/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_product38.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-11 00:07:10,984 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-11 00:07:10,986 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-11 00:07:10,998 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-11 00:07:10,998 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-11 00:07:10,999 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-11 00:07:11,001 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-11 00:07:11,003 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-11 00:07:11,004 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-11 00:07:11,005 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-11 00:07:11,006 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-11 00:07:11,007 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-11 00:07:11,007 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-11 00:07:11,008 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-11 00:07:11,009 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-11 00:07:11,010 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-11 00:07:11,011 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-11 00:07:11,012 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-11 00:07:11,014 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-11 00:07:11,016 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-11 00:07:11,017 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-11 00:07:11,018 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-11 00:07:11,019 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-11 00:07:11,020 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-11 00:07:11,022 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-11 00:07:11,023 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-11 00:07:11,023 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-11 00:07:11,024 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-11 00:07:11,024 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-11 00:07:11,025 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-11 00:07:11,025 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-11 00:07:11,026 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-11 00:07:11,026 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-11 00:07:11,027 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-11 00:07:11,028 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-11 00:07:11,028 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-11 00:07:11,029 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-11 00:07:11,029 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-11 00:07:11,029 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-11 00:07:11,030 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-11 00:07:11,031 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-11 00:07:11,032 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-11 00:07:11,040 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-11 00:07:11,041 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-11 00:07:11,042 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-11 00:07:11,042 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-11 00:07:11,042 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-11 00:07:11,042 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-11 00:07:11,043 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-11 00:07:11,043 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-11 00:07:11,043 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-11 00:07:11,043 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-11 00:07:11,043 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-11 00:07:11,044 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-11 00:07:11,044 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-11 00:07:11,044 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-11 00:07:11,044 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-11 00:07:11,044 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-11 00:07:11,045 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-11 00:07:11,045 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-11 00:07:11,045 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-11 00:07:11,045 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-11 00:07:11,045 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-11 00:07:11,046 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-11 00:07:11,046 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 [2020-07-11 00:07:11,351 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-11 00:07:11,364 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-11 00:07:11,367 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-11 00:07:11,369 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-11 00:07:11,369 INFO L275 PluginConnector]: CDTParser initialized [2020-07-11 00:07:11,370 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product38.cil.c [2020-07-11 00:07:11,440 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/470815b20/804da32cc988426689cca30f85714251/FLAG95f12402f [2020-07-11 00:07:11,919 INFO L306 CDTParser]: Found 1 translation units. [2020-07-11 00:07:11,920 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product38.cil.c [2020-07-11 00:07:11,936 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/470815b20/804da32cc988426689cca30f85714251/FLAG95f12402f [2020-07-11 00:07:12,248 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/470815b20/804da32cc988426689cca30f85714251 [2020-07-11 00:07:12,257 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-11 00:07:12,259 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-11 00:07:12,260 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-11 00:07:12,260 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-11 00:07:12,264 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-11 00:07:12,265 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 12:07:12" (1/1) ... [2020-07-11 00:07:12,268 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d2d4568 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:07:12, skipping insertion in model container [2020-07-11 00:07:12,268 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 12:07:12" (1/1) ... [2020-07-11 00:07:12,275 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-11 00:07:12,342 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-11 00:07:12,675 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 00:07:12,793 INFO L203 MainTranslator]: Completed pre-run [2020-07-11 00:07:12,906 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 00:07:12,945 INFO L208 MainTranslator]: Completed translation [2020-07-11 00:07:12,946 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:07:12 WrapperNode [2020-07-11 00:07:12,946 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-11 00:07:12,947 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-11 00:07:12,947 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-11 00:07:12,947 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-11 00:07:12,961 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:07:12" (1/1) ... [2020-07-11 00:07:12,961 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:07:12" (1/1) ... [2020-07-11 00:07:12,994 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:07:12" (1/1) ... [2020-07-11 00:07:12,995 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:07:12" (1/1) ... [2020-07-11 00:07:13,075 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:07:12" (1/1) ... [2020-07-11 00:07:13,091 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:07:12" (1/1) ... [2020-07-11 00:07:13,096 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:07:12" (1/1) ... [2020-07-11 00:07:13,103 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-11 00:07:13,104 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-11 00:07:13,104 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-11 00:07:13,104 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-11 00:07:13,105 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:07:12" (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 [2020-07-11 00:07:13,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-11 00:07:13,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-11 00:07:13,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-11 00:07:13,186 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-11 00:07:13,186 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-11 00:07:13,186 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-11 00:07:13,186 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-11 00:07:13,186 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-11 00:07:13,187 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-11 00:07:13,187 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-11 00:07:13,187 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-11 00:07:13,187 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-11 00:07:13,187 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-11 00:07:13,187 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-11 00:07:13,188 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-11 00:07:13,188 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-11 00:07:13,188 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-11 00:07:13,188 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-11 00:07:13,188 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-11 00:07:13,188 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-11 00:07:13,189 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-11 00:07:13,189 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-11 00:07:13,189 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-11 00:07:13,189 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-11 00:07:13,189 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-11 00:07:13,189 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-11 00:07:13,190 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-11 00:07:13,190 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-11 00:07:13,190 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-11 00:07:13,190 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-11 00:07:13,190 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-11 00:07:13,190 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-11 00:07:13,191 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-11 00:07:13,191 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-11 00:07:13,191 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-11 00:07:13,191 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-11 00:07:13,191 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-11 00:07:13,191 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-11 00:07:13,192 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-11 00:07:13,192 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-11 00:07:13,192 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-11 00:07:13,192 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-11 00:07:13,192 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-11 00:07:13,192 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-11 00:07:13,192 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-11 00:07:13,192 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-11 00:07:13,193 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-11 00:07:13,193 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-11 00:07:13,193 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-11 00:07:13,193 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-11 00:07:13,193 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-11 00:07:13,193 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-11 00:07:13,194 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-11 00:07:13,194 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-11 00:07:13,194 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-11 00:07:13,194 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-11 00:07:13,194 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-11 00:07:13,194 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-11 00:07:13,194 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-11 00:07:13,194 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-11 00:07:13,195 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-11 00:07:13,195 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-11 00:07:13,195 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-11 00:07:13,195 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-11 00:07:13,195 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-11 00:07:13,195 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-11 00:07:13,195 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-11 00:07:13,196 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-11 00:07:13,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-11 00:07:13,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-11 00:07:13,196 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-11 00:07:13,196 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-11 00:07:13,196 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-11 00:07:13,197 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-11 00:07:13,197 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-11 00:07:13,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-11 00:07:13,197 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-11 00:07:13,197 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-11 00:07:13,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-11 00:07:13,197 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-11 00:07:13,198 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-11 00:07:13,198 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-11 00:07:13,198 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-11 00:07:13,198 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-11 00:07:13,198 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-11 00:07:13,198 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-11 00:07:13,198 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-11 00:07:13,199 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-11 00:07:13,199 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-11 00:07:13,199 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-11 00:07:13,199 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-11 00:07:13,199 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-11 00:07:13,199 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-11 00:07:13,200 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-11 00:07:13,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-11 00:07:13,200 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-11 00:07:14,947 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-11 00:07:14,947 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-11 00:07:14,954 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 12:07:14 BoogieIcfgContainer [2020-07-11 00:07:14,954 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-11 00:07:14,956 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-11 00:07:14,956 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-11 00:07:14,959 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-11 00:07:14,959 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.07 12:07:12" (1/3) ... [2020-07-11 00:07:14,960 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6f28f055 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 12:07:14, skipping insertion in model container [2020-07-11 00:07:14,961 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:07:12" (2/3) ... [2020-07-11 00:07:14,961 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6f28f055 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 12:07:14, skipping insertion in model container [2020-07-11 00:07:14,961 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 12:07:14" (3/3) ... [2020-07-11 00:07:14,963 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product38.cil.c [2020-07-11 00:07:14,974 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-11 00:07:14,983 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-11 00:07:14,998 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-11 00:07:15,021 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-11 00:07:15,021 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-11 00:07:15,021 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-11 00:07:15,021 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-11 00:07:15,022 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-11 00:07:15,022 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-11 00:07:15,022 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-11 00:07:15,022 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-11 00:07:15,046 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states. [2020-07-11 00:07:15,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-11 00:07:15,070 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:07:15,071 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] [2020-07-11 00:07:15,072 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:07:15,079 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:07:15,079 INFO L82 PathProgramCache]: Analyzing trace with hash -548539878, now seen corresponding path program 1 times [2020-07-11 00:07:15,089 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:07:15,090 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1958444701] [2020-07-11 00:07:15,090 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:07:15,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:15,825 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:07:15,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:15,933 INFO L280 TraceCheckUtils]: 0: Hoare triple {443#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {326#true} is VALID [2020-07-11 00:07:15,933 INFO L280 TraceCheckUtils]: 1: Hoare triple {326#true} #valid := #valid[0 := 0]; {326#true} is VALID [2020-07-11 00:07:15,934 INFO L280 TraceCheckUtils]: 2: Hoare triple {326#true} assume 0 < #StackHeapBarrier; {326#true} is VALID [2020-07-11 00:07:15,935 INFO L280 TraceCheckUtils]: 3: Hoare triple {326#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {326#true} is VALID [2020-07-11 00:07:15,935 INFO L280 TraceCheckUtils]: 4: Hoare triple {326#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {326#true} is VALID [2020-07-11 00:07:15,935 INFO L280 TraceCheckUtils]: 5: Hoare triple {326#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {326#true} is VALID [2020-07-11 00:07:15,936 INFO L280 TraceCheckUtils]: 6: Hoare triple {326#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {326#true} is VALID [2020-07-11 00:07:15,936 INFO L280 TraceCheckUtils]: 7: Hoare triple {326#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {326#true} is VALID [2020-07-11 00:07:15,936 INFO L280 TraceCheckUtils]: 8: Hoare triple {326#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {326#true} is VALID [2020-07-11 00:07:15,937 INFO L280 TraceCheckUtils]: 9: Hoare triple {326#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {326#true} is VALID [2020-07-11 00:07:15,937 INFO L280 TraceCheckUtils]: 10: Hoare triple {326#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {326#true} is VALID [2020-07-11 00:07:15,937 INFO L280 TraceCheckUtils]: 11: Hoare triple {326#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {326#true} is VALID [2020-07-11 00:07:15,938 INFO L280 TraceCheckUtils]: 12: Hoare triple {326#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {326#true} is VALID [2020-07-11 00:07:15,938 INFO L280 TraceCheckUtils]: 13: Hoare triple {326#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {326#true} is VALID [2020-07-11 00:07:15,938 INFO L280 TraceCheckUtils]: 14: Hoare triple {326#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {326#true} is VALID [2020-07-11 00:07:15,939 INFO L280 TraceCheckUtils]: 15: Hoare triple {326#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {326#true} is VALID [2020-07-11 00:07:15,939 INFO L280 TraceCheckUtils]: 16: Hoare triple {326#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {326#true} is VALID [2020-07-11 00:07:15,939 INFO L280 TraceCheckUtils]: 17: Hoare triple {326#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {326#true} is VALID [2020-07-11 00:07:15,940 INFO L280 TraceCheckUtils]: 18: Hoare triple {326#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {326#true} is VALID [2020-07-11 00:07:15,940 INFO L280 TraceCheckUtils]: 19: Hoare triple {326#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {326#true} is VALID [2020-07-11 00:07:15,940 INFO L280 TraceCheckUtils]: 20: Hoare triple {326#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {326#true} is VALID [2020-07-11 00:07:15,941 INFO L280 TraceCheckUtils]: 21: Hoare triple {326#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {326#true} is VALID [2020-07-11 00:07:15,941 INFO L280 TraceCheckUtils]: 22: Hoare triple {326#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {326#true} is VALID [2020-07-11 00:07:15,942 INFO L280 TraceCheckUtils]: 23: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {326#true} is VALID [2020-07-11 00:07:15,943 INFO L280 TraceCheckUtils]: 24: Hoare triple {326#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {326#true} is VALID [2020-07-11 00:07:15,943 INFO L280 TraceCheckUtils]: 25: Hoare triple {326#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {326#true} is VALID [2020-07-11 00:07:15,944 INFO L280 TraceCheckUtils]: 26: Hoare triple {326#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {326#true} is VALID [2020-07-11 00:07:15,944 INFO L280 TraceCheckUtils]: 27: Hoare triple {326#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {326#true} is VALID [2020-07-11 00:07:15,944 INFO L280 TraceCheckUtils]: 28: Hoare triple {326#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {326#true} is VALID [2020-07-11 00:07:15,945 INFO L280 TraceCheckUtils]: 29: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {326#true} is VALID [2020-07-11 00:07:15,945 INFO L280 TraceCheckUtils]: 30: Hoare triple {326#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {326#true} is VALID [2020-07-11 00:07:15,945 INFO L280 TraceCheckUtils]: 31: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {326#true} is VALID [2020-07-11 00:07:15,946 INFO L280 TraceCheckUtils]: 32: Hoare triple {326#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {326#true} is VALID [2020-07-11 00:07:15,946 INFO L280 TraceCheckUtils]: 33: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {326#true} is VALID [2020-07-11 00:07:15,947 INFO L280 TraceCheckUtils]: 34: Hoare triple {326#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {326#true} is VALID [2020-07-11 00:07:15,948 INFO L280 TraceCheckUtils]: 35: Hoare triple {326#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {326#true} is VALID [2020-07-11 00:07:15,948 INFO L280 TraceCheckUtils]: 36: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {326#true} is VALID [2020-07-11 00:07:15,948 INFO L280 TraceCheckUtils]: 37: Hoare triple {326#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {326#true} is VALID [2020-07-11 00:07:15,949 INFO L280 TraceCheckUtils]: 38: Hoare triple {326#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {326#true} is VALID [2020-07-11 00:07:15,949 INFO L280 TraceCheckUtils]: 39: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {326#true} is VALID [2020-07-11 00:07:15,949 INFO L280 TraceCheckUtils]: 40: Hoare triple {326#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {326#true} is VALID [2020-07-11 00:07:15,950 INFO L280 TraceCheckUtils]: 41: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {326#true} is VALID [2020-07-11 00:07:15,951 INFO L280 TraceCheckUtils]: 42: Hoare triple {326#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {326#true} is VALID [2020-07-11 00:07:15,951 INFO L280 TraceCheckUtils]: 43: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {326#true} is VALID [2020-07-11 00:07:15,951 INFO L280 TraceCheckUtils]: 44: Hoare triple {326#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {326#true} is VALID [2020-07-11 00:07:15,952 INFO L280 TraceCheckUtils]: 45: Hoare triple {326#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {326#true} is VALID [2020-07-11 00:07:15,952 INFO L280 TraceCheckUtils]: 46: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {326#true} is VALID [2020-07-11 00:07:15,952 INFO L280 TraceCheckUtils]: 47: Hoare triple {326#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {326#true} is VALID [2020-07-11 00:07:15,955 INFO L280 TraceCheckUtils]: 48: Hoare triple {326#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {326#true} is VALID [2020-07-11 00:07:15,955 INFO L280 TraceCheckUtils]: 49: Hoare triple {326#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {326#true} is VALID [2020-07-11 00:07:15,956 INFO L280 TraceCheckUtils]: 50: Hoare triple {326#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {326#true} is VALID [2020-07-11 00:07:15,959 INFO L280 TraceCheckUtils]: 51: Hoare triple {326#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {326#true} is VALID [2020-07-11 00:07:15,960 INFO L280 TraceCheckUtils]: 52: Hoare triple {326#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {326#true} is VALID [2020-07-11 00:07:15,960 INFO L280 TraceCheckUtils]: 53: Hoare triple {326#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {326#true} is VALID [2020-07-11 00:07:15,960 INFO L280 TraceCheckUtils]: 54: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {326#true} is VALID [2020-07-11 00:07:15,961 INFO L280 TraceCheckUtils]: 55: Hoare triple {326#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {326#true} is VALID [2020-07-11 00:07:15,961 INFO L280 TraceCheckUtils]: 56: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {326#true} is VALID [2020-07-11 00:07:15,961 INFO L280 TraceCheckUtils]: 57: Hoare triple {326#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {326#true} is VALID [2020-07-11 00:07:15,962 INFO L280 TraceCheckUtils]: 58: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {326#true} is VALID [2020-07-11 00:07:15,962 INFO L280 TraceCheckUtils]: 59: Hoare triple {326#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {326#true} is VALID [2020-07-11 00:07:15,962 INFO L280 TraceCheckUtils]: 60: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {326#true} is VALID [2020-07-11 00:07:15,964 INFO L280 TraceCheckUtils]: 61: Hoare triple {326#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {326#true} is VALID [2020-07-11 00:07:15,965 INFO L280 TraceCheckUtils]: 62: Hoare triple {326#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {326#true} is VALID [2020-07-11 00:07:15,967 INFO L280 TraceCheckUtils]: 63: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {326#true} is VALID [2020-07-11 00:07:15,968 INFO L280 TraceCheckUtils]: 64: Hoare triple {326#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {326#true} is VALID [2020-07-11 00:07:15,968 INFO L280 TraceCheckUtils]: 65: Hoare triple {326#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {326#true} is VALID [2020-07-11 00:07:15,968 INFO L280 TraceCheckUtils]: 66: Hoare triple {326#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {326#true} is VALID [2020-07-11 00:07:15,974 INFO L280 TraceCheckUtils]: 67: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {326#true} is VALID [2020-07-11 00:07:15,975 INFO L280 TraceCheckUtils]: 68: Hoare triple {326#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {326#true} is VALID [2020-07-11 00:07:15,975 INFO L280 TraceCheckUtils]: 69: Hoare triple {326#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {326#true} is VALID [2020-07-11 00:07:15,975 INFO L280 TraceCheckUtils]: 70: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {326#true} is VALID [2020-07-11 00:07:15,975 INFO L280 TraceCheckUtils]: 71: Hoare triple {326#true} ~cleanupTimeShifts~0 := 4; {326#true} is VALID [2020-07-11 00:07:15,976 INFO L280 TraceCheckUtils]: 72: Hoare triple {326#true} ~switchedOnBeforeTS~0 := 0; {326#true} is VALID [2020-07-11 00:07:15,976 INFO L280 TraceCheckUtils]: 73: Hoare triple {326#true} ~head~0.base, ~head~0.offset := 0, 0; {326#true} is VALID [2020-07-11 00:07:15,976 INFO L280 TraceCheckUtils]: 74: Hoare triple {326#true} ~waterLevel~0 := 1; {326#true} is VALID [2020-07-11 00:07:15,976 INFO L280 TraceCheckUtils]: 75: Hoare triple {326#true} ~methaneLevelCritical~0 := 0; {326#true} is VALID [2020-07-11 00:07:15,976 INFO L280 TraceCheckUtils]: 76: Hoare triple {326#true} ~pumpRunning~0 := 0; {326#true} is VALID [2020-07-11 00:07:15,977 INFO L280 TraceCheckUtils]: 77: Hoare triple {326#true} ~systemActive~0 := 1; {326#true} is VALID [2020-07-11 00:07:15,977 INFO L280 TraceCheckUtils]: 78: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-11 00:07:15,977 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {326#true} {326#true} #926#return; {326#true} is VALID [2020-07-11 00:07:15,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:15,995 INFO L280 TraceCheckUtils]: 0: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-11 00:07:15,995 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {326#true} {326#true} #826#return; {326#true} is VALID [2020-07-11 00:07:15,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:15,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-11 00:07:15,998 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {326#true} {326#true} #828#return; {326#true} is VALID [2020-07-11 00:07:15,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:16,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {326#true} havoc ~retValue_acc~11; {326#true} is VALID [2020-07-11 00:07:16,003 INFO L280 TraceCheckUtils]: 1: Hoare triple {326#true} ~retValue_acc~11 := 1; {326#true} is VALID [2020-07-11 00:07:16,003 INFO L280 TraceCheckUtils]: 2: Hoare triple {326#true} #res := ~retValue_acc~11; {326#true} is VALID [2020-07-11 00:07:16,004 INFO L280 TraceCheckUtils]: 3: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-11 00:07:16,004 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {326#true} {326#true} #830#return; {326#true} is VALID [2020-07-11 00:07:16,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:16,007 INFO L280 TraceCheckUtils]: 0: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-11 00:07:16,007 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {326#true} {326#true} #832#return; {326#true} is VALID [2020-07-11 00:07:16,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:16,019 INFO L280 TraceCheckUtils]: 0: Hoare triple {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {326#true} is VALID [2020-07-11 00:07:16,020 INFO L280 TraceCheckUtils]: 1: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-11 00:07:16,020 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {326#true} {326#true} #916#return; {326#true} is VALID [2020-07-11 00:07:16,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:16,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:16,028 INFO L280 TraceCheckUtils]: 0: Hoare triple {326#true} havoc ~retValue_acc~8; {326#true} is VALID [2020-07-11 00:07:16,029 INFO L280 TraceCheckUtils]: 1: Hoare triple {326#true} ~retValue_acc~8 := ~pumpRunning~0; {326#true} is VALID [2020-07-11 00:07:16,029 INFO L280 TraceCheckUtils]: 2: Hoare triple {326#true} #res := ~retValue_acc~8; {326#true} is VALID [2020-07-11 00:07:16,029 INFO L280 TraceCheckUtils]: 3: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-11 00:07:16,030 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {326#true} {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {326#true} is VALID [2020-07-11 00:07:16,030 INFO L263 TraceCheckUtils]: 0: Hoare triple {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {326#true} is VALID [2020-07-11 00:07:16,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {326#true} havoc ~retValue_acc~8; {326#true} is VALID [2020-07-11 00:07:16,031 INFO L280 TraceCheckUtils]: 2: Hoare triple {326#true} ~retValue_acc~8 := ~pumpRunning~0; {326#true} is VALID [2020-07-11 00:07:16,031 INFO L280 TraceCheckUtils]: 3: Hoare triple {326#true} #res := ~retValue_acc~8; {326#true} is VALID [2020-07-11 00:07:16,031 INFO L280 TraceCheckUtils]: 4: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-11 00:07:16,032 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {326#true} {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {326#true} is VALID [2020-07-11 00:07:16,032 INFO L280 TraceCheckUtils]: 6: Hoare triple {326#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {326#true} is VALID [2020-07-11 00:07:16,032 INFO L280 TraceCheckUtils]: 7: Hoare triple {326#true} ~switchedOnBeforeTS~0 := #t~ret1; {326#true} is VALID [2020-07-11 00:07:16,033 INFO L280 TraceCheckUtils]: 8: Hoare triple {326#true} havoc #t~ret1; {326#true} is VALID [2020-07-11 00:07:16,033 INFO L280 TraceCheckUtils]: 9: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-11 00:07:16,033 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {326#true} {327#false} #886#return; {327#false} is VALID [2020-07-11 00:07:16,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:16,037 INFO L280 TraceCheckUtils]: 0: Hoare triple {326#true} havoc ~retValue_acc~5; {326#true} is VALID [2020-07-11 00:07:16,038 INFO L280 TraceCheckUtils]: 1: Hoare triple {326#true} ~retValue_acc~5 := ~waterLevel~0; {326#true} is VALID [2020-07-11 00:07:16,038 INFO L280 TraceCheckUtils]: 2: Hoare triple {326#true} #res := ~retValue_acc~5; {326#true} is VALID [2020-07-11 00:07:16,038 INFO L280 TraceCheckUtils]: 3: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-11 00:07:16,039 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {326#true} {327#false} #908#return; {327#false} is VALID [2020-07-11 00:07:16,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:16,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {326#true} havoc ~retValue_acc~8; {326#true} is VALID [2020-07-11 00:07:16,042 INFO L280 TraceCheckUtils]: 1: Hoare triple {326#true} ~retValue_acc~8 := ~pumpRunning~0; {326#true} is VALID [2020-07-11 00:07:16,043 INFO L280 TraceCheckUtils]: 2: Hoare triple {326#true} #res := ~retValue_acc~8; {326#true} is VALID [2020-07-11 00:07:16,043 INFO L280 TraceCheckUtils]: 3: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-11 00:07:16,043 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {326#true} {327#false} #910#return; {327#false} is VALID [2020-07-11 00:07:16,049 INFO L263 TraceCheckUtils]: 0: Hoare triple {326#true} call ULTIMATE.init(); {443#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:07:16,050 INFO L280 TraceCheckUtils]: 1: Hoare triple {443#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {326#true} is VALID [2020-07-11 00:07:16,050 INFO L280 TraceCheckUtils]: 2: Hoare triple {326#true} #valid := #valid[0 := 0]; {326#true} is VALID [2020-07-11 00:07:16,050 INFO L280 TraceCheckUtils]: 3: Hoare triple {326#true} assume 0 < #StackHeapBarrier; {326#true} is VALID [2020-07-11 00:07:16,051 INFO L280 TraceCheckUtils]: 4: Hoare triple {326#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {326#true} is VALID [2020-07-11 00:07:16,051 INFO L280 TraceCheckUtils]: 5: Hoare triple {326#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {326#true} is VALID [2020-07-11 00:07:16,052 INFO L280 TraceCheckUtils]: 6: Hoare triple {326#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {326#true} is VALID [2020-07-11 00:07:16,052 INFO L280 TraceCheckUtils]: 7: Hoare triple {326#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {326#true} is VALID [2020-07-11 00:07:16,052 INFO L280 TraceCheckUtils]: 8: Hoare triple {326#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {326#true} is VALID [2020-07-11 00:07:16,053 INFO L280 TraceCheckUtils]: 9: Hoare triple {326#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {326#true} is VALID [2020-07-11 00:07:16,053 INFO L280 TraceCheckUtils]: 10: Hoare triple {326#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {326#true} is VALID [2020-07-11 00:07:16,053 INFO L280 TraceCheckUtils]: 11: Hoare triple {326#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {326#true} is VALID [2020-07-11 00:07:16,053 INFO L280 TraceCheckUtils]: 12: Hoare triple {326#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {326#true} is VALID [2020-07-11 00:07:16,054 INFO L280 TraceCheckUtils]: 13: Hoare triple {326#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {326#true} is VALID [2020-07-11 00:07:16,054 INFO L280 TraceCheckUtils]: 14: Hoare triple {326#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {326#true} is VALID [2020-07-11 00:07:16,054 INFO L280 TraceCheckUtils]: 15: Hoare triple {326#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {326#true} is VALID [2020-07-11 00:07:16,055 INFO L280 TraceCheckUtils]: 16: Hoare triple {326#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {326#true} is VALID [2020-07-11 00:07:16,055 INFO L280 TraceCheckUtils]: 17: Hoare triple {326#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {326#true} is VALID [2020-07-11 00:07:16,055 INFO L280 TraceCheckUtils]: 18: Hoare triple {326#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {326#true} is VALID [2020-07-11 00:07:16,056 INFO L280 TraceCheckUtils]: 19: Hoare triple {326#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {326#true} is VALID [2020-07-11 00:07:16,056 INFO L280 TraceCheckUtils]: 20: Hoare triple {326#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {326#true} is VALID [2020-07-11 00:07:16,056 INFO L280 TraceCheckUtils]: 21: Hoare triple {326#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {326#true} is VALID [2020-07-11 00:07:16,057 INFO L280 TraceCheckUtils]: 22: Hoare triple {326#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {326#true} is VALID [2020-07-11 00:07:16,057 INFO L280 TraceCheckUtils]: 23: Hoare triple {326#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {326#true} is VALID [2020-07-11 00:07:16,057 INFO L280 TraceCheckUtils]: 24: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {326#true} is VALID [2020-07-11 00:07:16,058 INFO L280 TraceCheckUtils]: 25: Hoare triple {326#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {326#true} is VALID [2020-07-11 00:07:16,058 INFO L280 TraceCheckUtils]: 26: Hoare triple {326#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {326#true} is VALID [2020-07-11 00:07:16,058 INFO L280 TraceCheckUtils]: 27: Hoare triple {326#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {326#true} is VALID [2020-07-11 00:07:16,059 INFO L280 TraceCheckUtils]: 28: Hoare triple {326#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {326#true} is VALID [2020-07-11 00:07:16,059 INFO L280 TraceCheckUtils]: 29: Hoare triple {326#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {326#true} is VALID [2020-07-11 00:07:16,059 INFO L280 TraceCheckUtils]: 30: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {326#true} is VALID [2020-07-11 00:07:16,060 INFO L280 TraceCheckUtils]: 31: Hoare triple {326#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {326#true} is VALID [2020-07-11 00:07:16,060 INFO L280 TraceCheckUtils]: 32: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {326#true} is VALID [2020-07-11 00:07:16,060 INFO L280 TraceCheckUtils]: 33: Hoare triple {326#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {326#true} is VALID [2020-07-11 00:07:16,061 INFO L280 TraceCheckUtils]: 34: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {326#true} is VALID [2020-07-11 00:07:16,061 INFO L280 TraceCheckUtils]: 35: Hoare triple {326#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {326#true} is VALID [2020-07-11 00:07:16,061 INFO L280 TraceCheckUtils]: 36: Hoare triple {326#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {326#true} is VALID [2020-07-11 00:07:16,062 INFO L280 TraceCheckUtils]: 37: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {326#true} is VALID [2020-07-11 00:07:16,062 INFO L280 TraceCheckUtils]: 38: Hoare triple {326#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {326#true} is VALID [2020-07-11 00:07:16,062 INFO L280 TraceCheckUtils]: 39: Hoare triple {326#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {326#true} is VALID [2020-07-11 00:07:16,063 INFO L280 TraceCheckUtils]: 40: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {326#true} is VALID [2020-07-11 00:07:16,063 INFO L280 TraceCheckUtils]: 41: Hoare triple {326#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {326#true} is VALID [2020-07-11 00:07:16,063 INFO L280 TraceCheckUtils]: 42: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {326#true} is VALID [2020-07-11 00:07:16,064 INFO L280 TraceCheckUtils]: 43: Hoare triple {326#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {326#true} is VALID [2020-07-11 00:07:16,064 INFO L280 TraceCheckUtils]: 44: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {326#true} is VALID [2020-07-11 00:07:16,064 INFO L280 TraceCheckUtils]: 45: Hoare triple {326#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {326#true} is VALID [2020-07-11 00:07:16,065 INFO L280 TraceCheckUtils]: 46: Hoare triple {326#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {326#true} is VALID [2020-07-11 00:07:16,065 INFO L280 TraceCheckUtils]: 47: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {326#true} is VALID [2020-07-11 00:07:16,065 INFO L280 TraceCheckUtils]: 48: Hoare triple {326#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {326#true} is VALID [2020-07-11 00:07:16,066 INFO L280 TraceCheckUtils]: 49: Hoare triple {326#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {326#true} is VALID [2020-07-11 00:07:16,066 INFO L280 TraceCheckUtils]: 50: Hoare triple {326#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {326#true} is VALID [2020-07-11 00:07:16,066 INFO L280 TraceCheckUtils]: 51: Hoare triple {326#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {326#true} is VALID [2020-07-11 00:07:16,067 INFO L280 TraceCheckUtils]: 52: Hoare triple {326#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {326#true} is VALID [2020-07-11 00:07:16,067 INFO L280 TraceCheckUtils]: 53: Hoare triple {326#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {326#true} is VALID [2020-07-11 00:07:16,067 INFO L280 TraceCheckUtils]: 54: Hoare triple {326#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {326#true} is VALID [2020-07-11 00:07:16,068 INFO L280 TraceCheckUtils]: 55: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {326#true} is VALID [2020-07-11 00:07:16,068 INFO L280 TraceCheckUtils]: 56: Hoare triple {326#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {326#true} is VALID [2020-07-11 00:07:16,068 INFO L280 TraceCheckUtils]: 57: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {326#true} is VALID [2020-07-11 00:07:16,069 INFO L280 TraceCheckUtils]: 58: Hoare triple {326#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {326#true} is VALID [2020-07-11 00:07:16,069 INFO L280 TraceCheckUtils]: 59: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {326#true} is VALID [2020-07-11 00:07:16,069 INFO L280 TraceCheckUtils]: 60: Hoare triple {326#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {326#true} is VALID [2020-07-11 00:07:16,069 INFO L280 TraceCheckUtils]: 61: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {326#true} is VALID [2020-07-11 00:07:16,070 INFO L280 TraceCheckUtils]: 62: Hoare triple {326#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {326#true} is VALID [2020-07-11 00:07:16,070 INFO L280 TraceCheckUtils]: 63: Hoare triple {326#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {326#true} is VALID [2020-07-11 00:07:16,070 INFO L280 TraceCheckUtils]: 64: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {326#true} is VALID [2020-07-11 00:07:16,071 INFO L280 TraceCheckUtils]: 65: Hoare triple {326#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {326#true} is VALID [2020-07-11 00:07:16,071 INFO L280 TraceCheckUtils]: 66: Hoare triple {326#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {326#true} is VALID [2020-07-11 00:07:16,071 INFO L280 TraceCheckUtils]: 67: Hoare triple {326#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {326#true} is VALID [2020-07-11 00:07:16,072 INFO L280 TraceCheckUtils]: 68: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {326#true} is VALID [2020-07-11 00:07:16,072 INFO L280 TraceCheckUtils]: 69: Hoare triple {326#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {326#true} is VALID [2020-07-11 00:07:16,072 INFO L280 TraceCheckUtils]: 70: Hoare triple {326#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {326#true} is VALID [2020-07-11 00:07:16,073 INFO L280 TraceCheckUtils]: 71: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {326#true} is VALID [2020-07-11 00:07:16,073 INFO L280 TraceCheckUtils]: 72: Hoare triple {326#true} ~cleanupTimeShifts~0 := 4; {326#true} is VALID [2020-07-11 00:07:16,073 INFO L280 TraceCheckUtils]: 73: Hoare triple {326#true} ~switchedOnBeforeTS~0 := 0; {326#true} is VALID [2020-07-11 00:07:16,074 INFO L280 TraceCheckUtils]: 74: Hoare triple {326#true} ~head~0.base, ~head~0.offset := 0, 0; {326#true} is VALID [2020-07-11 00:07:16,074 INFO L280 TraceCheckUtils]: 75: Hoare triple {326#true} ~waterLevel~0 := 1; {326#true} is VALID [2020-07-11 00:07:16,074 INFO L280 TraceCheckUtils]: 76: Hoare triple {326#true} ~methaneLevelCritical~0 := 0; {326#true} is VALID [2020-07-11 00:07:16,075 INFO L280 TraceCheckUtils]: 77: Hoare triple {326#true} ~pumpRunning~0 := 0; {326#true} is VALID [2020-07-11 00:07:16,094 INFO L280 TraceCheckUtils]: 78: Hoare triple {326#true} ~systemActive~0 := 1; {326#true} is VALID [2020-07-11 00:07:16,094 INFO L280 TraceCheckUtils]: 79: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-11 00:07:16,095 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {326#true} {326#true} #926#return; {326#true} is VALID [2020-07-11 00:07:16,095 INFO L263 TraceCheckUtils]: 81: Hoare triple {326#true} call #t~ret74 := main(); {326#true} is VALID [2020-07-11 00:07:16,095 INFO L280 TraceCheckUtils]: 82: Hoare triple {326#true} havoc ~retValue_acc~0; {326#true} is VALID [2020-07-11 00:07:16,096 INFO L280 TraceCheckUtils]: 83: Hoare triple {326#true} havoc ~tmp~0; {326#true} is VALID [2020-07-11 00:07:16,096 INFO L263 TraceCheckUtils]: 84: Hoare triple {326#true} call select_helpers(); {326#true} is VALID [2020-07-11 00:07:16,096 INFO L280 TraceCheckUtils]: 85: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-11 00:07:16,097 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {326#true} {326#true} #826#return; {326#true} is VALID [2020-07-11 00:07:16,097 INFO L263 TraceCheckUtils]: 87: Hoare triple {326#true} call select_features(); {326#true} is VALID [2020-07-11 00:07:16,097 INFO L280 TraceCheckUtils]: 88: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-11 00:07:16,097 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {326#true} {326#true} #828#return; {326#true} is VALID [2020-07-11 00:07:16,098 INFO L263 TraceCheckUtils]: 90: Hoare triple {326#true} call #t~ret0 := valid_product(); {326#true} is VALID [2020-07-11 00:07:16,098 INFO L280 TraceCheckUtils]: 91: Hoare triple {326#true} havoc ~retValue_acc~11; {326#true} is VALID [2020-07-11 00:07:16,098 INFO L280 TraceCheckUtils]: 92: Hoare triple {326#true} ~retValue_acc~11 := 1; {326#true} is VALID [2020-07-11 00:07:16,098 INFO L280 TraceCheckUtils]: 93: Hoare triple {326#true} #res := ~retValue_acc~11; {326#true} is VALID [2020-07-11 00:07:16,099 INFO L280 TraceCheckUtils]: 94: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-11 00:07:16,099 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {326#true} {326#true} #830#return; {326#true} is VALID [2020-07-11 00:07:16,099 INFO L280 TraceCheckUtils]: 96: Hoare triple {326#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {326#true} is VALID [2020-07-11 00:07:16,099 INFO L280 TraceCheckUtils]: 97: Hoare triple {326#true} ~tmp~0 := #t~ret0; {326#true} is VALID [2020-07-11 00:07:16,100 INFO L280 TraceCheckUtils]: 98: Hoare triple {326#true} havoc #t~ret0; {326#true} is VALID [2020-07-11 00:07:16,100 INFO L280 TraceCheckUtils]: 99: Hoare triple {326#true} assume 0 != ~tmp~0; {326#true} is VALID [2020-07-11 00:07:16,100 INFO L263 TraceCheckUtils]: 100: Hoare triple {326#true} call setup(); {326#true} is VALID [2020-07-11 00:07:16,101 INFO L280 TraceCheckUtils]: 101: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-11 00:07:16,101 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {326#true} {326#true} #832#return; {326#true} is VALID [2020-07-11 00:07:16,101 INFO L263 TraceCheckUtils]: 103: Hoare triple {326#true} call runTest(); {326#true} is VALID [2020-07-11 00:07:16,102 INFO L263 TraceCheckUtils]: 104: Hoare triple {326#true} call __utac_acc__Specification5_spec__1(); {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:07:16,102 INFO L280 TraceCheckUtils]: 105: Hoare triple {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {326#true} is VALID [2020-07-11 00:07:16,103 INFO L280 TraceCheckUtils]: 106: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-11 00:07:16,103 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {326#true} {326#true} #916#return; {326#true} is VALID [2020-07-11 00:07:16,103 INFO L263 TraceCheckUtils]: 108: Hoare triple {326#true} call test(); {326#true} is VALID [2020-07-11 00:07:16,103 INFO L280 TraceCheckUtils]: 109: Hoare triple {326#true} havoc ~splverifierCounter~0; {326#true} is VALID [2020-07-11 00:07:16,104 INFO L280 TraceCheckUtils]: 110: Hoare triple {326#true} havoc ~tmp~8; {326#true} is VALID [2020-07-11 00:07:16,104 INFO L280 TraceCheckUtils]: 111: Hoare triple {326#true} havoc ~tmp___0~2; {326#true} is VALID [2020-07-11 00:07:16,104 INFO L280 TraceCheckUtils]: 112: Hoare triple {326#true} havoc ~tmp___1~0; {326#true} is VALID [2020-07-11 00:07:16,104 INFO L280 TraceCheckUtils]: 113: Hoare triple {326#true} havoc ~tmp___2~0; {326#true} is VALID [2020-07-11 00:07:16,105 INFO L280 TraceCheckUtils]: 114: Hoare triple {326#true} ~splverifierCounter~0 := 0; {326#true} is VALID [2020-07-11 00:07:16,106 INFO L280 TraceCheckUtils]: 115: Hoare triple {326#true} assume false; {327#false} is VALID [2020-07-11 00:07:16,106 INFO L263 TraceCheckUtils]: 116: Hoare triple {327#false} call cleanup(); {327#false} is VALID [2020-07-11 00:07:16,106 INFO L280 TraceCheckUtils]: 117: Hoare triple {327#false} havoc ~i~0; {327#false} is VALID [2020-07-11 00:07:16,106 INFO L280 TraceCheckUtils]: 118: Hoare triple {327#false} havoc ~__cil_tmp2~0; {327#false} is VALID [2020-07-11 00:07:16,107 INFO L263 TraceCheckUtils]: 119: Hoare triple {327#false} call timeShift(); {327#false} is VALID [2020-07-11 00:07:16,107 INFO L263 TraceCheckUtils]: 120: Hoare triple {327#false} call __utac_acc__Specification5_spec__2(); {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:07:16,107 INFO L263 TraceCheckUtils]: 121: Hoare triple {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {326#true} is VALID [2020-07-11 00:07:16,108 INFO L280 TraceCheckUtils]: 122: Hoare triple {326#true} havoc ~retValue_acc~8; {326#true} is VALID [2020-07-11 00:07:16,108 INFO L280 TraceCheckUtils]: 123: Hoare triple {326#true} ~retValue_acc~8 := ~pumpRunning~0; {326#true} is VALID [2020-07-11 00:07:16,108 INFO L280 TraceCheckUtils]: 124: Hoare triple {326#true} #res := ~retValue_acc~8; {326#true} is VALID [2020-07-11 00:07:16,108 INFO L280 TraceCheckUtils]: 125: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-11 00:07:16,109 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {326#true} {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {326#true} is VALID [2020-07-11 00:07:16,109 INFO L280 TraceCheckUtils]: 127: Hoare triple {326#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {326#true} is VALID [2020-07-11 00:07:16,109 INFO L280 TraceCheckUtils]: 128: Hoare triple {326#true} ~switchedOnBeforeTS~0 := #t~ret1; {326#true} is VALID [2020-07-11 00:07:16,109 INFO L280 TraceCheckUtils]: 129: Hoare triple {326#true} havoc #t~ret1; {326#true} is VALID [2020-07-11 00:07:16,110 INFO L280 TraceCheckUtils]: 130: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-11 00:07:16,110 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {326#true} {327#false} #886#return; {327#false} is VALID [2020-07-11 00:07:16,110 INFO L280 TraceCheckUtils]: 132: Hoare triple {327#false} assume !(0 != ~pumpRunning~0); {327#false} is VALID [2020-07-11 00:07:16,111 INFO L280 TraceCheckUtils]: 133: Hoare triple {327#false} assume !(0 != ~systemActive~0); {327#false} is VALID [2020-07-11 00:07:16,111 INFO L263 TraceCheckUtils]: 134: Hoare triple {327#false} call __utac_acc__Specification5_spec__3(); {327#false} is VALID [2020-07-11 00:07:16,111 INFO L280 TraceCheckUtils]: 135: Hoare triple {327#false} havoc ~tmp~1; {327#false} is VALID [2020-07-11 00:07:16,111 INFO L280 TraceCheckUtils]: 136: Hoare triple {327#false} havoc ~tmp___0~0; {327#false} is VALID [2020-07-11 00:07:16,112 INFO L263 TraceCheckUtils]: 137: Hoare triple {327#false} call #t~ret2 := getWaterLevel(); {326#true} is VALID [2020-07-11 00:07:16,112 INFO L280 TraceCheckUtils]: 138: Hoare triple {326#true} havoc ~retValue_acc~5; {326#true} is VALID [2020-07-11 00:07:16,112 INFO L280 TraceCheckUtils]: 139: Hoare triple {326#true} ~retValue_acc~5 := ~waterLevel~0; {326#true} is VALID [2020-07-11 00:07:16,113 INFO L280 TraceCheckUtils]: 140: Hoare triple {326#true} #res := ~retValue_acc~5; {326#true} is VALID [2020-07-11 00:07:16,113 INFO L280 TraceCheckUtils]: 141: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-11 00:07:16,113 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {326#true} {327#false} #908#return; {327#false} is VALID [2020-07-11 00:07:16,113 INFO L280 TraceCheckUtils]: 143: Hoare triple {327#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {327#false} is VALID [2020-07-11 00:07:16,114 INFO L280 TraceCheckUtils]: 144: Hoare triple {327#false} ~tmp~1 := #t~ret2; {327#false} is VALID [2020-07-11 00:07:16,114 INFO L280 TraceCheckUtils]: 145: Hoare triple {327#false} havoc #t~ret2; {327#false} is VALID [2020-07-11 00:07:16,114 INFO L280 TraceCheckUtils]: 146: Hoare triple {327#false} assume 2 != ~tmp~1; {327#false} is VALID [2020-07-11 00:07:16,115 INFO L263 TraceCheckUtils]: 147: Hoare triple {327#false} call #t~ret3 := isPumpRunning(); {326#true} is VALID [2020-07-11 00:07:16,115 INFO L280 TraceCheckUtils]: 148: Hoare triple {326#true} havoc ~retValue_acc~8; {326#true} is VALID [2020-07-11 00:07:16,115 INFO L280 TraceCheckUtils]: 149: Hoare triple {326#true} ~retValue_acc~8 := ~pumpRunning~0; {326#true} is VALID [2020-07-11 00:07:16,115 INFO L280 TraceCheckUtils]: 150: Hoare triple {326#true} #res := ~retValue_acc~8; {326#true} is VALID [2020-07-11 00:07:16,116 INFO L280 TraceCheckUtils]: 151: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-11 00:07:16,116 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {326#true} {327#false} #910#return; {327#false} is VALID [2020-07-11 00:07:16,116 INFO L280 TraceCheckUtils]: 153: Hoare triple {327#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {327#false} is VALID [2020-07-11 00:07:16,116 INFO L280 TraceCheckUtils]: 154: Hoare triple {327#false} ~tmp___0~0 := #t~ret3; {327#false} is VALID [2020-07-11 00:07:16,117 INFO L280 TraceCheckUtils]: 155: Hoare triple {327#false} havoc #t~ret3; {327#false} is VALID [2020-07-11 00:07:16,117 INFO L280 TraceCheckUtils]: 156: Hoare triple {327#false} assume 0 != ~tmp___0~0; {327#false} is VALID [2020-07-11 00:07:16,117 INFO L280 TraceCheckUtils]: 157: Hoare triple {327#false} assume 0 == ~switchedOnBeforeTS~0; {327#false} is VALID [2020-07-11 00:07:16,118 INFO L263 TraceCheckUtils]: 158: Hoare triple {327#false} call __automaton_fail(); {327#false} is VALID [2020-07-11 00:07:16,118 INFO L280 TraceCheckUtils]: 159: Hoare triple {327#false} assume !false; {327#false} is VALID [2020-07-11 00:07:16,156 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:07:16,157 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1958444701] [2020-07-11 00:07:16,159 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:07:16,159 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-11 00:07:16,160 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [740511678] [2020-07-11 00:07:16,167 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-11 00:07:16,175 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:07:16,179 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-11 00:07:16,374 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:07:16,374 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-11 00:07:16,375 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:07:16,383 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-11 00:07:16,384 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-11 00:07:16,386 INFO L87 Difference]: Start difference. First operand 323 states. Second operand 4 states. [2020-07-11 00:07:24,692 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:07:24,692 INFO L93 Difference]: Finished difference Result 505 states and 591 transitions. [2020-07-11 00:07:24,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-11 00:07:24,693 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-11 00:07:24,693 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:07:24,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 00:07:24,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 591 transitions. [2020-07-11 00:07:24,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 00:07:24,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 591 transitions. [2020-07-11 00:07:24,736 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 591 transitions. [2020-07-11 00:07:26,255 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 591 edges. 591 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:07:26,302 INFO L225 Difference]: With dead ends: 505 [2020-07-11 00:07:26,303 INFO L226 Difference]: Without dead ends: 318 [2020-07-11 00:07:26,312 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 [2020-07-11 00:07:26,331 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 318 states. [2020-07-11 00:07:30,120 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 318 to 272. [2020-07-11 00:07:30,120 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:07:30,121 INFO L82 GeneralOperation]: Start isEquivalent. First operand 318 states. Second operand 272 states. [2020-07-11 00:07:30,122 INFO L74 IsIncluded]: Start isIncluded. First operand 318 states. Second operand 272 states. [2020-07-11 00:07:30,123 INFO L87 Difference]: Start difference. First operand 318 states. Second operand 272 states. [2020-07-11 00:07:30,161 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:07:30,161 INFO L93 Difference]: Finished difference Result 318 states and 358 transitions. [2020-07-11 00:07:30,161 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 358 transitions. [2020-07-11 00:07:30,164 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:07:30,165 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:07:30,165 INFO L74 IsIncluded]: Start isIncluded. First operand 272 states. Second operand 318 states. [2020-07-11 00:07:30,165 INFO L87 Difference]: Start difference. First operand 272 states. Second operand 318 states. [2020-07-11 00:07:30,200 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:07:30,201 INFO L93 Difference]: Finished difference Result 318 states and 358 transitions. [2020-07-11 00:07:30,201 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 358 transitions. [2020-07-11 00:07:30,203 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:07:30,203 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:07:30,203 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:07:30,203 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:07:30,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 272 states. [2020-07-11 00:07:30,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 272 states and 295 transitions. [2020-07-11 00:07:30,223 INFO L78 Accepts]: Start accepts. Automaton has 272 states and 295 transitions. Word has length 160 [2020-07-11 00:07:30,223 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:07:30,223 INFO L479 AbstractCegarLoop]: Abstraction has 272 states and 295 transitions. [2020-07-11 00:07:30,224 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-11 00:07:30,224 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 272 states and 295 transitions. [2020-07-11 00:07:31,194 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 295 edges. 295 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:07:31,194 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 295 transitions. [2020-07-11 00:07:31,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-11 00:07:31,198 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:07:31,198 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] [2020-07-11 00:07:31,199 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-11 00:07:31,199 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:07:31,199 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:07:31,199 INFO L82 PathProgramCache]: Analyzing trace with hash -2128164298, now seen corresponding path program 1 times [2020-07-11 00:07:31,200 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:07:31,200 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1853989264] [2020-07-11 00:07:31,200 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:07:31,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:31,643 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:07:31,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:31,716 INFO L280 TraceCheckUtils]: 0: Hoare triple {2760#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2642#true} is VALID [2020-07-11 00:07:31,716 INFO L280 TraceCheckUtils]: 1: Hoare triple {2642#true} #valid := #valid[0 := 0]; {2642#true} is VALID [2020-07-11 00:07:31,717 INFO L280 TraceCheckUtils]: 2: Hoare triple {2642#true} assume 0 < #StackHeapBarrier; {2642#true} is VALID [2020-07-11 00:07:31,717 INFO L280 TraceCheckUtils]: 3: Hoare triple {2642#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {2642#true} is VALID [2020-07-11 00:07:31,717 INFO L280 TraceCheckUtils]: 4: Hoare triple {2642#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {2642#true} is VALID [2020-07-11 00:07:31,717 INFO L280 TraceCheckUtils]: 5: Hoare triple {2642#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {2642#true} is VALID [2020-07-11 00:07:31,718 INFO L280 TraceCheckUtils]: 6: Hoare triple {2642#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {2642#true} is VALID [2020-07-11 00:07:31,718 INFO L280 TraceCheckUtils]: 7: Hoare triple {2642#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {2642#true} is VALID [2020-07-11 00:07:31,718 INFO L280 TraceCheckUtils]: 8: Hoare triple {2642#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {2642#true} is VALID [2020-07-11 00:07:31,718 INFO L280 TraceCheckUtils]: 9: Hoare triple {2642#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {2642#true} is VALID [2020-07-11 00:07:31,719 INFO L280 TraceCheckUtils]: 10: Hoare triple {2642#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {2642#true} is VALID [2020-07-11 00:07:31,719 INFO L280 TraceCheckUtils]: 11: Hoare triple {2642#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {2642#true} is VALID [2020-07-11 00:07:31,719 INFO L280 TraceCheckUtils]: 12: Hoare triple {2642#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {2642#true} is VALID [2020-07-11 00:07:31,719 INFO L280 TraceCheckUtils]: 13: Hoare triple {2642#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {2642#true} is VALID [2020-07-11 00:07:31,720 INFO L280 TraceCheckUtils]: 14: Hoare triple {2642#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {2642#true} is VALID [2020-07-11 00:07:31,720 INFO L280 TraceCheckUtils]: 15: Hoare triple {2642#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {2642#true} is VALID [2020-07-11 00:07:31,720 INFO L280 TraceCheckUtils]: 16: Hoare triple {2642#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {2642#true} is VALID [2020-07-11 00:07:31,720 INFO L280 TraceCheckUtils]: 17: Hoare triple {2642#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {2642#true} is VALID [2020-07-11 00:07:31,720 INFO L280 TraceCheckUtils]: 18: Hoare triple {2642#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {2642#true} is VALID [2020-07-11 00:07:31,721 INFO L280 TraceCheckUtils]: 19: Hoare triple {2642#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {2642#true} is VALID [2020-07-11 00:07:31,721 INFO L280 TraceCheckUtils]: 20: Hoare triple {2642#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {2642#true} is VALID [2020-07-11 00:07:31,721 INFO L280 TraceCheckUtils]: 21: Hoare triple {2642#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {2642#true} is VALID [2020-07-11 00:07:31,721 INFO L280 TraceCheckUtils]: 22: Hoare triple {2642#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {2642#true} is VALID [2020-07-11 00:07:31,722 INFO L280 TraceCheckUtils]: 23: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {2642#true} is VALID [2020-07-11 00:07:31,722 INFO L280 TraceCheckUtils]: 24: Hoare triple {2642#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {2642#true} is VALID [2020-07-11 00:07:31,722 INFO L280 TraceCheckUtils]: 25: Hoare triple {2642#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {2642#true} is VALID [2020-07-11 00:07:31,722 INFO L280 TraceCheckUtils]: 26: Hoare triple {2642#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {2642#true} is VALID [2020-07-11 00:07:31,723 INFO L280 TraceCheckUtils]: 27: Hoare triple {2642#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {2642#true} is VALID [2020-07-11 00:07:31,723 INFO L280 TraceCheckUtils]: 28: Hoare triple {2642#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {2642#true} is VALID [2020-07-11 00:07:31,723 INFO L280 TraceCheckUtils]: 29: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {2642#true} is VALID [2020-07-11 00:07:31,723 INFO L280 TraceCheckUtils]: 30: Hoare triple {2642#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {2642#true} is VALID [2020-07-11 00:07:31,724 INFO L280 TraceCheckUtils]: 31: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {2642#true} is VALID [2020-07-11 00:07:31,724 INFO L280 TraceCheckUtils]: 32: Hoare triple {2642#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {2642#true} is VALID [2020-07-11 00:07:31,724 INFO L280 TraceCheckUtils]: 33: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {2642#true} is VALID [2020-07-11 00:07:31,724 INFO L280 TraceCheckUtils]: 34: Hoare triple {2642#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {2642#true} is VALID [2020-07-11 00:07:31,724 INFO L280 TraceCheckUtils]: 35: Hoare triple {2642#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {2642#true} is VALID [2020-07-11 00:07:31,725 INFO L280 TraceCheckUtils]: 36: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {2642#true} is VALID [2020-07-11 00:07:31,725 INFO L280 TraceCheckUtils]: 37: Hoare triple {2642#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {2642#true} is VALID [2020-07-11 00:07:31,725 INFO L280 TraceCheckUtils]: 38: Hoare triple {2642#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {2642#true} is VALID [2020-07-11 00:07:31,725 INFO L280 TraceCheckUtils]: 39: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {2642#true} is VALID [2020-07-11 00:07:31,726 INFO L280 TraceCheckUtils]: 40: Hoare triple {2642#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {2642#true} is VALID [2020-07-11 00:07:31,726 INFO L280 TraceCheckUtils]: 41: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {2642#true} is VALID [2020-07-11 00:07:31,726 INFO L280 TraceCheckUtils]: 42: Hoare triple {2642#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {2642#true} is VALID [2020-07-11 00:07:31,726 INFO L280 TraceCheckUtils]: 43: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {2642#true} is VALID [2020-07-11 00:07:31,727 INFO L280 TraceCheckUtils]: 44: Hoare triple {2642#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {2642#true} is VALID [2020-07-11 00:07:31,727 INFO L280 TraceCheckUtils]: 45: Hoare triple {2642#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {2642#true} is VALID [2020-07-11 00:07:31,727 INFO L280 TraceCheckUtils]: 46: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {2642#true} is VALID [2020-07-11 00:07:31,727 INFO L280 TraceCheckUtils]: 47: Hoare triple {2642#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {2642#true} is VALID [2020-07-11 00:07:31,728 INFO L280 TraceCheckUtils]: 48: Hoare triple {2642#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {2642#true} is VALID [2020-07-11 00:07:31,728 INFO L280 TraceCheckUtils]: 49: Hoare triple {2642#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {2642#true} is VALID [2020-07-11 00:07:31,728 INFO L280 TraceCheckUtils]: 50: Hoare triple {2642#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {2642#true} is VALID [2020-07-11 00:07:31,728 INFO L280 TraceCheckUtils]: 51: Hoare triple {2642#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {2642#true} is VALID [2020-07-11 00:07:31,729 INFO L280 TraceCheckUtils]: 52: Hoare triple {2642#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {2642#true} is VALID [2020-07-11 00:07:31,729 INFO L280 TraceCheckUtils]: 53: Hoare triple {2642#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {2642#true} is VALID [2020-07-11 00:07:31,729 INFO L280 TraceCheckUtils]: 54: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {2642#true} is VALID [2020-07-11 00:07:31,729 INFO L280 TraceCheckUtils]: 55: Hoare triple {2642#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {2642#true} is VALID [2020-07-11 00:07:31,729 INFO L280 TraceCheckUtils]: 56: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {2642#true} is VALID [2020-07-11 00:07:31,730 INFO L280 TraceCheckUtils]: 57: Hoare triple {2642#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {2642#true} is VALID [2020-07-11 00:07:31,730 INFO L280 TraceCheckUtils]: 58: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {2642#true} is VALID [2020-07-11 00:07:31,730 INFO L280 TraceCheckUtils]: 59: Hoare triple {2642#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {2642#true} is VALID [2020-07-11 00:07:31,730 INFO L280 TraceCheckUtils]: 60: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {2642#true} is VALID [2020-07-11 00:07:31,731 INFO L280 TraceCheckUtils]: 61: Hoare triple {2642#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {2642#true} is VALID [2020-07-11 00:07:31,731 INFO L280 TraceCheckUtils]: 62: Hoare triple {2642#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {2642#true} is VALID [2020-07-11 00:07:31,731 INFO L280 TraceCheckUtils]: 63: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {2642#true} is VALID [2020-07-11 00:07:31,731 INFO L280 TraceCheckUtils]: 64: Hoare triple {2642#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {2642#true} is VALID [2020-07-11 00:07:31,732 INFO L280 TraceCheckUtils]: 65: Hoare triple {2642#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {2642#true} is VALID [2020-07-11 00:07:31,732 INFO L280 TraceCheckUtils]: 66: Hoare triple {2642#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {2642#true} is VALID [2020-07-11 00:07:31,732 INFO L280 TraceCheckUtils]: 67: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {2642#true} is VALID [2020-07-11 00:07:31,732 INFO L280 TraceCheckUtils]: 68: Hoare triple {2642#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {2642#true} is VALID [2020-07-11 00:07:31,733 INFO L280 TraceCheckUtils]: 69: Hoare triple {2642#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {2642#true} is VALID [2020-07-11 00:07:31,733 INFO L280 TraceCheckUtils]: 70: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {2642#true} is VALID [2020-07-11 00:07:31,733 INFO L280 TraceCheckUtils]: 71: Hoare triple {2642#true} ~cleanupTimeShifts~0 := 4; {2642#true} is VALID [2020-07-11 00:07:31,733 INFO L280 TraceCheckUtils]: 72: Hoare triple {2642#true} ~switchedOnBeforeTS~0 := 0; {2642#true} is VALID [2020-07-11 00:07:31,733 INFO L280 TraceCheckUtils]: 73: Hoare triple {2642#true} ~head~0.base, ~head~0.offset := 0, 0; {2642#true} is VALID [2020-07-11 00:07:31,734 INFO L280 TraceCheckUtils]: 74: Hoare triple {2642#true} ~waterLevel~0 := 1; {2642#true} is VALID [2020-07-11 00:07:31,734 INFO L280 TraceCheckUtils]: 75: Hoare triple {2642#true} ~methaneLevelCritical~0 := 0; {2642#true} is VALID [2020-07-11 00:07:31,734 INFO L280 TraceCheckUtils]: 76: Hoare triple {2642#true} ~pumpRunning~0 := 0; {2642#true} is VALID [2020-07-11 00:07:31,734 INFO L280 TraceCheckUtils]: 77: Hoare triple {2642#true} ~systemActive~0 := 1; {2642#true} is VALID [2020-07-11 00:07:31,735 INFO L280 TraceCheckUtils]: 78: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-11 00:07:31,735 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2642#true} {2642#true} #926#return; {2642#true} is VALID [2020-07-11 00:07:31,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:31,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-11 00:07:31,750 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2642#true} {2642#true} #826#return; {2642#true} is VALID [2020-07-11 00:07:31,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:31,753 INFO L280 TraceCheckUtils]: 0: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-11 00:07:31,753 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2642#true} {2642#true} #828#return; {2642#true} is VALID [2020-07-11 00:07:31,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:31,756 INFO L280 TraceCheckUtils]: 0: Hoare triple {2642#true} havoc ~retValue_acc~11; {2642#true} is VALID [2020-07-11 00:07:31,756 INFO L280 TraceCheckUtils]: 1: Hoare triple {2642#true} ~retValue_acc~11 := 1; {2642#true} is VALID [2020-07-11 00:07:31,757 INFO L280 TraceCheckUtils]: 2: Hoare triple {2642#true} #res := ~retValue_acc~11; {2642#true} is VALID [2020-07-11 00:07:31,757 INFO L280 TraceCheckUtils]: 3: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-11 00:07:31,757 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2642#true} {2642#true} #830#return; {2642#true} is VALID [2020-07-11 00:07:31,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:31,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-11 00:07:31,760 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2642#true} {2642#true} #832#return; {2642#true} is VALID [2020-07-11 00:07:31,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:31,771 INFO L280 TraceCheckUtils]: 0: Hoare triple {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2642#true} is VALID [2020-07-11 00:07:31,771 INFO L280 TraceCheckUtils]: 1: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-11 00:07:31,772 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2642#true} {2642#true} #916#return; {2642#true} is VALID [2020-07-11 00:07:31,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:31,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:31,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {2642#true} havoc ~retValue_acc~8; {2642#true} is VALID [2020-07-11 00:07:31,778 INFO L280 TraceCheckUtils]: 1: Hoare triple {2642#true} ~retValue_acc~8 := ~pumpRunning~0; {2642#true} is VALID [2020-07-11 00:07:31,778 INFO L280 TraceCheckUtils]: 2: Hoare triple {2642#true} #res := ~retValue_acc~8; {2642#true} is VALID [2020-07-11 00:07:31,779 INFO L280 TraceCheckUtils]: 3: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-11 00:07:31,779 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2642#true} {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {2642#true} is VALID [2020-07-11 00:07:31,779 INFO L263 TraceCheckUtils]: 0: Hoare triple {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {2642#true} is VALID [2020-07-11 00:07:31,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {2642#true} havoc ~retValue_acc~8; {2642#true} is VALID [2020-07-11 00:07:31,780 INFO L280 TraceCheckUtils]: 2: Hoare triple {2642#true} ~retValue_acc~8 := ~pumpRunning~0; {2642#true} is VALID [2020-07-11 00:07:31,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {2642#true} #res := ~retValue_acc~8; {2642#true} is VALID [2020-07-11 00:07:31,780 INFO L280 TraceCheckUtils]: 4: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-11 00:07:31,780 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2642#true} {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {2642#true} is VALID [2020-07-11 00:07:31,781 INFO L280 TraceCheckUtils]: 6: Hoare triple {2642#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2642#true} is VALID [2020-07-11 00:07:31,781 INFO L280 TraceCheckUtils]: 7: Hoare triple {2642#true} ~switchedOnBeforeTS~0 := #t~ret1; {2642#true} is VALID [2020-07-11 00:07:31,781 INFO L280 TraceCheckUtils]: 8: Hoare triple {2642#true} havoc #t~ret1; {2642#true} is VALID [2020-07-11 00:07:31,781 INFO L280 TraceCheckUtils]: 9: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-11 00:07:31,782 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2642#true} {2643#false} #886#return; {2643#false} is VALID [2020-07-11 00:07:31,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:31,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {2642#true} havoc ~retValue_acc~5; {2642#true} is VALID [2020-07-11 00:07:31,785 INFO L280 TraceCheckUtils]: 1: Hoare triple {2642#true} ~retValue_acc~5 := ~waterLevel~0; {2642#true} is VALID [2020-07-11 00:07:31,785 INFO L280 TraceCheckUtils]: 2: Hoare triple {2642#true} #res := ~retValue_acc~5; {2642#true} is VALID [2020-07-11 00:07:31,785 INFO L280 TraceCheckUtils]: 3: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-11 00:07:31,786 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2642#true} {2643#false} #908#return; {2643#false} is VALID [2020-07-11 00:07:31,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:31,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {2642#true} havoc ~retValue_acc~8; {2642#true} is VALID [2020-07-11 00:07:31,789 INFO L280 TraceCheckUtils]: 1: Hoare triple {2642#true} ~retValue_acc~8 := ~pumpRunning~0; {2642#true} is VALID [2020-07-11 00:07:31,789 INFO L280 TraceCheckUtils]: 2: Hoare triple {2642#true} #res := ~retValue_acc~8; {2642#true} is VALID [2020-07-11 00:07:31,789 INFO L280 TraceCheckUtils]: 3: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-11 00:07:31,789 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2642#true} {2643#false} #910#return; {2643#false} is VALID [2020-07-11 00:07:31,794 INFO L263 TraceCheckUtils]: 0: Hoare triple {2642#true} call ULTIMATE.init(); {2760#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:07:31,794 INFO L280 TraceCheckUtils]: 1: Hoare triple {2760#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2642#true} is VALID [2020-07-11 00:07:31,794 INFO L280 TraceCheckUtils]: 2: Hoare triple {2642#true} #valid := #valid[0 := 0]; {2642#true} is VALID [2020-07-11 00:07:31,795 INFO L280 TraceCheckUtils]: 3: Hoare triple {2642#true} assume 0 < #StackHeapBarrier; {2642#true} is VALID [2020-07-11 00:07:31,795 INFO L280 TraceCheckUtils]: 4: Hoare triple {2642#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {2642#true} is VALID [2020-07-11 00:07:31,795 INFO L280 TraceCheckUtils]: 5: Hoare triple {2642#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {2642#true} is VALID [2020-07-11 00:07:31,795 INFO L280 TraceCheckUtils]: 6: Hoare triple {2642#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {2642#true} is VALID [2020-07-11 00:07:31,796 INFO L280 TraceCheckUtils]: 7: Hoare triple {2642#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {2642#true} is VALID [2020-07-11 00:07:31,796 INFO L280 TraceCheckUtils]: 8: Hoare triple {2642#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {2642#true} is VALID [2020-07-11 00:07:31,796 INFO L280 TraceCheckUtils]: 9: Hoare triple {2642#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {2642#true} is VALID [2020-07-11 00:07:31,796 INFO L280 TraceCheckUtils]: 10: Hoare triple {2642#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {2642#true} is VALID [2020-07-11 00:07:31,796 INFO L280 TraceCheckUtils]: 11: Hoare triple {2642#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {2642#true} is VALID [2020-07-11 00:07:31,797 INFO L280 TraceCheckUtils]: 12: Hoare triple {2642#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {2642#true} is VALID [2020-07-11 00:07:31,797 INFO L280 TraceCheckUtils]: 13: Hoare triple {2642#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {2642#true} is VALID [2020-07-11 00:07:31,797 INFO L280 TraceCheckUtils]: 14: Hoare triple {2642#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {2642#true} is VALID [2020-07-11 00:07:31,797 INFO L280 TraceCheckUtils]: 15: Hoare triple {2642#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {2642#true} is VALID [2020-07-11 00:07:31,798 INFO L280 TraceCheckUtils]: 16: Hoare triple {2642#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {2642#true} is VALID [2020-07-11 00:07:31,798 INFO L280 TraceCheckUtils]: 17: Hoare triple {2642#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {2642#true} is VALID [2020-07-11 00:07:31,798 INFO L280 TraceCheckUtils]: 18: Hoare triple {2642#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {2642#true} is VALID [2020-07-11 00:07:31,798 INFO L280 TraceCheckUtils]: 19: Hoare triple {2642#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {2642#true} is VALID [2020-07-11 00:07:31,798 INFO L280 TraceCheckUtils]: 20: Hoare triple {2642#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {2642#true} is VALID [2020-07-11 00:07:31,799 INFO L280 TraceCheckUtils]: 21: Hoare triple {2642#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {2642#true} is VALID [2020-07-11 00:07:31,799 INFO L280 TraceCheckUtils]: 22: Hoare triple {2642#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {2642#true} is VALID [2020-07-11 00:07:31,799 INFO L280 TraceCheckUtils]: 23: Hoare triple {2642#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {2642#true} is VALID [2020-07-11 00:07:31,799 INFO L280 TraceCheckUtils]: 24: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {2642#true} is VALID [2020-07-11 00:07:31,800 INFO L280 TraceCheckUtils]: 25: Hoare triple {2642#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {2642#true} is VALID [2020-07-11 00:07:31,800 INFO L280 TraceCheckUtils]: 26: Hoare triple {2642#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {2642#true} is VALID [2020-07-11 00:07:31,800 INFO L280 TraceCheckUtils]: 27: Hoare triple {2642#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {2642#true} is VALID [2020-07-11 00:07:31,800 INFO L280 TraceCheckUtils]: 28: Hoare triple {2642#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {2642#true} is VALID [2020-07-11 00:07:31,800 INFO L280 TraceCheckUtils]: 29: Hoare triple {2642#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {2642#true} is VALID [2020-07-11 00:07:31,801 INFO L280 TraceCheckUtils]: 30: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {2642#true} is VALID [2020-07-11 00:07:31,801 INFO L280 TraceCheckUtils]: 31: Hoare triple {2642#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {2642#true} is VALID [2020-07-11 00:07:31,801 INFO L280 TraceCheckUtils]: 32: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {2642#true} is VALID [2020-07-11 00:07:31,801 INFO L280 TraceCheckUtils]: 33: Hoare triple {2642#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {2642#true} is VALID [2020-07-11 00:07:31,801 INFO L280 TraceCheckUtils]: 34: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {2642#true} is VALID [2020-07-11 00:07:31,802 INFO L280 TraceCheckUtils]: 35: Hoare triple {2642#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {2642#true} is VALID [2020-07-11 00:07:31,802 INFO L280 TraceCheckUtils]: 36: Hoare triple {2642#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {2642#true} is VALID [2020-07-11 00:07:31,802 INFO L280 TraceCheckUtils]: 37: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {2642#true} is VALID [2020-07-11 00:07:31,802 INFO L280 TraceCheckUtils]: 38: Hoare triple {2642#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {2642#true} is VALID [2020-07-11 00:07:31,802 INFO L280 TraceCheckUtils]: 39: Hoare triple {2642#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {2642#true} is VALID [2020-07-11 00:07:31,803 INFO L280 TraceCheckUtils]: 40: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {2642#true} is VALID [2020-07-11 00:07:31,803 INFO L280 TraceCheckUtils]: 41: Hoare triple {2642#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {2642#true} is VALID [2020-07-11 00:07:31,803 INFO L280 TraceCheckUtils]: 42: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {2642#true} is VALID [2020-07-11 00:07:31,803 INFO L280 TraceCheckUtils]: 43: Hoare triple {2642#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {2642#true} is VALID [2020-07-11 00:07:31,804 INFO L280 TraceCheckUtils]: 44: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {2642#true} is VALID [2020-07-11 00:07:31,804 INFO L280 TraceCheckUtils]: 45: Hoare triple {2642#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {2642#true} is VALID [2020-07-11 00:07:31,804 INFO L280 TraceCheckUtils]: 46: Hoare triple {2642#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {2642#true} is VALID [2020-07-11 00:07:31,804 INFO L280 TraceCheckUtils]: 47: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {2642#true} is VALID [2020-07-11 00:07:31,804 INFO L280 TraceCheckUtils]: 48: Hoare triple {2642#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {2642#true} is VALID [2020-07-11 00:07:31,805 INFO L280 TraceCheckUtils]: 49: Hoare triple {2642#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {2642#true} is VALID [2020-07-11 00:07:31,805 INFO L280 TraceCheckUtils]: 50: Hoare triple {2642#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {2642#true} is VALID [2020-07-11 00:07:31,805 INFO L280 TraceCheckUtils]: 51: Hoare triple {2642#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {2642#true} is VALID [2020-07-11 00:07:31,805 INFO L280 TraceCheckUtils]: 52: Hoare triple {2642#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {2642#true} is VALID [2020-07-11 00:07:31,805 INFO L280 TraceCheckUtils]: 53: Hoare triple {2642#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {2642#true} is VALID [2020-07-11 00:07:31,806 INFO L280 TraceCheckUtils]: 54: Hoare triple {2642#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {2642#true} is VALID [2020-07-11 00:07:31,806 INFO L280 TraceCheckUtils]: 55: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {2642#true} is VALID [2020-07-11 00:07:31,806 INFO L280 TraceCheckUtils]: 56: Hoare triple {2642#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {2642#true} is VALID [2020-07-11 00:07:31,806 INFO L280 TraceCheckUtils]: 57: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {2642#true} is VALID [2020-07-11 00:07:31,807 INFO L280 TraceCheckUtils]: 58: Hoare triple {2642#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {2642#true} is VALID [2020-07-11 00:07:31,807 INFO L280 TraceCheckUtils]: 59: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {2642#true} is VALID [2020-07-11 00:07:31,807 INFO L280 TraceCheckUtils]: 60: Hoare triple {2642#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {2642#true} is VALID [2020-07-11 00:07:31,807 INFO L280 TraceCheckUtils]: 61: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {2642#true} is VALID [2020-07-11 00:07:31,807 INFO L280 TraceCheckUtils]: 62: Hoare triple {2642#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {2642#true} is VALID [2020-07-11 00:07:31,808 INFO L280 TraceCheckUtils]: 63: Hoare triple {2642#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {2642#true} is VALID [2020-07-11 00:07:31,808 INFO L280 TraceCheckUtils]: 64: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {2642#true} is VALID [2020-07-11 00:07:31,808 INFO L280 TraceCheckUtils]: 65: Hoare triple {2642#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {2642#true} is VALID [2020-07-11 00:07:31,808 INFO L280 TraceCheckUtils]: 66: Hoare triple {2642#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {2642#true} is VALID [2020-07-11 00:07:31,808 INFO L280 TraceCheckUtils]: 67: Hoare triple {2642#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {2642#true} is VALID [2020-07-11 00:07:31,809 INFO L280 TraceCheckUtils]: 68: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {2642#true} is VALID [2020-07-11 00:07:31,809 INFO L280 TraceCheckUtils]: 69: Hoare triple {2642#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {2642#true} is VALID [2020-07-11 00:07:31,809 INFO L280 TraceCheckUtils]: 70: Hoare triple {2642#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {2642#true} is VALID [2020-07-11 00:07:31,809 INFO L280 TraceCheckUtils]: 71: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {2642#true} is VALID [2020-07-11 00:07:31,809 INFO L280 TraceCheckUtils]: 72: Hoare triple {2642#true} ~cleanupTimeShifts~0 := 4; {2642#true} is VALID [2020-07-11 00:07:31,810 INFO L280 TraceCheckUtils]: 73: Hoare triple {2642#true} ~switchedOnBeforeTS~0 := 0; {2642#true} is VALID [2020-07-11 00:07:31,810 INFO L280 TraceCheckUtils]: 74: Hoare triple {2642#true} ~head~0.base, ~head~0.offset := 0, 0; {2642#true} is VALID [2020-07-11 00:07:31,810 INFO L280 TraceCheckUtils]: 75: Hoare triple {2642#true} ~waterLevel~0 := 1; {2642#true} is VALID [2020-07-11 00:07:31,810 INFO L280 TraceCheckUtils]: 76: Hoare triple {2642#true} ~methaneLevelCritical~0 := 0; {2642#true} is VALID [2020-07-11 00:07:31,810 INFO L280 TraceCheckUtils]: 77: Hoare triple {2642#true} ~pumpRunning~0 := 0; {2642#true} is VALID [2020-07-11 00:07:31,811 INFO L280 TraceCheckUtils]: 78: Hoare triple {2642#true} ~systemActive~0 := 1; {2642#true} is VALID [2020-07-11 00:07:31,811 INFO L280 TraceCheckUtils]: 79: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-11 00:07:31,811 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2642#true} {2642#true} #926#return; {2642#true} is VALID [2020-07-11 00:07:31,811 INFO L263 TraceCheckUtils]: 81: Hoare triple {2642#true} call #t~ret74 := main(); {2642#true} is VALID [2020-07-11 00:07:31,811 INFO L280 TraceCheckUtils]: 82: Hoare triple {2642#true} havoc ~retValue_acc~0; {2642#true} is VALID [2020-07-11 00:07:31,812 INFO L280 TraceCheckUtils]: 83: Hoare triple {2642#true} havoc ~tmp~0; {2642#true} is VALID [2020-07-11 00:07:31,812 INFO L263 TraceCheckUtils]: 84: Hoare triple {2642#true} call select_helpers(); {2642#true} is VALID [2020-07-11 00:07:31,812 INFO L280 TraceCheckUtils]: 85: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-11 00:07:31,812 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2642#true} {2642#true} #826#return; {2642#true} is VALID [2020-07-11 00:07:31,813 INFO L263 TraceCheckUtils]: 87: Hoare triple {2642#true} call select_features(); {2642#true} is VALID [2020-07-11 00:07:31,813 INFO L280 TraceCheckUtils]: 88: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-11 00:07:31,813 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2642#true} {2642#true} #828#return; {2642#true} is VALID [2020-07-11 00:07:31,813 INFO L263 TraceCheckUtils]: 90: Hoare triple {2642#true} call #t~ret0 := valid_product(); {2642#true} is VALID [2020-07-11 00:07:31,813 INFO L280 TraceCheckUtils]: 91: Hoare triple {2642#true} havoc ~retValue_acc~11; {2642#true} is VALID [2020-07-11 00:07:31,814 INFO L280 TraceCheckUtils]: 92: Hoare triple {2642#true} ~retValue_acc~11 := 1; {2642#true} is VALID [2020-07-11 00:07:31,814 INFO L280 TraceCheckUtils]: 93: Hoare triple {2642#true} #res := ~retValue_acc~11; {2642#true} is VALID [2020-07-11 00:07:31,814 INFO L280 TraceCheckUtils]: 94: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-11 00:07:31,814 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2642#true} {2642#true} #830#return; {2642#true} is VALID [2020-07-11 00:07:31,814 INFO L280 TraceCheckUtils]: 96: Hoare triple {2642#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2642#true} is VALID [2020-07-11 00:07:31,815 INFO L280 TraceCheckUtils]: 97: Hoare triple {2642#true} ~tmp~0 := #t~ret0; {2642#true} is VALID [2020-07-11 00:07:31,815 INFO L280 TraceCheckUtils]: 98: Hoare triple {2642#true} havoc #t~ret0; {2642#true} is VALID [2020-07-11 00:07:31,815 INFO L280 TraceCheckUtils]: 99: Hoare triple {2642#true} assume 0 != ~tmp~0; {2642#true} is VALID [2020-07-11 00:07:31,815 INFO L263 TraceCheckUtils]: 100: Hoare triple {2642#true} call setup(); {2642#true} is VALID [2020-07-11 00:07:31,816 INFO L280 TraceCheckUtils]: 101: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-11 00:07:31,816 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2642#true} {2642#true} #832#return; {2642#true} is VALID [2020-07-11 00:07:31,816 INFO L263 TraceCheckUtils]: 103: Hoare triple {2642#true} call runTest(); {2642#true} is VALID [2020-07-11 00:07:31,817 INFO L263 TraceCheckUtils]: 104: Hoare triple {2642#true} call __utac_acc__Specification5_spec__1(); {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:07:31,817 INFO L280 TraceCheckUtils]: 105: Hoare triple {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2642#true} is VALID [2020-07-11 00:07:31,817 INFO L280 TraceCheckUtils]: 106: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-11 00:07:31,817 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2642#true} {2642#true} #916#return; {2642#true} is VALID [2020-07-11 00:07:31,818 INFO L263 TraceCheckUtils]: 108: Hoare triple {2642#true} call test(); {2642#true} is VALID [2020-07-11 00:07:31,818 INFO L280 TraceCheckUtils]: 109: Hoare triple {2642#true} havoc ~splverifierCounter~0; {2642#true} is VALID [2020-07-11 00:07:31,818 INFO L280 TraceCheckUtils]: 110: Hoare triple {2642#true} havoc ~tmp~8; {2642#true} is VALID [2020-07-11 00:07:31,818 INFO L280 TraceCheckUtils]: 111: Hoare triple {2642#true} havoc ~tmp___0~2; {2642#true} is VALID [2020-07-11 00:07:31,819 INFO L280 TraceCheckUtils]: 112: Hoare triple {2642#true} havoc ~tmp___1~0; {2642#true} is VALID [2020-07-11 00:07:31,819 INFO L280 TraceCheckUtils]: 113: Hoare triple {2642#true} havoc ~tmp___2~0; {2642#true} is VALID [2020-07-11 00:07:31,819 INFO L280 TraceCheckUtils]: 114: Hoare triple {2642#true} ~splverifierCounter~0 := 0; {2738#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-11 00:07:31,820 INFO L280 TraceCheckUtils]: 115: Hoare triple {2738#(= 0 test_~splverifierCounter~0)} assume !false; {2738#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-11 00:07:31,821 INFO L280 TraceCheckUtils]: 116: Hoare triple {2738#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2643#false} is VALID [2020-07-11 00:07:31,821 INFO L263 TraceCheckUtils]: 117: Hoare triple {2643#false} call cleanup(); {2643#false} is VALID [2020-07-11 00:07:31,821 INFO L280 TraceCheckUtils]: 118: Hoare triple {2643#false} havoc ~i~0; {2643#false} is VALID [2020-07-11 00:07:31,821 INFO L280 TraceCheckUtils]: 119: Hoare triple {2643#false} havoc ~__cil_tmp2~0; {2643#false} is VALID [2020-07-11 00:07:31,821 INFO L263 TraceCheckUtils]: 120: Hoare triple {2643#false} call timeShift(); {2643#false} is VALID [2020-07-11 00:07:31,822 INFO L263 TraceCheckUtils]: 121: Hoare triple {2643#false} call __utac_acc__Specification5_spec__2(); {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:07:31,822 INFO L263 TraceCheckUtils]: 122: Hoare triple {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {2642#true} is VALID [2020-07-11 00:07:31,822 INFO L280 TraceCheckUtils]: 123: Hoare triple {2642#true} havoc ~retValue_acc~8; {2642#true} is VALID [2020-07-11 00:07:31,822 INFO L280 TraceCheckUtils]: 124: Hoare triple {2642#true} ~retValue_acc~8 := ~pumpRunning~0; {2642#true} is VALID [2020-07-11 00:07:31,822 INFO L280 TraceCheckUtils]: 125: Hoare triple {2642#true} #res := ~retValue_acc~8; {2642#true} is VALID [2020-07-11 00:07:31,823 INFO L280 TraceCheckUtils]: 126: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-11 00:07:31,823 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2642#true} {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {2642#true} is VALID [2020-07-11 00:07:31,823 INFO L280 TraceCheckUtils]: 128: Hoare triple {2642#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2642#true} is VALID [2020-07-11 00:07:31,823 INFO L280 TraceCheckUtils]: 129: Hoare triple {2642#true} ~switchedOnBeforeTS~0 := #t~ret1; {2642#true} is VALID [2020-07-11 00:07:31,824 INFO L280 TraceCheckUtils]: 130: Hoare triple {2642#true} havoc #t~ret1; {2642#true} is VALID [2020-07-11 00:07:31,824 INFO L280 TraceCheckUtils]: 131: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-11 00:07:31,824 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2642#true} {2643#false} #886#return; {2643#false} is VALID [2020-07-11 00:07:31,824 INFO L280 TraceCheckUtils]: 133: Hoare triple {2643#false} assume !(0 != ~pumpRunning~0); {2643#false} is VALID [2020-07-11 00:07:31,824 INFO L280 TraceCheckUtils]: 134: Hoare triple {2643#false} assume !(0 != ~systemActive~0); {2643#false} is VALID [2020-07-11 00:07:31,825 INFO L263 TraceCheckUtils]: 135: Hoare triple {2643#false} call __utac_acc__Specification5_spec__3(); {2643#false} is VALID [2020-07-11 00:07:31,825 INFO L280 TraceCheckUtils]: 136: Hoare triple {2643#false} havoc ~tmp~1; {2643#false} is VALID [2020-07-11 00:07:31,825 INFO L280 TraceCheckUtils]: 137: Hoare triple {2643#false} havoc ~tmp___0~0; {2643#false} is VALID [2020-07-11 00:07:31,825 INFO L263 TraceCheckUtils]: 138: Hoare triple {2643#false} call #t~ret2 := getWaterLevel(); {2642#true} is VALID [2020-07-11 00:07:31,825 INFO L280 TraceCheckUtils]: 139: Hoare triple {2642#true} havoc ~retValue_acc~5; {2642#true} is VALID [2020-07-11 00:07:31,826 INFO L280 TraceCheckUtils]: 140: Hoare triple {2642#true} ~retValue_acc~5 := ~waterLevel~0; {2642#true} is VALID [2020-07-11 00:07:31,826 INFO L280 TraceCheckUtils]: 141: Hoare triple {2642#true} #res := ~retValue_acc~5; {2642#true} is VALID [2020-07-11 00:07:31,826 INFO L280 TraceCheckUtils]: 142: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-11 00:07:31,826 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2642#true} {2643#false} #908#return; {2643#false} is VALID [2020-07-11 00:07:31,826 INFO L280 TraceCheckUtils]: 144: Hoare triple {2643#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2643#false} is VALID [2020-07-11 00:07:31,826 INFO L280 TraceCheckUtils]: 145: Hoare triple {2643#false} ~tmp~1 := #t~ret2; {2643#false} is VALID [2020-07-11 00:07:31,827 INFO L280 TraceCheckUtils]: 146: Hoare triple {2643#false} havoc #t~ret2; {2643#false} is VALID [2020-07-11 00:07:31,827 INFO L280 TraceCheckUtils]: 147: Hoare triple {2643#false} assume 2 != ~tmp~1; {2643#false} is VALID [2020-07-11 00:07:31,827 INFO L263 TraceCheckUtils]: 148: Hoare triple {2643#false} call #t~ret3 := isPumpRunning(); {2642#true} is VALID [2020-07-11 00:07:31,827 INFO L280 TraceCheckUtils]: 149: Hoare triple {2642#true} havoc ~retValue_acc~8; {2642#true} is VALID [2020-07-11 00:07:31,827 INFO L280 TraceCheckUtils]: 150: Hoare triple {2642#true} ~retValue_acc~8 := ~pumpRunning~0; {2642#true} is VALID [2020-07-11 00:07:31,828 INFO L280 TraceCheckUtils]: 151: Hoare triple {2642#true} #res := ~retValue_acc~8; {2642#true} is VALID [2020-07-11 00:07:31,828 INFO L280 TraceCheckUtils]: 152: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-11 00:07:31,828 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2642#true} {2643#false} #910#return; {2643#false} is VALID [2020-07-11 00:07:31,828 INFO L280 TraceCheckUtils]: 154: Hoare triple {2643#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {2643#false} is VALID [2020-07-11 00:07:31,828 INFO L280 TraceCheckUtils]: 155: Hoare triple {2643#false} ~tmp___0~0 := #t~ret3; {2643#false} is VALID [2020-07-11 00:07:31,829 INFO L280 TraceCheckUtils]: 156: Hoare triple {2643#false} havoc #t~ret3; {2643#false} is VALID [2020-07-11 00:07:31,829 INFO L280 TraceCheckUtils]: 157: Hoare triple {2643#false} assume 0 != ~tmp___0~0; {2643#false} is VALID [2020-07-11 00:07:31,829 INFO L280 TraceCheckUtils]: 158: Hoare triple {2643#false} assume 0 == ~switchedOnBeforeTS~0; {2643#false} is VALID [2020-07-11 00:07:31,829 INFO L263 TraceCheckUtils]: 159: Hoare triple {2643#false} call __automaton_fail(); {2643#false} is VALID [2020-07-11 00:07:31,829 INFO L280 TraceCheckUtils]: 160: Hoare triple {2643#false} assume !false; {2643#false} is VALID [2020-07-11 00:07:31,854 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:07:31,854 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1853989264] [2020-07-11 00:07:31,855 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:07:31,855 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-11 00:07:31,855 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1775445392] [2020-07-11 00:07:31,857 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-11 00:07:31,857 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:07:31,858 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-11 00:07:32,019 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:07:32,020 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-11 00:07:32,020 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:07:32,020 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-11 00:07:32,021 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-11 00:07:32,021 INFO L87 Difference]: Start difference. First operand 272 states and 295 transitions. Second operand 5 states. [2020-07-11 00:07:34,224 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:07:40,918 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:07:40,918 INFO L93 Difference]: Finished difference Result 430 states and 483 transitions. [2020-07-11 00:07:40,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-11 00:07:40,918 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-11 00:07:40,919 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:07:40,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 00:07:40,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 483 transitions. [2020-07-11 00:07:40,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 00:07:40,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 483 transitions. [2020-07-11 00:07:40,937 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 483 transitions. [2020-07-11 00:07:42,193 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 483 edges. 483 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:07:42,203 INFO L225 Difference]: With dead ends: 430 [2020-07-11 00:07:42,203 INFO L226 Difference]: Without dead ends: 307 [2020-07-11 00:07:42,205 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-11 00:07:42,206 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 307 states. [2020-07-11 00:07:46,396 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 307 to 262. [2020-07-11 00:07:46,396 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:07:46,396 INFO L82 GeneralOperation]: Start isEquivalent. First operand 307 states. Second operand 262 states. [2020-07-11 00:07:46,396 INFO L74 IsIncluded]: Start isIncluded. First operand 307 states. Second operand 262 states. [2020-07-11 00:07:46,396 INFO L87 Difference]: Start difference. First operand 307 states. Second operand 262 states. [2020-07-11 00:07:46,411 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:07:46,411 INFO L93 Difference]: Finished difference Result 307 states and 343 transitions. [2020-07-11 00:07:46,411 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 343 transitions. [2020-07-11 00:07:46,413 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:07:46,413 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:07:46,413 INFO L74 IsIncluded]: Start isIncluded. First operand 262 states. Second operand 307 states. [2020-07-11 00:07:46,413 INFO L87 Difference]: Start difference. First operand 262 states. Second operand 307 states. [2020-07-11 00:07:46,426 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:07:46,427 INFO L93 Difference]: Finished difference Result 307 states and 343 transitions. [2020-07-11 00:07:46,427 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 343 transitions. [2020-07-11 00:07:46,428 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:07:46,428 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:07:46,428 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:07:46,429 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:07:46,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 262 states. [2020-07-11 00:07:46,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 262 states and 282 transitions. [2020-07-11 00:07:46,438 INFO L78 Accepts]: Start accepts. Automaton has 262 states and 282 transitions. Word has length 161 [2020-07-11 00:07:46,438 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:07:46,439 INFO L479 AbstractCegarLoop]: Abstraction has 262 states and 282 transitions. [2020-07-11 00:07:46,439 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-11 00:07:46,439 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 262 states and 282 transitions. [2020-07-11 00:07:47,500 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 282 edges. 282 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:07:47,501 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 282 transitions. [2020-07-11 00:07:47,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-11 00:07:47,503 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:07:47,503 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:07:47,504 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-11 00:07:47,504 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:07:47,504 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:07:47,504 INFO L82 PathProgramCache]: Analyzing trace with hash -1816762298, now seen corresponding path program 1 times [2020-07-11 00:07:47,504 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:07:47,505 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [14554175] [2020-07-11 00:07:47,505 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:07:47,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:47,902 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:07:47,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:47,971 INFO L280 TraceCheckUtils]: 0: Hoare triple {4894#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4771#true} is VALID [2020-07-11 00:07:47,971 INFO L280 TraceCheckUtils]: 1: Hoare triple {4771#true} #valid := #valid[0 := 0]; {4771#true} is VALID [2020-07-11 00:07:47,972 INFO L280 TraceCheckUtils]: 2: Hoare triple {4771#true} assume 0 < #StackHeapBarrier; {4771#true} is VALID [2020-07-11 00:07:47,972 INFO L280 TraceCheckUtils]: 3: Hoare triple {4771#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {4771#true} is VALID [2020-07-11 00:07:47,972 INFO L280 TraceCheckUtils]: 4: Hoare triple {4771#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {4771#true} is VALID [2020-07-11 00:07:47,972 INFO L280 TraceCheckUtils]: 5: Hoare triple {4771#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {4771#true} is VALID [2020-07-11 00:07:47,972 INFO L280 TraceCheckUtils]: 6: Hoare triple {4771#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {4771#true} is VALID [2020-07-11 00:07:47,973 INFO L280 TraceCheckUtils]: 7: Hoare triple {4771#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {4771#true} is VALID [2020-07-11 00:07:47,973 INFO L280 TraceCheckUtils]: 8: Hoare triple {4771#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {4771#true} is VALID [2020-07-11 00:07:47,973 INFO L280 TraceCheckUtils]: 9: Hoare triple {4771#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {4771#true} is VALID [2020-07-11 00:07:47,973 INFO L280 TraceCheckUtils]: 10: Hoare triple {4771#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {4771#true} is VALID [2020-07-11 00:07:47,973 INFO L280 TraceCheckUtils]: 11: Hoare triple {4771#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {4771#true} is VALID [2020-07-11 00:07:47,974 INFO L280 TraceCheckUtils]: 12: Hoare triple {4771#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {4771#true} is VALID [2020-07-11 00:07:47,974 INFO L280 TraceCheckUtils]: 13: Hoare triple {4771#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {4771#true} is VALID [2020-07-11 00:07:47,974 INFO L280 TraceCheckUtils]: 14: Hoare triple {4771#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {4771#true} is VALID [2020-07-11 00:07:47,974 INFO L280 TraceCheckUtils]: 15: Hoare triple {4771#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {4771#true} is VALID [2020-07-11 00:07:47,974 INFO L280 TraceCheckUtils]: 16: Hoare triple {4771#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {4771#true} is VALID [2020-07-11 00:07:47,975 INFO L280 TraceCheckUtils]: 17: Hoare triple {4771#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {4771#true} is VALID [2020-07-11 00:07:47,975 INFO L280 TraceCheckUtils]: 18: Hoare triple {4771#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {4771#true} is VALID [2020-07-11 00:07:47,975 INFO L280 TraceCheckUtils]: 19: Hoare triple {4771#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {4771#true} is VALID [2020-07-11 00:07:47,975 INFO L280 TraceCheckUtils]: 20: Hoare triple {4771#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {4771#true} is VALID [2020-07-11 00:07:47,976 INFO L280 TraceCheckUtils]: 21: Hoare triple {4771#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {4771#true} is VALID [2020-07-11 00:07:47,976 INFO L280 TraceCheckUtils]: 22: Hoare triple {4771#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {4771#true} is VALID [2020-07-11 00:07:47,976 INFO L280 TraceCheckUtils]: 23: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {4771#true} is VALID [2020-07-11 00:07:47,977 INFO L280 TraceCheckUtils]: 24: Hoare triple {4771#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {4771#true} is VALID [2020-07-11 00:07:47,977 INFO L280 TraceCheckUtils]: 25: Hoare triple {4771#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {4771#true} is VALID [2020-07-11 00:07:47,977 INFO L280 TraceCheckUtils]: 26: Hoare triple {4771#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {4771#true} is VALID [2020-07-11 00:07:47,977 INFO L280 TraceCheckUtils]: 27: Hoare triple {4771#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {4771#true} is VALID [2020-07-11 00:07:47,978 INFO L280 TraceCheckUtils]: 28: Hoare triple {4771#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {4771#true} is VALID [2020-07-11 00:07:47,978 INFO L280 TraceCheckUtils]: 29: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {4771#true} is VALID [2020-07-11 00:07:47,978 INFO L280 TraceCheckUtils]: 30: Hoare triple {4771#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {4771#true} is VALID [2020-07-11 00:07:47,978 INFO L280 TraceCheckUtils]: 31: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {4771#true} is VALID [2020-07-11 00:07:47,978 INFO L280 TraceCheckUtils]: 32: Hoare triple {4771#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {4771#true} is VALID [2020-07-11 00:07:47,979 INFO L280 TraceCheckUtils]: 33: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {4771#true} is VALID [2020-07-11 00:07:47,979 INFO L280 TraceCheckUtils]: 34: Hoare triple {4771#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {4771#true} is VALID [2020-07-11 00:07:47,979 INFO L280 TraceCheckUtils]: 35: Hoare triple {4771#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {4771#true} is VALID [2020-07-11 00:07:47,979 INFO L280 TraceCheckUtils]: 36: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {4771#true} is VALID [2020-07-11 00:07:47,980 INFO L280 TraceCheckUtils]: 37: Hoare triple {4771#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {4771#true} is VALID [2020-07-11 00:07:47,980 INFO L280 TraceCheckUtils]: 38: Hoare triple {4771#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {4771#true} is VALID [2020-07-11 00:07:47,980 INFO L280 TraceCheckUtils]: 39: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {4771#true} is VALID [2020-07-11 00:07:47,980 INFO L280 TraceCheckUtils]: 40: Hoare triple {4771#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {4771#true} is VALID [2020-07-11 00:07:47,980 INFO L280 TraceCheckUtils]: 41: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {4771#true} is VALID [2020-07-11 00:07:47,981 INFO L280 TraceCheckUtils]: 42: Hoare triple {4771#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {4771#true} is VALID [2020-07-11 00:07:47,981 INFO L280 TraceCheckUtils]: 43: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {4771#true} is VALID [2020-07-11 00:07:47,981 INFO L280 TraceCheckUtils]: 44: Hoare triple {4771#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {4771#true} is VALID [2020-07-11 00:07:47,981 INFO L280 TraceCheckUtils]: 45: Hoare triple {4771#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {4771#true} is VALID [2020-07-11 00:07:47,981 INFO L280 TraceCheckUtils]: 46: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {4771#true} is VALID [2020-07-11 00:07:47,982 INFO L280 TraceCheckUtils]: 47: Hoare triple {4771#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {4771#true} is VALID [2020-07-11 00:07:47,982 INFO L280 TraceCheckUtils]: 48: Hoare triple {4771#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {4771#true} is VALID [2020-07-11 00:07:47,982 INFO L280 TraceCheckUtils]: 49: Hoare triple {4771#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {4771#true} is VALID [2020-07-11 00:07:47,982 INFO L280 TraceCheckUtils]: 50: Hoare triple {4771#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {4771#true} is VALID [2020-07-11 00:07:47,982 INFO L280 TraceCheckUtils]: 51: Hoare triple {4771#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {4771#true} is VALID [2020-07-11 00:07:47,983 INFO L280 TraceCheckUtils]: 52: Hoare triple {4771#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {4771#true} is VALID [2020-07-11 00:07:47,983 INFO L280 TraceCheckUtils]: 53: Hoare triple {4771#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {4771#true} is VALID [2020-07-11 00:07:47,983 INFO L280 TraceCheckUtils]: 54: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {4771#true} is VALID [2020-07-11 00:07:47,983 INFO L280 TraceCheckUtils]: 55: Hoare triple {4771#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {4771#true} is VALID [2020-07-11 00:07:47,984 INFO L280 TraceCheckUtils]: 56: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {4771#true} is VALID [2020-07-11 00:07:47,984 INFO L280 TraceCheckUtils]: 57: Hoare triple {4771#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {4771#true} is VALID [2020-07-11 00:07:47,984 INFO L280 TraceCheckUtils]: 58: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {4771#true} is VALID [2020-07-11 00:07:47,985 INFO L280 TraceCheckUtils]: 59: Hoare triple {4771#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {4771#true} is VALID [2020-07-11 00:07:47,985 INFO L280 TraceCheckUtils]: 60: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {4771#true} is VALID [2020-07-11 00:07:47,985 INFO L280 TraceCheckUtils]: 61: Hoare triple {4771#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {4771#true} is VALID [2020-07-11 00:07:47,985 INFO L280 TraceCheckUtils]: 62: Hoare triple {4771#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {4771#true} is VALID [2020-07-11 00:07:47,986 INFO L280 TraceCheckUtils]: 63: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {4771#true} is VALID [2020-07-11 00:07:47,986 INFO L280 TraceCheckUtils]: 64: Hoare triple {4771#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {4771#true} is VALID [2020-07-11 00:07:47,986 INFO L280 TraceCheckUtils]: 65: Hoare triple {4771#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {4771#true} is VALID [2020-07-11 00:07:47,986 INFO L280 TraceCheckUtils]: 66: Hoare triple {4771#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {4771#true} is VALID [2020-07-11 00:07:47,986 INFO L280 TraceCheckUtils]: 67: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {4771#true} is VALID [2020-07-11 00:07:47,987 INFO L280 TraceCheckUtils]: 68: Hoare triple {4771#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {4771#true} is VALID [2020-07-11 00:07:47,987 INFO L280 TraceCheckUtils]: 69: Hoare triple {4771#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {4771#true} is VALID [2020-07-11 00:07:47,987 INFO L280 TraceCheckUtils]: 70: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {4771#true} is VALID [2020-07-11 00:07:47,987 INFO L280 TraceCheckUtils]: 71: Hoare triple {4771#true} ~cleanupTimeShifts~0 := 4; {4771#true} is VALID [2020-07-11 00:07:47,988 INFO L280 TraceCheckUtils]: 72: Hoare triple {4771#true} ~switchedOnBeforeTS~0 := 0; {4771#true} is VALID [2020-07-11 00:07:47,988 INFO L280 TraceCheckUtils]: 73: Hoare triple {4771#true} ~head~0.base, ~head~0.offset := 0, 0; {4771#true} is VALID [2020-07-11 00:07:47,988 INFO L280 TraceCheckUtils]: 74: Hoare triple {4771#true} ~waterLevel~0 := 1; {4771#true} is VALID [2020-07-11 00:07:47,988 INFO L280 TraceCheckUtils]: 75: Hoare triple {4771#true} ~methaneLevelCritical~0 := 0; {4771#true} is VALID [2020-07-11 00:07:47,988 INFO L280 TraceCheckUtils]: 76: Hoare triple {4771#true} ~pumpRunning~0 := 0; {4771#true} is VALID [2020-07-11 00:07:47,989 INFO L280 TraceCheckUtils]: 77: Hoare triple {4771#true} ~systemActive~0 := 1; {4771#true} is VALID [2020-07-11 00:07:47,989 INFO L280 TraceCheckUtils]: 78: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-11 00:07:47,989 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4771#true} {4771#true} #926#return; {4771#true} is VALID [2020-07-11 00:07:47,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:48,001 INFO L280 TraceCheckUtils]: 0: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-11 00:07:48,001 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4771#true} {4771#true} #826#return; {4771#true} is VALID [2020-07-11 00:07:48,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:48,004 INFO L280 TraceCheckUtils]: 0: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-11 00:07:48,005 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4771#true} {4771#true} #828#return; {4771#true} is VALID [2020-07-11 00:07:48,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:48,048 INFO L280 TraceCheckUtils]: 0: Hoare triple {4771#true} havoc ~retValue_acc~11; {4771#true} is VALID [2020-07-11 00:07:48,049 INFO L280 TraceCheckUtils]: 1: Hoare triple {4771#true} ~retValue_acc~11 := 1; {4895#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-11 00:07:48,050 INFO L280 TraceCheckUtils]: 2: Hoare triple {4895#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4896#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:07:48,050 INFO L280 TraceCheckUtils]: 3: Hoare triple {4896#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4896#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:07:48,051 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4896#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4771#true} #830#return; {4862#(= 1 |main_#t~ret0|)} is VALID [2020-07-11 00:07:48,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:48,054 INFO L280 TraceCheckUtils]: 0: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-11 00:07:48,054 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4771#true} {4771#true} #832#return; {4771#true} is VALID [2020-07-11 00:07:48,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:48,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4771#true} is VALID [2020-07-11 00:07:48,069 INFO L280 TraceCheckUtils]: 1: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-11 00:07:48,070 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4771#true} {4771#true} #916#return; {4771#true} is VALID [2020-07-11 00:07:48,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:48,102 INFO L280 TraceCheckUtils]: 0: Hoare triple {4898#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4899#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:07:48,103 INFO L280 TraceCheckUtils]: 1: Hoare triple {4899#(<= 1 ~systemActive~0)} assume true; {4899#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:07:48,104 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4899#(<= 1 ~systemActive~0)} {4771#true} #878#return; {4872#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:07:48,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:48,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:48,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {4771#true} havoc ~retValue_acc~8; {4771#true} is VALID [2020-07-11 00:07:48,113 INFO L280 TraceCheckUtils]: 1: Hoare triple {4771#true} ~retValue_acc~8 := ~pumpRunning~0; {4771#true} is VALID [2020-07-11 00:07:48,113 INFO L280 TraceCheckUtils]: 2: Hoare triple {4771#true} #res := ~retValue_acc~8; {4771#true} is VALID [2020-07-11 00:07:48,113 INFO L280 TraceCheckUtils]: 3: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-11 00:07:48,114 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4771#true} {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {4771#true} is VALID [2020-07-11 00:07:48,114 INFO L263 TraceCheckUtils]: 0: Hoare triple {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {4771#true} is VALID [2020-07-11 00:07:48,114 INFO L280 TraceCheckUtils]: 1: Hoare triple {4771#true} havoc ~retValue_acc~8; {4771#true} is VALID [2020-07-11 00:07:48,115 INFO L280 TraceCheckUtils]: 2: Hoare triple {4771#true} ~retValue_acc~8 := ~pumpRunning~0; {4771#true} is VALID [2020-07-11 00:07:48,115 INFO L280 TraceCheckUtils]: 3: Hoare triple {4771#true} #res := ~retValue_acc~8; {4771#true} is VALID [2020-07-11 00:07:48,115 INFO L280 TraceCheckUtils]: 4: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-11 00:07:48,115 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4771#true} {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {4771#true} is VALID [2020-07-11 00:07:48,116 INFO L280 TraceCheckUtils]: 6: Hoare triple {4771#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4771#true} is VALID [2020-07-11 00:07:48,116 INFO L280 TraceCheckUtils]: 7: Hoare triple {4771#true} ~switchedOnBeforeTS~0 := #t~ret1; {4771#true} is VALID [2020-07-11 00:07:48,116 INFO L280 TraceCheckUtils]: 8: Hoare triple {4771#true} havoc #t~ret1; {4771#true} is VALID [2020-07-11 00:07:48,116 INFO L280 TraceCheckUtils]: 9: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-11 00:07:48,117 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {4771#true} {4872#(not (= 0 ~systemActive~0))} #886#return; {4872#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:07:48,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:48,121 INFO L280 TraceCheckUtils]: 0: Hoare triple {4771#true} havoc ~retValue_acc~5; {4771#true} is VALID [2020-07-11 00:07:48,121 INFO L280 TraceCheckUtils]: 1: Hoare triple {4771#true} ~retValue_acc~5 := ~waterLevel~0; {4771#true} is VALID [2020-07-11 00:07:48,121 INFO L280 TraceCheckUtils]: 2: Hoare triple {4771#true} #res := ~retValue_acc~5; {4771#true} is VALID [2020-07-11 00:07:48,121 INFO L280 TraceCheckUtils]: 3: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-11 00:07:48,122 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4771#true} {4772#false} #908#return; {4772#false} is VALID [2020-07-11 00:07:48,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:07:48,125 INFO L280 TraceCheckUtils]: 0: Hoare triple {4771#true} havoc ~retValue_acc~8; {4771#true} is VALID [2020-07-11 00:07:48,125 INFO L280 TraceCheckUtils]: 1: Hoare triple {4771#true} ~retValue_acc~8 := ~pumpRunning~0; {4771#true} is VALID [2020-07-11 00:07:48,125 INFO L280 TraceCheckUtils]: 2: Hoare triple {4771#true} #res := ~retValue_acc~8; {4771#true} is VALID [2020-07-11 00:07:48,126 INFO L280 TraceCheckUtils]: 3: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-11 00:07:48,126 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4771#true} {4772#false} #910#return; {4772#false} is VALID [2020-07-11 00:07:48,132 INFO L263 TraceCheckUtils]: 0: Hoare triple {4771#true} call ULTIMATE.init(); {4894#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:07:48,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {4894#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4771#true} is VALID [2020-07-11 00:07:48,132 INFO L280 TraceCheckUtils]: 2: Hoare triple {4771#true} #valid := #valid[0 := 0]; {4771#true} is VALID [2020-07-11 00:07:48,133 INFO L280 TraceCheckUtils]: 3: Hoare triple {4771#true} assume 0 < #StackHeapBarrier; {4771#true} is VALID [2020-07-11 00:07:48,133 INFO L280 TraceCheckUtils]: 4: Hoare triple {4771#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {4771#true} is VALID [2020-07-11 00:07:48,133 INFO L280 TraceCheckUtils]: 5: Hoare triple {4771#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {4771#true} is VALID [2020-07-11 00:07:48,133 INFO L280 TraceCheckUtils]: 6: Hoare triple {4771#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {4771#true} is VALID [2020-07-11 00:07:48,133 INFO L280 TraceCheckUtils]: 7: Hoare triple {4771#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {4771#true} is VALID [2020-07-11 00:07:48,134 INFO L280 TraceCheckUtils]: 8: Hoare triple {4771#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {4771#true} is VALID [2020-07-11 00:07:48,134 INFO L280 TraceCheckUtils]: 9: Hoare triple {4771#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {4771#true} is VALID [2020-07-11 00:07:48,134 INFO L280 TraceCheckUtils]: 10: Hoare triple {4771#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {4771#true} is VALID [2020-07-11 00:07:48,134 INFO L280 TraceCheckUtils]: 11: Hoare triple {4771#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {4771#true} is VALID [2020-07-11 00:07:48,135 INFO L280 TraceCheckUtils]: 12: Hoare triple {4771#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {4771#true} is VALID [2020-07-11 00:07:48,135 INFO L280 TraceCheckUtils]: 13: Hoare triple {4771#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {4771#true} is VALID [2020-07-11 00:07:48,135 INFO L280 TraceCheckUtils]: 14: Hoare triple {4771#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {4771#true} is VALID [2020-07-11 00:07:48,135 INFO L280 TraceCheckUtils]: 15: Hoare triple {4771#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {4771#true} is VALID [2020-07-11 00:07:48,136 INFO L280 TraceCheckUtils]: 16: Hoare triple {4771#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {4771#true} is VALID [2020-07-11 00:07:48,136 INFO L280 TraceCheckUtils]: 17: Hoare triple {4771#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {4771#true} is VALID [2020-07-11 00:07:48,136 INFO L280 TraceCheckUtils]: 18: Hoare triple {4771#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {4771#true} is VALID [2020-07-11 00:07:48,136 INFO L280 TraceCheckUtils]: 19: Hoare triple {4771#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {4771#true} is VALID [2020-07-11 00:07:48,136 INFO L280 TraceCheckUtils]: 20: Hoare triple {4771#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {4771#true} is VALID [2020-07-11 00:07:48,137 INFO L280 TraceCheckUtils]: 21: Hoare triple {4771#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {4771#true} is VALID [2020-07-11 00:07:48,137 INFO L280 TraceCheckUtils]: 22: Hoare triple {4771#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {4771#true} is VALID [2020-07-11 00:07:48,137 INFO L280 TraceCheckUtils]: 23: Hoare triple {4771#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {4771#true} is VALID [2020-07-11 00:07:48,137 INFO L280 TraceCheckUtils]: 24: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {4771#true} is VALID [2020-07-11 00:07:48,137 INFO L280 TraceCheckUtils]: 25: Hoare triple {4771#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {4771#true} is VALID [2020-07-11 00:07:48,138 INFO L280 TraceCheckUtils]: 26: Hoare triple {4771#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {4771#true} is VALID [2020-07-11 00:07:48,138 INFO L280 TraceCheckUtils]: 27: Hoare triple {4771#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {4771#true} is VALID [2020-07-11 00:07:48,138 INFO L280 TraceCheckUtils]: 28: Hoare triple {4771#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {4771#true} is VALID [2020-07-11 00:07:48,138 INFO L280 TraceCheckUtils]: 29: Hoare triple {4771#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {4771#true} is VALID [2020-07-11 00:07:48,139 INFO L280 TraceCheckUtils]: 30: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {4771#true} is VALID [2020-07-11 00:07:48,139 INFO L280 TraceCheckUtils]: 31: Hoare triple {4771#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {4771#true} is VALID [2020-07-11 00:07:48,139 INFO L280 TraceCheckUtils]: 32: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {4771#true} is VALID [2020-07-11 00:07:48,139 INFO L280 TraceCheckUtils]: 33: Hoare triple {4771#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {4771#true} is VALID [2020-07-11 00:07:48,140 INFO L280 TraceCheckUtils]: 34: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {4771#true} is VALID [2020-07-11 00:07:48,140 INFO L280 TraceCheckUtils]: 35: Hoare triple {4771#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {4771#true} is VALID [2020-07-11 00:07:48,140 INFO L280 TraceCheckUtils]: 36: Hoare triple {4771#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {4771#true} is VALID [2020-07-11 00:07:48,140 INFO L280 TraceCheckUtils]: 37: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {4771#true} is VALID [2020-07-11 00:07:48,141 INFO L280 TraceCheckUtils]: 38: Hoare triple {4771#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {4771#true} is VALID [2020-07-11 00:07:48,141 INFO L280 TraceCheckUtils]: 39: Hoare triple {4771#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {4771#true} is VALID [2020-07-11 00:07:48,141 INFO L280 TraceCheckUtils]: 40: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {4771#true} is VALID [2020-07-11 00:07:48,141 INFO L280 TraceCheckUtils]: 41: Hoare triple {4771#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {4771#true} is VALID [2020-07-11 00:07:48,141 INFO L280 TraceCheckUtils]: 42: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {4771#true} is VALID [2020-07-11 00:07:48,142 INFO L280 TraceCheckUtils]: 43: Hoare triple {4771#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {4771#true} is VALID [2020-07-11 00:07:48,142 INFO L280 TraceCheckUtils]: 44: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {4771#true} is VALID [2020-07-11 00:07:48,142 INFO L280 TraceCheckUtils]: 45: Hoare triple {4771#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {4771#true} is VALID [2020-07-11 00:07:48,142 INFO L280 TraceCheckUtils]: 46: Hoare triple {4771#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {4771#true} is VALID [2020-07-11 00:07:48,143 INFO L280 TraceCheckUtils]: 47: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {4771#true} is VALID [2020-07-11 00:07:48,143 INFO L280 TraceCheckUtils]: 48: Hoare triple {4771#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {4771#true} is VALID [2020-07-11 00:07:48,143 INFO L280 TraceCheckUtils]: 49: Hoare triple {4771#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {4771#true} is VALID [2020-07-11 00:07:48,143 INFO L280 TraceCheckUtils]: 50: Hoare triple {4771#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {4771#true} is VALID [2020-07-11 00:07:48,144 INFO L280 TraceCheckUtils]: 51: Hoare triple {4771#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {4771#true} is VALID [2020-07-11 00:07:48,144 INFO L280 TraceCheckUtils]: 52: Hoare triple {4771#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {4771#true} is VALID [2020-07-11 00:07:48,144 INFO L280 TraceCheckUtils]: 53: Hoare triple {4771#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {4771#true} is VALID [2020-07-11 00:07:48,144 INFO L280 TraceCheckUtils]: 54: Hoare triple {4771#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {4771#true} is VALID [2020-07-11 00:07:48,145 INFO L280 TraceCheckUtils]: 55: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {4771#true} is VALID [2020-07-11 00:07:48,145 INFO L280 TraceCheckUtils]: 56: Hoare triple {4771#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {4771#true} is VALID [2020-07-11 00:07:48,145 INFO L280 TraceCheckUtils]: 57: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {4771#true} is VALID [2020-07-11 00:07:48,145 INFO L280 TraceCheckUtils]: 58: Hoare triple {4771#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {4771#true} is VALID [2020-07-11 00:07:48,145 INFO L280 TraceCheckUtils]: 59: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {4771#true} is VALID [2020-07-11 00:07:48,146 INFO L280 TraceCheckUtils]: 60: Hoare triple {4771#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {4771#true} is VALID [2020-07-11 00:07:48,146 INFO L280 TraceCheckUtils]: 61: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {4771#true} is VALID [2020-07-11 00:07:48,146 INFO L280 TraceCheckUtils]: 62: Hoare triple {4771#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {4771#true} is VALID [2020-07-11 00:07:48,146 INFO L280 TraceCheckUtils]: 63: Hoare triple {4771#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {4771#true} is VALID [2020-07-11 00:07:48,146 INFO L280 TraceCheckUtils]: 64: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {4771#true} is VALID [2020-07-11 00:07:48,147 INFO L280 TraceCheckUtils]: 65: Hoare triple {4771#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {4771#true} is VALID [2020-07-11 00:07:48,147 INFO L280 TraceCheckUtils]: 66: Hoare triple {4771#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {4771#true} is VALID [2020-07-11 00:07:48,147 INFO L280 TraceCheckUtils]: 67: Hoare triple {4771#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {4771#true} is VALID [2020-07-11 00:07:48,147 INFO L280 TraceCheckUtils]: 68: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {4771#true} is VALID [2020-07-11 00:07:48,147 INFO L280 TraceCheckUtils]: 69: Hoare triple {4771#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {4771#true} is VALID [2020-07-11 00:07:48,148 INFO L280 TraceCheckUtils]: 70: Hoare triple {4771#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {4771#true} is VALID [2020-07-11 00:07:48,148 INFO L280 TraceCheckUtils]: 71: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {4771#true} is VALID [2020-07-11 00:07:48,148 INFO L280 TraceCheckUtils]: 72: Hoare triple {4771#true} ~cleanupTimeShifts~0 := 4; {4771#true} is VALID [2020-07-11 00:07:48,148 INFO L280 TraceCheckUtils]: 73: Hoare triple {4771#true} ~switchedOnBeforeTS~0 := 0; {4771#true} is VALID [2020-07-11 00:07:48,148 INFO L280 TraceCheckUtils]: 74: Hoare triple {4771#true} ~head~0.base, ~head~0.offset := 0, 0; {4771#true} is VALID [2020-07-11 00:07:48,149 INFO L280 TraceCheckUtils]: 75: Hoare triple {4771#true} ~waterLevel~0 := 1; {4771#true} is VALID [2020-07-11 00:07:48,149 INFO L280 TraceCheckUtils]: 76: Hoare triple {4771#true} ~methaneLevelCritical~0 := 0; {4771#true} is VALID [2020-07-11 00:07:48,149 INFO L280 TraceCheckUtils]: 77: Hoare triple {4771#true} ~pumpRunning~0 := 0; {4771#true} is VALID [2020-07-11 00:07:48,149 INFO L280 TraceCheckUtils]: 78: Hoare triple {4771#true} ~systemActive~0 := 1; {4771#true} is VALID [2020-07-11 00:07:48,149 INFO L280 TraceCheckUtils]: 79: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-11 00:07:48,150 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4771#true} {4771#true} #926#return; {4771#true} is VALID [2020-07-11 00:07:48,150 INFO L263 TraceCheckUtils]: 81: Hoare triple {4771#true} call #t~ret74 := main(); {4771#true} is VALID [2020-07-11 00:07:48,150 INFO L280 TraceCheckUtils]: 82: Hoare triple {4771#true} havoc ~retValue_acc~0; {4771#true} is VALID [2020-07-11 00:07:48,150 INFO L280 TraceCheckUtils]: 83: Hoare triple {4771#true} havoc ~tmp~0; {4771#true} is VALID [2020-07-11 00:07:48,150 INFO L263 TraceCheckUtils]: 84: Hoare triple {4771#true} call select_helpers(); {4771#true} is VALID [2020-07-11 00:07:48,150 INFO L280 TraceCheckUtils]: 85: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-11 00:07:48,151 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4771#true} {4771#true} #826#return; {4771#true} is VALID [2020-07-11 00:07:48,151 INFO L263 TraceCheckUtils]: 87: Hoare triple {4771#true} call select_features(); {4771#true} is VALID [2020-07-11 00:07:48,151 INFO L280 TraceCheckUtils]: 88: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-11 00:07:48,151 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4771#true} {4771#true} #828#return; {4771#true} is VALID [2020-07-11 00:07:48,151 INFO L263 TraceCheckUtils]: 90: Hoare triple {4771#true} call #t~ret0 := valid_product(); {4771#true} is VALID [2020-07-11 00:07:48,152 INFO L280 TraceCheckUtils]: 91: Hoare triple {4771#true} havoc ~retValue_acc~11; {4771#true} is VALID [2020-07-11 00:07:48,152 INFO L280 TraceCheckUtils]: 92: Hoare triple {4771#true} ~retValue_acc~11 := 1; {4895#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-11 00:07:48,153 INFO L280 TraceCheckUtils]: 93: Hoare triple {4895#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4896#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:07:48,154 INFO L280 TraceCheckUtils]: 94: Hoare triple {4896#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4896#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:07:48,155 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4896#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4771#true} #830#return; {4862#(= 1 |main_#t~ret0|)} is VALID [2020-07-11 00:07:48,155 INFO L280 TraceCheckUtils]: 96: Hoare triple {4862#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4862#(= 1 |main_#t~ret0|)} is VALID [2020-07-11 00:07:48,156 INFO L280 TraceCheckUtils]: 97: Hoare triple {4862#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {4863#(= 1 main_~tmp~0)} is VALID [2020-07-11 00:07:48,156 INFO L280 TraceCheckUtils]: 98: Hoare triple {4863#(= 1 main_~tmp~0)} havoc #t~ret0; {4863#(= 1 main_~tmp~0)} is VALID [2020-07-11 00:07:48,157 INFO L280 TraceCheckUtils]: 99: Hoare triple {4863#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {4771#true} is VALID [2020-07-11 00:07:48,157 INFO L263 TraceCheckUtils]: 100: Hoare triple {4771#true} call setup(); {4771#true} is VALID [2020-07-11 00:07:48,157 INFO L280 TraceCheckUtils]: 101: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-11 00:07:48,157 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4771#true} {4771#true} #832#return; {4771#true} is VALID [2020-07-11 00:07:48,157 INFO L263 TraceCheckUtils]: 103: Hoare triple {4771#true} call runTest(); {4771#true} is VALID [2020-07-11 00:07:48,158 INFO L263 TraceCheckUtils]: 104: Hoare triple {4771#true} call __utac_acc__Specification5_spec__1(); {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:07:48,158 INFO L280 TraceCheckUtils]: 105: Hoare triple {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4771#true} is VALID [2020-07-11 00:07:48,158 INFO L280 TraceCheckUtils]: 106: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-11 00:07:48,158 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4771#true} {4771#true} #916#return; {4771#true} is VALID [2020-07-11 00:07:48,159 INFO L263 TraceCheckUtils]: 108: Hoare triple {4771#true} call test(); {4771#true} is VALID [2020-07-11 00:07:48,159 INFO L280 TraceCheckUtils]: 109: Hoare triple {4771#true} havoc ~splverifierCounter~0; {4771#true} is VALID [2020-07-11 00:07:48,159 INFO L280 TraceCheckUtils]: 110: Hoare triple {4771#true} havoc ~tmp~8; {4771#true} is VALID [2020-07-11 00:07:48,159 INFO L280 TraceCheckUtils]: 111: Hoare triple {4771#true} havoc ~tmp___0~2; {4771#true} is VALID [2020-07-11 00:07:48,159 INFO L280 TraceCheckUtils]: 112: Hoare triple {4771#true} havoc ~tmp___1~0; {4771#true} is VALID [2020-07-11 00:07:48,160 INFO L280 TraceCheckUtils]: 113: Hoare triple {4771#true} havoc ~tmp___2~0; {4771#true} is VALID [2020-07-11 00:07:48,160 INFO L280 TraceCheckUtils]: 114: Hoare triple {4771#true} ~splverifierCounter~0 := 0; {4771#true} is VALID [2020-07-11 00:07:48,160 INFO L280 TraceCheckUtils]: 115: Hoare triple {4771#true} assume !false; {4771#true} is VALID [2020-07-11 00:07:48,160 INFO L280 TraceCheckUtils]: 116: Hoare triple {4771#true} assume ~splverifierCounter~0 < 4; {4771#true} is VALID [2020-07-11 00:07:48,160 INFO L280 TraceCheckUtils]: 117: Hoare triple {4771#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {4771#true} is VALID [2020-07-11 00:07:48,161 INFO L280 TraceCheckUtils]: 118: Hoare triple {4771#true} ~tmp~8 := #t~nondet70; {4771#true} is VALID [2020-07-11 00:07:48,161 INFO L280 TraceCheckUtils]: 119: Hoare triple {4771#true} havoc #t~nondet70; {4771#true} is VALID [2020-07-11 00:07:48,161 INFO L280 TraceCheckUtils]: 120: Hoare triple {4771#true} assume !(0 != ~tmp~8); {4771#true} is VALID [2020-07-11 00:07:48,161 INFO L280 TraceCheckUtils]: 121: Hoare triple {4771#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {4771#true} is VALID [2020-07-11 00:07:48,162 INFO L280 TraceCheckUtils]: 122: Hoare triple {4771#true} ~tmp___0~2 := #t~nondet71; {4771#true} is VALID [2020-07-11 00:07:48,162 INFO L280 TraceCheckUtils]: 123: Hoare triple {4771#true} havoc #t~nondet71; {4771#true} is VALID [2020-07-11 00:07:48,162 INFO L280 TraceCheckUtils]: 124: Hoare triple {4771#true} assume !(0 != ~tmp___0~2); {4771#true} is VALID [2020-07-11 00:07:48,162 INFO L280 TraceCheckUtils]: 125: Hoare triple {4771#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {4771#true} is VALID [2020-07-11 00:07:48,163 INFO L280 TraceCheckUtils]: 126: Hoare triple {4771#true} ~tmp___2~0 := #t~nondet72; {4771#true} is VALID [2020-07-11 00:07:48,163 INFO L280 TraceCheckUtils]: 127: Hoare triple {4771#true} havoc #t~nondet72; {4771#true} is VALID [2020-07-11 00:07:48,163 INFO L280 TraceCheckUtils]: 128: Hoare triple {4771#true} assume 0 != ~tmp___2~0; {4771#true} is VALID [2020-07-11 00:07:48,164 INFO L263 TraceCheckUtils]: 129: Hoare triple {4771#true} call startSystem(); {4898#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:07:48,165 INFO L280 TraceCheckUtils]: 130: Hoare triple {4898#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4899#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:07:48,165 INFO L280 TraceCheckUtils]: 131: Hoare triple {4899#(<= 1 ~systemActive~0)} assume true; {4899#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:07:48,183 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {4899#(<= 1 ~systemActive~0)} {4771#true} #878#return; {4872#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:07:48,190 INFO L263 TraceCheckUtils]: 133: Hoare triple {4872#(not (= 0 ~systemActive~0))} call timeShift(); {4872#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:07:48,192 INFO L263 TraceCheckUtils]: 134: Hoare triple {4872#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:07:48,193 INFO L263 TraceCheckUtils]: 135: Hoare triple {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {4771#true} is VALID [2020-07-11 00:07:48,193 INFO L280 TraceCheckUtils]: 136: Hoare triple {4771#true} havoc ~retValue_acc~8; {4771#true} is VALID [2020-07-11 00:07:48,193 INFO L280 TraceCheckUtils]: 137: Hoare triple {4771#true} ~retValue_acc~8 := ~pumpRunning~0; {4771#true} is VALID [2020-07-11 00:07:48,193 INFO L280 TraceCheckUtils]: 138: Hoare triple {4771#true} #res := ~retValue_acc~8; {4771#true} is VALID [2020-07-11 00:07:48,193 INFO L280 TraceCheckUtils]: 139: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-11 00:07:48,193 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {4771#true} {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {4771#true} is VALID [2020-07-11 00:07:48,194 INFO L280 TraceCheckUtils]: 141: Hoare triple {4771#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4771#true} is VALID [2020-07-11 00:07:48,194 INFO L280 TraceCheckUtils]: 142: Hoare triple {4771#true} ~switchedOnBeforeTS~0 := #t~ret1; {4771#true} is VALID [2020-07-11 00:07:48,194 INFO L280 TraceCheckUtils]: 143: Hoare triple {4771#true} havoc #t~ret1; {4771#true} is VALID [2020-07-11 00:07:48,194 INFO L280 TraceCheckUtils]: 144: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-11 00:07:48,195 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4771#true} {4872#(not (= 0 ~systemActive~0))} #886#return; {4872#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:07:48,195 INFO L280 TraceCheckUtils]: 146: Hoare triple {4872#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4872#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:07:48,196 INFO L280 TraceCheckUtils]: 147: Hoare triple {4872#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4772#false} is VALID [2020-07-11 00:07:48,196 INFO L263 TraceCheckUtils]: 148: Hoare triple {4772#false} call __utac_acc__Specification5_spec__3(); {4772#false} is VALID [2020-07-11 00:07:48,196 INFO L280 TraceCheckUtils]: 149: Hoare triple {4772#false} havoc ~tmp~1; {4772#false} is VALID [2020-07-11 00:07:48,196 INFO L280 TraceCheckUtils]: 150: Hoare triple {4772#false} havoc ~tmp___0~0; {4772#false} is VALID [2020-07-11 00:07:48,196 INFO L263 TraceCheckUtils]: 151: Hoare triple {4772#false} call #t~ret2 := getWaterLevel(); {4771#true} is VALID [2020-07-11 00:07:48,197 INFO L280 TraceCheckUtils]: 152: Hoare triple {4771#true} havoc ~retValue_acc~5; {4771#true} is VALID [2020-07-11 00:07:48,197 INFO L280 TraceCheckUtils]: 153: Hoare triple {4771#true} ~retValue_acc~5 := ~waterLevel~0; {4771#true} is VALID [2020-07-11 00:07:48,197 INFO L280 TraceCheckUtils]: 154: Hoare triple {4771#true} #res := ~retValue_acc~5; {4771#true} is VALID [2020-07-11 00:07:48,197 INFO L280 TraceCheckUtils]: 155: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-11 00:07:48,197 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {4771#true} {4772#false} #908#return; {4772#false} is VALID [2020-07-11 00:07:48,197 INFO L280 TraceCheckUtils]: 157: Hoare triple {4772#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4772#false} is VALID [2020-07-11 00:07:48,198 INFO L280 TraceCheckUtils]: 158: Hoare triple {4772#false} ~tmp~1 := #t~ret2; {4772#false} is VALID [2020-07-11 00:07:48,198 INFO L280 TraceCheckUtils]: 159: Hoare triple {4772#false} havoc #t~ret2; {4772#false} is VALID [2020-07-11 00:07:48,198 INFO L280 TraceCheckUtils]: 160: Hoare triple {4772#false} assume 2 != ~tmp~1; {4772#false} is VALID [2020-07-11 00:07:48,198 INFO L263 TraceCheckUtils]: 161: Hoare triple {4772#false} call #t~ret3 := isPumpRunning(); {4771#true} is VALID [2020-07-11 00:07:48,198 INFO L280 TraceCheckUtils]: 162: Hoare triple {4771#true} havoc ~retValue_acc~8; {4771#true} is VALID [2020-07-11 00:07:48,198 INFO L280 TraceCheckUtils]: 163: Hoare triple {4771#true} ~retValue_acc~8 := ~pumpRunning~0; {4771#true} is VALID [2020-07-11 00:07:48,199 INFO L280 TraceCheckUtils]: 164: Hoare triple {4771#true} #res := ~retValue_acc~8; {4771#true} is VALID [2020-07-11 00:07:48,199 INFO L280 TraceCheckUtils]: 165: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-11 00:07:48,199 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {4771#true} {4772#false} #910#return; {4772#false} is VALID [2020-07-11 00:07:48,199 INFO L280 TraceCheckUtils]: 167: Hoare triple {4772#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {4772#false} is VALID [2020-07-11 00:07:48,199 INFO L280 TraceCheckUtils]: 168: Hoare triple {4772#false} ~tmp___0~0 := #t~ret3; {4772#false} is VALID [2020-07-11 00:07:48,199 INFO L280 TraceCheckUtils]: 169: Hoare triple {4772#false} havoc #t~ret3; {4772#false} is VALID [2020-07-11 00:07:48,200 INFO L280 TraceCheckUtils]: 170: Hoare triple {4772#false} assume 0 != ~tmp___0~0; {4772#false} is VALID [2020-07-11 00:07:48,200 INFO L280 TraceCheckUtils]: 171: Hoare triple {4772#false} assume 0 == ~switchedOnBeforeTS~0; {4772#false} is VALID [2020-07-11 00:07:48,200 INFO L263 TraceCheckUtils]: 172: Hoare triple {4772#false} call __automaton_fail(); {4772#false} is VALID [2020-07-11 00:07:48,200 INFO L280 TraceCheckUtils]: 173: Hoare triple {4772#false} assume !false; {4772#false} is VALID [2020-07-11 00:07:48,230 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:07:48,231 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [14554175] [2020-07-11 00:07:48,231 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:07:48,231 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-11 00:07:48,232 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1072407355] [2020-07-11 00:07:48,233 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-11 00:07:48,233 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:07:48,234 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-11 00:07:48,477 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:07:48,477 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-11 00:07:48,477 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:07:48,478 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-11 00:07:48,478 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-11 00:07:48,478 INFO L87 Difference]: Start difference. First operand 262 states and 282 transitions. Second operand 11 states. [2020-07-11 00:07:50,032 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:07:51,256 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:07:51,609 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-11 00:07:52,100 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:07:52,506 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:07:52,847 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:08:07,442 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:08:07,442 INFO L93 Difference]: Finished difference Result 477 states and 548 transitions. [2020-07-11 00:08:07,442 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-11 00:08:07,443 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-11 00:08:07,444 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:08:07,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:08:07,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 548 transitions. [2020-07-11 00:08:07,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:08:07,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 548 transitions. [2020-07-11 00:08:07,484 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 548 transitions. [2020-07-11 00:08:08,853 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 548 edges. 548 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:08:08,862 INFO L225 Difference]: With dead ends: 477 [2020-07-11 00:08:08,863 INFO L226 Difference]: Without dead ends: 330 [2020-07-11 00:08:08,865 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=127, Invalid=293, Unknown=0, NotChecked=0, Total=420 [2020-07-11 00:08:08,865 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 330 states. [2020-07-11 00:08:13,244 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 330 to 262. [2020-07-11 00:08:13,245 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:08:13,245 INFO L82 GeneralOperation]: Start isEquivalent. First operand 330 states. Second operand 262 states. [2020-07-11 00:08:13,245 INFO L74 IsIncluded]: Start isIncluded. First operand 330 states. Second operand 262 states. [2020-07-11 00:08:13,245 INFO L87 Difference]: Start difference. First operand 330 states. Second operand 262 states. [2020-07-11 00:08:13,259 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:08:13,260 INFO L93 Difference]: Finished difference Result 330 states and 375 transitions. [2020-07-11 00:08:13,260 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 375 transitions. [2020-07-11 00:08:13,261 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:08:13,261 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:08:13,261 INFO L74 IsIncluded]: Start isIncluded. First operand 262 states. Second operand 330 states. [2020-07-11 00:08:13,262 INFO L87 Difference]: Start difference. First operand 262 states. Second operand 330 states. [2020-07-11 00:08:13,281 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:08:13,281 INFO L93 Difference]: Finished difference Result 330 states and 375 transitions. [2020-07-11 00:08:13,282 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 375 transitions. [2020-07-11 00:08:13,284 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:08:13,284 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:08:13,284 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:08:13,284 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:08:13,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 262 states. [2020-07-11 00:08:13,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 262 states and 281 transitions. [2020-07-11 00:08:13,292 INFO L78 Accepts]: Start accepts. Automaton has 262 states and 281 transitions. Word has length 174 [2020-07-11 00:08:13,292 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:08:13,292 INFO L479 AbstractCegarLoop]: Abstraction has 262 states and 281 transitions. [2020-07-11 00:08:13,292 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-11 00:08:13,292 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 262 states and 281 transitions. [2020-07-11 00:08:14,375 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 281 edges. 281 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:08:14,375 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 281 transitions. [2020-07-11 00:08:14,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2020-07-11 00:08:14,379 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:08:14,379 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:08:14,379 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-11 00:08:14,379 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:08:14,380 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:08:14,380 INFO L82 PathProgramCache]: Analyzing trace with hash -113759087, now seen corresponding path program 1 times [2020-07-11 00:08:14,380 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:08:14,380 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [51574264] [2020-07-11 00:08:14,380 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:08:14,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:14,781 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:08:14,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:14,942 INFO L280 TraceCheckUtils]: 0: Hoare triple {7202#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {7069#true} is VALID [2020-07-11 00:08:14,942 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} #valid := #valid[0 := 0]; {7069#true} is VALID [2020-07-11 00:08:14,942 INFO L280 TraceCheckUtils]: 2: Hoare triple {7069#true} assume 0 < #StackHeapBarrier; {7069#true} is VALID [2020-07-11 00:08:14,942 INFO L280 TraceCheckUtils]: 3: Hoare triple {7069#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {7069#true} is VALID [2020-07-11 00:08:14,942 INFO L280 TraceCheckUtils]: 4: Hoare triple {7069#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {7069#true} is VALID [2020-07-11 00:08:14,943 INFO L280 TraceCheckUtils]: 5: Hoare triple {7069#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {7069#true} is VALID [2020-07-11 00:08:14,943 INFO L280 TraceCheckUtils]: 6: Hoare triple {7069#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {7069#true} is VALID [2020-07-11 00:08:14,943 INFO L280 TraceCheckUtils]: 7: Hoare triple {7069#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {7069#true} is VALID [2020-07-11 00:08:14,943 INFO L280 TraceCheckUtils]: 8: Hoare triple {7069#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {7069#true} is VALID [2020-07-11 00:08:14,943 INFO L280 TraceCheckUtils]: 9: Hoare triple {7069#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {7069#true} is VALID [2020-07-11 00:08:14,944 INFO L280 TraceCheckUtils]: 10: Hoare triple {7069#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {7069#true} is VALID [2020-07-11 00:08:14,944 INFO L280 TraceCheckUtils]: 11: Hoare triple {7069#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {7069#true} is VALID [2020-07-11 00:08:14,944 INFO L280 TraceCheckUtils]: 12: Hoare triple {7069#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {7069#true} is VALID [2020-07-11 00:08:14,944 INFO L280 TraceCheckUtils]: 13: Hoare triple {7069#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {7069#true} is VALID [2020-07-11 00:08:14,944 INFO L280 TraceCheckUtils]: 14: Hoare triple {7069#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {7069#true} is VALID [2020-07-11 00:08:14,944 INFO L280 TraceCheckUtils]: 15: Hoare triple {7069#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {7069#true} is VALID [2020-07-11 00:08:14,945 INFO L280 TraceCheckUtils]: 16: Hoare triple {7069#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {7069#true} is VALID [2020-07-11 00:08:14,945 INFO L280 TraceCheckUtils]: 17: Hoare triple {7069#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {7069#true} is VALID [2020-07-11 00:08:14,945 INFO L280 TraceCheckUtils]: 18: Hoare triple {7069#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {7069#true} is VALID [2020-07-11 00:08:14,945 INFO L280 TraceCheckUtils]: 19: Hoare triple {7069#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {7069#true} is VALID [2020-07-11 00:08:14,945 INFO L280 TraceCheckUtils]: 20: Hoare triple {7069#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {7069#true} is VALID [2020-07-11 00:08:14,946 INFO L280 TraceCheckUtils]: 21: Hoare triple {7069#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {7069#true} is VALID [2020-07-11 00:08:14,946 INFO L280 TraceCheckUtils]: 22: Hoare triple {7069#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {7069#true} is VALID [2020-07-11 00:08:14,946 INFO L280 TraceCheckUtils]: 23: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {7069#true} is VALID [2020-07-11 00:08:14,946 INFO L280 TraceCheckUtils]: 24: Hoare triple {7069#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {7069#true} is VALID [2020-07-11 00:08:14,946 INFO L280 TraceCheckUtils]: 25: Hoare triple {7069#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {7069#true} is VALID [2020-07-11 00:08:14,947 INFO L280 TraceCheckUtils]: 26: Hoare triple {7069#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {7069#true} is VALID [2020-07-11 00:08:14,947 INFO L280 TraceCheckUtils]: 27: Hoare triple {7069#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {7069#true} is VALID [2020-07-11 00:08:14,947 INFO L280 TraceCheckUtils]: 28: Hoare triple {7069#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {7069#true} is VALID [2020-07-11 00:08:14,947 INFO L280 TraceCheckUtils]: 29: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {7069#true} is VALID [2020-07-11 00:08:14,947 INFO L280 TraceCheckUtils]: 30: Hoare triple {7069#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {7069#true} is VALID [2020-07-11 00:08:14,948 INFO L280 TraceCheckUtils]: 31: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {7069#true} is VALID [2020-07-11 00:08:14,948 INFO L280 TraceCheckUtils]: 32: Hoare triple {7069#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {7069#true} is VALID [2020-07-11 00:08:14,948 INFO L280 TraceCheckUtils]: 33: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {7069#true} is VALID [2020-07-11 00:08:14,948 INFO L280 TraceCheckUtils]: 34: Hoare triple {7069#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {7069#true} is VALID [2020-07-11 00:08:14,948 INFO L280 TraceCheckUtils]: 35: Hoare triple {7069#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {7069#true} is VALID [2020-07-11 00:08:14,949 INFO L280 TraceCheckUtils]: 36: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {7069#true} is VALID [2020-07-11 00:08:14,949 INFO L280 TraceCheckUtils]: 37: Hoare triple {7069#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {7069#true} is VALID [2020-07-11 00:08:14,949 INFO L280 TraceCheckUtils]: 38: Hoare triple {7069#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {7069#true} is VALID [2020-07-11 00:08:14,949 INFO L280 TraceCheckUtils]: 39: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {7069#true} is VALID [2020-07-11 00:08:14,949 INFO L280 TraceCheckUtils]: 40: Hoare triple {7069#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {7069#true} is VALID [2020-07-11 00:08:14,950 INFO L280 TraceCheckUtils]: 41: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {7069#true} is VALID [2020-07-11 00:08:14,950 INFO L280 TraceCheckUtils]: 42: Hoare triple {7069#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {7069#true} is VALID [2020-07-11 00:08:14,950 INFO L280 TraceCheckUtils]: 43: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {7069#true} is VALID [2020-07-11 00:08:14,950 INFO L280 TraceCheckUtils]: 44: Hoare triple {7069#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {7069#true} is VALID [2020-07-11 00:08:14,950 INFO L280 TraceCheckUtils]: 45: Hoare triple {7069#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {7069#true} is VALID [2020-07-11 00:08:14,951 INFO L280 TraceCheckUtils]: 46: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {7069#true} is VALID [2020-07-11 00:08:14,951 INFO L280 TraceCheckUtils]: 47: Hoare triple {7069#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {7069#true} is VALID [2020-07-11 00:08:14,951 INFO L280 TraceCheckUtils]: 48: Hoare triple {7069#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {7069#true} is VALID [2020-07-11 00:08:14,951 INFO L280 TraceCheckUtils]: 49: Hoare triple {7069#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {7069#true} is VALID [2020-07-11 00:08:14,951 INFO L280 TraceCheckUtils]: 50: Hoare triple {7069#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {7069#true} is VALID [2020-07-11 00:08:14,952 INFO L280 TraceCheckUtils]: 51: Hoare triple {7069#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {7069#true} is VALID [2020-07-11 00:08:14,952 INFO L280 TraceCheckUtils]: 52: Hoare triple {7069#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {7069#true} is VALID [2020-07-11 00:08:14,952 INFO L280 TraceCheckUtils]: 53: Hoare triple {7069#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {7069#true} is VALID [2020-07-11 00:08:14,952 INFO L280 TraceCheckUtils]: 54: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {7069#true} is VALID [2020-07-11 00:08:14,953 INFO L280 TraceCheckUtils]: 55: Hoare triple {7069#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {7069#true} is VALID [2020-07-11 00:08:14,953 INFO L280 TraceCheckUtils]: 56: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {7069#true} is VALID [2020-07-11 00:08:14,953 INFO L280 TraceCheckUtils]: 57: Hoare triple {7069#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {7069#true} is VALID [2020-07-11 00:08:14,953 INFO L280 TraceCheckUtils]: 58: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {7069#true} is VALID [2020-07-11 00:08:14,954 INFO L280 TraceCheckUtils]: 59: Hoare triple {7069#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {7069#true} is VALID [2020-07-11 00:08:14,954 INFO L280 TraceCheckUtils]: 60: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {7069#true} is VALID [2020-07-11 00:08:14,954 INFO L280 TraceCheckUtils]: 61: Hoare triple {7069#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {7069#true} is VALID [2020-07-11 00:08:14,954 INFO L280 TraceCheckUtils]: 62: Hoare triple {7069#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {7069#true} is VALID [2020-07-11 00:08:14,955 INFO L280 TraceCheckUtils]: 63: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {7069#true} is VALID [2020-07-11 00:08:14,955 INFO L280 TraceCheckUtils]: 64: Hoare triple {7069#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {7069#true} is VALID [2020-07-11 00:08:14,955 INFO L280 TraceCheckUtils]: 65: Hoare triple {7069#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {7069#true} is VALID [2020-07-11 00:08:14,955 INFO L280 TraceCheckUtils]: 66: Hoare triple {7069#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {7069#true} is VALID [2020-07-11 00:08:14,955 INFO L280 TraceCheckUtils]: 67: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {7069#true} is VALID [2020-07-11 00:08:14,956 INFO L280 TraceCheckUtils]: 68: Hoare triple {7069#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {7069#true} is VALID [2020-07-11 00:08:14,956 INFO L280 TraceCheckUtils]: 69: Hoare triple {7069#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {7069#true} is VALID [2020-07-11 00:08:14,956 INFO L280 TraceCheckUtils]: 70: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {7069#true} is VALID [2020-07-11 00:08:14,957 INFO L280 TraceCheckUtils]: 71: Hoare triple {7069#true} ~cleanupTimeShifts~0 := 4; {7069#true} is VALID [2020-07-11 00:08:14,957 INFO L280 TraceCheckUtils]: 72: Hoare triple {7069#true} ~switchedOnBeforeTS~0 := 0; {7069#true} is VALID [2020-07-11 00:08:14,957 INFO L280 TraceCheckUtils]: 73: Hoare triple {7069#true} ~head~0.base, ~head~0.offset := 0, 0; {7069#true} is VALID [2020-07-11 00:08:14,957 INFO L280 TraceCheckUtils]: 74: Hoare triple {7069#true} ~waterLevel~0 := 1; {7069#true} is VALID [2020-07-11 00:08:14,957 INFO L280 TraceCheckUtils]: 75: Hoare triple {7069#true} ~methaneLevelCritical~0 := 0; {7069#true} is VALID [2020-07-11 00:08:14,958 INFO L280 TraceCheckUtils]: 76: Hoare triple {7069#true} ~pumpRunning~0 := 0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:14,959 INFO L280 TraceCheckUtils]: 77: Hoare triple {7151#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:14,960 INFO L280 TraceCheckUtils]: 78: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume true; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:14,960 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7151#(= 0 ~pumpRunning~0)} {7069#true} #926#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:14,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:14,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-11 00:08:14,970 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #826#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:14,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:14,973 INFO L280 TraceCheckUtils]: 0: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-11 00:08:14,973 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #828#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:14,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:14,978 INFO L280 TraceCheckUtils]: 0: Hoare triple {7069#true} havoc ~retValue_acc~11; {7069#true} is VALID [2020-07-11 00:08:14,978 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} ~retValue_acc~11 := 1; {7069#true} is VALID [2020-07-11 00:08:14,978 INFO L280 TraceCheckUtils]: 2: Hoare triple {7069#true} #res := ~retValue_acc~11; {7069#true} is VALID [2020-07-11 00:08:14,978 INFO L280 TraceCheckUtils]: 3: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-11 00:08:14,979 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #830#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:14,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:14,982 INFO L280 TraceCheckUtils]: 0: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-11 00:08:14,983 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #832#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:14,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:14,995 INFO L280 TraceCheckUtils]: 0: Hoare triple {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7069#true} is VALID [2020-07-11 00:08:14,996 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-11 00:08:14,996 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #916#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:15,011 INFO L280 TraceCheckUtils]: 0: Hoare triple {7204#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7069#true} is VALID [2020-07-11 00:08:15,011 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-11 00:08:15,011 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #878#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:15,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:15,022 INFO L280 TraceCheckUtils]: 0: Hoare triple {7069#true} havoc ~retValue_acc~8; {7069#true} is VALID [2020-07-11 00:08:15,022 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} ~retValue_acc~8 := ~pumpRunning~0; {7069#true} is VALID [2020-07-11 00:08:15,022 INFO L280 TraceCheckUtils]: 2: Hoare triple {7069#true} #res := ~retValue_acc~8; {7069#true} is VALID [2020-07-11 00:08:15,022 INFO L280 TraceCheckUtils]: 3: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-11 00:08:15,022 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7069#true} {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {7069#true} is VALID [2020-07-11 00:08:15,023 INFO L263 TraceCheckUtils]: 0: Hoare triple {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {7069#true} is VALID [2020-07-11 00:08:15,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} havoc ~retValue_acc~8; {7069#true} is VALID [2020-07-11 00:08:15,023 INFO L280 TraceCheckUtils]: 2: Hoare triple {7069#true} ~retValue_acc~8 := ~pumpRunning~0; {7069#true} is VALID [2020-07-11 00:08:15,023 INFO L280 TraceCheckUtils]: 3: Hoare triple {7069#true} #res := ~retValue_acc~8; {7069#true} is VALID [2020-07-11 00:08:15,023 INFO L280 TraceCheckUtils]: 4: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-11 00:08:15,024 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {7069#true} {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {7069#true} is VALID [2020-07-11 00:08:15,024 INFO L280 TraceCheckUtils]: 6: Hoare triple {7069#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7069#true} is VALID [2020-07-11 00:08:15,024 INFO L280 TraceCheckUtils]: 7: Hoare triple {7069#true} ~switchedOnBeforeTS~0 := #t~ret1; {7069#true} is VALID [2020-07-11 00:08:15,024 INFO L280 TraceCheckUtils]: 8: Hoare triple {7069#true} havoc #t~ret1; {7069#true} is VALID [2020-07-11 00:08:15,024 INFO L280 TraceCheckUtils]: 9: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-11 00:08:15,025 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #886#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:15,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:15,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:15,065 INFO L280 TraceCheckUtils]: 0: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-11 00:08:15,065 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7069#true} {7218#(not (= 0 |old(~pumpRunning~0)|))} #904#return; {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:08:15,066 INFO L280 TraceCheckUtils]: 0: Hoare triple {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:15,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:08:15,067 INFO L263 TraceCheckUtils]: 2: Hoare triple {7218#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7069#true} is VALID [2020-07-11 00:08:15,067 INFO L280 TraceCheckUtils]: 3: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-11 00:08:15,068 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7069#true} {7218#(not (= 0 |old(~pumpRunning~0)|))} #904#return; {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:08:15,068 INFO L280 TraceCheckUtils]: 5: Hoare triple {7218#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:08:15,069 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7218#(not (= 0 |old(~pumpRunning~0)|))} {7151#(= 0 ~pumpRunning~0)} #872#return; {7070#false} is VALID [2020-07-11 00:08:15,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7069#true} is VALID [2020-07-11 00:08:15,070 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} assume !(0 != ~pumpRunning~0); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,070 INFO L263 TraceCheckUtils]: 2: Hoare triple {7151#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:15,071 INFO L280 TraceCheckUtils]: 3: Hoare triple {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:15,071 INFO L280 TraceCheckUtils]: 4: Hoare triple {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:08:15,071 INFO L263 TraceCheckUtils]: 5: Hoare triple {7218#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7069#true} is VALID [2020-07-11 00:08:15,072 INFO L280 TraceCheckUtils]: 6: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-11 00:08:15,072 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7069#true} {7218#(not (= 0 |old(~pumpRunning~0)|))} #904#return; {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:08:15,073 INFO L280 TraceCheckUtils]: 8: Hoare triple {7218#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:08:15,073 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7218#(not (= 0 |old(~pumpRunning~0)|))} {7151#(= 0 ~pumpRunning~0)} #872#return; {7070#false} is VALID [2020-07-11 00:08:15,074 INFO L280 TraceCheckUtils]: 10: Hoare triple {7070#false} assume true; {7070#false} is VALID [2020-07-11 00:08:15,074 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7070#false} {7151#(= 0 ~pumpRunning~0)} #890#return; {7070#false} is VALID [2020-07-11 00:08:15,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:15,077 INFO L280 TraceCheckUtils]: 0: Hoare triple {7069#true} havoc ~retValue_acc~5; {7069#true} is VALID [2020-07-11 00:08:15,077 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} ~retValue_acc~5 := ~waterLevel~0; {7069#true} is VALID [2020-07-11 00:08:15,078 INFO L280 TraceCheckUtils]: 2: Hoare triple {7069#true} #res := ~retValue_acc~5; {7069#true} is VALID [2020-07-11 00:08:15,078 INFO L280 TraceCheckUtils]: 3: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-11 00:08:15,078 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7069#true} {7070#false} #908#return; {7070#false} is VALID [2020-07-11 00:08:15,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:15,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {7069#true} havoc ~retValue_acc~8; {7069#true} is VALID [2020-07-11 00:08:15,081 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} ~retValue_acc~8 := ~pumpRunning~0; {7069#true} is VALID [2020-07-11 00:08:15,082 INFO L280 TraceCheckUtils]: 2: Hoare triple {7069#true} #res := ~retValue_acc~8; {7069#true} is VALID [2020-07-11 00:08:15,082 INFO L280 TraceCheckUtils]: 3: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-11 00:08:15,082 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7069#true} {7070#false} #910#return; {7070#false} is VALID [2020-07-11 00:08:15,087 INFO L263 TraceCheckUtils]: 0: Hoare triple {7069#true} call ULTIMATE.init(); {7202#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:08:15,087 INFO L280 TraceCheckUtils]: 1: Hoare triple {7202#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {7069#true} is VALID [2020-07-11 00:08:15,087 INFO L280 TraceCheckUtils]: 2: Hoare triple {7069#true} #valid := #valid[0 := 0]; {7069#true} is VALID [2020-07-11 00:08:15,087 INFO L280 TraceCheckUtils]: 3: Hoare triple {7069#true} assume 0 < #StackHeapBarrier; {7069#true} is VALID [2020-07-11 00:08:15,088 INFO L280 TraceCheckUtils]: 4: Hoare triple {7069#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {7069#true} is VALID [2020-07-11 00:08:15,088 INFO L280 TraceCheckUtils]: 5: Hoare triple {7069#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {7069#true} is VALID [2020-07-11 00:08:15,088 INFO L280 TraceCheckUtils]: 6: Hoare triple {7069#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {7069#true} is VALID [2020-07-11 00:08:15,088 INFO L280 TraceCheckUtils]: 7: Hoare triple {7069#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {7069#true} is VALID [2020-07-11 00:08:15,088 INFO L280 TraceCheckUtils]: 8: Hoare triple {7069#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {7069#true} is VALID [2020-07-11 00:08:15,089 INFO L280 TraceCheckUtils]: 9: Hoare triple {7069#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {7069#true} is VALID [2020-07-11 00:08:15,089 INFO L280 TraceCheckUtils]: 10: Hoare triple {7069#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {7069#true} is VALID [2020-07-11 00:08:15,089 INFO L280 TraceCheckUtils]: 11: Hoare triple {7069#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {7069#true} is VALID [2020-07-11 00:08:15,089 INFO L280 TraceCheckUtils]: 12: Hoare triple {7069#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {7069#true} is VALID [2020-07-11 00:08:15,089 INFO L280 TraceCheckUtils]: 13: Hoare triple {7069#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {7069#true} is VALID [2020-07-11 00:08:15,089 INFO L280 TraceCheckUtils]: 14: Hoare triple {7069#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {7069#true} is VALID [2020-07-11 00:08:15,090 INFO L280 TraceCheckUtils]: 15: Hoare triple {7069#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {7069#true} is VALID [2020-07-11 00:08:15,090 INFO L280 TraceCheckUtils]: 16: Hoare triple {7069#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {7069#true} is VALID [2020-07-11 00:08:15,090 INFO L280 TraceCheckUtils]: 17: Hoare triple {7069#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {7069#true} is VALID [2020-07-11 00:08:15,090 INFO L280 TraceCheckUtils]: 18: Hoare triple {7069#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {7069#true} is VALID [2020-07-11 00:08:15,090 INFO L280 TraceCheckUtils]: 19: Hoare triple {7069#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {7069#true} is VALID [2020-07-11 00:08:15,090 INFO L280 TraceCheckUtils]: 20: Hoare triple {7069#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {7069#true} is VALID [2020-07-11 00:08:15,091 INFO L280 TraceCheckUtils]: 21: Hoare triple {7069#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {7069#true} is VALID [2020-07-11 00:08:15,091 INFO L280 TraceCheckUtils]: 22: Hoare triple {7069#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {7069#true} is VALID [2020-07-11 00:08:15,091 INFO L280 TraceCheckUtils]: 23: Hoare triple {7069#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {7069#true} is VALID [2020-07-11 00:08:15,091 INFO L280 TraceCheckUtils]: 24: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {7069#true} is VALID [2020-07-11 00:08:15,091 INFO L280 TraceCheckUtils]: 25: Hoare triple {7069#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {7069#true} is VALID [2020-07-11 00:08:15,091 INFO L280 TraceCheckUtils]: 26: Hoare triple {7069#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {7069#true} is VALID [2020-07-11 00:08:15,092 INFO L280 TraceCheckUtils]: 27: Hoare triple {7069#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {7069#true} is VALID [2020-07-11 00:08:15,092 INFO L280 TraceCheckUtils]: 28: Hoare triple {7069#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {7069#true} is VALID [2020-07-11 00:08:15,092 INFO L280 TraceCheckUtils]: 29: Hoare triple {7069#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {7069#true} is VALID [2020-07-11 00:08:15,092 INFO L280 TraceCheckUtils]: 30: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {7069#true} is VALID [2020-07-11 00:08:15,092 INFO L280 TraceCheckUtils]: 31: Hoare triple {7069#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {7069#true} is VALID [2020-07-11 00:08:15,093 INFO L280 TraceCheckUtils]: 32: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {7069#true} is VALID [2020-07-11 00:08:15,093 INFO L280 TraceCheckUtils]: 33: Hoare triple {7069#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {7069#true} is VALID [2020-07-11 00:08:15,093 INFO L280 TraceCheckUtils]: 34: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {7069#true} is VALID [2020-07-11 00:08:15,093 INFO L280 TraceCheckUtils]: 35: Hoare triple {7069#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {7069#true} is VALID [2020-07-11 00:08:15,093 INFO L280 TraceCheckUtils]: 36: Hoare triple {7069#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {7069#true} is VALID [2020-07-11 00:08:15,093 INFO L280 TraceCheckUtils]: 37: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {7069#true} is VALID [2020-07-11 00:08:15,094 INFO L280 TraceCheckUtils]: 38: Hoare triple {7069#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {7069#true} is VALID [2020-07-11 00:08:15,094 INFO L280 TraceCheckUtils]: 39: Hoare triple {7069#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {7069#true} is VALID [2020-07-11 00:08:15,094 INFO L280 TraceCheckUtils]: 40: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {7069#true} is VALID [2020-07-11 00:08:15,094 INFO L280 TraceCheckUtils]: 41: Hoare triple {7069#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {7069#true} is VALID [2020-07-11 00:08:15,094 INFO L280 TraceCheckUtils]: 42: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {7069#true} is VALID [2020-07-11 00:08:15,094 INFO L280 TraceCheckUtils]: 43: Hoare triple {7069#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {7069#true} is VALID [2020-07-11 00:08:15,095 INFO L280 TraceCheckUtils]: 44: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {7069#true} is VALID [2020-07-11 00:08:15,095 INFO L280 TraceCheckUtils]: 45: Hoare triple {7069#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {7069#true} is VALID [2020-07-11 00:08:15,095 INFO L280 TraceCheckUtils]: 46: Hoare triple {7069#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {7069#true} is VALID [2020-07-11 00:08:15,095 INFO L280 TraceCheckUtils]: 47: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {7069#true} is VALID [2020-07-11 00:08:15,095 INFO L280 TraceCheckUtils]: 48: Hoare triple {7069#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {7069#true} is VALID [2020-07-11 00:08:15,095 INFO L280 TraceCheckUtils]: 49: Hoare triple {7069#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {7069#true} is VALID [2020-07-11 00:08:15,096 INFO L280 TraceCheckUtils]: 50: Hoare triple {7069#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {7069#true} is VALID [2020-07-11 00:08:15,096 INFO L280 TraceCheckUtils]: 51: Hoare triple {7069#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {7069#true} is VALID [2020-07-11 00:08:15,096 INFO L280 TraceCheckUtils]: 52: Hoare triple {7069#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {7069#true} is VALID [2020-07-11 00:08:15,096 INFO L280 TraceCheckUtils]: 53: Hoare triple {7069#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {7069#true} is VALID [2020-07-11 00:08:15,096 INFO L280 TraceCheckUtils]: 54: Hoare triple {7069#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {7069#true} is VALID [2020-07-11 00:08:15,097 INFO L280 TraceCheckUtils]: 55: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {7069#true} is VALID [2020-07-11 00:08:15,097 INFO L280 TraceCheckUtils]: 56: Hoare triple {7069#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {7069#true} is VALID [2020-07-11 00:08:15,097 INFO L280 TraceCheckUtils]: 57: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {7069#true} is VALID [2020-07-11 00:08:15,097 INFO L280 TraceCheckUtils]: 58: Hoare triple {7069#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {7069#true} is VALID [2020-07-11 00:08:15,097 INFO L280 TraceCheckUtils]: 59: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {7069#true} is VALID [2020-07-11 00:08:15,097 INFO L280 TraceCheckUtils]: 60: Hoare triple {7069#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {7069#true} is VALID [2020-07-11 00:08:15,098 INFO L280 TraceCheckUtils]: 61: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {7069#true} is VALID [2020-07-11 00:08:15,098 INFO L280 TraceCheckUtils]: 62: Hoare triple {7069#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {7069#true} is VALID [2020-07-11 00:08:15,098 INFO L280 TraceCheckUtils]: 63: Hoare triple {7069#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {7069#true} is VALID [2020-07-11 00:08:15,098 INFO L280 TraceCheckUtils]: 64: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {7069#true} is VALID [2020-07-11 00:08:15,098 INFO L280 TraceCheckUtils]: 65: Hoare triple {7069#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {7069#true} is VALID [2020-07-11 00:08:15,098 INFO L280 TraceCheckUtils]: 66: Hoare triple {7069#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {7069#true} is VALID [2020-07-11 00:08:15,099 INFO L280 TraceCheckUtils]: 67: Hoare triple {7069#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {7069#true} is VALID [2020-07-11 00:08:15,099 INFO L280 TraceCheckUtils]: 68: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {7069#true} is VALID [2020-07-11 00:08:15,099 INFO L280 TraceCheckUtils]: 69: Hoare triple {7069#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {7069#true} is VALID [2020-07-11 00:08:15,099 INFO L280 TraceCheckUtils]: 70: Hoare triple {7069#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {7069#true} is VALID [2020-07-11 00:08:15,099 INFO L280 TraceCheckUtils]: 71: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {7069#true} is VALID [2020-07-11 00:08:15,100 INFO L280 TraceCheckUtils]: 72: Hoare triple {7069#true} ~cleanupTimeShifts~0 := 4; {7069#true} is VALID [2020-07-11 00:08:15,100 INFO L280 TraceCheckUtils]: 73: Hoare triple {7069#true} ~switchedOnBeforeTS~0 := 0; {7069#true} is VALID [2020-07-11 00:08:15,100 INFO L280 TraceCheckUtils]: 74: Hoare triple {7069#true} ~head~0.base, ~head~0.offset := 0, 0; {7069#true} is VALID [2020-07-11 00:08:15,100 INFO L280 TraceCheckUtils]: 75: Hoare triple {7069#true} ~waterLevel~0 := 1; {7069#true} is VALID [2020-07-11 00:08:15,100 INFO L280 TraceCheckUtils]: 76: Hoare triple {7069#true} ~methaneLevelCritical~0 := 0; {7069#true} is VALID [2020-07-11 00:08:15,101 INFO L280 TraceCheckUtils]: 77: Hoare triple {7069#true} ~pumpRunning~0 := 0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,102 INFO L280 TraceCheckUtils]: 78: Hoare triple {7151#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,102 INFO L280 TraceCheckUtils]: 79: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume true; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,103 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {7151#(= 0 ~pumpRunning~0)} {7069#true} #926#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,103 INFO L263 TraceCheckUtils]: 81: Hoare triple {7151#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,104 INFO L280 TraceCheckUtils]: 82: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,104 INFO L280 TraceCheckUtils]: 83: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,105 INFO L263 TraceCheckUtils]: 84: Hoare triple {7151#(= 0 ~pumpRunning~0)} call select_helpers(); {7069#true} is VALID [2020-07-11 00:08:15,105 INFO L280 TraceCheckUtils]: 85: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-11 00:08:15,105 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #826#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,105 INFO L263 TraceCheckUtils]: 87: Hoare triple {7151#(= 0 ~pumpRunning~0)} call select_features(); {7069#true} is VALID [2020-07-11 00:08:15,106 INFO L280 TraceCheckUtils]: 88: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-11 00:08:15,106 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #828#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,106 INFO L263 TraceCheckUtils]: 90: Hoare triple {7151#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {7069#true} is VALID [2020-07-11 00:08:15,107 INFO L280 TraceCheckUtils]: 91: Hoare triple {7069#true} havoc ~retValue_acc~11; {7069#true} is VALID [2020-07-11 00:08:15,107 INFO L280 TraceCheckUtils]: 92: Hoare triple {7069#true} ~retValue_acc~11 := 1; {7069#true} is VALID [2020-07-11 00:08:15,107 INFO L280 TraceCheckUtils]: 93: Hoare triple {7069#true} #res := ~retValue_acc~11; {7069#true} is VALID [2020-07-11 00:08:15,107 INFO L280 TraceCheckUtils]: 94: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-11 00:08:15,108 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #830#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,108 INFO L280 TraceCheckUtils]: 96: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,109 INFO L280 TraceCheckUtils]: 97: Hoare triple {7151#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,109 INFO L280 TraceCheckUtils]: 98: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc #t~ret0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,110 INFO L280 TraceCheckUtils]: 99: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,110 INFO L263 TraceCheckUtils]: 100: Hoare triple {7151#(= 0 ~pumpRunning~0)} call setup(); {7069#true} is VALID [2020-07-11 00:08:15,110 INFO L280 TraceCheckUtils]: 101: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-11 00:08:15,111 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #832#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,112 INFO L263 TraceCheckUtils]: 103: Hoare triple {7151#(= 0 ~pumpRunning~0)} call runTest(); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,112 INFO L263 TraceCheckUtils]: 104: Hoare triple {7151#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:08:15,112 INFO L280 TraceCheckUtils]: 105: Hoare triple {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7069#true} is VALID [2020-07-11 00:08:15,113 INFO L280 TraceCheckUtils]: 106: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-11 00:08:15,113 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #916#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,114 INFO L263 TraceCheckUtils]: 108: Hoare triple {7151#(= 0 ~pumpRunning~0)} call test(); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,114 INFO L280 TraceCheckUtils]: 109: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,115 INFO L280 TraceCheckUtils]: 110: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,115 INFO L280 TraceCheckUtils]: 111: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,116 INFO L280 TraceCheckUtils]: 112: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,116 INFO L280 TraceCheckUtils]: 113: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,117 INFO L280 TraceCheckUtils]: 114: Hoare triple {7151#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,117 INFO L280 TraceCheckUtils]: 115: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume !false; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,118 INFO L280 TraceCheckUtils]: 116: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,118 INFO L280 TraceCheckUtils]: 117: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,119 INFO L280 TraceCheckUtils]: 118: Hoare triple {7151#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~nondet70; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,119 INFO L280 TraceCheckUtils]: 119: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc #t~nondet70; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,120 INFO L280 TraceCheckUtils]: 120: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~8); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,120 INFO L280 TraceCheckUtils]: 121: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,121 INFO L280 TraceCheckUtils]: 122: Hoare triple {7151#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet71; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,121 INFO L280 TraceCheckUtils]: 123: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc #t~nondet71; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,122 INFO L280 TraceCheckUtils]: 124: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,123 INFO L280 TraceCheckUtils]: 125: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,123 INFO L280 TraceCheckUtils]: 126: Hoare triple {7151#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet72; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,124 INFO L280 TraceCheckUtils]: 127: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc #t~nondet72; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,124 INFO L280 TraceCheckUtils]: 128: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,125 INFO L263 TraceCheckUtils]: 129: Hoare triple {7151#(= 0 ~pumpRunning~0)} call startSystem(); {7204#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:08:15,125 INFO L280 TraceCheckUtils]: 130: Hoare triple {7204#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7069#true} is VALID [2020-07-11 00:08:15,125 INFO L280 TraceCheckUtils]: 131: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-11 00:08:15,126 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #878#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,127 INFO L263 TraceCheckUtils]: 133: Hoare triple {7151#(= 0 ~pumpRunning~0)} call timeShift(); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,127 INFO L263 TraceCheckUtils]: 134: Hoare triple {7151#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:08:15,127 INFO L263 TraceCheckUtils]: 135: Hoare triple {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {7069#true} is VALID [2020-07-11 00:08:15,128 INFO L280 TraceCheckUtils]: 136: Hoare triple {7069#true} havoc ~retValue_acc~8; {7069#true} is VALID [2020-07-11 00:08:15,128 INFO L280 TraceCheckUtils]: 137: Hoare triple {7069#true} ~retValue_acc~8 := ~pumpRunning~0; {7069#true} is VALID [2020-07-11 00:08:15,128 INFO L280 TraceCheckUtils]: 138: Hoare triple {7069#true} #res := ~retValue_acc~8; {7069#true} is VALID [2020-07-11 00:08:15,128 INFO L280 TraceCheckUtils]: 139: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-11 00:08:15,128 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {7069#true} {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {7069#true} is VALID [2020-07-11 00:08:15,129 INFO L280 TraceCheckUtils]: 141: Hoare triple {7069#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7069#true} is VALID [2020-07-11 00:08:15,129 INFO L280 TraceCheckUtils]: 142: Hoare triple {7069#true} ~switchedOnBeforeTS~0 := #t~ret1; {7069#true} is VALID [2020-07-11 00:08:15,129 INFO L280 TraceCheckUtils]: 143: Hoare triple {7069#true} havoc #t~ret1; {7069#true} is VALID [2020-07-11 00:08:15,129 INFO L280 TraceCheckUtils]: 144: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-11 00:08:15,130 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #886#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,130 INFO L280 TraceCheckUtils]: 146: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,131 INFO L280 TraceCheckUtils]: 147: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,132 INFO L263 TraceCheckUtils]: 148: Hoare triple {7151#(= 0 ~pumpRunning~0)} call processEnvironment(); {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:15,132 INFO L280 TraceCheckUtils]: 149: Hoare triple {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7069#true} is VALID [2020-07-11 00:08:15,132 INFO L280 TraceCheckUtils]: 150: Hoare triple {7069#true} assume !(0 != ~pumpRunning~0); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:15,133 INFO L263 TraceCheckUtils]: 151: Hoare triple {7151#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:15,133 INFO L280 TraceCheckUtils]: 152: Hoare triple {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:15,134 INFO L280 TraceCheckUtils]: 153: Hoare triple {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:08:15,134 INFO L263 TraceCheckUtils]: 154: Hoare triple {7218#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7069#true} is VALID [2020-07-11 00:08:15,134 INFO L280 TraceCheckUtils]: 155: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-11 00:08:15,135 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {7069#true} {7218#(not (= 0 |old(~pumpRunning~0)|))} #904#return; {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:08:15,135 INFO L280 TraceCheckUtils]: 157: Hoare triple {7218#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:08:15,136 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {7218#(not (= 0 |old(~pumpRunning~0)|))} {7151#(= 0 ~pumpRunning~0)} #872#return; {7070#false} is VALID [2020-07-11 00:08:15,136 INFO L280 TraceCheckUtils]: 159: Hoare triple {7070#false} assume true; {7070#false} is VALID [2020-07-11 00:08:15,136 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {7070#false} {7151#(= 0 ~pumpRunning~0)} #890#return; {7070#false} is VALID [2020-07-11 00:08:15,137 INFO L263 TraceCheckUtils]: 161: Hoare triple {7070#false} call __utac_acc__Specification5_spec__3(); {7070#false} is VALID [2020-07-11 00:08:15,137 INFO L280 TraceCheckUtils]: 162: Hoare triple {7070#false} havoc ~tmp~1; {7070#false} is VALID [2020-07-11 00:08:15,137 INFO L280 TraceCheckUtils]: 163: Hoare triple {7070#false} havoc ~tmp___0~0; {7070#false} is VALID [2020-07-11 00:08:15,137 INFO L263 TraceCheckUtils]: 164: Hoare triple {7070#false} call #t~ret2 := getWaterLevel(); {7069#true} is VALID [2020-07-11 00:08:15,137 INFO L280 TraceCheckUtils]: 165: Hoare triple {7069#true} havoc ~retValue_acc~5; {7069#true} is VALID [2020-07-11 00:08:15,137 INFO L280 TraceCheckUtils]: 166: Hoare triple {7069#true} ~retValue_acc~5 := ~waterLevel~0; {7069#true} is VALID [2020-07-11 00:08:15,138 INFO L280 TraceCheckUtils]: 167: Hoare triple {7069#true} #res := ~retValue_acc~5; {7069#true} is VALID [2020-07-11 00:08:15,138 INFO L280 TraceCheckUtils]: 168: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-11 00:08:15,138 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {7069#true} {7070#false} #908#return; {7070#false} is VALID [2020-07-11 00:08:15,138 INFO L280 TraceCheckUtils]: 170: Hoare triple {7070#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7070#false} is VALID [2020-07-11 00:08:15,138 INFO L280 TraceCheckUtils]: 171: Hoare triple {7070#false} ~tmp~1 := #t~ret2; {7070#false} is VALID [2020-07-11 00:08:15,138 INFO L280 TraceCheckUtils]: 172: Hoare triple {7070#false} havoc #t~ret2; {7070#false} is VALID [2020-07-11 00:08:15,139 INFO L280 TraceCheckUtils]: 173: Hoare triple {7070#false} assume 2 != ~tmp~1; {7070#false} is VALID [2020-07-11 00:08:15,139 INFO L263 TraceCheckUtils]: 174: Hoare triple {7070#false} call #t~ret3 := isPumpRunning(); {7069#true} is VALID [2020-07-11 00:08:15,139 INFO L280 TraceCheckUtils]: 175: Hoare triple {7069#true} havoc ~retValue_acc~8; {7069#true} is VALID [2020-07-11 00:08:15,139 INFO L280 TraceCheckUtils]: 176: Hoare triple {7069#true} ~retValue_acc~8 := ~pumpRunning~0; {7069#true} is VALID [2020-07-11 00:08:15,139 INFO L280 TraceCheckUtils]: 177: Hoare triple {7069#true} #res := ~retValue_acc~8; {7069#true} is VALID [2020-07-11 00:08:15,140 INFO L280 TraceCheckUtils]: 178: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-11 00:08:15,140 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {7069#true} {7070#false} #910#return; {7070#false} is VALID [2020-07-11 00:08:15,140 INFO L280 TraceCheckUtils]: 180: Hoare triple {7070#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7070#false} is VALID [2020-07-11 00:08:15,140 INFO L280 TraceCheckUtils]: 181: Hoare triple {7070#false} ~tmp___0~0 := #t~ret3; {7070#false} is VALID [2020-07-11 00:08:15,140 INFO L280 TraceCheckUtils]: 182: Hoare triple {7070#false} havoc #t~ret3; {7070#false} is VALID [2020-07-11 00:08:15,140 INFO L280 TraceCheckUtils]: 183: Hoare triple {7070#false} assume 0 != ~tmp___0~0; {7070#false} is VALID [2020-07-11 00:08:15,141 INFO L280 TraceCheckUtils]: 184: Hoare triple {7070#false} assume 0 == ~switchedOnBeforeTS~0; {7070#false} is VALID [2020-07-11 00:08:15,141 INFO L263 TraceCheckUtils]: 185: Hoare triple {7070#false} call __automaton_fail(); {7070#false} is VALID [2020-07-11 00:08:15,141 INFO L280 TraceCheckUtils]: 186: Hoare triple {7070#false} assume !false; {7070#false} is VALID [2020-07-11 00:08:15,179 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:08:15,179 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [51574264] [2020-07-11 00:08:15,179 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:08:15,180 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-11 00:08:15,180 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [741185806] [2020-07-11 00:08:15,181 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 187 [2020-07-11 00:08:15,182 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:08:15,182 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-11 00:08:15,382 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 183 edges. 183 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:08:15,382 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-11 00:08:15,382 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:08:15,382 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-11 00:08:15,383 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-11 00:08:15,383 INFO L87 Difference]: Start difference. First operand 262 states and 281 transitions. Second operand 8 states. [2020-07-11 00:08:16,485 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:08:31,398 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:08:36,875 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:08:36,876 INFO L93 Difference]: Finished difference Result 666 states and 793 transitions. [2020-07-11 00:08:36,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-11 00:08:36,876 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 187 [2020-07-11 00:08:36,877 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:08:36,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-11 00:08:36,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 793 transitions. [2020-07-11 00:08:36,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-11 00:08:36,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 793 transitions. [2020-07-11 00:08:36,898 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 793 transitions. [2020-07-11 00:08:38,866 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 793 edges. 793 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:08:38,886 INFO L225 Difference]: With dead ends: 666 [2020-07-11 00:08:38,886 INFO L226 Difference]: Without dead ends: 519 [2020-07-11 00:08:38,888 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 94 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=138, Invalid=368, Unknown=0, NotChecked=0, Total=506 [2020-07-11 00:08:38,889 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 519 states. [2020-07-11 00:08:46,091 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 519 to 381. [2020-07-11 00:08:46,091 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:08:46,091 INFO L82 GeneralOperation]: Start isEquivalent. First operand 519 states. Second operand 381 states. [2020-07-11 00:08:46,091 INFO L74 IsIncluded]: Start isIncluded. First operand 519 states. Second operand 381 states. [2020-07-11 00:08:46,092 INFO L87 Difference]: Start difference. First operand 519 states. Second operand 381 states. [2020-07-11 00:08:46,115 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:08:46,115 INFO L93 Difference]: Finished difference Result 519 states and 609 transitions. [2020-07-11 00:08:46,115 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 609 transitions. [2020-07-11 00:08:46,117 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:08:46,117 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:08:46,118 INFO L74 IsIncluded]: Start isIncluded. First operand 381 states. Second operand 519 states. [2020-07-11 00:08:46,118 INFO L87 Difference]: Start difference. First operand 381 states. Second operand 519 states. [2020-07-11 00:08:46,143 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:08:46,143 INFO L93 Difference]: Finished difference Result 519 states and 609 transitions. [2020-07-11 00:08:46,143 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 609 transitions. [2020-07-11 00:08:46,145 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:08:46,145 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:08:46,145 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:08:46,145 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:08:46,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 381 states. [2020-07-11 00:08:46,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 381 states and 412 transitions. [2020-07-11 00:08:46,157 INFO L78 Accepts]: Start accepts. Automaton has 381 states and 412 transitions. Word has length 187 [2020-07-11 00:08:46,158 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:08:46,158 INFO L479 AbstractCegarLoop]: Abstraction has 381 states and 412 transitions. [2020-07-11 00:08:46,158 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-11 00:08:46,158 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 381 states and 412 transitions. [2020-07-11 00:08:48,022 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 412 edges. 412 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:08:48,022 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 412 transitions. [2020-07-11 00:08:48,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2020-07-11 00:08:48,025 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:08:48,025 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:08:48,026 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-11 00:08:48,026 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:08:48,026 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:08:48,026 INFO L82 PathProgramCache]: Analyzing trace with hash 2080657374, now seen corresponding path program 1 times [2020-07-11 00:08:48,026 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:08:48,027 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1838179031] [2020-07-11 00:08:48,027 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:08:48,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:48,403 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:08:48,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:48,475 INFO L280 TraceCheckUtils]: 0: Hoare triple {10550#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {10391#true} is VALID [2020-07-11 00:08:48,475 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} #valid := #valid[0 := 0]; {10391#true} is VALID [2020-07-11 00:08:48,475 INFO L280 TraceCheckUtils]: 2: Hoare triple {10391#true} assume 0 < #StackHeapBarrier; {10391#true} is VALID [2020-07-11 00:08:48,475 INFO L280 TraceCheckUtils]: 3: Hoare triple {10391#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {10391#true} is VALID [2020-07-11 00:08:48,476 INFO L280 TraceCheckUtils]: 4: Hoare triple {10391#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {10391#true} is VALID [2020-07-11 00:08:48,476 INFO L280 TraceCheckUtils]: 5: Hoare triple {10391#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {10391#true} is VALID [2020-07-11 00:08:48,476 INFO L280 TraceCheckUtils]: 6: Hoare triple {10391#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {10391#true} is VALID [2020-07-11 00:08:48,476 INFO L280 TraceCheckUtils]: 7: Hoare triple {10391#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {10391#true} is VALID [2020-07-11 00:08:48,476 INFO L280 TraceCheckUtils]: 8: Hoare triple {10391#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {10391#true} is VALID [2020-07-11 00:08:48,477 INFO L280 TraceCheckUtils]: 9: Hoare triple {10391#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {10391#true} is VALID [2020-07-11 00:08:48,477 INFO L280 TraceCheckUtils]: 10: Hoare triple {10391#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {10391#true} is VALID [2020-07-11 00:08:48,477 INFO L280 TraceCheckUtils]: 11: Hoare triple {10391#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {10391#true} is VALID [2020-07-11 00:08:48,477 INFO L280 TraceCheckUtils]: 12: Hoare triple {10391#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {10391#true} is VALID [2020-07-11 00:08:48,477 INFO L280 TraceCheckUtils]: 13: Hoare triple {10391#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {10391#true} is VALID [2020-07-11 00:08:48,477 INFO L280 TraceCheckUtils]: 14: Hoare triple {10391#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {10391#true} is VALID [2020-07-11 00:08:48,478 INFO L280 TraceCheckUtils]: 15: Hoare triple {10391#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {10391#true} is VALID [2020-07-11 00:08:48,478 INFO L280 TraceCheckUtils]: 16: Hoare triple {10391#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {10391#true} is VALID [2020-07-11 00:08:48,478 INFO L280 TraceCheckUtils]: 17: Hoare triple {10391#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {10391#true} is VALID [2020-07-11 00:08:48,478 INFO L280 TraceCheckUtils]: 18: Hoare triple {10391#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {10391#true} is VALID [2020-07-11 00:08:48,478 INFO L280 TraceCheckUtils]: 19: Hoare triple {10391#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {10391#true} is VALID [2020-07-11 00:08:48,479 INFO L280 TraceCheckUtils]: 20: Hoare triple {10391#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {10391#true} is VALID [2020-07-11 00:08:48,479 INFO L280 TraceCheckUtils]: 21: Hoare triple {10391#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {10391#true} is VALID [2020-07-11 00:08:48,479 INFO L280 TraceCheckUtils]: 22: Hoare triple {10391#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {10391#true} is VALID [2020-07-11 00:08:48,479 INFO L280 TraceCheckUtils]: 23: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {10391#true} is VALID [2020-07-11 00:08:48,479 INFO L280 TraceCheckUtils]: 24: Hoare triple {10391#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {10391#true} is VALID [2020-07-11 00:08:48,479 INFO L280 TraceCheckUtils]: 25: Hoare triple {10391#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {10391#true} is VALID [2020-07-11 00:08:48,480 INFO L280 TraceCheckUtils]: 26: Hoare triple {10391#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {10391#true} is VALID [2020-07-11 00:08:48,480 INFO L280 TraceCheckUtils]: 27: Hoare triple {10391#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {10391#true} is VALID [2020-07-11 00:08:48,480 INFO L280 TraceCheckUtils]: 28: Hoare triple {10391#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {10391#true} is VALID [2020-07-11 00:08:48,480 INFO L280 TraceCheckUtils]: 29: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {10391#true} is VALID [2020-07-11 00:08:48,480 INFO L280 TraceCheckUtils]: 30: Hoare triple {10391#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {10391#true} is VALID [2020-07-11 00:08:48,481 INFO L280 TraceCheckUtils]: 31: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {10391#true} is VALID [2020-07-11 00:08:48,481 INFO L280 TraceCheckUtils]: 32: Hoare triple {10391#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {10391#true} is VALID [2020-07-11 00:08:48,481 INFO L280 TraceCheckUtils]: 33: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {10391#true} is VALID [2020-07-11 00:08:48,481 INFO L280 TraceCheckUtils]: 34: Hoare triple {10391#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {10391#true} is VALID [2020-07-11 00:08:48,481 INFO L280 TraceCheckUtils]: 35: Hoare triple {10391#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {10391#true} is VALID [2020-07-11 00:08:48,482 INFO L280 TraceCheckUtils]: 36: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {10391#true} is VALID [2020-07-11 00:08:48,482 INFO L280 TraceCheckUtils]: 37: Hoare triple {10391#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {10391#true} is VALID [2020-07-11 00:08:48,482 INFO L280 TraceCheckUtils]: 38: Hoare triple {10391#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {10391#true} is VALID [2020-07-11 00:08:48,482 INFO L280 TraceCheckUtils]: 39: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {10391#true} is VALID [2020-07-11 00:08:48,482 INFO L280 TraceCheckUtils]: 40: Hoare triple {10391#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {10391#true} is VALID [2020-07-11 00:08:48,482 INFO L280 TraceCheckUtils]: 41: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {10391#true} is VALID [2020-07-11 00:08:48,483 INFO L280 TraceCheckUtils]: 42: Hoare triple {10391#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {10391#true} is VALID [2020-07-11 00:08:48,483 INFO L280 TraceCheckUtils]: 43: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {10391#true} is VALID [2020-07-11 00:08:48,483 INFO L280 TraceCheckUtils]: 44: Hoare triple {10391#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {10391#true} is VALID [2020-07-11 00:08:48,483 INFO L280 TraceCheckUtils]: 45: Hoare triple {10391#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {10391#true} is VALID [2020-07-11 00:08:48,483 INFO L280 TraceCheckUtils]: 46: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {10391#true} is VALID [2020-07-11 00:08:48,484 INFO L280 TraceCheckUtils]: 47: Hoare triple {10391#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {10391#true} is VALID [2020-07-11 00:08:48,484 INFO L280 TraceCheckUtils]: 48: Hoare triple {10391#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {10391#true} is VALID [2020-07-11 00:08:48,484 INFO L280 TraceCheckUtils]: 49: Hoare triple {10391#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {10391#true} is VALID [2020-07-11 00:08:48,484 INFO L280 TraceCheckUtils]: 50: Hoare triple {10391#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {10391#true} is VALID [2020-07-11 00:08:48,484 INFO L280 TraceCheckUtils]: 51: Hoare triple {10391#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {10391#true} is VALID [2020-07-11 00:08:48,484 INFO L280 TraceCheckUtils]: 52: Hoare triple {10391#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {10391#true} is VALID [2020-07-11 00:08:48,485 INFO L280 TraceCheckUtils]: 53: Hoare triple {10391#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {10391#true} is VALID [2020-07-11 00:08:48,485 INFO L280 TraceCheckUtils]: 54: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {10391#true} is VALID [2020-07-11 00:08:48,485 INFO L280 TraceCheckUtils]: 55: Hoare triple {10391#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {10391#true} is VALID [2020-07-11 00:08:48,485 INFO L280 TraceCheckUtils]: 56: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {10391#true} is VALID [2020-07-11 00:08:48,485 INFO L280 TraceCheckUtils]: 57: Hoare triple {10391#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {10391#true} is VALID [2020-07-11 00:08:48,485 INFO L280 TraceCheckUtils]: 58: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {10391#true} is VALID [2020-07-11 00:08:48,486 INFO L280 TraceCheckUtils]: 59: Hoare triple {10391#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {10391#true} is VALID [2020-07-11 00:08:48,486 INFO L280 TraceCheckUtils]: 60: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {10391#true} is VALID [2020-07-11 00:08:48,486 INFO L280 TraceCheckUtils]: 61: Hoare triple {10391#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {10391#true} is VALID [2020-07-11 00:08:48,486 INFO L280 TraceCheckUtils]: 62: Hoare triple {10391#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {10391#true} is VALID [2020-07-11 00:08:48,486 INFO L280 TraceCheckUtils]: 63: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {10391#true} is VALID [2020-07-11 00:08:48,487 INFO L280 TraceCheckUtils]: 64: Hoare triple {10391#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {10391#true} is VALID [2020-07-11 00:08:48,487 INFO L280 TraceCheckUtils]: 65: Hoare triple {10391#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {10391#true} is VALID [2020-07-11 00:08:48,487 INFO L280 TraceCheckUtils]: 66: Hoare triple {10391#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {10391#true} is VALID [2020-07-11 00:08:48,487 INFO L280 TraceCheckUtils]: 67: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {10391#true} is VALID [2020-07-11 00:08:48,487 INFO L280 TraceCheckUtils]: 68: Hoare triple {10391#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {10391#true} is VALID [2020-07-11 00:08:48,488 INFO L280 TraceCheckUtils]: 69: Hoare triple {10391#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {10391#true} is VALID [2020-07-11 00:08:48,488 INFO L280 TraceCheckUtils]: 70: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {10391#true} is VALID [2020-07-11 00:08:48,488 INFO L280 TraceCheckUtils]: 71: Hoare triple {10391#true} ~cleanupTimeShifts~0 := 4; {10391#true} is VALID [2020-07-11 00:08:48,488 INFO L280 TraceCheckUtils]: 72: Hoare triple {10391#true} ~switchedOnBeforeTS~0 := 0; {10391#true} is VALID [2020-07-11 00:08:48,488 INFO L280 TraceCheckUtils]: 73: Hoare triple {10391#true} ~head~0.base, ~head~0.offset := 0, 0; {10391#true} is VALID [2020-07-11 00:08:48,488 INFO L280 TraceCheckUtils]: 74: Hoare triple {10391#true} ~waterLevel~0 := 1; {10391#true} is VALID [2020-07-11 00:08:48,489 INFO L280 TraceCheckUtils]: 75: Hoare triple {10391#true} ~methaneLevelCritical~0 := 0; {10391#true} is VALID [2020-07-11 00:08:48,489 INFO L280 TraceCheckUtils]: 76: Hoare triple {10391#true} ~pumpRunning~0 := 0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,490 INFO L280 TraceCheckUtils]: 77: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,490 INFO L280 TraceCheckUtils]: 78: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume true; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,491 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10473#(= 0 ~pumpRunning~0)} {10391#true} #926#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:48,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,497 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #826#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:48,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,503 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #828#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:48,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} havoc ~retValue_acc~11; {10391#true} is VALID [2020-07-11 00:08:48,508 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} ~retValue_acc~11 := 1; {10391#true} is VALID [2020-07-11 00:08:48,508 INFO L280 TraceCheckUtils]: 2: Hoare triple {10391#true} #res := ~retValue_acc~11; {10391#true} is VALID [2020-07-11 00:08:48,508 INFO L280 TraceCheckUtils]: 3: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,509 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #830#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:48,514 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,515 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #832#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:48,528 INFO L280 TraceCheckUtils]: 0: Hoare triple {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {10391#true} is VALID [2020-07-11 00:08:48,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,529 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #916#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:48,547 INFO L280 TraceCheckUtils]: 0: Hoare triple {10552#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10391#true} is VALID [2020-07-11 00:08:48,547 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,548 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #878#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:48,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:48,554 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} havoc ~retValue_acc~8; {10391#true} is VALID [2020-07-11 00:08:48,554 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} ~retValue_acc~8 := ~pumpRunning~0; {10391#true} is VALID [2020-07-11 00:08:48,555 INFO L280 TraceCheckUtils]: 2: Hoare triple {10391#true} #res := ~retValue_acc~8; {10391#true} is VALID [2020-07-11 00:08:48,555 INFO L280 TraceCheckUtils]: 3: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,555 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10391#true} {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {10391#true} is VALID [2020-07-11 00:08:48,555 INFO L263 TraceCheckUtils]: 0: Hoare triple {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {10391#true} is VALID [2020-07-11 00:08:48,555 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} havoc ~retValue_acc~8; {10391#true} is VALID [2020-07-11 00:08:48,556 INFO L280 TraceCheckUtils]: 2: Hoare triple {10391#true} ~retValue_acc~8 := ~pumpRunning~0; {10391#true} is VALID [2020-07-11 00:08:48,556 INFO L280 TraceCheckUtils]: 3: Hoare triple {10391#true} #res := ~retValue_acc~8; {10391#true} is VALID [2020-07-11 00:08:48,556 INFO L280 TraceCheckUtils]: 4: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,556 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10391#true} {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {10391#true} is VALID [2020-07-11 00:08:48,556 INFO L280 TraceCheckUtils]: 6: Hoare triple {10391#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10391#true} is VALID [2020-07-11 00:08:48,557 INFO L280 TraceCheckUtils]: 7: Hoare triple {10391#true} ~switchedOnBeforeTS~0 := #t~ret1; {10391#true} is VALID [2020-07-11 00:08:48,557 INFO L280 TraceCheckUtils]: 8: Hoare triple {10391#true} havoc #t~ret1; {10391#true} is VALID [2020-07-11 00:08:48,557 INFO L280 TraceCheckUtils]: 9: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,558 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #886#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:48,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:48,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:48,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:48,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} havoc ~retValue_acc~6; {10391#true} is VALID [2020-07-11 00:08:48,593 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} assume ~waterLevel~0 < 2; {10391#true} is VALID [2020-07-11 00:08:48,593 INFO L280 TraceCheckUtils]: 2: Hoare triple {10391#true} ~retValue_acc~6 := 1; {10391#true} is VALID [2020-07-11 00:08:48,593 INFO L280 TraceCheckUtils]: 3: Hoare triple {10391#true} #res := ~retValue_acc~6; {10391#true} is VALID [2020-07-11 00:08:48,594 INFO L280 TraceCheckUtils]: 4: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,594 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10391#true} {10391#true} #884#return; {10391#true} is VALID [2020-07-11 00:08:48,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} havoc ~retValue_acc~9; {10391#true} is VALID [2020-07-11 00:08:48,594 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} havoc ~tmp~7; {10391#true} is VALID [2020-07-11 00:08:48,595 INFO L280 TraceCheckUtils]: 2: Hoare triple {10391#true} havoc ~tmp___0~1; {10391#true} is VALID [2020-07-11 00:08:48,595 INFO L263 TraceCheckUtils]: 3: Hoare triple {10391#true} call #t~ret68 := isHighWaterSensorDry(); {10391#true} is VALID [2020-07-11 00:08:48,595 INFO L280 TraceCheckUtils]: 4: Hoare triple {10391#true} havoc ~retValue_acc~6; {10391#true} is VALID [2020-07-11 00:08:48,595 INFO L280 TraceCheckUtils]: 5: Hoare triple {10391#true} assume ~waterLevel~0 < 2; {10391#true} is VALID [2020-07-11 00:08:48,595 INFO L280 TraceCheckUtils]: 6: Hoare triple {10391#true} ~retValue_acc~6 := 1; {10391#true} is VALID [2020-07-11 00:08:48,596 INFO L280 TraceCheckUtils]: 7: Hoare triple {10391#true} #res := ~retValue_acc~6; {10391#true} is VALID [2020-07-11 00:08:48,596 INFO L280 TraceCheckUtils]: 8: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,596 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10391#true} {10391#true} #884#return; {10391#true} is VALID [2020-07-11 00:08:48,596 INFO L280 TraceCheckUtils]: 10: Hoare triple {10391#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {10391#true} is VALID [2020-07-11 00:08:48,596 INFO L280 TraceCheckUtils]: 11: Hoare triple {10391#true} ~tmp~7 := #t~ret68; {10391#true} is VALID [2020-07-11 00:08:48,597 INFO L280 TraceCheckUtils]: 12: Hoare triple {10391#true} havoc #t~ret68; {10391#true} is VALID [2020-07-11 00:08:48,597 INFO L280 TraceCheckUtils]: 13: Hoare triple {10391#true} assume 0 != ~tmp~7; {10391#true} is VALID [2020-07-11 00:08:48,597 INFO L280 TraceCheckUtils]: 14: Hoare triple {10391#true} ~tmp___0~1 := 0; {10391#true} is VALID [2020-07-11 00:08:48,597 INFO L280 TraceCheckUtils]: 15: Hoare triple {10391#true} ~retValue_acc~9 := ~tmp___0~1; {10391#true} is VALID [2020-07-11 00:08:48,597 INFO L280 TraceCheckUtils]: 16: Hoare triple {10391#true} #res := ~retValue_acc~9; {10391#true} is VALID [2020-07-11 00:08:48,598 INFO L280 TraceCheckUtils]: 17: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,599 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #898#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:48,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,602 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #902#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {10558#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {10391#true} is VALID [2020-07-11 00:08:48,603 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} assume 0 == ~pumpRunning~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,603 INFO L263 TraceCheckUtils]: 2: Hoare triple {10473#(= 0 ~pumpRunning~0)} call #t~ret49 := isHighWaterLevel(); {10391#true} is VALID [2020-07-11 00:08:48,603 INFO L280 TraceCheckUtils]: 3: Hoare triple {10391#true} havoc ~retValue_acc~9; {10391#true} is VALID [2020-07-11 00:08:48,603 INFO L280 TraceCheckUtils]: 4: Hoare triple {10391#true} havoc ~tmp~7; {10391#true} is VALID [2020-07-11 00:08:48,604 INFO L280 TraceCheckUtils]: 5: Hoare triple {10391#true} havoc ~tmp___0~1; {10391#true} is VALID [2020-07-11 00:08:48,604 INFO L263 TraceCheckUtils]: 6: Hoare triple {10391#true} call #t~ret68 := isHighWaterSensorDry(); {10391#true} is VALID [2020-07-11 00:08:48,604 INFO L280 TraceCheckUtils]: 7: Hoare triple {10391#true} havoc ~retValue_acc~6; {10391#true} is VALID [2020-07-11 00:08:48,604 INFO L280 TraceCheckUtils]: 8: Hoare triple {10391#true} assume ~waterLevel~0 < 2; {10391#true} is VALID [2020-07-11 00:08:48,605 INFO L280 TraceCheckUtils]: 9: Hoare triple {10391#true} ~retValue_acc~6 := 1; {10391#true} is VALID [2020-07-11 00:08:48,605 INFO L280 TraceCheckUtils]: 10: Hoare triple {10391#true} #res := ~retValue_acc~6; {10391#true} is VALID [2020-07-11 00:08:48,605 INFO L280 TraceCheckUtils]: 11: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,605 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {10391#true} {10391#true} #884#return; {10391#true} is VALID [2020-07-11 00:08:48,605 INFO L280 TraceCheckUtils]: 13: Hoare triple {10391#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {10391#true} is VALID [2020-07-11 00:08:48,606 INFO L280 TraceCheckUtils]: 14: Hoare triple {10391#true} ~tmp~7 := #t~ret68; {10391#true} is VALID [2020-07-11 00:08:48,606 INFO L280 TraceCheckUtils]: 15: Hoare triple {10391#true} havoc #t~ret68; {10391#true} is VALID [2020-07-11 00:08:48,606 INFO L280 TraceCheckUtils]: 16: Hoare triple {10391#true} assume 0 != ~tmp~7; {10391#true} is VALID [2020-07-11 00:08:48,606 INFO L280 TraceCheckUtils]: 17: Hoare triple {10391#true} ~tmp___0~1 := 0; {10391#true} is VALID [2020-07-11 00:08:48,606 INFO L280 TraceCheckUtils]: 18: Hoare triple {10391#true} ~retValue_acc~9 := ~tmp___0~1; {10391#true} is VALID [2020-07-11 00:08:48,607 INFO L280 TraceCheckUtils]: 19: Hoare triple {10391#true} #res := ~retValue_acc~9; {10391#true} is VALID [2020-07-11 00:08:48,607 INFO L280 TraceCheckUtils]: 20: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,608 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #898#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,608 INFO L280 TraceCheckUtils]: 22: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,609 INFO L280 TraceCheckUtils]: 23: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret49; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,609 INFO L280 TraceCheckUtils]: 24: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc #t~ret49; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,610 INFO L280 TraceCheckUtils]: 25: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,610 INFO L263 TraceCheckUtils]: 26: Hoare triple {10473#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10391#true} is VALID [2020-07-11 00:08:48,610 INFO L280 TraceCheckUtils]: 27: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,611 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #902#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,611 INFO L280 TraceCheckUtils]: 29: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume true; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,612 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {10473#(= 0 ~pumpRunning~0)} {10391#true} #872#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {10558#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {10391#true} is VALID [2020-07-11 00:08:48,613 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} assume !(0 != ~pumpRunning~0); {10391#true} is VALID [2020-07-11 00:08:48,613 INFO L263 TraceCheckUtils]: 2: Hoare triple {10391#true} call processEnvironment__wrappee__highWaterSensor(); {10558#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:48,614 INFO L280 TraceCheckUtils]: 3: Hoare triple {10558#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {10391#true} is VALID [2020-07-11 00:08:48,614 INFO L280 TraceCheckUtils]: 4: Hoare triple {10391#true} assume 0 == ~pumpRunning~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,614 INFO L263 TraceCheckUtils]: 5: Hoare triple {10473#(= 0 ~pumpRunning~0)} call #t~ret49 := isHighWaterLevel(); {10391#true} is VALID [2020-07-11 00:08:48,615 INFO L280 TraceCheckUtils]: 6: Hoare triple {10391#true} havoc ~retValue_acc~9; {10391#true} is VALID [2020-07-11 00:08:48,615 INFO L280 TraceCheckUtils]: 7: Hoare triple {10391#true} havoc ~tmp~7; {10391#true} is VALID [2020-07-11 00:08:48,615 INFO L280 TraceCheckUtils]: 8: Hoare triple {10391#true} havoc ~tmp___0~1; {10391#true} is VALID [2020-07-11 00:08:48,615 INFO L263 TraceCheckUtils]: 9: Hoare triple {10391#true} call #t~ret68 := isHighWaterSensorDry(); {10391#true} is VALID [2020-07-11 00:08:48,615 INFO L280 TraceCheckUtils]: 10: Hoare triple {10391#true} havoc ~retValue_acc~6; {10391#true} is VALID [2020-07-11 00:08:48,615 INFO L280 TraceCheckUtils]: 11: Hoare triple {10391#true} assume ~waterLevel~0 < 2; {10391#true} is VALID [2020-07-11 00:08:48,616 INFO L280 TraceCheckUtils]: 12: Hoare triple {10391#true} ~retValue_acc~6 := 1; {10391#true} is VALID [2020-07-11 00:08:48,616 INFO L280 TraceCheckUtils]: 13: Hoare triple {10391#true} #res := ~retValue_acc~6; {10391#true} is VALID [2020-07-11 00:08:48,616 INFO L280 TraceCheckUtils]: 14: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,616 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {10391#true} {10391#true} #884#return; {10391#true} is VALID [2020-07-11 00:08:48,616 INFO L280 TraceCheckUtils]: 16: Hoare triple {10391#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {10391#true} is VALID [2020-07-11 00:08:48,617 INFO L280 TraceCheckUtils]: 17: Hoare triple {10391#true} ~tmp~7 := #t~ret68; {10391#true} is VALID [2020-07-11 00:08:48,617 INFO L280 TraceCheckUtils]: 18: Hoare triple {10391#true} havoc #t~ret68; {10391#true} is VALID [2020-07-11 00:08:48,617 INFO L280 TraceCheckUtils]: 19: Hoare triple {10391#true} assume 0 != ~tmp~7; {10391#true} is VALID [2020-07-11 00:08:48,617 INFO L280 TraceCheckUtils]: 20: Hoare triple {10391#true} ~tmp___0~1 := 0; {10391#true} is VALID [2020-07-11 00:08:48,617 INFO L280 TraceCheckUtils]: 21: Hoare triple {10391#true} ~retValue_acc~9 := ~tmp___0~1; {10391#true} is VALID [2020-07-11 00:08:48,617 INFO L280 TraceCheckUtils]: 22: Hoare triple {10391#true} #res := ~retValue_acc~9; {10391#true} is VALID [2020-07-11 00:08:48,618 INFO L280 TraceCheckUtils]: 23: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,618 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #898#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,619 INFO L280 TraceCheckUtils]: 25: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,619 INFO L280 TraceCheckUtils]: 26: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret49; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,620 INFO L280 TraceCheckUtils]: 27: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc #t~ret49; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,620 INFO L280 TraceCheckUtils]: 28: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,621 INFO L263 TraceCheckUtils]: 29: Hoare triple {10473#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10391#true} is VALID [2020-07-11 00:08:48,621 INFO L280 TraceCheckUtils]: 30: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,621 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #902#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,622 INFO L280 TraceCheckUtils]: 32: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume true; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,623 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {10473#(= 0 ~pumpRunning~0)} {10391#true} #872#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,623 INFO L280 TraceCheckUtils]: 34: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume true; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,624 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {10473#(= 0 ~pumpRunning~0)} {10473#(= 0 ~pumpRunning~0)} #890#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:48,628 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} havoc ~retValue_acc~5; {10391#true} is VALID [2020-07-11 00:08:48,628 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} ~retValue_acc~5 := ~waterLevel~0; {10391#true} is VALID [2020-07-11 00:08:48,628 INFO L280 TraceCheckUtils]: 2: Hoare triple {10391#true} #res := ~retValue_acc~5; {10391#true} is VALID [2020-07-11 00:08:48,629 INFO L280 TraceCheckUtils]: 3: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,629 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #908#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:48,669 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} havoc ~retValue_acc~8; {10391#true} is VALID [2020-07-11 00:08:48,670 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} ~retValue_acc~8 := ~pumpRunning~0; {10617#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-11 00:08:48,670 INFO L280 TraceCheckUtils]: 2: Hoare triple {10617#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {10618#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:08:48,671 INFO L280 TraceCheckUtils]: 3: Hoare triple {10618#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {10618#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:08:48,672 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10618#(= ~pumpRunning~0 |isPumpRunning_#res|)} {10473#(= 0 ~pumpRunning~0)} #910#return; {10548#(= 0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-11 00:08:48,676 INFO L263 TraceCheckUtils]: 0: Hoare triple {10391#true} call ULTIMATE.init(); {10550#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:08:48,676 INFO L280 TraceCheckUtils]: 1: Hoare triple {10550#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {10391#true} is VALID [2020-07-11 00:08:48,676 INFO L280 TraceCheckUtils]: 2: Hoare triple {10391#true} #valid := #valid[0 := 0]; {10391#true} is VALID [2020-07-11 00:08:48,676 INFO L280 TraceCheckUtils]: 3: Hoare triple {10391#true} assume 0 < #StackHeapBarrier; {10391#true} is VALID [2020-07-11 00:08:48,676 INFO L280 TraceCheckUtils]: 4: Hoare triple {10391#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {10391#true} is VALID [2020-07-11 00:08:48,677 INFO L280 TraceCheckUtils]: 5: Hoare triple {10391#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {10391#true} is VALID [2020-07-11 00:08:48,677 INFO L280 TraceCheckUtils]: 6: Hoare triple {10391#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {10391#true} is VALID [2020-07-11 00:08:48,677 INFO L280 TraceCheckUtils]: 7: Hoare triple {10391#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {10391#true} is VALID [2020-07-11 00:08:48,677 INFO L280 TraceCheckUtils]: 8: Hoare triple {10391#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {10391#true} is VALID [2020-07-11 00:08:48,677 INFO L280 TraceCheckUtils]: 9: Hoare triple {10391#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {10391#true} is VALID [2020-07-11 00:08:48,678 INFO L280 TraceCheckUtils]: 10: Hoare triple {10391#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {10391#true} is VALID [2020-07-11 00:08:48,678 INFO L280 TraceCheckUtils]: 11: Hoare triple {10391#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {10391#true} is VALID [2020-07-11 00:08:48,678 INFO L280 TraceCheckUtils]: 12: Hoare triple {10391#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {10391#true} is VALID [2020-07-11 00:08:48,678 INFO L280 TraceCheckUtils]: 13: Hoare triple {10391#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {10391#true} is VALID [2020-07-11 00:08:48,678 INFO L280 TraceCheckUtils]: 14: Hoare triple {10391#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {10391#true} is VALID [2020-07-11 00:08:48,678 INFO L280 TraceCheckUtils]: 15: Hoare triple {10391#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {10391#true} is VALID [2020-07-11 00:08:48,679 INFO L280 TraceCheckUtils]: 16: Hoare triple {10391#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {10391#true} is VALID [2020-07-11 00:08:48,679 INFO L280 TraceCheckUtils]: 17: Hoare triple {10391#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {10391#true} is VALID [2020-07-11 00:08:48,679 INFO L280 TraceCheckUtils]: 18: Hoare triple {10391#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {10391#true} is VALID [2020-07-11 00:08:48,679 INFO L280 TraceCheckUtils]: 19: Hoare triple {10391#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {10391#true} is VALID [2020-07-11 00:08:48,679 INFO L280 TraceCheckUtils]: 20: Hoare triple {10391#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {10391#true} is VALID [2020-07-11 00:08:48,679 INFO L280 TraceCheckUtils]: 21: Hoare triple {10391#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {10391#true} is VALID [2020-07-11 00:08:48,680 INFO L280 TraceCheckUtils]: 22: Hoare triple {10391#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {10391#true} is VALID [2020-07-11 00:08:48,680 INFO L280 TraceCheckUtils]: 23: Hoare triple {10391#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {10391#true} is VALID [2020-07-11 00:08:48,680 INFO L280 TraceCheckUtils]: 24: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {10391#true} is VALID [2020-07-11 00:08:48,680 INFO L280 TraceCheckUtils]: 25: Hoare triple {10391#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {10391#true} is VALID [2020-07-11 00:08:48,680 INFO L280 TraceCheckUtils]: 26: Hoare triple {10391#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {10391#true} is VALID [2020-07-11 00:08:48,680 INFO L280 TraceCheckUtils]: 27: Hoare triple {10391#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {10391#true} is VALID [2020-07-11 00:08:48,681 INFO L280 TraceCheckUtils]: 28: Hoare triple {10391#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {10391#true} is VALID [2020-07-11 00:08:48,681 INFO L280 TraceCheckUtils]: 29: Hoare triple {10391#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {10391#true} is VALID [2020-07-11 00:08:48,681 INFO L280 TraceCheckUtils]: 30: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {10391#true} is VALID [2020-07-11 00:08:48,681 INFO L280 TraceCheckUtils]: 31: Hoare triple {10391#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {10391#true} is VALID [2020-07-11 00:08:48,681 INFO L280 TraceCheckUtils]: 32: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {10391#true} is VALID [2020-07-11 00:08:48,681 INFO L280 TraceCheckUtils]: 33: Hoare triple {10391#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {10391#true} is VALID [2020-07-11 00:08:48,682 INFO L280 TraceCheckUtils]: 34: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {10391#true} is VALID [2020-07-11 00:08:48,682 INFO L280 TraceCheckUtils]: 35: Hoare triple {10391#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {10391#true} is VALID [2020-07-11 00:08:48,682 INFO L280 TraceCheckUtils]: 36: Hoare triple {10391#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {10391#true} is VALID [2020-07-11 00:08:48,682 INFO L280 TraceCheckUtils]: 37: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {10391#true} is VALID [2020-07-11 00:08:48,682 INFO L280 TraceCheckUtils]: 38: Hoare triple {10391#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {10391#true} is VALID [2020-07-11 00:08:48,682 INFO L280 TraceCheckUtils]: 39: Hoare triple {10391#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {10391#true} is VALID [2020-07-11 00:08:48,683 INFO L280 TraceCheckUtils]: 40: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {10391#true} is VALID [2020-07-11 00:08:48,683 INFO L280 TraceCheckUtils]: 41: Hoare triple {10391#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {10391#true} is VALID [2020-07-11 00:08:48,683 INFO L280 TraceCheckUtils]: 42: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {10391#true} is VALID [2020-07-11 00:08:48,683 INFO L280 TraceCheckUtils]: 43: Hoare triple {10391#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {10391#true} is VALID [2020-07-11 00:08:48,683 INFO L280 TraceCheckUtils]: 44: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {10391#true} is VALID [2020-07-11 00:08:48,684 INFO L280 TraceCheckUtils]: 45: Hoare triple {10391#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {10391#true} is VALID [2020-07-11 00:08:48,684 INFO L280 TraceCheckUtils]: 46: Hoare triple {10391#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {10391#true} is VALID [2020-07-11 00:08:48,684 INFO L280 TraceCheckUtils]: 47: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {10391#true} is VALID [2020-07-11 00:08:48,684 INFO L280 TraceCheckUtils]: 48: Hoare triple {10391#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {10391#true} is VALID [2020-07-11 00:08:48,684 INFO L280 TraceCheckUtils]: 49: Hoare triple {10391#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {10391#true} is VALID [2020-07-11 00:08:48,684 INFO L280 TraceCheckUtils]: 50: Hoare triple {10391#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {10391#true} is VALID [2020-07-11 00:08:48,685 INFO L280 TraceCheckUtils]: 51: Hoare triple {10391#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {10391#true} is VALID [2020-07-11 00:08:48,685 INFO L280 TraceCheckUtils]: 52: Hoare triple {10391#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {10391#true} is VALID [2020-07-11 00:08:48,685 INFO L280 TraceCheckUtils]: 53: Hoare triple {10391#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {10391#true} is VALID [2020-07-11 00:08:48,685 INFO L280 TraceCheckUtils]: 54: Hoare triple {10391#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {10391#true} is VALID [2020-07-11 00:08:48,685 INFO L280 TraceCheckUtils]: 55: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {10391#true} is VALID [2020-07-11 00:08:48,685 INFO L280 TraceCheckUtils]: 56: Hoare triple {10391#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {10391#true} is VALID [2020-07-11 00:08:48,686 INFO L280 TraceCheckUtils]: 57: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {10391#true} is VALID [2020-07-11 00:08:48,686 INFO L280 TraceCheckUtils]: 58: Hoare triple {10391#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {10391#true} is VALID [2020-07-11 00:08:48,686 INFO L280 TraceCheckUtils]: 59: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {10391#true} is VALID [2020-07-11 00:08:48,686 INFO L280 TraceCheckUtils]: 60: Hoare triple {10391#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {10391#true} is VALID [2020-07-11 00:08:48,686 INFO L280 TraceCheckUtils]: 61: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {10391#true} is VALID [2020-07-11 00:08:48,686 INFO L280 TraceCheckUtils]: 62: Hoare triple {10391#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {10391#true} is VALID [2020-07-11 00:08:48,687 INFO L280 TraceCheckUtils]: 63: Hoare triple {10391#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {10391#true} is VALID [2020-07-11 00:08:48,687 INFO L280 TraceCheckUtils]: 64: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {10391#true} is VALID [2020-07-11 00:08:48,687 INFO L280 TraceCheckUtils]: 65: Hoare triple {10391#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {10391#true} is VALID [2020-07-11 00:08:48,687 INFO L280 TraceCheckUtils]: 66: Hoare triple {10391#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {10391#true} is VALID [2020-07-11 00:08:48,687 INFO L280 TraceCheckUtils]: 67: Hoare triple {10391#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {10391#true} is VALID [2020-07-11 00:08:48,688 INFO L280 TraceCheckUtils]: 68: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {10391#true} is VALID [2020-07-11 00:08:48,688 INFO L280 TraceCheckUtils]: 69: Hoare triple {10391#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {10391#true} is VALID [2020-07-11 00:08:48,688 INFO L280 TraceCheckUtils]: 70: Hoare triple {10391#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {10391#true} is VALID [2020-07-11 00:08:48,688 INFO L280 TraceCheckUtils]: 71: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {10391#true} is VALID [2020-07-11 00:08:48,688 INFO L280 TraceCheckUtils]: 72: Hoare triple {10391#true} ~cleanupTimeShifts~0 := 4; {10391#true} is VALID [2020-07-11 00:08:48,689 INFO L280 TraceCheckUtils]: 73: Hoare triple {10391#true} ~switchedOnBeforeTS~0 := 0; {10391#true} is VALID [2020-07-11 00:08:48,689 INFO L280 TraceCheckUtils]: 74: Hoare triple {10391#true} ~head~0.base, ~head~0.offset := 0, 0; {10391#true} is VALID [2020-07-11 00:08:48,689 INFO L280 TraceCheckUtils]: 75: Hoare triple {10391#true} ~waterLevel~0 := 1; {10391#true} is VALID [2020-07-11 00:08:48,689 INFO L280 TraceCheckUtils]: 76: Hoare triple {10391#true} ~methaneLevelCritical~0 := 0; {10391#true} is VALID [2020-07-11 00:08:48,690 INFO L280 TraceCheckUtils]: 77: Hoare triple {10391#true} ~pumpRunning~0 := 0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,690 INFO L280 TraceCheckUtils]: 78: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,692 INFO L280 TraceCheckUtils]: 79: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume true; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,696 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {10473#(= 0 ~pumpRunning~0)} {10391#true} #926#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,697 INFO L263 TraceCheckUtils]: 81: Hoare triple {10473#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,698 INFO L280 TraceCheckUtils]: 82: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,698 INFO L280 TraceCheckUtils]: 83: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,699 INFO L263 TraceCheckUtils]: 84: Hoare triple {10473#(= 0 ~pumpRunning~0)} call select_helpers(); {10391#true} is VALID [2020-07-11 00:08:48,699 INFO L280 TraceCheckUtils]: 85: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,699 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #826#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,700 INFO L263 TraceCheckUtils]: 87: Hoare triple {10473#(= 0 ~pumpRunning~0)} call select_features(); {10391#true} is VALID [2020-07-11 00:08:48,700 INFO L280 TraceCheckUtils]: 88: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,700 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #828#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,701 INFO L263 TraceCheckUtils]: 90: Hoare triple {10473#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {10391#true} is VALID [2020-07-11 00:08:48,701 INFO L280 TraceCheckUtils]: 91: Hoare triple {10391#true} havoc ~retValue_acc~11; {10391#true} is VALID [2020-07-11 00:08:48,701 INFO L280 TraceCheckUtils]: 92: Hoare triple {10391#true} ~retValue_acc~11 := 1; {10391#true} is VALID [2020-07-11 00:08:48,701 INFO L280 TraceCheckUtils]: 93: Hoare triple {10391#true} #res := ~retValue_acc~11; {10391#true} is VALID [2020-07-11 00:08:48,701 INFO L280 TraceCheckUtils]: 94: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,702 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #830#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,703 INFO L280 TraceCheckUtils]: 96: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,703 INFO L280 TraceCheckUtils]: 97: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,704 INFO L280 TraceCheckUtils]: 98: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc #t~ret0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,704 INFO L280 TraceCheckUtils]: 99: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,704 INFO L263 TraceCheckUtils]: 100: Hoare triple {10473#(= 0 ~pumpRunning~0)} call setup(); {10391#true} is VALID [2020-07-11 00:08:48,704 INFO L280 TraceCheckUtils]: 101: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,705 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #832#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,706 INFO L263 TraceCheckUtils]: 103: Hoare triple {10473#(= 0 ~pumpRunning~0)} call runTest(); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,706 INFO L263 TraceCheckUtils]: 104: Hoare triple {10473#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:08:48,707 INFO L280 TraceCheckUtils]: 105: Hoare triple {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {10391#true} is VALID [2020-07-11 00:08:48,707 INFO L280 TraceCheckUtils]: 106: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,707 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #916#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,708 INFO L263 TraceCheckUtils]: 108: Hoare triple {10473#(= 0 ~pumpRunning~0)} call test(); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,708 INFO L280 TraceCheckUtils]: 109: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,709 INFO L280 TraceCheckUtils]: 110: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,709 INFO L280 TraceCheckUtils]: 111: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,710 INFO L280 TraceCheckUtils]: 112: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,710 INFO L280 TraceCheckUtils]: 113: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,711 INFO L280 TraceCheckUtils]: 114: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,711 INFO L280 TraceCheckUtils]: 115: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume !false; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,712 INFO L280 TraceCheckUtils]: 116: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,712 INFO L280 TraceCheckUtils]: 117: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,713 INFO L280 TraceCheckUtils]: 118: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~nondet70; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,713 INFO L280 TraceCheckUtils]: 119: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc #t~nondet70; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,714 INFO L280 TraceCheckUtils]: 120: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~8); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,714 INFO L280 TraceCheckUtils]: 121: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,715 INFO L280 TraceCheckUtils]: 122: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet71; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,715 INFO L280 TraceCheckUtils]: 123: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc #t~nondet71; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,716 INFO L280 TraceCheckUtils]: 124: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,716 INFO L280 TraceCheckUtils]: 125: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,717 INFO L280 TraceCheckUtils]: 126: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet72; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,717 INFO L280 TraceCheckUtils]: 127: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc #t~nondet72; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,718 INFO L280 TraceCheckUtils]: 128: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,718 INFO L263 TraceCheckUtils]: 129: Hoare triple {10473#(= 0 ~pumpRunning~0)} call startSystem(); {10552#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:08:48,719 INFO L280 TraceCheckUtils]: 130: Hoare triple {10552#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10391#true} is VALID [2020-07-11 00:08:48,719 INFO L280 TraceCheckUtils]: 131: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,720 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #878#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,720 INFO L263 TraceCheckUtils]: 133: Hoare triple {10473#(= 0 ~pumpRunning~0)} call timeShift(); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,721 INFO L263 TraceCheckUtils]: 134: Hoare triple {10473#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:08:48,721 INFO L263 TraceCheckUtils]: 135: Hoare triple {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {10391#true} is VALID [2020-07-11 00:08:48,721 INFO L280 TraceCheckUtils]: 136: Hoare triple {10391#true} havoc ~retValue_acc~8; {10391#true} is VALID [2020-07-11 00:08:48,721 INFO L280 TraceCheckUtils]: 137: Hoare triple {10391#true} ~retValue_acc~8 := ~pumpRunning~0; {10391#true} is VALID [2020-07-11 00:08:48,721 INFO L280 TraceCheckUtils]: 138: Hoare triple {10391#true} #res := ~retValue_acc~8; {10391#true} is VALID [2020-07-11 00:08:48,722 INFO L280 TraceCheckUtils]: 139: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,722 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {10391#true} {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {10391#true} is VALID [2020-07-11 00:08:48,722 INFO L280 TraceCheckUtils]: 141: Hoare triple {10391#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10391#true} is VALID [2020-07-11 00:08:48,722 INFO L280 TraceCheckUtils]: 142: Hoare triple {10391#true} ~switchedOnBeforeTS~0 := #t~ret1; {10391#true} is VALID [2020-07-11 00:08:48,722 INFO L280 TraceCheckUtils]: 143: Hoare triple {10391#true} havoc #t~ret1; {10391#true} is VALID [2020-07-11 00:08:48,723 INFO L280 TraceCheckUtils]: 144: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,723 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #886#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,724 INFO L280 TraceCheckUtils]: 146: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,724 INFO L280 TraceCheckUtils]: 147: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,725 INFO L263 TraceCheckUtils]: 148: Hoare triple {10473#(= 0 ~pumpRunning~0)} call processEnvironment(); {10558#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:48,725 INFO L280 TraceCheckUtils]: 149: Hoare triple {10558#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {10391#true} is VALID [2020-07-11 00:08:48,725 INFO L280 TraceCheckUtils]: 150: Hoare triple {10391#true} assume !(0 != ~pumpRunning~0); {10391#true} is VALID [2020-07-11 00:08:48,725 INFO L263 TraceCheckUtils]: 151: Hoare triple {10391#true} call processEnvironment__wrappee__highWaterSensor(); {10558#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:48,726 INFO L280 TraceCheckUtils]: 152: Hoare triple {10558#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {10391#true} is VALID [2020-07-11 00:08:48,726 INFO L280 TraceCheckUtils]: 153: Hoare triple {10391#true} assume 0 == ~pumpRunning~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,726 INFO L263 TraceCheckUtils]: 154: Hoare triple {10473#(= 0 ~pumpRunning~0)} call #t~ret49 := isHighWaterLevel(); {10391#true} is VALID [2020-07-11 00:08:48,727 INFO L280 TraceCheckUtils]: 155: Hoare triple {10391#true} havoc ~retValue_acc~9; {10391#true} is VALID [2020-07-11 00:08:48,727 INFO L280 TraceCheckUtils]: 156: Hoare triple {10391#true} havoc ~tmp~7; {10391#true} is VALID [2020-07-11 00:08:48,727 INFO L280 TraceCheckUtils]: 157: Hoare triple {10391#true} havoc ~tmp___0~1; {10391#true} is VALID [2020-07-11 00:08:48,727 INFO L263 TraceCheckUtils]: 158: Hoare triple {10391#true} call #t~ret68 := isHighWaterSensorDry(); {10391#true} is VALID [2020-07-11 00:08:48,727 INFO L280 TraceCheckUtils]: 159: Hoare triple {10391#true} havoc ~retValue_acc~6; {10391#true} is VALID [2020-07-11 00:08:48,727 INFO L280 TraceCheckUtils]: 160: Hoare triple {10391#true} assume ~waterLevel~0 < 2; {10391#true} is VALID [2020-07-11 00:08:48,728 INFO L280 TraceCheckUtils]: 161: Hoare triple {10391#true} ~retValue_acc~6 := 1; {10391#true} is VALID [2020-07-11 00:08:48,728 INFO L280 TraceCheckUtils]: 162: Hoare triple {10391#true} #res := ~retValue_acc~6; {10391#true} is VALID [2020-07-11 00:08:48,728 INFO L280 TraceCheckUtils]: 163: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,728 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {10391#true} {10391#true} #884#return; {10391#true} is VALID [2020-07-11 00:08:48,728 INFO L280 TraceCheckUtils]: 165: Hoare triple {10391#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {10391#true} is VALID [2020-07-11 00:08:48,728 INFO L280 TraceCheckUtils]: 166: Hoare triple {10391#true} ~tmp~7 := #t~ret68; {10391#true} is VALID [2020-07-11 00:08:48,729 INFO L280 TraceCheckUtils]: 167: Hoare triple {10391#true} havoc #t~ret68; {10391#true} is VALID [2020-07-11 00:08:48,729 INFO L280 TraceCheckUtils]: 168: Hoare triple {10391#true} assume 0 != ~tmp~7; {10391#true} is VALID [2020-07-11 00:08:48,729 INFO L280 TraceCheckUtils]: 169: Hoare triple {10391#true} ~tmp___0~1 := 0; {10391#true} is VALID [2020-07-11 00:08:48,729 INFO L280 TraceCheckUtils]: 170: Hoare triple {10391#true} ~retValue_acc~9 := ~tmp___0~1; {10391#true} is VALID [2020-07-11 00:08:48,729 INFO L280 TraceCheckUtils]: 171: Hoare triple {10391#true} #res := ~retValue_acc~9; {10391#true} is VALID [2020-07-11 00:08:48,729 INFO L280 TraceCheckUtils]: 172: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,730 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #898#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,731 INFO L280 TraceCheckUtils]: 174: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,731 INFO L280 TraceCheckUtils]: 175: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret49; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,732 INFO L280 TraceCheckUtils]: 176: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc #t~ret49; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,732 INFO L280 TraceCheckUtils]: 177: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,732 INFO L263 TraceCheckUtils]: 178: Hoare triple {10473#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10391#true} is VALID [2020-07-11 00:08:48,732 INFO L280 TraceCheckUtils]: 179: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,733 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #902#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,733 INFO L280 TraceCheckUtils]: 181: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume true; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,734 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {10473#(= 0 ~pumpRunning~0)} {10391#true} #872#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,734 INFO L280 TraceCheckUtils]: 183: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume true; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,735 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {10473#(= 0 ~pumpRunning~0)} {10473#(= 0 ~pumpRunning~0)} #890#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,736 INFO L263 TraceCheckUtils]: 185: Hoare triple {10473#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,736 INFO L280 TraceCheckUtils]: 186: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,737 INFO L280 TraceCheckUtils]: 187: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,737 INFO L263 TraceCheckUtils]: 188: Hoare triple {10473#(= 0 ~pumpRunning~0)} call #t~ret2 := getWaterLevel(); {10391#true} is VALID [2020-07-11 00:08:48,737 INFO L280 TraceCheckUtils]: 189: Hoare triple {10391#true} havoc ~retValue_acc~5; {10391#true} is VALID [2020-07-11 00:08:48,737 INFO L280 TraceCheckUtils]: 190: Hoare triple {10391#true} ~retValue_acc~5 := ~waterLevel~0; {10391#true} is VALID [2020-07-11 00:08:48,737 INFO L280 TraceCheckUtils]: 191: Hoare triple {10391#true} #res := ~retValue_acc~5; {10391#true} is VALID [2020-07-11 00:08:48,737 INFO L280 TraceCheckUtils]: 192: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-11 00:08:48,738 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #908#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,739 INFO L280 TraceCheckUtils]: 194: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,739 INFO L280 TraceCheckUtils]: 195: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret2; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,740 INFO L280 TraceCheckUtils]: 196: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc #t~ret2; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,740 INFO L280 TraceCheckUtils]: 197: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~1; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:48,740 INFO L263 TraceCheckUtils]: 198: Hoare triple {10473#(= 0 ~pumpRunning~0)} call #t~ret3 := isPumpRunning(); {10391#true} is VALID [2020-07-11 00:08:48,741 INFO L280 TraceCheckUtils]: 199: Hoare triple {10391#true} havoc ~retValue_acc~8; {10391#true} is VALID [2020-07-11 00:08:48,741 INFO L280 TraceCheckUtils]: 200: Hoare triple {10391#true} ~retValue_acc~8 := ~pumpRunning~0; {10617#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-11 00:08:48,742 INFO L280 TraceCheckUtils]: 201: Hoare triple {10617#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {10618#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:08:48,742 INFO L280 TraceCheckUtils]: 202: Hoare triple {10618#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {10618#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:08:48,743 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {10618#(= ~pumpRunning~0 |isPumpRunning_#res|)} {10473#(= 0 ~pumpRunning~0)} #910#return; {10548#(= 0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-11 00:08:48,744 INFO L280 TraceCheckUtils]: 204: Hoare triple {10548#(= 0 |__utac_acc__Specification5_spec__3_#t~ret3|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10548#(= 0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-11 00:08:48,744 INFO L280 TraceCheckUtils]: 205: Hoare triple {10548#(= 0 |__utac_acc__Specification5_spec__3_#t~ret3|)} ~tmp___0~0 := #t~ret3; {10549#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-11 00:08:48,745 INFO L280 TraceCheckUtils]: 206: Hoare triple {10549#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret3; {10549#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-11 00:08:48,745 INFO L280 TraceCheckUtils]: 207: Hoare triple {10549#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume 0 != ~tmp___0~0; {10392#false} is VALID [2020-07-11 00:08:48,746 INFO L280 TraceCheckUtils]: 208: Hoare triple {10392#false} assume 0 == ~switchedOnBeforeTS~0; {10392#false} is VALID [2020-07-11 00:08:48,746 INFO L263 TraceCheckUtils]: 209: Hoare triple {10392#false} call __automaton_fail(); {10392#false} is VALID [2020-07-11 00:08:48,746 INFO L280 TraceCheckUtils]: 210: Hoare triple {10392#false} assume !false; {10392#false} is VALID [2020-07-11 00:08:48,794 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-11 00:08:48,794 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1838179031] [2020-07-11 00:08:48,795 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:08:48,795 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-11 00:08:48,795 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1635931257] [2020-07-11 00:08:48,795 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 211 [2020-07-11 00:08:48,796 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:08:48,796 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-11 00:08:49,014 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:08:49,014 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-11 00:08:49,015 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:08:49,015 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-11 00:08:49,015 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-11 00:08:49,015 INFO L87 Difference]: Start difference. First operand 381 states and 412 transitions. Second operand 11 states. [2020-07-11 00:08:50,257 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:08:56,076 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:08:56,413 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:09:02,269 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:09:02,871 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:09:04,346 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:09:08,442 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:09:08,860 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:09:09,195 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:09:15,948 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:09:15,948 INFO L93 Difference]: Finished difference Result 784 states and 920 transitions. [2020-07-11 00:09:15,948 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-11 00:09:15,948 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 211 [2020-07-11 00:09:15,949 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:09:15,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:09:15,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 759 transitions. [2020-07-11 00:09:15,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:09:15,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 759 transitions. [2020-07-11 00:09:15,969 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 759 transitions. [2020-07-11 00:09:17,691 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 759 edges. 759 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:09:17,711 INFO L225 Difference]: With dead ends: 784 [2020-07-11 00:09:17,712 INFO L226 Difference]: Without dead ends: 518 [2020-07-11 00:09:17,713 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 147 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=248, Invalid=622, Unknown=0, NotChecked=0, Total=870 [2020-07-11 00:09:17,714 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 518 states. [2020-07-11 00:09:24,996 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 518 to 380. [2020-07-11 00:09:24,996 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:09:24,996 INFO L82 GeneralOperation]: Start isEquivalent. First operand 518 states. Second operand 380 states. [2020-07-11 00:09:24,997 INFO L74 IsIncluded]: Start isIncluded. First operand 518 states. Second operand 380 states. [2020-07-11 00:09:24,997 INFO L87 Difference]: Start difference. First operand 518 states. Second operand 380 states. [2020-07-11 00:09:25,018 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:09:25,019 INFO L93 Difference]: Finished difference Result 518 states and 609 transitions. [2020-07-11 00:09:25,019 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 609 transitions. [2020-07-11 00:09:25,020 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:09:25,020 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:09:25,021 INFO L74 IsIncluded]: Start isIncluded. First operand 380 states. Second operand 518 states. [2020-07-11 00:09:25,021 INFO L87 Difference]: Start difference. First operand 380 states. Second operand 518 states. [2020-07-11 00:09:25,041 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:09:25,042 INFO L93 Difference]: Finished difference Result 518 states and 609 transitions. [2020-07-11 00:09:25,042 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 609 transitions. [2020-07-11 00:09:25,043 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:09:25,044 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:09:25,044 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:09:25,044 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:09:25,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 380 states. [2020-07-11 00:09:25,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 380 states and 409 transitions. [2020-07-11 00:09:25,056 INFO L78 Accepts]: Start accepts. Automaton has 380 states and 409 transitions. Word has length 211 [2020-07-11 00:09:25,057 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:09:25,057 INFO L479 AbstractCegarLoop]: Abstraction has 380 states and 409 transitions. [2020-07-11 00:09:25,057 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-11 00:09:25,057 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 380 states and 409 transitions. [2020-07-11 00:09:26,892 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 409 edges. 409 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:09:26,893 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 409 transitions. [2020-07-11 00:09:26,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-07-11 00:09:26,896 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:09:26,896 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] [2020-07-11 00:09:26,896 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-11 00:09:26,896 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:09:26,896 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:09:26,897 INFO L82 PathProgramCache]: Analyzing trace with hash -841990399, now seen corresponding path program 1 times [2020-07-11 00:09:26,897 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:09:26,897 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1869004181] [2020-07-11 00:09:26,897 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:09:26,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:27,232 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:09:27,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:27,286 INFO L280 TraceCheckUtils]: 0: Hoare triple {14185#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {14028#true} is VALID [2020-07-11 00:09:27,286 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} #valid := #valid[0 := 0]; {14028#true} is VALID [2020-07-11 00:09:27,287 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} assume 0 < #StackHeapBarrier; {14028#true} is VALID [2020-07-11 00:09:27,287 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {14028#true} is VALID [2020-07-11 00:09:27,287 INFO L280 TraceCheckUtils]: 4: Hoare triple {14028#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {14028#true} is VALID [2020-07-11 00:09:27,287 INFO L280 TraceCheckUtils]: 5: Hoare triple {14028#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {14028#true} is VALID [2020-07-11 00:09:27,287 INFO L280 TraceCheckUtils]: 6: Hoare triple {14028#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {14028#true} is VALID [2020-07-11 00:09:27,288 INFO L280 TraceCheckUtils]: 7: Hoare triple {14028#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {14028#true} is VALID [2020-07-11 00:09:27,288 INFO L280 TraceCheckUtils]: 8: Hoare triple {14028#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {14028#true} is VALID [2020-07-11 00:09:27,288 INFO L280 TraceCheckUtils]: 9: Hoare triple {14028#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {14028#true} is VALID [2020-07-11 00:09:27,288 INFO L280 TraceCheckUtils]: 10: Hoare triple {14028#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {14028#true} is VALID [2020-07-11 00:09:27,288 INFO L280 TraceCheckUtils]: 11: Hoare triple {14028#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {14028#true} is VALID [2020-07-11 00:09:27,288 INFO L280 TraceCheckUtils]: 12: Hoare triple {14028#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {14028#true} is VALID [2020-07-11 00:09:27,289 INFO L280 TraceCheckUtils]: 13: Hoare triple {14028#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {14028#true} is VALID [2020-07-11 00:09:27,289 INFO L280 TraceCheckUtils]: 14: Hoare triple {14028#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {14028#true} is VALID [2020-07-11 00:09:27,289 INFO L280 TraceCheckUtils]: 15: Hoare triple {14028#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {14028#true} is VALID [2020-07-11 00:09:27,289 INFO L280 TraceCheckUtils]: 16: Hoare triple {14028#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {14028#true} is VALID [2020-07-11 00:09:27,289 INFO L280 TraceCheckUtils]: 17: Hoare triple {14028#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {14028#true} is VALID [2020-07-11 00:09:27,289 INFO L280 TraceCheckUtils]: 18: Hoare triple {14028#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {14028#true} is VALID [2020-07-11 00:09:27,290 INFO L280 TraceCheckUtils]: 19: Hoare triple {14028#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {14028#true} is VALID [2020-07-11 00:09:27,290 INFO L280 TraceCheckUtils]: 20: Hoare triple {14028#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {14028#true} is VALID [2020-07-11 00:09:27,290 INFO L280 TraceCheckUtils]: 21: Hoare triple {14028#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {14028#true} is VALID [2020-07-11 00:09:27,290 INFO L280 TraceCheckUtils]: 22: Hoare triple {14028#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {14028#true} is VALID [2020-07-11 00:09:27,290 INFO L280 TraceCheckUtils]: 23: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {14028#true} is VALID [2020-07-11 00:09:27,291 INFO L280 TraceCheckUtils]: 24: Hoare triple {14028#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {14028#true} is VALID [2020-07-11 00:09:27,291 INFO L280 TraceCheckUtils]: 25: Hoare triple {14028#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {14028#true} is VALID [2020-07-11 00:09:27,291 INFO L280 TraceCheckUtils]: 26: Hoare triple {14028#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {14028#true} is VALID [2020-07-11 00:09:27,291 INFO L280 TraceCheckUtils]: 27: Hoare triple {14028#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {14028#true} is VALID [2020-07-11 00:09:27,291 INFO L280 TraceCheckUtils]: 28: Hoare triple {14028#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {14028#true} is VALID [2020-07-11 00:09:27,291 INFO L280 TraceCheckUtils]: 29: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {14028#true} is VALID [2020-07-11 00:09:27,292 INFO L280 TraceCheckUtils]: 30: Hoare triple {14028#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {14028#true} is VALID [2020-07-11 00:09:27,292 INFO L280 TraceCheckUtils]: 31: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {14028#true} is VALID [2020-07-11 00:09:27,292 INFO L280 TraceCheckUtils]: 32: Hoare triple {14028#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {14028#true} is VALID [2020-07-11 00:09:27,292 INFO L280 TraceCheckUtils]: 33: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {14028#true} is VALID [2020-07-11 00:09:27,292 INFO L280 TraceCheckUtils]: 34: Hoare triple {14028#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {14028#true} is VALID [2020-07-11 00:09:27,293 INFO L280 TraceCheckUtils]: 35: Hoare triple {14028#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {14028#true} is VALID [2020-07-11 00:09:27,293 INFO L280 TraceCheckUtils]: 36: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {14028#true} is VALID [2020-07-11 00:09:27,293 INFO L280 TraceCheckUtils]: 37: Hoare triple {14028#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {14028#true} is VALID [2020-07-11 00:09:27,293 INFO L280 TraceCheckUtils]: 38: Hoare triple {14028#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {14028#true} is VALID [2020-07-11 00:09:27,293 INFO L280 TraceCheckUtils]: 39: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {14028#true} is VALID [2020-07-11 00:09:27,293 INFO L280 TraceCheckUtils]: 40: Hoare triple {14028#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {14028#true} is VALID [2020-07-11 00:09:27,294 INFO L280 TraceCheckUtils]: 41: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {14028#true} is VALID [2020-07-11 00:09:27,294 INFO L280 TraceCheckUtils]: 42: Hoare triple {14028#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {14028#true} is VALID [2020-07-11 00:09:27,294 INFO L280 TraceCheckUtils]: 43: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {14028#true} is VALID [2020-07-11 00:09:27,294 INFO L280 TraceCheckUtils]: 44: Hoare triple {14028#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {14028#true} is VALID [2020-07-11 00:09:27,294 INFO L280 TraceCheckUtils]: 45: Hoare triple {14028#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {14028#true} is VALID [2020-07-11 00:09:27,295 INFO L280 TraceCheckUtils]: 46: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {14028#true} is VALID [2020-07-11 00:09:27,295 INFO L280 TraceCheckUtils]: 47: Hoare triple {14028#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {14028#true} is VALID [2020-07-11 00:09:27,295 INFO L280 TraceCheckUtils]: 48: Hoare triple {14028#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {14028#true} is VALID [2020-07-11 00:09:27,295 INFO L280 TraceCheckUtils]: 49: Hoare triple {14028#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {14028#true} is VALID [2020-07-11 00:09:27,295 INFO L280 TraceCheckUtils]: 50: Hoare triple {14028#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {14028#true} is VALID [2020-07-11 00:09:27,295 INFO L280 TraceCheckUtils]: 51: Hoare triple {14028#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {14028#true} is VALID [2020-07-11 00:09:27,296 INFO L280 TraceCheckUtils]: 52: Hoare triple {14028#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {14028#true} is VALID [2020-07-11 00:09:27,296 INFO L280 TraceCheckUtils]: 53: Hoare triple {14028#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {14028#true} is VALID [2020-07-11 00:09:27,296 INFO L280 TraceCheckUtils]: 54: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {14028#true} is VALID [2020-07-11 00:09:27,296 INFO L280 TraceCheckUtils]: 55: Hoare triple {14028#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {14028#true} is VALID [2020-07-11 00:09:27,296 INFO L280 TraceCheckUtils]: 56: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {14028#true} is VALID [2020-07-11 00:09:27,297 INFO L280 TraceCheckUtils]: 57: Hoare triple {14028#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {14028#true} is VALID [2020-07-11 00:09:27,297 INFO L280 TraceCheckUtils]: 58: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {14028#true} is VALID [2020-07-11 00:09:27,297 INFO L280 TraceCheckUtils]: 59: Hoare triple {14028#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {14028#true} is VALID [2020-07-11 00:09:27,297 INFO L280 TraceCheckUtils]: 60: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {14028#true} is VALID [2020-07-11 00:09:27,297 INFO L280 TraceCheckUtils]: 61: Hoare triple {14028#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {14028#true} is VALID [2020-07-11 00:09:27,298 INFO L280 TraceCheckUtils]: 62: Hoare triple {14028#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {14028#true} is VALID [2020-07-11 00:09:27,298 INFO L280 TraceCheckUtils]: 63: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {14028#true} is VALID [2020-07-11 00:09:27,298 INFO L280 TraceCheckUtils]: 64: Hoare triple {14028#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {14028#true} is VALID [2020-07-11 00:09:27,298 INFO L280 TraceCheckUtils]: 65: Hoare triple {14028#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {14028#true} is VALID [2020-07-11 00:09:27,298 INFO L280 TraceCheckUtils]: 66: Hoare triple {14028#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {14028#true} is VALID [2020-07-11 00:09:27,298 INFO L280 TraceCheckUtils]: 67: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {14028#true} is VALID [2020-07-11 00:09:27,299 INFO L280 TraceCheckUtils]: 68: Hoare triple {14028#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {14028#true} is VALID [2020-07-11 00:09:27,299 INFO L280 TraceCheckUtils]: 69: Hoare triple {14028#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {14028#true} is VALID [2020-07-11 00:09:27,299 INFO L280 TraceCheckUtils]: 70: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {14028#true} is VALID [2020-07-11 00:09:27,299 INFO L280 TraceCheckUtils]: 71: Hoare triple {14028#true} ~cleanupTimeShifts~0 := 4; {14028#true} is VALID [2020-07-11 00:09:27,299 INFO L280 TraceCheckUtils]: 72: Hoare triple {14028#true} ~switchedOnBeforeTS~0 := 0; {14028#true} is VALID [2020-07-11 00:09:27,300 INFO L280 TraceCheckUtils]: 73: Hoare triple {14028#true} ~head~0.base, ~head~0.offset := 0, 0; {14028#true} is VALID [2020-07-11 00:09:27,300 INFO L280 TraceCheckUtils]: 74: Hoare triple {14028#true} ~waterLevel~0 := 1; {14028#true} is VALID [2020-07-11 00:09:27,300 INFO L280 TraceCheckUtils]: 75: Hoare triple {14028#true} ~methaneLevelCritical~0 := 0; {14028#true} is VALID [2020-07-11 00:09:27,300 INFO L280 TraceCheckUtils]: 76: Hoare triple {14028#true} ~pumpRunning~0 := 0; {14028#true} is VALID [2020-07-11 00:09:27,300 INFO L280 TraceCheckUtils]: 77: Hoare triple {14028#true} ~systemActive~0 := 1; {14028#true} is VALID [2020-07-11 00:09:27,300 INFO L280 TraceCheckUtils]: 78: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,301 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14028#true} {14028#true} #926#return; {14028#true} is VALID [2020-07-11 00:09:27,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:27,308 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,308 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14028#true} {14028#true} #826#return; {14028#true} is VALID [2020-07-11 00:09:27,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:27,311 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,311 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14028#true} {14028#true} #828#return; {14028#true} is VALID [2020-07-11 00:09:27,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:27,313 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} havoc ~retValue_acc~11; {14028#true} is VALID [2020-07-11 00:09:27,313 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} ~retValue_acc~11 := 1; {14028#true} is VALID [2020-07-11 00:09:27,313 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} #res := ~retValue_acc~11; {14028#true} is VALID [2020-07-11 00:09:27,314 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,314 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14028#true} {14028#true} #830#return; {14028#true} is VALID [2020-07-11 00:09:27,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:27,316 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,316 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14028#true} {14028#true} #832#return; {14028#true} is VALID [2020-07-11 00:09:27,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:27,325 INFO L280 TraceCheckUtils]: 0: Hoare triple {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14028#true} is VALID [2020-07-11 00:09:27,326 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,326 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14028#true} {14028#true} #916#return; {14028#true} is VALID [2020-07-11 00:09:27,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:27,337 INFO L280 TraceCheckUtils]: 0: Hoare triple {14187#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {14028#true} is VALID [2020-07-11 00:09:27,337 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,337 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14028#true} {14028#true} #878#return; {14028#true} is VALID [2020-07-11 00:09:27,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:27,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:27,349 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} havoc ~retValue_acc~8; {14028#true} is VALID [2020-07-11 00:09:27,349 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} ~retValue_acc~8 := ~pumpRunning~0; {14028#true} is VALID [2020-07-11 00:09:27,350 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} #res := ~retValue_acc~8; {14028#true} is VALID [2020-07-11 00:09:27,350 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,350 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14028#true} {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {14028#true} is VALID [2020-07-11 00:09:27,350 INFO L263 TraceCheckUtils]: 0: Hoare triple {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {14028#true} is VALID [2020-07-11 00:09:27,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} havoc ~retValue_acc~8; {14028#true} is VALID [2020-07-11 00:09:27,351 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} ~retValue_acc~8 := ~pumpRunning~0; {14028#true} is VALID [2020-07-11 00:09:27,351 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} #res := ~retValue_acc~8; {14028#true} is VALID [2020-07-11 00:09:27,351 INFO L280 TraceCheckUtils]: 4: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,351 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14028#true} {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {14028#true} is VALID [2020-07-11 00:09:27,351 INFO L280 TraceCheckUtils]: 6: Hoare triple {14028#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {14028#true} is VALID [2020-07-11 00:09:27,351 INFO L280 TraceCheckUtils]: 7: Hoare triple {14028#true} ~switchedOnBeforeTS~0 := #t~ret1; {14028#true} is VALID [2020-07-11 00:09:27,352 INFO L280 TraceCheckUtils]: 8: Hoare triple {14028#true} havoc #t~ret1; {14028#true} is VALID [2020-07-11 00:09:27,352 INFO L280 TraceCheckUtils]: 9: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,352 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {14028#true} {14028#true} #886#return; {14028#true} is VALID [2020-07-11 00:09:27,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:27,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:27,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:27,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:27,467 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} havoc ~retValue_acc~6; {14028#true} is VALID [2020-07-11 00:09:27,467 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} assume ~waterLevel~0 < 2; {14028#true} is VALID [2020-07-11 00:09:27,468 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} ~retValue_acc~6 := 1; {14028#true} is VALID [2020-07-11 00:09:27,468 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} #res := ~retValue_acc~6; {14028#true} is VALID [2020-07-11 00:09:27,468 INFO L280 TraceCheckUtils]: 4: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,468 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14028#true} {14028#true} #884#return; {14028#true} is VALID [2020-07-11 00:09:27,468 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} havoc ~retValue_acc~9; {14028#true} is VALID [2020-07-11 00:09:27,469 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} havoc ~tmp~7; {14028#true} is VALID [2020-07-11 00:09:27,469 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} havoc ~tmp___0~1; {14028#true} is VALID [2020-07-11 00:09:27,469 INFO L263 TraceCheckUtils]: 3: Hoare triple {14028#true} call #t~ret68 := isHighWaterSensorDry(); {14028#true} is VALID [2020-07-11 00:09:27,469 INFO L280 TraceCheckUtils]: 4: Hoare triple {14028#true} havoc ~retValue_acc~6; {14028#true} is VALID [2020-07-11 00:09:27,469 INFO L280 TraceCheckUtils]: 5: Hoare triple {14028#true} assume ~waterLevel~0 < 2; {14028#true} is VALID [2020-07-11 00:09:27,470 INFO L280 TraceCheckUtils]: 6: Hoare triple {14028#true} ~retValue_acc~6 := 1; {14028#true} is VALID [2020-07-11 00:09:27,470 INFO L280 TraceCheckUtils]: 7: Hoare triple {14028#true} #res := ~retValue_acc~6; {14028#true} is VALID [2020-07-11 00:09:27,470 INFO L280 TraceCheckUtils]: 8: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,470 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {14028#true} {14028#true} #884#return; {14028#true} is VALID [2020-07-11 00:09:27,470 INFO L280 TraceCheckUtils]: 10: Hoare triple {14028#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {14028#true} is VALID [2020-07-11 00:09:27,471 INFO L280 TraceCheckUtils]: 11: Hoare triple {14028#true} ~tmp~7 := #t~ret68; {14028#true} is VALID [2020-07-11 00:09:27,471 INFO L280 TraceCheckUtils]: 12: Hoare triple {14028#true} havoc #t~ret68; {14028#true} is VALID [2020-07-11 00:09:27,471 INFO L280 TraceCheckUtils]: 13: Hoare triple {14028#true} assume 0 != ~tmp~7; {14028#true} is VALID [2020-07-11 00:09:27,472 INFO L280 TraceCheckUtils]: 14: Hoare triple {14028#true} ~tmp___0~1 := 0; {14256#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-11 00:09:27,472 INFO L280 TraceCheckUtils]: 15: Hoare triple {14256#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {14257#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-11 00:09:27,473 INFO L280 TraceCheckUtils]: 16: Hoare triple {14257#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:09:27,474 INFO L280 TraceCheckUtils]: 17: Hoare triple {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:09:27,475 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14028#true} #898#return; {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-11 00:09:27,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:27,478 INFO L280 TraceCheckUtils]: 0: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14028#true} is VALID [2020-07-11 00:09:27,478 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,478 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14028#true} {14029#false} #900#return; {14029#false} is VALID [2020-07-11 00:09:27,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14028#true} is VALID [2020-07-11 00:09:27,479 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} assume 0 == ~pumpRunning~0; {14028#true} is VALID [2020-07-11 00:09:27,479 INFO L263 TraceCheckUtils]: 2: Hoare triple {14028#true} call #t~ret49 := isHighWaterLevel(); {14028#true} is VALID [2020-07-11 00:09:27,479 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} havoc ~retValue_acc~9; {14028#true} is VALID [2020-07-11 00:09:27,479 INFO L280 TraceCheckUtils]: 4: Hoare triple {14028#true} havoc ~tmp~7; {14028#true} is VALID [2020-07-11 00:09:27,479 INFO L280 TraceCheckUtils]: 5: Hoare triple {14028#true} havoc ~tmp___0~1; {14028#true} is VALID [2020-07-11 00:09:27,480 INFO L263 TraceCheckUtils]: 6: Hoare triple {14028#true} call #t~ret68 := isHighWaterSensorDry(); {14028#true} is VALID [2020-07-11 00:09:27,480 INFO L280 TraceCheckUtils]: 7: Hoare triple {14028#true} havoc ~retValue_acc~6; {14028#true} is VALID [2020-07-11 00:09:27,480 INFO L280 TraceCheckUtils]: 8: Hoare triple {14028#true} assume ~waterLevel~0 < 2; {14028#true} is VALID [2020-07-11 00:09:27,480 INFO L280 TraceCheckUtils]: 9: Hoare triple {14028#true} ~retValue_acc~6 := 1; {14028#true} is VALID [2020-07-11 00:09:27,480 INFO L280 TraceCheckUtils]: 10: Hoare triple {14028#true} #res := ~retValue_acc~6; {14028#true} is VALID [2020-07-11 00:09:27,481 INFO L280 TraceCheckUtils]: 11: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,481 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14028#true} {14028#true} #884#return; {14028#true} is VALID [2020-07-11 00:09:27,481 INFO L280 TraceCheckUtils]: 13: Hoare triple {14028#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {14028#true} is VALID [2020-07-11 00:09:27,481 INFO L280 TraceCheckUtils]: 14: Hoare triple {14028#true} ~tmp~7 := #t~ret68; {14028#true} is VALID [2020-07-11 00:09:27,481 INFO L280 TraceCheckUtils]: 15: Hoare triple {14028#true} havoc #t~ret68; {14028#true} is VALID [2020-07-11 00:09:27,482 INFO L280 TraceCheckUtils]: 16: Hoare triple {14028#true} assume 0 != ~tmp~7; {14028#true} is VALID [2020-07-11 00:09:27,482 INFO L280 TraceCheckUtils]: 17: Hoare triple {14028#true} ~tmp___0~1 := 0; {14256#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-11 00:09:27,483 INFO L280 TraceCheckUtils]: 18: Hoare triple {14256#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {14257#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-11 00:09:27,484 INFO L280 TraceCheckUtils]: 19: Hoare triple {14257#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:09:27,484 INFO L280 TraceCheckUtils]: 20: Hoare triple {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:09:27,485 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14028#true} #898#return; {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-11 00:09:27,486 INFO L280 TraceCheckUtils]: 22: Hoare triple {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-11 00:09:27,486 INFO L280 TraceCheckUtils]: 23: Hoare triple {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} ~tmp~5 := #t~ret49; {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-11 00:09:27,487 INFO L280 TraceCheckUtils]: 24: Hoare triple {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret49; {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-11 00:09:27,488 INFO L280 TraceCheckUtils]: 25: Hoare triple {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {14029#false} is VALID [2020-07-11 00:09:27,488 INFO L263 TraceCheckUtils]: 26: Hoare triple {14029#false} call activatePump(); {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:09:27,488 INFO L280 TraceCheckUtils]: 27: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14028#true} is VALID [2020-07-11 00:09:27,488 INFO L280 TraceCheckUtils]: 28: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,488 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {14028#true} {14029#false} #900#return; {14029#false} is VALID [2020-07-11 00:09:27,489 INFO L280 TraceCheckUtils]: 30: Hoare triple {14029#false} assume true; {14029#false} is VALID [2020-07-11 00:09:27,489 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14029#false} {14028#true} #872#return; {14029#false} is VALID [2020-07-11 00:09:27,490 INFO L280 TraceCheckUtils]: 0: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {14028#true} is VALID [2020-07-11 00:09:27,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} assume !(0 != ~pumpRunning~0); {14028#true} is VALID [2020-07-11 00:09:27,490 INFO L263 TraceCheckUtils]: 2: Hoare triple {14028#true} call processEnvironment__wrappee__highWaterSensor(); {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:09:27,491 INFO L280 TraceCheckUtils]: 3: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14028#true} is VALID [2020-07-11 00:09:27,491 INFO L280 TraceCheckUtils]: 4: Hoare triple {14028#true} assume 0 == ~pumpRunning~0; {14028#true} is VALID [2020-07-11 00:09:27,491 INFO L263 TraceCheckUtils]: 5: Hoare triple {14028#true} call #t~ret49 := isHighWaterLevel(); {14028#true} is VALID [2020-07-11 00:09:27,491 INFO L280 TraceCheckUtils]: 6: Hoare triple {14028#true} havoc ~retValue_acc~9; {14028#true} is VALID [2020-07-11 00:09:27,491 INFO L280 TraceCheckUtils]: 7: Hoare triple {14028#true} havoc ~tmp~7; {14028#true} is VALID [2020-07-11 00:09:27,492 INFO L280 TraceCheckUtils]: 8: Hoare triple {14028#true} havoc ~tmp___0~1; {14028#true} is VALID [2020-07-11 00:09:27,492 INFO L263 TraceCheckUtils]: 9: Hoare triple {14028#true} call #t~ret68 := isHighWaterSensorDry(); {14028#true} is VALID [2020-07-11 00:09:27,492 INFO L280 TraceCheckUtils]: 10: Hoare triple {14028#true} havoc ~retValue_acc~6; {14028#true} is VALID [2020-07-11 00:09:27,492 INFO L280 TraceCheckUtils]: 11: Hoare triple {14028#true} assume ~waterLevel~0 < 2; {14028#true} is VALID [2020-07-11 00:09:27,492 INFO L280 TraceCheckUtils]: 12: Hoare triple {14028#true} ~retValue_acc~6 := 1; {14028#true} is VALID [2020-07-11 00:09:27,492 INFO L280 TraceCheckUtils]: 13: Hoare triple {14028#true} #res := ~retValue_acc~6; {14028#true} is VALID [2020-07-11 00:09:27,493 INFO L280 TraceCheckUtils]: 14: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,493 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {14028#true} {14028#true} #884#return; {14028#true} is VALID [2020-07-11 00:09:27,493 INFO L280 TraceCheckUtils]: 16: Hoare triple {14028#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {14028#true} is VALID [2020-07-11 00:09:27,493 INFO L280 TraceCheckUtils]: 17: Hoare triple {14028#true} ~tmp~7 := #t~ret68; {14028#true} is VALID [2020-07-11 00:09:27,493 INFO L280 TraceCheckUtils]: 18: Hoare triple {14028#true} havoc #t~ret68; {14028#true} is VALID [2020-07-11 00:09:27,493 INFO L280 TraceCheckUtils]: 19: Hoare triple {14028#true} assume 0 != ~tmp~7; {14028#true} is VALID [2020-07-11 00:09:27,494 INFO L280 TraceCheckUtils]: 20: Hoare triple {14028#true} ~tmp___0~1 := 0; {14256#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-11 00:09:27,495 INFO L280 TraceCheckUtils]: 21: Hoare triple {14256#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {14257#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-11 00:09:27,495 INFO L280 TraceCheckUtils]: 22: Hoare triple {14257#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:09:27,496 INFO L280 TraceCheckUtils]: 23: Hoare triple {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:09:27,497 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14028#true} #898#return; {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-11 00:09:27,497 INFO L280 TraceCheckUtils]: 25: Hoare triple {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-11 00:09:27,498 INFO L280 TraceCheckUtils]: 26: Hoare triple {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} ~tmp~5 := #t~ret49; {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-11 00:09:27,499 INFO L280 TraceCheckUtils]: 27: Hoare triple {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret49; {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-11 00:09:27,499 INFO L280 TraceCheckUtils]: 28: Hoare triple {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {14029#false} is VALID [2020-07-11 00:09:27,499 INFO L263 TraceCheckUtils]: 29: Hoare triple {14029#false} call activatePump(); {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:09:27,499 INFO L280 TraceCheckUtils]: 30: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14028#true} is VALID [2020-07-11 00:09:27,500 INFO L280 TraceCheckUtils]: 31: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,500 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {14028#true} {14029#false} #900#return; {14029#false} is VALID [2020-07-11 00:09:27,500 INFO L280 TraceCheckUtils]: 33: Hoare triple {14029#false} assume true; {14029#false} is VALID [2020-07-11 00:09:27,500 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {14029#false} {14028#true} #872#return; {14029#false} is VALID [2020-07-11 00:09:27,500 INFO L280 TraceCheckUtils]: 35: Hoare triple {14029#false} assume true; {14029#false} is VALID [2020-07-11 00:09:27,500 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {14029#false} {14028#true} #890#return; {14029#false} is VALID [2020-07-11 00:09:27,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:27,504 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} havoc ~retValue_acc~5; {14028#true} is VALID [2020-07-11 00:09:27,504 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} ~retValue_acc~5 := ~waterLevel~0; {14028#true} is VALID [2020-07-11 00:09:27,505 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} #res := ~retValue_acc~5; {14028#true} is VALID [2020-07-11 00:09:27,505 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,505 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14028#true} {14029#false} #908#return; {14029#false} is VALID [2020-07-11 00:09:27,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:27,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} havoc ~retValue_acc~8; {14028#true} is VALID [2020-07-11 00:09:27,508 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} ~retValue_acc~8 := ~pumpRunning~0; {14028#true} is VALID [2020-07-11 00:09:27,508 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} #res := ~retValue_acc~8; {14028#true} is VALID [2020-07-11 00:09:27,508 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,508 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14028#true} {14029#false} #910#return; {14029#false} is VALID [2020-07-11 00:09:27,513 INFO L263 TraceCheckUtils]: 0: Hoare triple {14028#true} call ULTIMATE.init(); {14185#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:09:27,513 INFO L280 TraceCheckUtils]: 1: Hoare triple {14185#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {14028#true} is VALID [2020-07-11 00:09:27,513 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} #valid := #valid[0 := 0]; {14028#true} is VALID [2020-07-11 00:09:27,513 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} assume 0 < #StackHeapBarrier; {14028#true} is VALID [2020-07-11 00:09:27,513 INFO L280 TraceCheckUtils]: 4: Hoare triple {14028#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {14028#true} is VALID [2020-07-11 00:09:27,514 INFO L280 TraceCheckUtils]: 5: Hoare triple {14028#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {14028#true} is VALID [2020-07-11 00:09:27,514 INFO L280 TraceCheckUtils]: 6: Hoare triple {14028#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {14028#true} is VALID [2020-07-11 00:09:27,514 INFO L280 TraceCheckUtils]: 7: Hoare triple {14028#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {14028#true} is VALID [2020-07-11 00:09:27,514 INFO L280 TraceCheckUtils]: 8: Hoare triple {14028#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {14028#true} is VALID [2020-07-11 00:09:27,514 INFO L280 TraceCheckUtils]: 9: Hoare triple {14028#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {14028#true} is VALID [2020-07-11 00:09:27,514 INFO L280 TraceCheckUtils]: 10: Hoare triple {14028#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {14028#true} is VALID [2020-07-11 00:09:27,515 INFO L280 TraceCheckUtils]: 11: Hoare triple {14028#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {14028#true} is VALID [2020-07-11 00:09:27,515 INFO L280 TraceCheckUtils]: 12: Hoare triple {14028#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {14028#true} is VALID [2020-07-11 00:09:27,515 INFO L280 TraceCheckUtils]: 13: Hoare triple {14028#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {14028#true} is VALID [2020-07-11 00:09:27,515 INFO L280 TraceCheckUtils]: 14: Hoare triple {14028#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {14028#true} is VALID [2020-07-11 00:09:27,515 INFO L280 TraceCheckUtils]: 15: Hoare triple {14028#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {14028#true} is VALID [2020-07-11 00:09:27,515 INFO L280 TraceCheckUtils]: 16: Hoare triple {14028#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {14028#true} is VALID [2020-07-11 00:09:27,516 INFO L280 TraceCheckUtils]: 17: Hoare triple {14028#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {14028#true} is VALID [2020-07-11 00:09:27,516 INFO L280 TraceCheckUtils]: 18: Hoare triple {14028#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {14028#true} is VALID [2020-07-11 00:09:27,516 INFO L280 TraceCheckUtils]: 19: Hoare triple {14028#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {14028#true} is VALID [2020-07-11 00:09:27,516 INFO L280 TraceCheckUtils]: 20: Hoare triple {14028#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {14028#true} is VALID [2020-07-11 00:09:27,516 INFO L280 TraceCheckUtils]: 21: Hoare triple {14028#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {14028#true} is VALID [2020-07-11 00:09:27,516 INFO L280 TraceCheckUtils]: 22: Hoare triple {14028#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {14028#true} is VALID [2020-07-11 00:09:27,517 INFO L280 TraceCheckUtils]: 23: Hoare triple {14028#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {14028#true} is VALID [2020-07-11 00:09:27,517 INFO L280 TraceCheckUtils]: 24: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {14028#true} is VALID [2020-07-11 00:09:27,517 INFO L280 TraceCheckUtils]: 25: Hoare triple {14028#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {14028#true} is VALID [2020-07-11 00:09:27,517 INFO L280 TraceCheckUtils]: 26: Hoare triple {14028#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {14028#true} is VALID [2020-07-11 00:09:27,517 INFO L280 TraceCheckUtils]: 27: Hoare triple {14028#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {14028#true} is VALID [2020-07-11 00:09:27,517 INFO L280 TraceCheckUtils]: 28: Hoare triple {14028#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {14028#true} is VALID [2020-07-11 00:09:27,518 INFO L280 TraceCheckUtils]: 29: Hoare triple {14028#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {14028#true} is VALID [2020-07-11 00:09:27,518 INFO L280 TraceCheckUtils]: 30: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {14028#true} is VALID [2020-07-11 00:09:27,518 INFO L280 TraceCheckUtils]: 31: Hoare triple {14028#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {14028#true} is VALID [2020-07-11 00:09:27,518 INFO L280 TraceCheckUtils]: 32: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {14028#true} is VALID [2020-07-11 00:09:27,518 INFO L280 TraceCheckUtils]: 33: Hoare triple {14028#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {14028#true} is VALID [2020-07-11 00:09:27,518 INFO L280 TraceCheckUtils]: 34: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {14028#true} is VALID [2020-07-11 00:09:27,519 INFO L280 TraceCheckUtils]: 35: Hoare triple {14028#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {14028#true} is VALID [2020-07-11 00:09:27,519 INFO L280 TraceCheckUtils]: 36: Hoare triple {14028#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {14028#true} is VALID [2020-07-11 00:09:27,519 INFO L280 TraceCheckUtils]: 37: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {14028#true} is VALID [2020-07-11 00:09:27,519 INFO L280 TraceCheckUtils]: 38: Hoare triple {14028#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {14028#true} is VALID [2020-07-11 00:09:27,519 INFO L280 TraceCheckUtils]: 39: Hoare triple {14028#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {14028#true} is VALID [2020-07-11 00:09:27,519 INFO L280 TraceCheckUtils]: 40: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {14028#true} is VALID [2020-07-11 00:09:27,520 INFO L280 TraceCheckUtils]: 41: Hoare triple {14028#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {14028#true} is VALID [2020-07-11 00:09:27,520 INFO L280 TraceCheckUtils]: 42: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {14028#true} is VALID [2020-07-11 00:09:27,520 INFO L280 TraceCheckUtils]: 43: Hoare triple {14028#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {14028#true} is VALID [2020-07-11 00:09:27,520 INFO L280 TraceCheckUtils]: 44: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {14028#true} is VALID [2020-07-11 00:09:27,520 INFO L280 TraceCheckUtils]: 45: Hoare triple {14028#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {14028#true} is VALID [2020-07-11 00:09:27,520 INFO L280 TraceCheckUtils]: 46: Hoare triple {14028#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {14028#true} is VALID [2020-07-11 00:09:27,521 INFO L280 TraceCheckUtils]: 47: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {14028#true} is VALID [2020-07-11 00:09:27,521 INFO L280 TraceCheckUtils]: 48: Hoare triple {14028#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {14028#true} is VALID [2020-07-11 00:09:27,521 INFO L280 TraceCheckUtils]: 49: Hoare triple {14028#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {14028#true} is VALID [2020-07-11 00:09:27,521 INFO L280 TraceCheckUtils]: 50: Hoare triple {14028#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {14028#true} is VALID [2020-07-11 00:09:27,521 INFO L280 TraceCheckUtils]: 51: Hoare triple {14028#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {14028#true} is VALID [2020-07-11 00:09:27,521 INFO L280 TraceCheckUtils]: 52: Hoare triple {14028#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {14028#true} is VALID [2020-07-11 00:09:27,522 INFO L280 TraceCheckUtils]: 53: Hoare triple {14028#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {14028#true} is VALID [2020-07-11 00:09:27,522 INFO L280 TraceCheckUtils]: 54: Hoare triple {14028#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {14028#true} is VALID [2020-07-11 00:09:27,522 INFO L280 TraceCheckUtils]: 55: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {14028#true} is VALID [2020-07-11 00:09:27,522 INFO L280 TraceCheckUtils]: 56: Hoare triple {14028#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {14028#true} is VALID [2020-07-11 00:09:27,522 INFO L280 TraceCheckUtils]: 57: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {14028#true} is VALID [2020-07-11 00:09:27,522 INFO L280 TraceCheckUtils]: 58: Hoare triple {14028#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {14028#true} is VALID [2020-07-11 00:09:27,522 INFO L280 TraceCheckUtils]: 59: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {14028#true} is VALID [2020-07-11 00:09:27,523 INFO L280 TraceCheckUtils]: 60: Hoare triple {14028#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {14028#true} is VALID [2020-07-11 00:09:27,523 INFO L280 TraceCheckUtils]: 61: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {14028#true} is VALID [2020-07-11 00:09:27,523 INFO L280 TraceCheckUtils]: 62: Hoare triple {14028#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {14028#true} is VALID [2020-07-11 00:09:27,523 INFO L280 TraceCheckUtils]: 63: Hoare triple {14028#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {14028#true} is VALID [2020-07-11 00:09:27,523 INFO L280 TraceCheckUtils]: 64: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {14028#true} is VALID [2020-07-11 00:09:27,523 INFO L280 TraceCheckUtils]: 65: Hoare triple {14028#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {14028#true} is VALID [2020-07-11 00:09:27,524 INFO L280 TraceCheckUtils]: 66: Hoare triple {14028#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {14028#true} is VALID [2020-07-11 00:09:27,524 INFO L280 TraceCheckUtils]: 67: Hoare triple {14028#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {14028#true} is VALID [2020-07-11 00:09:27,524 INFO L280 TraceCheckUtils]: 68: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {14028#true} is VALID [2020-07-11 00:09:27,524 INFO L280 TraceCheckUtils]: 69: Hoare triple {14028#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {14028#true} is VALID [2020-07-11 00:09:27,524 INFO L280 TraceCheckUtils]: 70: Hoare triple {14028#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {14028#true} is VALID [2020-07-11 00:09:27,524 INFO L280 TraceCheckUtils]: 71: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {14028#true} is VALID [2020-07-11 00:09:27,525 INFO L280 TraceCheckUtils]: 72: Hoare triple {14028#true} ~cleanupTimeShifts~0 := 4; {14028#true} is VALID [2020-07-11 00:09:27,525 INFO L280 TraceCheckUtils]: 73: Hoare triple {14028#true} ~switchedOnBeforeTS~0 := 0; {14028#true} is VALID [2020-07-11 00:09:27,525 INFO L280 TraceCheckUtils]: 74: Hoare triple {14028#true} ~head~0.base, ~head~0.offset := 0, 0; {14028#true} is VALID [2020-07-11 00:09:27,525 INFO L280 TraceCheckUtils]: 75: Hoare triple {14028#true} ~waterLevel~0 := 1; {14028#true} is VALID [2020-07-11 00:09:27,525 INFO L280 TraceCheckUtils]: 76: Hoare triple {14028#true} ~methaneLevelCritical~0 := 0; {14028#true} is VALID [2020-07-11 00:09:27,525 INFO L280 TraceCheckUtils]: 77: Hoare triple {14028#true} ~pumpRunning~0 := 0; {14028#true} is VALID [2020-07-11 00:09:27,526 INFO L280 TraceCheckUtils]: 78: Hoare triple {14028#true} ~systemActive~0 := 1; {14028#true} is VALID [2020-07-11 00:09:27,526 INFO L280 TraceCheckUtils]: 79: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,526 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {14028#true} {14028#true} #926#return; {14028#true} is VALID [2020-07-11 00:09:27,526 INFO L263 TraceCheckUtils]: 81: Hoare triple {14028#true} call #t~ret74 := main(); {14028#true} is VALID [2020-07-11 00:09:27,526 INFO L280 TraceCheckUtils]: 82: Hoare triple {14028#true} havoc ~retValue_acc~0; {14028#true} is VALID [2020-07-11 00:09:27,526 INFO L280 TraceCheckUtils]: 83: Hoare triple {14028#true} havoc ~tmp~0; {14028#true} is VALID [2020-07-11 00:09:27,527 INFO L263 TraceCheckUtils]: 84: Hoare triple {14028#true} call select_helpers(); {14028#true} is VALID [2020-07-11 00:09:27,527 INFO L280 TraceCheckUtils]: 85: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,527 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14028#true} {14028#true} #826#return; {14028#true} is VALID [2020-07-11 00:09:27,527 INFO L263 TraceCheckUtils]: 87: Hoare triple {14028#true} call select_features(); {14028#true} is VALID [2020-07-11 00:09:27,527 INFO L280 TraceCheckUtils]: 88: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,527 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {14028#true} {14028#true} #828#return; {14028#true} is VALID [2020-07-11 00:09:27,528 INFO L263 TraceCheckUtils]: 90: Hoare triple {14028#true} call #t~ret0 := valid_product(); {14028#true} is VALID [2020-07-11 00:09:27,528 INFO L280 TraceCheckUtils]: 91: Hoare triple {14028#true} havoc ~retValue_acc~11; {14028#true} is VALID [2020-07-11 00:09:27,528 INFO L280 TraceCheckUtils]: 92: Hoare triple {14028#true} ~retValue_acc~11 := 1; {14028#true} is VALID [2020-07-11 00:09:27,528 INFO L280 TraceCheckUtils]: 93: Hoare triple {14028#true} #res := ~retValue_acc~11; {14028#true} is VALID [2020-07-11 00:09:27,528 INFO L280 TraceCheckUtils]: 94: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,528 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {14028#true} {14028#true} #830#return; {14028#true} is VALID [2020-07-11 00:09:27,529 INFO L280 TraceCheckUtils]: 96: Hoare triple {14028#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14028#true} is VALID [2020-07-11 00:09:27,529 INFO L280 TraceCheckUtils]: 97: Hoare triple {14028#true} ~tmp~0 := #t~ret0; {14028#true} is VALID [2020-07-11 00:09:27,529 INFO L280 TraceCheckUtils]: 98: Hoare triple {14028#true} havoc #t~ret0; {14028#true} is VALID [2020-07-11 00:09:27,529 INFO L280 TraceCheckUtils]: 99: Hoare triple {14028#true} assume 0 != ~tmp~0; {14028#true} is VALID [2020-07-11 00:09:27,529 INFO L263 TraceCheckUtils]: 100: Hoare triple {14028#true} call setup(); {14028#true} is VALID [2020-07-11 00:09:27,529 INFO L280 TraceCheckUtils]: 101: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,530 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {14028#true} {14028#true} #832#return; {14028#true} is VALID [2020-07-11 00:09:27,530 INFO L263 TraceCheckUtils]: 103: Hoare triple {14028#true} call runTest(); {14028#true} is VALID [2020-07-11 00:09:27,531 INFO L263 TraceCheckUtils]: 104: Hoare triple {14028#true} call __utac_acc__Specification5_spec__1(); {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:09:27,531 INFO L280 TraceCheckUtils]: 105: Hoare triple {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14028#true} is VALID [2020-07-11 00:09:27,531 INFO L280 TraceCheckUtils]: 106: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,531 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {14028#true} {14028#true} #916#return; {14028#true} is VALID [2020-07-11 00:09:27,531 INFO L263 TraceCheckUtils]: 108: Hoare triple {14028#true} call test(); {14028#true} is VALID [2020-07-11 00:09:27,531 INFO L280 TraceCheckUtils]: 109: Hoare triple {14028#true} havoc ~splverifierCounter~0; {14028#true} is VALID [2020-07-11 00:09:27,532 INFO L280 TraceCheckUtils]: 110: Hoare triple {14028#true} havoc ~tmp~8; {14028#true} is VALID [2020-07-11 00:09:27,532 INFO L280 TraceCheckUtils]: 111: Hoare triple {14028#true} havoc ~tmp___0~2; {14028#true} is VALID [2020-07-11 00:09:27,532 INFO L280 TraceCheckUtils]: 112: Hoare triple {14028#true} havoc ~tmp___1~0; {14028#true} is VALID [2020-07-11 00:09:27,532 INFO L280 TraceCheckUtils]: 113: Hoare triple {14028#true} havoc ~tmp___2~0; {14028#true} is VALID [2020-07-11 00:09:27,532 INFO L280 TraceCheckUtils]: 114: Hoare triple {14028#true} ~splverifierCounter~0 := 0; {14028#true} is VALID [2020-07-11 00:09:27,532 INFO L280 TraceCheckUtils]: 115: Hoare triple {14028#true} assume !false; {14028#true} is VALID [2020-07-11 00:09:27,533 INFO L280 TraceCheckUtils]: 116: Hoare triple {14028#true} assume ~splverifierCounter~0 < 4; {14028#true} is VALID [2020-07-11 00:09:27,533 INFO L280 TraceCheckUtils]: 117: Hoare triple {14028#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {14028#true} is VALID [2020-07-11 00:09:27,533 INFO L280 TraceCheckUtils]: 118: Hoare triple {14028#true} ~tmp~8 := #t~nondet70; {14028#true} is VALID [2020-07-11 00:09:27,533 INFO L280 TraceCheckUtils]: 119: Hoare triple {14028#true} havoc #t~nondet70; {14028#true} is VALID [2020-07-11 00:09:27,533 INFO L280 TraceCheckUtils]: 120: Hoare triple {14028#true} assume !(0 != ~tmp~8); {14028#true} is VALID [2020-07-11 00:09:27,533 INFO L280 TraceCheckUtils]: 121: Hoare triple {14028#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {14028#true} is VALID [2020-07-11 00:09:27,534 INFO L280 TraceCheckUtils]: 122: Hoare triple {14028#true} ~tmp___0~2 := #t~nondet71; {14028#true} is VALID [2020-07-11 00:09:27,534 INFO L280 TraceCheckUtils]: 123: Hoare triple {14028#true} havoc #t~nondet71; {14028#true} is VALID [2020-07-11 00:09:27,534 INFO L280 TraceCheckUtils]: 124: Hoare triple {14028#true} assume !(0 != ~tmp___0~2); {14028#true} is VALID [2020-07-11 00:09:27,534 INFO L280 TraceCheckUtils]: 125: Hoare triple {14028#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {14028#true} is VALID [2020-07-11 00:09:27,534 INFO L280 TraceCheckUtils]: 126: Hoare triple {14028#true} ~tmp___2~0 := #t~nondet72; {14028#true} is VALID [2020-07-11 00:09:27,535 INFO L280 TraceCheckUtils]: 127: Hoare triple {14028#true} havoc #t~nondet72; {14028#true} is VALID [2020-07-11 00:09:27,535 INFO L280 TraceCheckUtils]: 128: Hoare triple {14028#true} assume 0 != ~tmp___2~0; {14028#true} is VALID [2020-07-11 00:09:27,535 INFO L263 TraceCheckUtils]: 129: Hoare triple {14028#true} call startSystem(); {14187#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:09:27,536 INFO L280 TraceCheckUtils]: 130: Hoare triple {14187#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {14028#true} is VALID [2020-07-11 00:09:27,536 INFO L280 TraceCheckUtils]: 131: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,536 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {14028#true} {14028#true} #878#return; {14028#true} is VALID [2020-07-11 00:09:27,536 INFO L263 TraceCheckUtils]: 133: Hoare triple {14028#true} call timeShift(); {14028#true} is VALID [2020-07-11 00:09:27,537 INFO L263 TraceCheckUtils]: 134: Hoare triple {14028#true} call __utac_acc__Specification5_spec__2(); {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:09:27,537 INFO L263 TraceCheckUtils]: 135: Hoare triple {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {14028#true} is VALID [2020-07-11 00:09:27,537 INFO L280 TraceCheckUtils]: 136: Hoare triple {14028#true} havoc ~retValue_acc~8; {14028#true} is VALID [2020-07-11 00:09:27,537 INFO L280 TraceCheckUtils]: 137: Hoare triple {14028#true} ~retValue_acc~8 := ~pumpRunning~0; {14028#true} is VALID [2020-07-11 00:09:27,537 INFO L280 TraceCheckUtils]: 138: Hoare triple {14028#true} #res := ~retValue_acc~8; {14028#true} is VALID [2020-07-11 00:09:27,538 INFO L280 TraceCheckUtils]: 139: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,538 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {14028#true} {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {14028#true} is VALID [2020-07-11 00:09:27,538 INFO L280 TraceCheckUtils]: 141: Hoare triple {14028#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {14028#true} is VALID [2020-07-11 00:09:27,538 INFO L280 TraceCheckUtils]: 142: Hoare triple {14028#true} ~switchedOnBeforeTS~0 := #t~ret1; {14028#true} is VALID [2020-07-11 00:09:27,538 INFO L280 TraceCheckUtils]: 143: Hoare triple {14028#true} havoc #t~ret1; {14028#true} is VALID [2020-07-11 00:09:27,538 INFO L280 TraceCheckUtils]: 144: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,539 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {14028#true} {14028#true} #886#return; {14028#true} is VALID [2020-07-11 00:09:27,539 INFO L280 TraceCheckUtils]: 146: Hoare triple {14028#true} assume !(0 != ~pumpRunning~0); {14028#true} is VALID [2020-07-11 00:09:27,539 INFO L280 TraceCheckUtils]: 147: Hoare triple {14028#true} assume 0 != ~systemActive~0; {14028#true} is VALID [2020-07-11 00:09:27,540 INFO L263 TraceCheckUtils]: 148: Hoare triple {14028#true} call processEnvironment(); {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:09:27,540 INFO L280 TraceCheckUtils]: 149: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {14028#true} is VALID [2020-07-11 00:09:27,540 INFO L280 TraceCheckUtils]: 150: Hoare triple {14028#true} assume !(0 != ~pumpRunning~0); {14028#true} is VALID [2020-07-11 00:09:27,541 INFO L263 TraceCheckUtils]: 151: Hoare triple {14028#true} call processEnvironment__wrappee__highWaterSensor(); {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:09:27,541 INFO L280 TraceCheckUtils]: 152: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14028#true} is VALID [2020-07-11 00:09:27,541 INFO L280 TraceCheckUtils]: 153: Hoare triple {14028#true} assume 0 == ~pumpRunning~0; {14028#true} is VALID [2020-07-11 00:09:27,541 INFO L263 TraceCheckUtils]: 154: Hoare triple {14028#true} call #t~ret49 := isHighWaterLevel(); {14028#true} is VALID [2020-07-11 00:09:27,541 INFO L280 TraceCheckUtils]: 155: Hoare triple {14028#true} havoc ~retValue_acc~9; {14028#true} is VALID [2020-07-11 00:09:27,541 INFO L280 TraceCheckUtils]: 156: Hoare triple {14028#true} havoc ~tmp~7; {14028#true} is VALID [2020-07-11 00:09:27,542 INFO L280 TraceCheckUtils]: 157: Hoare triple {14028#true} havoc ~tmp___0~1; {14028#true} is VALID [2020-07-11 00:09:27,542 INFO L263 TraceCheckUtils]: 158: Hoare triple {14028#true} call #t~ret68 := isHighWaterSensorDry(); {14028#true} is VALID [2020-07-11 00:09:27,542 INFO L280 TraceCheckUtils]: 159: Hoare triple {14028#true} havoc ~retValue_acc~6; {14028#true} is VALID [2020-07-11 00:09:27,542 INFO L280 TraceCheckUtils]: 160: Hoare triple {14028#true} assume ~waterLevel~0 < 2; {14028#true} is VALID [2020-07-11 00:09:27,542 INFO L280 TraceCheckUtils]: 161: Hoare triple {14028#true} ~retValue_acc~6 := 1; {14028#true} is VALID [2020-07-11 00:09:27,542 INFO L280 TraceCheckUtils]: 162: Hoare triple {14028#true} #res := ~retValue_acc~6; {14028#true} is VALID [2020-07-11 00:09:27,543 INFO L280 TraceCheckUtils]: 163: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,543 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {14028#true} {14028#true} #884#return; {14028#true} is VALID [2020-07-11 00:09:27,543 INFO L280 TraceCheckUtils]: 165: Hoare triple {14028#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {14028#true} is VALID [2020-07-11 00:09:27,543 INFO L280 TraceCheckUtils]: 166: Hoare triple {14028#true} ~tmp~7 := #t~ret68; {14028#true} is VALID [2020-07-11 00:09:27,543 INFO L280 TraceCheckUtils]: 167: Hoare triple {14028#true} havoc #t~ret68; {14028#true} is VALID [2020-07-11 00:09:27,544 INFO L280 TraceCheckUtils]: 168: Hoare triple {14028#true} assume 0 != ~tmp~7; {14028#true} is VALID [2020-07-11 00:09:27,544 INFO L280 TraceCheckUtils]: 169: Hoare triple {14028#true} ~tmp___0~1 := 0; {14256#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-11 00:09:27,545 INFO L280 TraceCheckUtils]: 170: Hoare triple {14256#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {14257#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-11 00:09:27,546 INFO L280 TraceCheckUtils]: 171: Hoare triple {14257#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:09:27,546 INFO L280 TraceCheckUtils]: 172: Hoare triple {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:09:27,547 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14028#true} #898#return; {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-11 00:09:27,548 INFO L280 TraceCheckUtils]: 174: Hoare triple {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-11 00:09:27,548 INFO L280 TraceCheckUtils]: 175: Hoare triple {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} ~tmp~5 := #t~ret49; {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-11 00:09:27,549 INFO L280 TraceCheckUtils]: 176: Hoare triple {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret49; {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-11 00:09:27,549 INFO L280 TraceCheckUtils]: 177: Hoare triple {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {14029#false} is VALID [2020-07-11 00:09:27,549 INFO L263 TraceCheckUtils]: 178: Hoare triple {14029#false} call activatePump(); {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:09:27,550 INFO L280 TraceCheckUtils]: 179: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14028#true} is VALID [2020-07-11 00:09:27,550 INFO L280 TraceCheckUtils]: 180: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,550 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {14028#true} {14029#false} #900#return; {14029#false} is VALID [2020-07-11 00:09:27,550 INFO L280 TraceCheckUtils]: 182: Hoare triple {14029#false} assume true; {14029#false} is VALID [2020-07-11 00:09:27,550 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {14029#false} {14028#true} #872#return; {14029#false} is VALID [2020-07-11 00:09:27,551 INFO L280 TraceCheckUtils]: 184: Hoare triple {14029#false} assume true; {14029#false} is VALID [2020-07-11 00:09:27,551 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {14029#false} {14028#true} #890#return; {14029#false} is VALID [2020-07-11 00:09:27,551 INFO L263 TraceCheckUtils]: 186: Hoare triple {14029#false} call __utac_acc__Specification5_spec__3(); {14029#false} is VALID [2020-07-11 00:09:27,551 INFO L280 TraceCheckUtils]: 187: Hoare triple {14029#false} havoc ~tmp~1; {14029#false} is VALID [2020-07-11 00:09:27,551 INFO L280 TraceCheckUtils]: 188: Hoare triple {14029#false} havoc ~tmp___0~0; {14029#false} is VALID [2020-07-11 00:09:27,551 INFO L263 TraceCheckUtils]: 189: Hoare triple {14029#false} call #t~ret2 := getWaterLevel(); {14028#true} is VALID [2020-07-11 00:09:27,552 INFO L280 TraceCheckUtils]: 190: Hoare triple {14028#true} havoc ~retValue_acc~5; {14028#true} is VALID [2020-07-11 00:09:27,552 INFO L280 TraceCheckUtils]: 191: Hoare triple {14028#true} ~retValue_acc~5 := ~waterLevel~0; {14028#true} is VALID [2020-07-11 00:09:27,552 INFO L280 TraceCheckUtils]: 192: Hoare triple {14028#true} #res := ~retValue_acc~5; {14028#true} is VALID [2020-07-11 00:09:27,552 INFO L280 TraceCheckUtils]: 193: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,552 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {14028#true} {14029#false} #908#return; {14029#false} is VALID [2020-07-11 00:09:27,552 INFO L280 TraceCheckUtils]: 195: Hoare triple {14029#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {14029#false} is VALID [2020-07-11 00:09:27,553 INFO L280 TraceCheckUtils]: 196: Hoare triple {14029#false} ~tmp~1 := #t~ret2; {14029#false} is VALID [2020-07-11 00:09:27,553 INFO L280 TraceCheckUtils]: 197: Hoare triple {14029#false} havoc #t~ret2; {14029#false} is VALID [2020-07-11 00:09:27,553 INFO L280 TraceCheckUtils]: 198: Hoare triple {14029#false} assume 2 != ~tmp~1; {14029#false} is VALID [2020-07-11 00:09:27,553 INFO L263 TraceCheckUtils]: 199: Hoare triple {14029#false} call #t~ret3 := isPumpRunning(); {14028#true} is VALID [2020-07-11 00:09:27,553 INFO L280 TraceCheckUtils]: 200: Hoare triple {14028#true} havoc ~retValue_acc~8; {14028#true} is VALID [2020-07-11 00:09:27,553 INFO L280 TraceCheckUtils]: 201: Hoare triple {14028#true} ~retValue_acc~8 := ~pumpRunning~0; {14028#true} is VALID [2020-07-11 00:09:27,554 INFO L280 TraceCheckUtils]: 202: Hoare triple {14028#true} #res := ~retValue_acc~8; {14028#true} is VALID [2020-07-11 00:09:27,554 INFO L280 TraceCheckUtils]: 203: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-11 00:09:27,554 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {14028#true} {14029#false} #910#return; {14029#false} is VALID [2020-07-11 00:09:27,554 INFO L280 TraceCheckUtils]: 205: Hoare triple {14029#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {14029#false} is VALID [2020-07-11 00:09:27,554 INFO L280 TraceCheckUtils]: 206: Hoare triple {14029#false} ~tmp___0~0 := #t~ret3; {14029#false} is VALID [2020-07-11 00:09:27,554 INFO L280 TraceCheckUtils]: 207: Hoare triple {14029#false} havoc #t~ret3; {14029#false} is VALID [2020-07-11 00:09:27,555 INFO L280 TraceCheckUtils]: 208: Hoare triple {14029#false} assume 0 != ~tmp___0~0; {14029#false} is VALID [2020-07-11 00:09:27,555 INFO L280 TraceCheckUtils]: 209: Hoare triple {14029#false} assume 0 == ~switchedOnBeforeTS~0; {14029#false} is VALID [2020-07-11 00:09:27,555 INFO L263 TraceCheckUtils]: 210: Hoare triple {14029#false} call __automaton_fail(); {14029#false} is VALID [2020-07-11 00:09:27,555 INFO L280 TraceCheckUtils]: 211: Hoare triple {14029#false} assume !false; {14029#false} is VALID [2020-07-11 00:09:27,589 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:09:27,590 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1869004181] [2020-07-11 00:09:27,591 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:09:27,591 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-11 00:09:27,592 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [185072388] [2020-07-11 00:09:27,593 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 212 [2020-07-11 00:09:27,594 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:09:27,594 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-11 00:09:27,801 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 208 edges. 208 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:09:27,802 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-11 00:09:27,802 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:09:27,802 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-11 00:09:27,803 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-11 00:09:27,803 INFO L87 Difference]: Start difference. First operand 380 states and 409 transitions. Second operand 11 states. [2020-07-11 00:09:37,103 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:09:37,518 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:09:37,923 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:09:38,470 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:09:38,966 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:09:39,349 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:09:51,866 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:09:51,866 INFO L93 Difference]: Finished difference Result 785 states and 916 transitions. [2020-07-11 00:09:51,866 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-11 00:09:51,866 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 212 [2020-07-11 00:09:51,867 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:09:51,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:09:51,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 631 transitions. [2020-07-11 00:09:51,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:09:51,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 631 transitions. [2020-07-11 00:09:51,880 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 631 transitions. [2020-07-11 00:09:53,382 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 631 edges. 631 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:09:53,401 INFO L225 Difference]: With dead ends: 785 [2020-07-11 00:09:53,401 INFO L226 Difference]: Without dead ends: 520 [2020-07-11 00:09:53,402 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-11 00:09:53,403 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 520 states. [2020-07-11 00:10:00,715 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 520 to 388. [2020-07-11 00:10:00,715 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:10:00,716 INFO L82 GeneralOperation]: Start isEquivalent. First operand 520 states. Second operand 388 states. [2020-07-11 00:10:00,716 INFO L74 IsIncluded]: Start isIncluded. First operand 520 states. Second operand 388 states. [2020-07-11 00:10:00,716 INFO L87 Difference]: Start difference. First operand 520 states. Second operand 388 states. [2020-07-11 00:10:00,734 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:10:00,735 INFO L93 Difference]: Finished difference Result 520 states and 610 transitions. [2020-07-11 00:10:00,735 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 610 transitions. [2020-07-11 00:10:00,736 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:10:00,736 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:10:00,737 INFO L74 IsIncluded]: Start isIncluded. First operand 388 states. Second operand 520 states. [2020-07-11 00:10:00,737 INFO L87 Difference]: Start difference. First operand 388 states. Second operand 520 states. [2020-07-11 00:10:00,757 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:10:00,757 INFO L93 Difference]: Finished difference Result 520 states and 610 transitions. [2020-07-11 00:10:00,757 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 610 transitions. [2020-07-11 00:10:00,758 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:10:00,759 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:10:00,759 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:10:00,759 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:10:00,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 388 states. [2020-07-11 00:10:00,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 388 states and 417 transitions. [2020-07-11 00:10:00,769 INFO L78 Accepts]: Start accepts. Automaton has 388 states and 417 transitions. Word has length 212 [2020-07-11 00:10:00,770 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:10:00,770 INFO L479 AbstractCegarLoop]: Abstraction has 388 states and 417 transitions. [2020-07-11 00:10:00,770 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-11 00:10:00,770 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 388 states and 417 transitions. [2020-07-11 00:10:02,674 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 417 edges. 417 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:10:02,675 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 417 transitions. [2020-07-11 00:10:02,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-07-11 00:10:02,677 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:10:02,677 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] [2020-07-11 00:10:02,678 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-11 00:10:02,678 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:10:02,678 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:10:02,679 INFO L82 PathProgramCache]: Analyzing trace with hash -967194783, now seen corresponding path program 1 times [2020-07-11 00:10:02,679 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:10:02,679 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [762380484] [2020-07-11 00:10:02,679 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:10:02,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:03,021 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:10:03,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:03,079 INFO L280 TraceCheckUtils]: 0: Hoare triple {17829#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {17670#true} is VALID [2020-07-11 00:10:03,080 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} #valid := #valid[0 := 0]; {17670#true} is VALID [2020-07-11 00:10:03,080 INFO L280 TraceCheckUtils]: 2: Hoare triple {17670#true} assume 0 < #StackHeapBarrier; {17670#true} is VALID [2020-07-11 00:10:03,080 INFO L280 TraceCheckUtils]: 3: Hoare triple {17670#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {17670#true} is VALID [2020-07-11 00:10:03,080 INFO L280 TraceCheckUtils]: 4: Hoare triple {17670#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {17670#true} is VALID [2020-07-11 00:10:03,081 INFO L280 TraceCheckUtils]: 5: Hoare triple {17670#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {17670#true} is VALID [2020-07-11 00:10:03,081 INFO L280 TraceCheckUtils]: 6: Hoare triple {17670#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {17670#true} is VALID [2020-07-11 00:10:03,081 INFO L280 TraceCheckUtils]: 7: Hoare triple {17670#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {17670#true} is VALID [2020-07-11 00:10:03,082 INFO L280 TraceCheckUtils]: 8: Hoare triple {17670#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {17670#true} is VALID [2020-07-11 00:10:03,082 INFO L280 TraceCheckUtils]: 9: Hoare triple {17670#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {17670#true} is VALID [2020-07-11 00:10:03,083 INFO L280 TraceCheckUtils]: 10: Hoare triple {17670#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {17670#true} is VALID [2020-07-11 00:10:03,083 INFO L280 TraceCheckUtils]: 11: Hoare triple {17670#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {17670#true} is VALID [2020-07-11 00:10:03,083 INFO L280 TraceCheckUtils]: 12: Hoare triple {17670#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {17670#true} is VALID [2020-07-11 00:10:03,083 INFO L280 TraceCheckUtils]: 13: Hoare triple {17670#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {17670#true} is VALID [2020-07-11 00:10:03,083 INFO L280 TraceCheckUtils]: 14: Hoare triple {17670#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {17670#true} is VALID [2020-07-11 00:10:03,083 INFO L280 TraceCheckUtils]: 15: Hoare triple {17670#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {17670#true} is VALID [2020-07-11 00:10:03,084 INFO L280 TraceCheckUtils]: 16: Hoare triple {17670#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {17670#true} is VALID [2020-07-11 00:10:03,084 INFO L280 TraceCheckUtils]: 17: Hoare triple {17670#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {17670#true} is VALID [2020-07-11 00:10:03,084 INFO L280 TraceCheckUtils]: 18: Hoare triple {17670#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {17670#true} is VALID [2020-07-11 00:10:03,084 INFO L280 TraceCheckUtils]: 19: Hoare triple {17670#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {17670#true} is VALID [2020-07-11 00:10:03,084 INFO L280 TraceCheckUtils]: 20: Hoare triple {17670#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {17670#true} is VALID [2020-07-11 00:10:03,085 INFO L280 TraceCheckUtils]: 21: Hoare triple {17670#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {17670#true} is VALID [2020-07-11 00:10:03,085 INFO L280 TraceCheckUtils]: 22: Hoare triple {17670#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {17670#true} is VALID [2020-07-11 00:10:03,085 INFO L280 TraceCheckUtils]: 23: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {17670#true} is VALID [2020-07-11 00:10:03,085 INFO L280 TraceCheckUtils]: 24: Hoare triple {17670#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {17670#true} is VALID [2020-07-11 00:10:03,085 INFO L280 TraceCheckUtils]: 25: Hoare triple {17670#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {17670#true} is VALID [2020-07-11 00:10:03,086 INFO L280 TraceCheckUtils]: 26: Hoare triple {17670#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {17670#true} is VALID [2020-07-11 00:10:03,086 INFO L280 TraceCheckUtils]: 27: Hoare triple {17670#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {17670#true} is VALID [2020-07-11 00:10:03,086 INFO L280 TraceCheckUtils]: 28: Hoare triple {17670#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {17670#true} is VALID [2020-07-11 00:10:03,086 INFO L280 TraceCheckUtils]: 29: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {17670#true} is VALID [2020-07-11 00:10:03,086 INFO L280 TraceCheckUtils]: 30: Hoare triple {17670#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {17670#true} is VALID [2020-07-11 00:10:03,086 INFO L280 TraceCheckUtils]: 31: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {17670#true} is VALID [2020-07-11 00:10:03,087 INFO L280 TraceCheckUtils]: 32: Hoare triple {17670#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {17670#true} is VALID [2020-07-11 00:10:03,087 INFO L280 TraceCheckUtils]: 33: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {17670#true} is VALID [2020-07-11 00:10:03,087 INFO L280 TraceCheckUtils]: 34: Hoare triple {17670#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {17670#true} is VALID [2020-07-11 00:10:03,087 INFO L280 TraceCheckUtils]: 35: Hoare triple {17670#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {17670#true} is VALID [2020-07-11 00:10:03,087 INFO L280 TraceCheckUtils]: 36: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {17670#true} is VALID [2020-07-11 00:10:03,087 INFO L280 TraceCheckUtils]: 37: Hoare triple {17670#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {17670#true} is VALID [2020-07-11 00:10:03,088 INFO L280 TraceCheckUtils]: 38: Hoare triple {17670#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {17670#true} is VALID [2020-07-11 00:10:03,088 INFO L280 TraceCheckUtils]: 39: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {17670#true} is VALID [2020-07-11 00:10:03,088 INFO L280 TraceCheckUtils]: 40: Hoare triple {17670#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {17670#true} is VALID [2020-07-11 00:10:03,088 INFO L280 TraceCheckUtils]: 41: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {17670#true} is VALID [2020-07-11 00:10:03,088 INFO L280 TraceCheckUtils]: 42: Hoare triple {17670#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {17670#true} is VALID [2020-07-11 00:10:03,088 INFO L280 TraceCheckUtils]: 43: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {17670#true} is VALID [2020-07-11 00:10:03,089 INFO L280 TraceCheckUtils]: 44: Hoare triple {17670#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {17670#true} is VALID [2020-07-11 00:10:03,089 INFO L280 TraceCheckUtils]: 45: Hoare triple {17670#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {17670#true} is VALID [2020-07-11 00:10:03,089 INFO L280 TraceCheckUtils]: 46: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {17670#true} is VALID [2020-07-11 00:10:03,089 INFO L280 TraceCheckUtils]: 47: Hoare triple {17670#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {17670#true} is VALID [2020-07-11 00:10:03,089 INFO L280 TraceCheckUtils]: 48: Hoare triple {17670#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {17670#true} is VALID [2020-07-11 00:10:03,090 INFO L280 TraceCheckUtils]: 49: Hoare triple {17670#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {17670#true} is VALID [2020-07-11 00:10:03,090 INFO L280 TraceCheckUtils]: 50: Hoare triple {17670#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {17670#true} is VALID [2020-07-11 00:10:03,090 INFO L280 TraceCheckUtils]: 51: Hoare triple {17670#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {17670#true} is VALID [2020-07-11 00:10:03,090 INFO L280 TraceCheckUtils]: 52: Hoare triple {17670#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {17670#true} is VALID [2020-07-11 00:10:03,090 INFO L280 TraceCheckUtils]: 53: Hoare triple {17670#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {17670#true} is VALID [2020-07-11 00:10:03,090 INFO L280 TraceCheckUtils]: 54: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {17670#true} is VALID [2020-07-11 00:10:03,091 INFO L280 TraceCheckUtils]: 55: Hoare triple {17670#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {17670#true} is VALID [2020-07-11 00:10:03,091 INFO L280 TraceCheckUtils]: 56: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {17670#true} is VALID [2020-07-11 00:10:03,091 INFO L280 TraceCheckUtils]: 57: Hoare triple {17670#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {17670#true} is VALID [2020-07-11 00:10:03,091 INFO L280 TraceCheckUtils]: 58: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {17670#true} is VALID [2020-07-11 00:10:03,091 INFO L280 TraceCheckUtils]: 59: Hoare triple {17670#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {17670#true} is VALID [2020-07-11 00:10:03,092 INFO L280 TraceCheckUtils]: 60: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {17670#true} is VALID [2020-07-11 00:10:03,092 INFO L280 TraceCheckUtils]: 61: Hoare triple {17670#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {17670#true} is VALID [2020-07-11 00:10:03,092 INFO L280 TraceCheckUtils]: 62: Hoare triple {17670#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {17670#true} is VALID [2020-07-11 00:10:03,092 INFO L280 TraceCheckUtils]: 63: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {17670#true} is VALID [2020-07-11 00:10:03,092 INFO L280 TraceCheckUtils]: 64: Hoare triple {17670#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {17670#true} is VALID [2020-07-11 00:10:03,092 INFO L280 TraceCheckUtils]: 65: Hoare triple {17670#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {17670#true} is VALID [2020-07-11 00:10:03,093 INFO L280 TraceCheckUtils]: 66: Hoare triple {17670#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {17670#true} is VALID [2020-07-11 00:10:03,093 INFO L280 TraceCheckUtils]: 67: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {17670#true} is VALID [2020-07-11 00:10:03,093 INFO L280 TraceCheckUtils]: 68: Hoare triple {17670#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {17670#true} is VALID [2020-07-11 00:10:03,093 INFO L280 TraceCheckUtils]: 69: Hoare triple {17670#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {17670#true} is VALID [2020-07-11 00:10:03,093 INFO L280 TraceCheckUtils]: 70: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {17670#true} is VALID [2020-07-11 00:10:03,094 INFO L280 TraceCheckUtils]: 71: Hoare triple {17670#true} ~cleanupTimeShifts~0 := 4; {17670#true} is VALID [2020-07-11 00:10:03,094 INFO L280 TraceCheckUtils]: 72: Hoare triple {17670#true} ~switchedOnBeforeTS~0 := 0; {17670#true} is VALID [2020-07-11 00:10:03,094 INFO L280 TraceCheckUtils]: 73: Hoare triple {17670#true} ~head~0.base, ~head~0.offset := 0, 0; {17670#true} is VALID [2020-07-11 00:10:03,094 INFO L280 TraceCheckUtils]: 74: Hoare triple {17670#true} ~waterLevel~0 := 1; {17670#true} is VALID [2020-07-11 00:10:03,094 INFO L280 TraceCheckUtils]: 75: Hoare triple {17670#true} ~methaneLevelCritical~0 := 0; {17670#true} is VALID [2020-07-11 00:10:03,094 INFO L280 TraceCheckUtils]: 76: Hoare triple {17670#true} ~pumpRunning~0 := 0; {17670#true} is VALID [2020-07-11 00:10:03,095 INFO L280 TraceCheckUtils]: 77: Hoare triple {17670#true} ~systemActive~0 := 1; {17670#true} is VALID [2020-07-11 00:10:03,095 INFO L280 TraceCheckUtils]: 78: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-11 00:10:03,095 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {17670#true} {17670#true} #926#return; {17670#true} is VALID [2020-07-11 00:10:03,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:03,105 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-11 00:10:03,105 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17670#true} {17670#true} #826#return; {17670#true} is VALID [2020-07-11 00:10:03,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:03,107 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-11 00:10:03,107 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17670#true} {17670#true} #828#return; {17670#true} is VALID [2020-07-11 00:10:03,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:03,158 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} havoc ~retValue_acc~11; {17670#true} is VALID [2020-07-11 00:10:03,159 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} ~retValue_acc~11 := 1; {17830#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-11 00:10:03,159 INFO L280 TraceCheckUtils]: 2: Hoare triple {17830#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {17831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:10:03,160 INFO L280 TraceCheckUtils]: 3: Hoare triple {17831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {17831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:10:03,161 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {17670#true} #830#return; {17761#(= 1 |main_#t~ret0|)} is VALID [2020-07-11 00:10:03,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:03,163 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-11 00:10:03,163 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17670#true} {17670#true} #832#return; {17670#true} is VALID [2020-07-11 00:10:03,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:03,183 INFO L280 TraceCheckUtils]: 0: Hoare triple {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {17670#true} is VALID [2020-07-11 00:10:03,184 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-11 00:10:03,184 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17670#true} {17670#true} #916#return; {17670#true} is VALID [2020-07-11 00:10:03,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:03,198 INFO L280 TraceCheckUtils]: 0: Hoare triple {17833#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {17670#true} is VALID [2020-07-11 00:10:03,198 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-11 00:10:03,198 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17670#true} {17670#true} #878#return; {17670#true} is VALID [2020-07-11 00:10:03,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:03,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:03,204 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} havoc ~retValue_acc~8; {17670#true} is VALID [2020-07-11 00:10:03,204 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} ~retValue_acc~8 := ~pumpRunning~0; {17670#true} is VALID [2020-07-11 00:10:03,204 INFO L280 TraceCheckUtils]: 2: Hoare triple {17670#true} #res := ~retValue_acc~8; {17670#true} is VALID [2020-07-11 00:10:03,204 INFO L280 TraceCheckUtils]: 3: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-11 00:10:03,204 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17670#true} {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {17670#true} is VALID [2020-07-11 00:10:03,204 INFO L263 TraceCheckUtils]: 0: Hoare triple {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {17670#true} is VALID [2020-07-11 00:10:03,205 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} havoc ~retValue_acc~8; {17670#true} is VALID [2020-07-11 00:10:03,205 INFO L280 TraceCheckUtils]: 2: Hoare triple {17670#true} ~retValue_acc~8 := ~pumpRunning~0; {17670#true} is VALID [2020-07-11 00:10:03,205 INFO L280 TraceCheckUtils]: 3: Hoare triple {17670#true} #res := ~retValue_acc~8; {17670#true} is VALID [2020-07-11 00:10:03,205 INFO L280 TraceCheckUtils]: 4: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-11 00:10:03,205 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17670#true} {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {17670#true} is VALID [2020-07-11 00:10:03,205 INFO L280 TraceCheckUtils]: 6: Hoare triple {17670#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17670#true} is VALID [2020-07-11 00:10:03,205 INFO L280 TraceCheckUtils]: 7: Hoare triple {17670#true} ~switchedOnBeforeTS~0 := #t~ret1; {17670#true} is VALID [2020-07-11 00:10:03,205 INFO L280 TraceCheckUtils]: 8: Hoare triple {17670#true} havoc #t~ret1; {17670#true} is VALID [2020-07-11 00:10:03,206 INFO L280 TraceCheckUtils]: 9: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-11 00:10:03,206 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {17670#true} {17670#true} #886#return; {17670#true} is VALID [2020-07-11 00:10:03,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:03,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:03,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:03,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:03,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} havoc ~retValue_acc~6; {17670#true} is VALID [2020-07-11 00:10:03,339 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} assume ~waterLevel~0 < 2; {17670#true} is VALID [2020-07-11 00:10:03,340 INFO L280 TraceCheckUtils]: 2: Hoare triple {17670#true} ~retValue_acc~6 := 1; {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-11 00:10:03,340 INFO L280 TraceCheckUtils]: 3: Hoare triple {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:10:03,341 INFO L280 TraceCheckUtils]: 4: Hoare triple {17903#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:10:03,341 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17903#(<= 1 |isHighWaterSensorDry_#res|)} {17670#true} #884#return; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-11 00:10:03,342 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} havoc ~retValue_acc~9; {17670#true} is VALID [2020-07-11 00:10:03,342 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} havoc ~tmp~7; {17670#true} is VALID [2020-07-11 00:10:03,342 INFO L280 TraceCheckUtils]: 2: Hoare triple {17670#true} havoc ~tmp___0~1; {17670#true} is VALID [2020-07-11 00:10:03,342 INFO L263 TraceCheckUtils]: 3: Hoare triple {17670#true} call #t~ret68 := isHighWaterSensorDry(); {17670#true} is VALID [2020-07-11 00:10:03,343 INFO L280 TraceCheckUtils]: 4: Hoare triple {17670#true} havoc ~retValue_acc~6; {17670#true} is VALID [2020-07-11 00:10:03,343 INFO L280 TraceCheckUtils]: 5: Hoare triple {17670#true} assume ~waterLevel~0 < 2; {17670#true} is VALID [2020-07-11 00:10:03,343 INFO L280 TraceCheckUtils]: 6: Hoare triple {17670#true} ~retValue_acc~6 := 1; {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-11 00:10:03,344 INFO L280 TraceCheckUtils]: 7: Hoare triple {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:10:03,345 INFO L280 TraceCheckUtils]: 8: Hoare triple {17903#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:10:03,345 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {17903#(<= 1 |isHighWaterSensorDry_#res|)} {17670#true} #884#return; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-11 00:10:03,346 INFO L280 TraceCheckUtils]: 10: Hoare triple {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-11 00:10:03,347 INFO L280 TraceCheckUtils]: 11: Hoare triple {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {17901#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-11 00:10:03,347 INFO L280 TraceCheckUtils]: 12: Hoare triple {17901#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {17901#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-11 00:10:03,348 INFO L280 TraceCheckUtils]: 13: Hoare triple {17901#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {17671#false} is VALID [2020-07-11 00:10:03,348 INFO L280 TraceCheckUtils]: 14: Hoare triple {17671#false} ~tmp___0~1 := 1; {17671#false} is VALID [2020-07-11 00:10:03,348 INFO L280 TraceCheckUtils]: 15: Hoare triple {17671#false} ~retValue_acc~9 := ~tmp___0~1; {17671#false} is VALID [2020-07-11 00:10:03,348 INFO L280 TraceCheckUtils]: 16: Hoare triple {17671#false} #res := ~retValue_acc~9; {17671#false} is VALID [2020-07-11 00:10:03,349 INFO L280 TraceCheckUtils]: 17: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-11 00:10:03,349 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {17671#false} {17670#true} #898#return; {17671#false} is VALID [2020-07-11 00:10:03,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:03,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17670#true} is VALID [2020-07-11 00:10:03,352 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-11 00:10:03,352 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17670#true} {17671#false} #900#return; {17671#false} is VALID [2020-07-11 00:10:03,353 INFO L280 TraceCheckUtils]: 0: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {17670#true} is VALID [2020-07-11 00:10:03,353 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} assume 0 == ~pumpRunning~0; {17670#true} is VALID [2020-07-11 00:10:03,353 INFO L263 TraceCheckUtils]: 2: Hoare triple {17670#true} call #t~ret49 := isHighWaterLevel(); {17670#true} is VALID [2020-07-11 00:10:03,353 INFO L280 TraceCheckUtils]: 3: Hoare triple {17670#true} havoc ~retValue_acc~9; {17670#true} is VALID [2020-07-11 00:10:03,353 INFO L280 TraceCheckUtils]: 4: Hoare triple {17670#true} havoc ~tmp~7; {17670#true} is VALID [2020-07-11 00:10:03,354 INFO L280 TraceCheckUtils]: 5: Hoare triple {17670#true} havoc ~tmp___0~1; {17670#true} is VALID [2020-07-11 00:10:03,354 INFO L263 TraceCheckUtils]: 6: Hoare triple {17670#true} call #t~ret68 := isHighWaterSensorDry(); {17670#true} is VALID [2020-07-11 00:10:03,354 INFO L280 TraceCheckUtils]: 7: Hoare triple {17670#true} havoc ~retValue_acc~6; {17670#true} is VALID [2020-07-11 00:10:03,354 INFO L280 TraceCheckUtils]: 8: Hoare triple {17670#true} assume ~waterLevel~0 < 2; {17670#true} is VALID [2020-07-11 00:10:03,355 INFO L280 TraceCheckUtils]: 9: Hoare triple {17670#true} ~retValue_acc~6 := 1; {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-11 00:10:03,355 INFO L280 TraceCheckUtils]: 10: Hoare triple {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:10:03,356 INFO L280 TraceCheckUtils]: 11: Hoare triple {17903#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:10:03,357 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {17903#(<= 1 |isHighWaterSensorDry_#res|)} {17670#true} #884#return; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-11 00:10:03,358 INFO L280 TraceCheckUtils]: 13: Hoare triple {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-11 00:10:03,358 INFO L280 TraceCheckUtils]: 14: Hoare triple {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {17901#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-11 00:10:03,359 INFO L280 TraceCheckUtils]: 15: Hoare triple {17901#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {17901#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-11 00:10:03,359 INFO L280 TraceCheckUtils]: 16: Hoare triple {17901#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {17671#false} is VALID [2020-07-11 00:10:03,360 INFO L280 TraceCheckUtils]: 17: Hoare triple {17671#false} ~tmp___0~1 := 1; {17671#false} is VALID [2020-07-11 00:10:03,360 INFO L280 TraceCheckUtils]: 18: Hoare triple {17671#false} ~retValue_acc~9 := ~tmp___0~1; {17671#false} is VALID [2020-07-11 00:10:03,360 INFO L280 TraceCheckUtils]: 19: Hoare triple {17671#false} #res := ~retValue_acc~9; {17671#false} is VALID [2020-07-11 00:10:03,360 INFO L280 TraceCheckUtils]: 20: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-11 00:10:03,361 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {17671#false} {17670#true} #898#return; {17671#false} is VALID [2020-07-11 00:10:03,361 INFO L280 TraceCheckUtils]: 22: Hoare triple {17671#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {17671#false} is VALID [2020-07-11 00:10:03,361 INFO L280 TraceCheckUtils]: 23: Hoare triple {17671#false} ~tmp~5 := #t~ret49; {17671#false} is VALID [2020-07-11 00:10:03,361 INFO L280 TraceCheckUtils]: 24: Hoare triple {17671#false} havoc #t~ret49; {17671#false} is VALID [2020-07-11 00:10:03,361 INFO L280 TraceCheckUtils]: 25: Hoare triple {17671#false} assume 0 != ~tmp~5; {17671#false} is VALID [2020-07-11 00:10:03,362 INFO L263 TraceCheckUtils]: 26: Hoare triple {17671#false} call activatePump(); {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:10:03,362 INFO L280 TraceCheckUtils]: 27: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17670#true} is VALID [2020-07-11 00:10:03,362 INFO L280 TraceCheckUtils]: 28: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-11 00:10:03,362 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {17670#true} {17671#false} #900#return; {17671#false} is VALID [2020-07-11 00:10:03,362 INFO L280 TraceCheckUtils]: 30: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-11 00:10:03,363 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {17671#false} {17670#true} #872#return; {17671#false} is VALID [2020-07-11 00:10:03,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {17670#true} is VALID [2020-07-11 00:10:03,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} assume !(0 != ~pumpRunning~0); {17670#true} is VALID [2020-07-11 00:10:03,365 INFO L263 TraceCheckUtils]: 2: Hoare triple {17670#true} call processEnvironment__wrappee__highWaterSensor(); {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:10:03,365 INFO L280 TraceCheckUtils]: 3: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {17670#true} is VALID [2020-07-11 00:10:03,365 INFO L280 TraceCheckUtils]: 4: Hoare triple {17670#true} assume 0 == ~pumpRunning~0; {17670#true} is VALID [2020-07-11 00:10:03,365 INFO L263 TraceCheckUtils]: 5: Hoare triple {17670#true} call #t~ret49 := isHighWaterLevel(); {17670#true} is VALID [2020-07-11 00:10:03,365 INFO L280 TraceCheckUtils]: 6: Hoare triple {17670#true} havoc ~retValue_acc~9; {17670#true} is VALID [2020-07-11 00:10:03,365 INFO L280 TraceCheckUtils]: 7: Hoare triple {17670#true} havoc ~tmp~7; {17670#true} is VALID [2020-07-11 00:10:03,366 INFO L280 TraceCheckUtils]: 8: Hoare triple {17670#true} havoc ~tmp___0~1; {17670#true} is VALID [2020-07-11 00:10:03,366 INFO L263 TraceCheckUtils]: 9: Hoare triple {17670#true} call #t~ret68 := isHighWaterSensorDry(); {17670#true} is VALID [2020-07-11 00:10:03,366 INFO L280 TraceCheckUtils]: 10: Hoare triple {17670#true} havoc ~retValue_acc~6; {17670#true} is VALID [2020-07-11 00:10:03,366 INFO L280 TraceCheckUtils]: 11: Hoare triple {17670#true} assume ~waterLevel~0 < 2; {17670#true} is VALID [2020-07-11 00:10:03,367 INFO L280 TraceCheckUtils]: 12: Hoare triple {17670#true} ~retValue_acc~6 := 1; {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-11 00:10:03,367 INFO L280 TraceCheckUtils]: 13: Hoare triple {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:10:03,368 INFO L280 TraceCheckUtils]: 14: Hoare triple {17903#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:10:03,369 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {17903#(<= 1 |isHighWaterSensorDry_#res|)} {17670#true} #884#return; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-11 00:10:03,369 INFO L280 TraceCheckUtils]: 16: Hoare triple {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-11 00:10:03,370 INFO L280 TraceCheckUtils]: 17: Hoare triple {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {17901#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-11 00:10:03,370 INFO L280 TraceCheckUtils]: 18: Hoare triple {17901#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {17901#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-11 00:10:03,371 INFO L280 TraceCheckUtils]: 19: Hoare triple {17901#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {17671#false} is VALID [2020-07-11 00:10:03,371 INFO L280 TraceCheckUtils]: 20: Hoare triple {17671#false} ~tmp___0~1 := 1; {17671#false} is VALID [2020-07-11 00:10:03,371 INFO L280 TraceCheckUtils]: 21: Hoare triple {17671#false} ~retValue_acc~9 := ~tmp___0~1; {17671#false} is VALID [2020-07-11 00:10:03,371 INFO L280 TraceCheckUtils]: 22: Hoare triple {17671#false} #res := ~retValue_acc~9; {17671#false} is VALID [2020-07-11 00:10:03,372 INFO L280 TraceCheckUtils]: 23: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-11 00:10:03,372 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {17671#false} {17670#true} #898#return; {17671#false} is VALID [2020-07-11 00:10:03,372 INFO L280 TraceCheckUtils]: 25: Hoare triple {17671#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {17671#false} is VALID [2020-07-11 00:10:03,372 INFO L280 TraceCheckUtils]: 26: Hoare triple {17671#false} ~tmp~5 := #t~ret49; {17671#false} is VALID [2020-07-11 00:10:03,372 INFO L280 TraceCheckUtils]: 27: Hoare triple {17671#false} havoc #t~ret49; {17671#false} is VALID [2020-07-11 00:10:03,373 INFO L280 TraceCheckUtils]: 28: Hoare triple {17671#false} assume 0 != ~tmp~5; {17671#false} is VALID [2020-07-11 00:10:03,373 INFO L263 TraceCheckUtils]: 29: Hoare triple {17671#false} call activatePump(); {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:10:03,373 INFO L280 TraceCheckUtils]: 30: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17670#true} is VALID [2020-07-11 00:10:03,373 INFO L280 TraceCheckUtils]: 31: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-11 00:10:03,373 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {17670#true} {17671#false} #900#return; {17671#false} is VALID [2020-07-11 00:10:03,373 INFO L280 TraceCheckUtils]: 33: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-11 00:10:03,374 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {17671#false} {17670#true} #872#return; {17671#false} is VALID [2020-07-11 00:10:03,374 INFO L280 TraceCheckUtils]: 35: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-11 00:10:03,374 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {17671#false} {17670#true} #890#return; {17671#false} is VALID [2020-07-11 00:10:03,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:03,378 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} havoc ~retValue_acc~5; {17670#true} is VALID [2020-07-11 00:10:03,379 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} ~retValue_acc~5 := ~waterLevel~0; {17670#true} is VALID [2020-07-11 00:10:03,379 INFO L280 TraceCheckUtils]: 2: Hoare triple {17670#true} #res := ~retValue_acc~5; {17670#true} is VALID [2020-07-11 00:10:03,379 INFO L280 TraceCheckUtils]: 3: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-11 00:10:03,379 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17670#true} {17671#false} #908#return; {17671#false} is VALID [2020-07-11 00:10:03,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:03,382 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} havoc ~retValue_acc~8; {17670#true} is VALID [2020-07-11 00:10:03,382 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} ~retValue_acc~8 := ~pumpRunning~0; {17670#true} is VALID [2020-07-11 00:10:03,382 INFO L280 TraceCheckUtils]: 2: Hoare triple {17670#true} #res := ~retValue_acc~8; {17670#true} is VALID [2020-07-11 00:10:03,382 INFO L280 TraceCheckUtils]: 3: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-11 00:10:03,382 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17670#true} {17671#false} #910#return; {17671#false} is VALID [2020-07-11 00:10:03,387 INFO L263 TraceCheckUtils]: 0: Hoare triple {17670#true} call ULTIMATE.init(); {17829#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:10:03,387 INFO L280 TraceCheckUtils]: 1: Hoare triple {17829#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {17670#true} is VALID [2020-07-11 00:10:03,387 INFO L280 TraceCheckUtils]: 2: Hoare triple {17670#true} #valid := #valid[0 := 0]; {17670#true} is VALID [2020-07-11 00:10:03,387 INFO L280 TraceCheckUtils]: 3: Hoare triple {17670#true} assume 0 < #StackHeapBarrier; {17670#true} is VALID [2020-07-11 00:10:03,388 INFO L280 TraceCheckUtils]: 4: Hoare triple {17670#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {17670#true} is VALID [2020-07-11 00:10:03,388 INFO L280 TraceCheckUtils]: 5: Hoare triple {17670#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {17670#true} is VALID [2020-07-11 00:10:03,388 INFO L280 TraceCheckUtils]: 6: Hoare triple {17670#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {17670#true} is VALID [2020-07-11 00:10:03,388 INFO L280 TraceCheckUtils]: 7: Hoare triple {17670#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {17670#true} is VALID [2020-07-11 00:10:03,388 INFO L280 TraceCheckUtils]: 8: Hoare triple {17670#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {17670#true} is VALID [2020-07-11 00:10:03,389 INFO L280 TraceCheckUtils]: 9: Hoare triple {17670#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {17670#true} is VALID [2020-07-11 00:10:03,389 INFO L280 TraceCheckUtils]: 10: Hoare triple {17670#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {17670#true} is VALID [2020-07-11 00:10:03,389 INFO L280 TraceCheckUtils]: 11: Hoare triple {17670#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {17670#true} is VALID [2020-07-11 00:10:03,389 INFO L280 TraceCheckUtils]: 12: Hoare triple {17670#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {17670#true} is VALID [2020-07-11 00:10:03,389 INFO L280 TraceCheckUtils]: 13: Hoare triple {17670#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {17670#true} is VALID [2020-07-11 00:10:03,389 INFO L280 TraceCheckUtils]: 14: Hoare triple {17670#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {17670#true} is VALID [2020-07-11 00:10:03,390 INFO L280 TraceCheckUtils]: 15: Hoare triple {17670#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {17670#true} is VALID [2020-07-11 00:10:03,390 INFO L280 TraceCheckUtils]: 16: Hoare triple {17670#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {17670#true} is VALID [2020-07-11 00:10:03,390 INFO L280 TraceCheckUtils]: 17: Hoare triple {17670#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {17670#true} is VALID [2020-07-11 00:10:03,390 INFO L280 TraceCheckUtils]: 18: Hoare triple {17670#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {17670#true} is VALID [2020-07-11 00:10:03,390 INFO L280 TraceCheckUtils]: 19: Hoare triple {17670#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {17670#true} is VALID [2020-07-11 00:10:03,390 INFO L280 TraceCheckUtils]: 20: Hoare triple {17670#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {17670#true} is VALID [2020-07-11 00:10:03,391 INFO L280 TraceCheckUtils]: 21: Hoare triple {17670#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {17670#true} is VALID [2020-07-11 00:10:03,391 INFO L280 TraceCheckUtils]: 22: Hoare triple {17670#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {17670#true} is VALID [2020-07-11 00:10:03,391 INFO L280 TraceCheckUtils]: 23: Hoare triple {17670#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {17670#true} is VALID [2020-07-11 00:10:03,391 INFO L280 TraceCheckUtils]: 24: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {17670#true} is VALID [2020-07-11 00:10:03,391 INFO L280 TraceCheckUtils]: 25: Hoare triple {17670#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {17670#true} is VALID [2020-07-11 00:10:03,391 INFO L280 TraceCheckUtils]: 26: Hoare triple {17670#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {17670#true} is VALID [2020-07-11 00:10:03,392 INFO L280 TraceCheckUtils]: 27: Hoare triple {17670#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {17670#true} is VALID [2020-07-11 00:10:03,392 INFO L280 TraceCheckUtils]: 28: Hoare triple {17670#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {17670#true} is VALID [2020-07-11 00:10:03,392 INFO L280 TraceCheckUtils]: 29: Hoare triple {17670#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {17670#true} is VALID [2020-07-11 00:10:03,392 INFO L280 TraceCheckUtils]: 30: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {17670#true} is VALID [2020-07-11 00:10:03,392 INFO L280 TraceCheckUtils]: 31: Hoare triple {17670#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {17670#true} is VALID [2020-07-11 00:10:03,393 INFO L280 TraceCheckUtils]: 32: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {17670#true} is VALID [2020-07-11 00:10:03,393 INFO L280 TraceCheckUtils]: 33: Hoare triple {17670#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {17670#true} is VALID [2020-07-11 00:10:03,393 INFO L280 TraceCheckUtils]: 34: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {17670#true} is VALID [2020-07-11 00:10:03,393 INFO L280 TraceCheckUtils]: 35: Hoare triple {17670#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {17670#true} is VALID [2020-07-11 00:10:03,393 INFO L280 TraceCheckUtils]: 36: Hoare triple {17670#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {17670#true} is VALID [2020-07-11 00:10:03,393 INFO L280 TraceCheckUtils]: 37: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {17670#true} is VALID [2020-07-11 00:10:03,394 INFO L280 TraceCheckUtils]: 38: Hoare triple {17670#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {17670#true} is VALID [2020-07-11 00:10:03,394 INFO L280 TraceCheckUtils]: 39: Hoare triple {17670#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {17670#true} is VALID [2020-07-11 00:10:03,394 INFO L280 TraceCheckUtils]: 40: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {17670#true} is VALID [2020-07-11 00:10:03,394 INFO L280 TraceCheckUtils]: 41: Hoare triple {17670#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {17670#true} is VALID [2020-07-11 00:10:03,394 INFO L280 TraceCheckUtils]: 42: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {17670#true} is VALID [2020-07-11 00:10:03,394 INFO L280 TraceCheckUtils]: 43: Hoare triple {17670#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {17670#true} is VALID [2020-07-11 00:10:03,395 INFO L280 TraceCheckUtils]: 44: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {17670#true} is VALID [2020-07-11 00:10:03,395 INFO L280 TraceCheckUtils]: 45: Hoare triple {17670#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {17670#true} is VALID [2020-07-11 00:10:03,395 INFO L280 TraceCheckUtils]: 46: Hoare triple {17670#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {17670#true} is VALID [2020-07-11 00:10:03,395 INFO L280 TraceCheckUtils]: 47: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {17670#true} is VALID [2020-07-11 00:10:03,395 INFO L280 TraceCheckUtils]: 48: Hoare triple {17670#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {17670#true} is VALID [2020-07-11 00:10:03,396 INFO L280 TraceCheckUtils]: 49: Hoare triple {17670#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {17670#true} is VALID [2020-07-11 00:10:03,396 INFO L280 TraceCheckUtils]: 50: Hoare triple {17670#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {17670#true} is VALID [2020-07-11 00:10:03,396 INFO L280 TraceCheckUtils]: 51: Hoare triple {17670#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {17670#true} is VALID [2020-07-11 00:10:03,396 INFO L280 TraceCheckUtils]: 52: Hoare triple {17670#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {17670#true} is VALID [2020-07-11 00:10:03,396 INFO L280 TraceCheckUtils]: 53: Hoare triple {17670#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {17670#true} is VALID [2020-07-11 00:10:03,396 INFO L280 TraceCheckUtils]: 54: Hoare triple {17670#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {17670#true} is VALID [2020-07-11 00:10:03,397 INFO L280 TraceCheckUtils]: 55: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {17670#true} is VALID [2020-07-11 00:10:03,397 INFO L280 TraceCheckUtils]: 56: Hoare triple {17670#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {17670#true} is VALID [2020-07-11 00:10:03,397 INFO L280 TraceCheckUtils]: 57: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {17670#true} is VALID [2020-07-11 00:10:03,397 INFO L280 TraceCheckUtils]: 58: Hoare triple {17670#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {17670#true} is VALID [2020-07-11 00:10:03,397 INFO L280 TraceCheckUtils]: 59: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {17670#true} is VALID [2020-07-11 00:10:03,397 INFO L280 TraceCheckUtils]: 60: Hoare triple {17670#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {17670#true} is VALID [2020-07-11 00:10:03,397 INFO L280 TraceCheckUtils]: 61: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {17670#true} is VALID [2020-07-11 00:10:03,398 INFO L280 TraceCheckUtils]: 62: Hoare triple {17670#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {17670#true} is VALID [2020-07-11 00:10:03,398 INFO L280 TraceCheckUtils]: 63: Hoare triple {17670#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {17670#true} is VALID [2020-07-11 00:10:03,398 INFO L280 TraceCheckUtils]: 64: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {17670#true} is VALID [2020-07-11 00:10:03,398 INFO L280 TraceCheckUtils]: 65: Hoare triple {17670#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {17670#true} is VALID [2020-07-11 00:10:03,398 INFO L280 TraceCheckUtils]: 66: Hoare triple {17670#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {17670#true} is VALID [2020-07-11 00:10:03,398 INFO L280 TraceCheckUtils]: 67: Hoare triple {17670#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {17670#true} is VALID [2020-07-11 00:10:03,399 INFO L280 TraceCheckUtils]: 68: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {17670#true} is VALID [2020-07-11 00:10:03,399 INFO L280 TraceCheckUtils]: 69: Hoare triple {17670#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {17670#true} is VALID [2020-07-11 00:10:03,399 INFO L280 TraceCheckUtils]: 70: Hoare triple {17670#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {17670#true} is VALID [2020-07-11 00:10:03,399 INFO L280 TraceCheckUtils]: 71: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {17670#true} is VALID [2020-07-11 00:10:03,399 INFO L280 TraceCheckUtils]: 72: Hoare triple {17670#true} ~cleanupTimeShifts~0 := 4; {17670#true} is VALID [2020-07-11 00:10:03,399 INFO L280 TraceCheckUtils]: 73: Hoare triple {17670#true} ~switchedOnBeforeTS~0 := 0; {17670#true} is VALID [2020-07-11 00:10:03,400 INFO L280 TraceCheckUtils]: 74: Hoare triple {17670#true} ~head~0.base, ~head~0.offset := 0, 0; {17670#true} is VALID [2020-07-11 00:10:03,400 INFO L280 TraceCheckUtils]: 75: Hoare triple {17670#true} ~waterLevel~0 := 1; {17670#true} is VALID [2020-07-11 00:10:03,400 INFO L280 TraceCheckUtils]: 76: Hoare triple {17670#true} ~methaneLevelCritical~0 := 0; {17670#true} is VALID [2020-07-11 00:10:03,400 INFO L280 TraceCheckUtils]: 77: Hoare triple {17670#true} ~pumpRunning~0 := 0; {17670#true} is VALID [2020-07-11 00:10:03,400 INFO L280 TraceCheckUtils]: 78: Hoare triple {17670#true} ~systemActive~0 := 1; {17670#true} is VALID [2020-07-11 00:10:03,400 INFO L280 TraceCheckUtils]: 79: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-11 00:10:03,401 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {17670#true} {17670#true} #926#return; {17670#true} is VALID [2020-07-11 00:10:03,401 INFO L263 TraceCheckUtils]: 81: Hoare triple {17670#true} call #t~ret74 := main(); {17670#true} is VALID [2020-07-11 00:10:03,401 INFO L280 TraceCheckUtils]: 82: Hoare triple {17670#true} havoc ~retValue_acc~0; {17670#true} is VALID [2020-07-11 00:10:03,401 INFO L280 TraceCheckUtils]: 83: Hoare triple {17670#true} havoc ~tmp~0; {17670#true} is VALID [2020-07-11 00:10:03,401 INFO L263 TraceCheckUtils]: 84: Hoare triple {17670#true} call select_helpers(); {17670#true} is VALID [2020-07-11 00:10:03,402 INFO L280 TraceCheckUtils]: 85: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-11 00:10:03,402 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {17670#true} {17670#true} #826#return; {17670#true} is VALID [2020-07-11 00:10:03,402 INFO L263 TraceCheckUtils]: 87: Hoare triple {17670#true} call select_features(); {17670#true} is VALID [2020-07-11 00:10:03,402 INFO L280 TraceCheckUtils]: 88: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-11 00:10:03,402 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {17670#true} {17670#true} #828#return; {17670#true} is VALID [2020-07-11 00:10:03,402 INFO L263 TraceCheckUtils]: 90: Hoare triple {17670#true} call #t~ret0 := valid_product(); {17670#true} is VALID [2020-07-11 00:10:03,403 INFO L280 TraceCheckUtils]: 91: Hoare triple {17670#true} havoc ~retValue_acc~11; {17670#true} is VALID [2020-07-11 00:10:03,404 INFO L280 TraceCheckUtils]: 92: Hoare triple {17670#true} ~retValue_acc~11 := 1; {17830#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-11 00:10:03,405 INFO L280 TraceCheckUtils]: 93: Hoare triple {17830#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {17831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:10:03,406 INFO L280 TraceCheckUtils]: 94: Hoare triple {17831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {17831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:10:03,406 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {17831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {17670#true} #830#return; {17761#(= 1 |main_#t~ret0|)} is VALID [2020-07-11 00:10:03,407 INFO L280 TraceCheckUtils]: 96: Hoare triple {17761#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17761#(= 1 |main_#t~ret0|)} is VALID [2020-07-11 00:10:03,408 INFO L280 TraceCheckUtils]: 97: Hoare triple {17761#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {17762#(= 1 main_~tmp~0)} is VALID [2020-07-11 00:10:03,408 INFO L280 TraceCheckUtils]: 98: Hoare triple {17762#(= 1 main_~tmp~0)} havoc #t~ret0; {17762#(= 1 main_~tmp~0)} is VALID [2020-07-11 00:10:03,408 INFO L280 TraceCheckUtils]: 99: Hoare triple {17762#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {17670#true} is VALID [2020-07-11 00:10:03,408 INFO L263 TraceCheckUtils]: 100: Hoare triple {17670#true} call setup(); {17670#true} is VALID [2020-07-11 00:10:03,409 INFO L280 TraceCheckUtils]: 101: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-11 00:10:03,409 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {17670#true} {17670#true} #832#return; {17670#true} is VALID [2020-07-11 00:10:03,409 INFO L263 TraceCheckUtils]: 103: Hoare triple {17670#true} call runTest(); {17670#true} is VALID [2020-07-11 00:10:03,410 INFO L263 TraceCheckUtils]: 104: Hoare triple {17670#true} call __utac_acc__Specification5_spec__1(); {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:10:03,410 INFO L280 TraceCheckUtils]: 105: Hoare triple {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {17670#true} is VALID [2020-07-11 00:10:03,410 INFO L280 TraceCheckUtils]: 106: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-11 00:10:03,410 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {17670#true} {17670#true} #916#return; {17670#true} is VALID [2020-07-11 00:10:03,411 INFO L263 TraceCheckUtils]: 108: Hoare triple {17670#true} call test(); {17670#true} is VALID [2020-07-11 00:10:03,411 INFO L280 TraceCheckUtils]: 109: Hoare triple {17670#true} havoc ~splverifierCounter~0; {17670#true} is VALID [2020-07-11 00:10:03,411 INFO L280 TraceCheckUtils]: 110: Hoare triple {17670#true} havoc ~tmp~8; {17670#true} is VALID [2020-07-11 00:10:03,411 INFO L280 TraceCheckUtils]: 111: Hoare triple {17670#true} havoc ~tmp___0~2; {17670#true} is VALID [2020-07-11 00:10:03,411 INFO L280 TraceCheckUtils]: 112: Hoare triple {17670#true} havoc ~tmp___1~0; {17670#true} is VALID [2020-07-11 00:10:03,412 INFO L280 TraceCheckUtils]: 113: Hoare triple {17670#true} havoc ~tmp___2~0; {17670#true} is VALID [2020-07-11 00:10:03,412 INFO L280 TraceCheckUtils]: 114: Hoare triple {17670#true} ~splverifierCounter~0 := 0; {17670#true} is VALID [2020-07-11 00:10:03,412 INFO L280 TraceCheckUtils]: 115: Hoare triple {17670#true} assume !false; {17670#true} is VALID [2020-07-11 00:10:03,412 INFO L280 TraceCheckUtils]: 116: Hoare triple {17670#true} assume ~splverifierCounter~0 < 4; {17670#true} is VALID [2020-07-11 00:10:03,412 INFO L280 TraceCheckUtils]: 117: Hoare triple {17670#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {17670#true} is VALID [2020-07-11 00:10:03,413 INFO L280 TraceCheckUtils]: 118: Hoare triple {17670#true} ~tmp~8 := #t~nondet70; {17670#true} is VALID [2020-07-11 00:10:03,413 INFO L280 TraceCheckUtils]: 119: Hoare triple {17670#true} havoc #t~nondet70; {17670#true} is VALID [2020-07-11 00:10:03,413 INFO L280 TraceCheckUtils]: 120: Hoare triple {17670#true} assume !(0 != ~tmp~8); {17670#true} is VALID [2020-07-11 00:10:03,413 INFO L280 TraceCheckUtils]: 121: Hoare triple {17670#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {17670#true} is VALID [2020-07-11 00:10:03,414 INFO L280 TraceCheckUtils]: 122: Hoare triple {17670#true} ~tmp___0~2 := #t~nondet71; {17670#true} is VALID [2020-07-11 00:10:03,414 INFO L280 TraceCheckUtils]: 123: Hoare triple {17670#true} havoc #t~nondet71; {17670#true} is VALID [2020-07-11 00:10:03,414 INFO L280 TraceCheckUtils]: 124: Hoare triple {17670#true} assume !(0 != ~tmp___0~2); {17670#true} is VALID [2020-07-11 00:10:03,414 INFO L280 TraceCheckUtils]: 125: Hoare triple {17670#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {17670#true} is VALID [2020-07-11 00:10:03,414 INFO L280 TraceCheckUtils]: 126: Hoare triple {17670#true} ~tmp___2~0 := #t~nondet72; {17670#true} is VALID [2020-07-11 00:10:03,415 INFO L280 TraceCheckUtils]: 127: Hoare triple {17670#true} havoc #t~nondet72; {17670#true} is VALID [2020-07-11 00:10:03,415 INFO L280 TraceCheckUtils]: 128: Hoare triple {17670#true} assume 0 != ~tmp___2~0; {17670#true} is VALID [2020-07-11 00:10:03,417 INFO L263 TraceCheckUtils]: 129: Hoare triple {17670#true} call startSystem(); {17833#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:10:03,417 INFO L280 TraceCheckUtils]: 130: Hoare triple {17833#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {17670#true} is VALID [2020-07-11 00:10:03,417 INFO L280 TraceCheckUtils]: 131: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-11 00:10:03,417 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {17670#true} {17670#true} #878#return; {17670#true} is VALID [2020-07-11 00:10:03,417 INFO L263 TraceCheckUtils]: 133: Hoare triple {17670#true} call timeShift(); {17670#true} is VALID [2020-07-11 00:10:03,420 INFO L263 TraceCheckUtils]: 134: Hoare triple {17670#true} call __utac_acc__Specification5_spec__2(); {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:10:03,420 INFO L263 TraceCheckUtils]: 135: Hoare triple {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {17670#true} is VALID [2020-07-11 00:10:03,420 INFO L280 TraceCheckUtils]: 136: Hoare triple {17670#true} havoc ~retValue_acc~8; {17670#true} is VALID [2020-07-11 00:10:03,420 INFO L280 TraceCheckUtils]: 137: Hoare triple {17670#true} ~retValue_acc~8 := ~pumpRunning~0; {17670#true} is VALID [2020-07-11 00:10:03,420 INFO L280 TraceCheckUtils]: 138: Hoare triple {17670#true} #res := ~retValue_acc~8; {17670#true} is VALID [2020-07-11 00:10:03,421 INFO L280 TraceCheckUtils]: 139: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-11 00:10:03,421 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {17670#true} {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {17670#true} is VALID [2020-07-11 00:10:03,421 INFO L280 TraceCheckUtils]: 141: Hoare triple {17670#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17670#true} is VALID [2020-07-11 00:10:03,421 INFO L280 TraceCheckUtils]: 142: Hoare triple {17670#true} ~switchedOnBeforeTS~0 := #t~ret1; {17670#true} is VALID [2020-07-11 00:10:03,422 INFO L280 TraceCheckUtils]: 143: Hoare triple {17670#true} havoc #t~ret1; {17670#true} is VALID [2020-07-11 00:10:03,422 INFO L280 TraceCheckUtils]: 144: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-11 00:10:03,422 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {17670#true} {17670#true} #886#return; {17670#true} is VALID [2020-07-11 00:10:03,422 INFO L280 TraceCheckUtils]: 146: Hoare triple {17670#true} assume !(0 != ~pumpRunning~0); {17670#true} is VALID [2020-07-11 00:10:03,422 INFO L280 TraceCheckUtils]: 147: Hoare triple {17670#true} assume 0 != ~systemActive~0; {17670#true} is VALID [2020-07-11 00:10:03,423 INFO L263 TraceCheckUtils]: 148: Hoare triple {17670#true} call processEnvironment(); {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:10:03,423 INFO L280 TraceCheckUtils]: 149: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {17670#true} is VALID [2020-07-11 00:10:03,423 INFO L280 TraceCheckUtils]: 150: Hoare triple {17670#true} assume !(0 != ~pumpRunning~0); {17670#true} is VALID [2020-07-11 00:10:03,424 INFO L263 TraceCheckUtils]: 151: Hoare triple {17670#true} call processEnvironment__wrappee__highWaterSensor(); {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:10:03,424 INFO L280 TraceCheckUtils]: 152: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {17670#true} is VALID [2020-07-11 00:10:03,424 INFO L280 TraceCheckUtils]: 153: Hoare triple {17670#true} assume 0 == ~pumpRunning~0; {17670#true} is VALID [2020-07-11 00:10:03,424 INFO L263 TraceCheckUtils]: 154: Hoare triple {17670#true} call #t~ret49 := isHighWaterLevel(); {17670#true} is VALID [2020-07-11 00:10:03,425 INFO L280 TraceCheckUtils]: 155: Hoare triple {17670#true} havoc ~retValue_acc~9; {17670#true} is VALID [2020-07-11 00:10:03,425 INFO L280 TraceCheckUtils]: 156: Hoare triple {17670#true} havoc ~tmp~7; {17670#true} is VALID [2020-07-11 00:10:03,425 INFO L280 TraceCheckUtils]: 157: Hoare triple {17670#true} havoc ~tmp___0~1; {17670#true} is VALID [2020-07-11 00:10:03,425 INFO L263 TraceCheckUtils]: 158: Hoare triple {17670#true} call #t~ret68 := isHighWaterSensorDry(); {17670#true} is VALID [2020-07-11 00:10:03,425 INFO L280 TraceCheckUtils]: 159: Hoare triple {17670#true} havoc ~retValue_acc~6; {17670#true} is VALID [2020-07-11 00:10:03,425 INFO L280 TraceCheckUtils]: 160: Hoare triple {17670#true} assume ~waterLevel~0 < 2; {17670#true} is VALID [2020-07-11 00:10:03,426 INFO L280 TraceCheckUtils]: 161: Hoare triple {17670#true} ~retValue_acc~6 := 1; {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-11 00:10:03,426 INFO L280 TraceCheckUtils]: 162: Hoare triple {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:10:03,427 INFO L280 TraceCheckUtils]: 163: Hoare triple {17903#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:10:03,428 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {17903#(<= 1 |isHighWaterSensorDry_#res|)} {17670#true} #884#return; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-11 00:10:03,428 INFO L280 TraceCheckUtils]: 165: Hoare triple {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-11 00:10:03,429 INFO L280 TraceCheckUtils]: 166: Hoare triple {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {17901#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-11 00:10:03,429 INFO L280 TraceCheckUtils]: 167: Hoare triple {17901#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {17901#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-11 00:10:03,430 INFO L280 TraceCheckUtils]: 168: Hoare triple {17901#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {17671#false} is VALID [2020-07-11 00:10:03,430 INFO L280 TraceCheckUtils]: 169: Hoare triple {17671#false} ~tmp___0~1 := 1; {17671#false} is VALID [2020-07-11 00:10:03,430 INFO L280 TraceCheckUtils]: 170: Hoare triple {17671#false} ~retValue_acc~9 := ~tmp___0~1; {17671#false} is VALID [2020-07-11 00:10:03,430 INFO L280 TraceCheckUtils]: 171: Hoare triple {17671#false} #res := ~retValue_acc~9; {17671#false} is VALID [2020-07-11 00:10:03,430 INFO L280 TraceCheckUtils]: 172: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-11 00:10:03,430 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {17671#false} {17670#true} #898#return; {17671#false} is VALID [2020-07-11 00:10:03,431 INFO L280 TraceCheckUtils]: 174: Hoare triple {17671#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {17671#false} is VALID [2020-07-11 00:10:03,431 INFO L280 TraceCheckUtils]: 175: Hoare triple {17671#false} ~tmp~5 := #t~ret49; {17671#false} is VALID [2020-07-11 00:10:03,431 INFO L280 TraceCheckUtils]: 176: Hoare triple {17671#false} havoc #t~ret49; {17671#false} is VALID [2020-07-11 00:10:03,431 INFO L280 TraceCheckUtils]: 177: Hoare triple {17671#false} assume 0 != ~tmp~5; {17671#false} is VALID [2020-07-11 00:10:03,431 INFO L263 TraceCheckUtils]: 178: Hoare triple {17671#false} call activatePump(); {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:10:03,431 INFO L280 TraceCheckUtils]: 179: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17670#true} is VALID [2020-07-11 00:10:03,432 INFO L280 TraceCheckUtils]: 180: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-11 00:10:03,432 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {17670#true} {17671#false} #900#return; {17671#false} is VALID [2020-07-11 00:10:03,432 INFO L280 TraceCheckUtils]: 182: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-11 00:10:03,432 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {17671#false} {17670#true} #872#return; {17671#false} is VALID [2020-07-11 00:10:03,432 INFO L280 TraceCheckUtils]: 184: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-11 00:10:03,433 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {17671#false} {17670#true} #890#return; {17671#false} is VALID [2020-07-11 00:10:03,433 INFO L263 TraceCheckUtils]: 186: Hoare triple {17671#false} call __utac_acc__Specification5_spec__3(); {17671#false} is VALID [2020-07-11 00:10:03,433 INFO L280 TraceCheckUtils]: 187: Hoare triple {17671#false} havoc ~tmp~1; {17671#false} is VALID [2020-07-11 00:10:03,433 INFO L280 TraceCheckUtils]: 188: Hoare triple {17671#false} havoc ~tmp___0~0; {17671#false} is VALID [2020-07-11 00:10:03,433 INFO L263 TraceCheckUtils]: 189: Hoare triple {17671#false} call #t~ret2 := getWaterLevel(); {17670#true} is VALID [2020-07-11 00:10:03,433 INFO L280 TraceCheckUtils]: 190: Hoare triple {17670#true} havoc ~retValue_acc~5; {17670#true} is VALID [2020-07-11 00:10:03,434 INFO L280 TraceCheckUtils]: 191: Hoare triple {17670#true} ~retValue_acc~5 := ~waterLevel~0; {17670#true} is VALID [2020-07-11 00:10:03,434 INFO L280 TraceCheckUtils]: 192: Hoare triple {17670#true} #res := ~retValue_acc~5; {17670#true} is VALID [2020-07-11 00:10:03,434 INFO L280 TraceCheckUtils]: 193: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-11 00:10:03,434 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {17670#true} {17671#false} #908#return; {17671#false} is VALID [2020-07-11 00:10:03,434 INFO L280 TraceCheckUtils]: 195: Hoare triple {17671#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17671#false} is VALID [2020-07-11 00:10:03,434 INFO L280 TraceCheckUtils]: 196: Hoare triple {17671#false} ~tmp~1 := #t~ret2; {17671#false} is VALID [2020-07-11 00:10:03,435 INFO L280 TraceCheckUtils]: 197: Hoare triple {17671#false} havoc #t~ret2; {17671#false} is VALID [2020-07-11 00:10:03,435 INFO L280 TraceCheckUtils]: 198: Hoare triple {17671#false} assume 2 != ~tmp~1; {17671#false} is VALID [2020-07-11 00:10:03,435 INFO L263 TraceCheckUtils]: 199: Hoare triple {17671#false} call #t~ret3 := isPumpRunning(); {17670#true} is VALID [2020-07-11 00:10:03,435 INFO L280 TraceCheckUtils]: 200: Hoare triple {17670#true} havoc ~retValue_acc~8; {17670#true} is VALID [2020-07-11 00:10:03,435 INFO L280 TraceCheckUtils]: 201: Hoare triple {17670#true} ~retValue_acc~8 := ~pumpRunning~0; {17670#true} is VALID [2020-07-11 00:10:03,435 INFO L280 TraceCheckUtils]: 202: Hoare triple {17670#true} #res := ~retValue_acc~8; {17670#true} is VALID [2020-07-11 00:10:03,436 INFO L280 TraceCheckUtils]: 203: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-11 00:10:03,436 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {17670#true} {17671#false} #910#return; {17671#false} is VALID [2020-07-11 00:10:03,436 INFO L280 TraceCheckUtils]: 205: Hoare triple {17671#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17671#false} is VALID [2020-07-11 00:10:03,436 INFO L280 TraceCheckUtils]: 206: Hoare triple {17671#false} ~tmp___0~0 := #t~ret3; {17671#false} is VALID [2020-07-11 00:10:03,436 INFO L280 TraceCheckUtils]: 207: Hoare triple {17671#false} havoc #t~ret3; {17671#false} is VALID [2020-07-11 00:10:03,436 INFO L280 TraceCheckUtils]: 208: Hoare triple {17671#false} assume 0 != ~tmp___0~0; {17671#false} is VALID [2020-07-11 00:10:03,437 INFO L280 TraceCheckUtils]: 209: Hoare triple {17671#false} assume 0 == ~switchedOnBeforeTS~0; {17671#false} is VALID [2020-07-11 00:10:03,437 INFO L263 TraceCheckUtils]: 210: Hoare triple {17671#false} call __automaton_fail(); {17671#false} is VALID [2020-07-11 00:10:03,437 INFO L280 TraceCheckUtils]: 211: Hoare triple {17671#false} assume !false; {17671#false} is VALID [2020-07-11 00:10:03,479 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:10:03,484 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [762380484] [2020-07-11 00:10:03,484 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:10:03,485 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-11 00:10:03,485 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1748132825] [2020-07-11 00:10:03,485 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 212 [2020-07-11 00:10:03,486 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:10:03,486 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-11 00:10:03,707 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 208 edges. 208 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:10:03,707 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-11 00:10:03,707 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:10:03,707 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-11 00:10:03,708 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-11 00:10:03,708 INFO L87 Difference]: Start difference. First operand 388 states and 417 transitions. Second operand 14 states. [2020-07-11 00:10:06,214 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:10:06,625 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:10:07,135 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:10:07,574 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:10:07,925 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:10:15,571 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:10:16,013 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:10:16,643 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:10:17,162 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:10:17,571 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:10:32,926 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:10:32,926 INFO L93 Difference]: Finished difference Result 804 states and 947 transitions. [2020-07-11 00:10:32,927 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-11 00:10:32,927 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 212 [2020-07-11 00:10:32,927 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:10:32,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-11 00:10:32,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 634 transitions. [2020-07-11 00:10:32,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-11 00:10:32,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 634 transitions. [2020-07-11 00:10:32,940 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 634 transitions. [2020-07-11 00:10:34,449 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 634 edges. 634 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:10:34,465 INFO L225 Difference]: With dead ends: 804 [2020-07-11 00:10:34,465 INFO L226 Difference]: Without dead ends: 531 [2020-07-11 00:10:34,466 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 89 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-11 00:10:34,467 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 531 states. [2020-07-11 00:10:41,519 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 531 to 394. [2020-07-11 00:10:41,520 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:10:41,520 INFO L82 GeneralOperation]: Start isEquivalent. First operand 531 states. Second operand 394 states. [2020-07-11 00:10:41,520 INFO L74 IsIncluded]: Start isIncluded. First operand 531 states. Second operand 394 states. [2020-07-11 00:10:41,520 INFO L87 Difference]: Start difference. First operand 531 states. Second operand 394 states. [2020-07-11 00:10:41,537 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:10:41,537 INFO L93 Difference]: Finished difference Result 531 states and 621 transitions. [2020-07-11 00:10:41,538 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 621 transitions. [2020-07-11 00:10:41,539 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:10:41,539 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:10:41,539 INFO L74 IsIncluded]: Start isIncluded. First operand 394 states. Second operand 531 states. [2020-07-11 00:10:41,539 INFO L87 Difference]: Start difference. First operand 394 states. Second operand 531 states. [2020-07-11 00:10:41,559 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:10:41,559 INFO L93 Difference]: Finished difference Result 531 states and 621 transitions. [2020-07-11 00:10:41,559 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 621 transitions. [2020-07-11 00:10:41,561 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:10:41,561 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:10:41,561 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:10:41,561 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:10:41,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 394 states. [2020-07-11 00:10:41,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 394 states and 423 transitions. [2020-07-11 00:10:41,575 INFO L78 Accepts]: Start accepts. Automaton has 394 states and 423 transitions. Word has length 212 [2020-07-11 00:10:41,576 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:10:41,576 INFO L479 AbstractCegarLoop]: Abstraction has 394 states and 423 transitions. [2020-07-11 00:10:41,576 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-11 00:10:41,576 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 394 states and 423 transitions. [2020-07-11 00:10:43,524 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 423 edges. 423 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:10:43,524 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 423 transitions. [2020-07-11 00:10:43,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-07-11 00:10:43,526 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:10:43,527 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] [2020-07-11 00:10:43,527 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-11 00:10:43,527 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:10:43,527 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:10:43,527 INFO L82 PathProgramCache]: Analyzing trace with hash -276700642, now seen corresponding path program 1 times [2020-07-11 00:10:43,527 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:10:43,528 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1783256516] [2020-07-11 00:10:43,528 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:10:43,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:43,868 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:10:43,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:43,935 INFO L280 TraceCheckUtils]: 0: Hoare triple {21554#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {21396#true} is VALID [2020-07-11 00:10:43,936 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} #valid := #valid[0 := 0]; {21396#true} is VALID [2020-07-11 00:10:43,936 INFO L280 TraceCheckUtils]: 2: Hoare triple {21396#true} assume 0 < #StackHeapBarrier; {21396#true} is VALID [2020-07-11 00:10:43,936 INFO L280 TraceCheckUtils]: 3: Hoare triple {21396#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {21396#true} is VALID [2020-07-11 00:10:43,936 INFO L280 TraceCheckUtils]: 4: Hoare triple {21396#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {21396#true} is VALID [2020-07-11 00:10:43,937 INFO L280 TraceCheckUtils]: 5: Hoare triple {21396#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {21396#true} is VALID [2020-07-11 00:10:43,937 INFO L280 TraceCheckUtils]: 6: Hoare triple {21396#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {21396#true} is VALID [2020-07-11 00:10:43,937 INFO L280 TraceCheckUtils]: 7: Hoare triple {21396#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {21396#true} is VALID [2020-07-11 00:10:43,937 INFO L280 TraceCheckUtils]: 8: Hoare triple {21396#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {21396#true} is VALID [2020-07-11 00:10:43,937 INFO L280 TraceCheckUtils]: 9: Hoare triple {21396#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {21396#true} is VALID [2020-07-11 00:10:43,937 INFO L280 TraceCheckUtils]: 10: Hoare triple {21396#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {21396#true} is VALID [2020-07-11 00:10:43,938 INFO L280 TraceCheckUtils]: 11: Hoare triple {21396#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {21396#true} is VALID [2020-07-11 00:10:43,938 INFO L280 TraceCheckUtils]: 12: Hoare triple {21396#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {21396#true} is VALID [2020-07-11 00:10:43,938 INFO L280 TraceCheckUtils]: 13: Hoare triple {21396#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {21396#true} is VALID [2020-07-11 00:10:43,938 INFO L280 TraceCheckUtils]: 14: Hoare triple {21396#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {21396#true} is VALID [2020-07-11 00:10:43,938 INFO L280 TraceCheckUtils]: 15: Hoare triple {21396#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {21396#true} is VALID [2020-07-11 00:10:43,938 INFO L280 TraceCheckUtils]: 16: Hoare triple {21396#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {21396#true} is VALID [2020-07-11 00:10:43,939 INFO L280 TraceCheckUtils]: 17: Hoare triple {21396#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {21396#true} is VALID [2020-07-11 00:10:43,939 INFO L280 TraceCheckUtils]: 18: Hoare triple {21396#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {21396#true} is VALID [2020-07-11 00:10:43,939 INFO L280 TraceCheckUtils]: 19: Hoare triple {21396#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {21396#true} is VALID [2020-07-11 00:10:43,939 INFO L280 TraceCheckUtils]: 20: Hoare triple {21396#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {21396#true} is VALID [2020-07-11 00:10:43,939 INFO L280 TraceCheckUtils]: 21: Hoare triple {21396#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {21396#true} is VALID [2020-07-11 00:10:43,939 INFO L280 TraceCheckUtils]: 22: Hoare triple {21396#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {21396#true} is VALID [2020-07-11 00:10:43,940 INFO L280 TraceCheckUtils]: 23: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {21396#true} is VALID [2020-07-11 00:10:43,940 INFO L280 TraceCheckUtils]: 24: Hoare triple {21396#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {21396#true} is VALID [2020-07-11 00:10:43,940 INFO L280 TraceCheckUtils]: 25: Hoare triple {21396#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {21396#true} is VALID [2020-07-11 00:10:43,940 INFO L280 TraceCheckUtils]: 26: Hoare triple {21396#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {21396#true} is VALID [2020-07-11 00:10:43,940 INFO L280 TraceCheckUtils]: 27: Hoare triple {21396#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {21396#true} is VALID [2020-07-11 00:10:43,940 INFO L280 TraceCheckUtils]: 28: Hoare triple {21396#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {21396#true} is VALID [2020-07-11 00:10:43,941 INFO L280 TraceCheckUtils]: 29: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {21396#true} is VALID [2020-07-11 00:10:43,941 INFO L280 TraceCheckUtils]: 30: Hoare triple {21396#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {21396#true} is VALID [2020-07-11 00:10:43,941 INFO L280 TraceCheckUtils]: 31: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {21396#true} is VALID [2020-07-11 00:10:43,941 INFO L280 TraceCheckUtils]: 32: Hoare triple {21396#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {21396#true} is VALID [2020-07-11 00:10:43,941 INFO L280 TraceCheckUtils]: 33: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {21396#true} is VALID [2020-07-11 00:10:43,941 INFO L280 TraceCheckUtils]: 34: Hoare triple {21396#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {21396#true} is VALID [2020-07-11 00:10:43,942 INFO L280 TraceCheckUtils]: 35: Hoare triple {21396#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {21396#true} is VALID [2020-07-11 00:10:43,942 INFO L280 TraceCheckUtils]: 36: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {21396#true} is VALID [2020-07-11 00:10:43,942 INFO L280 TraceCheckUtils]: 37: Hoare triple {21396#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {21396#true} is VALID [2020-07-11 00:10:43,942 INFO L280 TraceCheckUtils]: 38: Hoare triple {21396#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {21396#true} is VALID [2020-07-11 00:10:43,942 INFO L280 TraceCheckUtils]: 39: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {21396#true} is VALID [2020-07-11 00:10:43,942 INFO L280 TraceCheckUtils]: 40: Hoare triple {21396#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {21396#true} is VALID [2020-07-11 00:10:43,943 INFO L280 TraceCheckUtils]: 41: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {21396#true} is VALID [2020-07-11 00:10:43,943 INFO L280 TraceCheckUtils]: 42: Hoare triple {21396#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {21396#true} is VALID [2020-07-11 00:10:43,943 INFO L280 TraceCheckUtils]: 43: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {21396#true} is VALID [2020-07-11 00:10:43,943 INFO L280 TraceCheckUtils]: 44: Hoare triple {21396#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {21396#true} is VALID [2020-07-11 00:10:43,943 INFO L280 TraceCheckUtils]: 45: Hoare triple {21396#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {21396#true} is VALID [2020-07-11 00:10:43,943 INFO L280 TraceCheckUtils]: 46: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {21396#true} is VALID [2020-07-11 00:10:43,944 INFO L280 TraceCheckUtils]: 47: Hoare triple {21396#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {21396#true} is VALID [2020-07-11 00:10:43,944 INFO L280 TraceCheckUtils]: 48: Hoare triple {21396#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {21396#true} is VALID [2020-07-11 00:10:43,944 INFO L280 TraceCheckUtils]: 49: Hoare triple {21396#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {21396#true} is VALID [2020-07-11 00:10:43,944 INFO L280 TraceCheckUtils]: 50: Hoare triple {21396#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {21396#true} is VALID [2020-07-11 00:10:43,944 INFO L280 TraceCheckUtils]: 51: Hoare triple {21396#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {21396#true} is VALID [2020-07-11 00:10:43,944 INFO L280 TraceCheckUtils]: 52: Hoare triple {21396#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {21396#true} is VALID [2020-07-11 00:10:43,945 INFO L280 TraceCheckUtils]: 53: Hoare triple {21396#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {21396#true} is VALID [2020-07-11 00:10:43,945 INFO L280 TraceCheckUtils]: 54: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {21396#true} is VALID [2020-07-11 00:10:43,945 INFO L280 TraceCheckUtils]: 55: Hoare triple {21396#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {21396#true} is VALID [2020-07-11 00:10:43,945 INFO L280 TraceCheckUtils]: 56: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {21396#true} is VALID [2020-07-11 00:10:43,945 INFO L280 TraceCheckUtils]: 57: Hoare triple {21396#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {21396#true} is VALID [2020-07-11 00:10:43,946 INFO L280 TraceCheckUtils]: 58: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {21396#true} is VALID [2020-07-11 00:10:43,946 INFO L280 TraceCheckUtils]: 59: Hoare triple {21396#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {21396#true} is VALID [2020-07-11 00:10:43,946 INFO L280 TraceCheckUtils]: 60: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {21396#true} is VALID [2020-07-11 00:10:43,946 INFO L280 TraceCheckUtils]: 61: Hoare triple {21396#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {21396#true} is VALID [2020-07-11 00:10:43,946 INFO L280 TraceCheckUtils]: 62: Hoare triple {21396#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {21396#true} is VALID [2020-07-11 00:10:43,946 INFO L280 TraceCheckUtils]: 63: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {21396#true} is VALID [2020-07-11 00:10:43,947 INFO L280 TraceCheckUtils]: 64: Hoare triple {21396#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {21396#true} is VALID [2020-07-11 00:10:43,947 INFO L280 TraceCheckUtils]: 65: Hoare triple {21396#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {21396#true} is VALID [2020-07-11 00:10:43,947 INFO L280 TraceCheckUtils]: 66: Hoare triple {21396#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {21396#true} is VALID [2020-07-11 00:10:43,947 INFO L280 TraceCheckUtils]: 67: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {21396#true} is VALID [2020-07-11 00:10:43,947 INFO L280 TraceCheckUtils]: 68: Hoare triple {21396#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {21396#true} is VALID [2020-07-11 00:10:43,948 INFO L280 TraceCheckUtils]: 69: Hoare triple {21396#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {21396#true} is VALID [2020-07-11 00:10:43,948 INFO L280 TraceCheckUtils]: 70: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {21396#true} is VALID [2020-07-11 00:10:43,948 INFO L280 TraceCheckUtils]: 71: Hoare triple {21396#true} ~cleanupTimeShifts~0 := 4; {21396#true} is VALID [2020-07-11 00:10:43,948 INFO L280 TraceCheckUtils]: 72: Hoare triple {21396#true} ~switchedOnBeforeTS~0 := 0; {21396#true} is VALID [2020-07-11 00:10:43,948 INFO L280 TraceCheckUtils]: 73: Hoare triple {21396#true} ~head~0.base, ~head~0.offset := 0, 0; {21396#true} is VALID [2020-07-11 00:10:43,952 INFO L280 TraceCheckUtils]: 74: Hoare triple {21396#true} ~waterLevel~0 := 1; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:43,953 INFO L280 TraceCheckUtils]: 75: Hoare triple {21478#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:43,953 INFO L280 TraceCheckUtils]: 76: Hoare triple {21478#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:43,954 INFO L280 TraceCheckUtils]: 77: Hoare triple {21478#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:43,954 INFO L280 TraceCheckUtils]: 78: Hoare triple {21478#(= 1 ~waterLevel~0)} assume true; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:43,955 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {21478#(= 1 ~waterLevel~0)} {21396#true} #926#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:43,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:43,961 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-11 00:10:43,961 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #826#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:43,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:43,964 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-11 00:10:43,965 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #828#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:43,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:43,968 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} havoc ~retValue_acc~11; {21396#true} is VALID [2020-07-11 00:10:43,968 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} ~retValue_acc~11 := 1; {21396#true} is VALID [2020-07-11 00:10:43,968 INFO L280 TraceCheckUtils]: 2: Hoare triple {21396#true} #res := ~retValue_acc~11; {21396#true} is VALID [2020-07-11 00:10:43,968 INFO L280 TraceCheckUtils]: 3: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-11 00:10:43,969 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #830#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:43,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:43,972 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-11 00:10:43,973 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #832#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:43,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:43,983 INFO L280 TraceCheckUtils]: 0: Hoare triple {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {21396#true} is VALID [2020-07-11 00:10:43,983 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-11 00:10:43,983 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #916#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:43,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:43,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {21556#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {21396#true} is VALID [2020-07-11 00:10:43,994 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-11 00:10:43,995 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #878#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:43,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:43,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:44,000 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} havoc ~retValue_acc~8; {21396#true} is VALID [2020-07-11 00:10:44,000 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} ~retValue_acc~8 := ~pumpRunning~0; {21396#true} is VALID [2020-07-11 00:10:44,000 INFO L280 TraceCheckUtils]: 2: Hoare triple {21396#true} #res := ~retValue_acc~8; {21396#true} is VALID [2020-07-11 00:10:44,001 INFO L280 TraceCheckUtils]: 3: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-11 00:10:44,001 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21396#true} {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {21396#true} is VALID [2020-07-11 00:10:44,001 INFO L263 TraceCheckUtils]: 0: Hoare triple {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {21396#true} is VALID [2020-07-11 00:10:44,001 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} havoc ~retValue_acc~8; {21396#true} is VALID [2020-07-11 00:10:44,001 INFO L280 TraceCheckUtils]: 2: Hoare triple {21396#true} ~retValue_acc~8 := ~pumpRunning~0; {21396#true} is VALID [2020-07-11 00:10:44,002 INFO L280 TraceCheckUtils]: 3: Hoare triple {21396#true} #res := ~retValue_acc~8; {21396#true} is VALID [2020-07-11 00:10:44,002 INFO L280 TraceCheckUtils]: 4: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-11 00:10:44,002 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21396#true} {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {21396#true} is VALID [2020-07-11 00:10:44,002 INFO L280 TraceCheckUtils]: 6: Hoare triple {21396#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21396#true} is VALID [2020-07-11 00:10:44,002 INFO L280 TraceCheckUtils]: 7: Hoare triple {21396#true} ~switchedOnBeforeTS~0 := #t~ret1; {21396#true} is VALID [2020-07-11 00:10:44,002 INFO L280 TraceCheckUtils]: 8: Hoare triple {21396#true} havoc #t~ret1; {21396#true} is VALID [2020-07-11 00:10:44,003 INFO L280 TraceCheckUtils]: 9: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-11 00:10:44,003 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #886#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:44,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:44,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:44,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:44,079 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} havoc ~retValue_acc~6; {21396#true} is VALID [2020-07-11 00:10:44,079 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} assume !(~waterLevel~0 < 2); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,080 INFO L280 TraceCheckUtils]: 2: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,080 INFO L280 TraceCheckUtils]: 3: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,081 INFO L280 TraceCheckUtils]: 4: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,082 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #884#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,082 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} havoc ~retValue_acc~9; {21396#true} is VALID [2020-07-11 00:10:44,082 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} havoc ~tmp~7; {21396#true} is VALID [2020-07-11 00:10:44,082 INFO L280 TraceCheckUtils]: 2: Hoare triple {21396#true} havoc ~tmp___0~1; {21396#true} is VALID [2020-07-11 00:10:44,083 INFO L263 TraceCheckUtils]: 3: Hoare triple {21396#true} call #t~ret68 := isHighWaterSensorDry(); {21396#true} is VALID [2020-07-11 00:10:44,083 INFO L280 TraceCheckUtils]: 4: Hoare triple {21396#true} havoc ~retValue_acc~6; {21396#true} is VALID [2020-07-11 00:10:44,083 INFO L280 TraceCheckUtils]: 5: Hoare triple {21396#true} assume !(~waterLevel~0 < 2); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,084 INFO L280 TraceCheckUtils]: 6: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,084 INFO L280 TraceCheckUtils]: 7: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,085 INFO L280 TraceCheckUtils]: 8: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,085 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #884#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,086 INFO L280 TraceCheckUtils]: 10: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,086 INFO L280 TraceCheckUtils]: 11: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,087 INFO L280 TraceCheckUtils]: 12: Hoare triple {21595#(<= 2 ~waterLevel~0)} havoc #t~ret68; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,087 INFO L280 TraceCheckUtils]: 13: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,088 INFO L280 TraceCheckUtils]: 14: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,089 INFO L280 TraceCheckUtils]: 15: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,089 INFO L280 TraceCheckUtils]: 16: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,090 INFO L280 TraceCheckUtils]: 17: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,091 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #898#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:44,096 INFO L280 TraceCheckUtils]: 0: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21396#true} is VALID [2020-07-11 00:10:44,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-11 00:10:44,097 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21396#true} {21595#(<= 2 ~waterLevel~0)} #900#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,097 INFO L280 TraceCheckUtils]: 0: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {21396#true} is VALID [2020-07-11 00:10:44,097 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} assume 0 == ~pumpRunning~0; {21396#true} is VALID [2020-07-11 00:10:44,097 INFO L263 TraceCheckUtils]: 2: Hoare triple {21396#true} call #t~ret49 := isHighWaterLevel(); {21396#true} is VALID [2020-07-11 00:10:44,097 INFO L280 TraceCheckUtils]: 3: Hoare triple {21396#true} havoc ~retValue_acc~9; {21396#true} is VALID [2020-07-11 00:10:44,098 INFO L280 TraceCheckUtils]: 4: Hoare triple {21396#true} havoc ~tmp~7; {21396#true} is VALID [2020-07-11 00:10:44,098 INFO L280 TraceCheckUtils]: 5: Hoare triple {21396#true} havoc ~tmp___0~1; {21396#true} is VALID [2020-07-11 00:10:44,098 INFO L263 TraceCheckUtils]: 6: Hoare triple {21396#true} call #t~ret68 := isHighWaterSensorDry(); {21396#true} is VALID [2020-07-11 00:10:44,098 INFO L280 TraceCheckUtils]: 7: Hoare triple {21396#true} havoc ~retValue_acc~6; {21396#true} is VALID [2020-07-11 00:10:44,099 INFO L280 TraceCheckUtils]: 8: Hoare triple {21396#true} assume !(~waterLevel~0 < 2); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,099 INFO L280 TraceCheckUtils]: 9: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,100 INFO L280 TraceCheckUtils]: 10: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,100 INFO L280 TraceCheckUtils]: 11: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,101 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #884#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,101 INFO L280 TraceCheckUtils]: 13: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,102 INFO L280 TraceCheckUtils]: 14: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,102 INFO L280 TraceCheckUtils]: 15: Hoare triple {21595#(<= 2 ~waterLevel~0)} havoc #t~ret68; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,103 INFO L280 TraceCheckUtils]: 16: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,103 INFO L280 TraceCheckUtils]: 17: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,104 INFO L280 TraceCheckUtils]: 18: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,104 INFO L280 TraceCheckUtils]: 19: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,105 INFO L280 TraceCheckUtils]: 20: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,105 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #898#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,106 INFO L280 TraceCheckUtils]: 22: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,106 INFO L280 TraceCheckUtils]: 23: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,107 INFO L280 TraceCheckUtils]: 24: Hoare triple {21595#(<= 2 ~waterLevel~0)} havoc #t~ret49; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,107 INFO L280 TraceCheckUtils]: 25: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,108 INFO L263 TraceCheckUtils]: 26: Hoare triple {21595#(<= 2 ~waterLevel~0)} call activatePump(); {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:10:44,108 INFO L280 TraceCheckUtils]: 27: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21396#true} is VALID [2020-07-11 00:10:44,108 INFO L280 TraceCheckUtils]: 28: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-11 00:10:44,109 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {21396#true} {21595#(<= 2 ~waterLevel~0)} #900#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,109 INFO L280 TraceCheckUtils]: 30: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,110 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #872#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {21396#true} is VALID [2020-07-11 00:10:44,111 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} assume !(0 != ~pumpRunning~0); {21396#true} is VALID [2020-07-11 00:10:44,111 INFO L263 TraceCheckUtils]: 2: Hoare triple {21396#true} call processEnvironment__wrappee__highWaterSensor(); {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:10:44,112 INFO L280 TraceCheckUtils]: 3: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {21396#true} is VALID [2020-07-11 00:10:44,112 INFO L280 TraceCheckUtils]: 4: Hoare triple {21396#true} assume 0 == ~pumpRunning~0; {21396#true} is VALID [2020-07-11 00:10:44,112 INFO L263 TraceCheckUtils]: 5: Hoare triple {21396#true} call #t~ret49 := isHighWaterLevel(); {21396#true} is VALID [2020-07-11 00:10:44,112 INFO L280 TraceCheckUtils]: 6: Hoare triple {21396#true} havoc ~retValue_acc~9; {21396#true} is VALID [2020-07-11 00:10:44,112 INFO L280 TraceCheckUtils]: 7: Hoare triple {21396#true} havoc ~tmp~7; {21396#true} is VALID [2020-07-11 00:10:44,113 INFO L280 TraceCheckUtils]: 8: Hoare triple {21396#true} havoc ~tmp___0~1; {21396#true} is VALID [2020-07-11 00:10:44,113 INFO L263 TraceCheckUtils]: 9: Hoare triple {21396#true} call #t~ret68 := isHighWaterSensorDry(); {21396#true} is VALID [2020-07-11 00:10:44,113 INFO L280 TraceCheckUtils]: 10: Hoare triple {21396#true} havoc ~retValue_acc~6; {21396#true} is VALID [2020-07-11 00:10:44,113 INFO L280 TraceCheckUtils]: 11: Hoare triple {21396#true} assume !(~waterLevel~0 < 2); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,114 INFO L280 TraceCheckUtils]: 12: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,114 INFO L280 TraceCheckUtils]: 13: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,115 INFO L280 TraceCheckUtils]: 14: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,116 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #884#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,116 INFO L280 TraceCheckUtils]: 16: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,116 INFO L280 TraceCheckUtils]: 17: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,117 INFO L280 TraceCheckUtils]: 18: Hoare triple {21595#(<= 2 ~waterLevel~0)} havoc #t~ret68; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,117 INFO L280 TraceCheckUtils]: 19: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,118 INFO L280 TraceCheckUtils]: 20: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,118 INFO L280 TraceCheckUtils]: 21: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,119 INFO L280 TraceCheckUtils]: 22: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,119 INFO L280 TraceCheckUtils]: 23: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,120 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #898#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,120 INFO L280 TraceCheckUtils]: 25: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,121 INFO L280 TraceCheckUtils]: 26: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,122 INFO L280 TraceCheckUtils]: 27: Hoare triple {21595#(<= 2 ~waterLevel~0)} havoc #t~ret49; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,123 INFO L280 TraceCheckUtils]: 28: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,123 INFO L263 TraceCheckUtils]: 29: Hoare triple {21595#(<= 2 ~waterLevel~0)} call activatePump(); {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:10:44,124 INFO L280 TraceCheckUtils]: 30: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21396#true} is VALID [2020-07-11 00:10:44,124 INFO L280 TraceCheckUtils]: 31: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-11 00:10:44,124 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {21396#true} {21595#(<= 2 ~waterLevel~0)} #900#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,125 INFO L280 TraceCheckUtils]: 33: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,125 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #872#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,126 INFO L280 TraceCheckUtils]: 35: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,126 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21478#(= 1 ~waterLevel~0)} #890#return; {21397#false} is VALID [2020-07-11 00:10:44,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:44,130 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} havoc ~retValue_acc~5; {21396#true} is VALID [2020-07-11 00:10:44,130 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} ~retValue_acc~5 := ~waterLevel~0; {21396#true} is VALID [2020-07-11 00:10:44,130 INFO L280 TraceCheckUtils]: 2: Hoare triple {21396#true} #res := ~retValue_acc~5; {21396#true} is VALID [2020-07-11 00:10:44,130 INFO L280 TraceCheckUtils]: 3: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-11 00:10:44,130 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21396#true} {21397#false} #908#return; {21397#false} is VALID [2020-07-11 00:10:44,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:44,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} havoc ~retValue_acc~8; {21396#true} is VALID [2020-07-11 00:10:44,133 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} ~retValue_acc~8 := ~pumpRunning~0; {21396#true} is VALID [2020-07-11 00:10:44,133 INFO L280 TraceCheckUtils]: 2: Hoare triple {21396#true} #res := ~retValue_acc~8; {21396#true} is VALID [2020-07-11 00:10:44,133 INFO L280 TraceCheckUtils]: 3: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-11 00:10:44,133 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21396#true} {21397#false} #910#return; {21397#false} is VALID [2020-07-11 00:10:44,138 INFO L263 TraceCheckUtils]: 0: Hoare triple {21396#true} call ULTIMATE.init(); {21554#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:10:44,138 INFO L280 TraceCheckUtils]: 1: Hoare triple {21554#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {21396#true} is VALID [2020-07-11 00:10:44,138 INFO L280 TraceCheckUtils]: 2: Hoare triple {21396#true} #valid := #valid[0 := 0]; {21396#true} is VALID [2020-07-11 00:10:44,138 INFO L280 TraceCheckUtils]: 3: Hoare triple {21396#true} assume 0 < #StackHeapBarrier; {21396#true} is VALID [2020-07-11 00:10:44,138 INFO L280 TraceCheckUtils]: 4: Hoare triple {21396#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {21396#true} is VALID [2020-07-11 00:10:44,139 INFO L280 TraceCheckUtils]: 5: Hoare triple {21396#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {21396#true} is VALID [2020-07-11 00:10:44,139 INFO L280 TraceCheckUtils]: 6: Hoare triple {21396#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {21396#true} is VALID [2020-07-11 00:10:44,139 INFO L280 TraceCheckUtils]: 7: Hoare triple {21396#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {21396#true} is VALID [2020-07-11 00:10:44,140 INFO L280 TraceCheckUtils]: 8: Hoare triple {21396#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {21396#true} is VALID [2020-07-11 00:10:44,140 INFO L280 TraceCheckUtils]: 9: Hoare triple {21396#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {21396#true} is VALID [2020-07-11 00:10:44,140 INFO L280 TraceCheckUtils]: 10: Hoare triple {21396#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {21396#true} is VALID [2020-07-11 00:10:44,140 INFO L280 TraceCheckUtils]: 11: Hoare triple {21396#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {21396#true} is VALID [2020-07-11 00:10:44,140 INFO L280 TraceCheckUtils]: 12: Hoare triple {21396#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {21396#true} is VALID [2020-07-11 00:10:44,141 INFO L280 TraceCheckUtils]: 13: Hoare triple {21396#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {21396#true} is VALID [2020-07-11 00:10:44,141 INFO L280 TraceCheckUtils]: 14: Hoare triple {21396#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {21396#true} is VALID [2020-07-11 00:10:44,141 INFO L280 TraceCheckUtils]: 15: Hoare triple {21396#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {21396#true} is VALID [2020-07-11 00:10:44,141 INFO L280 TraceCheckUtils]: 16: Hoare triple {21396#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {21396#true} is VALID [2020-07-11 00:10:44,141 INFO L280 TraceCheckUtils]: 17: Hoare triple {21396#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {21396#true} is VALID [2020-07-11 00:10:44,141 INFO L280 TraceCheckUtils]: 18: Hoare triple {21396#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {21396#true} is VALID [2020-07-11 00:10:44,142 INFO L280 TraceCheckUtils]: 19: Hoare triple {21396#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {21396#true} is VALID [2020-07-11 00:10:44,142 INFO L280 TraceCheckUtils]: 20: Hoare triple {21396#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {21396#true} is VALID [2020-07-11 00:10:44,142 INFO L280 TraceCheckUtils]: 21: Hoare triple {21396#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {21396#true} is VALID [2020-07-11 00:10:44,142 INFO L280 TraceCheckUtils]: 22: Hoare triple {21396#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {21396#true} is VALID [2020-07-11 00:10:44,142 INFO L280 TraceCheckUtils]: 23: Hoare triple {21396#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {21396#true} is VALID [2020-07-11 00:10:44,142 INFO L280 TraceCheckUtils]: 24: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {21396#true} is VALID [2020-07-11 00:10:44,143 INFO L280 TraceCheckUtils]: 25: Hoare triple {21396#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {21396#true} is VALID [2020-07-11 00:10:44,143 INFO L280 TraceCheckUtils]: 26: Hoare triple {21396#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {21396#true} is VALID [2020-07-11 00:10:44,143 INFO L280 TraceCheckUtils]: 27: Hoare triple {21396#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {21396#true} is VALID [2020-07-11 00:10:44,143 INFO L280 TraceCheckUtils]: 28: Hoare triple {21396#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {21396#true} is VALID [2020-07-11 00:10:44,143 INFO L280 TraceCheckUtils]: 29: Hoare triple {21396#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {21396#true} is VALID [2020-07-11 00:10:44,143 INFO L280 TraceCheckUtils]: 30: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {21396#true} is VALID [2020-07-11 00:10:44,144 INFO L280 TraceCheckUtils]: 31: Hoare triple {21396#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {21396#true} is VALID [2020-07-11 00:10:44,144 INFO L280 TraceCheckUtils]: 32: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {21396#true} is VALID [2020-07-11 00:10:44,144 INFO L280 TraceCheckUtils]: 33: Hoare triple {21396#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {21396#true} is VALID [2020-07-11 00:10:44,144 INFO L280 TraceCheckUtils]: 34: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {21396#true} is VALID [2020-07-11 00:10:44,144 INFO L280 TraceCheckUtils]: 35: Hoare triple {21396#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {21396#true} is VALID [2020-07-11 00:10:44,144 INFO L280 TraceCheckUtils]: 36: Hoare triple {21396#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {21396#true} is VALID [2020-07-11 00:10:44,145 INFO L280 TraceCheckUtils]: 37: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {21396#true} is VALID [2020-07-11 00:10:44,145 INFO L280 TraceCheckUtils]: 38: Hoare triple {21396#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {21396#true} is VALID [2020-07-11 00:10:44,145 INFO L280 TraceCheckUtils]: 39: Hoare triple {21396#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {21396#true} is VALID [2020-07-11 00:10:44,145 INFO L280 TraceCheckUtils]: 40: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {21396#true} is VALID [2020-07-11 00:10:44,145 INFO L280 TraceCheckUtils]: 41: Hoare triple {21396#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {21396#true} is VALID [2020-07-11 00:10:44,145 INFO L280 TraceCheckUtils]: 42: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {21396#true} is VALID [2020-07-11 00:10:44,146 INFO L280 TraceCheckUtils]: 43: Hoare triple {21396#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {21396#true} is VALID [2020-07-11 00:10:44,146 INFO L280 TraceCheckUtils]: 44: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {21396#true} is VALID [2020-07-11 00:10:44,146 INFO L280 TraceCheckUtils]: 45: Hoare triple {21396#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {21396#true} is VALID [2020-07-11 00:10:44,146 INFO L280 TraceCheckUtils]: 46: Hoare triple {21396#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {21396#true} is VALID [2020-07-11 00:10:44,146 INFO L280 TraceCheckUtils]: 47: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {21396#true} is VALID [2020-07-11 00:10:44,146 INFO L280 TraceCheckUtils]: 48: Hoare triple {21396#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {21396#true} is VALID [2020-07-11 00:10:44,147 INFO L280 TraceCheckUtils]: 49: Hoare triple {21396#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {21396#true} is VALID [2020-07-11 00:10:44,147 INFO L280 TraceCheckUtils]: 50: Hoare triple {21396#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {21396#true} is VALID [2020-07-11 00:10:44,147 INFO L280 TraceCheckUtils]: 51: Hoare triple {21396#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {21396#true} is VALID [2020-07-11 00:10:44,147 INFO L280 TraceCheckUtils]: 52: Hoare triple {21396#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {21396#true} is VALID [2020-07-11 00:10:44,147 INFO L280 TraceCheckUtils]: 53: Hoare triple {21396#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {21396#true} is VALID [2020-07-11 00:10:44,147 INFO L280 TraceCheckUtils]: 54: Hoare triple {21396#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {21396#true} is VALID [2020-07-11 00:10:44,148 INFO L280 TraceCheckUtils]: 55: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {21396#true} is VALID [2020-07-11 00:10:44,148 INFO L280 TraceCheckUtils]: 56: Hoare triple {21396#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {21396#true} is VALID [2020-07-11 00:10:44,148 INFO L280 TraceCheckUtils]: 57: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {21396#true} is VALID [2020-07-11 00:10:44,148 INFO L280 TraceCheckUtils]: 58: Hoare triple {21396#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {21396#true} is VALID [2020-07-11 00:10:44,148 INFO L280 TraceCheckUtils]: 59: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {21396#true} is VALID [2020-07-11 00:10:44,148 INFO L280 TraceCheckUtils]: 60: Hoare triple {21396#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {21396#true} is VALID [2020-07-11 00:10:44,149 INFO L280 TraceCheckUtils]: 61: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {21396#true} is VALID [2020-07-11 00:10:44,149 INFO L280 TraceCheckUtils]: 62: Hoare triple {21396#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {21396#true} is VALID [2020-07-11 00:10:44,149 INFO L280 TraceCheckUtils]: 63: Hoare triple {21396#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {21396#true} is VALID [2020-07-11 00:10:44,149 INFO L280 TraceCheckUtils]: 64: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {21396#true} is VALID [2020-07-11 00:10:44,149 INFO L280 TraceCheckUtils]: 65: Hoare triple {21396#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {21396#true} is VALID [2020-07-11 00:10:44,149 INFO L280 TraceCheckUtils]: 66: Hoare triple {21396#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {21396#true} is VALID [2020-07-11 00:10:44,150 INFO L280 TraceCheckUtils]: 67: Hoare triple {21396#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {21396#true} is VALID [2020-07-11 00:10:44,150 INFO L280 TraceCheckUtils]: 68: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {21396#true} is VALID [2020-07-11 00:10:44,150 INFO L280 TraceCheckUtils]: 69: Hoare triple {21396#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {21396#true} is VALID [2020-07-11 00:10:44,150 INFO L280 TraceCheckUtils]: 70: Hoare triple {21396#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {21396#true} is VALID [2020-07-11 00:10:44,150 INFO L280 TraceCheckUtils]: 71: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {21396#true} is VALID [2020-07-11 00:10:44,150 INFO L280 TraceCheckUtils]: 72: Hoare triple {21396#true} ~cleanupTimeShifts~0 := 4; {21396#true} is VALID [2020-07-11 00:10:44,151 INFO L280 TraceCheckUtils]: 73: Hoare triple {21396#true} ~switchedOnBeforeTS~0 := 0; {21396#true} is VALID [2020-07-11 00:10:44,151 INFO L280 TraceCheckUtils]: 74: Hoare triple {21396#true} ~head~0.base, ~head~0.offset := 0, 0; {21396#true} is VALID [2020-07-11 00:10:44,153 INFO L280 TraceCheckUtils]: 75: Hoare triple {21396#true} ~waterLevel~0 := 1; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,154 INFO L280 TraceCheckUtils]: 76: Hoare triple {21478#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,154 INFO L280 TraceCheckUtils]: 77: Hoare triple {21478#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,155 INFO L280 TraceCheckUtils]: 78: Hoare triple {21478#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,155 INFO L280 TraceCheckUtils]: 79: Hoare triple {21478#(= 1 ~waterLevel~0)} assume true; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,156 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {21478#(= 1 ~waterLevel~0)} {21396#true} #926#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,156 INFO L263 TraceCheckUtils]: 81: Hoare triple {21478#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,157 INFO L280 TraceCheckUtils]: 82: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,157 INFO L280 TraceCheckUtils]: 83: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc ~tmp~0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,157 INFO L263 TraceCheckUtils]: 84: Hoare triple {21478#(= 1 ~waterLevel~0)} call select_helpers(); {21396#true} is VALID [2020-07-11 00:10:44,158 INFO L280 TraceCheckUtils]: 85: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-11 00:10:44,158 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #826#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,158 INFO L263 TraceCheckUtils]: 87: Hoare triple {21478#(= 1 ~waterLevel~0)} call select_features(); {21396#true} is VALID [2020-07-11 00:10:44,159 INFO L280 TraceCheckUtils]: 88: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-11 00:10:44,159 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #828#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,159 INFO L263 TraceCheckUtils]: 90: Hoare triple {21478#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {21396#true} is VALID [2020-07-11 00:10:44,159 INFO L280 TraceCheckUtils]: 91: Hoare triple {21396#true} havoc ~retValue_acc~11; {21396#true} is VALID [2020-07-11 00:10:44,160 INFO L280 TraceCheckUtils]: 92: Hoare triple {21396#true} ~retValue_acc~11 := 1; {21396#true} is VALID [2020-07-11 00:10:44,160 INFO L280 TraceCheckUtils]: 93: Hoare triple {21396#true} #res := ~retValue_acc~11; {21396#true} is VALID [2020-07-11 00:10:44,160 INFO L280 TraceCheckUtils]: 94: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-11 00:10:44,161 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #830#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,161 INFO L280 TraceCheckUtils]: 96: Hoare triple {21478#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,162 INFO L280 TraceCheckUtils]: 97: Hoare triple {21478#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,162 INFO L280 TraceCheckUtils]: 98: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc #t~ret0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,162 INFO L280 TraceCheckUtils]: 99: Hoare triple {21478#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,163 INFO L263 TraceCheckUtils]: 100: Hoare triple {21478#(= 1 ~waterLevel~0)} call setup(); {21396#true} is VALID [2020-07-11 00:10:44,163 INFO L280 TraceCheckUtils]: 101: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-11 00:10:44,163 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #832#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,164 INFO L263 TraceCheckUtils]: 103: Hoare triple {21478#(= 1 ~waterLevel~0)} call runTest(); {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,164 INFO L263 TraceCheckUtils]: 104: Hoare triple {21478#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:10:44,165 INFO L280 TraceCheckUtils]: 105: Hoare triple {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {21396#true} is VALID [2020-07-11 00:10:44,165 INFO L280 TraceCheckUtils]: 106: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-11 00:10:44,165 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #916#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,166 INFO L263 TraceCheckUtils]: 108: Hoare triple {21478#(= 1 ~waterLevel~0)} call test(); {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,166 INFO L280 TraceCheckUtils]: 109: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,167 INFO L280 TraceCheckUtils]: 110: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc ~tmp~8; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,167 INFO L280 TraceCheckUtils]: 111: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,168 INFO L280 TraceCheckUtils]: 112: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,168 INFO L280 TraceCheckUtils]: 113: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,169 INFO L280 TraceCheckUtils]: 114: Hoare triple {21478#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,169 INFO L280 TraceCheckUtils]: 115: Hoare triple {21478#(= 1 ~waterLevel~0)} assume !false; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,169 INFO L280 TraceCheckUtils]: 116: Hoare triple {21478#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,170 INFO L280 TraceCheckUtils]: 117: Hoare triple {21478#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,170 INFO L280 TraceCheckUtils]: 118: Hoare triple {21478#(= 1 ~waterLevel~0)} ~tmp~8 := #t~nondet70; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,171 INFO L280 TraceCheckUtils]: 119: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc #t~nondet70; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,171 INFO L280 TraceCheckUtils]: 120: Hoare triple {21478#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~8); {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,172 INFO L280 TraceCheckUtils]: 121: Hoare triple {21478#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,172 INFO L280 TraceCheckUtils]: 122: Hoare triple {21478#(= 1 ~waterLevel~0)} ~tmp___0~2 := #t~nondet71; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,173 INFO L280 TraceCheckUtils]: 123: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc #t~nondet71; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,173 INFO L280 TraceCheckUtils]: 124: Hoare triple {21478#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,174 INFO L280 TraceCheckUtils]: 125: Hoare triple {21478#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,174 INFO L280 TraceCheckUtils]: 126: Hoare triple {21478#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet72; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,175 INFO L280 TraceCheckUtils]: 127: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc #t~nondet72; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,175 INFO L280 TraceCheckUtils]: 128: Hoare triple {21478#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,176 INFO L263 TraceCheckUtils]: 129: Hoare triple {21478#(= 1 ~waterLevel~0)} call startSystem(); {21556#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:10:44,176 INFO L280 TraceCheckUtils]: 130: Hoare triple {21556#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {21396#true} is VALID [2020-07-11 00:10:44,176 INFO L280 TraceCheckUtils]: 131: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-11 00:10:44,177 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #878#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,177 INFO L263 TraceCheckUtils]: 133: Hoare triple {21478#(= 1 ~waterLevel~0)} call timeShift(); {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,178 INFO L263 TraceCheckUtils]: 134: Hoare triple {21478#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:10:44,178 INFO L263 TraceCheckUtils]: 135: Hoare triple {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {21396#true} is VALID [2020-07-11 00:10:44,178 INFO L280 TraceCheckUtils]: 136: Hoare triple {21396#true} havoc ~retValue_acc~8; {21396#true} is VALID [2020-07-11 00:10:44,178 INFO L280 TraceCheckUtils]: 137: Hoare triple {21396#true} ~retValue_acc~8 := ~pumpRunning~0; {21396#true} is VALID [2020-07-11 00:10:44,178 INFO L280 TraceCheckUtils]: 138: Hoare triple {21396#true} #res := ~retValue_acc~8; {21396#true} is VALID [2020-07-11 00:10:44,178 INFO L280 TraceCheckUtils]: 139: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-11 00:10:44,179 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {21396#true} {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {21396#true} is VALID [2020-07-11 00:10:44,179 INFO L280 TraceCheckUtils]: 141: Hoare triple {21396#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21396#true} is VALID [2020-07-11 00:10:44,179 INFO L280 TraceCheckUtils]: 142: Hoare triple {21396#true} ~switchedOnBeforeTS~0 := #t~ret1; {21396#true} is VALID [2020-07-11 00:10:44,179 INFO L280 TraceCheckUtils]: 143: Hoare triple {21396#true} havoc #t~ret1; {21396#true} is VALID [2020-07-11 00:10:44,179 INFO L280 TraceCheckUtils]: 144: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-11 00:10:44,180 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #886#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,180 INFO L280 TraceCheckUtils]: 146: Hoare triple {21478#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,181 INFO L280 TraceCheckUtils]: 147: Hoare triple {21478#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,181 INFO L263 TraceCheckUtils]: 148: Hoare triple {21478#(= 1 ~waterLevel~0)} call processEnvironment(); {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:10:44,182 INFO L280 TraceCheckUtils]: 149: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {21396#true} is VALID [2020-07-11 00:10:44,182 INFO L280 TraceCheckUtils]: 150: Hoare triple {21396#true} assume !(0 != ~pumpRunning~0); {21396#true} is VALID [2020-07-11 00:10:44,182 INFO L263 TraceCheckUtils]: 151: Hoare triple {21396#true} call processEnvironment__wrappee__highWaterSensor(); {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:10:44,182 INFO L280 TraceCheckUtils]: 152: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {21396#true} is VALID [2020-07-11 00:10:44,183 INFO L280 TraceCheckUtils]: 153: Hoare triple {21396#true} assume 0 == ~pumpRunning~0; {21396#true} is VALID [2020-07-11 00:10:44,183 INFO L263 TraceCheckUtils]: 154: Hoare triple {21396#true} call #t~ret49 := isHighWaterLevel(); {21396#true} is VALID [2020-07-11 00:10:44,183 INFO L280 TraceCheckUtils]: 155: Hoare triple {21396#true} havoc ~retValue_acc~9; {21396#true} is VALID [2020-07-11 00:10:44,183 INFO L280 TraceCheckUtils]: 156: Hoare triple {21396#true} havoc ~tmp~7; {21396#true} is VALID [2020-07-11 00:10:44,183 INFO L280 TraceCheckUtils]: 157: Hoare triple {21396#true} havoc ~tmp___0~1; {21396#true} is VALID [2020-07-11 00:10:44,183 INFO L263 TraceCheckUtils]: 158: Hoare triple {21396#true} call #t~ret68 := isHighWaterSensorDry(); {21396#true} is VALID [2020-07-11 00:10:44,184 INFO L280 TraceCheckUtils]: 159: Hoare triple {21396#true} havoc ~retValue_acc~6; {21396#true} is VALID [2020-07-11 00:10:44,184 INFO L280 TraceCheckUtils]: 160: Hoare triple {21396#true} assume !(~waterLevel~0 < 2); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,185 INFO L280 TraceCheckUtils]: 161: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,185 INFO L280 TraceCheckUtils]: 162: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,185 INFO L280 TraceCheckUtils]: 163: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,186 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #884#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,187 INFO L280 TraceCheckUtils]: 165: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,187 INFO L280 TraceCheckUtils]: 166: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,187 INFO L280 TraceCheckUtils]: 167: Hoare triple {21595#(<= 2 ~waterLevel~0)} havoc #t~ret68; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,188 INFO L280 TraceCheckUtils]: 168: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,188 INFO L280 TraceCheckUtils]: 169: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,189 INFO L280 TraceCheckUtils]: 170: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,189 INFO L280 TraceCheckUtils]: 171: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,190 INFO L280 TraceCheckUtils]: 172: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,190 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #898#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,192 INFO L280 TraceCheckUtils]: 174: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,192 INFO L280 TraceCheckUtils]: 175: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,193 INFO L280 TraceCheckUtils]: 176: Hoare triple {21595#(<= 2 ~waterLevel~0)} havoc #t~ret49; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,193 INFO L280 TraceCheckUtils]: 177: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,194 INFO L263 TraceCheckUtils]: 178: Hoare triple {21595#(<= 2 ~waterLevel~0)} call activatePump(); {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:10:44,194 INFO L280 TraceCheckUtils]: 179: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21396#true} is VALID [2020-07-11 00:10:44,194 INFO L280 TraceCheckUtils]: 180: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-11 00:10:44,195 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {21396#true} {21595#(<= 2 ~waterLevel~0)} #900#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,195 INFO L280 TraceCheckUtils]: 182: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,196 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #872#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,196 INFO L280 TraceCheckUtils]: 184: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:10:44,197 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21478#(= 1 ~waterLevel~0)} #890#return; {21397#false} is VALID [2020-07-11 00:10:44,197 INFO L263 TraceCheckUtils]: 186: Hoare triple {21397#false} call __utac_acc__Specification5_spec__3(); {21397#false} is VALID [2020-07-11 00:10:44,197 INFO L280 TraceCheckUtils]: 187: Hoare triple {21397#false} havoc ~tmp~1; {21397#false} is VALID [2020-07-11 00:10:44,197 INFO L280 TraceCheckUtils]: 188: Hoare triple {21397#false} havoc ~tmp___0~0; {21397#false} is VALID [2020-07-11 00:10:44,197 INFO L263 TraceCheckUtils]: 189: Hoare triple {21397#false} call #t~ret2 := getWaterLevel(); {21396#true} is VALID [2020-07-11 00:10:44,197 INFO L280 TraceCheckUtils]: 190: Hoare triple {21396#true} havoc ~retValue_acc~5; {21396#true} is VALID [2020-07-11 00:10:44,198 INFO L280 TraceCheckUtils]: 191: Hoare triple {21396#true} ~retValue_acc~5 := ~waterLevel~0; {21396#true} is VALID [2020-07-11 00:10:44,198 INFO L280 TraceCheckUtils]: 192: Hoare triple {21396#true} #res := ~retValue_acc~5; {21396#true} is VALID [2020-07-11 00:10:44,198 INFO L280 TraceCheckUtils]: 193: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-11 00:10:44,198 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {21396#true} {21397#false} #908#return; {21397#false} is VALID [2020-07-11 00:10:44,198 INFO L280 TraceCheckUtils]: 195: Hoare triple {21397#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21397#false} is VALID [2020-07-11 00:10:44,198 INFO L280 TraceCheckUtils]: 196: Hoare triple {21397#false} ~tmp~1 := #t~ret2; {21397#false} is VALID [2020-07-11 00:10:44,199 INFO L280 TraceCheckUtils]: 197: Hoare triple {21397#false} havoc #t~ret2; {21397#false} is VALID [2020-07-11 00:10:44,199 INFO L280 TraceCheckUtils]: 198: Hoare triple {21397#false} assume 2 != ~tmp~1; {21397#false} is VALID [2020-07-11 00:10:44,199 INFO L263 TraceCheckUtils]: 199: Hoare triple {21397#false} call #t~ret3 := isPumpRunning(); {21396#true} is VALID [2020-07-11 00:10:44,199 INFO L280 TraceCheckUtils]: 200: Hoare triple {21396#true} havoc ~retValue_acc~8; {21396#true} is VALID [2020-07-11 00:10:44,199 INFO L280 TraceCheckUtils]: 201: Hoare triple {21396#true} ~retValue_acc~8 := ~pumpRunning~0; {21396#true} is VALID [2020-07-11 00:10:44,199 INFO L280 TraceCheckUtils]: 202: Hoare triple {21396#true} #res := ~retValue_acc~8; {21396#true} is VALID [2020-07-11 00:10:44,200 INFO L280 TraceCheckUtils]: 203: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-11 00:10:44,200 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {21396#true} {21397#false} #910#return; {21397#false} is VALID [2020-07-11 00:10:44,200 INFO L280 TraceCheckUtils]: 205: Hoare triple {21397#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21397#false} is VALID [2020-07-11 00:10:44,200 INFO L280 TraceCheckUtils]: 206: Hoare triple {21397#false} ~tmp___0~0 := #t~ret3; {21397#false} is VALID [2020-07-11 00:10:44,200 INFO L280 TraceCheckUtils]: 207: Hoare triple {21397#false} havoc #t~ret3; {21397#false} is VALID [2020-07-11 00:10:44,200 INFO L280 TraceCheckUtils]: 208: Hoare triple {21397#false} assume 0 != ~tmp___0~0; {21397#false} is VALID [2020-07-11 00:10:44,201 INFO L280 TraceCheckUtils]: 209: Hoare triple {21397#false} assume 0 == ~switchedOnBeforeTS~0; {21397#false} is VALID [2020-07-11 00:10:44,201 INFO L263 TraceCheckUtils]: 210: Hoare triple {21397#false} call __automaton_fail(); {21397#false} is VALID [2020-07-11 00:10:44,201 INFO L280 TraceCheckUtils]: 211: Hoare triple {21397#false} assume !false; {21397#false} is VALID [2020-07-11 00:10:44,233 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:10:44,233 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1783256516] [2020-07-11 00:10:44,234 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:10:44,234 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-11 00:10:44,234 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1774102423] [2020-07-11 00:10:44,235 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 212 [2020-07-11 00:10:44,235 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:10:44,235 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-11 00:10:44,458 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 208 edges. 208 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:10:44,458 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-11 00:10:44,458 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:10:44,459 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-11 00:10:44,459 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-11 00:10:44,459 INFO L87 Difference]: Start difference. First operand 394 states and 423 transitions. Second operand 8 states. [2020-07-11 00:10:45,517 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:10:48,812 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:11:13,945 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:11:13,945 INFO L93 Difference]: Finished difference Result 1135 states and 1370 transitions. [2020-07-11 00:11:13,945 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2020-07-11 00:11:13,945 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 212 [2020-07-11 00:11:13,946 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:11:13,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-11 00:11:13,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 971 transitions. [2020-07-11 00:11:13,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-11 00:11:13,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 971 transitions. [2020-07-11 00:11:13,967 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states and 971 transitions. [2020-07-11 00:11:16,521 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 971 edges. 971 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:11:16,566 INFO L225 Difference]: With dead ends: 1135 [2020-07-11 00:11:16,566 INFO L226 Difference]: Without dead ends: 856 [2020-07-11 00:11:16,568 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 43 SyntacticMatches, 3 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 152 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=155, Invalid=445, Unknown=0, NotChecked=0, Total=600 [2020-07-11 00:11:16,569 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 856 states. [2020-07-11 00:11:29,702 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 856 to 649. [2020-07-11 00:11:29,702 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:11:29,703 INFO L82 GeneralOperation]: Start isEquivalent. First operand 856 states. Second operand 649 states. [2020-07-11 00:11:29,703 INFO L74 IsIncluded]: Start isIncluded. First operand 856 states. Second operand 649 states. [2020-07-11 00:11:29,703 INFO L87 Difference]: Start difference. First operand 856 states. Second operand 649 states. [2020-07-11 00:11:29,736 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:11:29,736 INFO L93 Difference]: Finished difference Result 856 states and 1013 transitions. [2020-07-11 00:11:29,736 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1013 transitions. [2020-07-11 00:11:29,738 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:11:29,738 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:11:29,738 INFO L74 IsIncluded]: Start isIncluded. First operand 649 states. Second operand 856 states. [2020-07-11 00:11:29,738 INFO L87 Difference]: Start difference. First operand 649 states. Second operand 856 states. [2020-07-11 00:11:29,783 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:11:29,783 INFO L93 Difference]: Finished difference Result 856 states and 1013 transitions. [2020-07-11 00:11:29,783 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1013 transitions. [2020-07-11 00:11:29,786 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:11:29,786 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:11:29,786 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:11:29,786 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:11:29,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 649 states. [2020-07-11 00:11:29,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 649 states and 715 transitions. [2020-07-11 00:11:29,812 INFO L78 Accepts]: Start accepts. Automaton has 649 states and 715 transitions. Word has length 212 [2020-07-11 00:11:29,812 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:11:29,812 INFO L479 AbstractCegarLoop]: Abstraction has 649 states and 715 transitions. [2020-07-11 00:11:29,812 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-11 00:11:29,812 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 649 states and 715 transitions. [2020-07-11 00:11:33,551 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 715 edges. 715 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:11:33,551 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 715 transitions. [2020-07-11 00:11:33,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-11 00:11:33,554 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:11:33,555 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:11:33,555 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-11 00:11:33,555 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:11:33,555 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:11:33,556 INFO L82 PathProgramCache]: Analyzing trace with hash -61438169, now seen corresponding path program 1 times [2020-07-11 00:11:33,556 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:11:33,556 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1000452445] [2020-07-11 00:11:33,556 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:11:33,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:33,979 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:11:34,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:34,044 INFO L280 TraceCheckUtils]: 0: Hoare triple {27114#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {26949#true} is VALID [2020-07-11 00:11:34,044 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} #valid := #valid[0 := 0]; {26949#true} is VALID [2020-07-11 00:11:34,044 INFO L280 TraceCheckUtils]: 2: Hoare triple {26949#true} assume 0 < #StackHeapBarrier; {26949#true} is VALID [2020-07-11 00:11:34,045 INFO L280 TraceCheckUtils]: 3: Hoare triple {26949#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {26949#true} is VALID [2020-07-11 00:11:34,045 INFO L280 TraceCheckUtils]: 4: Hoare triple {26949#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {26949#true} is VALID [2020-07-11 00:11:34,045 INFO L280 TraceCheckUtils]: 5: Hoare triple {26949#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {26949#true} is VALID [2020-07-11 00:11:34,045 INFO L280 TraceCheckUtils]: 6: Hoare triple {26949#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {26949#true} is VALID [2020-07-11 00:11:34,045 INFO L280 TraceCheckUtils]: 7: Hoare triple {26949#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {26949#true} is VALID [2020-07-11 00:11:34,046 INFO L280 TraceCheckUtils]: 8: Hoare triple {26949#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {26949#true} is VALID [2020-07-11 00:11:34,046 INFO L280 TraceCheckUtils]: 9: Hoare triple {26949#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {26949#true} is VALID [2020-07-11 00:11:34,046 INFO L280 TraceCheckUtils]: 10: Hoare triple {26949#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {26949#true} is VALID [2020-07-11 00:11:34,046 INFO L280 TraceCheckUtils]: 11: Hoare triple {26949#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {26949#true} is VALID [2020-07-11 00:11:34,046 INFO L280 TraceCheckUtils]: 12: Hoare triple {26949#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {26949#true} is VALID [2020-07-11 00:11:34,046 INFO L280 TraceCheckUtils]: 13: Hoare triple {26949#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {26949#true} is VALID [2020-07-11 00:11:34,047 INFO L280 TraceCheckUtils]: 14: Hoare triple {26949#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {26949#true} is VALID [2020-07-11 00:11:34,047 INFO L280 TraceCheckUtils]: 15: Hoare triple {26949#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {26949#true} is VALID [2020-07-11 00:11:34,047 INFO L280 TraceCheckUtils]: 16: Hoare triple {26949#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {26949#true} is VALID [2020-07-11 00:11:34,047 INFO L280 TraceCheckUtils]: 17: Hoare triple {26949#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {26949#true} is VALID [2020-07-11 00:11:34,047 INFO L280 TraceCheckUtils]: 18: Hoare triple {26949#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {26949#true} is VALID [2020-07-11 00:11:34,048 INFO L280 TraceCheckUtils]: 19: Hoare triple {26949#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {26949#true} is VALID [2020-07-11 00:11:34,048 INFO L280 TraceCheckUtils]: 20: Hoare triple {26949#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {26949#true} is VALID [2020-07-11 00:11:34,048 INFO L280 TraceCheckUtils]: 21: Hoare triple {26949#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {26949#true} is VALID [2020-07-11 00:11:34,048 INFO L280 TraceCheckUtils]: 22: Hoare triple {26949#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {26949#true} is VALID [2020-07-11 00:11:34,048 INFO L280 TraceCheckUtils]: 23: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {26949#true} is VALID [2020-07-11 00:11:34,048 INFO L280 TraceCheckUtils]: 24: Hoare triple {26949#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {26949#true} is VALID [2020-07-11 00:11:34,049 INFO L280 TraceCheckUtils]: 25: Hoare triple {26949#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {26949#true} is VALID [2020-07-11 00:11:34,049 INFO L280 TraceCheckUtils]: 26: Hoare triple {26949#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {26949#true} is VALID [2020-07-11 00:11:34,049 INFO L280 TraceCheckUtils]: 27: Hoare triple {26949#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {26949#true} is VALID [2020-07-11 00:11:34,049 INFO L280 TraceCheckUtils]: 28: Hoare triple {26949#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {26949#true} is VALID [2020-07-11 00:11:34,049 INFO L280 TraceCheckUtils]: 29: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {26949#true} is VALID [2020-07-11 00:11:34,050 INFO L280 TraceCheckUtils]: 30: Hoare triple {26949#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {26949#true} is VALID [2020-07-11 00:11:34,050 INFO L280 TraceCheckUtils]: 31: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {26949#true} is VALID [2020-07-11 00:11:34,050 INFO L280 TraceCheckUtils]: 32: Hoare triple {26949#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {26949#true} is VALID [2020-07-11 00:11:34,050 INFO L280 TraceCheckUtils]: 33: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {26949#true} is VALID [2020-07-11 00:11:34,050 INFO L280 TraceCheckUtils]: 34: Hoare triple {26949#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {26949#true} is VALID [2020-07-11 00:11:34,051 INFO L280 TraceCheckUtils]: 35: Hoare triple {26949#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {26949#true} is VALID [2020-07-11 00:11:34,051 INFO L280 TraceCheckUtils]: 36: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {26949#true} is VALID [2020-07-11 00:11:34,051 INFO L280 TraceCheckUtils]: 37: Hoare triple {26949#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {26949#true} is VALID [2020-07-11 00:11:34,051 INFO L280 TraceCheckUtils]: 38: Hoare triple {26949#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {26949#true} is VALID [2020-07-11 00:11:34,051 INFO L280 TraceCheckUtils]: 39: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {26949#true} is VALID [2020-07-11 00:11:34,051 INFO L280 TraceCheckUtils]: 40: Hoare triple {26949#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {26949#true} is VALID [2020-07-11 00:11:34,052 INFO L280 TraceCheckUtils]: 41: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {26949#true} is VALID [2020-07-11 00:11:34,052 INFO L280 TraceCheckUtils]: 42: Hoare triple {26949#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {26949#true} is VALID [2020-07-11 00:11:34,052 INFO L280 TraceCheckUtils]: 43: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {26949#true} is VALID [2020-07-11 00:11:34,052 INFO L280 TraceCheckUtils]: 44: Hoare triple {26949#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {26949#true} is VALID [2020-07-11 00:11:34,052 INFO L280 TraceCheckUtils]: 45: Hoare triple {26949#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {26949#true} is VALID [2020-07-11 00:11:34,052 INFO L280 TraceCheckUtils]: 46: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {26949#true} is VALID [2020-07-11 00:11:34,053 INFO L280 TraceCheckUtils]: 47: Hoare triple {26949#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {26949#true} is VALID [2020-07-11 00:11:34,053 INFO L280 TraceCheckUtils]: 48: Hoare triple {26949#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {26949#true} is VALID [2020-07-11 00:11:34,053 INFO L280 TraceCheckUtils]: 49: Hoare triple {26949#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {26949#true} is VALID [2020-07-11 00:11:34,053 INFO L280 TraceCheckUtils]: 50: Hoare triple {26949#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {26949#true} is VALID [2020-07-11 00:11:34,053 INFO L280 TraceCheckUtils]: 51: Hoare triple {26949#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {26949#true} is VALID [2020-07-11 00:11:34,053 INFO L280 TraceCheckUtils]: 52: Hoare triple {26949#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {26949#true} is VALID [2020-07-11 00:11:34,054 INFO L280 TraceCheckUtils]: 53: Hoare triple {26949#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {26949#true} is VALID [2020-07-11 00:11:34,054 INFO L280 TraceCheckUtils]: 54: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {26949#true} is VALID [2020-07-11 00:11:34,054 INFO L280 TraceCheckUtils]: 55: Hoare triple {26949#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {26949#true} is VALID [2020-07-11 00:11:34,054 INFO L280 TraceCheckUtils]: 56: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {26949#true} is VALID [2020-07-11 00:11:34,054 INFO L280 TraceCheckUtils]: 57: Hoare triple {26949#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {26949#true} is VALID [2020-07-11 00:11:34,055 INFO L280 TraceCheckUtils]: 58: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {26949#true} is VALID [2020-07-11 00:11:34,055 INFO L280 TraceCheckUtils]: 59: Hoare triple {26949#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {26949#true} is VALID [2020-07-11 00:11:34,055 INFO L280 TraceCheckUtils]: 60: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {26949#true} is VALID [2020-07-11 00:11:34,055 INFO L280 TraceCheckUtils]: 61: Hoare triple {26949#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {26949#true} is VALID [2020-07-11 00:11:34,055 INFO L280 TraceCheckUtils]: 62: Hoare triple {26949#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {26949#true} is VALID [2020-07-11 00:11:34,055 INFO L280 TraceCheckUtils]: 63: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {26949#true} is VALID [2020-07-11 00:11:34,056 INFO L280 TraceCheckUtils]: 64: Hoare triple {26949#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {26949#true} is VALID [2020-07-11 00:11:34,056 INFO L280 TraceCheckUtils]: 65: Hoare triple {26949#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {26949#true} is VALID [2020-07-11 00:11:34,056 INFO L280 TraceCheckUtils]: 66: Hoare triple {26949#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {26949#true} is VALID [2020-07-11 00:11:34,056 INFO L280 TraceCheckUtils]: 67: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {26949#true} is VALID [2020-07-11 00:11:34,056 INFO L280 TraceCheckUtils]: 68: Hoare triple {26949#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {26949#true} is VALID [2020-07-11 00:11:34,056 INFO L280 TraceCheckUtils]: 69: Hoare triple {26949#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {26949#true} is VALID [2020-07-11 00:11:34,057 INFO L280 TraceCheckUtils]: 70: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {26949#true} is VALID [2020-07-11 00:11:34,057 INFO L280 TraceCheckUtils]: 71: Hoare triple {26949#true} ~cleanupTimeShifts~0 := 4; {26949#true} is VALID [2020-07-11 00:11:34,057 INFO L280 TraceCheckUtils]: 72: Hoare triple {26949#true} ~switchedOnBeforeTS~0 := 0; {26949#true} is VALID [2020-07-11 00:11:34,057 INFO L280 TraceCheckUtils]: 73: Hoare triple {26949#true} ~head~0.base, ~head~0.offset := 0, 0; {26949#true} is VALID [2020-07-11 00:11:34,059 INFO L280 TraceCheckUtils]: 74: Hoare triple {26949#true} ~waterLevel~0 := 1; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,060 INFO L280 TraceCheckUtils]: 75: Hoare triple {27031#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,060 INFO L280 TraceCheckUtils]: 76: Hoare triple {27031#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,061 INFO L280 TraceCheckUtils]: 77: Hoare triple {27031#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,061 INFO L280 TraceCheckUtils]: 78: Hoare triple {27031#(= 1 ~waterLevel~0)} assume true; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,062 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {27031#(= 1 ~waterLevel~0)} {26949#true} #926#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:34,068 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,069 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #826#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:34,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,072 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #828#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:34,078 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} havoc ~retValue_acc~11; {26949#true} is VALID [2020-07-11 00:11:34,079 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} ~retValue_acc~11 := 1; {26949#true} is VALID [2020-07-11 00:11:34,079 INFO L280 TraceCheckUtils]: 2: Hoare triple {26949#true} #res := ~retValue_acc~11; {26949#true} is VALID [2020-07-11 00:11:34,079 INFO L280 TraceCheckUtils]: 3: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,080 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #830#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:34,083 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,084 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #832#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:34,100 INFO L280 TraceCheckUtils]: 0: Hoare triple {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {26949#true} is VALID [2020-07-11 00:11:34,101 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,101 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #916#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:34,186 INFO L280 TraceCheckUtils]: 0: Hoare triple {27116#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {27117#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-11 00:11:34,187 INFO L280 TraceCheckUtils]: 1: Hoare triple {27117#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {27118#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:11:34,187 INFO L280 TraceCheckUtils]: 2: Hoare triple {27118#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {27118#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:11:34,188 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27118#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {27031#(= 1 ~waterLevel~0)} #874#return; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:34,207 INFO L280 TraceCheckUtils]: 0: Hoare triple {27119#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {26949#true} is VALID [2020-07-11 00:11:34,207 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,208 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {26949#true} {27050#(= 2 ~waterLevel~0)} #878#return; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:34,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:34,215 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} havoc ~retValue_acc~8; {26949#true} is VALID [2020-07-11 00:11:34,215 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} ~retValue_acc~8 := ~pumpRunning~0; {26949#true} is VALID [2020-07-11 00:11:34,215 INFO L280 TraceCheckUtils]: 2: Hoare triple {26949#true} #res := ~retValue_acc~8; {26949#true} is VALID [2020-07-11 00:11:34,215 INFO L280 TraceCheckUtils]: 3: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,215 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26949#true} {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {26949#true} is VALID [2020-07-11 00:11:34,216 INFO L263 TraceCheckUtils]: 0: Hoare triple {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {26949#true} is VALID [2020-07-11 00:11:34,216 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} havoc ~retValue_acc~8; {26949#true} is VALID [2020-07-11 00:11:34,216 INFO L280 TraceCheckUtils]: 2: Hoare triple {26949#true} ~retValue_acc~8 := ~pumpRunning~0; {26949#true} is VALID [2020-07-11 00:11:34,216 INFO L280 TraceCheckUtils]: 3: Hoare triple {26949#true} #res := ~retValue_acc~8; {26949#true} is VALID [2020-07-11 00:11:34,216 INFO L280 TraceCheckUtils]: 4: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,216 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {26949#true} {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {26949#true} is VALID [2020-07-11 00:11:34,217 INFO L280 TraceCheckUtils]: 6: Hoare triple {26949#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26949#true} is VALID [2020-07-11 00:11:34,217 INFO L280 TraceCheckUtils]: 7: Hoare triple {26949#true} ~switchedOnBeforeTS~0 := #t~ret1; {26949#true} is VALID [2020-07-11 00:11:34,217 INFO L280 TraceCheckUtils]: 8: Hoare triple {26949#true} havoc #t~ret1; {26949#true} is VALID [2020-07-11 00:11:34,217 INFO L280 TraceCheckUtils]: 9: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,218 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {26949#true} {27050#(= 2 ~waterLevel~0)} #886#return; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:34,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:34,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:34,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:34,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} havoc ~retValue_acc~6; {26949#true} is VALID [2020-07-11 00:11:34,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} assume !(~waterLevel~0 < 2); {26949#true} is VALID [2020-07-11 00:11:34,250 INFO L280 TraceCheckUtils]: 2: Hoare triple {26949#true} ~retValue_acc~6 := 0; {26949#true} is VALID [2020-07-11 00:11:34,250 INFO L280 TraceCheckUtils]: 3: Hoare triple {26949#true} #res := ~retValue_acc~6; {26949#true} is VALID [2020-07-11 00:11:34,250 INFO L280 TraceCheckUtils]: 4: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,250 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {26949#true} {26949#true} #884#return; {26949#true} is VALID [2020-07-11 00:11:34,251 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} havoc ~retValue_acc~9; {26949#true} is VALID [2020-07-11 00:11:34,251 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} havoc ~tmp~7; {26949#true} is VALID [2020-07-11 00:11:34,251 INFO L280 TraceCheckUtils]: 2: Hoare triple {26949#true} havoc ~tmp___0~1; {26949#true} is VALID [2020-07-11 00:11:34,251 INFO L263 TraceCheckUtils]: 3: Hoare triple {26949#true} call #t~ret68 := isHighWaterSensorDry(); {26949#true} is VALID [2020-07-11 00:11:34,251 INFO L280 TraceCheckUtils]: 4: Hoare triple {26949#true} havoc ~retValue_acc~6; {26949#true} is VALID [2020-07-11 00:11:34,252 INFO L280 TraceCheckUtils]: 5: Hoare triple {26949#true} assume !(~waterLevel~0 < 2); {26949#true} is VALID [2020-07-11 00:11:34,252 INFO L280 TraceCheckUtils]: 6: Hoare triple {26949#true} ~retValue_acc~6 := 0; {26949#true} is VALID [2020-07-11 00:11:34,252 INFO L280 TraceCheckUtils]: 7: Hoare triple {26949#true} #res := ~retValue_acc~6; {26949#true} is VALID [2020-07-11 00:11:34,252 INFO L280 TraceCheckUtils]: 8: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,252 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {26949#true} {26949#true} #884#return; {26949#true} is VALID [2020-07-11 00:11:34,253 INFO L280 TraceCheckUtils]: 10: Hoare triple {26949#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {26949#true} is VALID [2020-07-11 00:11:34,253 INFO L280 TraceCheckUtils]: 11: Hoare triple {26949#true} ~tmp~7 := #t~ret68; {26949#true} is VALID [2020-07-11 00:11:34,253 INFO L280 TraceCheckUtils]: 12: Hoare triple {26949#true} havoc #t~ret68; {26949#true} is VALID [2020-07-11 00:11:34,253 INFO L280 TraceCheckUtils]: 13: Hoare triple {26949#true} assume !(0 != ~tmp~7); {26949#true} is VALID [2020-07-11 00:11:34,253 INFO L280 TraceCheckUtils]: 14: Hoare triple {26949#true} ~tmp___0~1 := 1; {26949#true} is VALID [2020-07-11 00:11:34,254 INFO L280 TraceCheckUtils]: 15: Hoare triple {26949#true} ~retValue_acc~9 := ~tmp___0~1; {26949#true} is VALID [2020-07-11 00:11:34,254 INFO L280 TraceCheckUtils]: 16: Hoare triple {26949#true} #res := ~retValue_acc~9; {26949#true} is VALID [2020-07-11 00:11:34,254 INFO L280 TraceCheckUtils]: 17: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,254 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {26949#true} {26949#true} #898#return; {26949#true} is VALID [2020-07-11 00:11:34,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:34,258 INFO L280 TraceCheckUtils]: 0: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26949#true} is VALID [2020-07-11 00:11:34,258 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,259 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {26949#true} {26949#true} #900#return; {26949#true} is VALID [2020-07-11 00:11:34,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {26949#true} is VALID [2020-07-11 00:11:34,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} assume 0 == ~pumpRunning~0; {26949#true} is VALID [2020-07-11 00:11:34,259 INFO L263 TraceCheckUtils]: 2: Hoare triple {26949#true} call #t~ret49 := isHighWaterLevel(); {26949#true} is VALID [2020-07-11 00:11:34,259 INFO L280 TraceCheckUtils]: 3: Hoare triple {26949#true} havoc ~retValue_acc~9; {26949#true} is VALID [2020-07-11 00:11:34,260 INFO L280 TraceCheckUtils]: 4: Hoare triple {26949#true} havoc ~tmp~7; {26949#true} is VALID [2020-07-11 00:11:34,260 INFO L280 TraceCheckUtils]: 5: Hoare triple {26949#true} havoc ~tmp___0~1; {26949#true} is VALID [2020-07-11 00:11:34,260 INFO L263 TraceCheckUtils]: 6: Hoare triple {26949#true} call #t~ret68 := isHighWaterSensorDry(); {26949#true} is VALID [2020-07-11 00:11:34,260 INFO L280 TraceCheckUtils]: 7: Hoare triple {26949#true} havoc ~retValue_acc~6; {26949#true} is VALID [2020-07-11 00:11:34,260 INFO L280 TraceCheckUtils]: 8: Hoare triple {26949#true} assume !(~waterLevel~0 < 2); {26949#true} is VALID [2020-07-11 00:11:34,261 INFO L280 TraceCheckUtils]: 9: Hoare triple {26949#true} ~retValue_acc~6 := 0; {26949#true} is VALID [2020-07-11 00:11:34,261 INFO L280 TraceCheckUtils]: 10: Hoare triple {26949#true} #res := ~retValue_acc~6; {26949#true} is VALID [2020-07-11 00:11:34,261 INFO L280 TraceCheckUtils]: 11: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,261 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {26949#true} {26949#true} #884#return; {26949#true} is VALID [2020-07-11 00:11:34,261 INFO L280 TraceCheckUtils]: 13: Hoare triple {26949#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {26949#true} is VALID [2020-07-11 00:11:34,261 INFO L280 TraceCheckUtils]: 14: Hoare triple {26949#true} ~tmp~7 := #t~ret68; {26949#true} is VALID [2020-07-11 00:11:34,262 INFO L280 TraceCheckUtils]: 15: Hoare triple {26949#true} havoc #t~ret68; {26949#true} is VALID [2020-07-11 00:11:34,262 INFO L280 TraceCheckUtils]: 16: Hoare triple {26949#true} assume !(0 != ~tmp~7); {26949#true} is VALID [2020-07-11 00:11:34,262 INFO L280 TraceCheckUtils]: 17: Hoare triple {26949#true} ~tmp___0~1 := 1; {26949#true} is VALID [2020-07-11 00:11:34,262 INFO L280 TraceCheckUtils]: 18: Hoare triple {26949#true} ~retValue_acc~9 := ~tmp___0~1; {26949#true} is VALID [2020-07-11 00:11:34,262 INFO L280 TraceCheckUtils]: 19: Hoare triple {26949#true} #res := ~retValue_acc~9; {26949#true} is VALID [2020-07-11 00:11:34,262 INFO L280 TraceCheckUtils]: 20: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,263 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {26949#true} {26949#true} #898#return; {26949#true} is VALID [2020-07-11 00:11:34,263 INFO L280 TraceCheckUtils]: 22: Hoare triple {26949#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {26949#true} is VALID [2020-07-11 00:11:34,263 INFO L280 TraceCheckUtils]: 23: Hoare triple {26949#true} ~tmp~5 := #t~ret49; {26949#true} is VALID [2020-07-11 00:11:34,263 INFO L280 TraceCheckUtils]: 24: Hoare triple {26949#true} havoc #t~ret49; {26949#true} is VALID [2020-07-11 00:11:34,263 INFO L280 TraceCheckUtils]: 25: Hoare triple {26949#true} assume 0 != ~tmp~5; {26949#true} is VALID [2020-07-11 00:11:34,264 INFO L263 TraceCheckUtils]: 26: Hoare triple {26949#true} call activatePump(); {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:11:34,264 INFO L280 TraceCheckUtils]: 27: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26949#true} is VALID [2020-07-11 00:11:34,264 INFO L280 TraceCheckUtils]: 28: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,265 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {26949#true} {26949#true} #900#return; {26949#true} is VALID [2020-07-11 00:11:34,265 INFO L280 TraceCheckUtils]: 30: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,265 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {26949#true} {26949#true} #872#return; {26949#true} is VALID [2020-07-11 00:11:34,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {26949#true} is VALID [2020-07-11 00:11:34,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} assume !(0 != ~pumpRunning~0); {26949#true} is VALID [2020-07-11 00:11:34,266 INFO L263 TraceCheckUtils]: 2: Hoare triple {26949#true} call processEnvironment__wrappee__highWaterSensor(); {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:11:34,267 INFO L280 TraceCheckUtils]: 3: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {26949#true} is VALID [2020-07-11 00:11:34,267 INFO L280 TraceCheckUtils]: 4: Hoare triple {26949#true} assume 0 == ~pumpRunning~0; {26949#true} is VALID [2020-07-11 00:11:34,267 INFO L263 TraceCheckUtils]: 5: Hoare triple {26949#true} call #t~ret49 := isHighWaterLevel(); {26949#true} is VALID [2020-07-11 00:11:34,267 INFO L280 TraceCheckUtils]: 6: Hoare triple {26949#true} havoc ~retValue_acc~9; {26949#true} is VALID [2020-07-11 00:11:34,267 INFO L280 TraceCheckUtils]: 7: Hoare triple {26949#true} havoc ~tmp~7; {26949#true} is VALID [2020-07-11 00:11:34,268 INFO L280 TraceCheckUtils]: 8: Hoare triple {26949#true} havoc ~tmp___0~1; {26949#true} is VALID [2020-07-11 00:11:34,268 INFO L263 TraceCheckUtils]: 9: Hoare triple {26949#true} call #t~ret68 := isHighWaterSensorDry(); {26949#true} is VALID [2020-07-11 00:11:34,268 INFO L280 TraceCheckUtils]: 10: Hoare triple {26949#true} havoc ~retValue_acc~6; {26949#true} is VALID [2020-07-11 00:11:34,268 INFO L280 TraceCheckUtils]: 11: Hoare triple {26949#true} assume !(~waterLevel~0 < 2); {26949#true} is VALID [2020-07-11 00:11:34,268 INFO L280 TraceCheckUtils]: 12: Hoare triple {26949#true} ~retValue_acc~6 := 0; {26949#true} is VALID [2020-07-11 00:11:34,268 INFO L280 TraceCheckUtils]: 13: Hoare triple {26949#true} #res := ~retValue_acc~6; {26949#true} is VALID [2020-07-11 00:11:34,269 INFO L280 TraceCheckUtils]: 14: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,269 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {26949#true} {26949#true} #884#return; {26949#true} is VALID [2020-07-11 00:11:34,269 INFO L280 TraceCheckUtils]: 16: Hoare triple {26949#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {26949#true} is VALID [2020-07-11 00:11:34,269 INFO L280 TraceCheckUtils]: 17: Hoare triple {26949#true} ~tmp~7 := #t~ret68; {26949#true} is VALID [2020-07-11 00:11:34,269 INFO L280 TraceCheckUtils]: 18: Hoare triple {26949#true} havoc #t~ret68; {26949#true} is VALID [2020-07-11 00:11:34,269 INFO L280 TraceCheckUtils]: 19: Hoare triple {26949#true} assume !(0 != ~tmp~7); {26949#true} is VALID [2020-07-11 00:11:34,270 INFO L280 TraceCheckUtils]: 20: Hoare triple {26949#true} ~tmp___0~1 := 1; {26949#true} is VALID [2020-07-11 00:11:34,270 INFO L280 TraceCheckUtils]: 21: Hoare triple {26949#true} ~retValue_acc~9 := ~tmp___0~1; {26949#true} is VALID [2020-07-11 00:11:34,270 INFO L280 TraceCheckUtils]: 22: Hoare triple {26949#true} #res := ~retValue_acc~9; {26949#true} is VALID [2020-07-11 00:11:34,270 INFO L280 TraceCheckUtils]: 23: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,270 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {26949#true} {26949#true} #898#return; {26949#true} is VALID [2020-07-11 00:11:34,270 INFO L280 TraceCheckUtils]: 25: Hoare triple {26949#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {26949#true} is VALID [2020-07-11 00:11:34,271 INFO L280 TraceCheckUtils]: 26: Hoare triple {26949#true} ~tmp~5 := #t~ret49; {26949#true} is VALID [2020-07-11 00:11:34,271 INFO L280 TraceCheckUtils]: 27: Hoare triple {26949#true} havoc #t~ret49; {26949#true} is VALID [2020-07-11 00:11:34,271 INFO L280 TraceCheckUtils]: 28: Hoare triple {26949#true} assume 0 != ~tmp~5; {26949#true} is VALID [2020-07-11 00:11:34,272 INFO L263 TraceCheckUtils]: 29: Hoare triple {26949#true} call activatePump(); {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:11:34,272 INFO L280 TraceCheckUtils]: 30: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26949#true} is VALID [2020-07-11 00:11:34,272 INFO L280 TraceCheckUtils]: 31: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,272 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {26949#true} {26949#true} #900#return; {26949#true} is VALID [2020-07-11 00:11:34,272 INFO L280 TraceCheckUtils]: 33: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,272 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {26949#true} {26949#true} #872#return; {26949#true} is VALID [2020-07-11 00:11:34,273 INFO L280 TraceCheckUtils]: 35: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,273 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {26949#true} {27050#(= 2 ~waterLevel~0)} #890#return; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:34,309 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} havoc ~retValue_acc~5; {26949#true} is VALID [2020-07-11 00:11:34,310 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} ~retValue_acc~5 := ~waterLevel~0; {27186#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-11 00:11:34,311 INFO L280 TraceCheckUtils]: 2: Hoare triple {27186#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {27187#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:11:34,311 INFO L280 TraceCheckUtils]: 3: Hoare triple {27187#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {27187#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:11:34,312 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27187#(= |getWaterLevel_#res| ~waterLevel~0)} {27050#(= 2 ~waterLevel~0)} #908#return; {27107#(= 2 |__utac_acc__Specification5_spec__3_#t~ret2|)} is VALID [2020-07-11 00:11:34,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:34,314 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} havoc ~retValue_acc~8; {26949#true} is VALID [2020-07-11 00:11:34,315 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} ~retValue_acc~8 := ~pumpRunning~0; {26949#true} is VALID [2020-07-11 00:11:34,315 INFO L280 TraceCheckUtils]: 2: Hoare triple {26949#true} #res := ~retValue_acc~8; {26949#true} is VALID [2020-07-11 00:11:34,315 INFO L280 TraceCheckUtils]: 3: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,315 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26949#true} {26950#false} #910#return; {26950#false} is VALID [2020-07-11 00:11:34,320 INFO L263 TraceCheckUtils]: 0: Hoare triple {26949#true} call ULTIMATE.init(); {27114#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:11:34,320 INFO L280 TraceCheckUtils]: 1: Hoare triple {27114#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {26949#true} is VALID [2020-07-11 00:11:34,320 INFO L280 TraceCheckUtils]: 2: Hoare triple {26949#true} #valid := #valid[0 := 0]; {26949#true} is VALID [2020-07-11 00:11:34,320 INFO L280 TraceCheckUtils]: 3: Hoare triple {26949#true} assume 0 < #StackHeapBarrier; {26949#true} is VALID [2020-07-11 00:11:34,321 INFO L280 TraceCheckUtils]: 4: Hoare triple {26949#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {26949#true} is VALID [2020-07-11 00:11:34,321 INFO L280 TraceCheckUtils]: 5: Hoare triple {26949#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {26949#true} is VALID [2020-07-11 00:11:34,321 INFO L280 TraceCheckUtils]: 6: Hoare triple {26949#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {26949#true} is VALID [2020-07-11 00:11:34,321 INFO L280 TraceCheckUtils]: 7: Hoare triple {26949#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {26949#true} is VALID [2020-07-11 00:11:34,321 INFO L280 TraceCheckUtils]: 8: Hoare triple {26949#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {26949#true} is VALID [2020-07-11 00:11:34,321 INFO L280 TraceCheckUtils]: 9: Hoare triple {26949#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {26949#true} is VALID [2020-07-11 00:11:34,322 INFO L280 TraceCheckUtils]: 10: Hoare triple {26949#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {26949#true} is VALID [2020-07-11 00:11:34,322 INFO L280 TraceCheckUtils]: 11: Hoare triple {26949#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {26949#true} is VALID [2020-07-11 00:11:34,322 INFO L280 TraceCheckUtils]: 12: Hoare triple {26949#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {26949#true} is VALID [2020-07-11 00:11:34,322 INFO L280 TraceCheckUtils]: 13: Hoare triple {26949#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {26949#true} is VALID [2020-07-11 00:11:34,322 INFO L280 TraceCheckUtils]: 14: Hoare triple {26949#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {26949#true} is VALID [2020-07-11 00:11:34,322 INFO L280 TraceCheckUtils]: 15: Hoare triple {26949#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {26949#true} is VALID [2020-07-11 00:11:34,323 INFO L280 TraceCheckUtils]: 16: Hoare triple {26949#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {26949#true} is VALID [2020-07-11 00:11:34,323 INFO L280 TraceCheckUtils]: 17: Hoare triple {26949#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {26949#true} is VALID [2020-07-11 00:11:34,323 INFO L280 TraceCheckUtils]: 18: Hoare triple {26949#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {26949#true} is VALID [2020-07-11 00:11:34,323 INFO L280 TraceCheckUtils]: 19: Hoare triple {26949#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {26949#true} is VALID [2020-07-11 00:11:34,323 INFO L280 TraceCheckUtils]: 20: Hoare triple {26949#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {26949#true} is VALID [2020-07-11 00:11:34,323 INFO L280 TraceCheckUtils]: 21: Hoare triple {26949#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {26949#true} is VALID [2020-07-11 00:11:34,323 INFO L280 TraceCheckUtils]: 22: Hoare triple {26949#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {26949#true} is VALID [2020-07-11 00:11:34,324 INFO L280 TraceCheckUtils]: 23: Hoare triple {26949#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {26949#true} is VALID [2020-07-11 00:11:34,324 INFO L280 TraceCheckUtils]: 24: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {26949#true} is VALID [2020-07-11 00:11:34,324 INFO L280 TraceCheckUtils]: 25: Hoare triple {26949#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {26949#true} is VALID [2020-07-11 00:11:34,324 INFO L280 TraceCheckUtils]: 26: Hoare triple {26949#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {26949#true} is VALID [2020-07-11 00:11:34,324 INFO L280 TraceCheckUtils]: 27: Hoare triple {26949#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {26949#true} is VALID [2020-07-11 00:11:34,324 INFO L280 TraceCheckUtils]: 28: Hoare triple {26949#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {26949#true} is VALID [2020-07-11 00:11:34,325 INFO L280 TraceCheckUtils]: 29: Hoare triple {26949#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {26949#true} is VALID [2020-07-11 00:11:34,325 INFO L280 TraceCheckUtils]: 30: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {26949#true} is VALID [2020-07-11 00:11:34,325 INFO L280 TraceCheckUtils]: 31: Hoare triple {26949#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {26949#true} is VALID [2020-07-11 00:11:34,325 INFO L280 TraceCheckUtils]: 32: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {26949#true} is VALID [2020-07-11 00:11:34,325 INFO L280 TraceCheckUtils]: 33: Hoare triple {26949#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {26949#true} is VALID [2020-07-11 00:11:34,325 INFO L280 TraceCheckUtils]: 34: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {26949#true} is VALID [2020-07-11 00:11:34,326 INFO L280 TraceCheckUtils]: 35: Hoare triple {26949#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {26949#true} is VALID [2020-07-11 00:11:34,326 INFO L280 TraceCheckUtils]: 36: Hoare triple {26949#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {26949#true} is VALID [2020-07-11 00:11:34,326 INFO L280 TraceCheckUtils]: 37: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {26949#true} is VALID [2020-07-11 00:11:34,326 INFO L280 TraceCheckUtils]: 38: Hoare triple {26949#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {26949#true} is VALID [2020-07-11 00:11:34,326 INFO L280 TraceCheckUtils]: 39: Hoare triple {26949#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {26949#true} is VALID [2020-07-11 00:11:34,327 INFO L280 TraceCheckUtils]: 40: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {26949#true} is VALID [2020-07-11 00:11:34,327 INFO L280 TraceCheckUtils]: 41: Hoare triple {26949#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {26949#true} is VALID [2020-07-11 00:11:34,327 INFO L280 TraceCheckUtils]: 42: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {26949#true} is VALID [2020-07-11 00:11:34,327 INFO L280 TraceCheckUtils]: 43: Hoare triple {26949#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {26949#true} is VALID [2020-07-11 00:11:34,327 INFO L280 TraceCheckUtils]: 44: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {26949#true} is VALID [2020-07-11 00:11:34,327 INFO L280 TraceCheckUtils]: 45: Hoare triple {26949#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {26949#true} is VALID [2020-07-11 00:11:34,328 INFO L280 TraceCheckUtils]: 46: Hoare triple {26949#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {26949#true} is VALID [2020-07-11 00:11:34,328 INFO L280 TraceCheckUtils]: 47: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {26949#true} is VALID [2020-07-11 00:11:34,328 INFO L280 TraceCheckUtils]: 48: Hoare triple {26949#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {26949#true} is VALID [2020-07-11 00:11:34,328 INFO L280 TraceCheckUtils]: 49: Hoare triple {26949#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {26949#true} is VALID [2020-07-11 00:11:34,328 INFO L280 TraceCheckUtils]: 50: Hoare triple {26949#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {26949#true} is VALID [2020-07-11 00:11:34,328 INFO L280 TraceCheckUtils]: 51: Hoare triple {26949#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {26949#true} is VALID [2020-07-11 00:11:34,329 INFO L280 TraceCheckUtils]: 52: Hoare triple {26949#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {26949#true} is VALID [2020-07-11 00:11:34,329 INFO L280 TraceCheckUtils]: 53: Hoare triple {26949#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {26949#true} is VALID [2020-07-11 00:11:34,329 INFO L280 TraceCheckUtils]: 54: Hoare triple {26949#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {26949#true} is VALID [2020-07-11 00:11:34,329 INFO L280 TraceCheckUtils]: 55: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {26949#true} is VALID [2020-07-11 00:11:34,329 INFO L280 TraceCheckUtils]: 56: Hoare triple {26949#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {26949#true} is VALID [2020-07-11 00:11:34,330 INFO L280 TraceCheckUtils]: 57: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {26949#true} is VALID [2020-07-11 00:11:34,330 INFO L280 TraceCheckUtils]: 58: Hoare triple {26949#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {26949#true} is VALID [2020-07-11 00:11:34,330 INFO L280 TraceCheckUtils]: 59: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {26949#true} is VALID [2020-07-11 00:11:34,330 INFO L280 TraceCheckUtils]: 60: Hoare triple {26949#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {26949#true} is VALID [2020-07-11 00:11:34,330 INFO L280 TraceCheckUtils]: 61: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {26949#true} is VALID [2020-07-11 00:11:34,330 INFO L280 TraceCheckUtils]: 62: Hoare triple {26949#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {26949#true} is VALID [2020-07-11 00:11:34,331 INFO L280 TraceCheckUtils]: 63: Hoare triple {26949#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {26949#true} is VALID [2020-07-11 00:11:34,331 INFO L280 TraceCheckUtils]: 64: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {26949#true} is VALID [2020-07-11 00:11:34,331 INFO L280 TraceCheckUtils]: 65: Hoare triple {26949#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {26949#true} is VALID [2020-07-11 00:11:34,331 INFO L280 TraceCheckUtils]: 66: Hoare triple {26949#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {26949#true} is VALID [2020-07-11 00:11:34,331 INFO L280 TraceCheckUtils]: 67: Hoare triple {26949#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {26949#true} is VALID [2020-07-11 00:11:34,332 INFO L280 TraceCheckUtils]: 68: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {26949#true} is VALID [2020-07-11 00:11:34,332 INFO L280 TraceCheckUtils]: 69: Hoare triple {26949#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {26949#true} is VALID [2020-07-11 00:11:34,332 INFO L280 TraceCheckUtils]: 70: Hoare triple {26949#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {26949#true} is VALID [2020-07-11 00:11:34,332 INFO L280 TraceCheckUtils]: 71: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {26949#true} is VALID [2020-07-11 00:11:34,332 INFO L280 TraceCheckUtils]: 72: Hoare triple {26949#true} ~cleanupTimeShifts~0 := 4; {26949#true} is VALID [2020-07-11 00:11:34,332 INFO L280 TraceCheckUtils]: 73: Hoare triple {26949#true} ~switchedOnBeforeTS~0 := 0; {26949#true} is VALID [2020-07-11 00:11:34,333 INFO L280 TraceCheckUtils]: 74: Hoare triple {26949#true} ~head~0.base, ~head~0.offset := 0, 0; {26949#true} is VALID [2020-07-11 00:11:34,333 INFO L280 TraceCheckUtils]: 75: Hoare triple {26949#true} ~waterLevel~0 := 1; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,334 INFO L280 TraceCheckUtils]: 76: Hoare triple {27031#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,334 INFO L280 TraceCheckUtils]: 77: Hoare triple {27031#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,335 INFO L280 TraceCheckUtils]: 78: Hoare triple {27031#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,336 INFO L280 TraceCheckUtils]: 79: Hoare triple {27031#(= 1 ~waterLevel~0)} assume true; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,336 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {27031#(= 1 ~waterLevel~0)} {26949#true} #926#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,337 INFO L263 TraceCheckUtils]: 81: Hoare triple {27031#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,337 INFO L280 TraceCheckUtils]: 82: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,338 INFO L280 TraceCheckUtils]: 83: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc ~tmp~0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,338 INFO L263 TraceCheckUtils]: 84: Hoare triple {27031#(= 1 ~waterLevel~0)} call select_helpers(); {26949#true} is VALID [2020-07-11 00:11:34,338 INFO L280 TraceCheckUtils]: 85: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,339 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #826#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,339 INFO L263 TraceCheckUtils]: 87: Hoare triple {27031#(= 1 ~waterLevel~0)} call select_features(); {26949#true} is VALID [2020-07-11 00:11:34,339 INFO L280 TraceCheckUtils]: 88: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,340 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #828#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,340 INFO L263 TraceCheckUtils]: 90: Hoare triple {27031#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {26949#true} is VALID [2020-07-11 00:11:34,340 INFO L280 TraceCheckUtils]: 91: Hoare triple {26949#true} havoc ~retValue_acc~11; {26949#true} is VALID [2020-07-11 00:11:34,340 INFO L280 TraceCheckUtils]: 92: Hoare triple {26949#true} ~retValue_acc~11 := 1; {26949#true} is VALID [2020-07-11 00:11:34,340 INFO L280 TraceCheckUtils]: 93: Hoare triple {26949#true} #res := ~retValue_acc~11; {26949#true} is VALID [2020-07-11 00:11:34,340 INFO L280 TraceCheckUtils]: 94: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,341 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #830#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,342 INFO L280 TraceCheckUtils]: 96: Hoare triple {27031#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,342 INFO L280 TraceCheckUtils]: 97: Hoare triple {27031#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,343 INFO L280 TraceCheckUtils]: 98: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc #t~ret0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,343 INFO L280 TraceCheckUtils]: 99: Hoare triple {27031#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,343 INFO L263 TraceCheckUtils]: 100: Hoare triple {27031#(= 1 ~waterLevel~0)} call setup(); {26949#true} is VALID [2020-07-11 00:11:34,344 INFO L280 TraceCheckUtils]: 101: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,344 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #832#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,345 INFO L263 TraceCheckUtils]: 103: Hoare triple {27031#(= 1 ~waterLevel~0)} call runTest(); {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,345 INFO L263 TraceCheckUtils]: 104: Hoare triple {27031#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:11:34,357 INFO L280 TraceCheckUtils]: 105: Hoare triple {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {26949#true} is VALID [2020-07-11 00:11:34,357 INFO L280 TraceCheckUtils]: 106: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,359 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #916#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,360 INFO L263 TraceCheckUtils]: 108: Hoare triple {27031#(= 1 ~waterLevel~0)} call test(); {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,360 INFO L280 TraceCheckUtils]: 109: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,361 INFO L280 TraceCheckUtils]: 110: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc ~tmp~8; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,361 INFO L280 TraceCheckUtils]: 111: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,362 INFO L280 TraceCheckUtils]: 112: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,363 INFO L280 TraceCheckUtils]: 113: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,363 INFO L280 TraceCheckUtils]: 114: Hoare triple {27031#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,364 INFO L280 TraceCheckUtils]: 115: Hoare triple {27031#(= 1 ~waterLevel~0)} assume !false; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,364 INFO L280 TraceCheckUtils]: 116: Hoare triple {27031#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,365 INFO L280 TraceCheckUtils]: 117: Hoare triple {27031#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,365 INFO L280 TraceCheckUtils]: 118: Hoare triple {27031#(= 1 ~waterLevel~0)} ~tmp~8 := #t~nondet70; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,366 INFO L280 TraceCheckUtils]: 119: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc #t~nondet70; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,367 INFO L280 TraceCheckUtils]: 120: Hoare triple {27031#(= 1 ~waterLevel~0)} assume 0 != ~tmp~8; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,368 INFO L263 TraceCheckUtils]: 121: Hoare triple {27031#(= 1 ~waterLevel~0)} call waterRise(); {27116#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:11:34,368 INFO L280 TraceCheckUtils]: 122: Hoare triple {27116#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {27117#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-11 00:11:34,369 INFO L280 TraceCheckUtils]: 123: Hoare triple {27117#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {27118#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:11:34,370 INFO L280 TraceCheckUtils]: 124: Hoare triple {27118#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {27118#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:11:34,371 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {27118#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {27031#(= 1 ~waterLevel~0)} #874#return; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,371 INFO L280 TraceCheckUtils]: 126: Hoare triple {27050#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,372 INFO L280 TraceCheckUtils]: 127: Hoare triple {27050#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet71; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,372 INFO L280 TraceCheckUtils]: 128: Hoare triple {27050#(= 2 ~waterLevel~0)} havoc #t~nondet71; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,373 INFO L280 TraceCheckUtils]: 129: Hoare triple {27050#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,373 INFO L280 TraceCheckUtils]: 130: Hoare triple {27050#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,374 INFO L280 TraceCheckUtils]: 131: Hoare triple {27050#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet72; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,374 INFO L280 TraceCheckUtils]: 132: Hoare triple {27050#(= 2 ~waterLevel~0)} havoc #t~nondet72; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,375 INFO L280 TraceCheckUtils]: 133: Hoare triple {27050#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,375 INFO L263 TraceCheckUtils]: 134: Hoare triple {27050#(= 2 ~waterLevel~0)} call startSystem(); {27119#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:11:34,376 INFO L280 TraceCheckUtils]: 135: Hoare triple {27119#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {26949#true} is VALID [2020-07-11 00:11:34,376 INFO L280 TraceCheckUtils]: 136: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,376 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {26949#true} {27050#(= 2 ~waterLevel~0)} #878#return; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,377 INFO L263 TraceCheckUtils]: 138: Hoare triple {27050#(= 2 ~waterLevel~0)} call timeShift(); {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,377 INFO L263 TraceCheckUtils]: 139: Hoare triple {27050#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:11:34,378 INFO L263 TraceCheckUtils]: 140: Hoare triple {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {26949#true} is VALID [2020-07-11 00:11:34,378 INFO L280 TraceCheckUtils]: 141: Hoare triple {26949#true} havoc ~retValue_acc~8; {26949#true} is VALID [2020-07-11 00:11:34,378 INFO L280 TraceCheckUtils]: 142: Hoare triple {26949#true} ~retValue_acc~8 := ~pumpRunning~0; {26949#true} is VALID [2020-07-11 00:11:34,378 INFO L280 TraceCheckUtils]: 143: Hoare triple {26949#true} #res := ~retValue_acc~8; {26949#true} is VALID [2020-07-11 00:11:34,378 INFO L280 TraceCheckUtils]: 144: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,378 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {26949#true} {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {26949#true} is VALID [2020-07-11 00:11:34,379 INFO L280 TraceCheckUtils]: 146: Hoare triple {26949#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26949#true} is VALID [2020-07-11 00:11:34,379 INFO L280 TraceCheckUtils]: 147: Hoare triple {26949#true} ~switchedOnBeforeTS~0 := #t~ret1; {26949#true} is VALID [2020-07-11 00:11:34,379 INFO L280 TraceCheckUtils]: 148: Hoare triple {26949#true} havoc #t~ret1; {26949#true} is VALID [2020-07-11 00:11:34,379 INFO L280 TraceCheckUtils]: 149: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,380 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {26949#true} {27050#(= 2 ~waterLevel~0)} #886#return; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,380 INFO L280 TraceCheckUtils]: 151: Hoare triple {27050#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,381 INFO L280 TraceCheckUtils]: 152: Hoare triple {27050#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,382 INFO L263 TraceCheckUtils]: 153: Hoare triple {27050#(= 2 ~waterLevel~0)} call processEnvironment(); {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:11:34,382 INFO L280 TraceCheckUtils]: 154: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {26949#true} is VALID [2020-07-11 00:11:34,382 INFO L280 TraceCheckUtils]: 155: Hoare triple {26949#true} assume !(0 != ~pumpRunning~0); {26949#true} is VALID [2020-07-11 00:11:34,383 INFO L263 TraceCheckUtils]: 156: Hoare triple {26949#true} call processEnvironment__wrappee__highWaterSensor(); {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:11:34,383 INFO L280 TraceCheckUtils]: 157: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {26949#true} is VALID [2020-07-11 00:11:34,383 INFO L280 TraceCheckUtils]: 158: Hoare triple {26949#true} assume 0 == ~pumpRunning~0; {26949#true} is VALID [2020-07-11 00:11:34,383 INFO L263 TraceCheckUtils]: 159: Hoare triple {26949#true} call #t~ret49 := isHighWaterLevel(); {26949#true} is VALID [2020-07-11 00:11:34,384 INFO L280 TraceCheckUtils]: 160: Hoare triple {26949#true} havoc ~retValue_acc~9; {26949#true} is VALID [2020-07-11 00:11:34,384 INFO L280 TraceCheckUtils]: 161: Hoare triple {26949#true} havoc ~tmp~7; {26949#true} is VALID [2020-07-11 00:11:34,384 INFO L280 TraceCheckUtils]: 162: Hoare triple {26949#true} havoc ~tmp___0~1; {26949#true} is VALID [2020-07-11 00:11:34,384 INFO L263 TraceCheckUtils]: 163: Hoare triple {26949#true} call #t~ret68 := isHighWaterSensorDry(); {26949#true} is VALID [2020-07-11 00:11:34,384 INFO L280 TraceCheckUtils]: 164: Hoare triple {26949#true} havoc ~retValue_acc~6; {26949#true} is VALID [2020-07-11 00:11:34,384 INFO L280 TraceCheckUtils]: 165: Hoare triple {26949#true} assume !(~waterLevel~0 < 2); {26949#true} is VALID [2020-07-11 00:11:34,385 INFO L280 TraceCheckUtils]: 166: Hoare triple {26949#true} ~retValue_acc~6 := 0; {26949#true} is VALID [2020-07-11 00:11:34,385 INFO L280 TraceCheckUtils]: 167: Hoare triple {26949#true} #res := ~retValue_acc~6; {26949#true} is VALID [2020-07-11 00:11:34,385 INFO L280 TraceCheckUtils]: 168: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,385 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {26949#true} {26949#true} #884#return; {26949#true} is VALID [2020-07-11 00:11:34,385 INFO L280 TraceCheckUtils]: 170: Hoare triple {26949#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {26949#true} is VALID [2020-07-11 00:11:34,386 INFO L280 TraceCheckUtils]: 171: Hoare triple {26949#true} ~tmp~7 := #t~ret68; {26949#true} is VALID [2020-07-11 00:11:34,386 INFO L280 TraceCheckUtils]: 172: Hoare triple {26949#true} havoc #t~ret68; {26949#true} is VALID [2020-07-11 00:11:34,386 INFO L280 TraceCheckUtils]: 173: Hoare triple {26949#true} assume !(0 != ~tmp~7); {26949#true} is VALID [2020-07-11 00:11:34,386 INFO L280 TraceCheckUtils]: 174: Hoare triple {26949#true} ~tmp___0~1 := 1; {26949#true} is VALID [2020-07-11 00:11:34,386 INFO L280 TraceCheckUtils]: 175: Hoare triple {26949#true} ~retValue_acc~9 := ~tmp___0~1; {26949#true} is VALID [2020-07-11 00:11:34,386 INFO L280 TraceCheckUtils]: 176: Hoare triple {26949#true} #res := ~retValue_acc~9; {26949#true} is VALID [2020-07-11 00:11:34,387 INFO L280 TraceCheckUtils]: 177: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,387 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {26949#true} {26949#true} #898#return; {26949#true} is VALID [2020-07-11 00:11:34,387 INFO L280 TraceCheckUtils]: 179: Hoare triple {26949#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {26949#true} is VALID [2020-07-11 00:11:34,387 INFO L280 TraceCheckUtils]: 180: Hoare triple {26949#true} ~tmp~5 := #t~ret49; {26949#true} is VALID [2020-07-11 00:11:34,387 INFO L280 TraceCheckUtils]: 181: Hoare triple {26949#true} havoc #t~ret49; {26949#true} is VALID [2020-07-11 00:11:34,387 INFO L280 TraceCheckUtils]: 182: Hoare triple {26949#true} assume 0 != ~tmp~5; {26949#true} is VALID [2020-07-11 00:11:34,389 INFO L263 TraceCheckUtils]: 183: Hoare triple {26949#true} call activatePump(); {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:11:34,389 INFO L280 TraceCheckUtils]: 184: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26949#true} is VALID [2020-07-11 00:11:34,389 INFO L280 TraceCheckUtils]: 185: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,389 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {26949#true} {26949#true} #900#return; {26949#true} is VALID [2020-07-11 00:11:34,389 INFO L280 TraceCheckUtils]: 187: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,389 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {26949#true} {26949#true} #872#return; {26949#true} is VALID [2020-07-11 00:11:34,390 INFO L280 TraceCheckUtils]: 189: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,390 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {26949#true} {27050#(= 2 ~waterLevel~0)} #890#return; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,391 INFO L263 TraceCheckUtils]: 191: Hoare triple {27050#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,391 INFO L280 TraceCheckUtils]: 192: Hoare triple {27050#(= 2 ~waterLevel~0)} havoc ~tmp~1; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,392 INFO L280 TraceCheckUtils]: 193: Hoare triple {27050#(= 2 ~waterLevel~0)} havoc ~tmp___0~0; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:11:34,392 INFO L263 TraceCheckUtils]: 194: Hoare triple {27050#(= 2 ~waterLevel~0)} call #t~ret2 := getWaterLevel(); {26949#true} is VALID [2020-07-11 00:11:34,392 INFO L280 TraceCheckUtils]: 195: Hoare triple {26949#true} havoc ~retValue_acc~5; {26949#true} is VALID [2020-07-11 00:11:34,393 INFO L280 TraceCheckUtils]: 196: Hoare triple {26949#true} ~retValue_acc~5 := ~waterLevel~0; {27186#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-11 00:11:34,393 INFO L280 TraceCheckUtils]: 197: Hoare triple {27186#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {27187#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:11:34,393 INFO L280 TraceCheckUtils]: 198: Hoare triple {27187#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {27187#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:11:34,394 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {27187#(= |getWaterLevel_#res| ~waterLevel~0)} {27050#(= 2 ~waterLevel~0)} #908#return; {27107#(= 2 |__utac_acc__Specification5_spec__3_#t~ret2|)} is VALID [2020-07-11 00:11:34,395 INFO L280 TraceCheckUtils]: 200: Hoare triple {27107#(= 2 |__utac_acc__Specification5_spec__3_#t~ret2|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27107#(= 2 |__utac_acc__Specification5_spec__3_#t~ret2|)} is VALID [2020-07-11 00:11:34,395 INFO L280 TraceCheckUtils]: 201: Hoare triple {27107#(= 2 |__utac_acc__Specification5_spec__3_#t~ret2|)} ~tmp~1 := #t~ret2; {27108#(= 2 __utac_acc__Specification5_spec__3_~tmp~1)} is VALID [2020-07-11 00:11:34,396 INFO L280 TraceCheckUtils]: 202: Hoare triple {27108#(= 2 __utac_acc__Specification5_spec__3_~tmp~1)} havoc #t~ret2; {27108#(= 2 __utac_acc__Specification5_spec__3_~tmp~1)} is VALID [2020-07-11 00:11:34,396 INFO L280 TraceCheckUtils]: 203: Hoare triple {27108#(= 2 __utac_acc__Specification5_spec__3_~tmp~1)} assume 2 != ~tmp~1; {26950#false} is VALID [2020-07-11 00:11:34,396 INFO L263 TraceCheckUtils]: 204: Hoare triple {26950#false} call #t~ret3 := isPumpRunning(); {26949#true} is VALID [2020-07-11 00:11:34,397 INFO L280 TraceCheckUtils]: 205: Hoare triple {26949#true} havoc ~retValue_acc~8; {26949#true} is VALID [2020-07-11 00:11:34,397 INFO L280 TraceCheckUtils]: 206: Hoare triple {26949#true} ~retValue_acc~8 := ~pumpRunning~0; {26949#true} is VALID [2020-07-11 00:11:34,397 INFO L280 TraceCheckUtils]: 207: Hoare triple {26949#true} #res := ~retValue_acc~8; {26949#true} is VALID [2020-07-11 00:11:34,397 INFO L280 TraceCheckUtils]: 208: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-11 00:11:34,397 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {26949#true} {26950#false} #910#return; {26950#false} is VALID [2020-07-11 00:11:34,397 INFO L280 TraceCheckUtils]: 210: Hoare triple {26950#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26950#false} is VALID [2020-07-11 00:11:34,398 INFO L280 TraceCheckUtils]: 211: Hoare triple {26950#false} ~tmp___0~0 := #t~ret3; {26950#false} is VALID [2020-07-11 00:11:34,398 INFO L280 TraceCheckUtils]: 212: Hoare triple {26950#false} havoc #t~ret3; {26950#false} is VALID [2020-07-11 00:11:34,398 INFO L280 TraceCheckUtils]: 213: Hoare triple {26950#false} assume 0 != ~tmp___0~0; {26950#false} is VALID [2020-07-11 00:11:34,398 INFO L280 TraceCheckUtils]: 214: Hoare triple {26950#false} assume 0 == ~switchedOnBeforeTS~0; {26950#false} is VALID [2020-07-11 00:11:34,398 INFO L263 TraceCheckUtils]: 215: Hoare triple {26950#false} call __automaton_fail(); {26950#false} is VALID [2020-07-11 00:11:34,398 INFO L280 TraceCheckUtils]: 216: Hoare triple {26950#false} assume !false; {26950#false} is VALID [2020-07-11 00:11:34,440 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:11:34,440 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1000452445] [2020-07-11 00:11:34,440 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:11:34,440 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-11 00:11:34,441 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1012082642] [2020-07-11 00:11:34,441 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 217 [2020-07-11 00:11:34,444 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:11:34,444 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-11 00:11:34,678 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 213 edges. 213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:11:34,679 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-11 00:11:34,679 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:11:34,679 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-11 00:11:34,679 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-11 00:11:34,680 INFO L87 Difference]: Start difference. First operand 649 states and 715 transitions. Second operand 15 states. [2020-07-11 00:11:36,449 WARN L193 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-11 00:11:42,809 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:11:55,561 WARN L193 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-11 00:11:56,267 WARN L193 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-11 00:11:57,264 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:11:57,727 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:11:58,565 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-11 00:11:59,021 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:11:59,771 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:12:00,177 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:12:24,240 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:12:24,596 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:12:25,409 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:12:28,079 WARN L193 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-11 00:12:43,001 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-11 00:12:43,674 WARN L193 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-11 00:12:45,224 WARN L193 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-11 00:12:52,460 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:12:52,461 INFO L93 Difference]: Finished difference Result 2014 states and 2423 transitions. [2020-07-11 00:12:52,461 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2020-07-11 00:12:52,461 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 217 [2020-07-11 00:12:52,461 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:12:52,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-11 00:12:52,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 1195 transitions. [2020-07-11 00:12:52,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-11 00:12:52,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 1195 transitions. [2020-07-11 00:12:52,480 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 52 states and 1195 transitions. [2020-07-11 00:12:55,813 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1195 edges. 1195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:12:55,926 INFO L225 Difference]: With dead ends: 2014 [2020-07-11 00:12:55,926 INFO L226 Difference]: Without dead ends: 1587 [2020-07-11 00:12:55,929 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 104 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 59 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1096 ImplicationChecksByTransitivity, 7.8s TimeCoverageRelationStatistics Valid=754, Invalid=2906, Unknown=0, NotChecked=0, Total=3660 [2020-07-11 00:12:55,930 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1587 states. [2020-07-11 00:13:24,896 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1587 to 1146. [2020-07-11 00:13:24,896 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:13:24,896 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1587 states. Second operand 1146 states. [2020-07-11 00:13:24,896 INFO L74 IsIncluded]: Start isIncluded. First operand 1587 states. Second operand 1146 states. [2020-07-11 00:13:24,896 INFO L87 Difference]: Start difference. First operand 1587 states. Second operand 1146 states. [2020-07-11 00:13:24,990 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:13:24,990 INFO L93 Difference]: Finished difference Result 1587 states and 1866 transitions. [2020-07-11 00:13:24,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 1866 transitions. [2020-07-11 00:13:24,992 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:13:24,992 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:13:24,993 INFO L74 IsIncluded]: Start isIncluded. First operand 1146 states. Second operand 1587 states. [2020-07-11 00:13:24,993 INFO L87 Difference]: Start difference. First operand 1146 states. Second operand 1587 states. [2020-07-11 00:13:25,093 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:13:25,094 INFO L93 Difference]: Finished difference Result 1587 states and 1866 transitions. [2020-07-11 00:13:25,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 1866 transitions. [2020-07-11 00:13:25,096 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:13:25,096 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:13:25,096 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:13:25,096 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:13:25,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1146 states. [2020-07-11 00:13:25,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1146 states and 1253 transitions. [2020-07-11 00:13:25,140 INFO L78 Accepts]: Start accepts. Automaton has 1146 states and 1253 transitions. Word has length 217 [2020-07-11 00:13:25,140 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:13:25,140 INFO L479 AbstractCegarLoop]: Abstraction has 1146 states and 1253 transitions. [2020-07-11 00:13:25,140 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-11 00:13:25,140 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1146 states and 1253 transitions. [2020-07-11 00:13:32,136 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1253 edges. 1253 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:13:32,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1253 transitions. [2020-07-11 00:13:32,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2020-07-11 00:13:32,140 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:13:32,140 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:13:32,140 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-11 00:13:32,140 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:13:32,140 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:13:32,141 INFO L82 PathProgramCache]: Analyzing trace with hash 1808104870, now seen corresponding path program 1 times [2020-07-11 00:13:32,141 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:13:32,141 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [482228820] [2020-07-11 00:13:32,141 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:13:32,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:32,599 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:13:32,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:32,659 INFO L280 TraceCheckUtils]: 0: Hoare triple {37021#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {36787#true} is VALID [2020-07-11 00:13:32,660 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} #valid := #valid[0 := 0]; {36787#true} is VALID [2020-07-11 00:13:32,660 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} assume 0 < #StackHeapBarrier; {36787#true} is VALID [2020-07-11 00:13:32,660 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {36787#true} is VALID [2020-07-11 00:13:32,660 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {36787#true} is VALID [2020-07-11 00:13:32,661 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {36787#true} is VALID [2020-07-11 00:13:32,661 INFO L280 TraceCheckUtils]: 6: Hoare triple {36787#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {36787#true} is VALID [2020-07-11 00:13:32,661 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {36787#true} is VALID [2020-07-11 00:13:32,661 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {36787#true} is VALID [2020-07-11 00:13:32,661 INFO L280 TraceCheckUtils]: 9: Hoare triple {36787#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {36787#true} is VALID [2020-07-11 00:13:32,662 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {36787#true} is VALID [2020-07-11 00:13:32,662 INFO L280 TraceCheckUtils]: 11: Hoare triple {36787#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {36787#true} is VALID [2020-07-11 00:13:32,662 INFO L280 TraceCheckUtils]: 12: Hoare triple {36787#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {36787#true} is VALID [2020-07-11 00:13:32,662 INFO L280 TraceCheckUtils]: 13: Hoare triple {36787#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {36787#true} is VALID [2020-07-11 00:13:32,663 INFO L280 TraceCheckUtils]: 14: Hoare triple {36787#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {36787#true} is VALID [2020-07-11 00:13:32,663 INFO L280 TraceCheckUtils]: 15: Hoare triple {36787#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {36787#true} is VALID [2020-07-11 00:13:32,663 INFO L280 TraceCheckUtils]: 16: Hoare triple {36787#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {36787#true} is VALID [2020-07-11 00:13:32,664 INFO L280 TraceCheckUtils]: 17: Hoare triple {36787#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {36787#true} is VALID [2020-07-11 00:13:32,664 INFO L280 TraceCheckUtils]: 18: Hoare triple {36787#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {36787#true} is VALID [2020-07-11 00:13:32,664 INFO L280 TraceCheckUtils]: 19: Hoare triple {36787#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {36787#true} is VALID [2020-07-11 00:13:32,665 INFO L280 TraceCheckUtils]: 20: Hoare triple {36787#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {36787#true} is VALID [2020-07-11 00:13:32,665 INFO L280 TraceCheckUtils]: 21: Hoare triple {36787#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {36787#true} is VALID [2020-07-11 00:13:32,665 INFO L280 TraceCheckUtils]: 22: Hoare triple {36787#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {36787#true} is VALID [2020-07-11 00:13:32,665 INFO L280 TraceCheckUtils]: 23: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {36787#true} is VALID [2020-07-11 00:13:32,666 INFO L280 TraceCheckUtils]: 24: Hoare triple {36787#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {36787#true} is VALID [2020-07-11 00:13:32,666 INFO L280 TraceCheckUtils]: 25: Hoare triple {36787#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {36787#true} is VALID [2020-07-11 00:13:32,666 INFO L280 TraceCheckUtils]: 26: Hoare triple {36787#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {36787#true} is VALID [2020-07-11 00:13:32,667 INFO L280 TraceCheckUtils]: 27: Hoare triple {36787#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {36787#true} is VALID [2020-07-11 00:13:32,667 INFO L280 TraceCheckUtils]: 28: Hoare triple {36787#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {36787#true} is VALID [2020-07-11 00:13:32,667 INFO L280 TraceCheckUtils]: 29: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {36787#true} is VALID [2020-07-11 00:13:32,668 INFO L280 TraceCheckUtils]: 30: Hoare triple {36787#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {36787#true} is VALID [2020-07-11 00:13:32,668 INFO L280 TraceCheckUtils]: 31: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {36787#true} is VALID [2020-07-11 00:13:32,668 INFO L280 TraceCheckUtils]: 32: Hoare triple {36787#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {36787#true} is VALID [2020-07-11 00:13:32,668 INFO L280 TraceCheckUtils]: 33: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {36787#true} is VALID [2020-07-11 00:13:32,669 INFO L280 TraceCheckUtils]: 34: Hoare triple {36787#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {36787#true} is VALID [2020-07-11 00:13:32,669 INFO L280 TraceCheckUtils]: 35: Hoare triple {36787#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {36787#true} is VALID [2020-07-11 00:13:32,669 INFO L280 TraceCheckUtils]: 36: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {36787#true} is VALID [2020-07-11 00:13:32,670 INFO L280 TraceCheckUtils]: 37: Hoare triple {36787#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {36787#true} is VALID [2020-07-11 00:13:32,670 INFO L280 TraceCheckUtils]: 38: Hoare triple {36787#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {36787#true} is VALID [2020-07-11 00:13:32,670 INFO L280 TraceCheckUtils]: 39: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {36787#true} is VALID [2020-07-11 00:13:32,671 INFO L280 TraceCheckUtils]: 40: Hoare triple {36787#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {36787#true} is VALID [2020-07-11 00:13:32,671 INFO L280 TraceCheckUtils]: 41: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {36787#true} is VALID [2020-07-11 00:13:32,671 INFO L280 TraceCheckUtils]: 42: Hoare triple {36787#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {36787#true} is VALID [2020-07-11 00:13:32,671 INFO L280 TraceCheckUtils]: 43: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {36787#true} is VALID [2020-07-11 00:13:32,672 INFO L280 TraceCheckUtils]: 44: Hoare triple {36787#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {36787#true} is VALID [2020-07-11 00:13:32,672 INFO L280 TraceCheckUtils]: 45: Hoare triple {36787#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {36787#true} is VALID [2020-07-11 00:13:32,672 INFO L280 TraceCheckUtils]: 46: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {36787#true} is VALID [2020-07-11 00:13:32,673 INFO L280 TraceCheckUtils]: 47: Hoare triple {36787#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {36787#true} is VALID [2020-07-11 00:13:32,673 INFO L280 TraceCheckUtils]: 48: Hoare triple {36787#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {36787#true} is VALID [2020-07-11 00:13:32,673 INFO L280 TraceCheckUtils]: 49: Hoare triple {36787#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {36787#true} is VALID [2020-07-11 00:13:32,674 INFO L280 TraceCheckUtils]: 50: Hoare triple {36787#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {36787#true} is VALID [2020-07-11 00:13:32,674 INFO L280 TraceCheckUtils]: 51: Hoare triple {36787#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {36787#true} is VALID [2020-07-11 00:13:32,674 INFO L280 TraceCheckUtils]: 52: Hoare triple {36787#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {36787#true} is VALID [2020-07-11 00:13:32,674 INFO L280 TraceCheckUtils]: 53: Hoare triple {36787#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {36787#true} is VALID [2020-07-11 00:13:32,675 INFO L280 TraceCheckUtils]: 54: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {36787#true} is VALID [2020-07-11 00:13:32,675 INFO L280 TraceCheckUtils]: 55: Hoare triple {36787#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {36787#true} is VALID [2020-07-11 00:13:32,675 INFO L280 TraceCheckUtils]: 56: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {36787#true} is VALID [2020-07-11 00:13:32,676 INFO L280 TraceCheckUtils]: 57: Hoare triple {36787#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {36787#true} is VALID [2020-07-11 00:13:32,676 INFO L280 TraceCheckUtils]: 58: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {36787#true} is VALID [2020-07-11 00:13:32,676 INFO L280 TraceCheckUtils]: 59: Hoare triple {36787#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {36787#true} is VALID [2020-07-11 00:13:32,677 INFO L280 TraceCheckUtils]: 60: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {36787#true} is VALID [2020-07-11 00:13:32,677 INFO L280 TraceCheckUtils]: 61: Hoare triple {36787#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {36787#true} is VALID [2020-07-11 00:13:32,677 INFO L280 TraceCheckUtils]: 62: Hoare triple {36787#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {36787#true} is VALID [2020-07-11 00:13:32,677 INFO L280 TraceCheckUtils]: 63: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {36787#true} is VALID [2020-07-11 00:13:32,678 INFO L280 TraceCheckUtils]: 64: Hoare triple {36787#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {36787#true} is VALID [2020-07-11 00:13:32,678 INFO L280 TraceCheckUtils]: 65: Hoare triple {36787#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {36787#true} is VALID [2020-07-11 00:13:32,678 INFO L280 TraceCheckUtils]: 66: Hoare triple {36787#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {36787#true} is VALID [2020-07-11 00:13:32,679 INFO L280 TraceCheckUtils]: 67: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {36787#true} is VALID [2020-07-11 00:13:32,679 INFO L280 TraceCheckUtils]: 68: Hoare triple {36787#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {36787#true} is VALID [2020-07-11 00:13:32,679 INFO L280 TraceCheckUtils]: 69: Hoare triple {36787#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {36787#true} is VALID [2020-07-11 00:13:32,679 INFO L280 TraceCheckUtils]: 70: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {36787#true} is VALID [2020-07-11 00:13:32,680 INFO L280 TraceCheckUtils]: 71: Hoare triple {36787#true} ~cleanupTimeShifts~0 := 4; {36787#true} is VALID [2020-07-11 00:13:32,680 INFO L280 TraceCheckUtils]: 72: Hoare triple {36787#true} ~switchedOnBeforeTS~0 := 0; {36787#true} is VALID [2020-07-11 00:13:32,680 INFO L280 TraceCheckUtils]: 73: Hoare triple {36787#true} ~head~0.base, ~head~0.offset := 0, 0; {36787#true} is VALID [2020-07-11 00:13:32,681 INFO L280 TraceCheckUtils]: 74: Hoare triple {36787#true} ~waterLevel~0 := 1; {36787#true} is VALID [2020-07-11 00:13:32,681 INFO L280 TraceCheckUtils]: 75: Hoare triple {36787#true} ~methaneLevelCritical~0 := 0; {36787#true} is VALID [2020-07-11 00:13:32,681 INFO L280 TraceCheckUtils]: 76: Hoare triple {36787#true} ~pumpRunning~0 := 0; {36787#true} is VALID [2020-07-11 00:13:32,681 INFO L280 TraceCheckUtils]: 77: Hoare triple {36787#true} ~systemActive~0 := 1; {36787#true} is VALID [2020-07-11 00:13:32,682 INFO L280 TraceCheckUtils]: 78: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:32,682 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {36787#true} {36787#true} #926#return; {36787#true} is VALID [2020-07-11 00:13:32,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:32,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:32,692 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36787#true} {36787#true} #826#return; {36787#true} is VALID [2020-07-11 00:13:32,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:32,695 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:32,695 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36787#true} {36787#true} #828#return; {36787#true} is VALID [2020-07-11 00:13:32,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:32,755 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~11; {36787#true} is VALID [2020-07-11 00:13:32,756 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~retValue_acc~11 := 1; {37022#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-11 00:13:32,757 INFO L280 TraceCheckUtils]: 2: Hoare triple {37022#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {37023#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:13:32,758 INFO L280 TraceCheckUtils]: 3: Hoare triple {37023#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {37023#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:13:32,760 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37023#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {36787#true} #830#return; {36878#(= 1 |main_#t~ret0|)} is VALID [2020-07-11 00:13:32,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:32,763 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:32,763 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36787#true} {36787#true} #832#return; {36787#true} is VALID [2020-07-11 00:13:32,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:32,787 INFO L280 TraceCheckUtils]: 0: Hoare triple {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {36787#true} is VALID [2020-07-11 00:13:32,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:32,788 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36787#true} {36787#true} #916#return; {36787#true} is VALID [2020-07-11 00:13:32,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:32,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {37025#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {36787#true} is VALID [2020-07-11 00:13:32,814 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~waterLevel~0 := 1 + ~waterLevel~0; {36787#true} is VALID [2020-07-11 00:13:32,814 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:32,814 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {36787#true} {36787#true} #874#return; {36787#true} is VALID [2020-07-11 00:13:32,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:32,841 INFO L280 TraceCheckUtils]: 0: Hoare triple {37026#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {36787#true} is VALID [2020-07-11 00:13:32,842 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:32,842 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36787#true} {36787#true} #878#return; {36787#true} is VALID [2020-07-11 00:13:32,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:32,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:32,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:32,923 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-11 00:13:32,923 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {36787#true} is VALID [2020-07-11 00:13:32,923 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} #res := ~retValue_acc~8; {36787#true} is VALID [2020-07-11 00:13:32,924 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:32,924 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36787#true} {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {36787#true} is VALID [2020-07-11 00:13:32,925 INFO L263 TraceCheckUtils]: 0: Hoare triple {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {36787#true} is VALID [2020-07-11 00:13:32,925 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-11 00:13:32,925 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {36787#true} is VALID [2020-07-11 00:13:32,926 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} #res := ~retValue_acc~8; {36787#true} is VALID [2020-07-11 00:13:32,926 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:32,926 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36787#true} {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {36787#true} is VALID [2020-07-11 00:13:32,926 INFO L280 TraceCheckUtils]: 6: Hoare triple {36787#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36787#true} is VALID [2020-07-11 00:13:32,927 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} ~switchedOnBeforeTS~0 := #t~ret1; {36787#true} is VALID [2020-07-11 00:13:32,927 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} havoc #t~ret1; {36787#true} is VALID [2020-07-11 00:13:32,927 INFO L280 TraceCheckUtils]: 9: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:32,928 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {36787#true} {37027#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {36787#true} is VALID [2020-07-11 00:13:32,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:32,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:32,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:32,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:32,981 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~6; {36787#true} is VALID [2020-07-11 00:13:32,982 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} assume !(~waterLevel~0 < 2); {36787#true} is VALID [2020-07-11 00:13:32,982 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} ~retValue_acc~6 := 0; {36787#true} is VALID [2020-07-11 00:13:32,982 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} #res := ~retValue_acc~6; {36787#true} is VALID [2020-07-11 00:13:32,982 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:32,983 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36787#true} {36787#true} #884#return; {36787#true} is VALID [2020-07-11 00:13:32,983 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~9; {36787#true} is VALID [2020-07-11 00:13:32,983 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} havoc ~tmp~7; {36787#true} is VALID [2020-07-11 00:13:32,983 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} havoc ~tmp___0~1; {36787#true} is VALID [2020-07-11 00:13:32,983 INFO L263 TraceCheckUtils]: 3: Hoare triple {36787#true} call #t~ret68 := isHighWaterSensorDry(); {36787#true} is VALID [2020-07-11 00:13:32,984 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} havoc ~retValue_acc~6; {36787#true} is VALID [2020-07-11 00:13:32,984 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} assume !(~waterLevel~0 < 2); {36787#true} is VALID [2020-07-11 00:13:32,984 INFO L280 TraceCheckUtils]: 6: Hoare triple {36787#true} ~retValue_acc~6 := 0; {36787#true} is VALID [2020-07-11 00:13:32,984 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} #res := ~retValue_acc~6; {36787#true} is VALID [2020-07-11 00:13:32,984 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:32,985 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36787#true} {36787#true} #884#return; {36787#true} is VALID [2020-07-11 00:13:32,985 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {36787#true} is VALID [2020-07-11 00:13:32,985 INFO L280 TraceCheckUtils]: 11: Hoare triple {36787#true} ~tmp~7 := #t~ret68; {36787#true} is VALID [2020-07-11 00:13:32,985 INFO L280 TraceCheckUtils]: 12: Hoare triple {36787#true} havoc #t~ret68; {36787#true} is VALID [2020-07-11 00:13:32,985 INFO L280 TraceCheckUtils]: 13: Hoare triple {36787#true} assume !(0 != ~tmp~7); {36787#true} is VALID [2020-07-11 00:13:32,986 INFO L280 TraceCheckUtils]: 14: Hoare triple {36787#true} ~tmp___0~1 := 1; {36787#true} is VALID [2020-07-11 00:13:32,986 INFO L280 TraceCheckUtils]: 15: Hoare triple {36787#true} ~retValue_acc~9 := ~tmp___0~1; {36787#true} is VALID [2020-07-11 00:13:32,986 INFO L280 TraceCheckUtils]: 16: Hoare triple {36787#true} #res := ~retValue_acc~9; {36787#true} is VALID [2020-07-11 00:13:32,986 INFO L280 TraceCheckUtils]: 17: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:32,986 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {36787#true} {36787#true} #898#return; {36787#true} is VALID [2020-07-11 00:13:32,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:32,992 INFO L280 TraceCheckUtils]: 0: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:32,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:32,994 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #900#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:32,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36787#true} is VALID [2020-07-11 00:13:32,995 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} assume 0 == ~pumpRunning~0; {36787#true} is VALID [2020-07-11 00:13:32,995 INFO L263 TraceCheckUtils]: 2: Hoare triple {36787#true} call #t~ret49 := isHighWaterLevel(); {36787#true} is VALID [2020-07-11 00:13:32,995 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} havoc ~retValue_acc~9; {36787#true} is VALID [2020-07-11 00:13:32,996 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} havoc ~tmp~7; {36787#true} is VALID [2020-07-11 00:13:32,996 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} havoc ~tmp___0~1; {36787#true} is VALID [2020-07-11 00:13:32,996 INFO L263 TraceCheckUtils]: 6: Hoare triple {36787#true} call #t~ret68 := isHighWaterSensorDry(); {36787#true} is VALID [2020-07-11 00:13:32,997 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} havoc ~retValue_acc~6; {36787#true} is VALID [2020-07-11 00:13:32,997 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} assume !(~waterLevel~0 < 2); {36787#true} is VALID [2020-07-11 00:13:32,997 INFO L280 TraceCheckUtils]: 9: Hoare triple {36787#true} ~retValue_acc~6 := 0; {36787#true} is VALID [2020-07-11 00:13:32,998 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} #res := ~retValue_acc~6; {36787#true} is VALID [2020-07-11 00:13:32,998 INFO L280 TraceCheckUtils]: 11: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:32,998 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {36787#true} {36787#true} #884#return; {36787#true} is VALID [2020-07-11 00:13:32,999 INFO L280 TraceCheckUtils]: 13: Hoare triple {36787#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {36787#true} is VALID [2020-07-11 00:13:32,999 INFO L280 TraceCheckUtils]: 14: Hoare triple {36787#true} ~tmp~7 := #t~ret68; {36787#true} is VALID [2020-07-11 00:13:32,999 INFO L280 TraceCheckUtils]: 15: Hoare triple {36787#true} havoc #t~ret68; {36787#true} is VALID [2020-07-11 00:13:33,000 INFO L280 TraceCheckUtils]: 16: Hoare triple {36787#true} assume !(0 != ~tmp~7); {36787#true} is VALID [2020-07-11 00:13:33,000 INFO L280 TraceCheckUtils]: 17: Hoare triple {36787#true} ~tmp___0~1 := 1; {36787#true} is VALID [2020-07-11 00:13:33,000 INFO L280 TraceCheckUtils]: 18: Hoare triple {36787#true} ~retValue_acc~9 := ~tmp___0~1; {36787#true} is VALID [2020-07-11 00:13:33,001 INFO L280 TraceCheckUtils]: 19: Hoare triple {36787#true} #res := ~retValue_acc~9; {36787#true} is VALID [2020-07-11 00:13:33,001 INFO L280 TraceCheckUtils]: 20: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,001 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {36787#true} {36787#true} #898#return; {36787#true} is VALID [2020-07-11 00:13:33,002 INFO L280 TraceCheckUtils]: 22: Hoare triple {36787#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {36787#true} is VALID [2020-07-11 00:13:33,002 INFO L280 TraceCheckUtils]: 23: Hoare triple {36787#true} ~tmp~5 := #t~ret49; {36787#true} is VALID [2020-07-11 00:13:33,002 INFO L280 TraceCheckUtils]: 24: Hoare triple {36787#true} havoc #t~ret49; {36787#true} is VALID [2020-07-11 00:13:33,003 INFO L280 TraceCheckUtils]: 25: Hoare triple {36787#true} assume 0 != ~tmp~5; {36787#true} is VALID [2020-07-11 00:13:33,004 INFO L263 TraceCheckUtils]: 26: Hoare triple {36787#true} call activatePump(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:13:33,005 INFO L280 TraceCheckUtils]: 27: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,005 INFO L280 TraceCheckUtils]: 28: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,006 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #900#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,007 INFO L280 TraceCheckUtils]: 30: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,008 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #872#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,032 INFO L280 TraceCheckUtils]: 0: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {36787#true} is VALID [2020-07-11 00:13:33,035 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} assume !(0 != ~pumpRunning~0); {36787#true} is VALID [2020-07-11 00:13:33,037 INFO L263 TraceCheckUtils]: 2: Hoare triple {36787#true} call processEnvironment__wrappee__highWaterSensor(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:13:33,038 INFO L280 TraceCheckUtils]: 3: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36787#true} is VALID [2020-07-11 00:13:33,038 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} assume 0 == ~pumpRunning~0; {36787#true} is VALID [2020-07-11 00:13:33,038 INFO L263 TraceCheckUtils]: 5: Hoare triple {36787#true} call #t~ret49 := isHighWaterLevel(); {36787#true} is VALID [2020-07-11 00:13:33,039 INFO L280 TraceCheckUtils]: 6: Hoare triple {36787#true} havoc ~retValue_acc~9; {36787#true} is VALID [2020-07-11 00:13:33,039 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} havoc ~tmp~7; {36787#true} is VALID [2020-07-11 00:13:33,039 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} havoc ~tmp___0~1; {36787#true} is VALID [2020-07-11 00:13:33,040 INFO L263 TraceCheckUtils]: 9: Hoare triple {36787#true} call #t~ret68 := isHighWaterSensorDry(); {36787#true} is VALID [2020-07-11 00:13:33,040 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} havoc ~retValue_acc~6; {36787#true} is VALID [2020-07-11 00:13:33,040 INFO L280 TraceCheckUtils]: 11: Hoare triple {36787#true} assume !(~waterLevel~0 < 2); {36787#true} is VALID [2020-07-11 00:13:33,041 INFO L280 TraceCheckUtils]: 12: Hoare triple {36787#true} ~retValue_acc~6 := 0; {36787#true} is VALID [2020-07-11 00:13:33,041 INFO L280 TraceCheckUtils]: 13: Hoare triple {36787#true} #res := ~retValue_acc~6; {36787#true} is VALID [2020-07-11 00:13:33,041 INFO L280 TraceCheckUtils]: 14: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,042 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {36787#true} {36787#true} #884#return; {36787#true} is VALID [2020-07-11 00:13:33,042 INFO L280 TraceCheckUtils]: 16: Hoare triple {36787#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {36787#true} is VALID [2020-07-11 00:13:33,042 INFO L280 TraceCheckUtils]: 17: Hoare triple {36787#true} ~tmp~7 := #t~ret68; {36787#true} is VALID [2020-07-11 00:13:33,043 INFO L280 TraceCheckUtils]: 18: Hoare triple {36787#true} havoc #t~ret68; {36787#true} is VALID [2020-07-11 00:13:33,043 INFO L280 TraceCheckUtils]: 19: Hoare triple {36787#true} assume !(0 != ~tmp~7); {36787#true} is VALID [2020-07-11 00:13:33,043 INFO L280 TraceCheckUtils]: 20: Hoare triple {36787#true} ~tmp___0~1 := 1; {36787#true} is VALID [2020-07-11 00:13:33,043 INFO L280 TraceCheckUtils]: 21: Hoare triple {36787#true} ~retValue_acc~9 := ~tmp___0~1; {36787#true} is VALID [2020-07-11 00:13:33,044 INFO L280 TraceCheckUtils]: 22: Hoare triple {36787#true} #res := ~retValue_acc~9; {36787#true} is VALID [2020-07-11 00:13:33,044 INFO L280 TraceCheckUtils]: 23: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,044 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {36787#true} {36787#true} #898#return; {36787#true} is VALID [2020-07-11 00:13:33,045 INFO L280 TraceCheckUtils]: 25: Hoare triple {36787#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {36787#true} is VALID [2020-07-11 00:13:33,045 INFO L280 TraceCheckUtils]: 26: Hoare triple {36787#true} ~tmp~5 := #t~ret49; {36787#true} is VALID [2020-07-11 00:13:33,045 INFO L280 TraceCheckUtils]: 27: Hoare triple {36787#true} havoc #t~ret49; {36787#true} is VALID [2020-07-11 00:13:33,046 INFO L280 TraceCheckUtils]: 28: Hoare triple {36787#true} assume 0 != ~tmp~5; {36787#true} is VALID [2020-07-11 00:13:33,047 INFO L263 TraceCheckUtils]: 29: Hoare triple {36787#true} call activatePump(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:13:33,048 INFO L280 TraceCheckUtils]: 30: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,049 INFO L280 TraceCheckUtils]: 31: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,049 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #900#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,050 INFO L280 TraceCheckUtils]: 33: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,051 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #872#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,052 INFO L280 TraceCheckUtils]: 35: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,053 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #890#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:33,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:33,061 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~5; {36787#true} is VALID [2020-07-11 00:13:33,061 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~retValue_acc~5 := ~waterLevel~0; {36787#true} is VALID [2020-07-11 00:13:33,062 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} #res := ~retValue_acc~5; {36787#true} is VALID [2020-07-11 00:13:33,062 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,062 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36787#true} {36787#true} #908#return; {36787#true} is VALID [2020-07-11 00:13:33,063 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~tmp~1; {36787#true} is VALID [2020-07-11 00:13:33,063 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} havoc ~tmp___0~0; {36787#true} is VALID [2020-07-11 00:13:33,063 INFO L263 TraceCheckUtils]: 2: Hoare triple {36787#true} call #t~ret2 := getWaterLevel(); {36787#true} is VALID [2020-07-11 00:13:33,064 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} havoc ~retValue_acc~5; {36787#true} is VALID [2020-07-11 00:13:33,064 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} ~retValue_acc~5 := ~waterLevel~0; {36787#true} is VALID [2020-07-11 00:13:33,064 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} #res := ~retValue_acc~5; {36787#true} is VALID [2020-07-11 00:13:33,064 INFO L280 TraceCheckUtils]: 6: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,065 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {36787#true} {36787#true} #908#return; {36787#true} is VALID [2020-07-11 00:13:33,065 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36787#true} is VALID [2020-07-11 00:13:33,065 INFO L280 TraceCheckUtils]: 9: Hoare triple {36787#true} ~tmp~1 := #t~ret2; {36787#true} is VALID [2020-07-11 00:13:33,066 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} havoc #t~ret2; {36787#true} is VALID [2020-07-11 00:13:33,066 INFO L280 TraceCheckUtils]: 11: Hoare triple {36787#true} assume !(2 != ~tmp~1); {36787#true} is VALID [2020-07-11 00:13:33,066 INFO L280 TraceCheckUtils]: 12: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,067 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {36787#true} {37076#(<= 1 ~pumpRunning~0)} #892#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,069 INFO L263 TraceCheckUtils]: 0: Hoare triple {37027#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:13:33,069 INFO L263 TraceCheckUtils]: 1: Hoare triple {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {36787#true} is VALID [2020-07-11 00:13:33,069 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-11 00:13:33,070 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {36787#true} is VALID [2020-07-11 00:13:33,070 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} #res := ~retValue_acc~8; {36787#true} is VALID [2020-07-11 00:13:33,070 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,071 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {36787#true} {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {36787#true} is VALID [2020-07-11 00:13:33,071 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36787#true} is VALID [2020-07-11 00:13:33,071 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} ~switchedOnBeforeTS~0 := #t~ret1; {36787#true} is VALID [2020-07-11 00:13:33,072 INFO L280 TraceCheckUtils]: 9: Hoare triple {36787#true} havoc #t~ret1; {36787#true} is VALID [2020-07-11 00:13:33,072 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,072 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {36787#true} {37027#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {36787#true} is VALID [2020-07-11 00:13:33,073 INFO L280 TraceCheckUtils]: 12: Hoare triple {36787#true} assume !(0 != ~pumpRunning~0); {36787#true} is VALID [2020-07-11 00:13:33,073 INFO L280 TraceCheckUtils]: 13: Hoare triple {36787#true} assume 0 != ~systemActive~0; {36787#true} is VALID [2020-07-11 00:13:33,074 INFO L263 TraceCheckUtils]: 14: Hoare triple {36787#true} call processEnvironment(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:13:33,074 INFO L280 TraceCheckUtils]: 15: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {36787#true} is VALID [2020-07-11 00:13:33,074 INFO L280 TraceCheckUtils]: 16: Hoare triple {36787#true} assume !(0 != ~pumpRunning~0); {36787#true} is VALID [2020-07-11 00:13:33,075 INFO L263 TraceCheckUtils]: 17: Hoare triple {36787#true} call processEnvironment__wrappee__highWaterSensor(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:13:33,076 INFO L280 TraceCheckUtils]: 18: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36787#true} is VALID [2020-07-11 00:13:33,076 INFO L280 TraceCheckUtils]: 19: Hoare triple {36787#true} assume 0 == ~pumpRunning~0; {36787#true} is VALID [2020-07-11 00:13:33,076 INFO L263 TraceCheckUtils]: 20: Hoare triple {36787#true} call #t~ret49 := isHighWaterLevel(); {36787#true} is VALID [2020-07-11 00:13:33,076 INFO L280 TraceCheckUtils]: 21: Hoare triple {36787#true} havoc ~retValue_acc~9; {36787#true} is VALID [2020-07-11 00:13:33,077 INFO L280 TraceCheckUtils]: 22: Hoare triple {36787#true} havoc ~tmp~7; {36787#true} is VALID [2020-07-11 00:13:33,077 INFO L280 TraceCheckUtils]: 23: Hoare triple {36787#true} havoc ~tmp___0~1; {36787#true} is VALID [2020-07-11 00:13:33,077 INFO L263 TraceCheckUtils]: 24: Hoare triple {36787#true} call #t~ret68 := isHighWaterSensorDry(); {36787#true} is VALID [2020-07-11 00:13:33,078 INFO L280 TraceCheckUtils]: 25: Hoare triple {36787#true} havoc ~retValue_acc~6; {36787#true} is VALID [2020-07-11 00:13:33,078 INFO L280 TraceCheckUtils]: 26: Hoare triple {36787#true} assume !(~waterLevel~0 < 2); {36787#true} is VALID [2020-07-11 00:13:33,078 INFO L280 TraceCheckUtils]: 27: Hoare triple {36787#true} ~retValue_acc~6 := 0; {36787#true} is VALID [2020-07-11 00:13:33,078 INFO L280 TraceCheckUtils]: 28: Hoare triple {36787#true} #res := ~retValue_acc~6; {36787#true} is VALID [2020-07-11 00:13:33,079 INFO L280 TraceCheckUtils]: 29: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,079 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {36787#true} {36787#true} #884#return; {36787#true} is VALID [2020-07-11 00:13:33,079 INFO L280 TraceCheckUtils]: 31: Hoare triple {36787#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {36787#true} is VALID [2020-07-11 00:13:33,080 INFO L280 TraceCheckUtils]: 32: Hoare triple {36787#true} ~tmp~7 := #t~ret68; {36787#true} is VALID [2020-07-11 00:13:33,080 INFO L280 TraceCheckUtils]: 33: Hoare triple {36787#true} havoc #t~ret68; {36787#true} is VALID [2020-07-11 00:13:33,080 INFO L280 TraceCheckUtils]: 34: Hoare triple {36787#true} assume !(0 != ~tmp~7); {36787#true} is VALID [2020-07-11 00:13:33,081 INFO L280 TraceCheckUtils]: 35: Hoare triple {36787#true} ~tmp___0~1 := 1; {36787#true} is VALID [2020-07-11 00:13:33,081 INFO L280 TraceCheckUtils]: 36: Hoare triple {36787#true} ~retValue_acc~9 := ~tmp___0~1; {36787#true} is VALID [2020-07-11 00:13:33,081 INFO L280 TraceCheckUtils]: 37: Hoare triple {36787#true} #res := ~retValue_acc~9; {36787#true} is VALID [2020-07-11 00:13:33,081 INFO L280 TraceCheckUtils]: 38: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,082 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {36787#true} {36787#true} #898#return; {36787#true} is VALID [2020-07-11 00:13:33,082 INFO L280 TraceCheckUtils]: 40: Hoare triple {36787#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {36787#true} is VALID [2020-07-11 00:13:33,082 INFO L280 TraceCheckUtils]: 41: Hoare triple {36787#true} ~tmp~5 := #t~ret49; {36787#true} is VALID [2020-07-11 00:13:33,083 INFO L280 TraceCheckUtils]: 42: Hoare triple {36787#true} havoc #t~ret49; {36787#true} is VALID [2020-07-11 00:13:33,083 INFO L280 TraceCheckUtils]: 43: Hoare triple {36787#true} assume 0 != ~tmp~5; {36787#true} is VALID [2020-07-11 00:13:33,084 INFO L263 TraceCheckUtils]: 44: Hoare triple {36787#true} call activatePump(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:13:33,085 INFO L280 TraceCheckUtils]: 45: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,086 INFO L280 TraceCheckUtils]: 46: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,086 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #900#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,087 INFO L280 TraceCheckUtils]: 48: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,088 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #872#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,089 INFO L280 TraceCheckUtils]: 50: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,090 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #890#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,090 INFO L263 TraceCheckUtils]: 52: Hoare triple {37076#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {36787#true} is VALID [2020-07-11 00:13:33,091 INFO L280 TraceCheckUtils]: 53: Hoare triple {36787#true} havoc ~tmp~1; {36787#true} is VALID [2020-07-11 00:13:33,091 INFO L280 TraceCheckUtils]: 54: Hoare triple {36787#true} havoc ~tmp___0~0; {36787#true} is VALID [2020-07-11 00:13:33,091 INFO L263 TraceCheckUtils]: 55: Hoare triple {36787#true} call #t~ret2 := getWaterLevel(); {36787#true} is VALID [2020-07-11 00:13:33,091 INFO L280 TraceCheckUtils]: 56: Hoare triple {36787#true} havoc ~retValue_acc~5; {36787#true} is VALID [2020-07-11 00:13:33,092 INFO L280 TraceCheckUtils]: 57: Hoare triple {36787#true} ~retValue_acc~5 := ~waterLevel~0; {36787#true} is VALID [2020-07-11 00:13:33,092 INFO L280 TraceCheckUtils]: 58: Hoare triple {36787#true} #res := ~retValue_acc~5; {36787#true} is VALID [2020-07-11 00:13:33,092 INFO L280 TraceCheckUtils]: 59: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,093 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {36787#true} {36787#true} #908#return; {36787#true} is VALID [2020-07-11 00:13:33,093 INFO L280 TraceCheckUtils]: 61: Hoare triple {36787#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36787#true} is VALID [2020-07-11 00:13:33,093 INFO L280 TraceCheckUtils]: 62: Hoare triple {36787#true} ~tmp~1 := #t~ret2; {36787#true} is VALID [2020-07-11 00:13:33,094 INFO L280 TraceCheckUtils]: 63: Hoare triple {36787#true} havoc #t~ret2; {36787#true} is VALID [2020-07-11 00:13:33,094 INFO L280 TraceCheckUtils]: 64: Hoare triple {36787#true} assume !(2 != ~tmp~1); {36787#true} is VALID [2020-07-11 00:13:33,094 INFO L280 TraceCheckUtils]: 65: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,095 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {36787#true} {37076#(<= 1 ~pumpRunning~0)} #892#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,096 INFO L280 TraceCheckUtils]: 67: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,097 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #880#return; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:13:33,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:33,106 INFO L280 TraceCheckUtils]: 0: Hoare triple {37026#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {36787#true} is VALID [2020-07-11 00:13:33,107 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,107 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36787#true} {36961#(not (= 0 ~pumpRunning~0))} #878#return; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:13:33,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:33,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:33,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-11 00:13:33,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {37169#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~8 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~8) (<= ~pumpRunning~0 0)))} is VALID [2020-07-11 00:13:33,382 INFO L280 TraceCheckUtils]: 2: Hoare triple {37169#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~8 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~8) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~8; {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:13:33,383 INFO L280 TraceCheckUtils]: 3: Hoare triple {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:13:33,385 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:13:33,385 INFO L263 TraceCheckUtils]: 0: Hoare triple {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {36787#true} is VALID [2020-07-11 00:13:33,386 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-11 00:13:33,387 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {37169#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~8 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~8) (<= ~pumpRunning~0 0)))} is VALID [2020-07-11 00:13:33,388 INFO L280 TraceCheckUtils]: 3: Hoare triple {37169#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~8 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~8) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~8; {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:13:33,389 INFO L280 TraceCheckUtils]: 4: Hoare triple {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:13:33,391 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:13:33,392 INFO L280 TraceCheckUtils]: 6: Hoare triple {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:13:33,393 INFO L280 TraceCheckUtils]: 7: Hoare triple {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret1; {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,394 INFO L280 TraceCheckUtils]: 8: Hoare triple {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret1; {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,395 INFO L280 TraceCheckUtils]: 9: Hoare triple {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,396 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {36961#(not (= 0 ~pumpRunning~0))} #886#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:33,401 INFO L280 TraceCheckUtils]: 0: Hoare triple {37025#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {36787#true} is VALID [2020-07-11 00:13:33,402 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~waterLevel~0 := ~waterLevel~0 - 1; {36787#true} is VALID [2020-07-11 00:13:33,402 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,403 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {36787#true} {36976#(not (= 0 ~switchedOnBeforeTS~0))} #888#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:33,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:33,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:33,421 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~4; {36787#true} is VALID [2020-07-11 00:13:33,421 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {36787#true} is VALID [2020-07-11 00:13:33,421 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} #res := ~retValue_acc~4; {36787#true} is VALID [2020-07-11 00:13:33,422 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,422 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36787#true} {36787#true} #920#return; {36787#true} is VALID [2020-07-11 00:13:33,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~7; {36787#true} is VALID [2020-07-11 00:13:33,423 INFO L263 TraceCheckUtils]: 1: Hoare triple {36787#true} call #t~ret51 := isMethaneLevelCritical(); {36787#true} is VALID [2020-07-11 00:13:33,423 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} havoc ~retValue_acc~4; {36787#true} is VALID [2020-07-11 00:13:33,423 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {36787#true} is VALID [2020-07-11 00:13:33,424 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} #res := ~retValue_acc~4; {36787#true} is VALID [2020-07-11 00:13:33,424 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,424 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {36787#true} {36787#true} #920#return; {36787#true} is VALID [2020-07-11 00:13:33,425 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {36787#true} is VALID [2020-07-11 00:13:33,425 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} ~retValue_acc~7 := #t~ret51; {36787#true} is VALID [2020-07-11 00:13:33,426 INFO L280 TraceCheckUtils]: 9: Hoare triple {36787#true} havoc #t~ret51; {36787#true} is VALID [2020-07-11 00:13:33,426 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} #res := ~retValue_acc~7; {36787#true} is VALID [2020-07-11 00:13:33,426 INFO L280 TraceCheckUtils]: 11: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,427 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {36787#true} {36787#true} #866#return; {36787#true} is VALID [2020-07-11 00:13:33,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:33,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:33,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,436 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36787#true} {36787#true} #904#return; {36787#true} is VALID [2020-07-11 00:13:33,437 INFO L280 TraceCheckUtils]: 0: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36787#true} is VALID [2020-07-11 00:13:33,437 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} assume !(0 == ~pumpRunning~0); {36787#true} is VALID [2020-07-11 00:13:33,437 INFO L263 TraceCheckUtils]: 2: Hoare triple {36787#true} call processEnvironment__wrappee__base(); {36787#true} is VALID [2020-07-11 00:13:33,438 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,438 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36787#true} {36787#true} #904#return; {36787#true} is VALID [2020-07-11 00:13:33,438 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,439 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {36787#true} {36787#true} #870#return; {36787#true} is VALID [2020-07-11 00:13:33,439 INFO L280 TraceCheckUtils]: 0: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {36787#true} is VALID [2020-07-11 00:13:33,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} assume 0 != ~pumpRunning~0; {36787#true} is VALID [2020-07-11 00:13:33,441 INFO L263 TraceCheckUtils]: 2: Hoare triple {36787#true} call #t~ret50 := isMethaneAlarm(); {36787#true} is VALID [2020-07-11 00:13:33,441 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} havoc ~retValue_acc~7; {36787#true} is VALID [2020-07-11 00:13:33,441 INFO L263 TraceCheckUtils]: 4: Hoare triple {36787#true} call #t~ret51 := isMethaneLevelCritical(); {36787#true} is VALID [2020-07-11 00:13:33,442 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} havoc ~retValue_acc~4; {36787#true} is VALID [2020-07-11 00:13:33,442 INFO L280 TraceCheckUtils]: 6: Hoare triple {36787#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {36787#true} is VALID [2020-07-11 00:13:33,442 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} #res := ~retValue_acc~4; {36787#true} is VALID [2020-07-11 00:13:33,443 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,443 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36787#true} {36787#true} #920#return; {36787#true} is VALID [2020-07-11 00:13:33,443 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {36787#true} is VALID [2020-07-11 00:13:33,443 INFO L280 TraceCheckUtils]: 11: Hoare triple {36787#true} ~retValue_acc~7 := #t~ret51; {36787#true} is VALID [2020-07-11 00:13:33,444 INFO L280 TraceCheckUtils]: 12: Hoare triple {36787#true} havoc #t~ret51; {36787#true} is VALID [2020-07-11 00:13:33,444 INFO L280 TraceCheckUtils]: 13: Hoare triple {36787#true} #res := ~retValue_acc~7; {36787#true} is VALID [2020-07-11 00:13:33,444 INFO L280 TraceCheckUtils]: 14: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,445 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {36787#true} {36787#true} #866#return; {36787#true} is VALID [2020-07-11 00:13:33,445 INFO L280 TraceCheckUtils]: 16: Hoare triple {36787#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {36787#true} is VALID [2020-07-11 00:13:33,446 INFO L280 TraceCheckUtils]: 17: Hoare triple {36787#true} ~tmp~6 := #t~ret50; {36787#true} is VALID [2020-07-11 00:13:33,446 INFO L280 TraceCheckUtils]: 18: Hoare triple {36787#true} havoc #t~ret50; {36787#true} is VALID [2020-07-11 00:13:33,446 INFO L280 TraceCheckUtils]: 19: Hoare triple {36787#true} assume !(0 != ~tmp~6); {36787#true} is VALID [2020-07-11 00:13:33,447 INFO L263 TraceCheckUtils]: 20: Hoare triple {36787#true} call processEnvironment__wrappee__highWaterSensor(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:13:33,448 INFO L280 TraceCheckUtils]: 21: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36787#true} is VALID [2020-07-11 00:13:33,448 INFO L280 TraceCheckUtils]: 22: Hoare triple {36787#true} assume !(0 == ~pumpRunning~0); {36787#true} is VALID [2020-07-11 00:13:33,448 INFO L263 TraceCheckUtils]: 23: Hoare triple {36787#true} call processEnvironment__wrappee__base(); {36787#true} is VALID [2020-07-11 00:13:33,449 INFO L280 TraceCheckUtils]: 24: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,449 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {36787#true} {36787#true} #904#return; {36787#true} is VALID [2020-07-11 00:13:33,449 INFO L280 TraceCheckUtils]: 26: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,449 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {36787#true} {36787#true} #870#return; {36787#true} is VALID [2020-07-11 00:13:33,450 INFO L280 TraceCheckUtils]: 28: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,451 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {36787#true} {36976#(not (= 0 ~switchedOnBeforeTS~0))} #890#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:33,455 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~5; {36787#true} is VALID [2020-07-11 00:13:33,456 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~retValue_acc~5 := ~waterLevel~0; {36787#true} is VALID [2020-07-11 00:13:33,456 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} #res := ~retValue_acc~5; {36787#true} is VALID [2020-07-11 00:13:33,456 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,458 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36787#true} {36976#(not (= 0 ~switchedOnBeforeTS~0))} #908#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:33,461 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-11 00:13:33,462 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {36787#true} is VALID [2020-07-11 00:13:33,462 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} #res := ~retValue_acc~8; {36787#true} is VALID [2020-07-11 00:13:33,462 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,463 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36787#true} {36976#(not (= 0 ~switchedOnBeforeTS~0))} #910#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,472 INFO L263 TraceCheckUtils]: 0: Hoare triple {36787#true} call ULTIMATE.init(); {37021#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:13:33,472 INFO L280 TraceCheckUtils]: 1: Hoare triple {37021#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {36787#true} is VALID [2020-07-11 00:13:33,472 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} #valid := #valid[0 := 0]; {36787#true} is VALID [2020-07-11 00:13:33,473 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} assume 0 < #StackHeapBarrier; {36787#true} is VALID [2020-07-11 00:13:33,473 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {36787#true} is VALID [2020-07-11 00:13:33,473 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {36787#true} is VALID [2020-07-11 00:13:33,473 INFO L280 TraceCheckUtils]: 6: Hoare triple {36787#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {36787#true} is VALID [2020-07-11 00:13:33,474 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {36787#true} is VALID [2020-07-11 00:13:33,474 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {36787#true} is VALID [2020-07-11 00:13:33,474 INFO L280 TraceCheckUtils]: 9: Hoare triple {36787#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {36787#true} is VALID [2020-07-11 00:13:33,475 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {36787#true} is VALID [2020-07-11 00:13:33,475 INFO L280 TraceCheckUtils]: 11: Hoare triple {36787#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {36787#true} is VALID [2020-07-11 00:13:33,475 INFO L280 TraceCheckUtils]: 12: Hoare triple {36787#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {36787#true} is VALID [2020-07-11 00:13:33,475 INFO L280 TraceCheckUtils]: 13: Hoare triple {36787#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {36787#true} is VALID [2020-07-11 00:13:33,476 INFO L280 TraceCheckUtils]: 14: Hoare triple {36787#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {36787#true} is VALID [2020-07-11 00:13:33,476 INFO L280 TraceCheckUtils]: 15: Hoare triple {36787#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {36787#true} is VALID [2020-07-11 00:13:33,476 INFO L280 TraceCheckUtils]: 16: Hoare triple {36787#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {36787#true} is VALID [2020-07-11 00:13:33,477 INFO L280 TraceCheckUtils]: 17: Hoare triple {36787#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {36787#true} is VALID [2020-07-11 00:13:33,477 INFO L280 TraceCheckUtils]: 18: Hoare triple {36787#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {36787#true} is VALID [2020-07-11 00:13:33,477 INFO L280 TraceCheckUtils]: 19: Hoare triple {36787#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {36787#true} is VALID [2020-07-11 00:13:33,477 INFO L280 TraceCheckUtils]: 20: Hoare triple {36787#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {36787#true} is VALID [2020-07-11 00:13:33,478 INFO L280 TraceCheckUtils]: 21: Hoare triple {36787#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {36787#true} is VALID [2020-07-11 00:13:33,478 INFO L280 TraceCheckUtils]: 22: Hoare triple {36787#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {36787#true} is VALID [2020-07-11 00:13:33,478 INFO L280 TraceCheckUtils]: 23: Hoare triple {36787#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {36787#true} is VALID [2020-07-11 00:13:33,479 INFO L280 TraceCheckUtils]: 24: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {36787#true} is VALID [2020-07-11 00:13:33,479 INFO L280 TraceCheckUtils]: 25: Hoare triple {36787#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {36787#true} is VALID [2020-07-11 00:13:33,479 INFO L280 TraceCheckUtils]: 26: Hoare triple {36787#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {36787#true} is VALID [2020-07-11 00:13:33,479 INFO L280 TraceCheckUtils]: 27: Hoare triple {36787#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {36787#true} is VALID [2020-07-11 00:13:33,480 INFO L280 TraceCheckUtils]: 28: Hoare triple {36787#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {36787#true} is VALID [2020-07-11 00:13:33,480 INFO L280 TraceCheckUtils]: 29: Hoare triple {36787#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {36787#true} is VALID [2020-07-11 00:13:33,480 INFO L280 TraceCheckUtils]: 30: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {36787#true} is VALID [2020-07-11 00:13:33,480 INFO L280 TraceCheckUtils]: 31: Hoare triple {36787#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {36787#true} is VALID [2020-07-11 00:13:33,481 INFO L280 TraceCheckUtils]: 32: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {36787#true} is VALID [2020-07-11 00:13:33,481 INFO L280 TraceCheckUtils]: 33: Hoare triple {36787#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {36787#true} is VALID [2020-07-11 00:13:33,481 INFO L280 TraceCheckUtils]: 34: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {36787#true} is VALID [2020-07-11 00:13:33,482 INFO L280 TraceCheckUtils]: 35: Hoare triple {36787#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {36787#true} is VALID [2020-07-11 00:13:33,482 INFO L280 TraceCheckUtils]: 36: Hoare triple {36787#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {36787#true} is VALID [2020-07-11 00:13:33,482 INFO L280 TraceCheckUtils]: 37: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {36787#true} is VALID [2020-07-11 00:13:33,482 INFO L280 TraceCheckUtils]: 38: Hoare triple {36787#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {36787#true} is VALID [2020-07-11 00:13:33,483 INFO L280 TraceCheckUtils]: 39: Hoare triple {36787#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {36787#true} is VALID [2020-07-11 00:13:33,483 INFO L280 TraceCheckUtils]: 40: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {36787#true} is VALID [2020-07-11 00:13:33,483 INFO L280 TraceCheckUtils]: 41: Hoare triple {36787#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {36787#true} is VALID [2020-07-11 00:13:33,484 INFO L280 TraceCheckUtils]: 42: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {36787#true} is VALID [2020-07-11 00:13:33,484 INFO L280 TraceCheckUtils]: 43: Hoare triple {36787#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {36787#true} is VALID [2020-07-11 00:13:33,484 INFO L280 TraceCheckUtils]: 44: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {36787#true} is VALID [2020-07-11 00:13:33,484 INFO L280 TraceCheckUtils]: 45: Hoare triple {36787#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {36787#true} is VALID [2020-07-11 00:13:33,485 INFO L280 TraceCheckUtils]: 46: Hoare triple {36787#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {36787#true} is VALID [2020-07-11 00:13:33,485 INFO L280 TraceCheckUtils]: 47: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {36787#true} is VALID [2020-07-11 00:13:33,485 INFO L280 TraceCheckUtils]: 48: Hoare triple {36787#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {36787#true} is VALID [2020-07-11 00:13:33,486 INFO L280 TraceCheckUtils]: 49: Hoare triple {36787#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {36787#true} is VALID [2020-07-11 00:13:33,486 INFO L280 TraceCheckUtils]: 50: Hoare triple {36787#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {36787#true} is VALID [2020-07-11 00:13:33,486 INFO L280 TraceCheckUtils]: 51: Hoare triple {36787#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {36787#true} is VALID [2020-07-11 00:13:33,486 INFO L280 TraceCheckUtils]: 52: Hoare triple {36787#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {36787#true} is VALID [2020-07-11 00:13:33,487 INFO L280 TraceCheckUtils]: 53: Hoare triple {36787#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {36787#true} is VALID [2020-07-11 00:13:33,487 INFO L280 TraceCheckUtils]: 54: Hoare triple {36787#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {36787#true} is VALID [2020-07-11 00:13:33,487 INFO L280 TraceCheckUtils]: 55: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {36787#true} is VALID [2020-07-11 00:13:33,487 INFO L280 TraceCheckUtils]: 56: Hoare triple {36787#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {36787#true} is VALID [2020-07-11 00:13:33,488 INFO L280 TraceCheckUtils]: 57: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {36787#true} is VALID [2020-07-11 00:13:33,488 INFO L280 TraceCheckUtils]: 58: Hoare triple {36787#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {36787#true} is VALID [2020-07-11 00:13:33,488 INFO L280 TraceCheckUtils]: 59: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {36787#true} is VALID [2020-07-11 00:13:33,489 INFO L280 TraceCheckUtils]: 60: Hoare triple {36787#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {36787#true} is VALID [2020-07-11 00:13:33,489 INFO L280 TraceCheckUtils]: 61: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {36787#true} is VALID [2020-07-11 00:13:33,489 INFO L280 TraceCheckUtils]: 62: Hoare triple {36787#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {36787#true} is VALID [2020-07-11 00:13:33,489 INFO L280 TraceCheckUtils]: 63: Hoare triple {36787#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {36787#true} is VALID [2020-07-11 00:13:33,490 INFO L280 TraceCheckUtils]: 64: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {36787#true} is VALID [2020-07-11 00:13:33,490 INFO L280 TraceCheckUtils]: 65: Hoare triple {36787#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {36787#true} is VALID [2020-07-11 00:13:33,490 INFO L280 TraceCheckUtils]: 66: Hoare triple {36787#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {36787#true} is VALID [2020-07-11 00:13:33,491 INFO L280 TraceCheckUtils]: 67: Hoare triple {36787#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {36787#true} is VALID [2020-07-11 00:13:33,491 INFO L280 TraceCheckUtils]: 68: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {36787#true} is VALID [2020-07-11 00:13:33,491 INFO L280 TraceCheckUtils]: 69: Hoare triple {36787#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {36787#true} is VALID [2020-07-11 00:13:33,491 INFO L280 TraceCheckUtils]: 70: Hoare triple {36787#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {36787#true} is VALID [2020-07-11 00:13:33,492 INFO L280 TraceCheckUtils]: 71: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {36787#true} is VALID [2020-07-11 00:13:33,492 INFO L280 TraceCheckUtils]: 72: Hoare triple {36787#true} ~cleanupTimeShifts~0 := 4; {36787#true} is VALID [2020-07-11 00:13:33,492 INFO L280 TraceCheckUtils]: 73: Hoare triple {36787#true} ~switchedOnBeforeTS~0 := 0; {36787#true} is VALID [2020-07-11 00:13:33,492 INFO L280 TraceCheckUtils]: 74: Hoare triple {36787#true} ~head~0.base, ~head~0.offset := 0, 0; {36787#true} is VALID [2020-07-11 00:13:33,493 INFO L280 TraceCheckUtils]: 75: Hoare triple {36787#true} ~waterLevel~0 := 1; {36787#true} is VALID [2020-07-11 00:13:33,493 INFO L280 TraceCheckUtils]: 76: Hoare triple {36787#true} ~methaneLevelCritical~0 := 0; {36787#true} is VALID [2020-07-11 00:13:33,493 INFO L280 TraceCheckUtils]: 77: Hoare triple {36787#true} ~pumpRunning~0 := 0; {36787#true} is VALID [2020-07-11 00:13:33,493 INFO L280 TraceCheckUtils]: 78: Hoare triple {36787#true} ~systemActive~0 := 1; {36787#true} is VALID [2020-07-11 00:13:33,494 INFO L280 TraceCheckUtils]: 79: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,494 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {36787#true} {36787#true} #926#return; {36787#true} is VALID [2020-07-11 00:13:33,494 INFO L263 TraceCheckUtils]: 81: Hoare triple {36787#true} call #t~ret74 := main(); {36787#true} is VALID [2020-07-11 00:13:33,495 INFO L280 TraceCheckUtils]: 82: Hoare triple {36787#true} havoc ~retValue_acc~0; {36787#true} is VALID [2020-07-11 00:13:33,495 INFO L280 TraceCheckUtils]: 83: Hoare triple {36787#true} havoc ~tmp~0; {36787#true} is VALID [2020-07-11 00:13:33,495 INFO L263 TraceCheckUtils]: 84: Hoare triple {36787#true} call select_helpers(); {36787#true} is VALID [2020-07-11 00:13:33,495 INFO L280 TraceCheckUtils]: 85: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,496 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {36787#true} {36787#true} #826#return; {36787#true} is VALID [2020-07-11 00:13:33,496 INFO L263 TraceCheckUtils]: 87: Hoare triple {36787#true} call select_features(); {36787#true} is VALID [2020-07-11 00:13:33,496 INFO L280 TraceCheckUtils]: 88: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,496 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {36787#true} {36787#true} #828#return; {36787#true} is VALID [2020-07-11 00:13:33,497 INFO L263 TraceCheckUtils]: 90: Hoare triple {36787#true} call #t~ret0 := valid_product(); {36787#true} is VALID [2020-07-11 00:13:33,497 INFO L280 TraceCheckUtils]: 91: Hoare triple {36787#true} havoc ~retValue_acc~11; {36787#true} is VALID [2020-07-11 00:13:33,498 INFO L280 TraceCheckUtils]: 92: Hoare triple {36787#true} ~retValue_acc~11 := 1; {37022#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-11 00:13:33,499 INFO L280 TraceCheckUtils]: 93: Hoare triple {37022#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {37023#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:13:33,500 INFO L280 TraceCheckUtils]: 94: Hoare triple {37023#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {37023#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:13:33,501 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {37023#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {36787#true} #830#return; {36878#(= 1 |main_#t~ret0|)} is VALID [2020-07-11 00:13:33,502 INFO L280 TraceCheckUtils]: 96: Hoare triple {36878#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36878#(= 1 |main_#t~ret0|)} is VALID [2020-07-11 00:13:33,503 INFO L280 TraceCheckUtils]: 97: Hoare triple {36878#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {36879#(= 1 main_~tmp~0)} is VALID [2020-07-11 00:13:33,504 INFO L280 TraceCheckUtils]: 98: Hoare triple {36879#(= 1 main_~tmp~0)} havoc #t~ret0; {36879#(= 1 main_~tmp~0)} is VALID [2020-07-11 00:13:33,504 INFO L280 TraceCheckUtils]: 99: Hoare triple {36879#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {36787#true} is VALID [2020-07-11 00:13:33,505 INFO L263 TraceCheckUtils]: 100: Hoare triple {36787#true} call setup(); {36787#true} is VALID [2020-07-11 00:13:33,505 INFO L280 TraceCheckUtils]: 101: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,505 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {36787#true} {36787#true} #832#return; {36787#true} is VALID [2020-07-11 00:13:33,505 INFO L263 TraceCheckUtils]: 103: Hoare triple {36787#true} call runTest(); {36787#true} is VALID [2020-07-11 00:13:33,506 INFO L263 TraceCheckUtils]: 104: Hoare triple {36787#true} call __utac_acc__Specification5_spec__1(); {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:13:33,507 INFO L280 TraceCheckUtils]: 105: Hoare triple {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {36787#true} is VALID [2020-07-11 00:13:33,507 INFO L280 TraceCheckUtils]: 106: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,507 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {36787#true} {36787#true} #916#return; {36787#true} is VALID [2020-07-11 00:13:33,507 INFO L263 TraceCheckUtils]: 108: Hoare triple {36787#true} call test(); {36787#true} is VALID [2020-07-11 00:13:33,508 INFO L280 TraceCheckUtils]: 109: Hoare triple {36787#true} havoc ~splverifierCounter~0; {36787#true} is VALID [2020-07-11 00:13:33,508 INFO L280 TraceCheckUtils]: 110: Hoare triple {36787#true} havoc ~tmp~8; {36787#true} is VALID [2020-07-11 00:13:33,508 INFO L280 TraceCheckUtils]: 111: Hoare triple {36787#true} havoc ~tmp___0~2; {36787#true} is VALID [2020-07-11 00:13:33,509 INFO L280 TraceCheckUtils]: 112: Hoare triple {36787#true} havoc ~tmp___1~0; {36787#true} is VALID [2020-07-11 00:13:33,509 INFO L280 TraceCheckUtils]: 113: Hoare triple {36787#true} havoc ~tmp___2~0; {36787#true} is VALID [2020-07-11 00:13:33,509 INFO L280 TraceCheckUtils]: 114: Hoare triple {36787#true} ~splverifierCounter~0 := 0; {36787#true} is VALID [2020-07-11 00:13:33,509 INFO L280 TraceCheckUtils]: 115: Hoare triple {36787#true} assume !false; {36787#true} is VALID [2020-07-11 00:13:33,510 INFO L280 TraceCheckUtils]: 116: Hoare triple {36787#true} assume ~splverifierCounter~0 < 4; {36787#true} is VALID [2020-07-11 00:13:33,510 INFO L280 TraceCheckUtils]: 117: Hoare triple {36787#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {36787#true} is VALID [2020-07-11 00:13:33,510 INFO L280 TraceCheckUtils]: 118: Hoare triple {36787#true} ~tmp~8 := #t~nondet70; {36787#true} is VALID [2020-07-11 00:13:33,510 INFO L280 TraceCheckUtils]: 119: Hoare triple {36787#true} havoc #t~nondet70; {36787#true} is VALID [2020-07-11 00:13:33,511 INFO L280 TraceCheckUtils]: 120: Hoare triple {36787#true} assume 0 != ~tmp~8; {36787#true} is VALID [2020-07-11 00:13:33,512 INFO L263 TraceCheckUtils]: 121: Hoare triple {36787#true} call waterRise(); {37025#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:13:33,512 INFO L280 TraceCheckUtils]: 122: Hoare triple {37025#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {36787#true} is VALID [2020-07-11 00:13:33,512 INFO L280 TraceCheckUtils]: 123: Hoare triple {36787#true} ~waterLevel~0 := 1 + ~waterLevel~0; {36787#true} is VALID [2020-07-11 00:13:33,512 INFO L280 TraceCheckUtils]: 124: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,513 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {36787#true} {36787#true} #874#return; {36787#true} is VALID [2020-07-11 00:13:33,513 INFO L280 TraceCheckUtils]: 126: Hoare triple {36787#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {36787#true} is VALID [2020-07-11 00:13:33,513 INFO L280 TraceCheckUtils]: 127: Hoare triple {36787#true} ~tmp___0~2 := #t~nondet71; {36787#true} is VALID [2020-07-11 00:13:33,513 INFO L280 TraceCheckUtils]: 128: Hoare triple {36787#true} havoc #t~nondet71; {36787#true} is VALID [2020-07-11 00:13:33,514 INFO L280 TraceCheckUtils]: 129: Hoare triple {36787#true} assume !(0 != ~tmp___0~2); {36787#true} is VALID [2020-07-11 00:13:33,514 INFO L280 TraceCheckUtils]: 130: Hoare triple {36787#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {36787#true} is VALID [2020-07-11 00:13:33,514 INFO L280 TraceCheckUtils]: 131: Hoare triple {36787#true} ~tmp___2~0 := #t~nondet72; {36787#true} is VALID [2020-07-11 00:13:33,515 INFO L280 TraceCheckUtils]: 132: Hoare triple {36787#true} havoc #t~nondet72; {36787#true} is VALID [2020-07-11 00:13:33,515 INFO L280 TraceCheckUtils]: 133: Hoare triple {36787#true} assume 0 != ~tmp___2~0; {36787#true} is VALID [2020-07-11 00:13:33,516 INFO L263 TraceCheckUtils]: 134: Hoare triple {36787#true} call startSystem(); {37026#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:13:33,516 INFO L280 TraceCheckUtils]: 135: Hoare triple {37026#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {36787#true} is VALID [2020-07-11 00:13:33,516 INFO L280 TraceCheckUtils]: 136: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,517 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {36787#true} {36787#true} #878#return; {36787#true} is VALID [2020-07-11 00:13:33,518 INFO L263 TraceCheckUtils]: 138: Hoare triple {36787#true} call timeShift(); {37027#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:13:33,519 INFO L263 TraceCheckUtils]: 139: Hoare triple {37027#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:13:33,519 INFO L263 TraceCheckUtils]: 140: Hoare triple {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {36787#true} is VALID [2020-07-11 00:13:33,520 INFO L280 TraceCheckUtils]: 141: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-11 00:13:33,520 INFO L280 TraceCheckUtils]: 142: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {36787#true} is VALID [2020-07-11 00:13:33,520 INFO L280 TraceCheckUtils]: 143: Hoare triple {36787#true} #res := ~retValue_acc~8; {36787#true} is VALID [2020-07-11 00:13:33,520 INFO L280 TraceCheckUtils]: 144: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,521 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {36787#true} {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {36787#true} is VALID [2020-07-11 00:13:33,521 INFO L280 TraceCheckUtils]: 146: Hoare triple {36787#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36787#true} is VALID [2020-07-11 00:13:33,521 INFO L280 TraceCheckUtils]: 147: Hoare triple {36787#true} ~switchedOnBeforeTS~0 := #t~ret1; {36787#true} is VALID [2020-07-11 00:13:33,522 INFO L280 TraceCheckUtils]: 148: Hoare triple {36787#true} havoc #t~ret1; {36787#true} is VALID [2020-07-11 00:13:33,522 INFO L280 TraceCheckUtils]: 149: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,522 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {36787#true} {37027#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {36787#true} is VALID [2020-07-11 00:13:33,522 INFO L280 TraceCheckUtils]: 151: Hoare triple {36787#true} assume !(0 != ~pumpRunning~0); {36787#true} is VALID [2020-07-11 00:13:33,523 INFO L280 TraceCheckUtils]: 152: Hoare triple {36787#true} assume 0 != ~systemActive~0; {36787#true} is VALID [2020-07-11 00:13:33,524 INFO L263 TraceCheckUtils]: 153: Hoare triple {36787#true} call processEnvironment(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:13:33,524 INFO L280 TraceCheckUtils]: 154: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {36787#true} is VALID [2020-07-11 00:13:33,524 INFO L280 TraceCheckUtils]: 155: Hoare triple {36787#true} assume !(0 != ~pumpRunning~0); {36787#true} is VALID [2020-07-11 00:13:33,525 INFO L263 TraceCheckUtils]: 156: Hoare triple {36787#true} call processEnvironment__wrappee__highWaterSensor(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:13:33,525 INFO L280 TraceCheckUtils]: 157: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36787#true} is VALID [2020-07-11 00:13:33,526 INFO L280 TraceCheckUtils]: 158: Hoare triple {36787#true} assume 0 == ~pumpRunning~0; {36787#true} is VALID [2020-07-11 00:13:33,526 INFO L263 TraceCheckUtils]: 159: Hoare triple {36787#true} call #t~ret49 := isHighWaterLevel(); {36787#true} is VALID [2020-07-11 00:13:33,526 INFO L280 TraceCheckUtils]: 160: Hoare triple {36787#true} havoc ~retValue_acc~9; {36787#true} is VALID [2020-07-11 00:13:33,526 INFO L280 TraceCheckUtils]: 161: Hoare triple {36787#true} havoc ~tmp~7; {36787#true} is VALID [2020-07-11 00:13:33,527 INFO L280 TraceCheckUtils]: 162: Hoare triple {36787#true} havoc ~tmp___0~1; {36787#true} is VALID [2020-07-11 00:13:33,527 INFO L263 TraceCheckUtils]: 163: Hoare triple {36787#true} call #t~ret68 := isHighWaterSensorDry(); {36787#true} is VALID [2020-07-11 00:13:33,527 INFO L280 TraceCheckUtils]: 164: Hoare triple {36787#true} havoc ~retValue_acc~6; {36787#true} is VALID [2020-07-11 00:13:33,528 INFO L280 TraceCheckUtils]: 165: Hoare triple {36787#true} assume !(~waterLevel~0 < 2); {36787#true} is VALID [2020-07-11 00:13:33,528 INFO L280 TraceCheckUtils]: 166: Hoare triple {36787#true} ~retValue_acc~6 := 0; {36787#true} is VALID [2020-07-11 00:13:33,528 INFO L280 TraceCheckUtils]: 167: Hoare triple {36787#true} #res := ~retValue_acc~6; {36787#true} is VALID [2020-07-11 00:13:33,528 INFO L280 TraceCheckUtils]: 168: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,529 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {36787#true} {36787#true} #884#return; {36787#true} is VALID [2020-07-11 00:13:33,529 INFO L280 TraceCheckUtils]: 170: Hoare triple {36787#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {36787#true} is VALID [2020-07-11 00:13:33,529 INFO L280 TraceCheckUtils]: 171: Hoare triple {36787#true} ~tmp~7 := #t~ret68; {36787#true} is VALID [2020-07-11 00:13:33,529 INFO L280 TraceCheckUtils]: 172: Hoare triple {36787#true} havoc #t~ret68; {36787#true} is VALID [2020-07-11 00:13:33,530 INFO L280 TraceCheckUtils]: 173: Hoare triple {36787#true} assume !(0 != ~tmp~7); {36787#true} is VALID [2020-07-11 00:13:33,530 INFO L280 TraceCheckUtils]: 174: Hoare triple {36787#true} ~tmp___0~1 := 1; {36787#true} is VALID [2020-07-11 00:13:33,530 INFO L280 TraceCheckUtils]: 175: Hoare triple {36787#true} ~retValue_acc~9 := ~tmp___0~1; {36787#true} is VALID [2020-07-11 00:13:33,530 INFO L280 TraceCheckUtils]: 176: Hoare triple {36787#true} #res := ~retValue_acc~9; {36787#true} is VALID [2020-07-11 00:13:33,531 INFO L280 TraceCheckUtils]: 177: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,531 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {36787#true} {36787#true} #898#return; {36787#true} is VALID [2020-07-11 00:13:33,531 INFO L280 TraceCheckUtils]: 179: Hoare triple {36787#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {36787#true} is VALID [2020-07-11 00:13:33,532 INFO L280 TraceCheckUtils]: 180: Hoare triple {36787#true} ~tmp~5 := #t~ret49; {36787#true} is VALID [2020-07-11 00:13:33,532 INFO L280 TraceCheckUtils]: 181: Hoare triple {36787#true} havoc #t~ret49; {36787#true} is VALID [2020-07-11 00:13:33,532 INFO L280 TraceCheckUtils]: 182: Hoare triple {36787#true} assume 0 != ~tmp~5; {36787#true} is VALID [2020-07-11 00:13:33,533 INFO L263 TraceCheckUtils]: 183: Hoare triple {36787#true} call activatePump(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:13:33,534 INFO L280 TraceCheckUtils]: 184: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,535 INFO L280 TraceCheckUtils]: 185: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,536 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #900#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,536 INFO L280 TraceCheckUtils]: 187: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,537 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #872#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,538 INFO L280 TraceCheckUtils]: 189: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,539 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #890#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,539 INFO L263 TraceCheckUtils]: 191: Hoare triple {37076#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {36787#true} is VALID [2020-07-11 00:13:33,540 INFO L280 TraceCheckUtils]: 192: Hoare triple {36787#true} havoc ~tmp~1; {36787#true} is VALID [2020-07-11 00:13:33,540 INFO L280 TraceCheckUtils]: 193: Hoare triple {36787#true} havoc ~tmp___0~0; {36787#true} is VALID [2020-07-11 00:13:33,540 INFO L263 TraceCheckUtils]: 194: Hoare triple {36787#true} call #t~ret2 := getWaterLevel(); {36787#true} is VALID [2020-07-11 00:13:33,540 INFO L280 TraceCheckUtils]: 195: Hoare triple {36787#true} havoc ~retValue_acc~5; {36787#true} is VALID [2020-07-11 00:13:33,541 INFO L280 TraceCheckUtils]: 196: Hoare triple {36787#true} ~retValue_acc~5 := ~waterLevel~0; {36787#true} is VALID [2020-07-11 00:13:33,541 INFO L280 TraceCheckUtils]: 197: Hoare triple {36787#true} #res := ~retValue_acc~5; {36787#true} is VALID [2020-07-11 00:13:33,541 INFO L280 TraceCheckUtils]: 198: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,542 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {36787#true} {36787#true} #908#return; {36787#true} is VALID [2020-07-11 00:13:33,542 INFO L280 TraceCheckUtils]: 200: Hoare triple {36787#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36787#true} is VALID [2020-07-11 00:13:33,542 INFO L280 TraceCheckUtils]: 201: Hoare triple {36787#true} ~tmp~1 := #t~ret2; {36787#true} is VALID [2020-07-11 00:13:33,542 INFO L280 TraceCheckUtils]: 202: Hoare triple {36787#true} havoc #t~ret2; {36787#true} is VALID [2020-07-11 00:13:33,543 INFO L280 TraceCheckUtils]: 203: Hoare triple {36787#true} assume !(2 != ~tmp~1); {36787#true} is VALID [2020-07-11 00:13:33,543 INFO L280 TraceCheckUtils]: 204: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,544 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {36787#true} {37076#(<= 1 ~pumpRunning~0)} #892#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,545 INFO L280 TraceCheckUtils]: 206: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:13:33,546 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #880#return; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:13:33,546 INFO L280 TraceCheckUtils]: 208: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} assume !false; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:13:33,547 INFO L280 TraceCheckUtils]: 209: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:13:33,548 INFO L280 TraceCheckUtils]: 210: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:13:33,549 INFO L280 TraceCheckUtils]: 211: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} ~tmp~8 := #t~nondet70; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:13:33,550 INFO L280 TraceCheckUtils]: 212: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} havoc #t~nondet70; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:13:33,550 INFO L280 TraceCheckUtils]: 213: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~8); {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:13:33,551 INFO L280 TraceCheckUtils]: 214: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:13:33,552 INFO L280 TraceCheckUtils]: 215: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet71; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:13:33,553 INFO L280 TraceCheckUtils]: 216: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} havoc #t~nondet71; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:13:33,553 INFO L280 TraceCheckUtils]: 217: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:13:33,554 INFO L280 TraceCheckUtils]: 218: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:13:33,555 INFO L280 TraceCheckUtils]: 219: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet72; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:13:33,556 INFO L280 TraceCheckUtils]: 220: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} havoc #t~nondet72; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:13:33,557 INFO L280 TraceCheckUtils]: 221: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:13:33,558 INFO L263 TraceCheckUtils]: 222: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} call startSystem(); {37026#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:13:33,558 INFO L280 TraceCheckUtils]: 223: Hoare triple {37026#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {36787#true} is VALID [2020-07-11 00:13:33,558 INFO L280 TraceCheckUtils]: 224: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,559 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {36787#true} {36961#(not (= 0 ~pumpRunning~0))} #878#return; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:13:33,560 INFO L263 TraceCheckUtils]: 226: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} call timeShift(); {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:13:33,561 INFO L263 TraceCheckUtils]: 227: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:13:33,561 INFO L263 TraceCheckUtils]: 228: Hoare triple {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {36787#true} is VALID [2020-07-11 00:13:33,562 INFO L280 TraceCheckUtils]: 229: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-11 00:13:33,563 INFO L280 TraceCheckUtils]: 230: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {37169#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~8 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~8) (<= ~pumpRunning~0 0)))} is VALID [2020-07-11 00:13:33,564 INFO L280 TraceCheckUtils]: 231: Hoare triple {37169#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~8 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~8) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~8; {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:13:33,565 INFO L280 TraceCheckUtils]: 232: Hoare triple {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:13:33,567 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:13:33,568 INFO L280 TraceCheckUtils]: 234: Hoare triple {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:13:33,569 INFO L280 TraceCheckUtils]: 235: Hoare triple {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret1; {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,570 INFO L280 TraceCheckUtils]: 236: Hoare triple {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret1; {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,571 INFO L280 TraceCheckUtils]: 237: Hoare triple {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,572 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {36961#(not (= 0 ~pumpRunning~0))} #886#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,573 INFO L280 TraceCheckUtils]: 239: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,574 INFO L263 TraceCheckUtils]: 240: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {37025#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:13:33,574 INFO L280 TraceCheckUtils]: 241: Hoare triple {37025#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {36787#true} is VALID [2020-07-11 00:13:33,575 INFO L280 TraceCheckUtils]: 242: Hoare triple {36787#true} ~waterLevel~0 := ~waterLevel~0 - 1; {36787#true} is VALID [2020-07-11 00:13:33,575 INFO L280 TraceCheckUtils]: 243: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,576 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {36787#true} {36976#(not (= 0 ~switchedOnBeforeTS~0))} #888#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,577 INFO L280 TraceCheckUtils]: 245: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,578 INFO L263 TraceCheckUtils]: 246: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:13:33,578 INFO L280 TraceCheckUtils]: 247: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {36787#true} is VALID [2020-07-11 00:13:33,578 INFO L280 TraceCheckUtils]: 248: Hoare triple {36787#true} assume 0 != ~pumpRunning~0; {36787#true} is VALID [2020-07-11 00:13:33,578 INFO L263 TraceCheckUtils]: 249: Hoare triple {36787#true} call #t~ret50 := isMethaneAlarm(); {36787#true} is VALID [2020-07-11 00:13:33,579 INFO L280 TraceCheckUtils]: 250: Hoare triple {36787#true} havoc ~retValue_acc~7; {36787#true} is VALID [2020-07-11 00:13:33,579 INFO L263 TraceCheckUtils]: 251: Hoare triple {36787#true} call #t~ret51 := isMethaneLevelCritical(); {36787#true} is VALID [2020-07-11 00:13:33,579 INFO L280 TraceCheckUtils]: 252: Hoare triple {36787#true} havoc ~retValue_acc~4; {36787#true} is VALID [2020-07-11 00:13:33,580 INFO L280 TraceCheckUtils]: 253: Hoare triple {36787#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {36787#true} is VALID [2020-07-11 00:13:33,580 INFO L280 TraceCheckUtils]: 254: Hoare triple {36787#true} #res := ~retValue_acc~4; {36787#true} is VALID [2020-07-11 00:13:33,580 INFO L280 TraceCheckUtils]: 255: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,580 INFO L275 TraceCheckUtils]: 256: Hoare quadruple {36787#true} {36787#true} #920#return; {36787#true} is VALID [2020-07-11 00:13:33,581 INFO L280 TraceCheckUtils]: 257: Hoare triple {36787#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {36787#true} is VALID [2020-07-11 00:13:33,581 INFO L280 TraceCheckUtils]: 258: Hoare triple {36787#true} ~retValue_acc~7 := #t~ret51; {36787#true} is VALID [2020-07-11 00:13:33,581 INFO L280 TraceCheckUtils]: 259: Hoare triple {36787#true} havoc #t~ret51; {36787#true} is VALID [2020-07-11 00:13:33,582 INFO L280 TraceCheckUtils]: 260: Hoare triple {36787#true} #res := ~retValue_acc~7; {36787#true} is VALID [2020-07-11 00:13:33,582 INFO L280 TraceCheckUtils]: 261: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,582 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {36787#true} {36787#true} #866#return; {36787#true} is VALID [2020-07-11 00:13:33,582 INFO L280 TraceCheckUtils]: 263: Hoare triple {36787#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {36787#true} is VALID [2020-07-11 00:13:33,583 INFO L280 TraceCheckUtils]: 264: Hoare triple {36787#true} ~tmp~6 := #t~ret50; {36787#true} is VALID [2020-07-11 00:13:33,583 INFO L280 TraceCheckUtils]: 265: Hoare triple {36787#true} havoc #t~ret50; {36787#true} is VALID [2020-07-11 00:13:33,583 INFO L280 TraceCheckUtils]: 266: Hoare triple {36787#true} assume !(0 != ~tmp~6); {36787#true} is VALID [2020-07-11 00:13:33,584 INFO L263 TraceCheckUtils]: 267: Hoare triple {36787#true} call processEnvironment__wrappee__highWaterSensor(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:13:33,584 INFO L280 TraceCheckUtils]: 268: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36787#true} is VALID [2020-07-11 00:13:33,585 INFO L280 TraceCheckUtils]: 269: Hoare triple {36787#true} assume !(0 == ~pumpRunning~0); {36787#true} is VALID [2020-07-11 00:13:33,585 INFO L263 TraceCheckUtils]: 270: Hoare triple {36787#true} call processEnvironment__wrappee__base(); {36787#true} is VALID [2020-07-11 00:13:33,585 INFO L280 TraceCheckUtils]: 271: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,586 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {36787#true} {36787#true} #904#return; {36787#true} is VALID [2020-07-11 00:13:33,586 INFO L280 TraceCheckUtils]: 273: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,586 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {36787#true} {36787#true} #870#return; {36787#true} is VALID [2020-07-11 00:13:33,586 INFO L280 TraceCheckUtils]: 275: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,587 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {36787#true} {36976#(not (= 0 ~switchedOnBeforeTS~0))} #890#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,588 INFO L263 TraceCheckUtils]: 277: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,589 INFO L280 TraceCheckUtils]: 278: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~1; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,590 INFO L280 TraceCheckUtils]: 279: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~0; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,590 INFO L263 TraceCheckUtils]: 280: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret2 := getWaterLevel(); {36787#true} is VALID [2020-07-11 00:13:33,590 INFO L280 TraceCheckUtils]: 281: Hoare triple {36787#true} havoc ~retValue_acc~5; {36787#true} is VALID [2020-07-11 00:13:33,591 INFO L280 TraceCheckUtils]: 282: Hoare triple {36787#true} ~retValue_acc~5 := ~waterLevel~0; {36787#true} is VALID [2020-07-11 00:13:33,591 INFO L280 TraceCheckUtils]: 283: Hoare triple {36787#true} #res := ~retValue_acc~5; {36787#true} is VALID [2020-07-11 00:13:33,591 INFO L280 TraceCheckUtils]: 284: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,592 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {36787#true} {36976#(not (= 0 ~switchedOnBeforeTS~0))} #908#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,593 INFO L280 TraceCheckUtils]: 286: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,594 INFO L280 TraceCheckUtils]: 287: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~1 := #t~ret2; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,595 INFO L280 TraceCheckUtils]: 288: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret2; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,595 INFO L280 TraceCheckUtils]: 289: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~1; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,596 INFO L263 TraceCheckUtils]: 290: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret3 := isPumpRunning(); {36787#true} is VALID [2020-07-11 00:13:33,596 INFO L280 TraceCheckUtils]: 291: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-11 00:13:33,596 INFO L280 TraceCheckUtils]: 292: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {36787#true} is VALID [2020-07-11 00:13:33,597 INFO L280 TraceCheckUtils]: 293: Hoare triple {36787#true} #res := ~retValue_acc~8; {36787#true} is VALID [2020-07-11 00:13:33,597 INFO L280 TraceCheckUtils]: 294: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-11 00:13:33,598 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {36787#true} {36976#(not (= 0 ~switchedOnBeforeTS~0))} #910#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,599 INFO L280 TraceCheckUtils]: 296: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,599 INFO L280 TraceCheckUtils]: 297: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~0 := #t~ret3; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,600 INFO L280 TraceCheckUtils]: 298: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret3; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,601 INFO L280 TraceCheckUtils]: 299: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~0; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:13:33,602 INFO L280 TraceCheckUtils]: 300: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {36788#false} is VALID [2020-07-11 00:13:33,602 INFO L263 TraceCheckUtils]: 301: Hoare triple {36788#false} call __automaton_fail(); {36788#false} is VALID [2020-07-11 00:13:33,602 INFO L280 TraceCheckUtils]: 302: Hoare triple {36788#false} assume !false; {36788#false} is VALID [2020-07-11 00:13:33,784 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 34 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2020-07-11 00:13:33,785 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [482228820] [2020-07-11 00:13:33,785 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 00:13:33,785 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19] total 19 [2020-07-11 00:13:33,786 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [501708014] [2020-07-11 00:13:33,787 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 303 [2020-07-11 00:13:33,788 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:13:33,788 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-11 00:13:34,232 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 289 edges. 289 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:13:34,232 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-11 00:13:34,232 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:13:34,233 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-11 00:13:34,233 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=297, Unknown=0, NotChecked=0, Total=342 [2020-07-11 00:13:34,233 INFO L87 Difference]: Start difference. First operand 1146 states and 1253 transitions. Second operand 19 states. [2020-07-11 00:13:36,180 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:13:38,077 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:13:38,496 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-07-11 00:13:39,167 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-11 00:13:39,678 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-11 00:13:40,081 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-11 00:13:47,679 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:13:48,157 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-11 00:13:48,868 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:13:50,323 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-11 00:13:58,217 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:14:01,296 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-11 00:14:01,875 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-11 00:14:12,676 WARN L193 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-11 00:14:13,336 WARN L193 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-11 00:14:13,955 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-11 00:14:14,916 WARN L193 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-11 00:14:15,868 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:14:20,684 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:14:24,366 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-11 00:14:24,917 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-11 00:14:26,809 WARN L193 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-11 00:14:27,638 WARN L193 SmtUtils]: Spent 509.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-11 00:14:36,462 WARN L193 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-11 00:14:37,071 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-11 00:15:06,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:15:06,707 INFO L93 Difference]: Finished difference Result 2789 states and 3239 transitions. [2020-07-11 00:15:06,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2020-07-11 00:15:06,707 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 303 [2020-07-11 00:15:06,708 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:15:06,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-11 00:15:06,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 1063 transitions. [2020-07-11 00:15:06,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-11 00:15:06,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 1063 transitions. [2020-07-11 00:15:06,730 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 70 states and 1063 transitions. [2020-07-11 00:15:09,467 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1063 edges. 1063 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:15:09,601 INFO L225 Difference]: With dead ends: 2789 [2020-07-11 00:15:09,601 INFO L226 Difference]: Without dead ends: 1860 [2020-07-11 00:15:09,606 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 159 GetRequests, 79 SyntacticMatches, 0 SemanticMatches, 80 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1916 ImplicationChecksByTransitivity, 11.4s TimeCoverageRelationStatistics Valid=1278, Invalid=5364, Unknown=0, NotChecked=0, Total=6642 [2020-07-11 00:15:09,608 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1860 states. [2020-07-11 00:15:42,035 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1860 to 1377. [2020-07-11 00:15:42,036 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:15:42,036 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1860 states. Second operand 1377 states. [2020-07-11 00:15:42,036 INFO L74 IsIncluded]: Start isIncluded. First operand 1860 states. Second operand 1377 states. [2020-07-11 00:15:42,036 INFO L87 Difference]: Start difference. First operand 1860 states. Second operand 1377 states. [2020-07-11 00:15:42,188 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:15:42,188 INFO L93 Difference]: Finished difference Result 1860 states and 2179 transitions. [2020-07-11 00:15:42,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 2179 transitions. [2020-07-11 00:15:42,191 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:15:42,191 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:15:42,191 INFO L74 IsIncluded]: Start isIncluded. First operand 1377 states. Second operand 1860 states. [2020-07-11 00:15:42,191 INFO L87 Difference]: Start difference. First operand 1377 states. Second operand 1860 states. [2020-07-11 00:15:42,317 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:15:42,317 INFO L93 Difference]: Finished difference Result 1860 states and 2179 transitions. [2020-07-11 00:15:42,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 2179 transitions. [2020-07-11 00:15:42,319 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:15:42,320 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:15:42,320 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:15:42,320 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:15:42,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1377 states. [2020-07-11 00:15:42,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 1377 states and 1512 transitions. [2020-07-11 00:15:42,384 INFO L78 Accepts]: Start accepts. Automaton has 1377 states and 1512 transitions. Word has length 303 [2020-07-11 00:15:42,385 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:15:42,385 INFO L479 AbstractCegarLoop]: Abstraction has 1377 states and 1512 transitions. [2020-07-11 00:15:42,385 INFO L480 AbstractCegarLoop]: Interpolant automaton has 19 states. [2020-07-11 00:15:42,385 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1377 states and 1512 transitions. [2020-07-11 00:15:51,724 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1512 edges. 1512 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:15:51,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 1512 transitions. [2020-07-11 00:15:51,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2020-07-11 00:15:51,729 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:15:51,730 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:15:51,730 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-11 00:15:51,730 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:15:51,730 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:15:51,730 INFO L82 PathProgramCache]: Analyzing trace with hash -473333949, now seen corresponding path program 1 times [2020-07-11 00:15:51,730 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:15:51,731 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [175646038] [2020-07-11 00:15:51,731 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:15:51,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,072 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:15:52,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,121 INFO L280 TraceCheckUtils]: 0: Hoare triple {49770#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {49400#true} is VALID [2020-07-11 00:15:52,122 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} #valid := #valid[0 := 0]; {49400#true} is VALID [2020-07-11 00:15:52,122 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} assume 0 < #StackHeapBarrier; {49400#true} is VALID [2020-07-11 00:15:52,122 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {49400#true} is VALID [2020-07-11 00:15:52,122 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {49400#true} is VALID [2020-07-11 00:15:52,123 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {49400#true} is VALID [2020-07-11 00:15:52,123 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {49400#true} is VALID [2020-07-11 00:15:52,123 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {49400#true} is VALID [2020-07-11 00:15:52,123 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {49400#true} is VALID [2020-07-11 00:15:52,123 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {49400#true} is VALID [2020-07-11 00:15:52,123 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {49400#true} is VALID [2020-07-11 00:15:52,124 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {49400#true} is VALID [2020-07-11 00:15:52,124 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {49400#true} is VALID [2020-07-11 00:15:52,124 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {49400#true} is VALID [2020-07-11 00:15:52,124 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {49400#true} is VALID [2020-07-11 00:15:52,124 INFO L280 TraceCheckUtils]: 15: Hoare triple {49400#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {49400#true} is VALID [2020-07-11 00:15:52,124 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {49400#true} is VALID [2020-07-11 00:15:52,125 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {49400#true} is VALID [2020-07-11 00:15:52,125 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {49400#true} is VALID [2020-07-11 00:15:52,125 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {49400#true} is VALID [2020-07-11 00:15:52,125 INFO L280 TraceCheckUtils]: 20: Hoare triple {49400#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {49400#true} is VALID [2020-07-11 00:15:52,125 INFO L280 TraceCheckUtils]: 21: Hoare triple {49400#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {49400#true} is VALID [2020-07-11 00:15:52,125 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {49400#true} is VALID [2020-07-11 00:15:52,126 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {49400#true} is VALID [2020-07-11 00:15:52,126 INFO L280 TraceCheckUtils]: 24: Hoare triple {49400#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {49400#true} is VALID [2020-07-11 00:15:52,126 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {49400#true} is VALID [2020-07-11 00:15:52,126 INFO L280 TraceCheckUtils]: 26: Hoare triple {49400#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {49400#true} is VALID [2020-07-11 00:15:52,126 INFO L280 TraceCheckUtils]: 27: Hoare triple {49400#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {49400#true} is VALID [2020-07-11 00:15:52,126 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {49400#true} is VALID [2020-07-11 00:15:52,127 INFO L280 TraceCheckUtils]: 29: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {49400#true} is VALID [2020-07-11 00:15:52,127 INFO L280 TraceCheckUtils]: 30: Hoare triple {49400#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {49400#true} is VALID [2020-07-11 00:15:52,127 INFO L280 TraceCheckUtils]: 31: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {49400#true} is VALID [2020-07-11 00:15:52,127 INFO L280 TraceCheckUtils]: 32: Hoare triple {49400#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {49400#true} is VALID [2020-07-11 00:15:52,127 INFO L280 TraceCheckUtils]: 33: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {49400#true} is VALID [2020-07-11 00:15:52,127 INFO L280 TraceCheckUtils]: 34: Hoare triple {49400#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {49400#true} is VALID [2020-07-11 00:15:52,128 INFO L280 TraceCheckUtils]: 35: Hoare triple {49400#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {49400#true} is VALID [2020-07-11 00:15:52,128 INFO L280 TraceCheckUtils]: 36: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {49400#true} is VALID [2020-07-11 00:15:52,128 INFO L280 TraceCheckUtils]: 37: Hoare triple {49400#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {49400#true} is VALID [2020-07-11 00:15:52,128 INFO L280 TraceCheckUtils]: 38: Hoare triple {49400#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {49400#true} is VALID [2020-07-11 00:15:52,128 INFO L280 TraceCheckUtils]: 39: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {49400#true} is VALID [2020-07-11 00:15:52,129 INFO L280 TraceCheckUtils]: 40: Hoare triple {49400#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {49400#true} is VALID [2020-07-11 00:15:52,129 INFO L280 TraceCheckUtils]: 41: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {49400#true} is VALID [2020-07-11 00:15:52,129 INFO L280 TraceCheckUtils]: 42: Hoare triple {49400#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {49400#true} is VALID [2020-07-11 00:15:52,129 INFO L280 TraceCheckUtils]: 43: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {49400#true} is VALID [2020-07-11 00:15:52,129 INFO L280 TraceCheckUtils]: 44: Hoare triple {49400#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {49400#true} is VALID [2020-07-11 00:15:52,130 INFO L280 TraceCheckUtils]: 45: Hoare triple {49400#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {49400#true} is VALID [2020-07-11 00:15:52,130 INFO L280 TraceCheckUtils]: 46: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {49400#true} is VALID [2020-07-11 00:15:52,130 INFO L280 TraceCheckUtils]: 47: Hoare triple {49400#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {49400#true} is VALID [2020-07-11 00:15:52,130 INFO L280 TraceCheckUtils]: 48: Hoare triple {49400#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {49400#true} is VALID [2020-07-11 00:15:52,130 INFO L280 TraceCheckUtils]: 49: Hoare triple {49400#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {49400#true} is VALID [2020-07-11 00:15:52,130 INFO L280 TraceCheckUtils]: 50: Hoare triple {49400#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {49400#true} is VALID [2020-07-11 00:15:52,131 INFO L280 TraceCheckUtils]: 51: Hoare triple {49400#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {49400#true} is VALID [2020-07-11 00:15:52,131 INFO L280 TraceCheckUtils]: 52: Hoare triple {49400#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {49400#true} is VALID [2020-07-11 00:15:52,131 INFO L280 TraceCheckUtils]: 53: Hoare triple {49400#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {49400#true} is VALID [2020-07-11 00:15:52,131 INFO L280 TraceCheckUtils]: 54: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {49400#true} is VALID [2020-07-11 00:15:52,131 INFO L280 TraceCheckUtils]: 55: Hoare triple {49400#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {49400#true} is VALID [2020-07-11 00:15:52,132 INFO L280 TraceCheckUtils]: 56: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {49400#true} is VALID [2020-07-11 00:15:52,132 INFO L280 TraceCheckUtils]: 57: Hoare triple {49400#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {49400#true} is VALID [2020-07-11 00:15:52,132 INFO L280 TraceCheckUtils]: 58: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {49400#true} is VALID [2020-07-11 00:15:52,132 INFO L280 TraceCheckUtils]: 59: Hoare triple {49400#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {49400#true} is VALID [2020-07-11 00:15:52,132 INFO L280 TraceCheckUtils]: 60: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {49400#true} is VALID [2020-07-11 00:15:52,138 INFO L280 TraceCheckUtils]: 61: Hoare triple {49400#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {49400#true} is VALID [2020-07-11 00:15:52,138 INFO L280 TraceCheckUtils]: 62: Hoare triple {49400#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {49400#true} is VALID [2020-07-11 00:15:52,139 INFO L280 TraceCheckUtils]: 63: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {49400#true} is VALID [2020-07-11 00:15:52,139 INFO L280 TraceCheckUtils]: 64: Hoare triple {49400#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {49400#true} is VALID [2020-07-11 00:15:52,139 INFO L280 TraceCheckUtils]: 65: Hoare triple {49400#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {49400#true} is VALID [2020-07-11 00:15:52,139 INFO L280 TraceCheckUtils]: 66: Hoare triple {49400#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {49400#true} is VALID [2020-07-11 00:15:52,139 INFO L280 TraceCheckUtils]: 67: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {49400#true} is VALID [2020-07-11 00:15:52,140 INFO L280 TraceCheckUtils]: 68: Hoare triple {49400#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {49400#true} is VALID [2020-07-11 00:15:52,140 INFO L280 TraceCheckUtils]: 69: Hoare triple {49400#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {49400#true} is VALID [2020-07-11 00:15:52,140 INFO L280 TraceCheckUtils]: 70: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {49400#true} is VALID [2020-07-11 00:15:52,140 INFO L280 TraceCheckUtils]: 71: Hoare triple {49400#true} ~cleanupTimeShifts~0 := 4; {49400#true} is VALID [2020-07-11 00:15:52,140 INFO L280 TraceCheckUtils]: 72: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := 0; {49400#true} is VALID [2020-07-11 00:15:52,140 INFO L280 TraceCheckUtils]: 73: Hoare triple {49400#true} ~head~0.base, ~head~0.offset := 0, 0; {49400#true} is VALID [2020-07-11 00:15:52,141 INFO L280 TraceCheckUtils]: 74: Hoare triple {49400#true} ~waterLevel~0 := 1; {49400#true} is VALID [2020-07-11 00:15:52,141 INFO L280 TraceCheckUtils]: 75: Hoare triple {49400#true} ~methaneLevelCritical~0 := 0; {49400#true} is VALID [2020-07-11 00:15:52,141 INFO L280 TraceCheckUtils]: 76: Hoare triple {49400#true} ~pumpRunning~0 := 0; {49400#true} is VALID [2020-07-11 00:15:52,141 INFO L280 TraceCheckUtils]: 77: Hoare triple {49400#true} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-11 00:15:52,141 INFO L280 TraceCheckUtils]: 78: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,142 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {49400#true} {49400#true} #926#return; {49400#true} is VALID [2020-07-11 00:15:52,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,152 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,152 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {49400#true} {49400#true} #826#return; {49400#true} is VALID [2020-07-11 00:15:52,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,154 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,154 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {49400#true} {49400#true} #828#return; {49400#true} is VALID [2020-07-11 00:15:52,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,156 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~11; {49400#true} is VALID [2020-07-11 00:15:52,156 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~11 := 1; {49400#true} is VALID [2020-07-11 00:15:52,157 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~11; {49400#true} is VALID [2020-07-11 00:15:52,157 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,157 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49400#true} #830#return; {49400#true} is VALID [2020-07-11 00:15:52,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,159 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,159 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {49400#true} {49400#true} #832#return; {49400#true} is VALID [2020-07-11 00:15:52,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,169 INFO L280 TraceCheckUtils]: 0: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {49400#true} is VALID [2020-07-11 00:15:52,170 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,170 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49400#true} {49400#true} #916#return; {49400#true} is VALID [2020-07-11 00:15:52,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,180 INFO L280 TraceCheckUtils]: 0: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {49400#true} is VALID [2020-07-11 00:15:52,181 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~waterLevel~0 := 1 + ~waterLevel~0; {49400#true} is VALID [2020-07-11 00:15:52,181 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,181 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49400#true} {49400#true} #874#return; {49400#true} is VALID [2020-07-11 00:15:52,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,193 INFO L280 TraceCheckUtils]: 0: Hoare triple {49773#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-11 00:15:52,193 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,193 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49400#true} {49400#true} #878#return; {49400#true} is VALID [2020-07-11 00:15:52,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,231 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,231 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,232 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,232 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-11 00:15:52,232 INFO L263 TraceCheckUtils]: 0: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-11 00:15:52,232 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,232 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,233 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,233 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,233 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-11 00:15:52,233 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,233 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-11 00:15:52,233 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-11 00:15:52,234 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,234 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49400#true} is VALID [2020-07-11 00:15:52,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,265 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-11 00:15:52,265 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-11 00:15:52,266 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-11 00:15:52,266 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-11 00:15:52,266 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,266 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-11 00:15:52,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-11 00:15:52,267 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-11 00:15:52,267 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-11 00:15:52,267 INFO L263 TraceCheckUtils]: 3: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-11 00:15:52,267 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-11 00:15:52,267 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-11 00:15:52,268 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-11 00:15:52,268 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-11 00:15:52,268 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,268 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-11 00:15:52,268 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,268 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-11 00:15:52,269 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-11 00:15:52,269 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-11 00:15:52,269 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-11 00:15:52,269 INFO L280 TraceCheckUtils]: 15: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-11 00:15:52,269 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-11 00:15:52,270 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,270 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-11 00:15:52,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,272 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-11 00:15:52,273 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,273 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-11 00:15:52,273 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-11 00:15:52,273 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume 0 == ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,273 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call #t~ret49 := isHighWaterLevel(); {49400#true} is VALID [2020-07-11 00:15:52,274 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-11 00:15:52,274 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-11 00:15:52,274 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-11 00:15:52,274 INFO L263 TraceCheckUtils]: 6: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-11 00:15:52,274 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-11 00:15:52,275 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-11 00:15:52,275 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-11 00:15:52,275 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-11 00:15:52,275 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,275 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-11 00:15:52,276 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,276 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-11 00:15:52,276 INFO L280 TraceCheckUtils]: 15: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-11 00:15:52,276 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-11 00:15:52,276 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-11 00:15:52,277 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-11 00:15:52,277 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-11 00:15:52,277 INFO L280 TraceCheckUtils]: 20: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,277 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-11 00:15:52,277 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,277 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} ~tmp~5 := #t~ret49; {49400#true} is VALID [2020-07-11 00:15:52,278 INFO L280 TraceCheckUtils]: 24: Hoare triple {49400#true} havoc #t~ret49; {49400#true} is VALID [2020-07-11 00:15:52,278 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} assume 0 != ~tmp~5; {49400#true} is VALID [2020-07-11 00:15:52,279 INFO L263 TraceCheckUtils]: 26: Hoare triple {49400#true} call activatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:15:52,279 INFO L280 TraceCheckUtils]: 27: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-11 00:15:52,279 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,279 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-11 00:15:52,279 INFO L280 TraceCheckUtils]: 30: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,280 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {49400#true} {49400#true} #872#return; {49400#true} is VALID [2020-07-11 00:15:52,280 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-11 00:15:52,280 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume !(0 != ~pumpRunning~0); {49400#true} is VALID [2020-07-11 00:15:52,281 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call processEnvironment__wrappee__highWaterSensor(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:15:52,281 INFO L280 TraceCheckUtils]: 3: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-11 00:15:52,281 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} assume 0 == ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,282 INFO L263 TraceCheckUtils]: 5: Hoare triple {49400#true} call #t~ret49 := isHighWaterLevel(); {49400#true} is VALID [2020-07-11 00:15:52,282 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-11 00:15:52,282 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-11 00:15:52,282 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-11 00:15:52,282 INFO L263 TraceCheckUtils]: 9: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-11 00:15:52,282 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-11 00:15:52,283 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-11 00:15:52,283 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-11 00:15:52,283 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-11 00:15:52,283 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,283 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-11 00:15:52,284 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,284 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-11 00:15:52,284 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-11 00:15:52,284 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-11 00:15:52,284 INFO L280 TraceCheckUtils]: 20: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-11 00:15:52,284 INFO L280 TraceCheckUtils]: 21: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-11 00:15:52,285 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-11 00:15:52,285 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,285 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-11 00:15:52,285 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,285 INFO L280 TraceCheckUtils]: 26: Hoare triple {49400#true} ~tmp~5 := #t~ret49; {49400#true} is VALID [2020-07-11 00:15:52,286 INFO L280 TraceCheckUtils]: 27: Hoare triple {49400#true} havoc #t~ret49; {49400#true} is VALID [2020-07-11 00:15:52,286 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} assume 0 != ~tmp~5; {49400#true} is VALID [2020-07-11 00:15:52,287 INFO L263 TraceCheckUtils]: 29: Hoare triple {49400#true} call activatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:15:52,287 INFO L280 TraceCheckUtils]: 30: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-11 00:15:52,287 INFO L280 TraceCheckUtils]: 31: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,287 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-11 00:15:52,287 INFO L280 TraceCheckUtils]: 33: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,287 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {49400#true} {49400#true} #872#return; {49400#true} is VALID [2020-07-11 00:15:52,288 INFO L280 TraceCheckUtils]: 35: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,288 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {49400#true} {49400#true} #890#return; {49400#true} is VALID [2020-07-11 00:15:52,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,442 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-11 00:15:52,443 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-11 00:15:52,444 INFO L280 TraceCheckUtils]: 2: Hoare triple {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:15:52,444 INFO L280 TraceCheckUtils]: 3: Hoare triple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:15:52,445 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {49400#true} #908#return; {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} is VALID [2020-07-11 00:15:52,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-11 00:15:52,446 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-11 00:15:52,446 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-11 00:15:52,446 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-11 00:15:52,447 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-11 00:15:52,447 INFO L280 TraceCheckUtils]: 5: Hoare triple {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:15:52,448 INFO L280 TraceCheckUtils]: 6: Hoare triple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:15:52,449 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {49400#true} #908#return; {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} is VALID [2020-07-11 00:15:52,450 INFO L280 TraceCheckUtils]: 8: Hoare triple {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} is VALID [2020-07-11 00:15:52,450 INFO L280 TraceCheckUtils]: 9: Hoare triple {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} ~tmp~1 := #t~ret2; {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} is VALID [2020-07-11 00:15:52,451 INFO L280 TraceCheckUtils]: 10: Hoare triple {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} havoc #t~ret2; {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} is VALID [2020-07-11 00:15:52,452 INFO L280 TraceCheckUtils]: 11: Hoare triple {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} assume !(2 != ~tmp~1); {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,452 INFO L280 TraceCheckUtils]: 12: Hoare triple {49572#(= 2 ~waterLevel~0)} assume true; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,453 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {49572#(= 2 ~waterLevel~0)} {49400#true} #892#return; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,454 INFO L263 TraceCheckUtils]: 0: Hoare triple {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:15:52,454 INFO L263 TraceCheckUtils]: 1: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-11 00:15:52,455 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,455 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,455 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,455 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,455 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-11 00:15:52,455 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,456 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-11 00:15:52,456 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-11 00:15:52,456 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,456 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49400#true} is VALID [2020-07-11 00:15:52,456 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} assume !(0 != ~pumpRunning~0); {49400#true} is VALID [2020-07-11 00:15:52,456 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} assume 0 != ~systemActive~0; {49400#true} is VALID [2020-07-11 00:15:52,457 INFO L263 TraceCheckUtils]: 14: Hoare triple {49400#true} call processEnvironment(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:15:52,457 INFO L280 TraceCheckUtils]: 15: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-11 00:15:52,457 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} assume !(0 != ~pumpRunning~0); {49400#true} is VALID [2020-07-11 00:15:52,458 INFO L263 TraceCheckUtils]: 17: Hoare triple {49400#true} call processEnvironment__wrappee__highWaterSensor(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:15:52,458 INFO L280 TraceCheckUtils]: 18: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-11 00:15:52,458 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} assume 0 == ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,458 INFO L263 TraceCheckUtils]: 20: Hoare triple {49400#true} call #t~ret49 := isHighWaterLevel(); {49400#true} is VALID [2020-07-11 00:15:52,459 INFO L280 TraceCheckUtils]: 21: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-11 00:15:52,459 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-11 00:15:52,459 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-11 00:15:52,459 INFO L263 TraceCheckUtils]: 24: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-11 00:15:52,459 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-11 00:15:52,460 INFO L280 TraceCheckUtils]: 26: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-11 00:15:52,460 INFO L280 TraceCheckUtils]: 27: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-11 00:15:52,460 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-11 00:15:52,460 INFO L280 TraceCheckUtils]: 29: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,460 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-11 00:15:52,460 INFO L280 TraceCheckUtils]: 31: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,461 INFO L280 TraceCheckUtils]: 32: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-11 00:15:52,461 INFO L280 TraceCheckUtils]: 33: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-11 00:15:52,461 INFO L280 TraceCheckUtils]: 34: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-11 00:15:52,461 INFO L280 TraceCheckUtils]: 35: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-11 00:15:52,461 INFO L280 TraceCheckUtils]: 36: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-11 00:15:52,461 INFO L280 TraceCheckUtils]: 37: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-11 00:15:52,462 INFO L280 TraceCheckUtils]: 38: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,462 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-11 00:15:52,462 INFO L280 TraceCheckUtils]: 40: Hoare triple {49400#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,462 INFO L280 TraceCheckUtils]: 41: Hoare triple {49400#true} ~tmp~5 := #t~ret49; {49400#true} is VALID [2020-07-11 00:15:52,462 INFO L280 TraceCheckUtils]: 42: Hoare triple {49400#true} havoc #t~ret49; {49400#true} is VALID [2020-07-11 00:15:52,463 INFO L280 TraceCheckUtils]: 43: Hoare triple {49400#true} assume 0 != ~tmp~5; {49400#true} is VALID [2020-07-11 00:15:52,464 INFO L263 TraceCheckUtils]: 44: Hoare triple {49400#true} call activatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:15:52,464 INFO L280 TraceCheckUtils]: 45: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-11 00:15:52,464 INFO L280 TraceCheckUtils]: 46: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,464 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-11 00:15:52,464 INFO L280 TraceCheckUtils]: 48: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,464 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {49400#true} {49400#true} #872#return; {49400#true} is VALID [2020-07-11 00:15:52,465 INFO L280 TraceCheckUtils]: 50: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,465 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {49400#true} {49400#true} #890#return; {49400#true} is VALID [2020-07-11 00:15:52,465 INFO L263 TraceCheckUtils]: 52: Hoare triple {49400#true} call __utac_acc__Specification5_spec__3(); {49400#true} is VALID [2020-07-11 00:15:52,465 INFO L280 TraceCheckUtils]: 53: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-11 00:15:52,465 INFO L280 TraceCheckUtils]: 54: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-11 00:15:52,465 INFO L263 TraceCheckUtils]: 55: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-11 00:15:52,466 INFO L280 TraceCheckUtils]: 56: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-11 00:15:52,466 INFO L280 TraceCheckUtils]: 57: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-11 00:15:52,467 INFO L280 TraceCheckUtils]: 58: Hoare triple {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:15:52,469 INFO L280 TraceCheckUtils]: 59: Hoare triple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:15:52,469 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {49400#true} #908#return; {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} is VALID [2020-07-11 00:15:52,470 INFO L280 TraceCheckUtils]: 61: Hoare triple {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} is VALID [2020-07-11 00:15:52,471 INFO L280 TraceCheckUtils]: 62: Hoare triple {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} ~tmp~1 := #t~ret2; {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} is VALID [2020-07-11 00:15:52,472 INFO L280 TraceCheckUtils]: 63: Hoare triple {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} havoc #t~ret2; {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} is VALID [2020-07-11 00:15:52,472 INFO L280 TraceCheckUtils]: 64: Hoare triple {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} assume !(2 != ~tmp~1); {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,473 INFO L280 TraceCheckUtils]: 65: Hoare triple {49572#(= 2 ~waterLevel~0)} assume true; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,473 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {49572#(= 2 ~waterLevel~0)} {49400#true} #892#return; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,474 INFO L280 TraceCheckUtils]: 67: Hoare triple {49572#(= 2 ~waterLevel~0)} assume true; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,475 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {49572#(= 2 ~waterLevel~0)} {49400#true} #880#return; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,482 INFO L280 TraceCheckUtils]: 0: Hoare triple {49773#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-11 00:15:52,482 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,483 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49400#true} {49572#(= 2 ~waterLevel~0)} #878#return; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,544 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,545 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,545 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,545 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,545 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-11 00:15:52,546 INFO L263 TraceCheckUtils]: 0: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-11 00:15:52,546 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,546 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,546 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,546 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,547 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-11 00:15:52,547 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,547 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-11 00:15:52,547 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-11 00:15:52,547 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,548 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,564 INFO L280 TraceCheckUtils]: 0: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,565 INFO L280 TraceCheckUtils]: 1: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,566 INFO L280 TraceCheckUtils]: 2: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,566 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} #888#return; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-11 00:15:52,581 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-11 00:15:52,581 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-11 00:15:52,581 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,582 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-11 00:15:52,582 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~7; {49400#true} is VALID [2020-07-11 00:15:52,584 INFO L263 TraceCheckUtils]: 1: Hoare triple {49400#true} call #t~ret51 := isMethaneLevelCritical(); {49400#true} is VALID [2020-07-11 00:15:52,584 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-11 00:15:52,584 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-11 00:15:52,584 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-11 00:15:52,585 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,585 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-11 00:15:52,585 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,586 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} ~retValue_acc~7 := #t~ret51; {49400#true} is VALID [2020-07-11 00:15:52,586 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} havoc #t~ret51; {49400#true} is VALID [2020-07-11 00:15:52,586 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} #res := ~retValue_acc~7; {49400#true} is VALID [2020-07-11 00:15:52,586 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,587 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {49400#true} {49400#true} #866#return; {49400#true} is VALID [2020-07-11 00:15:52,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,597 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {49400#true} {49400#true} #904#return; {49400#true} is VALID [2020-07-11 00:15:52,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-11 00:15:52,598 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume !(0 == ~pumpRunning~0); {49400#true} is VALID [2020-07-11 00:15:52,598 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call processEnvironment__wrappee__base(); {49400#true} is VALID [2020-07-11 00:15:52,599 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,599 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49400#true} #904#return; {49400#true} is VALID [2020-07-11 00:15:52,599 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,600 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {49400#true} {49400#true} #870#return; {49400#true} is VALID [2020-07-11 00:15:52,600 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-11 00:15:52,600 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume 0 != ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,600 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call #t~ret50 := isMethaneAlarm(); {49400#true} is VALID [2020-07-11 00:15:52,601 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} havoc ~retValue_acc~7; {49400#true} is VALID [2020-07-11 00:15:52,601 INFO L263 TraceCheckUtils]: 4: Hoare triple {49400#true} call #t~ret51 := isMethaneLevelCritical(); {49400#true} is VALID [2020-07-11 00:15:52,601 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-11 00:15:52,601 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-11 00:15:52,602 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-11 00:15:52,602 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,602 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-11 00:15:52,603 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,603 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} ~retValue_acc~7 := #t~ret51; {49400#true} is VALID [2020-07-11 00:15:52,603 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} havoc #t~ret51; {49400#true} is VALID [2020-07-11 00:15:52,603 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} #res := ~retValue_acc~7; {49400#true} is VALID [2020-07-11 00:15:52,604 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,604 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {49400#true} {49400#true} #866#return; {49400#true} is VALID [2020-07-11 00:15:52,604 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,604 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} ~tmp~6 := #t~ret50; {49400#true} is VALID [2020-07-11 00:15:52,604 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} havoc #t~ret50; {49400#true} is VALID [2020-07-11 00:15:52,604 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} assume !(0 != ~tmp~6); {49400#true} is VALID [2020-07-11 00:15:52,606 INFO L263 TraceCheckUtils]: 20: Hoare triple {49400#true} call processEnvironment__wrappee__highWaterSensor(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:15:52,606 INFO L280 TraceCheckUtils]: 21: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-11 00:15:52,606 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} assume !(0 == ~pumpRunning~0); {49400#true} is VALID [2020-07-11 00:15:52,607 INFO L263 TraceCheckUtils]: 23: Hoare triple {49400#true} call processEnvironment__wrappee__base(); {49400#true} is VALID [2020-07-11 00:15:52,607 INFO L280 TraceCheckUtils]: 24: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,607 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {49400#true} {49400#true} #904#return; {49400#true} is VALID [2020-07-11 00:15:52,607 INFO L280 TraceCheckUtils]: 26: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,608 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {49400#true} {49400#true} #870#return; {49400#true} is VALID [2020-07-11 00:15:52,608 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,610 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {49400#true} {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #890#return; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,708 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-11 00:15:52,709 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-11 00:15:52,710 INFO L280 TraceCheckUtils]: 2: Hoare triple {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:15:52,710 INFO L280 TraceCheckUtils]: 3: Hoare triple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:15:52,711 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {49400#true} #908#return; {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-11 00:15:52,712 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-11 00:15:52,712 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-11 00:15:52,712 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-11 00:15:52,712 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-11 00:15:52,713 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-11 00:15:52,714 INFO L280 TraceCheckUtils]: 5: Hoare triple {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:15:52,714 INFO L280 TraceCheckUtils]: 6: Hoare triple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:15:52,716 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {49400#true} #908#return; {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-11 00:15:52,716 INFO L280 TraceCheckUtils]: 8: Hoare triple {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-11 00:15:52,717 INFO L280 TraceCheckUtils]: 9: Hoare triple {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} ~tmp~1 := #t~ret2; {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-11 00:15:52,717 INFO L280 TraceCheckUtils]: 10: Hoare triple {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret2; {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-11 00:15:52,718 INFO L280 TraceCheckUtils]: 11: Hoare triple {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~1); {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,718 INFO L280 TraceCheckUtils]: 12: Hoare triple {49572#(= 2 ~waterLevel~0)} assume true; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,719 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {49572#(= 2 ~waterLevel~0)} {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #892#return; {49972#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,720 INFO L263 TraceCheckUtils]: 0: Hoare triple {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:15:52,720 INFO L263 TraceCheckUtils]: 1: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-11 00:15:52,720 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,721 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,721 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,721 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,721 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-11 00:15:52,721 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,721 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-11 00:15:52,722 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-11 00:15:52,722 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,723 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,723 INFO L280 TraceCheckUtils]: 12: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,724 INFO L263 TraceCheckUtils]: 13: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,724 INFO L280 TraceCheckUtils]: 14: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,725 INFO L280 TraceCheckUtils]: 15: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,726 INFO L280 TraceCheckUtils]: 16: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,726 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} #888#return; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,727 INFO L280 TraceCheckUtils]: 18: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,728 INFO L263 TraceCheckUtils]: 19: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:15:52,728 INFO L280 TraceCheckUtils]: 20: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-11 00:15:52,728 INFO L280 TraceCheckUtils]: 21: Hoare triple {49400#true} assume 0 != ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,728 INFO L263 TraceCheckUtils]: 22: Hoare triple {49400#true} call #t~ret50 := isMethaneAlarm(); {49400#true} is VALID [2020-07-11 00:15:52,728 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} havoc ~retValue_acc~7; {49400#true} is VALID [2020-07-11 00:15:52,728 INFO L263 TraceCheckUtils]: 24: Hoare triple {49400#true} call #t~ret51 := isMethaneLevelCritical(); {49400#true} is VALID [2020-07-11 00:15:52,729 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-11 00:15:52,729 INFO L280 TraceCheckUtils]: 26: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-11 00:15:52,729 INFO L280 TraceCheckUtils]: 27: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-11 00:15:52,729 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,729 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-11 00:15:52,730 INFO L280 TraceCheckUtils]: 30: Hoare triple {49400#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,730 INFO L280 TraceCheckUtils]: 31: Hoare triple {49400#true} ~retValue_acc~7 := #t~ret51; {49400#true} is VALID [2020-07-11 00:15:52,730 INFO L280 TraceCheckUtils]: 32: Hoare triple {49400#true} havoc #t~ret51; {49400#true} is VALID [2020-07-11 00:15:52,730 INFO L280 TraceCheckUtils]: 33: Hoare triple {49400#true} #res := ~retValue_acc~7; {49400#true} is VALID [2020-07-11 00:15:52,730 INFO L280 TraceCheckUtils]: 34: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,730 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {49400#true} {49400#true} #866#return; {49400#true} is VALID [2020-07-11 00:15:52,731 INFO L280 TraceCheckUtils]: 36: Hoare triple {49400#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,731 INFO L280 TraceCheckUtils]: 37: Hoare triple {49400#true} ~tmp~6 := #t~ret50; {49400#true} is VALID [2020-07-11 00:15:52,731 INFO L280 TraceCheckUtils]: 38: Hoare triple {49400#true} havoc #t~ret50; {49400#true} is VALID [2020-07-11 00:15:52,731 INFO L280 TraceCheckUtils]: 39: Hoare triple {49400#true} assume !(0 != ~tmp~6); {49400#true} is VALID [2020-07-11 00:15:52,732 INFO L263 TraceCheckUtils]: 40: Hoare triple {49400#true} call processEnvironment__wrappee__highWaterSensor(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:15:52,732 INFO L280 TraceCheckUtils]: 41: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-11 00:15:52,732 INFO L280 TraceCheckUtils]: 42: Hoare triple {49400#true} assume !(0 == ~pumpRunning~0); {49400#true} is VALID [2020-07-11 00:15:52,732 INFO L263 TraceCheckUtils]: 43: Hoare triple {49400#true} call processEnvironment__wrappee__base(); {49400#true} is VALID [2020-07-11 00:15:52,732 INFO L280 TraceCheckUtils]: 44: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,733 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {49400#true} {49400#true} #904#return; {49400#true} is VALID [2020-07-11 00:15:52,733 INFO L280 TraceCheckUtils]: 46: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,733 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {49400#true} {49400#true} #870#return; {49400#true} is VALID [2020-07-11 00:15:52,733 INFO L280 TraceCheckUtils]: 48: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,734 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {49400#true} {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #890#return; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,734 INFO L263 TraceCheckUtils]: 50: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {49400#true} is VALID [2020-07-11 00:15:52,734 INFO L280 TraceCheckUtils]: 51: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-11 00:15:52,734 INFO L280 TraceCheckUtils]: 52: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-11 00:15:52,734 INFO L263 TraceCheckUtils]: 53: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-11 00:15:52,735 INFO L280 TraceCheckUtils]: 54: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-11 00:15:52,735 INFO L280 TraceCheckUtils]: 55: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-11 00:15:52,736 INFO L280 TraceCheckUtils]: 56: Hoare triple {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:15:52,737 INFO L280 TraceCheckUtils]: 57: Hoare triple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:15:52,738 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {49400#true} #908#return; {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-11 00:15:52,738 INFO L280 TraceCheckUtils]: 59: Hoare triple {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-11 00:15:52,739 INFO L280 TraceCheckUtils]: 60: Hoare triple {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} ~tmp~1 := #t~ret2; {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-11 00:15:52,739 INFO L280 TraceCheckUtils]: 61: Hoare triple {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret2; {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-11 00:15:52,740 INFO L280 TraceCheckUtils]: 62: Hoare triple {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~1); {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,740 INFO L280 TraceCheckUtils]: 63: Hoare triple {49572#(= 2 ~waterLevel~0)} assume true; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,742 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {49572#(= 2 ~waterLevel~0)} {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #892#return; {49972#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,742 INFO L280 TraceCheckUtils]: 65: Hoare triple {49972#(<= 3 |old(~waterLevel~0)|)} assume true; {49972#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,743 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {49972#(<= 3 |old(~waterLevel~0)|)} {49572#(= 2 ~waterLevel~0)} #880#return; {49401#false} is VALID [2020-07-11 00:15:52,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,749 INFO L280 TraceCheckUtils]: 0: Hoare triple {49773#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-11 00:15:52,749 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,750 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49400#true} {49401#false} #878#return; {49401#false} is VALID [2020-07-11 00:15:52,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,766 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,766 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,766 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,766 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,766 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-11 00:15:52,767 INFO L263 TraceCheckUtils]: 0: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-11 00:15:52,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,767 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,767 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,767 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,767 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-11 00:15:52,767 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,768 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-11 00:15:52,768 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-11 00:15:52,768 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,768 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49400#true} is VALID [2020-07-11 00:15:52,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,771 INFO L280 TraceCheckUtils]: 0: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {49400#true} is VALID [2020-07-11 00:15:52,771 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~waterLevel~0 := ~waterLevel~0 - 1; {49400#true} is VALID [2020-07-11 00:15:52,771 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,771 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49400#true} {49400#true} #888#return; {49400#true} is VALID [2020-07-11 00:15:52,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-11 00:15:52,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-11 00:15:52,779 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-11 00:15:52,779 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,779 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-11 00:15:52,779 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~7; {49400#true} is VALID [2020-07-11 00:15:52,779 INFO L263 TraceCheckUtils]: 1: Hoare triple {49400#true} call #t~ret51 := isMethaneLevelCritical(); {49400#true} is VALID [2020-07-11 00:15:52,779 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-11 00:15:52,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-11 00:15:52,780 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-11 00:15:52,780 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,780 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-11 00:15:52,780 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,781 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} ~retValue_acc~7 := #t~ret51; {49400#true} is VALID [2020-07-11 00:15:52,781 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} havoc #t~ret51; {49400#true} is VALID [2020-07-11 00:15:52,781 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} #res := ~retValue_acc~7; {49400#true} is VALID [2020-07-11 00:15:52,781 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,781 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {49400#true} {49400#true} #866#return; {49400#true} is VALID [2020-07-11 00:15:52,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {49400#true} is VALID [2020-07-11 00:15:52,791 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,791 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49400#true} {49400#true} #868#return; {49400#true} is VALID [2020-07-11 00:15:52,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-11 00:15:52,791 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume 0 != ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,791 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call #t~ret50 := isMethaneAlarm(); {49400#true} is VALID [2020-07-11 00:15:52,792 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} havoc ~retValue_acc~7; {49400#true} is VALID [2020-07-11 00:15:52,792 INFO L263 TraceCheckUtils]: 4: Hoare triple {49400#true} call #t~ret51 := isMethaneLevelCritical(); {49400#true} is VALID [2020-07-11 00:15:52,792 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-11 00:15:52,792 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-11 00:15:52,792 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-11 00:15:52,793 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,793 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-11 00:15:52,793 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,793 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} ~retValue_acc~7 := #t~ret51; {49400#true} is VALID [2020-07-11 00:15:52,793 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} havoc #t~ret51; {49400#true} is VALID [2020-07-11 00:15:52,794 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} #res := ~retValue_acc~7; {49400#true} is VALID [2020-07-11 00:15:52,794 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,794 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {49400#true} {49400#true} #866#return; {49400#true} is VALID [2020-07-11 00:15:52,794 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,794 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} ~tmp~6 := #t~ret50; {49400#true} is VALID [2020-07-11 00:15:52,795 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} havoc #t~ret50; {49400#true} is VALID [2020-07-11 00:15:52,795 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} assume 0 != ~tmp~6; {49400#true} is VALID [2020-07-11 00:15:52,795 INFO L263 TraceCheckUtils]: 20: Hoare triple {49400#true} call deactivatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:15:52,796 INFO L280 TraceCheckUtils]: 21: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {49400#true} is VALID [2020-07-11 00:15:52,796 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,796 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {49400#true} {49400#true} #868#return; {49400#true} is VALID [2020-07-11 00:15:52,796 INFO L280 TraceCheckUtils]: 24: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,796 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {49400#true} {49400#true} #890#return; {49400#true} is VALID [2020-07-11 00:15:52,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,801 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-11 00:15:52,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49400#true} is VALID [2020-07-11 00:15:52,802 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~5; {49400#true} is VALID [2020-07-11 00:15:52,802 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,802 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49400#true} #908#return; {49400#true} is VALID [2020-07-11 00:15:52,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-11 00:15:52,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-11 00:15:52,803 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-11 00:15:52,803 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-11 00:15:52,803 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49400#true} is VALID [2020-07-11 00:15:52,803 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} #res := ~retValue_acc~5; {49400#true} is VALID [2020-07-11 00:15:52,804 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,804 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {49400#true} {49400#true} #908#return; {49400#true} is VALID [2020-07-11 00:15:52,804 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,804 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} ~tmp~1 := #t~ret2; {49400#true} is VALID [2020-07-11 00:15:52,804 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} havoc #t~ret2; {49400#true} is VALID [2020-07-11 00:15:52,804 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} assume !(2 != ~tmp~1); {49400#true} is VALID [2020-07-11 00:15:52,805 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,805 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {49400#true} {49400#true} #892#return; {49400#true} is VALID [2020-07-11 00:15:52,807 INFO L263 TraceCheckUtils]: 0: Hoare triple {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:15:52,807 INFO L263 TraceCheckUtils]: 1: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-11 00:15:52,807 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,807 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,807 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,808 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,808 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-11 00:15:52,808 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,808 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-11 00:15:52,808 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-11 00:15:52,809 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,809 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49400#true} is VALID [2020-07-11 00:15:52,809 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} assume 0 != ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,809 INFO L263 TraceCheckUtils]: 13: Hoare triple {49400#true} call lowerWaterLevel(); {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,810 INFO L280 TraceCheckUtils]: 14: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {49400#true} is VALID [2020-07-11 00:15:52,810 INFO L280 TraceCheckUtils]: 15: Hoare triple {49400#true} ~waterLevel~0 := ~waterLevel~0 - 1; {49400#true} is VALID [2020-07-11 00:15:52,810 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,810 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {49400#true} {49400#true} #888#return; {49400#true} is VALID [2020-07-11 00:15:52,810 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} assume 0 != ~systemActive~0; {49400#true} is VALID [2020-07-11 00:15:52,811 INFO L263 TraceCheckUtils]: 19: Hoare triple {49400#true} call processEnvironment(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:15:52,811 INFO L280 TraceCheckUtils]: 20: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-11 00:15:52,811 INFO L280 TraceCheckUtils]: 21: Hoare triple {49400#true} assume 0 != ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,811 INFO L263 TraceCheckUtils]: 22: Hoare triple {49400#true} call #t~ret50 := isMethaneAlarm(); {49400#true} is VALID [2020-07-11 00:15:52,812 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} havoc ~retValue_acc~7; {49400#true} is VALID [2020-07-11 00:15:52,812 INFO L263 TraceCheckUtils]: 24: Hoare triple {49400#true} call #t~ret51 := isMethaneLevelCritical(); {49400#true} is VALID [2020-07-11 00:15:52,812 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-11 00:15:52,812 INFO L280 TraceCheckUtils]: 26: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-11 00:15:52,812 INFO L280 TraceCheckUtils]: 27: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-11 00:15:52,812 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,813 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-11 00:15:52,813 INFO L280 TraceCheckUtils]: 30: Hoare triple {49400#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,813 INFO L280 TraceCheckUtils]: 31: Hoare triple {49400#true} ~retValue_acc~7 := #t~ret51; {49400#true} is VALID [2020-07-11 00:15:52,813 INFO L280 TraceCheckUtils]: 32: Hoare triple {49400#true} havoc #t~ret51; {49400#true} is VALID [2020-07-11 00:15:52,813 INFO L280 TraceCheckUtils]: 33: Hoare triple {49400#true} #res := ~retValue_acc~7; {49400#true} is VALID [2020-07-11 00:15:52,814 INFO L280 TraceCheckUtils]: 34: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,814 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {49400#true} {49400#true} #866#return; {49400#true} is VALID [2020-07-11 00:15:52,814 INFO L280 TraceCheckUtils]: 36: Hoare triple {49400#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,814 INFO L280 TraceCheckUtils]: 37: Hoare triple {49400#true} ~tmp~6 := #t~ret50; {49400#true} is VALID [2020-07-11 00:15:52,814 INFO L280 TraceCheckUtils]: 38: Hoare triple {49400#true} havoc #t~ret50; {49400#true} is VALID [2020-07-11 00:15:52,814 INFO L280 TraceCheckUtils]: 39: Hoare triple {49400#true} assume 0 != ~tmp~6; {49400#true} is VALID [2020-07-11 00:15:52,815 INFO L263 TraceCheckUtils]: 40: Hoare triple {49400#true} call deactivatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:15:52,815 INFO L280 TraceCheckUtils]: 41: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {49400#true} is VALID [2020-07-11 00:15:52,815 INFO L280 TraceCheckUtils]: 42: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,816 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {49400#true} {49400#true} #868#return; {49400#true} is VALID [2020-07-11 00:15:52,816 INFO L280 TraceCheckUtils]: 44: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,816 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {49400#true} {49400#true} #890#return; {49400#true} is VALID [2020-07-11 00:15:52,816 INFO L263 TraceCheckUtils]: 46: Hoare triple {49400#true} call __utac_acc__Specification5_spec__3(); {49400#true} is VALID [2020-07-11 00:15:52,816 INFO L280 TraceCheckUtils]: 47: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-11 00:15:52,816 INFO L280 TraceCheckUtils]: 48: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-11 00:15:52,817 INFO L263 TraceCheckUtils]: 49: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-11 00:15:52,817 INFO L280 TraceCheckUtils]: 50: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-11 00:15:52,817 INFO L280 TraceCheckUtils]: 51: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49400#true} is VALID [2020-07-11 00:15:52,817 INFO L280 TraceCheckUtils]: 52: Hoare triple {49400#true} #res := ~retValue_acc~5; {49400#true} is VALID [2020-07-11 00:15:52,817 INFO L280 TraceCheckUtils]: 53: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,817 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {49400#true} {49400#true} #908#return; {49400#true} is VALID [2020-07-11 00:15:52,818 INFO L280 TraceCheckUtils]: 55: Hoare triple {49400#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,818 INFO L280 TraceCheckUtils]: 56: Hoare triple {49400#true} ~tmp~1 := #t~ret2; {49400#true} is VALID [2020-07-11 00:15:52,818 INFO L280 TraceCheckUtils]: 57: Hoare triple {49400#true} havoc #t~ret2; {49400#true} is VALID [2020-07-11 00:15:52,818 INFO L280 TraceCheckUtils]: 58: Hoare triple {49400#true} assume !(2 != ~tmp~1); {49400#true} is VALID [2020-07-11 00:15:52,818 INFO L280 TraceCheckUtils]: 59: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,819 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {49400#true} {49400#true} #892#return; {49400#true} is VALID [2020-07-11 00:15:52,819 INFO L280 TraceCheckUtils]: 61: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,819 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {49400#true} {49401#false} #880#return; {49401#false} is VALID [2020-07-11 00:15:52,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,823 INFO L280 TraceCheckUtils]: 0: Hoare triple {49773#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-11 00:15:52,824 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,824 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49400#true} {49401#false} #878#return; {49401#false} is VALID [2020-07-11 00:15:52,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,829 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,829 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,829 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,830 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,830 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-11 00:15:52,830 INFO L263 TraceCheckUtils]: 0: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-11 00:15:52,830 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,830 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,831 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,831 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,831 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-11 00:15:52,831 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,831 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-11 00:15:52,831 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-11 00:15:52,832 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,832 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {49400#true} {49401#false} #886#return; {49401#false} is VALID [2020-07-11 00:15:52,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,849 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-11 00:15:52,849 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-11 00:15:52,849 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-11 00:15:52,850 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-11 00:15:52,850 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,850 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-11 00:15:52,850 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-11 00:15:52,850 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-11 00:15:52,851 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-11 00:15:52,851 INFO L263 TraceCheckUtils]: 3: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-11 00:15:52,851 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-11 00:15:52,851 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-11 00:15:52,851 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-11 00:15:52,852 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-11 00:15:52,852 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,852 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-11 00:15:52,852 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,852 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-11 00:15:52,852 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-11 00:15:52,853 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-11 00:15:52,853 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-11 00:15:52,853 INFO L280 TraceCheckUtils]: 15: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-11 00:15:52,853 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-11 00:15:52,853 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,854 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-11 00:15:52,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,856 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-11 00:15:52,856 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,856 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-11 00:15:52,857 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-11 00:15:52,857 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume 0 == ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,857 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call #t~ret49 := isHighWaterLevel(); {49400#true} is VALID [2020-07-11 00:15:52,857 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-11 00:15:52,857 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-11 00:15:52,858 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-11 00:15:52,858 INFO L263 TraceCheckUtils]: 6: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-11 00:15:52,858 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-11 00:15:52,858 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-11 00:15:52,858 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-11 00:15:52,858 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-11 00:15:52,859 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,859 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-11 00:15:52,859 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,859 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-11 00:15:52,859 INFO L280 TraceCheckUtils]: 15: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-11 00:15:52,859 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-11 00:15:52,860 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-11 00:15:52,860 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-11 00:15:52,860 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-11 00:15:52,860 INFO L280 TraceCheckUtils]: 20: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,860 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-11 00:15:52,861 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,861 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} ~tmp~5 := #t~ret49; {49400#true} is VALID [2020-07-11 00:15:52,861 INFO L280 TraceCheckUtils]: 24: Hoare triple {49400#true} havoc #t~ret49; {49400#true} is VALID [2020-07-11 00:15:52,861 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} assume 0 != ~tmp~5; {49400#true} is VALID [2020-07-11 00:15:52,863 INFO L263 TraceCheckUtils]: 26: Hoare triple {49400#true} call activatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:15:52,863 INFO L280 TraceCheckUtils]: 27: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-11 00:15:52,863 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,863 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-11 00:15:52,863 INFO L280 TraceCheckUtils]: 30: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,863 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {49400#true} {49400#true} #872#return; {49400#true} is VALID [2020-07-11 00:15:52,864 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-11 00:15:52,864 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume !(0 != ~pumpRunning~0); {49400#true} is VALID [2020-07-11 00:15:52,865 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call processEnvironment__wrappee__highWaterSensor(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:15:52,865 INFO L280 TraceCheckUtils]: 3: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-11 00:15:52,865 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} assume 0 == ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,866 INFO L263 TraceCheckUtils]: 5: Hoare triple {49400#true} call #t~ret49 := isHighWaterLevel(); {49400#true} is VALID [2020-07-11 00:15:52,866 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-11 00:15:52,866 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-11 00:15:52,866 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-11 00:15:52,866 INFO L263 TraceCheckUtils]: 9: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-11 00:15:52,866 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-11 00:15:52,867 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-11 00:15:52,867 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-11 00:15:52,867 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-11 00:15:52,867 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,867 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-11 00:15:52,867 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,868 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-11 00:15:52,868 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-11 00:15:52,868 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-11 00:15:52,868 INFO L280 TraceCheckUtils]: 20: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-11 00:15:52,868 INFO L280 TraceCheckUtils]: 21: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-11 00:15:52,868 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-11 00:15:52,869 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,869 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-11 00:15:52,869 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,869 INFO L280 TraceCheckUtils]: 26: Hoare triple {49400#true} ~tmp~5 := #t~ret49; {49400#true} is VALID [2020-07-11 00:15:52,869 INFO L280 TraceCheckUtils]: 27: Hoare triple {49400#true} havoc #t~ret49; {49400#true} is VALID [2020-07-11 00:15:52,869 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} assume 0 != ~tmp~5; {49400#true} is VALID [2020-07-11 00:15:52,871 INFO L263 TraceCheckUtils]: 29: Hoare triple {49400#true} call activatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:15:52,871 INFO L280 TraceCheckUtils]: 30: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-11 00:15:52,871 INFO L280 TraceCheckUtils]: 31: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,871 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-11 00:15:52,871 INFO L280 TraceCheckUtils]: 33: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,871 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {49400#true} {49400#true} #872#return; {49400#true} is VALID [2020-07-11 00:15:52,872 INFO L280 TraceCheckUtils]: 35: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,872 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {49400#true} {49401#false} #890#return; {49401#false} is VALID [2020-07-11 00:15:52,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,875 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-11 00:15:52,875 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49400#true} is VALID [2020-07-11 00:15:52,875 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~5; {49400#true} is VALID [2020-07-11 00:15:52,875 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,875 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49401#false} #908#return; {49401#false} is VALID [2020-07-11 00:15:52,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:15:52,878 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,878 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,879 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,879 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,879 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49401#false} #910#return; {49401#false} is VALID [2020-07-11 00:15:52,883 INFO L263 TraceCheckUtils]: 0: Hoare triple {49400#true} call ULTIMATE.init(); {49770#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:15:52,883 INFO L280 TraceCheckUtils]: 1: Hoare triple {49770#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {49400#true} is VALID [2020-07-11 00:15:52,883 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #valid := #valid[0 := 0]; {49400#true} is VALID [2020-07-11 00:15:52,884 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume 0 < #StackHeapBarrier; {49400#true} is VALID [2020-07-11 00:15:52,884 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {49400#true} is VALID [2020-07-11 00:15:52,884 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {49400#true} is VALID [2020-07-11 00:15:52,884 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {49400#true} is VALID [2020-07-11 00:15:52,884 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {49400#true} is VALID [2020-07-11 00:15:52,884 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {49400#true} is VALID [2020-07-11 00:15:52,885 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {49400#true} is VALID [2020-07-11 00:15:52,885 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {49400#true} is VALID [2020-07-11 00:15:52,885 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {49400#true} is VALID [2020-07-11 00:15:52,885 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {49400#true} is VALID [2020-07-11 00:15:52,885 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {49400#true} is VALID [2020-07-11 00:15:52,885 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {49400#true} is VALID [2020-07-11 00:15:52,886 INFO L280 TraceCheckUtils]: 15: Hoare triple {49400#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {49400#true} is VALID [2020-07-11 00:15:52,886 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {49400#true} is VALID [2020-07-11 00:15:52,886 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {49400#true} is VALID [2020-07-11 00:15:52,886 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {49400#true} is VALID [2020-07-11 00:15:52,886 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {49400#true} is VALID [2020-07-11 00:15:52,886 INFO L280 TraceCheckUtils]: 20: Hoare triple {49400#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {49400#true} is VALID [2020-07-11 00:15:52,887 INFO L280 TraceCheckUtils]: 21: Hoare triple {49400#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {49400#true} is VALID [2020-07-11 00:15:52,887 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {49400#true} is VALID [2020-07-11 00:15:52,887 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {49400#true} is VALID [2020-07-11 00:15:52,887 INFO L280 TraceCheckUtils]: 24: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {49400#true} is VALID [2020-07-11 00:15:52,887 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {49400#true} is VALID [2020-07-11 00:15:52,887 INFO L280 TraceCheckUtils]: 26: Hoare triple {49400#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {49400#true} is VALID [2020-07-11 00:15:52,888 INFO L280 TraceCheckUtils]: 27: Hoare triple {49400#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {49400#true} is VALID [2020-07-11 00:15:52,888 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {49400#true} is VALID [2020-07-11 00:15:52,888 INFO L280 TraceCheckUtils]: 29: Hoare triple {49400#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {49400#true} is VALID [2020-07-11 00:15:52,888 INFO L280 TraceCheckUtils]: 30: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {49400#true} is VALID [2020-07-11 00:15:52,888 INFO L280 TraceCheckUtils]: 31: Hoare triple {49400#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {49400#true} is VALID [2020-07-11 00:15:52,888 INFO L280 TraceCheckUtils]: 32: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {49400#true} is VALID [2020-07-11 00:15:52,889 INFO L280 TraceCheckUtils]: 33: Hoare triple {49400#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {49400#true} is VALID [2020-07-11 00:15:52,889 INFO L280 TraceCheckUtils]: 34: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {49400#true} is VALID [2020-07-11 00:15:52,889 INFO L280 TraceCheckUtils]: 35: Hoare triple {49400#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {49400#true} is VALID [2020-07-11 00:15:52,889 INFO L280 TraceCheckUtils]: 36: Hoare triple {49400#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {49400#true} is VALID [2020-07-11 00:15:52,889 INFO L280 TraceCheckUtils]: 37: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {49400#true} is VALID [2020-07-11 00:15:52,889 INFO L280 TraceCheckUtils]: 38: Hoare triple {49400#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {49400#true} is VALID [2020-07-11 00:15:52,890 INFO L280 TraceCheckUtils]: 39: Hoare triple {49400#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {49400#true} is VALID [2020-07-11 00:15:52,890 INFO L280 TraceCheckUtils]: 40: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {49400#true} is VALID [2020-07-11 00:15:52,890 INFO L280 TraceCheckUtils]: 41: Hoare triple {49400#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {49400#true} is VALID [2020-07-11 00:15:52,890 INFO L280 TraceCheckUtils]: 42: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {49400#true} is VALID [2020-07-11 00:15:52,890 INFO L280 TraceCheckUtils]: 43: Hoare triple {49400#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {49400#true} is VALID [2020-07-11 00:15:52,890 INFO L280 TraceCheckUtils]: 44: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {49400#true} is VALID [2020-07-11 00:15:52,891 INFO L280 TraceCheckUtils]: 45: Hoare triple {49400#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {49400#true} is VALID [2020-07-11 00:15:52,891 INFO L280 TraceCheckUtils]: 46: Hoare triple {49400#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {49400#true} is VALID [2020-07-11 00:15:52,891 INFO L280 TraceCheckUtils]: 47: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {49400#true} is VALID [2020-07-11 00:15:52,891 INFO L280 TraceCheckUtils]: 48: Hoare triple {49400#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {49400#true} is VALID [2020-07-11 00:15:52,891 INFO L280 TraceCheckUtils]: 49: Hoare triple {49400#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {49400#true} is VALID [2020-07-11 00:15:52,892 INFO L280 TraceCheckUtils]: 50: Hoare triple {49400#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {49400#true} is VALID [2020-07-11 00:15:52,892 INFO L280 TraceCheckUtils]: 51: Hoare triple {49400#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {49400#true} is VALID [2020-07-11 00:15:52,892 INFO L280 TraceCheckUtils]: 52: Hoare triple {49400#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {49400#true} is VALID [2020-07-11 00:15:52,892 INFO L280 TraceCheckUtils]: 53: Hoare triple {49400#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {49400#true} is VALID [2020-07-11 00:15:52,892 INFO L280 TraceCheckUtils]: 54: Hoare triple {49400#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {49400#true} is VALID [2020-07-11 00:15:52,892 INFO L280 TraceCheckUtils]: 55: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {49400#true} is VALID [2020-07-11 00:15:52,892 INFO L280 TraceCheckUtils]: 56: Hoare triple {49400#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {49400#true} is VALID [2020-07-11 00:15:52,893 INFO L280 TraceCheckUtils]: 57: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {49400#true} is VALID [2020-07-11 00:15:52,893 INFO L280 TraceCheckUtils]: 58: Hoare triple {49400#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {49400#true} is VALID [2020-07-11 00:15:52,893 INFO L280 TraceCheckUtils]: 59: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {49400#true} is VALID [2020-07-11 00:15:52,893 INFO L280 TraceCheckUtils]: 60: Hoare triple {49400#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {49400#true} is VALID [2020-07-11 00:15:52,893 INFO L280 TraceCheckUtils]: 61: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {49400#true} is VALID [2020-07-11 00:15:52,894 INFO L280 TraceCheckUtils]: 62: Hoare triple {49400#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {49400#true} is VALID [2020-07-11 00:15:52,894 INFO L280 TraceCheckUtils]: 63: Hoare triple {49400#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {49400#true} is VALID [2020-07-11 00:15:52,894 INFO L280 TraceCheckUtils]: 64: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {49400#true} is VALID [2020-07-11 00:15:52,894 INFO L280 TraceCheckUtils]: 65: Hoare triple {49400#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {49400#true} is VALID [2020-07-11 00:15:52,894 INFO L280 TraceCheckUtils]: 66: Hoare triple {49400#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {49400#true} is VALID [2020-07-11 00:15:52,894 INFO L280 TraceCheckUtils]: 67: Hoare triple {49400#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {49400#true} is VALID [2020-07-11 00:15:52,895 INFO L280 TraceCheckUtils]: 68: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {49400#true} is VALID [2020-07-11 00:15:52,895 INFO L280 TraceCheckUtils]: 69: Hoare triple {49400#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {49400#true} is VALID [2020-07-11 00:15:52,895 INFO L280 TraceCheckUtils]: 70: Hoare triple {49400#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {49400#true} is VALID [2020-07-11 00:15:52,895 INFO L280 TraceCheckUtils]: 71: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {49400#true} is VALID [2020-07-11 00:15:52,895 INFO L280 TraceCheckUtils]: 72: Hoare triple {49400#true} ~cleanupTimeShifts~0 := 4; {49400#true} is VALID [2020-07-11 00:15:52,895 INFO L280 TraceCheckUtils]: 73: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := 0; {49400#true} is VALID [2020-07-11 00:15:52,895 INFO L280 TraceCheckUtils]: 74: Hoare triple {49400#true} ~head~0.base, ~head~0.offset := 0, 0; {49400#true} is VALID [2020-07-11 00:15:52,896 INFO L280 TraceCheckUtils]: 75: Hoare triple {49400#true} ~waterLevel~0 := 1; {49400#true} is VALID [2020-07-11 00:15:52,896 INFO L280 TraceCheckUtils]: 76: Hoare triple {49400#true} ~methaneLevelCritical~0 := 0; {49400#true} is VALID [2020-07-11 00:15:52,896 INFO L280 TraceCheckUtils]: 77: Hoare triple {49400#true} ~pumpRunning~0 := 0; {49400#true} is VALID [2020-07-11 00:15:52,896 INFO L280 TraceCheckUtils]: 78: Hoare triple {49400#true} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-11 00:15:52,896 INFO L280 TraceCheckUtils]: 79: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,896 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {49400#true} {49400#true} #926#return; {49400#true} is VALID [2020-07-11 00:15:52,897 INFO L263 TraceCheckUtils]: 81: Hoare triple {49400#true} call #t~ret74 := main(); {49400#true} is VALID [2020-07-11 00:15:52,897 INFO L280 TraceCheckUtils]: 82: Hoare triple {49400#true} havoc ~retValue_acc~0; {49400#true} is VALID [2020-07-11 00:15:52,897 INFO L280 TraceCheckUtils]: 83: Hoare triple {49400#true} havoc ~tmp~0; {49400#true} is VALID [2020-07-11 00:15:52,897 INFO L263 TraceCheckUtils]: 84: Hoare triple {49400#true} call select_helpers(); {49400#true} is VALID [2020-07-11 00:15:52,897 INFO L280 TraceCheckUtils]: 85: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,897 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {49400#true} {49400#true} #826#return; {49400#true} is VALID [2020-07-11 00:15:52,898 INFO L263 TraceCheckUtils]: 87: Hoare triple {49400#true} call select_features(); {49400#true} is VALID [2020-07-11 00:15:52,898 INFO L280 TraceCheckUtils]: 88: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,898 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {49400#true} {49400#true} #828#return; {49400#true} is VALID [2020-07-11 00:15:52,898 INFO L263 TraceCheckUtils]: 90: Hoare triple {49400#true} call #t~ret0 := valid_product(); {49400#true} is VALID [2020-07-11 00:15:52,898 INFO L280 TraceCheckUtils]: 91: Hoare triple {49400#true} havoc ~retValue_acc~11; {49400#true} is VALID [2020-07-11 00:15:52,898 INFO L280 TraceCheckUtils]: 92: Hoare triple {49400#true} ~retValue_acc~11 := 1; {49400#true} is VALID [2020-07-11 00:15:52,899 INFO L280 TraceCheckUtils]: 93: Hoare triple {49400#true} #res := ~retValue_acc~11; {49400#true} is VALID [2020-07-11 00:15:52,899 INFO L280 TraceCheckUtils]: 94: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,899 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {49400#true} {49400#true} #830#return; {49400#true} is VALID [2020-07-11 00:15:52,899 INFO L280 TraceCheckUtils]: 96: Hoare triple {49400#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,899 INFO L280 TraceCheckUtils]: 97: Hoare triple {49400#true} ~tmp~0 := #t~ret0; {49400#true} is VALID [2020-07-11 00:15:52,899 INFO L280 TraceCheckUtils]: 98: Hoare triple {49400#true} havoc #t~ret0; {49400#true} is VALID [2020-07-11 00:15:52,900 INFO L280 TraceCheckUtils]: 99: Hoare triple {49400#true} assume 0 != ~tmp~0; {49400#true} is VALID [2020-07-11 00:15:52,900 INFO L263 TraceCheckUtils]: 100: Hoare triple {49400#true} call setup(); {49400#true} is VALID [2020-07-11 00:15:52,900 INFO L280 TraceCheckUtils]: 101: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,900 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {49400#true} {49400#true} #832#return; {49400#true} is VALID [2020-07-11 00:15:52,900 INFO L263 TraceCheckUtils]: 103: Hoare triple {49400#true} call runTest(); {49400#true} is VALID [2020-07-11 00:15:52,903 INFO L263 TraceCheckUtils]: 104: Hoare triple {49400#true} call __utac_acc__Specification5_spec__1(); {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:15:52,904 INFO L280 TraceCheckUtils]: 105: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {49400#true} is VALID [2020-07-11 00:15:52,904 INFO L280 TraceCheckUtils]: 106: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,904 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {49400#true} {49400#true} #916#return; {49400#true} is VALID [2020-07-11 00:15:52,904 INFO L263 TraceCheckUtils]: 108: Hoare triple {49400#true} call test(); {49400#true} is VALID [2020-07-11 00:15:52,904 INFO L280 TraceCheckUtils]: 109: Hoare triple {49400#true} havoc ~splverifierCounter~0; {49400#true} is VALID [2020-07-11 00:15:52,904 INFO L280 TraceCheckUtils]: 110: Hoare triple {49400#true} havoc ~tmp~8; {49400#true} is VALID [2020-07-11 00:15:52,904 INFO L280 TraceCheckUtils]: 111: Hoare triple {49400#true} havoc ~tmp___0~2; {49400#true} is VALID [2020-07-11 00:15:52,905 INFO L280 TraceCheckUtils]: 112: Hoare triple {49400#true} havoc ~tmp___1~0; {49400#true} is VALID [2020-07-11 00:15:52,905 INFO L280 TraceCheckUtils]: 113: Hoare triple {49400#true} havoc ~tmp___2~0; {49400#true} is VALID [2020-07-11 00:15:52,905 INFO L280 TraceCheckUtils]: 114: Hoare triple {49400#true} ~splverifierCounter~0 := 0; {49400#true} is VALID [2020-07-11 00:15:52,905 INFO L280 TraceCheckUtils]: 115: Hoare triple {49400#true} assume !false; {49400#true} is VALID [2020-07-11 00:15:52,905 INFO L280 TraceCheckUtils]: 116: Hoare triple {49400#true} assume ~splverifierCounter~0 < 4; {49400#true} is VALID [2020-07-11 00:15:52,905 INFO L280 TraceCheckUtils]: 117: Hoare triple {49400#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,906 INFO L280 TraceCheckUtils]: 118: Hoare triple {49400#true} ~tmp~8 := #t~nondet70; {49400#true} is VALID [2020-07-11 00:15:52,906 INFO L280 TraceCheckUtils]: 119: Hoare triple {49400#true} havoc #t~nondet70; {49400#true} is VALID [2020-07-11 00:15:52,906 INFO L280 TraceCheckUtils]: 120: Hoare triple {49400#true} assume 0 != ~tmp~8; {49400#true} is VALID [2020-07-11 00:15:52,907 INFO L263 TraceCheckUtils]: 121: Hoare triple {49400#true} call waterRise(); {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,907 INFO L280 TraceCheckUtils]: 122: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {49400#true} is VALID [2020-07-11 00:15:52,907 INFO L280 TraceCheckUtils]: 123: Hoare triple {49400#true} ~waterLevel~0 := 1 + ~waterLevel~0; {49400#true} is VALID [2020-07-11 00:15:52,907 INFO L280 TraceCheckUtils]: 124: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,907 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {49400#true} {49400#true} #874#return; {49400#true} is VALID [2020-07-11 00:15:52,907 INFO L280 TraceCheckUtils]: 126: Hoare triple {49400#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,908 INFO L280 TraceCheckUtils]: 127: Hoare triple {49400#true} ~tmp___0~2 := #t~nondet71; {49400#true} is VALID [2020-07-11 00:15:52,908 INFO L280 TraceCheckUtils]: 128: Hoare triple {49400#true} havoc #t~nondet71; {49400#true} is VALID [2020-07-11 00:15:52,908 INFO L280 TraceCheckUtils]: 129: Hoare triple {49400#true} assume !(0 != ~tmp___0~2); {49400#true} is VALID [2020-07-11 00:15:52,908 INFO L280 TraceCheckUtils]: 130: Hoare triple {49400#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,908 INFO L280 TraceCheckUtils]: 131: Hoare triple {49400#true} ~tmp___2~0 := #t~nondet72; {49400#true} is VALID [2020-07-11 00:15:52,908 INFO L280 TraceCheckUtils]: 132: Hoare triple {49400#true} havoc #t~nondet72; {49400#true} is VALID [2020-07-11 00:15:52,909 INFO L280 TraceCheckUtils]: 133: Hoare triple {49400#true} assume 0 != ~tmp___2~0; {49400#true} is VALID [2020-07-11 00:15:52,910 INFO L263 TraceCheckUtils]: 134: Hoare triple {49400#true} call startSystem(); {49773#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:15:52,910 INFO L280 TraceCheckUtils]: 135: Hoare triple {49773#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-11 00:15:52,910 INFO L280 TraceCheckUtils]: 136: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,910 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {49400#true} {49400#true} #878#return; {49400#true} is VALID [2020-07-11 00:15:52,914 INFO L263 TraceCheckUtils]: 138: Hoare triple {49400#true} call timeShift(); {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:15:52,917 INFO L263 TraceCheckUtils]: 139: Hoare triple {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:15:52,917 INFO L263 TraceCheckUtils]: 140: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-11 00:15:52,917 INFO L280 TraceCheckUtils]: 141: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,917 INFO L280 TraceCheckUtils]: 142: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,917 INFO L280 TraceCheckUtils]: 143: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,918 INFO L280 TraceCheckUtils]: 144: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,918 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-11 00:15:52,918 INFO L280 TraceCheckUtils]: 146: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,921 INFO L280 TraceCheckUtils]: 147: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-11 00:15:52,921 INFO L280 TraceCheckUtils]: 148: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-11 00:15:52,922 INFO L280 TraceCheckUtils]: 149: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,922 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49400#true} is VALID [2020-07-11 00:15:52,922 INFO L280 TraceCheckUtils]: 151: Hoare triple {49400#true} assume !(0 != ~pumpRunning~0); {49400#true} is VALID [2020-07-11 00:15:52,922 INFO L280 TraceCheckUtils]: 152: Hoare triple {49400#true} assume 0 != ~systemActive~0; {49400#true} is VALID [2020-07-11 00:15:52,927 INFO L263 TraceCheckUtils]: 153: Hoare triple {49400#true} call processEnvironment(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:15:52,927 INFO L280 TraceCheckUtils]: 154: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-11 00:15:52,927 INFO L280 TraceCheckUtils]: 155: Hoare triple {49400#true} assume !(0 != ~pumpRunning~0); {49400#true} is VALID [2020-07-11 00:15:52,928 INFO L263 TraceCheckUtils]: 156: Hoare triple {49400#true} call processEnvironment__wrappee__highWaterSensor(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:15:52,928 INFO L280 TraceCheckUtils]: 157: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-11 00:15:52,928 INFO L280 TraceCheckUtils]: 158: Hoare triple {49400#true} assume 0 == ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,928 INFO L263 TraceCheckUtils]: 159: Hoare triple {49400#true} call #t~ret49 := isHighWaterLevel(); {49400#true} is VALID [2020-07-11 00:15:52,928 INFO L280 TraceCheckUtils]: 160: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-11 00:15:52,929 INFO L280 TraceCheckUtils]: 161: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-11 00:15:52,929 INFO L280 TraceCheckUtils]: 162: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-11 00:15:52,929 INFO L263 TraceCheckUtils]: 163: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-11 00:15:52,929 INFO L280 TraceCheckUtils]: 164: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-11 00:15:52,929 INFO L280 TraceCheckUtils]: 165: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-11 00:15:52,929 INFO L280 TraceCheckUtils]: 166: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-11 00:15:52,930 INFO L280 TraceCheckUtils]: 167: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-11 00:15:52,930 INFO L280 TraceCheckUtils]: 168: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,930 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-11 00:15:52,930 INFO L280 TraceCheckUtils]: 170: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,930 INFO L280 TraceCheckUtils]: 171: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-11 00:15:52,930 INFO L280 TraceCheckUtils]: 172: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-11 00:15:52,931 INFO L280 TraceCheckUtils]: 173: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-11 00:15:52,931 INFO L280 TraceCheckUtils]: 174: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-11 00:15:52,931 INFO L280 TraceCheckUtils]: 175: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-11 00:15:52,931 INFO L280 TraceCheckUtils]: 176: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-11 00:15:52,931 INFO L280 TraceCheckUtils]: 177: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,931 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-11 00:15:52,932 INFO L280 TraceCheckUtils]: 179: Hoare triple {49400#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,932 INFO L280 TraceCheckUtils]: 180: Hoare triple {49400#true} ~tmp~5 := #t~ret49; {49400#true} is VALID [2020-07-11 00:15:52,932 INFO L280 TraceCheckUtils]: 181: Hoare triple {49400#true} havoc #t~ret49; {49400#true} is VALID [2020-07-11 00:15:52,932 INFO L280 TraceCheckUtils]: 182: Hoare triple {49400#true} assume 0 != ~tmp~5; {49400#true} is VALID [2020-07-11 00:15:52,934 INFO L263 TraceCheckUtils]: 183: Hoare triple {49400#true} call activatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:15:52,934 INFO L280 TraceCheckUtils]: 184: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-11 00:15:52,934 INFO L280 TraceCheckUtils]: 185: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,934 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-11 00:15:52,935 INFO L280 TraceCheckUtils]: 187: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,935 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {49400#true} {49400#true} #872#return; {49400#true} is VALID [2020-07-11 00:15:52,935 INFO L280 TraceCheckUtils]: 189: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,935 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {49400#true} {49400#true} #890#return; {49400#true} is VALID [2020-07-11 00:15:52,936 INFO L263 TraceCheckUtils]: 191: Hoare triple {49400#true} call __utac_acc__Specification5_spec__3(); {49400#true} is VALID [2020-07-11 00:15:52,936 INFO L280 TraceCheckUtils]: 192: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-11 00:15:52,936 INFO L280 TraceCheckUtils]: 193: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-11 00:15:52,936 INFO L263 TraceCheckUtils]: 194: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-11 00:15:52,936 INFO L280 TraceCheckUtils]: 195: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-11 00:15:52,937 INFO L280 TraceCheckUtils]: 196: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-11 00:15:52,938 INFO L280 TraceCheckUtils]: 197: Hoare triple {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:15:52,939 INFO L280 TraceCheckUtils]: 198: Hoare triple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:15:52,940 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {49400#true} #908#return; {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} is VALID [2020-07-11 00:15:52,941 INFO L280 TraceCheckUtils]: 200: Hoare triple {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} is VALID [2020-07-11 00:15:52,943 INFO L280 TraceCheckUtils]: 201: Hoare triple {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} ~tmp~1 := #t~ret2; {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} is VALID [2020-07-11 00:15:52,944 INFO L280 TraceCheckUtils]: 202: Hoare triple {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} havoc #t~ret2; {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} is VALID [2020-07-11 00:15:52,945 INFO L280 TraceCheckUtils]: 203: Hoare triple {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} assume !(2 != ~tmp~1); {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,945 INFO L280 TraceCheckUtils]: 204: Hoare triple {49572#(= 2 ~waterLevel~0)} assume true; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,946 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {49572#(= 2 ~waterLevel~0)} {49400#true} #892#return; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,947 INFO L280 TraceCheckUtils]: 206: Hoare triple {49572#(= 2 ~waterLevel~0)} assume true; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,948 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {49572#(= 2 ~waterLevel~0)} {49400#true} #880#return; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,948 INFO L280 TraceCheckUtils]: 208: Hoare triple {49572#(= 2 ~waterLevel~0)} assume !false; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,949 INFO L280 TraceCheckUtils]: 209: Hoare triple {49572#(= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,949 INFO L280 TraceCheckUtils]: 210: Hoare triple {49572#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,950 INFO L280 TraceCheckUtils]: 211: Hoare triple {49572#(= 2 ~waterLevel~0)} ~tmp~8 := #t~nondet70; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,950 INFO L280 TraceCheckUtils]: 212: Hoare triple {49572#(= 2 ~waterLevel~0)} havoc #t~nondet70; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,951 INFO L280 TraceCheckUtils]: 213: Hoare triple {49572#(= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,952 INFO L280 TraceCheckUtils]: 214: Hoare triple {49572#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,952 INFO L280 TraceCheckUtils]: 215: Hoare triple {49572#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet71; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,953 INFO L280 TraceCheckUtils]: 216: Hoare triple {49572#(= 2 ~waterLevel~0)} havoc #t~nondet71; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,954 INFO L280 TraceCheckUtils]: 217: Hoare triple {49572#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,954 INFO L280 TraceCheckUtils]: 218: Hoare triple {49572#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,955 INFO L280 TraceCheckUtils]: 219: Hoare triple {49572#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet72; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,956 INFO L280 TraceCheckUtils]: 220: Hoare triple {49572#(= 2 ~waterLevel~0)} havoc #t~nondet72; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,956 INFO L280 TraceCheckUtils]: 221: Hoare triple {49572#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,957 INFO L263 TraceCheckUtils]: 222: Hoare triple {49572#(= 2 ~waterLevel~0)} call startSystem(); {49773#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:15:52,957 INFO L280 TraceCheckUtils]: 223: Hoare triple {49773#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-11 00:15:52,957 INFO L280 TraceCheckUtils]: 224: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,958 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {49400#true} {49572#(= 2 ~waterLevel~0)} #878#return; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,958 INFO L263 TraceCheckUtils]: 226: Hoare triple {49572#(= 2 ~waterLevel~0)} call timeShift(); {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:15:52,959 INFO L263 TraceCheckUtils]: 227: Hoare triple {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:15:52,959 INFO L263 TraceCheckUtils]: 228: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-11 00:15:52,959 INFO L280 TraceCheckUtils]: 229: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,960 INFO L280 TraceCheckUtils]: 230: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,960 INFO L280 TraceCheckUtils]: 231: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,960 INFO L280 TraceCheckUtils]: 232: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,960 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-11 00:15:52,961 INFO L280 TraceCheckUtils]: 234: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,961 INFO L280 TraceCheckUtils]: 235: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-11 00:15:52,961 INFO L280 TraceCheckUtils]: 236: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-11 00:15:52,961 INFO L280 TraceCheckUtils]: 237: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,964 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,965 INFO L280 TraceCheckUtils]: 239: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,965 INFO L263 TraceCheckUtils]: 240: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,966 INFO L280 TraceCheckUtils]: 241: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,966 INFO L280 TraceCheckUtils]: 242: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,967 INFO L280 TraceCheckUtils]: 243: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,968 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} #888#return; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,968 INFO L280 TraceCheckUtils]: 245: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,969 INFO L263 TraceCheckUtils]: 246: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:15:52,969 INFO L280 TraceCheckUtils]: 247: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-11 00:15:52,970 INFO L280 TraceCheckUtils]: 248: Hoare triple {49400#true} assume 0 != ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,970 INFO L263 TraceCheckUtils]: 249: Hoare triple {49400#true} call #t~ret50 := isMethaneAlarm(); {49400#true} is VALID [2020-07-11 00:15:52,970 INFO L280 TraceCheckUtils]: 250: Hoare triple {49400#true} havoc ~retValue_acc~7; {49400#true} is VALID [2020-07-11 00:15:52,970 INFO L263 TraceCheckUtils]: 251: Hoare triple {49400#true} call #t~ret51 := isMethaneLevelCritical(); {49400#true} is VALID [2020-07-11 00:15:52,971 INFO L280 TraceCheckUtils]: 252: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-11 00:15:52,971 INFO L280 TraceCheckUtils]: 253: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-11 00:15:52,971 INFO L280 TraceCheckUtils]: 254: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-11 00:15:52,971 INFO L280 TraceCheckUtils]: 255: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,972 INFO L275 TraceCheckUtils]: 256: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-11 00:15:52,972 INFO L280 TraceCheckUtils]: 257: Hoare triple {49400#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,972 INFO L280 TraceCheckUtils]: 258: Hoare triple {49400#true} ~retValue_acc~7 := #t~ret51; {49400#true} is VALID [2020-07-11 00:15:52,972 INFO L280 TraceCheckUtils]: 259: Hoare triple {49400#true} havoc #t~ret51; {49400#true} is VALID [2020-07-11 00:15:52,972 INFO L280 TraceCheckUtils]: 260: Hoare triple {49400#true} #res := ~retValue_acc~7; {49400#true} is VALID [2020-07-11 00:15:52,973 INFO L280 TraceCheckUtils]: 261: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,973 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {49400#true} {49400#true} #866#return; {49400#true} is VALID [2020-07-11 00:15:52,973 INFO L280 TraceCheckUtils]: 263: Hoare triple {49400#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,973 INFO L280 TraceCheckUtils]: 264: Hoare triple {49400#true} ~tmp~6 := #t~ret50; {49400#true} is VALID [2020-07-11 00:15:52,973 INFO L280 TraceCheckUtils]: 265: Hoare triple {49400#true} havoc #t~ret50; {49400#true} is VALID [2020-07-11 00:15:52,973 INFO L280 TraceCheckUtils]: 266: Hoare triple {49400#true} assume !(0 != ~tmp~6); {49400#true} is VALID [2020-07-11 00:15:52,976 INFO L263 TraceCheckUtils]: 267: Hoare triple {49400#true} call processEnvironment__wrappee__highWaterSensor(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:15:52,976 INFO L280 TraceCheckUtils]: 268: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-11 00:15:52,976 INFO L280 TraceCheckUtils]: 269: Hoare triple {49400#true} assume !(0 == ~pumpRunning~0); {49400#true} is VALID [2020-07-11 00:15:52,976 INFO L263 TraceCheckUtils]: 270: Hoare triple {49400#true} call processEnvironment__wrappee__base(); {49400#true} is VALID [2020-07-11 00:15:52,977 INFO L280 TraceCheckUtils]: 271: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,977 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {49400#true} {49400#true} #904#return; {49400#true} is VALID [2020-07-11 00:15:52,977 INFO L280 TraceCheckUtils]: 273: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,977 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {49400#true} {49400#true} #870#return; {49400#true} is VALID [2020-07-11 00:15:52,978 INFO L280 TraceCheckUtils]: 275: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,978 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {49400#true} {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #890#return; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,979 INFO L263 TraceCheckUtils]: 277: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {49400#true} is VALID [2020-07-11 00:15:52,979 INFO L280 TraceCheckUtils]: 278: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-11 00:15:52,979 INFO L280 TraceCheckUtils]: 279: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-11 00:15:52,979 INFO L263 TraceCheckUtils]: 280: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-11 00:15:52,979 INFO L280 TraceCheckUtils]: 281: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-11 00:15:52,980 INFO L280 TraceCheckUtils]: 282: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-11 00:15:52,981 INFO L280 TraceCheckUtils]: 283: Hoare triple {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:15:52,982 INFO L280 TraceCheckUtils]: 284: Hoare triple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:15:52,983 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {49400#true} #908#return; {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-11 00:15:52,985 INFO L280 TraceCheckUtils]: 286: Hoare triple {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-11 00:15:52,985 INFO L280 TraceCheckUtils]: 287: Hoare triple {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} ~tmp~1 := #t~ret2; {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-11 00:15:52,986 INFO L280 TraceCheckUtils]: 288: Hoare triple {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret2; {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-11 00:15:52,986 INFO L280 TraceCheckUtils]: 289: Hoare triple {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~1); {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,987 INFO L280 TraceCheckUtils]: 290: Hoare triple {49572#(= 2 ~waterLevel~0)} assume true; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:15:52,987 INFO L275 TraceCheckUtils]: 291: Hoare quadruple {49572#(= 2 ~waterLevel~0)} {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #892#return; {49972#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,988 INFO L280 TraceCheckUtils]: 292: Hoare triple {49972#(<= 3 |old(~waterLevel~0)|)} assume true; {49972#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,988 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {49972#(<= 3 |old(~waterLevel~0)|)} {49572#(= 2 ~waterLevel~0)} #880#return; {49401#false} is VALID [2020-07-11 00:15:52,989 INFO L280 TraceCheckUtils]: 294: Hoare triple {49401#false} assume !false; {49401#false} is VALID [2020-07-11 00:15:52,989 INFO L280 TraceCheckUtils]: 295: Hoare triple {49401#false} assume ~splverifierCounter~0 < 4; {49401#false} is VALID [2020-07-11 00:15:52,989 INFO L280 TraceCheckUtils]: 296: Hoare triple {49401#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {49401#false} is VALID [2020-07-11 00:15:52,989 INFO L280 TraceCheckUtils]: 297: Hoare triple {49401#false} ~tmp~8 := #t~nondet70; {49401#false} is VALID [2020-07-11 00:15:52,989 INFO L280 TraceCheckUtils]: 298: Hoare triple {49401#false} havoc #t~nondet70; {49401#false} is VALID [2020-07-11 00:15:52,989 INFO L280 TraceCheckUtils]: 299: Hoare triple {49401#false} assume !(0 != ~tmp~8); {49401#false} is VALID [2020-07-11 00:15:52,990 INFO L280 TraceCheckUtils]: 300: Hoare triple {49401#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {49401#false} is VALID [2020-07-11 00:15:52,990 INFO L280 TraceCheckUtils]: 301: Hoare triple {49401#false} ~tmp___0~2 := #t~nondet71; {49401#false} is VALID [2020-07-11 00:15:52,990 INFO L280 TraceCheckUtils]: 302: Hoare triple {49401#false} havoc #t~nondet71; {49401#false} is VALID [2020-07-11 00:15:52,990 INFO L280 TraceCheckUtils]: 303: Hoare triple {49401#false} assume !(0 != ~tmp___0~2); {49401#false} is VALID [2020-07-11 00:15:52,990 INFO L280 TraceCheckUtils]: 304: Hoare triple {49401#false} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {49401#false} is VALID [2020-07-11 00:15:52,990 INFO L280 TraceCheckUtils]: 305: Hoare triple {49401#false} ~tmp___2~0 := #t~nondet72; {49401#false} is VALID [2020-07-11 00:15:52,991 INFO L280 TraceCheckUtils]: 306: Hoare triple {49401#false} havoc #t~nondet72; {49401#false} is VALID [2020-07-11 00:15:52,991 INFO L280 TraceCheckUtils]: 307: Hoare triple {49401#false} assume 0 != ~tmp___2~0; {49401#false} is VALID [2020-07-11 00:15:52,991 INFO L263 TraceCheckUtils]: 308: Hoare triple {49401#false} call startSystem(); {49773#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:15:52,991 INFO L280 TraceCheckUtils]: 309: Hoare triple {49773#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-11 00:15:52,991 INFO L280 TraceCheckUtils]: 310: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,991 INFO L275 TraceCheckUtils]: 311: Hoare quadruple {49400#true} {49401#false} #878#return; {49401#false} is VALID [2020-07-11 00:15:52,992 INFO L263 TraceCheckUtils]: 312: Hoare triple {49401#false} call timeShift(); {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:15:52,992 INFO L263 TraceCheckUtils]: 313: Hoare triple {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:15:52,993 INFO L263 TraceCheckUtils]: 314: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-11 00:15:52,993 INFO L280 TraceCheckUtils]: 315: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,993 INFO L280 TraceCheckUtils]: 316: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,993 INFO L280 TraceCheckUtils]: 317: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:52,993 INFO L280 TraceCheckUtils]: 318: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,993 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-11 00:15:52,994 INFO L280 TraceCheckUtils]: 320: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,994 INFO L280 TraceCheckUtils]: 321: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-11 00:15:52,994 INFO L280 TraceCheckUtils]: 322: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-11 00:15:52,994 INFO L280 TraceCheckUtils]: 323: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,994 INFO L275 TraceCheckUtils]: 324: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49400#true} is VALID [2020-07-11 00:15:52,994 INFO L280 TraceCheckUtils]: 325: Hoare triple {49400#true} assume 0 != ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,995 INFO L263 TraceCheckUtils]: 326: Hoare triple {49400#true} call lowerWaterLevel(); {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:15:52,995 INFO L280 TraceCheckUtils]: 327: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {49400#true} is VALID [2020-07-11 00:15:52,995 INFO L280 TraceCheckUtils]: 328: Hoare triple {49400#true} ~waterLevel~0 := ~waterLevel~0 - 1; {49400#true} is VALID [2020-07-11 00:15:52,995 INFO L280 TraceCheckUtils]: 329: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,996 INFO L275 TraceCheckUtils]: 330: Hoare quadruple {49400#true} {49400#true} #888#return; {49400#true} is VALID [2020-07-11 00:15:52,996 INFO L280 TraceCheckUtils]: 331: Hoare triple {49400#true} assume 0 != ~systemActive~0; {49400#true} is VALID [2020-07-11 00:15:52,996 INFO L263 TraceCheckUtils]: 332: Hoare triple {49400#true} call processEnvironment(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:15:52,997 INFO L280 TraceCheckUtils]: 333: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-11 00:15:52,997 INFO L280 TraceCheckUtils]: 334: Hoare triple {49400#true} assume 0 != ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:52,997 INFO L263 TraceCheckUtils]: 335: Hoare triple {49400#true} call #t~ret50 := isMethaneAlarm(); {49400#true} is VALID [2020-07-11 00:15:52,997 INFO L280 TraceCheckUtils]: 336: Hoare triple {49400#true} havoc ~retValue_acc~7; {49400#true} is VALID [2020-07-11 00:15:52,997 INFO L263 TraceCheckUtils]: 337: Hoare triple {49400#true} call #t~ret51 := isMethaneLevelCritical(); {49400#true} is VALID [2020-07-11 00:15:52,997 INFO L280 TraceCheckUtils]: 338: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-11 00:15:52,997 INFO L280 TraceCheckUtils]: 339: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-11 00:15:52,998 INFO L280 TraceCheckUtils]: 340: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-11 00:15:52,998 INFO L280 TraceCheckUtils]: 341: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,998 INFO L275 TraceCheckUtils]: 342: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-11 00:15:52,998 INFO L280 TraceCheckUtils]: 343: Hoare triple {49400#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,998 INFO L280 TraceCheckUtils]: 344: Hoare triple {49400#true} ~retValue_acc~7 := #t~ret51; {49400#true} is VALID [2020-07-11 00:15:52,998 INFO L280 TraceCheckUtils]: 345: Hoare triple {49400#true} havoc #t~ret51; {49400#true} is VALID [2020-07-11 00:15:52,999 INFO L280 TraceCheckUtils]: 346: Hoare triple {49400#true} #res := ~retValue_acc~7; {49400#true} is VALID [2020-07-11 00:15:52,999 INFO L280 TraceCheckUtils]: 347: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:52,999 INFO L275 TraceCheckUtils]: 348: Hoare quadruple {49400#true} {49400#true} #866#return; {49400#true} is VALID [2020-07-11 00:15:52,999 INFO L280 TraceCheckUtils]: 349: Hoare triple {49400#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:52,999 INFO L280 TraceCheckUtils]: 350: Hoare triple {49400#true} ~tmp~6 := #t~ret50; {49400#true} is VALID [2020-07-11 00:15:52,999 INFO L280 TraceCheckUtils]: 351: Hoare triple {49400#true} havoc #t~ret50; {49400#true} is VALID [2020-07-11 00:15:53,000 INFO L280 TraceCheckUtils]: 352: Hoare triple {49400#true} assume 0 != ~tmp~6; {49400#true} is VALID [2020-07-11 00:15:53,000 INFO L263 TraceCheckUtils]: 353: Hoare triple {49400#true} call deactivatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:15:53,000 INFO L280 TraceCheckUtils]: 354: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {49400#true} is VALID [2020-07-11 00:15:53,001 INFO L280 TraceCheckUtils]: 355: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:53,001 INFO L275 TraceCheckUtils]: 356: Hoare quadruple {49400#true} {49400#true} #868#return; {49400#true} is VALID [2020-07-11 00:15:53,001 INFO L280 TraceCheckUtils]: 357: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:53,001 INFO L275 TraceCheckUtils]: 358: Hoare quadruple {49400#true} {49400#true} #890#return; {49400#true} is VALID [2020-07-11 00:15:53,001 INFO L263 TraceCheckUtils]: 359: Hoare triple {49400#true} call __utac_acc__Specification5_spec__3(); {49400#true} is VALID [2020-07-11 00:15:53,001 INFO L280 TraceCheckUtils]: 360: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-11 00:15:53,001 INFO L280 TraceCheckUtils]: 361: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-11 00:15:53,002 INFO L263 TraceCheckUtils]: 362: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-11 00:15:53,002 INFO L280 TraceCheckUtils]: 363: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-11 00:15:53,002 INFO L280 TraceCheckUtils]: 364: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49400#true} is VALID [2020-07-11 00:15:53,002 INFO L280 TraceCheckUtils]: 365: Hoare triple {49400#true} #res := ~retValue_acc~5; {49400#true} is VALID [2020-07-11 00:15:53,002 INFO L280 TraceCheckUtils]: 366: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:53,002 INFO L275 TraceCheckUtils]: 367: Hoare quadruple {49400#true} {49400#true} #908#return; {49400#true} is VALID [2020-07-11 00:15:53,003 INFO L280 TraceCheckUtils]: 368: Hoare triple {49400#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:53,003 INFO L280 TraceCheckUtils]: 369: Hoare triple {49400#true} ~tmp~1 := #t~ret2; {49400#true} is VALID [2020-07-11 00:15:53,003 INFO L280 TraceCheckUtils]: 370: Hoare triple {49400#true} havoc #t~ret2; {49400#true} is VALID [2020-07-11 00:15:53,003 INFO L280 TraceCheckUtils]: 371: Hoare triple {49400#true} assume !(2 != ~tmp~1); {49400#true} is VALID [2020-07-11 00:15:53,003 INFO L280 TraceCheckUtils]: 372: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:53,003 INFO L275 TraceCheckUtils]: 373: Hoare quadruple {49400#true} {49400#true} #892#return; {49400#true} is VALID [2020-07-11 00:15:53,004 INFO L280 TraceCheckUtils]: 374: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:53,004 INFO L275 TraceCheckUtils]: 375: Hoare quadruple {49400#true} {49401#false} #880#return; {49401#false} is VALID [2020-07-11 00:15:53,004 INFO L280 TraceCheckUtils]: 376: Hoare triple {49401#false} assume !false; {49401#false} is VALID [2020-07-11 00:15:53,004 INFO L280 TraceCheckUtils]: 377: Hoare triple {49401#false} assume ~splverifierCounter~0 < 4; {49401#false} is VALID [2020-07-11 00:15:53,004 INFO L280 TraceCheckUtils]: 378: Hoare triple {49401#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {49401#false} is VALID [2020-07-11 00:15:53,004 INFO L280 TraceCheckUtils]: 379: Hoare triple {49401#false} ~tmp~8 := #t~nondet70; {49401#false} is VALID [2020-07-11 00:15:53,005 INFO L280 TraceCheckUtils]: 380: Hoare triple {49401#false} havoc #t~nondet70; {49401#false} is VALID [2020-07-11 00:15:53,005 INFO L280 TraceCheckUtils]: 381: Hoare triple {49401#false} assume !(0 != ~tmp~8); {49401#false} is VALID [2020-07-11 00:15:53,005 INFO L280 TraceCheckUtils]: 382: Hoare triple {49401#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {49401#false} is VALID [2020-07-11 00:15:53,005 INFO L280 TraceCheckUtils]: 383: Hoare triple {49401#false} ~tmp___0~2 := #t~nondet71; {49401#false} is VALID [2020-07-11 00:15:53,005 INFO L280 TraceCheckUtils]: 384: Hoare triple {49401#false} havoc #t~nondet71; {49401#false} is VALID [2020-07-11 00:15:53,005 INFO L280 TraceCheckUtils]: 385: Hoare triple {49401#false} assume !(0 != ~tmp___0~2); {49401#false} is VALID [2020-07-11 00:15:53,005 INFO L280 TraceCheckUtils]: 386: Hoare triple {49401#false} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {49401#false} is VALID [2020-07-11 00:15:53,006 INFO L280 TraceCheckUtils]: 387: Hoare triple {49401#false} ~tmp___2~0 := #t~nondet72; {49401#false} is VALID [2020-07-11 00:15:53,006 INFO L280 TraceCheckUtils]: 388: Hoare triple {49401#false} havoc #t~nondet72; {49401#false} is VALID [2020-07-11 00:15:53,006 INFO L280 TraceCheckUtils]: 389: Hoare triple {49401#false} assume 0 != ~tmp___2~0; {49401#false} is VALID [2020-07-11 00:15:53,006 INFO L263 TraceCheckUtils]: 390: Hoare triple {49401#false} call startSystem(); {49773#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:15:53,006 INFO L280 TraceCheckUtils]: 391: Hoare triple {49773#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-11 00:15:53,006 INFO L280 TraceCheckUtils]: 392: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:53,006 INFO L275 TraceCheckUtils]: 393: Hoare quadruple {49400#true} {49401#false} #878#return; {49401#false} is VALID [2020-07-11 00:15:53,007 INFO L263 TraceCheckUtils]: 394: Hoare triple {49401#false} call timeShift(); {49401#false} is VALID [2020-07-11 00:15:53,007 INFO L263 TraceCheckUtils]: 395: Hoare triple {49401#false} call __utac_acc__Specification5_spec__2(); {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:15:53,007 INFO L263 TraceCheckUtils]: 396: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-11 00:15:53,007 INFO L280 TraceCheckUtils]: 397: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:53,007 INFO L280 TraceCheckUtils]: 398: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:53,007 INFO L280 TraceCheckUtils]: 399: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:53,008 INFO L280 TraceCheckUtils]: 400: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:53,008 INFO L275 TraceCheckUtils]: 401: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-11 00:15:53,008 INFO L280 TraceCheckUtils]: 402: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:53,008 INFO L280 TraceCheckUtils]: 403: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-11 00:15:53,008 INFO L280 TraceCheckUtils]: 404: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-11 00:15:53,008 INFO L280 TraceCheckUtils]: 405: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:53,009 INFO L275 TraceCheckUtils]: 406: Hoare quadruple {49400#true} {49401#false} #886#return; {49401#false} is VALID [2020-07-11 00:15:53,009 INFO L280 TraceCheckUtils]: 407: Hoare triple {49401#false} assume !(0 != ~pumpRunning~0); {49401#false} is VALID [2020-07-11 00:15:53,009 INFO L280 TraceCheckUtils]: 408: Hoare triple {49401#false} assume 0 != ~systemActive~0; {49401#false} is VALID [2020-07-11 00:15:53,009 INFO L263 TraceCheckUtils]: 409: Hoare triple {49401#false} call processEnvironment(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:15:53,009 INFO L280 TraceCheckUtils]: 410: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-11 00:15:53,009 INFO L280 TraceCheckUtils]: 411: Hoare triple {49400#true} assume !(0 != ~pumpRunning~0); {49400#true} is VALID [2020-07-11 00:15:53,010 INFO L263 TraceCheckUtils]: 412: Hoare triple {49400#true} call processEnvironment__wrappee__highWaterSensor(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:15:53,011 INFO L280 TraceCheckUtils]: 413: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-11 00:15:53,011 INFO L280 TraceCheckUtils]: 414: Hoare triple {49400#true} assume 0 == ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:53,011 INFO L263 TraceCheckUtils]: 415: Hoare triple {49400#true} call #t~ret49 := isHighWaterLevel(); {49400#true} is VALID [2020-07-11 00:15:53,011 INFO L280 TraceCheckUtils]: 416: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-11 00:15:53,011 INFO L280 TraceCheckUtils]: 417: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-11 00:15:53,011 INFO L280 TraceCheckUtils]: 418: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-11 00:15:53,012 INFO L263 TraceCheckUtils]: 419: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-11 00:15:53,012 INFO L280 TraceCheckUtils]: 420: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-11 00:15:53,012 INFO L280 TraceCheckUtils]: 421: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-11 00:15:53,012 INFO L280 TraceCheckUtils]: 422: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-11 00:15:53,012 INFO L280 TraceCheckUtils]: 423: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-11 00:15:53,012 INFO L280 TraceCheckUtils]: 424: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:53,013 INFO L275 TraceCheckUtils]: 425: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-11 00:15:53,013 INFO L280 TraceCheckUtils]: 426: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:53,013 INFO L280 TraceCheckUtils]: 427: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-11 00:15:53,013 INFO L280 TraceCheckUtils]: 428: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-11 00:15:53,013 INFO L280 TraceCheckUtils]: 429: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-11 00:15:53,013 INFO L280 TraceCheckUtils]: 430: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-11 00:15:53,013 INFO L280 TraceCheckUtils]: 431: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-11 00:15:53,014 INFO L280 TraceCheckUtils]: 432: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-11 00:15:53,014 INFO L280 TraceCheckUtils]: 433: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:53,014 INFO L275 TraceCheckUtils]: 434: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-11 00:15:53,014 INFO L280 TraceCheckUtils]: 435: Hoare triple {49400#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {49400#true} is VALID [2020-07-11 00:15:53,014 INFO L280 TraceCheckUtils]: 436: Hoare triple {49400#true} ~tmp~5 := #t~ret49; {49400#true} is VALID [2020-07-11 00:15:53,015 INFO L280 TraceCheckUtils]: 437: Hoare triple {49400#true} havoc #t~ret49; {49400#true} is VALID [2020-07-11 00:15:53,015 INFO L280 TraceCheckUtils]: 438: Hoare triple {49400#true} assume 0 != ~tmp~5; {49400#true} is VALID [2020-07-11 00:15:53,016 INFO L263 TraceCheckUtils]: 439: Hoare triple {49400#true} call activatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:15:53,016 INFO L280 TraceCheckUtils]: 440: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-11 00:15:53,016 INFO L280 TraceCheckUtils]: 441: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:53,016 INFO L275 TraceCheckUtils]: 442: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-11 00:15:53,016 INFO L280 TraceCheckUtils]: 443: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:53,016 INFO L275 TraceCheckUtils]: 444: Hoare quadruple {49400#true} {49400#true} #872#return; {49400#true} is VALID [2020-07-11 00:15:53,017 INFO L280 TraceCheckUtils]: 445: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:53,017 INFO L275 TraceCheckUtils]: 446: Hoare quadruple {49400#true} {49401#false} #890#return; {49401#false} is VALID [2020-07-11 00:15:53,017 INFO L263 TraceCheckUtils]: 447: Hoare triple {49401#false} call __utac_acc__Specification5_spec__3(); {49401#false} is VALID [2020-07-11 00:15:53,017 INFO L280 TraceCheckUtils]: 448: Hoare triple {49401#false} havoc ~tmp~1; {49401#false} is VALID [2020-07-11 00:15:53,017 INFO L280 TraceCheckUtils]: 449: Hoare triple {49401#false} havoc ~tmp___0~0; {49401#false} is VALID [2020-07-11 00:15:53,017 INFO L263 TraceCheckUtils]: 450: Hoare triple {49401#false} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-11 00:15:53,018 INFO L280 TraceCheckUtils]: 451: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-11 00:15:53,018 INFO L280 TraceCheckUtils]: 452: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49400#true} is VALID [2020-07-11 00:15:53,018 INFO L280 TraceCheckUtils]: 453: Hoare triple {49400#true} #res := ~retValue_acc~5; {49400#true} is VALID [2020-07-11 00:15:53,018 INFO L280 TraceCheckUtils]: 454: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:53,018 INFO L275 TraceCheckUtils]: 455: Hoare quadruple {49400#true} {49401#false} #908#return; {49401#false} is VALID [2020-07-11 00:15:53,018 INFO L280 TraceCheckUtils]: 456: Hoare triple {49401#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49401#false} is VALID [2020-07-11 00:15:53,019 INFO L280 TraceCheckUtils]: 457: Hoare triple {49401#false} ~tmp~1 := #t~ret2; {49401#false} is VALID [2020-07-11 00:15:53,019 INFO L280 TraceCheckUtils]: 458: Hoare triple {49401#false} havoc #t~ret2; {49401#false} is VALID [2020-07-11 00:15:53,019 INFO L280 TraceCheckUtils]: 459: Hoare triple {49401#false} assume 2 != ~tmp~1; {49401#false} is VALID [2020-07-11 00:15:53,019 INFO L263 TraceCheckUtils]: 460: Hoare triple {49401#false} call #t~ret3 := isPumpRunning(); {49400#true} is VALID [2020-07-11 00:15:53,019 INFO L280 TraceCheckUtils]: 461: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:53,019 INFO L280 TraceCheckUtils]: 462: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-11 00:15:53,020 INFO L280 TraceCheckUtils]: 463: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-11 00:15:53,020 INFO L280 TraceCheckUtils]: 464: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-11 00:15:53,020 INFO L275 TraceCheckUtils]: 465: Hoare quadruple {49400#true} {49401#false} #910#return; {49401#false} is VALID [2020-07-11 00:15:53,020 INFO L280 TraceCheckUtils]: 466: Hoare triple {49401#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49401#false} is VALID [2020-07-11 00:15:53,020 INFO L280 TraceCheckUtils]: 467: Hoare triple {49401#false} ~tmp___0~0 := #t~ret3; {49401#false} is VALID [2020-07-11 00:15:53,020 INFO L280 TraceCheckUtils]: 468: Hoare triple {49401#false} havoc #t~ret3; {49401#false} is VALID [2020-07-11 00:15:53,020 INFO L280 TraceCheckUtils]: 469: Hoare triple {49401#false} assume 0 != ~tmp___0~0; {49401#false} is VALID [2020-07-11 00:15:53,021 INFO L280 TraceCheckUtils]: 470: Hoare triple {49401#false} assume 0 == ~switchedOnBeforeTS~0; {49401#false} is VALID [2020-07-11 00:15:53,021 INFO L263 TraceCheckUtils]: 471: Hoare triple {49401#false} call __automaton_fail(); {49401#false} is VALID [2020-07-11 00:15:53,021 INFO L280 TraceCheckUtils]: 472: Hoare triple {49401#false} assume !false; {49401#false} is VALID [2020-07-11 00:15:53,128 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 124 proven. 38 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2020-07-11 00:15:53,128 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [175646038] [2020-07-11 00:15:53,129 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 00:15:53,129 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17] total 17 [2020-07-11 00:15:53,129 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [110789976] [2020-07-11 00:15:53,130 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 473 [2020-07-11 00:15:53,132 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:15:53,132 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2020-07-11 00:15:53,531 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 334 edges. 334 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:15:53,531 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2020-07-11 00:15:53,532 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:15:53,532 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2020-07-11 00:15:53,532 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=227, Unknown=0, NotChecked=0, Total=272 [2020-07-11 00:15:53,532 INFO L87 Difference]: Start difference. First operand 1377 states and 1512 transitions. Second operand 17 states. [2020-07-11 00:16:10,002 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:16:10,462 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:16:11,057 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:16:11,607 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-11 00:16:12,019 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:16:12,520 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:16:33,528 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:16:33,984 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-11 00:17:30,480 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:17:30,481 INFO L93 Difference]: Finished difference Result 4050 states and 4808 transitions. [2020-07-11 00:17:30,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2020-07-11 00:17:30,481 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 473 [2020-07-11 00:17:30,481 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:17:30,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-11 00:17:30,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 1010 transitions. [2020-07-11 00:17:30,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-11 00:17:30,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 1010 transitions. [2020-07-11 00:17:30,498 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 37 states and 1010 transitions. [2020-07-11 00:17:32,909 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1010 edges. 1010 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:17:33,262 INFO L225 Difference]: With dead ends: 4050 [2020-07-11 00:17:33,263 INFO L226 Difference]: Without dead ends: 2593 [2020-07-11 00:17:33,268 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 161 GetRequests, 113 SyntacticMatches, 3 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 463 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=486, Invalid=1676, Unknown=0, NotChecked=0, Total=2162 [2020-07-11 00:17:33,270 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2593 states. [2020-07-11 00:18:16,898 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2593 to 1775. [2020-07-11 00:18:16,898 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:18:16,898 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2593 states. Second operand 1775 states. [2020-07-11 00:18:16,899 INFO L74 IsIncluded]: Start isIncluded. First operand 2593 states. Second operand 1775 states. [2020-07-11 00:18:16,899 INFO L87 Difference]: Start difference. First operand 2593 states. Second operand 1775 states. [2020-07-11 00:18:17,122 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:18:17,123 INFO L93 Difference]: Finished difference Result 2593 states and 3112 transitions. [2020-07-11 00:18:17,123 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 3112 transitions. [2020-07-11 00:18:17,127 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:18:17,127 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:18:17,127 INFO L74 IsIncluded]: Start isIncluded. First operand 1775 states. Second operand 2593 states. [2020-07-11 00:18:17,127 INFO L87 Difference]: Start difference. First operand 1775 states. Second operand 2593 states. [2020-07-11 00:18:17,350 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:18:17,350 INFO L93 Difference]: Finished difference Result 2593 states and 3112 transitions. [2020-07-11 00:18:17,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 3112 transitions. [2020-07-11 00:18:17,354 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:18:17,354 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:18:17,354 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:18:17,355 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:18:17,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1775 states. [2020-07-11 00:18:17,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 1775 states and 1982 transitions. [2020-07-11 00:18:17,487 INFO L78 Accepts]: Start accepts. Automaton has 1775 states and 1982 transitions. Word has length 473 [2020-07-11 00:18:17,488 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:18:17,488 INFO L479 AbstractCegarLoop]: Abstraction has 1775 states and 1982 transitions. [2020-07-11 00:18:17,488 INFO L480 AbstractCegarLoop]: Interpolant automaton has 17 states. [2020-07-11 00:18:17,488 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1775 states and 1982 transitions. [2020-07-11 00:18:30,288 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1982 edges. 1982 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:18:30,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 1982 transitions. [2020-07-11 00:18:30,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2020-07-11 00:18:30,295 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:18:30,295 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-11 00:18:30,296 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-11 00:18:30,296 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:18:30,296 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:18:30,296 INFO L82 PathProgramCache]: Analyzing trace with hash 327340526, now seen corresponding path program 1 times [2020-07-11 00:18:30,296 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:18:30,297 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [699387253] [2020-07-11 00:18:30,297 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:18:30,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:30,673 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:18:30,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:30,719 INFO L280 TraceCheckUtils]: 0: Hoare triple {67458#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {67073#true} is VALID [2020-07-11 00:18:30,720 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} #valid := #valid[0 := 0]; {67073#true} is VALID [2020-07-11 00:18:30,720 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} assume 0 < #StackHeapBarrier; {67073#true} is VALID [2020-07-11 00:18:30,720 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {67073#true} is VALID [2020-07-11 00:18:30,720 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {67073#true} is VALID [2020-07-11 00:18:30,720 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {67073#true} is VALID [2020-07-11 00:18:30,720 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {67073#true} is VALID [2020-07-11 00:18:30,720 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {67073#true} is VALID [2020-07-11 00:18:30,720 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {67073#true} is VALID [2020-07-11 00:18:30,721 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {67073#true} is VALID [2020-07-11 00:18:30,721 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {67073#true} is VALID [2020-07-11 00:18:30,721 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {67073#true} is VALID [2020-07-11 00:18:30,721 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {67073#true} is VALID [2020-07-11 00:18:30,721 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {67073#true} is VALID [2020-07-11 00:18:30,721 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {67073#true} is VALID [2020-07-11 00:18:30,721 INFO L280 TraceCheckUtils]: 15: Hoare triple {67073#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {67073#true} is VALID [2020-07-11 00:18:30,721 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {67073#true} is VALID [2020-07-11 00:18:30,722 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {67073#true} is VALID [2020-07-11 00:18:30,722 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {67073#true} is VALID [2020-07-11 00:18:30,722 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {67073#true} is VALID [2020-07-11 00:18:30,722 INFO L280 TraceCheckUtils]: 20: Hoare triple {67073#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {67073#true} is VALID [2020-07-11 00:18:30,722 INFO L280 TraceCheckUtils]: 21: Hoare triple {67073#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {67073#true} is VALID [2020-07-11 00:18:30,722 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {67073#true} is VALID [2020-07-11 00:18:30,722 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {67073#true} is VALID [2020-07-11 00:18:30,722 INFO L280 TraceCheckUtils]: 24: Hoare triple {67073#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {67073#true} is VALID [2020-07-11 00:18:30,723 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {67073#true} is VALID [2020-07-11 00:18:30,723 INFO L280 TraceCheckUtils]: 26: Hoare triple {67073#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {67073#true} is VALID [2020-07-11 00:18:30,723 INFO L280 TraceCheckUtils]: 27: Hoare triple {67073#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {67073#true} is VALID [2020-07-11 00:18:30,723 INFO L280 TraceCheckUtils]: 28: Hoare triple {67073#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {67073#true} is VALID [2020-07-11 00:18:30,723 INFO L280 TraceCheckUtils]: 29: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {67073#true} is VALID [2020-07-11 00:18:30,723 INFO L280 TraceCheckUtils]: 30: Hoare triple {67073#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {67073#true} is VALID [2020-07-11 00:18:30,723 INFO L280 TraceCheckUtils]: 31: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {67073#true} is VALID [2020-07-11 00:18:30,723 INFO L280 TraceCheckUtils]: 32: Hoare triple {67073#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {67073#true} is VALID [2020-07-11 00:18:30,724 INFO L280 TraceCheckUtils]: 33: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {67073#true} is VALID [2020-07-11 00:18:30,724 INFO L280 TraceCheckUtils]: 34: Hoare triple {67073#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {67073#true} is VALID [2020-07-11 00:18:30,724 INFO L280 TraceCheckUtils]: 35: Hoare triple {67073#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {67073#true} is VALID [2020-07-11 00:18:30,724 INFO L280 TraceCheckUtils]: 36: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {67073#true} is VALID [2020-07-11 00:18:30,724 INFO L280 TraceCheckUtils]: 37: Hoare triple {67073#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {67073#true} is VALID [2020-07-11 00:18:30,724 INFO L280 TraceCheckUtils]: 38: Hoare triple {67073#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {67073#true} is VALID [2020-07-11 00:18:30,724 INFO L280 TraceCheckUtils]: 39: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {67073#true} is VALID [2020-07-11 00:18:30,724 INFO L280 TraceCheckUtils]: 40: Hoare triple {67073#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {67073#true} is VALID [2020-07-11 00:18:30,725 INFO L280 TraceCheckUtils]: 41: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {67073#true} is VALID [2020-07-11 00:18:30,725 INFO L280 TraceCheckUtils]: 42: Hoare triple {67073#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {67073#true} is VALID [2020-07-11 00:18:30,725 INFO L280 TraceCheckUtils]: 43: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {67073#true} is VALID [2020-07-11 00:18:30,725 INFO L280 TraceCheckUtils]: 44: Hoare triple {67073#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {67073#true} is VALID [2020-07-11 00:18:30,725 INFO L280 TraceCheckUtils]: 45: Hoare triple {67073#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {67073#true} is VALID [2020-07-11 00:18:30,725 INFO L280 TraceCheckUtils]: 46: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {67073#true} is VALID [2020-07-11 00:18:30,725 INFO L280 TraceCheckUtils]: 47: Hoare triple {67073#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {67073#true} is VALID [2020-07-11 00:18:30,726 INFO L280 TraceCheckUtils]: 48: Hoare triple {67073#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {67073#true} is VALID [2020-07-11 00:18:30,726 INFO L280 TraceCheckUtils]: 49: Hoare triple {67073#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {67073#true} is VALID [2020-07-11 00:18:30,726 INFO L280 TraceCheckUtils]: 50: Hoare triple {67073#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {67073#true} is VALID [2020-07-11 00:18:30,726 INFO L280 TraceCheckUtils]: 51: Hoare triple {67073#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {67073#true} is VALID [2020-07-11 00:18:30,726 INFO L280 TraceCheckUtils]: 52: Hoare triple {67073#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {67073#true} is VALID [2020-07-11 00:18:30,726 INFO L280 TraceCheckUtils]: 53: Hoare triple {67073#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {67073#true} is VALID [2020-07-11 00:18:30,727 INFO L280 TraceCheckUtils]: 54: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {67073#true} is VALID [2020-07-11 00:18:30,727 INFO L280 TraceCheckUtils]: 55: Hoare triple {67073#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {67073#true} is VALID [2020-07-11 00:18:30,727 INFO L280 TraceCheckUtils]: 56: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {67073#true} is VALID [2020-07-11 00:18:30,727 INFO L280 TraceCheckUtils]: 57: Hoare triple {67073#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {67073#true} is VALID [2020-07-11 00:18:30,727 INFO L280 TraceCheckUtils]: 58: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {67073#true} is VALID [2020-07-11 00:18:30,728 INFO L280 TraceCheckUtils]: 59: Hoare triple {67073#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {67073#true} is VALID [2020-07-11 00:18:30,728 INFO L280 TraceCheckUtils]: 60: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {67073#true} is VALID [2020-07-11 00:18:30,728 INFO L280 TraceCheckUtils]: 61: Hoare triple {67073#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {67073#true} is VALID [2020-07-11 00:18:30,728 INFO L280 TraceCheckUtils]: 62: Hoare triple {67073#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {67073#true} is VALID [2020-07-11 00:18:30,728 INFO L280 TraceCheckUtils]: 63: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {67073#true} is VALID [2020-07-11 00:18:30,728 INFO L280 TraceCheckUtils]: 64: Hoare triple {67073#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {67073#true} is VALID [2020-07-11 00:18:30,729 INFO L280 TraceCheckUtils]: 65: Hoare triple {67073#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {67073#true} is VALID [2020-07-11 00:18:30,729 INFO L280 TraceCheckUtils]: 66: Hoare triple {67073#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {67073#true} is VALID [2020-07-11 00:18:30,729 INFO L280 TraceCheckUtils]: 67: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {67073#true} is VALID [2020-07-11 00:18:30,729 INFO L280 TraceCheckUtils]: 68: Hoare triple {67073#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {67073#true} is VALID [2020-07-11 00:18:30,729 INFO L280 TraceCheckUtils]: 69: Hoare triple {67073#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {67073#true} is VALID [2020-07-11 00:18:30,730 INFO L280 TraceCheckUtils]: 70: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {67073#true} is VALID [2020-07-11 00:18:30,730 INFO L280 TraceCheckUtils]: 71: Hoare triple {67073#true} ~cleanupTimeShifts~0 := 4; {67073#true} is VALID [2020-07-11 00:18:30,730 INFO L280 TraceCheckUtils]: 72: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := 0; {67073#true} is VALID [2020-07-11 00:18:30,730 INFO L280 TraceCheckUtils]: 73: Hoare triple {67073#true} ~head~0.base, ~head~0.offset := 0, 0; {67073#true} is VALID [2020-07-11 00:18:30,730 INFO L280 TraceCheckUtils]: 74: Hoare triple {67073#true} ~waterLevel~0 := 1; {67073#true} is VALID [2020-07-11 00:18:30,731 INFO L280 TraceCheckUtils]: 75: Hoare triple {67073#true} ~methaneLevelCritical~0 := 0; {67073#true} is VALID [2020-07-11 00:18:30,731 INFO L280 TraceCheckUtils]: 76: Hoare triple {67073#true} ~pumpRunning~0 := 0; {67073#true} is VALID [2020-07-11 00:18:30,731 INFO L280 TraceCheckUtils]: 77: Hoare triple {67073#true} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-11 00:18:30,731 INFO L280 TraceCheckUtils]: 78: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:30,731 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {67073#true} {67073#true} #926#return; {67073#true} is VALID [2020-07-11 00:18:30,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:30,737 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:30,737 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {67073#true} {67073#true} #826#return; {67073#true} is VALID [2020-07-11 00:18:30,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:30,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:30,739 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {67073#true} {67073#true} #828#return; {67073#true} is VALID [2020-07-11 00:18:30,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:30,777 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~11; {67073#true} is VALID [2020-07-11 00:18:30,778 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~11 := 1; {67459#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-11 00:18:30,778 INFO L280 TraceCheckUtils]: 2: Hoare triple {67459#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {67460#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:18:30,779 INFO L280 TraceCheckUtils]: 3: Hoare triple {67460#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {67460#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:18:30,779 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67460#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {67073#true} #830#return; {67164#(= 1 |main_#t~ret0|)} is VALID [2020-07-11 00:18:30,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:30,781 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:30,781 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {67073#true} {67073#true} #832#return; {67073#true} is VALID [2020-07-11 00:18:30,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:30,800 INFO L280 TraceCheckUtils]: 0: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {67073#true} is VALID [2020-07-11 00:18:30,800 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:30,801 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67073#true} {67073#true} #916#return; {67073#true} is VALID [2020-07-11 00:18:30,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:30,816 INFO L280 TraceCheckUtils]: 0: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {67073#true} is VALID [2020-07-11 00:18:30,816 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~waterLevel~0 := 1 + ~waterLevel~0; {67073#true} is VALID [2020-07-11 00:18:30,816 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:30,816 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67073#true} {67073#true} #874#return; {67073#true} is VALID [2020-07-11 00:18:30,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:30,832 INFO L280 TraceCheckUtils]: 0: Hoare triple {67463#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-11 00:18:30,832 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:30,832 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67073#true} {67073#true} #878#return; {67073#true} is VALID [2020-07-11 00:18:30,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:30,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:30,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:30,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:30,884 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:30,885 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:30,885 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:30,885 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-11 00:18:30,886 INFO L263 TraceCheckUtils]: 0: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-11 00:18:30,886 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:30,886 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:30,886 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:30,886 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:30,887 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-11 00:18:30,887 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:30,887 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-11 00:18:30,887 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-11 00:18:30,887 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:30,888 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-11 00:18:30,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:30,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:30,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:30,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:30,943 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-11 00:18:30,944 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-11 00:18:30,944 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-11 00:18:30,944 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-11 00:18:30,944 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:30,945 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-11 00:18:30,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-11 00:18:30,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-11 00:18:30,945 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-11 00:18:30,945 INFO L263 TraceCheckUtils]: 3: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-11 00:18:30,946 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-11 00:18:30,946 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-11 00:18:30,946 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-11 00:18:30,946 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-11 00:18:30,946 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:30,947 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-11 00:18:30,947 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:30,947 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-11 00:18:30,947 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-11 00:18:30,947 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-11 00:18:30,948 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-11 00:18:30,948 INFO L280 TraceCheckUtils]: 15: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-11 00:18:30,948 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-11 00:18:30,948 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:30,948 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-11 00:18:30,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:30,953 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:30,954 INFO L280 TraceCheckUtils]: 1: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:30,954 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #900#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:30,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-11 00:18:30,955 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume 0 == ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:30,955 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call #t~ret49 := isHighWaterLevel(); {67073#true} is VALID [2020-07-11 00:18:30,955 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-11 00:18:30,955 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-11 00:18:30,956 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-11 00:18:30,956 INFO L263 TraceCheckUtils]: 6: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-11 00:18:30,956 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-11 00:18:30,956 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-11 00:18:30,956 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-11 00:18:30,956 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-11 00:18:30,957 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:30,957 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-11 00:18:30,957 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:30,957 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-11 00:18:30,957 INFO L280 TraceCheckUtils]: 15: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-11 00:18:30,958 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-11 00:18:30,958 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-11 00:18:30,958 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-11 00:18:30,958 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-11 00:18:30,958 INFO L280 TraceCheckUtils]: 20: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:30,958 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-11 00:18:30,959 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:30,959 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} ~tmp~5 := #t~ret49; {67073#true} is VALID [2020-07-11 00:18:30,959 INFO L280 TraceCheckUtils]: 24: Hoare triple {67073#true} havoc #t~ret49; {67073#true} is VALID [2020-07-11 00:18:30,959 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} assume 0 != ~tmp~5; {67073#true} is VALID [2020-07-11 00:18:30,960 INFO L263 TraceCheckUtils]: 26: Hoare triple {67073#true} call activatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:18:30,961 INFO L280 TraceCheckUtils]: 27: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:30,961 INFO L280 TraceCheckUtils]: 28: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:30,962 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #900#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:30,962 INFO L280 TraceCheckUtils]: 30: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:30,963 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #872#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:30,964 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-11 00:18:30,964 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume !(0 != ~pumpRunning~0); {67073#true} is VALID [2020-07-11 00:18:30,964 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call processEnvironment__wrappee__highWaterSensor(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:18:30,965 INFO L280 TraceCheckUtils]: 3: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-11 00:18:30,965 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} assume 0 == ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:30,965 INFO L263 TraceCheckUtils]: 5: Hoare triple {67073#true} call #t~ret49 := isHighWaterLevel(); {67073#true} is VALID [2020-07-11 00:18:30,965 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-11 00:18:30,965 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-11 00:18:30,966 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-11 00:18:30,966 INFO L263 TraceCheckUtils]: 9: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-11 00:18:30,966 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-11 00:18:30,966 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-11 00:18:30,966 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-11 00:18:30,966 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-11 00:18:30,967 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:30,967 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-11 00:18:30,967 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:30,967 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-11 00:18:30,967 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-11 00:18:30,967 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-11 00:18:30,968 INFO L280 TraceCheckUtils]: 20: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-11 00:18:30,968 INFO L280 TraceCheckUtils]: 21: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-11 00:18:30,968 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-11 00:18:30,968 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:30,968 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-11 00:18:30,968 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:30,969 INFO L280 TraceCheckUtils]: 26: Hoare triple {67073#true} ~tmp~5 := #t~ret49; {67073#true} is VALID [2020-07-11 00:18:30,969 INFO L280 TraceCheckUtils]: 27: Hoare triple {67073#true} havoc #t~ret49; {67073#true} is VALID [2020-07-11 00:18:30,969 INFO L280 TraceCheckUtils]: 28: Hoare triple {67073#true} assume 0 != ~tmp~5; {67073#true} is VALID [2020-07-11 00:18:30,970 INFO L263 TraceCheckUtils]: 29: Hoare triple {67073#true} call activatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:18:30,970 INFO L280 TraceCheckUtils]: 30: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:30,971 INFO L280 TraceCheckUtils]: 31: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:30,971 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #900#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:30,972 INFO L280 TraceCheckUtils]: 33: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:30,973 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #872#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:30,973 INFO L280 TraceCheckUtils]: 35: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:30,974 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #890#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:30,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:30,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:30,981 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:30,982 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-11 00:18:30,982 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:30,982 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:30,982 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-11 00:18:30,983 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-11 00:18:30,983 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-11 00:18:30,983 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-11 00:18:30,983 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:30,983 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-11 00:18:30,984 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:30,984 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:30,984 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-11 00:18:30,984 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:30,984 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-11 00:18:30,985 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-11 00:18:30,985 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume !(2 != ~tmp~1); {67073#true} is VALID [2020-07-11 00:18:30,985 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:30,986 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {67073#true} {67513#(<= 1 ~pumpRunning~0)} #892#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:30,988 INFO L263 TraceCheckUtils]: 0: Hoare triple {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:18:30,988 INFO L263 TraceCheckUtils]: 1: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-11 00:18:30,989 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:30,989 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:30,989 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:30,989 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:30,989 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-11 00:18:30,990 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:30,990 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-11 00:18:30,990 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-11 00:18:30,990 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:30,990 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-11 00:18:30,991 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} assume !(0 != ~pumpRunning~0); {67073#true} is VALID [2020-07-11 00:18:30,991 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} assume 0 != ~systemActive~0; {67073#true} is VALID [2020-07-11 00:18:30,992 INFO L263 TraceCheckUtils]: 14: Hoare triple {67073#true} call processEnvironment(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:18:30,993 INFO L280 TraceCheckUtils]: 15: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-11 00:18:30,993 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume !(0 != ~pumpRunning~0); {67073#true} is VALID [2020-07-11 00:18:30,995 INFO L263 TraceCheckUtils]: 17: Hoare triple {67073#true} call processEnvironment__wrappee__highWaterSensor(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:18:30,996 INFO L280 TraceCheckUtils]: 18: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-11 00:18:30,996 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} assume 0 == ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:30,996 INFO L263 TraceCheckUtils]: 20: Hoare triple {67073#true} call #t~ret49 := isHighWaterLevel(); {67073#true} is VALID [2020-07-11 00:18:30,996 INFO L280 TraceCheckUtils]: 21: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-11 00:18:30,996 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-11 00:18:30,996 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-11 00:18:30,997 INFO L263 TraceCheckUtils]: 24: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-11 00:18:30,997 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-11 00:18:30,997 INFO L280 TraceCheckUtils]: 26: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-11 00:18:30,997 INFO L280 TraceCheckUtils]: 27: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-11 00:18:30,997 INFO L280 TraceCheckUtils]: 28: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-11 00:18:30,998 INFO L280 TraceCheckUtils]: 29: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:30,998 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-11 00:18:30,998 INFO L280 TraceCheckUtils]: 31: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:30,998 INFO L280 TraceCheckUtils]: 32: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-11 00:18:30,998 INFO L280 TraceCheckUtils]: 33: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-11 00:18:30,999 INFO L280 TraceCheckUtils]: 34: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-11 00:18:30,999 INFO L280 TraceCheckUtils]: 35: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-11 00:18:30,999 INFO L280 TraceCheckUtils]: 36: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-11 00:18:30,999 INFO L280 TraceCheckUtils]: 37: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-11 00:18:30,999 INFO L280 TraceCheckUtils]: 38: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:30,999 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-11 00:18:31,000 INFO L280 TraceCheckUtils]: 40: Hoare triple {67073#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,000 INFO L280 TraceCheckUtils]: 41: Hoare triple {67073#true} ~tmp~5 := #t~ret49; {67073#true} is VALID [2020-07-11 00:18:31,000 INFO L280 TraceCheckUtils]: 42: Hoare triple {67073#true} havoc #t~ret49; {67073#true} is VALID [2020-07-11 00:18:31,000 INFO L280 TraceCheckUtils]: 43: Hoare triple {67073#true} assume 0 != ~tmp~5; {67073#true} is VALID [2020-07-11 00:18:31,001 INFO L263 TraceCheckUtils]: 44: Hoare triple {67073#true} call activatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:18:31,002 INFO L280 TraceCheckUtils]: 45: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:31,002 INFO L280 TraceCheckUtils]: 46: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:31,003 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #900#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:31,003 INFO L280 TraceCheckUtils]: 48: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:31,004 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #872#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:31,005 INFO L280 TraceCheckUtils]: 50: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:31,005 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #890#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:31,006 INFO L263 TraceCheckUtils]: 52: Hoare triple {67513#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {67073#true} is VALID [2020-07-11 00:18:31,006 INFO L280 TraceCheckUtils]: 53: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-11 00:18:31,006 INFO L280 TraceCheckUtils]: 54: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-11 00:18:31,006 INFO L263 TraceCheckUtils]: 55: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-11 00:18:31,006 INFO L280 TraceCheckUtils]: 56: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:31,007 INFO L280 TraceCheckUtils]: 57: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-11 00:18:31,007 INFO L280 TraceCheckUtils]: 58: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:31,007 INFO L280 TraceCheckUtils]: 59: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,007 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-11 00:18:31,007 INFO L280 TraceCheckUtils]: 61: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,008 INFO L280 TraceCheckUtils]: 62: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-11 00:18:31,008 INFO L280 TraceCheckUtils]: 63: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-11 00:18:31,008 INFO L280 TraceCheckUtils]: 64: Hoare triple {67073#true} assume !(2 != ~tmp~1); {67073#true} is VALID [2020-07-11 00:18:31,008 INFO L280 TraceCheckUtils]: 65: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,009 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {67073#true} {67513#(<= 1 ~pumpRunning~0)} #892#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:31,009 INFO L280 TraceCheckUtils]: 67: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:31,010 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #880#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,015 INFO L280 TraceCheckUtils]: 0: Hoare triple {67463#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-11 00:18:31,016 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,016 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #878#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,048 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:31,048 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,048 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,048 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-11 00:18:31,049 INFO L263 TraceCheckUtils]: 0: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-11 00:18:31,049 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,049 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:31,049 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,049 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,050 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-11 00:18:31,050 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,050 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-11 00:18:31,050 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-11 00:18:31,050 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,050 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-11 00:18:31,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,054 INFO L280 TraceCheckUtils]: 0: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67073#true} is VALID [2020-07-11 00:18:31,054 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67073#true} is VALID [2020-07-11 00:18:31,054 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,055 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #888#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,068 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-11 00:18:31,068 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-11 00:18:31,068 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-11 00:18:31,069 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,069 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-11 00:18:31,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~7; {67073#true} is VALID [2020-07-11 00:18:31,069 INFO L263 TraceCheckUtils]: 1: Hoare triple {67073#true} call #t~ret51 := isMethaneLevelCritical(); {67073#true} is VALID [2020-07-11 00:18:31,069 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-11 00:18:31,070 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-11 00:18:31,070 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-11 00:18:31,070 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,070 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-11 00:18:31,070 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,071 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} ~retValue_acc~7 := #t~ret51; {67073#true} is VALID [2020-07-11 00:18:31,071 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} havoc #t~ret51; {67073#true} is VALID [2020-07-11 00:18:31,071 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} #res := ~retValue_acc~7; {67073#true} is VALID [2020-07-11 00:18:31,071 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,071 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {67073#true} {67073#true} #866#return; {67073#true} is VALID [2020-07-11 00:18:31,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,080 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,081 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #904#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-11 00:18:31,081 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume !(0 == ~pumpRunning~0); {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,082 INFO L263 TraceCheckUtils]: 2: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {67073#true} is VALID [2020-07-11 00:18:31,082 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,082 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #904#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,083 INFO L280 TraceCheckUtils]: 5: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume true; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,084 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67247#(not (= 0 ~pumpRunning~0))} {67073#true} #870#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,084 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-11 00:18:31,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:31,084 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call #t~ret50 := isMethaneAlarm(); {67073#true} is VALID [2020-07-11 00:18:31,085 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} havoc ~retValue_acc~7; {67073#true} is VALID [2020-07-11 00:18:31,085 INFO L263 TraceCheckUtils]: 4: Hoare triple {67073#true} call #t~ret51 := isMethaneLevelCritical(); {67073#true} is VALID [2020-07-11 00:18:31,085 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-11 00:18:31,085 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-11 00:18:31,085 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-11 00:18:31,086 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,086 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-11 00:18:31,086 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,086 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} ~retValue_acc~7 := #t~ret51; {67073#true} is VALID [2020-07-11 00:18:31,087 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} havoc #t~ret51; {67073#true} is VALID [2020-07-11 00:18:31,087 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} #res := ~retValue_acc~7; {67073#true} is VALID [2020-07-11 00:18:31,087 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,087 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {67073#true} {67073#true} #866#return; {67073#true} is VALID [2020-07-11 00:18:31,087 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,087 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} ~tmp~6 := #t~ret50; {67073#true} is VALID [2020-07-11 00:18:31,088 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} havoc #t~ret50; {67073#true} is VALID [2020-07-11 00:18:31,088 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} assume !(0 != ~tmp~6); {67073#true} is VALID [2020-07-11 00:18:31,089 INFO L263 TraceCheckUtils]: 20: Hoare triple {67073#true} call processEnvironment__wrappee__highWaterSensor(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:18:31,089 INFO L280 TraceCheckUtils]: 21: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-11 00:18:31,089 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} assume !(0 == ~pumpRunning~0); {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,090 INFO L263 TraceCheckUtils]: 23: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {67073#true} is VALID [2020-07-11 00:18:31,090 INFO L280 TraceCheckUtils]: 24: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,090 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #904#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,091 INFO L280 TraceCheckUtils]: 26: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume true; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,092 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {67247#(not (= 0 ~pumpRunning~0))} {67073#true} #870#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,092 INFO L280 TraceCheckUtils]: 28: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume true; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,093 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {67247#(not (= 0 ~pumpRunning~0))} {67247#(not (= 0 ~pumpRunning~0))} #890#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,160 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:31,161 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-11 00:18:31,161 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:31,161 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,161 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-11 00:18:31,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,208 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,209 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67713#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-11 00:18:31,209 INFO L280 TraceCheckUtils]: 2: Hoare triple {67713#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:18:31,210 INFO L280 TraceCheckUtils]: 3: Hoare triple {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:18:31,211 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} {67073#true} #910#return; {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-11 00:18:31,211 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-11 00:18:31,211 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-11 00:18:31,211 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-11 00:18:31,211 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:31,212 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-11 00:18:31,212 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:31,212 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,212 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-11 00:18:31,213 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,213 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-11 00:18:31,213 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-11 00:18:31,213 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume 2 != ~tmp~1; {67073#true} is VALID [2020-07-11 00:18:31,213 INFO L263 TraceCheckUtils]: 12: Hoare triple {67073#true} call #t~ret3 := isPumpRunning(); {67073#true} is VALID [2020-07-11 00:18:31,213 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,214 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67713#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-11 00:18:31,215 INFO L280 TraceCheckUtils]: 15: Hoare triple {67713#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:18:31,216 INFO L280 TraceCheckUtils]: 16: Hoare triple {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:18:31,216 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} {67073#true} #910#return; {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-11 00:18:31,217 INFO L280 TraceCheckUtils]: 18: Hoare triple {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-11 00:18:31,218 INFO L280 TraceCheckUtils]: 19: Hoare triple {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} ~tmp___0~0 := #t~ret3; {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-11 00:18:31,218 INFO L280 TraceCheckUtils]: 20: Hoare triple {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret3; {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-11 00:18:31,219 INFO L280 TraceCheckUtils]: 21: Hoare triple {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume !(0 != ~tmp___0~0); {67712#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:18:31,220 INFO L280 TraceCheckUtils]: 22: Hoare triple {67712#(= 0 ~pumpRunning~0)} assume true; {67712#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:18:31,220 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {67712#(= 0 ~pumpRunning~0)} {67247#(not (= 0 ~pumpRunning~0))} #892#return; {67074#false} is VALID [2020-07-11 00:18:31,221 INFO L263 TraceCheckUtils]: 0: Hoare triple {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:18:31,222 INFO L263 TraceCheckUtils]: 1: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-11 00:18:31,222 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,222 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:31,222 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,222 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,223 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-11 00:18:31,223 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,223 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-11 00:18:31,223 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-11 00:18:31,223 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,223 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-11 00:18:31,224 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,225 INFO L263 TraceCheckUtils]: 13: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call lowerWaterLevel(); {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:18:31,225 INFO L280 TraceCheckUtils]: 14: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67073#true} is VALID [2020-07-11 00:18:31,225 INFO L280 TraceCheckUtils]: 15: Hoare triple {67073#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67073#true} is VALID [2020-07-11 00:18:31,225 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,226 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #888#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,226 INFO L280 TraceCheckUtils]: 18: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume 0 != ~systemActive~0; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,227 INFO L263 TraceCheckUtils]: 19: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call processEnvironment(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:18:31,227 INFO L280 TraceCheckUtils]: 20: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-11 00:18:31,227 INFO L280 TraceCheckUtils]: 21: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:31,228 INFO L263 TraceCheckUtils]: 22: Hoare triple {67073#true} call #t~ret50 := isMethaneAlarm(); {67073#true} is VALID [2020-07-11 00:18:31,228 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} havoc ~retValue_acc~7; {67073#true} is VALID [2020-07-11 00:18:31,228 INFO L263 TraceCheckUtils]: 24: Hoare triple {67073#true} call #t~ret51 := isMethaneLevelCritical(); {67073#true} is VALID [2020-07-11 00:18:31,228 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-11 00:18:31,228 INFO L280 TraceCheckUtils]: 26: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-11 00:18:31,228 INFO L280 TraceCheckUtils]: 27: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-11 00:18:31,229 INFO L280 TraceCheckUtils]: 28: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,229 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-11 00:18:31,229 INFO L280 TraceCheckUtils]: 30: Hoare triple {67073#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,229 INFO L280 TraceCheckUtils]: 31: Hoare triple {67073#true} ~retValue_acc~7 := #t~ret51; {67073#true} is VALID [2020-07-11 00:18:31,229 INFO L280 TraceCheckUtils]: 32: Hoare triple {67073#true} havoc #t~ret51; {67073#true} is VALID [2020-07-11 00:18:31,229 INFO L280 TraceCheckUtils]: 33: Hoare triple {67073#true} #res := ~retValue_acc~7; {67073#true} is VALID [2020-07-11 00:18:31,230 INFO L280 TraceCheckUtils]: 34: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,230 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {67073#true} {67073#true} #866#return; {67073#true} is VALID [2020-07-11 00:18:31,230 INFO L280 TraceCheckUtils]: 36: Hoare triple {67073#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,230 INFO L280 TraceCheckUtils]: 37: Hoare triple {67073#true} ~tmp~6 := #t~ret50; {67073#true} is VALID [2020-07-11 00:18:31,230 INFO L280 TraceCheckUtils]: 38: Hoare triple {67073#true} havoc #t~ret50; {67073#true} is VALID [2020-07-11 00:18:31,230 INFO L280 TraceCheckUtils]: 39: Hoare triple {67073#true} assume !(0 != ~tmp~6); {67073#true} is VALID [2020-07-11 00:18:31,231 INFO L263 TraceCheckUtils]: 40: Hoare triple {67073#true} call processEnvironment__wrappee__highWaterSensor(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:18:31,231 INFO L280 TraceCheckUtils]: 41: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-11 00:18:31,232 INFO L280 TraceCheckUtils]: 42: Hoare triple {67073#true} assume !(0 == ~pumpRunning~0); {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,232 INFO L263 TraceCheckUtils]: 43: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {67073#true} is VALID [2020-07-11 00:18:31,232 INFO L280 TraceCheckUtils]: 44: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,233 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #904#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,233 INFO L280 TraceCheckUtils]: 46: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume true; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,234 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {67247#(not (= 0 ~pumpRunning~0))} {67073#true} #870#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,234 INFO L280 TraceCheckUtils]: 48: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume true; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,235 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {67247#(not (= 0 ~pumpRunning~0))} {67247#(not (= 0 ~pumpRunning~0))} #890#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,235 INFO L263 TraceCheckUtils]: 50: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__3(); {67073#true} is VALID [2020-07-11 00:18:31,236 INFO L280 TraceCheckUtils]: 51: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-11 00:18:31,236 INFO L280 TraceCheckUtils]: 52: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-11 00:18:31,236 INFO L263 TraceCheckUtils]: 53: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-11 00:18:31,236 INFO L280 TraceCheckUtils]: 54: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:31,236 INFO L280 TraceCheckUtils]: 55: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-11 00:18:31,236 INFO L280 TraceCheckUtils]: 56: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:31,237 INFO L280 TraceCheckUtils]: 57: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,237 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-11 00:18:31,237 INFO L280 TraceCheckUtils]: 59: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,237 INFO L280 TraceCheckUtils]: 60: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-11 00:18:31,237 INFO L280 TraceCheckUtils]: 61: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-11 00:18:31,237 INFO L280 TraceCheckUtils]: 62: Hoare triple {67073#true} assume 2 != ~tmp~1; {67073#true} is VALID [2020-07-11 00:18:31,238 INFO L263 TraceCheckUtils]: 63: Hoare triple {67073#true} call #t~ret3 := isPumpRunning(); {67073#true} is VALID [2020-07-11 00:18:31,238 INFO L280 TraceCheckUtils]: 64: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,238 INFO L280 TraceCheckUtils]: 65: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67713#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-11 00:18:31,239 INFO L280 TraceCheckUtils]: 66: Hoare triple {67713#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:18:31,239 INFO L280 TraceCheckUtils]: 67: Hoare triple {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:18:31,240 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} {67073#true} #910#return; {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-11 00:18:31,241 INFO L280 TraceCheckUtils]: 69: Hoare triple {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-11 00:18:31,241 INFO L280 TraceCheckUtils]: 70: Hoare triple {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} ~tmp___0~0 := #t~ret3; {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-11 00:18:31,242 INFO L280 TraceCheckUtils]: 71: Hoare triple {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret3; {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-11 00:18:31,243 INFO L280 TraceCheckUtils]: 72: Hoare triple {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume !(0 != ~tmp___0~0); {67712#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:18:31,243 INFO L280 TraceCheckUtils]: 73: Hoare triple {67712#(= 0 ~pumpRunning~0)} assume true; {67712#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:18:31,244 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {67712#(= 0 ~pumpRunning~0)} {67247#(not (= 0 ~pumpRunning~0))} #892#return; {67074#false} is VALID [2020-07-11 00:18:31,244 INFO L280 TraceCheckUtils]: 75: Hoare triple {67074#false} assume true; {67074#false} is VALID [2020-07-11 00:18:31,244 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {67074#false} {67247#(not (= 0 ~pumpRunning~0))} #880#return; {67074#false} is VALID [2020-07-11 00:18:31,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {67463#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-11 00:18:31,252 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,252 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67073#true} {67074#false} #878#return; {67074#false} is VALID [2020-07-11 00:18:31,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,264 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:31,265 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,265 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,265 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-11 00:18:31,265 INFO L263 TraceCheckUtils]: 0: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-11 00:18:31,265 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,266 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:31,266 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,266 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,266 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-11 00:18:31,266 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,267 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-11 00:18:31,267 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-11 00:18:31,267 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,267 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-11 00:18:31,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,270 INFO L280 TraceCheckUtils]: 0: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67073#true} is VALID [2020-07-11 00:18:31,270 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67073#true} is VALID [2020-07-11 00:18:31,270 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,271 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67073#true} {67073#true} #888#return; {67073#true} is VALID [2020-07-11 00:18:31,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,281 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-11 00:18:31,282 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-11 00:18:31,282 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-11 00:18:31,282 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,282 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-11 00:18:31,282 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~7; {67073#true} is VALID [2020-07-11 00:18:31,283 INFO L263 TraceCheckUtils]: 1: Hoare triple {67073#true} call #t~ret51 := isMethaneLevelCritical(); {67073#true} is VALID [2020-07-11 00:18:31,283 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-11 00:18:31,283 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-11 00:18:31,284 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-11 00:18:31,284 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,284 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-11 00:18:31,284 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,284 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} ~retValue_acc~7 := #t~ret51; {67073#true} is VALID [2020-07-11 00:18:31,285 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} havoc #t~ret51; {67073#true} is VALID [2020-07-11 00:18:31,285 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} #res := ~retValue_acc~7; {67073#true} is VALID [2020-07-11 00:18:31,285 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,285 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {67073#true} {67073#true} #866#return; {67073#true} is VALID [2020-07-11 00:18:31,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {67073#true} is VALID [2020-07-11 00:18:31,288 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,288 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67073#true} {67073#true} #868#return; {67073#true} is VALID [2020-07-11 00:18:31,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-11 00:18:31,289 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:31,289 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call #t~ret50 := isMethaneAlarm(); {67073#true} is VALID [2020-07-11 00:18:31,289 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} havoc ~retValue_acc~7; {67073#true} is VALID [2020-07-11 00:18:31,289 INFO L263 TraceCheckUtils]: 4: Hoare triple {67073#true} call #t~ret51 := isMethaneLevelCritical(); {67073#true} is VALID [2020-07-11 00:18:31,289 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-11 00:18:31,290 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-11 00:18:31,290 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-11 00:18:31,290 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,290 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-11 00:18:31,290 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,291 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} ~retValue_acc~7 := #t~ret51; {67073#true} is VALID [2020-07-11 00:18:31,291 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} havoc #t~ret51; {67073#true} is VALID [2020-07-11 00:18:31,291 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} #res := ~retValue_acc~7; {67073#true} is VALID [2020-07-11 00:18:31,291 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,291 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {67073#true} {67073#true} #866#return; {67073#true} is VALID [2020-07-11 00:18:31,292 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,292 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} ~tmp~6 := #t~ret50; {67073#true} is VALID [2020-07-11 00:18:31,292 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} havoc #t~ret50; {67073#true} is VALID [2020-07-11 00:18:31,292 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} assume 0 != ~tmp~6; {67073#true} is VALID [2020-07-11 00:18:31,293 INFO L263 TraceCheckUtils]: 20: Hoare triple {67073#true} call deactivatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:18:31,293 INFO L280 TraceCheckUtils]: 21: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {67073#true} is VALID [2020-07-11 00:18:31,293 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,294 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {67073#true} {67073#true} #868#return; {67073#true} is VALID [2020-07-11 00:18:31,294 INFO L280 TraceCheckUtils]: 24: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,294 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {67073#true} {67073#true} #890#return; {67073#true} is VALID [2020-07-11 00:18:31,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:31,300 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-11 00:18:31,300 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:31,300 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,301 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-11 00:18:31,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-11 00:18:31,301 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-11 00:18:31,301 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-11 00:18:31,301 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:31,302 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-11 00:18:31,302 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:31,302 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,302 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-11 00:18:31,302 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,303 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-11 00:18:31,303 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-11 00:18:31,303 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume !(2 != ~tmp~1); {67073#true} is VALID [2020-07-11 00:18:31,303 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,303 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {67073#true} {67073#true} #892#return; {67073#true} is VALID [2020-07-11 00:18:31,305 INFO L263 TraceCheckUtils]: 0: Hoare triple {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:18:31,305 INFO L263 TraceCheckUtils]: 1: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-11 00:18:31,305 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,305 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:31,305 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,306 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,306 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-11 00:18:31,306 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,306 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-11 00:18:31,306 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-11 00:18:31,306 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,307 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-11 00:18:31,307 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:31,308 INFO L263 TraceCheckUtils]: 13: Hoare triple {67073#true} call lowerWaterLevel(); {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:18:31,308 INFO L280 TraceCheckUtils]: 14: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67073#true} is VALID [2020-07-11 00:18:31,308 INFO L280 TraceCheckUtils]: 15: Hoare triple {67073#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67073#true} is VALID [2020-07-11 00:18:31,308 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,308 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67073#true} {67073#true} #888#return; {67073#true} is VALID [2020-07-11 00:18:31,308 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} assume 0 != ~systemActive~0; {67073#true} is VALID [2020-07-11 00:18:31,309 INFO L263 TraceCheckUtils]: 19: Hoare triple {67073#true} call processEnvironment(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:18:31,309 INFO L280 TraceCheckUtils]: 20: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-11 00:18:31,310 INFO L280 TraceCheckUtils]: 21: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:31,310 INFO L263 TraceCheckUtils]: 22: Hoare triple {67073#true} call #t~ret50 := isMethaneAlarm(); {67073#true} is VALID [2020-07-11 00:18:31,310 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} havoc ~retValue_acc~7; {67073#true} is VALID [2020-07-11 00:18:31,310 INFO L263 TraceCheckUtils]: 24: Hoare triple {67073#true} call #t~ret51 := isMethaneLevelCritical(); {67073#true} is VALID [2020-07-11 00:18:31,310 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-11 00:18:31,310 INFO L280 TraceCheckUtils]: 26: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-11 00:18:31,311 INFO L280 TraceCheckUtils]: 27: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-11 00:18:31,311 INFO L280 TraceCheckUtils]: 28: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,311 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-11 00:18:31,311 INFO L280 TraceCheckUtils]: 30: Hoare triple {67073#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,311 INFO L280 TraceCheckUtils]: 31: Hoare triple {67073#true} ~retValue_acc~7 := #t~ret51; {67073#true} is VALID [2020-07-11 00:18:31,311 INFO L280 TraceCheckUtils]: 32: Hoare triple {67073#true} havoc #t~ret51; {67073#true} is VALID [2020-07-11 00:18:31,312 INFO L280 TraceCheckUtils]: 33: Hoare triple {67073#true} #res := ~retValue_acc~7; {67073#true} is VALID [2020-07-11 00:18:31,312 INFO L280 TraceCheckUtils]: 34: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,312 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {67073#true} {67073#true} #866#return; {67073#true} is VALID [2020-07-11 00:18:31,312 INFO L280 TraceCheckUtils]: 36: Hoare triple {67073#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,312 INFO L280 TraceCheckUtils]: 37: Hoare triple {67073#true} ~tmp~6 := #t~ret50; {67073#true} is VALID [2020-07-11 00:18:31,313 INFO L280 TraceCheckUtils]: 38: Hoare triple {67073#true} havoc #t~ret50; {67073#true} is VALID [2020-07-11 00:18:31,313 INFO L280 TraceCheckUtils]: 39: Hoare triple {67073#true} assume 0 != ~tmp~6; {67073#true} is VALID [2020-07-11 00:18:31,313 INFO L263 TraceCheckUtils]: 40: Hoare triple {67073#true} call deactivatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:18:31,314 INFO L280 TraceCheckUtils]: 41: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {67073#true} is VALID [2020-07-11 00:18:31,314 INFO L280 TraceCheckUtils]: 42: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,314 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {67073#true} {67073#true} #868#return; {67073#true} is VALID [2020-07-11 00:18:31,314 INFO L280 TraceCheckUtils]: 44: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,314 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {67073#true} {67073#true} #890#return; {67073#true} is VALID [2020-07-11 00:18:31,314 INFO L263 TraceCheckUtils]: 46: Hoare triple {67073#true} call __utac_acc__Specification5_spec__3(); {67073#true} is VALID [2020-07-11 00:18:31,315 INFO L280 TraceCheckUtils]: 47: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-11 00:18:31,315 INFO L280 TraceCheckUtils]: 48: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-11 00:18:31,315 INFO L263 TraceCheckUtils]: 49: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-11 00:18:31,315 INFO L280 TraceCheckUtils]: 50: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:31,315 INFO L280 TraceCheckUtils]: 51: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-11 00:18:31,315 INFO L280 TraceCheckUtils]: 52: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:31,316 INFO L280 TraceCheckUtils]: 53: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,316 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-11 00:18:31,316 INFO L280 TraceCheckUtils]: 55: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,316 INFO L280 TraceCheckUtils]: 56: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-11 00:18:31,316 INFO L280 TraceCheckUtils]: 57: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-11 00:18:31,316 INFO L280 TraceCheckUtils]: 58: Hoare triple {67073#true} assume !(2 != ~tmp~1); {67073#true} is VALID [2020-07-11 00:18:31,317 INFO L280 TraceCheckUtils]: 59: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,317 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {67073#true} {67073#true} #892#return; {67073#true} is VALID [2020-07-11 00:18:31,317 INFO L280 TraceCheckUtils]: 61: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,317 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {67073#true} {67074#false} #880#return; {67074#false} is VALID [2020-07-11 00:18:31,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,322 INFO L280 TraceCheckUtils]: 0: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-11 00:18:31,322 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,322 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67073#true} {67074#false} #874#return; {67074#false} is VALID [2020-07-11 00:18:31,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,325 INFO L280 TraceCheckUtils]: 0: Hoare triple {67463#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-11 00:18:31,325 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,325 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67073#true} {67074#false} #878#return; {67074#false} is VALID [2020-07-11 00:18:31,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:31,330 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,331 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,331 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-11 00:18:31,331 INFO L263 TraceCheckUtils]: 0: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-11 00:18:31,331 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,331 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:31,332 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,332 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,332 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-11 00:18:31,332 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,332 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-11 00:18:31,332 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-11 00:18:31,333 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,333 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {67073#true} {67074#false} #886#return; {67074#false} is VALID [2020-07-11 00:18:31,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,345 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-11 00:18:31,346 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-11 00:18:31,346 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-11 00:18:31,346 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-11 00:18:31,346 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,347 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-11 00:18:31,347 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-11 00:18:31,347 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-11 00:18:31,347 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-11 00:18:31,347 INFO L263 TraceCheckUtils]: 3: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-11 00:18:31,348 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-11 00:18:31,348 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-11 00:18:31,348 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-11 00:18:31,348 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-11 00:18:31,348 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,349 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-11 00:18:31,349 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,349 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-11 00:18:31,349 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-11 00:18:31,349 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-11 00:18:31,350 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-11 00:18:31,350 INFO L280 TraceCheckUtils]: 15: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-11 00:18:31,350 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-11 00:18:31,350 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,350 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-11 00:18:31,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,353 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67073#true} is VALID [2020-07-11 00:18:31,353 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,354 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67073#true} {67073#true} #900#return; {67073#true} is VALID [2020-07-11 00:18:31,354 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-11 00:18:31,354 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume 0 == ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:31,354 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call #t~ret49 := isHighWaterLevel(); {67073#true} is VALID [2020-07-11 00:18:31,354 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-11 00:18:31,355 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-11 00:18:31,355 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-11 00:18:31,355 INFO L263 TraceCheckUtils]: 6: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-11 00:18:31,355 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-11 00:18:31,355 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-11 00:18:31,356 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-11 00:18:31,356 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-11 00:18:31,356 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,356 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-11 00:18:31,356 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,357 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-11 00:18:31,357 INFO L280 TraceCheckUtils]: 15: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-11 00:18:31,357 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-11 00:18:31,357 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-11 00:18:31,357 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-11 00:18:31,357 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-11 00:18:31,358 INFO L280 TraceCheckUtils]: 20: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,358 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-11 00:18:31,358 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,358 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} ~tmp~5 := #t~ret49; {67073#true} is VALID [2020-07-11 00:18:31,358 INFO L280 TraceCheckUtils]: 24: Hoare triple {67073#true} havoc #t~ret49; {67073#true} is VALID [2020-07-11 00:18:31,359 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} assume 0 != ~tmp~5; {67073#true} is VALID [2020-07-11 00:18:31,359 INFO L263 TraceCheckUtils]: 26: Hoare triple {67073#true} call activatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:18:31,359 INFO L280 TraceCheckUtils]: 27: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67073#true} is VALID [2020-07-11 00:18:31,360 INFO L280 TraceCheckUtils]: 28: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,360 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {67073#true} {67073#true} #900#return; {67073#true} is VALID [2020-07-11 00:18:31,360 INFO L280 TraceCheckUtils]: 30: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,360 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {67073#true} {67073#true} #872#return; {67073#true} is VALID [2020-07-11 00:18:31,361 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-11 00:18:31,361 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume !(0 != ~pumpRunning~0); {67073#true} is VALID [2020-07-11 00:18:31,362 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call processEnvironment__wrappee__highWaterSensor(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:18:31,362 INFO L280 TraceCheckUtils]: 3: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-11 00:18:31,362 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} assume 0 == ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:31,362 INFO L263 TraceCheckUtils]: 5: Hoare triple {67073#true} call #t~ret49 := isHighWaterLevel(); {67073#true} is VALID [2020-07-11 00:18:31,362 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-11 00:18:31,363 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-11 00:18:31,363 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-11 00:18:31,363 INFO L263 TraceCheckUtils]: 9: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-11 00:18:31,363 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-11 00:18:31,363 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-11 00:18:31,363 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-11 00:18:31,364 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-11 00:18:31,364 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,364 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-11 00:18:31,364 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,364 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-11 00:18:31,364 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-11 00:18:31,365 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-11 00:18:31,365 INFO L280 TraceCheckUtils]: 20: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-11 00:18:31,365 INFO L280 TraceCheckUtils]: 21: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-11 00:18:31,365 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-11 00:18:31,365 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,365 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-11 00:18:31,366 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,366 INFO L280 TraceCheckUtils]: 26: Hoare triple {67073#true} ~tmp~5 := #t~ret49; {67073#true} is VALID [2020-07-11 00:18:31,366 INFO L280 TraceCheckUtils]: 27: Hoare triple {67073#true} havoc #t~ret49; {67073#true} is VALID [2020-07-11 00:18:31,366 INFO L280 TraceCheckUtils]: 28: Hoare triple {67073#true} assume 0 != ~tmp~5; {67073#true} is VALID [2020-07-11 00:18:31,367 INFO L263 TraceCheckUtils]: 29: Hoare triple {67073#true} call activatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:18:31,367 INFO L280 TraceCheckUtils]: 30: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67073#true} is VALID [2020-07-11 00:18:31,367 INFO L280 TraceCheckUtils]: 31: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,367 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {67073#true} {67073#true} #900#return; {67073#true} is VALID [2020-07-11 00:18:31,368 INFO L280 TraceCheckUtils]: 33: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,368 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {67073#true} {67073#true} #872#return; {67073#true} is VALID [2020-07-11 00:18:31,368 INFO L280 TraceCheckUtils]: 35: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,368 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {67073#true} {67074#false} #890#return; {67074#false} is VALID [2020-07-11 00:18:31,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:31,371 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-11 00:18:31,372 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:31,372 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,372 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67074#false} #908#return; {67074#false} is VALID [2020-07-11 00:18:31,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:18:31,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:31,375 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,375 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,375 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67074#false} #910#return; {67074#false} is VALID [2020-07-11 00:18:31,379 INFO L263 TraceCheckUtils]: 0: Hoare triple {67073#true} call ULTIMATE.init(); {67458#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:18:31,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {67458#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {67073#true} is VALID [2020-07-11 00:18:31,380 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #valid := #valid[0 := 0]; {67073#true} is VALID [2020-07-11 00:18:31,380 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume 0 < #StackHeapBarrier; {67073#true} is VALID [2020-07-11 00:18:31,380 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {67073#true} is VALID [2020-07-11 00:18:31,380 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {67073#true} is VALID [2020-07-11 00:18:31,381 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {67073#true} is VALID [2020-07-11 00:18:31,381 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {67073#true} is VALID [2020-07-11 00:18:31,381 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {67073#true} is VALID [2020-07-11 00:18:31,381 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {67073#true} is VALID [2020-07-11 00:18:31,381 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {67073#true} is VALID [2020-07-11 00:18:31,381 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {67073#true} is VALID [2020-07-11 00:18:31,382 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {67073#true} is VALID [2020-07-11 00:18:31,382 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {67073#true} is VALID [2020-07-11 00:18:31,382 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {67073#true} is VALID [2020-07-11 00:18:31,382 INFO L280 TraceCheckUtils]: 15: Hoare triple {67073#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {67073#true} is VALID [2020-07-11 00:18:31,382 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {67073#true} is VALID [2020-07-11 00:18:31,383 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {67073#true} is VALID [2020-07-11 00:18:31,383 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {67073#true} is VALID [2020-07-11 00:18:31,383 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {67073#true} is VALID [2020-07-11 00:18:31,383 INFO L280 TraceCheckUtils]: 20: Hoare triple {67073#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {67073#true} is VALID [2020-07-11 00:18:31,383 INFO L280 TraceCheckUtils]: 21: Hoare triple {67073#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {67073#true} is VALID [2020-07-11 00:18:31,383 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {67073#true} is VALID [2020-07-11 00:18:31,384 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {67073#true} is VALID [2020-07-11 00:18:31,384 INFO L280 TraceCheckUtils]: 24: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {67073#true} is VALID [2020-07-11 00:18:31,384 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {67073#true} is VALID [2020-07-11 00:18:31,384 INFO L280 TraceCheckUtils]: 26: Hoare triple {67073#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {67073#true} is VALID [2020-07-11 00:18:31,384 INFO L280 TraceCheckUtils]: 27: Hoare triple {67073#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {67073#true} is VALID [2020-07-11 00:18:31,384 INFO L280 TraceCheckUtils]: 28: Hoare triple {67073#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {67073#true} is VALID [2020-07-11 00:18:31,385 INFO L280 TraceCheckUtils]: 29: Hoare triple {67073#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {67073#true} is VALID [2020-07-11 00:18:31,385 INFO L280 TraceCheckUtils]: 30: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {67073#true} is VALID [2020-07-11 00:18:31,385 INFO L280 TraceCheckUtils]: 31: Hoare triple {67073#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {67073#true} is VALID [2020-07-11 00:18:31,385 INFO L280 TraceCheckUtils]: 32: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {67073#true} is VALID [2020-07-11 00:18:31,385 INFO L280 TraceCheckUtils]: 33: Hoare triple {67073#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {67073#true} is VALID [2020-07-11 00:18:31,385 INFO L280 TraceCheckUtils]: 34: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {67073#true} is VALID [2020-07-11 00:18:31,386 INFO L280 TraceCheckUtils]: 35: Hoare triple {67073#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {67073#true} is VALID [2020-07-11 00:18:31,386 INFO L280 TraceCheckUtils]: 36: Hoare triple {67073#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {67073#true} is VALID [2020-07-11 00:18:31,386 INFO L280 TraceCheckUtils]: 37: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {67073#true} is VALID [2020-07-11 00:18:31,386 INFO L280 TraceCheckUtils]: 38: Hoare triple {67073#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {67073#true} is VALID [2020-07-11 00:18:31,386 INFO L280 TraceCheckUtils]: 39: Hoare triple {67073#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {67073#true} is VALID [2020-07-11 00:18:31,386 INFO L280 TraceCheckUtils]: 40: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {67073#true} is VALID [2020-07-11 00:18:31,387 INFO L280 TraceCheckUtils]: 41: Hoare triple {67073#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {67073#true} is VALID [2020-07-11 00:18:31,387 INFO L280 TraceCheckUtils]: 42: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {67073#true} is VALID [2020-07-11 00:18:31,387 INFO L280 TraceCheckUtils]: 43: Hoare triple {67073#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {67073#true} is VALID [2020-07-11 00:18:31,387 INFO L280 TraceCheckUtils]: 44: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {67073#true} is VALID [2020-07-11 00:18:31,387 INFO L280 TraceCheckUtils]: 45: Hoare triple {67073#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {67073#true} is VALID [2020-07-11 00:18:31,387 INFO L280 TraceCheckUtils]: 46: Hoare triple {67073#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {67073#true} is VALID [2020-07-11 00:18:31,387 INFO L280 TraceCheckUtils]: 47: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {67073#true} is VALID [2020-07-11 00:18:31,388 INFO L280 TraceCheckUtils]: 48: Hoare triple {67073#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {67073#true} is VALID [2020-07-11 00:18:31,388 INFO L280 TraceCheckUtils]: 49: Hoare triple {67073#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {67073#true} is VALID [2020-07-11 00:18:31,388 INFO L280 TraceCheckUtils]: 50: Hoare triple {67073#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {67073#true} is VALID [2020-07-11 00:18:31,388 INFO L280 TraceCheckUtils]: 51: Hoare triple {67073#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {67073#true} is VALID [2020-07-11 00:18:31,388 INFO L280 TraceCheckUtils]: 52: Hoare triple {67073#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {67073#true} is VALID [2020-07-11 00:18:31,388 INFO L280 TraceCheckUtils]: 53: Hoare triple {67073#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {67073#true} is VALID [2020-07-11 00:18:31,389 INFO L280 TraceCheckUtils]: 54: Hoare triple {67073#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {67073#true} is VALID [2020-07-11 00:18:31,389 INFO L280 TraceCheckUtils]: 55: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {67073#true} is VALID [2020-07-11 00:18:31,389 INFO L280 TraceCheckUtils]: 56: Hoare triple {67073#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {67073#true} is VALID [2020-07-11 00:18:31,389 INFO L280 TraceCheckUtils]: 57: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {67073#true} is VALID [2020-07-11 00:18:31,389 INFO L280 TraceCheckUtils]: 58: Hoare triple {67073#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {67073#true} is VALID [2020-07-11 00:18:31,389 INFO L280 TraceCheckUtils]: 59: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {67073#true} is VALID [2020-07-11 00:18:31,390 INFO L280 TraceCheckUtils]: 60: Hoare triple {67073#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {67073#true} is VALID [2020-07-11 00:18:31,390 INFO L280 TraceCheckUtils]: 61: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {67073#true} is VALID [2020-07-11 00:18:31,390 INFO L280 TraceCheckUtils]: 62: Hoare triple {67073#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {67073#true} is VALID [2020-07-11 00:18:31,390 INFO L280 TraceCheckUtils]: 63: Hoare triple {67073#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {67073#true} is VALID [2020-07-11 00:18:31,390 INFO L280 TraceCheckUtils]: 64: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {67073#true} is VALID [2020-07-11 00:18:31,390 INFO L280 TraceCheckUtils]: 65: Hoare triple {67073#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {67073#true} is VALID [2020-07-11 00:18:31,391 INFO L280 TraceCheckUtils]: 66: Hoare triple {67073#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {67073#true} is VALID [2020-07-11 00:18:31,391 INFO L280 TraceCheckUtils]: 67: Hoare triple {67073#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {67073#true} is VALID [2020-07-11 00:18:31,391 INFO L280 TraceCheckUtils]: 68: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {67073#true} is VALID [2020-07-11 00:18:31,391 INFO L280 TraceCheckUtils]: 69: Hoare triple {67073#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {67073#true} is VALID [2020-07-11 00:18:31,391 INFO L280 TraceCheckUtils]: 70: Hoare triple {67073#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {67073#true} is VALID [2020-07-11 00:18:31,391 INFO L280 TraceCheckUtils]: 71: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {67073#true} is VALID [2020-07-11 00:18:31,392 INFO L280 TraceCheckUtils]: 72: Hoare triple {67073#true} ~cleanupTimeShifts~0 := 4; {67073#true} is VALID [2020-07-11 00:18:31,392 INFO L280 TraceCheckUtils]: 73: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := 0; {67073#true} is VALID [2020-07-11 00:18:31,392 INFO L280 TraceCheckUtils]: 74: Hoare triple {67073#true} ~head~0.base, ~head~0.offset := 0, 0; {67073#true} is VALID [2020-07-11 00:18:31,392 INFO L280 TraceCheckUtils]: 75: Hoare triple {67073#true} ~waterLevel~0 := 1; {67073#true} is VALID [2020-07-11 00:18:31,392 INFO L280 TraceCheckUtils]: 76: Hoare triple {67073#true} ~methaneLevelCritical~0 := 0; {67073#true} is VALID [2020-07-11 00:18:31,392 INFO L280 TraceCheckUtils]: 77: Hoare triple {67073#true} ~pumpRunning~0 := 0; {67073#true} is VALID [2020-07-11 00:18:31,393 INFO L280 TraceCheckUtils]: 78: Hoare triple {67073#true} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-11 00:18:31,393 INFO L280 TraceCheckUtils]: 79: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,393 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {67073#true} {67073#true} #926#return; {67073#true} is VALID [2020-07-11 00:18:31,393 INFO L263 TraceCheckUtils]: 81: Hoare triple {67073#true} call #t~ret74 := main(); {67073#true} is VALID [2020-07-11 00:18:31,393 INFO L280 TraceCheckUtils]: 82: Hoare triple {67073#true} havoc ~retValue_acc~0; {67073#true} is VALID [2020-07-11 00:18:31,393 INFO L280 TraceCheckUtils]: 83: Hoare triple {67073#true} havoc ~tmp~0; {67073#true} is VALID [2020-07-11 00:18:31,394 INFO L263 TraceCheckUtils]: 84: Hoare triple {67073#true} call select_helpers(); {67073#true} is VALID [2020-07-11 00:18:31,394 INFO L280 TraceCheckUtils]: 85: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,394 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {67073#true} {67073#true} #826#return; {67073#true} is VALID [2020-07-11 00:18:31,394 INFO L263 TraceCheckUtils]: 87: Hoare triple {67073#true} call select_features(); {67073#true} is VALID [2020-07-11 00:18:31,394 INFO L280 TraceCheckUtils]: 88: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,394 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {67073#true} {67073#true} #828#return; {67073#true} is VALID [2020-07-11 00:18:31,395 INFO L263 TraceCheckUtils]: 90: Hoare triple {67073#true} call #t~ret0 := valid_product(); {67073#true} is VALID [2020-07-11 00:18:31,395 INFO L280 TraceCheckUtils]: 91: Hoare triple {67073#true} havoc ~retValue_acc~11; {67073#true} is VALID [2020-07-11 00:18:31,396 INFO L280 TraceCheckUtils]: 92: Hoare triple {67073#true} ~retValue_acc~11 := 1; {67459#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-11 00:18:31,396 INFO L280 TraceCheckUtils]: 93: Hoare triple {67459#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {67460#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:18:31,397 INFO L280 TraceCheckUtils]: 94: Hoare triple {67460#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {67460#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:18:31,398 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {67460#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {67073#true} #830#return; {67164#(= 1 |main_#t~ret0|)} is VALID [2020-07-11 00:18:31,398 INFO L280 TraceCheckUtils]: 96: Hoare triple {67164#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67164#(= 1 |main_#t~ret0|)} is VALID [2020-07-11 00:18:31,399 INFO L280 TraceCheckUtils]: 97: Hoare triple {67164#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {67165#(= 1 main_~tmp~0)} is VALID [2020-07-11 00:18:31,400 INFO L280 TraceCheckUtils]: 98: Hoare triple {67165#(= 1 main_~tmp~0)} havoc #t~ret0; {67165#(= 1 main_~tmp~0)} is VALID [2020-07-11 00:18:31,400 INFO L280 TraceCheckUtils]: 99: Hoare triple {67165#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {67073#true} is VALID [2020-07-11 00:18:31,400 INFO L263 TraceCheckUtils]: 100: Hoare triple {67073#true} call setup(); {67073#true} is VALID [2020-07-11 00:18:31,400 INFO L280 TraceCheckUtils]: 101: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,400 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {67073#true} {67073#true} #832#return; {67073#true} is VALID [2020-07-11 00:18:31,400 INFO L263 TraceCheckUtils]: 103: Hoare triple {67073#true} call runTest(); {67073#true} is VALID [2020-07-11 00:18:31,401 INFO L263 TraceCheckUtils]: 104: Hoare triple {67073#true} call __utac_acc__Specification5_spec__1(); {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:18:31,401 INFO L280 TraceCheckUtils]: 105: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {67073#true} is VALID [2020-07-11 00:18:31,401 INFO L280 TraceCheckUtils]: 106: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,402 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {67073#true} {67073#true} #916#return; {67073#true} is VALID [2020-07-11 00:18:31,402 INFO L263 TraceCheckUtils]: 108: Hoare triple {67073#true} call test(); {67073#true} is VALID [2020-07-11 00:18:31,402 INFO L280 TraceCheckUtils]: 109: Hoare triple {67073#true} havoc ~splverifierCounter~0; {67073#true} is VALID [2020-07-11 00:18:31,402 INFO L280 TraceCheckUtils]: 110: Hoare triple {67073#true} havoc ~tmp~8; {67073#true} is VALID [2020-07-11 00:18:31,402 INFO L280 TraceCheckUtils]: 111: Hoare triple {67073#true} havoc ~tmp___0~2; {67073#true} is VALID [2020-07-11 00:18:31,402 INFO L280 TraceCheckUtils]: 112: Hoare triple {67073#true} havoc ~tmp___1~0; {67073#true} is VALID [2020-07-11 00:18:31,403 INFO L280 TraceCheckUtils]: 113: Hoare triple {67073#true} havoc ~tmp___2~0; {67073#true} is VALID [2020-07-11 00:18:31,403 INFO L280 TraceCheckUtils]: 114: Hoare triple {67073#true} ~splverifierCounter~0 := 0; {67073#true} is VALID [2020-07-11 00:18:31,403 INFO L280 TraceCheckUtils]: 115: Hoare triple {67073#true} assume !false; {67073#true} is VALID [2020-07-11 00:18:31,403 INFO L280 TraceCheckUtils]: 116: Hoare triple {67073#true} assume ~splverifierCounter~0 < 4; {67073#true} is VALID [2020-07-11 00:18:31,403 INFO L280 TraceCheckUtils]: 117: Hoare triple {67073#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,403 INFO L280 TraceCheckUtils]: 118: Hoare triple {67073#true} ~tmp~8 := #t~nondet70; {67073#true} is VALID [2020-07-11 00:18:31,404 INFO L280 TraceCheckUtils]: 119: Hoare triple {67073#true} havoc #t~nondet70; {67073#true} is VALID [2020-07-11 00:18:31,404 INFO L280 TraceCheckUtils]: 120: Hoare triple {67073#true} assume 0 != ~tmp~8; {67073#true} is VALID [2020-07-11 00:18:31,404 INFO L263 TraceCheckUtils]: 121: Hoare triple {67073#true} call waterRise(); {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:18:31,405 INFO L280 TraceCheckUtils]: 122: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {67073#true} is VALID [2020-07-11 00:18:31,405 INFO L280 TraceCheckUtils]: 123: Hoare triple {67073#true} ~waterLevel~0 := 1 + ~waterLevel~0; {67073#true} is VALID [2020-07-11 00:18:31,405 INFO L280 TraceCheckUtils]: 124: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,405 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {67073#true} {67073#true} #874#return; {67073#true} is VALID [2020-07-11 00:18:31,405 INFO L280 TraceCheckUtils]: 126: Hoare triple {67073#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,405 INFO L280 TraceCheckUtils]: 127: Hoare triple {67073#true} ~tmp___0~2 := #t~nondet71; {67073#true} is VALID [2020-07-11 00:18:31,406 INFO L280 TraceCheckUtils]: 128: Hoare triple {67073#true} havoc #t~nondet71; {67073#true} is VALID [2020-07-11 00:18:31,406 INFO L280 TraceCheckUtils]: 129: Hoare triple {67073#true} assume !(0 != ~tmp___0~2); {67073#true} is VALID [2020-07-11 00:18:31,406 INFO L280 TraceCheckUtils]: 130: Hoare triple {67073#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,406 INFO L280 TraceCheckUtils]: 131: Hoare triple {67073#true} ~tmp___2~0 := #t~nondet72; {67073#true} is VALID [2020-07-11 00:18:31,406 INFO L280 TraceCheckUtils]: 132: Hoare triple {67073#true} havoc #t~nondet72; {67073#true} is VALID [2020-07-11 00:18:31,406 INFO L280 TraceCheckUtils]: 133: Hoare triple {67073#true} assume 0 != ~tmp___2~0; {67073#true} is VALID [2020-07-11 00:18:31,407 INFO L263 TraceCheckUtils]: 134: Hoare triple {67073#true} call startSystem(); {67463#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:18:31,407 INFO L280 TraceCheckUtils]: 135: Hoare triple {67463#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-11 00:18:31,407 INFO L280 TraceCheckUtils]: 136: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,407 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {67073#true} {67073#true} #878#return; {67073#true} is VALID [2020-07-11 00:18:31,408 INFO L263 TraceCheckUtils]: 138: Hoare triple {67073#true} call timeShift(); {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:18:31,409 INFO L263 TraceCheckUtils]: 139: Hoare triple {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:18:31,409 INFO L263 TraceCheckUtils]: 140: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-11 00:18:31,409 INFO L280 TraceCheckUtils]: 141: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,410 INFO L280 TraceCheckUtils]: 142: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:31,410 INFO L280 TraceCheckUtils]: 143: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,410 INFO L280 TraceCheckUtils]: 144: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,410 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-11 00:18:31,410 INFO L280 TraceCheckUtils]: 146: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,410 INFO L280 TraceCheckUtils]: 147: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-11 00:18:31,411 INFO L280 TraceCheckUtils]: 148: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-11 00:18:31,411 INFO L280 TraceCheckUtils]: 149: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,411 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-11 00:18:31,411 INFO L280 TraceCheckUtils]: 151: Hoare triple {67073#true} assume !(0 != ~pumpRunning~0); {67073#true} is VALID [2020-07-11 00:18:31,411 INFO L280 TraceCheckUtils]: 152: Hoare triple {67073#true} assume 0 != ~systemActive~0; {67073#true} is VALID [2020-07-11 00:18:31,412 INFO L263 TraceCheckUtils]: 153: Hoare triple {67073#true} call processEnvironment(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:18:31,412 INFO L280 TraceCheckUtils]: 154: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-11 00:18:31,412 INFO L280 TraceCheckUtils]: 155: Hoare triple {67073#true} assume !(0 != ~pumpRunning~0); {67073#true} is VALID [2020-07-11 00:18:31,413 INFO L263 TraceCheckUtils]: 156: Hoare triple {67073#true} call processEnvironment__wrappee__highWaterSensor(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:18:31,413 INFO L280 TraceCheckUtils]: 157: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-11 00:18:31,413 INFO L280 TraceCheckUtils]: 158: Hoare triple {67073#true} assume 0 == ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:31,414 INFO L263 TraceCheckUtils]: 159: Hoare triple {67073#true} call #t~ret49 := isHighWaterLevel(); {67073#true} is VALID [2020-07-11 00:18:31,414 INFO L280 TraceCheckUtils]: 160: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-11 00:18:31,414 INFO L280 TraceCheckUtils]: 161: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-11 00:18:31,414 INFO L280 TraceCheckUtils]: 162: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-11 00:18:31,414 INFO L263 TraceCheckUtils]: 163: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-11 00:18:31,414 INFO L280 TraceCheckUtils]: 164: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-11 00:18:31,415 INFO L280 TraceCheckUtils]: 165: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-11 00:18:31,415 INFO L280 TraceCheckUtils]: 166: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-11 00:18:31,415 INFO L280 TraceCheckUtils]: 167: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-11 00:18:31,415 INFO L280 TraceCheckUtils]: 168: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,415 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-11 00:18:31,415 INFO L280 TraceCheckUtils]: 170: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,416 INFO L280 TraceCheckUtils]: 171: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-11 00:18:31,416 INFO L280 TraceCheckUtils]: 172: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-11 00:18:31,416 INFO L280 TraceCheckUtils]: 173: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-11 00:18:31,416 INFO L280 TraceCheckUtils]: 174: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-11 00:18:31,416 INFO L280 TraceCheckUtils]: 175: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-11 00:18:31,416 INFO L280 TraceCheckUtils]: 176: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-11 00:18:31,416 INFO L280 TraceCheckUtils]: 177: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,417 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-11 00:18:31,417 INFO L280 TraceCheckUtils]: 179: Hoare triple {67073#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,417 INFO L280 TraceCheckUtils]: 180: Hoare triple {67073#true} ~tmp~5 := #t~ret49; {67073#true} is VALID [2020-07-11 00:18:31,417 INFO L280 TraceCheckUtils]: 181: Hoare triple {67073#true} havoc #t~ret49; {67073#true} is VALID [2020-07-11 00:18:31,417 INFO L280 TraceCheckUtils]: 182: Hoare triple {67073#true} assume 0 != ~tmp~5; {67073#true} is VALID [2020-07-11 00:18:31,418 INFO L263 TraceCheckUtils]: 183: Hoare triple {67073#true} call activatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:18:31,419 INFO L280 TraceCheckUtils]: 184: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:31,419 INFO L280 TraceCheckUtils]: 185: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:31,420 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #900#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:31,420 INFO L280 TraceCheckUtils]: 187: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:31,421 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #872#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:31,421 INFO L280 TraceCheckUtils]: 189: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:31,422 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #890#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:31,422 INFO L263 TraceCheckUtils]: 191: Hoare triple {67513#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {67073#true} is VALID [2020-07-11 00:18:31,422 INFO L280 TraceCheckUtils]: 192: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-11 00:18:31,423 INFO L280 TraceCheckUtils]: 193: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-11 00:18:31,423 INFO L263 TraceCheckUtils]: 194: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-11 00:18:31,423 INFO L280 TraceCheckUtils]: 195: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:31,423 INFO L280 TraceCheckUtils]: 196: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-11 00:18:31,423 INFO L280 TraceCheckUtils]: 197: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:31,423 INFO L280 TraceCheckUtils]: 198: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,423 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-11 00:18:31,424 INFO L280 TraceCheckUtils]: 200: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,424 INFO L280 TraceCheckUtils]: 201: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-11 00:18:31,424 INFO L280 TraceCheckUtils]: 202: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-11 00:18:31,424 INFO L280 TraceCheckUtils]: 203: Hoare triple {67073#true} assume !(2 != ~tmp~1); {67073#true} is VALID [2020-07-11 00:18:31,424 INFO L280 TraceCheckUtils]: 204: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,425 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {67073#true} {67513#(<= 1 ~pumpRunning~0)} #892#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:31,425 INFO L280 TraceCheckUtils]: 206: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:18:31,426 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #880#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,427 INFO L280 TraceCheckUtils]: 208: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume !false; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,427 INFO L280 TraceCheckUtils]: 209: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,428 INFO L280 TraceCheckUtils]: 210: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,428 INFO L280 TraceCheckUtils]: 211: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} ~tmp~8 := #t~nondet70; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,429 INFO L280 TraceCheckUtils]: 212: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} havoc #t~nondet70; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,429 INFO L280 TraceCheckUtils]: 213: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~8); {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,430 INFO L280 TraceCheckUtils]: 214: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,430 INFO L280 TraceCheckUtils]: 215: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet71; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,431 INFO L280 TraceCheckUtils]: 216: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} havoc #t~nondet71; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,431 INFO L280 TraceCheckUtils]: 217: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,432 INFO L280 TraceCheckUtils]: 218: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,432 INFO L280 TraceCheckUtils]: 219: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet72; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,433 INFO L280 TraceCheckUtils]: 220: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} havoc #t~nondet72; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,433 INFO L280 TraceCheckUtils]: 221: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,434 INFO L263 TraceCheckUtils]: 222: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call startSystem(); {67463#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:18:31,434 INFO L280 TraceCheckUtils]: 223: Hoare triple {67463#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-11 00:18:31,434 INFO L280 TraceCheckUtils]: 224: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,435 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #878#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,436 INFO L263 TraceCheckUtils]: 226: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call timeShift(); {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:18:31,436 INFO L263 TraceCheckUtils]: 227: Hoare triple {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:18:31,437 INFO L263 TraceCheckUtils]: 228: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-11 00:18:31,437 INFO L280 TraceCheckUtils]: 229: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,437 INFO L280 TraceCheckUtils]: 230: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:31,437 INFO L280 TraceCheckUtils]: 231: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,437 INFO L280 TraceCheckUtils]: 232: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,437 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-11 00:18:31,438 INFO L280 TraceCheckUtils]: 234: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,438 INFO L280 TraceCheckUtils]: 235: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-11 00:18:31,438 INFO L280 TraceCheckUtils]: 236: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-11 00:18:31,438 INFO L280 TraceCheckUtils]: 237: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,438 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-11 00:18:31,439 INFO L280 TraceCheckUtils]: 239: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,440 INFO L263 TraceCheckUtils]: 240: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call lowerWaterLevel(); {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:18:31,440 INFO L280 TraceCheckUtils]: 241: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67073#true} is VALID [2020-07-11 00:18:31,440 INFO L280 TraceCheckUtils]: 242: Hoare triple {67073#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67073#true} is VALID [2020-07-11 00:18:31,440 INFO L280 TraceCheckUtils]: 243: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,441 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #888#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,441 INFO L280 TraceCheckUtils]: 245: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume 0 != ~systemActive~0; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,442 INFO L263 TraceCheckUtils]: 246: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call processEnvironment(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:18:31,442 INFO L280 TraceCheckUtils]: 247: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-11 00:18:31,443 INFO L280 TraceCheckUtils]: 248: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:31,443 INFO L263 TraceCheckUtils]: 249: Hoare triple {67073#true} call #t~ret50 := isMethaneAlarm(); {67073#true} is VALID [2020-07-11 00:18:31,443 INFO L280 TraceCheckUtils]: 250: Hoare triple {67073#true} havoc ~retValue_acc~7; {67073#true} is VALID [2020-07-11 00:18:31,443 INFO L263 TraceCheckUtils]: 251: Hoare triple {67073#true} call #t~ret51 := isMethaneLevelCritical(); {67073#true} is VALID [2020-07-11 00:18:31,443 INFO L280 TraceCheckUtils]: 252: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-11 00:18:31,443 INFO L280 TraceCheckUtils]: 253: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-11 00:18:31,444 INFO L280 TraceCheckUtils]: 254: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-11 00:18:31,444 INFO L280 TraceCheckUtils]: 255: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,444 INFO L275 TraceCheckUtils]: 256: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-11 00:18:31,444 INFO L280 TraceCheckUtils]: 257: Hoare triple {67073#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,444 INFO L280 TraceCheckUtils]: 258: Hoare triple {67073#true} ~retValue_acc~7 := #t~ret51; {67073#true} is VALID [2020-07-11 00:18:31,444 INFO L280 TraceCheckUtils]: 259: Hoare triple {67073#true} havoc #t~ret51; {67073#true} is VALID [2020-07-11 00:18:31,444 INFO L280 TraceCheckUtils]: 260: Hoare triple {67073#true} #res := ~retValue_acc~7; {67073#true} is VALID [2020-07-11 00:18:31,445 INFO L280 TraceCheckUtils]: 261: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,445 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {67073#true} {67073#true} #866#return; {67073#true} is VALID [2020-07-11 00:18:31,445 INFO L280 TraceCheckUtils]: 263: Hoare triple {67073#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,445 INFO L280 TraceCheckUtils]: 264: Hoare triple {67073#true} ~tmp~6 := #t~ret50; {67073#true} is VALID [2020-07-11 00:18:31,445 INFO L280 TraceCheckUtils]: 265: Hoare triple {67073#true} havoc #t~ret50; {67073#true} is VALID [2020-07-11 00:18:31,445 INFO L280 TraceCheckUtils]: 266: Hoare triple {67073#true} assume !(0 != ~tmp~6); {67073#true} is VALID [2020-07-11 00:18:31,446 INFO L263 TraceCheckUtils]: 267: Hoare triple {67073#true} call processEnvironment__wrappee__highWaterSensor(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:18:31,446 INFO L280 TraceCheckUtils]: 268: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-11 00:18:31,447 INFO L280 TraceCheckUtils]: 269: Hoare triple {67073#true} assume !(0 == ~pumpRunning~0); {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,447 INFO L263 TraceCheckUtils]: 270: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {67073#true} is VALID [2020-07-11 00:18:31,447 INFO L280 TraceCheckUtils]: 271: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,448 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #904#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,448 INFO L280 TraceCheckUtils]: 273: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume true; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,449 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {67247#(not (= 0 ~pumpRunning~0))} {67073#true} #870#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,449 INFO L280 TraceCheckUtils]: 275: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume true; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,450 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {67247#(not (= 0 ~pumpRunning~0))} {67247#(not (= 0 ~pumpRunning~0))} #890#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:18:31,450 INFO L263 TraceCheckUtils]: 277: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__3(); {67073#true} is VALID [2020-07-11 00:18:31,450 INFO L280 TraceCheckUtils]: 278: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-11 00:18:31,450 INFO L280 TraceCheckUtils]: 279: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-11 00:18:31,451 INFO L263 TraceCheckUtils]: 280: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-11 00:18:31,451 INFO L280 TraceCheckUtils]: 281: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:31,451 INFO L280 TraceCheckUtils]: 282: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-11 00:18:31,451 INFO L280 TraceCheckUtils]: 283: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:31,451 INFO L280 TraceCheckUtils]: 284: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,451 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-11 00:18:31,452 INFO L280 TraceCheckUtils]: 286: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,452 INFO L280 TraceCheckUtils]: 287: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-11 00:18:31,452 INFO L280 TraceCheckUtils]: 288: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-11 00:18:31,452 INFO L280 TraceCheckUtils]: 289: Hoare triple {67073#true} assume 2 != ~tmp~1; {67073#true} is VALID [2020-07-11 00:18:31,452 INFO L263 TraceCheckUtils]: 290: Hoare triple {67073#true} call #t~ret3 := isPumpRunning(); {67073#true} is VALID [2020-07-11 00:18:31,453 INFO L280 TraceCheckUtils]: 291: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,453 INFO L280 TraceCheckUtils]: 292: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67713#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-11 00:18:31,454 INFO L280 TraceCheckUtils]: 293: Hoare triple {67713#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:18:31,454 INFO L280 TraceCheckUtils]: 294: Hoare triple {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:18:31,455 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} {67073#true} #910#return; {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-11 00:18:31,456 INFO L280 TraceCheckUtils]: 296: Hoare triple {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-11 00:18:31,456 INFO L280 TraceCheckUtils]: 297: Hoare triple {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} ~tmp___0~0 := #t~ret3; {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-11 00:18:31,457 INFO L280 TraceCheckUtils]: 298: Hoare triple {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret3; {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-11 00:18:31,458 INFO L280 TraceCheckUtils]: 299: Hoare triple {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume !(0 != ~tmp___0~0); {67712#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:18:31,458 INFO L280 TraceCheckUtils]: 300: Hoare triple {67712#(= 0 ~pumpRunning~0)} assume true; {67712#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:18:31,459 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {67712#(= 0 ~pumpRunning~0)} {67247#(not (= 0 ~pumpRunning~0))} #892#return; {67074#false} is VALID [2020-07-11 00:18:31,459 INFO L280 TraceCheckUtils]: 302: Hoare triple {67074#false} assume true; {67074#false} is VALID [2020-07-11 00:18:31,459 INFO L275 TraceCheckUtils]: 303: Hoare quadruple {67074#false} {67247#(not (= 0 ~pumpRunning~0))} #880#return; {67074#false} is VALID [2020-07-11 00:18:31,459 INFO L280 TraceCheckUtils]: 304: Hoare triple {67074#false} assume !false; {67074#false} is VALID [2020-07-11 00:18:31,459 INFO L280 TraceCheckUtils]: 305: Hoare triple {67074#false} assume ~splverifierCounter~0 < 4; {67074#false} is VALID [2020-07-11 00:18:31,460 INFO L280 TraceCheckUtils]: 306: Hoare triple {67074#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {67074#false} is VALID [2020-07-11 00:18:31,460 INFO L280 TraceCheckUtils]: 307: Hoare triple {67074#false} ~tmp~8 := #t~nondet70; {67074#false} is VALID [2020-07-11 00:18:31,460 INFO L280 TraceCheckUtils]: 308: Hoare triple {67074#false} havoc #t~nondet70; {67074#false} is VALID [2020-07-11 00:18:31,460 INFO L280 TraceCheckUtils]: 309: Hoare triple {67074#false} assume !(0 != ~tmp~8); {67074#false} is VALID [2020-07-11 00:18:31,460 INFO L280 TraceCheckUtils]: 310: Hoare triple {67074#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {67074#false} is VALID [2020-07-11 00:18:31,460 INFO L280 TraceCheckUtils]: 311: Hoare triple {67074#false} ~tmp___0~2 := #t~nondet71; {67074#false} is VALID [2020-07-11 00:18:31,461 INFO L280 TraceCheckUtils]: 312: Hoare triple {67074#false} havoc #t~nondet71; {67074#false} is VALID [2020-07-11 00:18:31,461 INFO L280 TraceCheckUtils]: 313: Hoare triple {67074#false} assume !(0 != ~tmp___0~2); {67074#false} is VALID [2020-07-11 00:18:31,461 INFO L280 TraceCheckUtils]: 314: Hoare triple {67074#false} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {67074#false} is VALID [2020-07-11 00:18:31,461 INFO L280 TraceCheckUtils]: 315: Hoare triple {67074#false} ~tmp___2~0 := #t~nondet72; {67074#false} is VALID [2020-07-11 00:18:31,461 INFO L280 TraceCheckUtils]: 316: Hoare triple {67074#false} havoc #t~nondet72; {67074#false} is VALID [2020-07-11 00:18:31,461 INFO L280 TraceCheckUtils]: 317: Hoare triple {67074#false} assume 0 != ~tmp___2~0; {67074#false} is VALID [2020-07-11 00:18:31,462 INFO L263 TraceCheckUtils]: 318: Hoare triple {67074#false} call startSystem(); {67463#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:18:31,462 INFO L280 TraceCheckUtils]: 319: Hoare triple {67463#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-11 00:18:31,462 INFO L280 TraceCheckUtils]: 320: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,462 INFO L275 TraceCheckUtils]: 321: Hoare quadruple {67073#true} {67074#false} #878#return; {67074#false} is VALID [2020-07-11 00:18:31,462 INFO L263 TraceCheckUtils]: 322: Hoare triple {67074#false} call timeShift(); {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:18:31,463 INFO L263 TraceCheckUtils]: 323: Hoare triple {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:18:31,463 INFO L263 TraceCheckUtils]: 324: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-11 00:18:31,463 INFO L280 TraceCheckUtils]: 325: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,464 INFO L280 TraceCheckUtils]: 326: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:31,464 INFO L280 TraceCheckUtils]: 327: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,464 INFO L280 TraceCheckUtils]: 328: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,464 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-11 00:18:31,464 INFO L280 TraceCheckUtils]: 330: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,464 INFO L280 TraceCheckUtils]: 331: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-11 00:18:31,464 INFO L280 TraceCheckUtils]: 332: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-11 00:18:31,465 INFO L280 TraceCheckUtils]: 333: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,465 INFO L275 TraceCheckUtils]: 334: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-11 00:18:31,465 INFO L280 TraceCheckUtils]: 335: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:31,466 INFO L263 TraceCheckUtils]: 336: Hoare triple {67073#true} call lowerWaterLevel(); {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:18:31,466 INFO L280 TraceCheckUtils]: 337: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67073#true} is VALID [2020-07-11 00:18:31,466 INFO L280 TraceCheckUtils]: 338: Hoare triple {67073#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67073#true} is VALID [2020-07-11 00:18:31,466 INFO L280 TraceCheckUtils]: 339: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,466 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {67073#true} {67073#true} #888#return; {67073#true} is VALID [2020-07-11 00:18:31,466 INFO L280 TraceCheckUtils]: 341: Hoare triple {67073#true} assume 0 != ~systemActive~0; {67073#true} is VALID [2020-07-11 00:18:31,467 INFO L263 TraceCheckUtils]: 342: Hoare triple {67073#true} call processEnvironment(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:18:31,467 INFO L280 TraceCheckUtils]: 343: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-11 00:18:31,467 INFO L280 TraceCheckUtils]: 344: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:31,467 INFO L263 TraceCheckUtils]: 345: Hoare triple {67073#true} call #t~ret50 := isMethaneAlarm(); {67073#true} is VALID [2020-07-11 00:18:31,468 INFO L280 TraceCheckUtils]: 346: Hoare triple {67073#true} havoc ~retValue_acc~7; {67073#true} is VALID [2020-07-11 00:18:31,468 INFO L263 TraceCheckUtils]: 347: Hoare triple {67073#true} call #t~ret51 := isMethaneLevelCritical(); {67073#true} is VALID [2020-07-11 00:18:31,468 INFO L280 TraceCheckUtils]: 348: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-11 00:18:31,468 INFO L280 TraceCheckUtils]: 349: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-11 00:18:31,468 INFO L280 TraceCheckUtils]: 350: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-11 00:18:31,468 INFO L280 TraceCheckUtils]: 351: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,469 INFO L275 TraceCheckUtils]: 352: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-11 00:18:31,469 INFO L280 TraceCheckUtils]: 353: Hoare triple {67073#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,469 INFO L280 TraceCheckUtils]: 354: Hoare triple {67073#true} ~retValue_acc~7 := #t~ret51; {67073#true} is VALID [2020-07-11 00:18:31,469 INFO L280 TraceCheckUtils]: 355: Hoare triple {67073#true} havoc #t~ret51; {67073#true} is VALID [2020-07-11 00:18:31,469 INFO L280 TraceCheckUtils]: 356: Hoare triple {67073#true} #res := ~retValue_acc~7; {67073#true} is VALID [2020-07-11 00:18:31,469 INFO L280 TraceCheckUtils]: 357: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,470 INFO L275 TraceCheckUtils]: 358: Hoare quadruple {67073#true} {67073#true} #866#return; {67073#true} is VALID [2020-07-11 00:18:31,470 INFO L280 TraceCheckUtils]: 359: Hoare triple {67073#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,470 INFO L280 TraceCheckUtils]: 360: Hoare triple {67073#true} ~tmp~6 := #t~ret50; {67073#true} is VALID [2020-07-11 00:18:31,470 INFO L280 TraceCheckUtils]: 361: Hoare triple {67073#true} havoc #t~ret50; {67073#true} is VALID [2020-07-11 00:18:31,470 INFO L280 TraceCheckUtils]: 362: Hoare triple {67073#true} assume 0 != ~tmp~6; {67073#true} is VALID [2020-07-11 00:18:31,471 INFO L263 TraceCheckUtils]: 363: Hoare triple {67073#true} call deactivatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:18:31,471 INFO L280 TraceCheckUtils]: 364: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {67073#true} is VALID [2020-07-11 00:18:31,471 INFO L280 TraceCheckUtils]: 365: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,471 INFO L275 TraceCheckUtils]: 366: Hoare quadruple {67073#true} {67073#true} #868#return; {67073#true} is VALID [2020-07-11 00:18:31,471 INFO L280 TraceCheckUtils]: 367: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,472 INFO L275 TraceCheckUtils]: 368: Hoare quadruple {67073#true} {67073#true} #890#return; {67073#true} is VALID [2020-07-11 00:18:31,472 INFO L263 TraceCheckUtils]: 369: Hoare triple {67073#true} call __utac_acc__Specification5_spec__3(); {67073#true} is VALID [2020-07-11 00:18:31,472 INFO L280 TraceCheckUtils]: 370: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-11 00:18:31,472 INFO L280 TraceCheckUtils]: 371: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-11 00:18:31,472 INFO L263 TraceCheckUtils]: 372: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-11 00:18:31,473 INFO L280 TraceCheckUtils]: 373: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:31,473 INFO L280 TraceCheckUtils]: 374: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-11 00:18:31,473 INFO L280 TraceCheckUtils]: 375: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:31,473 INFO L280 TraceCheckUtils]: 376: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,473 INFO L275 TraceCheckUtils]: 377: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-11 00:18:31,473 INFO L280 TraceCheckUtils]: 378: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,473 INFO L280 TraceCheckUtils]: 379: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-11 00:18:31,474 INFO L280 TraceCheckUtils]: 380: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-11 00:18:31,474 INFO L280 TraceCheckUtils]: 381: Hoare triple {67073#true} assume !(2 != ~tmp~1); {67073#true} is VALID [2020-07-11 00:18:31,474 INFO L280 TraceCheckUtils]: 382: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,474 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {67073#true} {67073#true} #892#return; {67073#true} is VALID [2020-07-11 00:18:31,474 INFO L280 TraceCheckUtils]: 384: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,474 INFO L275 TraceCheckUtils]: 385: Hoare quadruple {67073#true} {67074#false} #880#return; {67074#false} is VALID [2020-07-11 00:18:31,475 INFO L280 TraceCheckUtils]: 386: Hoare triple {67074#false} assume !false; {67074#false} is VALID [2020-07-11 00:18:31,475 INFO L280 TraceCheckUtils]: 387: Hoare triple {67074#false} assume ~splverifierCounter~0 < 4; {67074#false} is VALID [2020-07-11 00:18:31,475 INFO L280 TraceCheckUtils]: 388: Hoare triple {67074#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {67074#false} is VALID [2020-07-11 00:18:31,475 INFO L280 TraceCheckUtils]: 389: Hoare triple {67074#false} ~tmp~8 := #t~nondet70; {67074#false} is VALID [2020-07-11 00:18:31,475 INFO L280 TraceCheckUtils]: 390: Hoare triple {67074#false} havoc #t~nondet70; {67074#false} is VALID [2020-07-11 00:18:31,475 INFO L280 TraceCheckUtils]: 391: Hoare triple {67074#false} assume 0 != ~tmp~8; {67074#false} is VALID [2020-07-11 00:18:31,476 INFO L263 TraceCheckUtils]: 392: Hoare triple {67074#false} call waterRise(); {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:18:31,476 INFO L280 TraceCheckUtils]: 393: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-11 00:18:31,476 INFO L280 TraceCheckUtils]: 394: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,476 INFO L275 TraceCheckUtils]: 395: Hoare quadruple {67073#true} {67074#false} #874#return; {67074#false} is VALID [2020-07-11 00:18:31,476 INFO L280 TraceCheckUtils]: 396: Hoare triple {67074#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {67074#false} is VALID [2020-07-11 00:18:31,476 INFO L280 TraceCheckUtils]: 397: Hoare triple {67074#false} ~tmp___0~2 := #t~nondet71; {67074#false} is VALID [2020-07-11 00:18:31,477 INFO L280 TraceCheckUtils]: 398: Hoare triple {67074#false} havoc #t~nondet71; {67074#false} is VALID [2020-07-11 00:18:31,477 INFO L280 TraceCheckUtils]: 399: Hoare triple {67074#false} assume !(0 != ~tmp___0~2); {67074#false} is VALID [2020-07-11 00:18:31,477 INFO L280 TraceCheckUtils]: 400: Hoare triple {67074#false} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {67074#false} is VALID [2020-07-11 00:18:31,477 INFO L280 TraceCheckUtils]: 401: Hoare triple {67074#false} ~tmp___2~0 := #t~nondet72; {67074#false} is VALID [2020-07-11 00:18:31,477 INFO L280 TraceCheckUtils]: 402: Hoare triple {67074#false} havoc #t~nondet72; {67074#false} is VALID [2020-07-11 00:18:31,477 INFO L280 TraceCheckUtils]: 403: Hoare triple {67074#false} assume 0 != ~tmp___2~0; {67074#false} is VALID [2020-07-11 00:18:31,478 INFO L263 TraceCheckUtils]: 404: Hoare triple {67074#false} call startSystem(); {67463#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:18:31,478 INFO L280 TraceCheckUtils]: 405: Hoare triple {67463#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-11 00:18:31,478 INFO L280 TraceCheckUtils]: 406: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,478 INFO L275 TraceCheckUtils]: 407: Hoare quadruple {67073#true} {67074#false} #878#return; {67074#false} is VALID [2020-07-11 00:18:31,478 INFO L263 TraceCheckUtils]: 408: Hoare triple {67074#false} call timeShift(); {67074#false} is VALID [2020-07-11 00:18:31,478 INFO L263 TraceCheckUtils]: 409: Hoare triple {67074#false} call __utac_acc__Specification5_spec__2(); {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:18:31,479 INFO L263 TraceCheckUtils]: 410: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-11 00:18:31,479 INFO L280 TraceCheckUtils]: 411: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,479 INFO L280 TraceCheckUtils]: 412: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:31,479 INFO L280 TraceCheckUtils]: 413: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,479 INFO L280 TraceCheckUtils]: 414: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,479 INFO L275 TraceCheckUtils]: 415: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-11 00:18:31,480 INFO L280 TraceCheckUtils]: 416: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,480 INFO L280 TraceCheckUtils]: 417: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-11 00:18:31,480 INFO L280 TraceCheckUtils]: 418: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-11 00:18:31,480 INFO L280 TraceCheckUtils]: 419: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,480 INFO L275 TraceCheckUtils]: 420: Hoare quadruple {67073#true} {67074#false} #886#return; {67074#false} is VALID [2020-07-11 00:18:31,481 INFO L280 TraceCheckUtils]: 421: Hoare triple {67074#false} assume !(0 != ~pumpRunning~0); {67074#false} is VALID [2020-07-11 00:18:31,481 INFO L280 TraceCheckUtils]: 422: Hoare triple {67074#false} assume 0 != ~systemActive~0; {67074#false} is VALID [2020-07-11 00:18:31,481 INFO L263 TraceCheckUtils]: 423: Hoare triple {67074#false} call processEnvironment(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:18:31,481 INFO L280 TraceCheckUtils]: 424: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-11 00:18:31,481 INFO L280 TraceCheckUtils]: 425: Hoare triple {67073#true} assume !(0 != ~pumpRunning~0); {67073#true} is VALID [2020-07-11 00:18:31,482 INFO L263 TraceCheckUtils]: 426: Hoare triple {67073#true} call processEnvironment__wrappee__highWaterSensor(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:18:31,482 INFO L280 TraceCheckUtils]: 427: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-11 00:18:31,482 INFO L280 TraceCheckUtils]: 428: Hoare triple {67073#true} assume 0 == ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:31,483 INFO L263 TraceCheckUtils]: 429: Hoare triple {67073#true} call #t~ret49 := isHighWaterLevel(); {67073#true} is VALID [2020-07-11 00:18:31,483 INFO L280 TraceCheckUtils]: 430: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-11 00:18:31,483 INFO L280 TraceCheckUtils]: 431: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-11 00:18:31,483 INFO L280 TraceCheckUtils]: 432: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-11 00:18:31,483 INFO L263 TraceCheckUtils]: 433: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-11 00:18:31,483 INFO L280 TraceCheckUtils]: 434: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-11 00:18:31,483 INFO L280 TraceCheckUtils]: 435: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-11 00:18:31,483 INFO L280 TraceCheckUtils]: 436: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-11 00:18:31,483 INFO L280 TraceCheckUtils]: 437: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-11 00:18:31,484 INFO L280 TraceCheckUtils]: 438: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,484 INFO L275 TraceCheckUtils]: 439: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-11 00:18:31,484 INFO L280 TraceCheckUtils]: 440: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,484 INFO L280 TraceCheckUtils]: 441: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-11 00:18:31,484 INFO L280 TraceCheckUtils]: 442: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-11 00:18:31,484 INFO L280 TraceCheckUtils]: 443: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-11 00:18:31,484 INFO L280 TraceCheckUtils]: 444: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-11 00:18:31,485 INFO L280 TraceCheckUtils]: 445: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-11 00:18:31,485 INFO L280 TraceCheckUtils]: 446: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-11 00:18:31,485 INFO L280 TraceCheckUtils]: 447: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,485 INFO L275 TraceCheckUtils]: 448: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-11 00:18:31,485 INFO L280 TraceCheckUtils]: 449: Hoare triple {67073#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {67073#true} is VALID [2020-07-11 00:18:31,485 INFO L280 TraceCheckUtils]: 450: Hoare triple {67073#true} ~tmp~5 := #t~ret49; {67073#true} is VALID [2020-07-11 00:18:31,486 INFO L280 TraceCheckUtils]: 451: Hoare triple {67073#true} havoc #t~ret49; {67073#true} is VALID [2020-07-11 00:18:31,486 INFO L280 TraceCheckUtils]: 452: Hoare triple {67073#true} assume 0 != ~tmp~5; {67073#true} is VALID [2020-07-11 00:18:31,487 INFO L263 TraceCheckUtils]: 453: Hoare triple {67073#true} call activatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:18:31,487 INFO L280 TraceCheckUtils]: 454: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67073#true} is VALID [2020-07-11 00:18:31,488 INFO L280 TraceCheckUtils]: 455: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,488 INFO L275 TraceCheckUtils]: 456: Hoare quadruple {67073#true} {67073#true} #900#return; {67073#true} is VALID [2020-07-11 00:18:31,488 INFO L280 TraceCheckUtils]: 457: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,488 INFO L275 TraceCheckUtils]: 458: Hoare quadruple {67073#true} {67073#true} #872#return; {67073#true} is VALID [2020-07-11 00:18:31,489 INFO L280 TraceCheckUtils]: 459: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,489 INFO L275 TraceCheckUtils]: 460: Hoare quadruple {67073#true} {67074#false} #890#return; {67074#false} is VALID [2020-07-11 00:18:31,489 INFO L263 TraceCheckUtils]: 461: Hoare triple {67074#false} call __utac_acc__Specification5_spec__3(); {67074#false} is VALID [2020-07-11 00:18:31,489 INFO L280 TraceCheckUtils]: 462: Hoare triple {67074#false} havoc ~tmp~1; {67074#false} is VALID [2020-07-11 00:18:31,489 INFO L280 TraceCheckUtils]: 463: Hoare triple {67074#false} havoc ~tmp___0~0; {67074#false} is VALID [2020-07-11 00:18:31,490 INFO L263 TraceCheckUtils]: 464: Hoare triple {67074#false} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-11 00:18:31,490 INFO L280 TraceCheckUtils]: 465: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:31,490 INFO L280 TraceCheckUtils]: 466: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-11 00:18:31,490 INFO L280 TraceCheckUtils]: 467: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-11 00:18:31,490 INFO L280 TraceCheckUtils]: 468: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,490 INFO L275 TraceCheckUtils]: 469: Hoare quadruple {67073#true} {67074#false} #908#return; {67074#false} is VALID [2020-07-11 00:18:31,490 INFO L280 TraceCheckUtils]: 470: Hoare triple {67074#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67074#false} is VALID [2020-07-11 00:18:31,490 INFO L280 TraceCheckUtils]: 471: Hoare triple {67074#false} ~tmp~1 := #t~ret2; {67074#false} is VALID [2020-07-11 00:18:31,491 INFO L280 TraceCheckUtils]: 472: Hoare triple {67074#false} havoc #t~ret2; {67074#false} is VALID [2020-07-11 00:18:31,491 INFO L280 TraceCheckUtils]: 473: Hoare triple {67074#false} assume 2 != ~tmp~1; {67074#false} is VALID [2020-07-11 00:18:31,491 INFO L263 TraceCheckUtils]: 474: Hoare triple {67074#false} call #t~ret3 := isPumpRunning(); {67073#true} is VALID [2020-07-11 00:18:31,491 INFO L280 TraceCheckUtils]: 475: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,491 INFO L280 TraceCheckUtils]: 476: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-11 00:18:31,491 INFO L280 TraceCheckUtils]: 477: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-11 00:18:31,491 INFO L280 TraceCheckUtils]: 478: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-11 00:18:31,491 INFO L275 TraceCheckUtils]: 479: Hoare quadruple {67073#true} {67074#false} #910#return; {67074#false} is VALID [2020-07-11 00:18:31,492 INFO L280 TraceCheckUtils]: 480: Hoare triple {67074#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67074#false} is VALID [2020-07-11 00:18:31,492 INFO L280 TraceCheckUtils]: 481: Hoare triple {67074#false} ~tmp___0~0 := #t~ret3; {67074#false} is VALID [2020-07-11 00:18:31,492 INFO L280 TraceCheckUtils]: 482: Hoare triple {67074#false} havoc #t~ret3; {67074#false} is VALID [2020-07-11 00:18:31,492 INFO L280 TraceCheckUtils]: 483: Hoare triple {67074#false} assume 0 != ~tmp___0~0; {67074#false} is VALID [2020-07-11 00:18:31,492 INFO L280 TraceCheckUtils]: 484: Hoare triple {67074#false} assume 0 == ~switchedOnBeforeTS~0; {67074#false} is VALID [2020-07-11 00:18:31,492 INFO L263 TraceCheckUtils]: 485: Hoare triple {67074#false} call __automaton_fail(); {67074#false} is VALID [2020-07-11 00:18:31,492 INFO L280 TraceCheckUtils]: 486: Hoare triple {67074#false} assume !false; {67074#false} is VALID [2020-07-11 00:18:31,598 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 134 proven. 39 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2020-07-11 00:18:31,599 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [699387253] [2020-07-11 00:18:31,599 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 00:18:31,599 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19] total 19 [2020-07-11 00:18:31,599 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1320300302] [2020-07-11 00:18:31,600 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 487 [2020-07-11 00:18:31,604 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:18:31,604 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-11 00:18:31,985 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 341 edges. 341 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:18:31,986 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-11 00:18:31,986 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:18:31,986 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-11 00:18:31,987 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=298, Unknown=0, NotChecked=0, Total=342 [2020-07-11 00:18:31,987 INFO L87 Difference]: Start difference. First operand 1775 states and 1982 transitions. Second operand 19 states. [2020-07-11 00:18:33,664 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:18:35,349 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:18:35,751 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-11 00:18:36,340 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:18:36,811 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:18:37,200 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:18:44,925 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:18:45,351 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:18:54,318 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:18:57,632 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:18:58,540 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:18:59,183 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:19:07,609 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:19:08,049 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:19:16,352 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:19:17,054 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:19:17,464 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191