/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_product52.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-11 00:19:11,944 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-11 00:19:11,946 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-11 00:19:11,966 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-11 00:19:11,967 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-11 00:19:11,971 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-11 00:19:11,973 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-11 00:19:11,982 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-11 00:19:11,986 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-11 00:19:11,989 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-11 00:19:11,992 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-11 00:19:11,994 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-11 00:19:11,994 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-11 00:19:11,996 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-11 00:19:11,998 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-11 00:19:12,000 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-11 00:19:12,001 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-11 00:19:12,002 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-11 00:19:12,003 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-11 00:19:12,008 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-11 00:19:12,012 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-11 00:19:12,016 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-11 00:19:12,017 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-11 00:19:12,018 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-11 00:19:12,020 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-11 00:19:12,020 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-11 00:19:12,020 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-11 00:19:12,023 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-11 00:19:12,023 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-11 00:19:12,024 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-11 00:19:12,024 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-11 00:19:12,025 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-11 00:19:12,026 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-11 00:19:12,027 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-11 00:19:12,028 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-11 00:19:12,028 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-11 00:19:12,029 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-11 00:19:12,029 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-11 00:19:12,029 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-11 00:19:12,030 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-11 00:19:12,031 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-11 00:19:12,032 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 00:19:12,055 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-11 00:19:12,055 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-11 00:19:12,064 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-11 00:19:12,064 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-11 00:19:12,064 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-11 00:19:12,065 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-11 00:19:12,066 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-11 00:19:12,066 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-11 00:19:12,066 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-11 00:19:12,066 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-11 00:19:12,066 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-11 00:19:12,066 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-11 00:19:12,067 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-11 00:19:12,067 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-11 00:19:12,067 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-11 00:19:12,067 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-11 00:19:12,067 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-11 00:19:12,068 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-11 00:19:12,068 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-11 00:19:12,068 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-11 00:19:12,071 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-11 00:19:12,071 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-11 00:19:12,071 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 00:19:12,344 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-11 00:19:12,361 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-11 00:19:12,364 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-11 00:19:12,366 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-11 00:19:12,366 INFO L275 PluginConnector]: CDTParser initialized [2020-07-11 00:19:12,367 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product52.cil.c [2020-07-11 00:19:12,437 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f16503e3a/0b8275c3d4ff4d239566788527c5447d/FLAG12dab02a7 [2020-07-11 00:19:12,979 INFO L306 CDTParser]: Found 1 translation units. [2020-07-11 00:19:12,980 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product52.cil.c [2020-07-11 00:19:12,991 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f16503e3a/0b8275c3d4ff4d239566788527c5447d/FLAG12dab02a7 [2020-07-11 00:19:13,262 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f16503e3a/0b8275c3d4ff4d239566788527c5447d [2020-07-11 00:19:13,270 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-11 00:19:13,272 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-11 00:19:13,273 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-11 00:19:13,273 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-11 00:19:13,277 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-11 00:19:13,279 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 12:19:13" (1/1) ... [2020-07-11 00:19:13,282 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53b96f60 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:19:13, skipping insertion in model container [2020-07-11 00:19:13,283 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 12:19:13" (1/1) ... [2020-07-11 00:19:13,291 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-11 00:19:13,354 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-11 00:19:13,820 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 00:19:13,851 INFO L203 MainTranslator]: Completed pre-run [2020-07-11 00:19:13,991 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 00:19:14,030 INFO L208 MainTranslator]: Completed translation [2020-07-11 00:19:14,030 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:19:14 WrapperNode [2020-07-11 00:19:14,031 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-11 00:19:14,031 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-11 00:19:14,032 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-11 00:19:14,032 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-11 00:19:14,050 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:19:14" (1/1) ... [2020-07-11 00:19:14,050 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:19:14" (1/1) ... [2020-07-11 00:19:14,071 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:19:14" (1/1) ... [2020-07-11 00:19:14,071 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:19:14" (1/1) ... [2020-07-11 00:19:14,139 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:19:14" (1/1) ... [2020-07-11 00:19:14,151 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:19:14" (1/1) ... [2020-07-11 00:19:14,156 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:19:14" (1/1) ... [2020-07-11 00:19:14,164 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-11 00:19:14,164 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-11 00:19:14,165 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-11 00:19:14,165 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-11 00:19:14,166 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:19:14" (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 00:19:14,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-11 00:19:14,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-11 00:19:14,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-11 00:19:14,232 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-11 00:19:14,232 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-11 00:19:14,232 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-11 00:19:14,232 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-11 00:19:14,232 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-11 00:19:14,233 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-11 00:19:14,233 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-11 00:19:14,233 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-11 00:19:14,233 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-11 00:19:14,233 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-11 00:19:14,233 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-11 00:19:14,233 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-11 00:19:14,233 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-11 00:19:14,234 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-11 00:19:14,234 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-11 00:19:14,234 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-11 00:19:14,234 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-11 00:19:14,234 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-11 00:19:14,234 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-11 00:19:14,239 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-11 00:19:14,239 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-11 00:19:14,239 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-11 00:19:14,240 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-11 00:19:14,240 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-11 00:19:14,240 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-11 00:19:14,240 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-11 00:19:14,240 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-11 00:19:14,241 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-11 00:19:14,241 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-11 00:19:14,242 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-11 00:19:14,243 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-11 00:19:14,243 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-11 00:19:14,243 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-11 00:19:14,243 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-11 00:19:14,243 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-11 00:19:14,243 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-11 00:19:14,243 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-11 00:19:14,243 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-11 00:19:14,243 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-11 00:19:14,244 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-11 00:19:14,244 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-11 00:19:14,244 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-11 00:19:14,244 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-11 00:19:14,244 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-11 00:19:14,244 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-11 00:19:14,244 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-11 00:19:14,244 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-11 00:19:14,245 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-11 00:19:14,245 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-11 00:19:14,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-11 00:19:14,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-11 00:19:14,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-11 00:19:14,245 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-11 00:19:14,245 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-11 00:19:14,246 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-11 00:19:14,246 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-11 00:19:14,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-11 00:19:14,246 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-11 00:19:14,246 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-11 00:19:14,246 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-11 00:19:14,246 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-11 00:19:14,247 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-11 00:19:14,247 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-11 00:19:14,247 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-11 00:19:14,247 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-11 00:19:14,247 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-11 00:19:14,247 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-11 00:19:14,247 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-11 00:19:14,248 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-11 00:19:14,248 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-11 00:19:14,248 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-11 00:19:14,248 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-11 00:19:14,248 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-11 00:19:14,248 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-11 00:19:14,249 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-11 00:19:14,249 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-11 00:19:14,249 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-11 00:19:14,249 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-11 00:19:14,249 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-11 00:19:14,249 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-11 00:19:14,249 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-11 00:19:14,250 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-11 00:19:14,250 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-11 00:19:14,250 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-11 00:19:14,250 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-11 00:19:14,250 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-11 00:19:14,250 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-11 00:19:14,251 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-11 00:19:14,251 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-11 00:19:14,251 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-11 00:19:14,251 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-11 00:19:14,251 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-11 00:19:14,251 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-11 00:19:14,252 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-11 00:19:14,252 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-11 00:19:14,252 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-11 00:19:14,252 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-11 00:19:14,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-11 00:19:14,252 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-11 00:19:15,971 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-11 00:19:15,972 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-11 00:19:15,985 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 12:19:15 BoogieIcfgContainer [2020-07-11 00:19:15,985 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-11 00:19:15,988 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-11 00:19:15,988 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-11 00:19:15,992 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-11 00:19:15,992 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.07 12:19:13" (1/3) ... [2020-07-11 00:19:15,993 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3549b4b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 12:19:15, skipping insertion in model container [2020-07-11 00:19:15,993 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:19:14" (2/3) ... [2020-07-11 00:19:15,995 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3549b4b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 12:19:15, skipping insertion in model container [2020-07-11 00:19:15,995 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 12:19:15" (3/3) ... [2020-07-11 00:19:15,997 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product52.cil.c [2020-07-11 00:19:16,009 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-11 00:19:16,023 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-11 00:19:16,042 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-11 00:19:16,069 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-11 00:19:16,069 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-11 00:19:16,069 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-11 00:19:16,069 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-11 00:19:16,070 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-11 00:19:16,070 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-11 00:19:16,070 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-11 00:19:16,070 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-11 00:19:16,103 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states. [2020-07-11 00:19:16,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-11 00:19:16,147 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:19:16,149 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 00:19:16,150 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:19:16,157 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:19:16,157 INFO L82 PathProgramCache]: Analyzing trace with hash -1537193483, now seen corresponding path program 1 times [2020-07-11 00:19:16,166 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:19:16,167 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2090465449] [2020-07-11 00:19:16,167 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:19:16,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:16,944 WARN L193 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:19:16,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:17,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {455#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {338#true} is VALID [2020-07-11 00:19:17,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {338#true} #valid := #valid[0 := 0]; {338#true} is VALID [2020-07-11 00:19:17,096 INFO L280 TraceCheckUtils]: 2: Hoare triple {338#true} assume 0 < #StackHeapBarrier; {338#true} is VALID [2020-07-11 00:19:17,097 INFO L280 TraceCheckUtils]: 3: Hoare triple {338#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {338#true} is VALID [2020-07-11 00:19:17,097 INFO L280 TraceCheckUtils]: 4: Hoare triple {338#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {338#true} is VALID [2020-07-11 00:19:17,097 INFO L280 TraceCheckUtils]: 5: Hoare triple {338#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {338#true} is VALID [2020-07-11 00:19:17,098 INFO L280 TraceCheckUtils]: 6: Hoare triple {338#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {338#true} is VALID [2020-07-11 00:19:17,098 INFO L280 TraceCheckUtils]: 7: Hoare triple {338#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {338#true} is VALID [2020-07-11 00:19:17,098 INFO L280 TraceCheckUtils]: 8: Hoare triple {338#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {338#true} is VALID [2020-07-11 00:19:17,099 INFO L280 TraceCheckUtils]: 9: Hoare triple {338#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {338#true} is VALID [2020-07-11 00:19:17,099 INFO L280 TraceCheckUtils]: 10: Hoare triple {338#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {338#true} is VALID [2020-07-11 00:19:17,099 INFO L280 TraceCheckUtils]: 11: Hoare triple {338#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {338#true} is VALID [2020-07-11 00:19:17,100 INFO L280 TraceCheckUtils]: 12: Hoare triple {338#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {338#true} is VALID [2020-07-11 00:19:17,101 INFO L280 TraceCheckUtils]: 13: Hoare triple {338#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {338#true} is VALID [2020-07-11 00:19:17,102 INFO L280 TraceCheckUtils]: 14: Hoare triple {338#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {338#true} is VALID [2020-07-11 00:19:17,102 INFO L280 TraceCheckUtils]: 15: Hoare triple {338#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {338#true} is VALID [2020-07-11 00:19:17,103 INFO L280 TraceCheckUtils]: 16: Hoare triple {338#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L629 {338#true} is VALID [2020-07-11 00:19:17,103 INFO L280 TraceCheckUtils]: 17: Hoare triple {338#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L630 {338#true} is VALID [2020-07-11 00:19:17,104 INFO L280 TraceCheckUtils]: 18: Hoare triple {338#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L630-1 {338#true} is VALID [2020-07-11 00:19:17,104 INFO L280 TraceCheckUtils]: 19: Hoare triple {338#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L630-2 {338#true} is VALID [2020-07-11 00:19:17,105 INFO L280 TraceCheckUtils]: 20: Hoare triple {338#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L630-3 {338#true} is VALID [2020-07-11 00:19:17,106 INFO L280 TraceCheckUtils]: 21: Hoare triple {338#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L630-4 {338#true} is VALID [2020-07-11 00:19:17,106 INFO L280 TraceCheckUtils]: 22: Hoare triple {338#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L630-5 {338#true} is VALID [2020-07-11 00:19:17,106 INFO L280 TraceCheckUtils]: 23: Hoare triple {338#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L630-6 {338#true} is VALID [2020-07-11 00:19:17,107 INFO L280 TraceCheckUtils]: 24: Hoare triple {338#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L630-7 {338#true} is VALID [2020-07-11 00:19:17,107 INFO L280 TraceCheckUtils]: 25: Hoare triple {338#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L634 {338#true} is VALID [2020-07-11 00:19:17,108 INFO L280 TraceCheckUtils]: 26: Hoare triple {338#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L634-1 {338#true} is VALID [2020-07-11 00:19:17,110 INFO L280 TraceCheckUtils]: 27: Hoare triple {338#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L634-2 {338#true} is VALID [2020-07-11 00:19:17,110 INFO L280 TraceCheckUtils]: 28: Hoare triple {338#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L634-3 {338#true} is VALID [2020-07-11 00:19:17,110 INFO L280 TraceCheckUtils]: 29: Hoare triple {338#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L634-4 {338#true} is VALID [2020-07-11 00:19:17,111 INFO L280 TraceCheckUtils]: 30: Hoare triple {338#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L634-5 {338#true} is VALID [2020-07-11 00:19:17,111 INFO L280 TraceCheckUtils]: 31: Hoare triple {338#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L638 {338#true} is VALID [2020-07-11 00:19:17,111 INFO L280 TraceCheckUtils]: 32: Hoare triple {338#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L638-1 {338#true} is VALID [2020-07-11 00:19:17,112 INFO L280 TraceCheckUtils]: 33: Hoare triple {338#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L638-2 {338#true} is VALID [2020-07-11 00:19:17,112 INFO L280 TraceCheckUtils]: 34: Hoare triple {338#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L638-3 {338#true} is VALID [2020-07-11 00:19:17,112 INFO L280 TraceCheckUtils]: 35: Hoare triple {338#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L642 {338#true} is VALID [2020-07-11 00:19:17,113 INFO L280 TraceCheckUtils]: 36: Hoare triple {338#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L642-1 {338#true} is VALID [2020-07-11 00:19:17,113 INFO L280 TraceCheckUtils]: 37: Hoare triple {338#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L642-2 {338#true} is VALID [2020-07-11 00:19:17,113 INFO L280 TraceCheckUtils]: 38: Hoare triple {338#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L883 {338#true} is VALID [2020-07-11 00:19:17,114 INFO L280 TraceCheckUtils]: 39: Hoare triple {338#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L887 {338#true} is VALID [2020-07-11 00:19:17,114 INFO L280 TraceCheckUtils]: 40: Hoare triple {338#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L887-1 {338#true} is VALID [2020-07-11 00:19:17,114 INFO L280 TraceCheckUtils]: 41: Hoare triple {338#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L887-2 {338#true} is VALID [2020-07-11 00:19:17,115 INFO L280 TraceCheckUtils]: 42: Hoare triple {338#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L887-3 {338#true} is VALID [2020-07-11 00:19:17,115 INFO L280 TraceCheckUtils]: 43: Hoare triple {338#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L891 {338#true} is VALID [2020-07-11 00:19:17,115 INFO L280 TraceCheckUtils]: 44: Hoare triple {338#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L891-1 {338#true} is VALID [2020-07-11 00:19:17,116 INFO L280 TraceCheckUtils]: 45: Hoare triple {338#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L891-2 {338#true} is VALID [2020-07-11 00:19:17,116 INFO L280 TraceCheckUtils]: 46: Hoare triple {338#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L891-3 {338#true} is VALID [2020-07-11 00:19:17,117 INFO L280 TraceCheckUtils]: 47: Hoare triple {338#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L891-4 {338#true} is VALID [2020-07-11 00:19:17,117 INFO L280 TraceCheckUtils]: 48: Hoare triple {338#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L895 {338#true} is VALID [2020-07-11 00:19:17,117 INFO L280 TraceCheckUtils]: 49: Hoare triple {338#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L895-1 {338#true} is VALID [2020-07-11 00:19:17,118 INFO L280 TraceCheckUtils]: 50: Hoare triple {338#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L895-2 {338#true} is VALID [2020-07-11 00:19:17,121 INFO L280 TraceCheckUtils]: 51: Hoare triple {338#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L895-3 {338#true} is VALID [2020-07-11 00:19:17,121 INFO L280 TraceCheckUtils]: 52: Hoare triple {338#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L895-4 {338#true} is VALID [2020-07-11 00:19:17,122 INFO L280 TraceCheckUtils]: 53: Hoare triple {338#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L895-5 {338#true} is VALID [2020-07-11 00:19:17,122 INFO L280 TraceCheckUtils]: 54: Hoare triple {338#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L895-6 {338#true} is VALID [2020-07-11 00:19:17,122 INFO L280 TraceCheckUtils]: 55: Hoare triple {338#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L895-7 {338#true} is VALID [2020-07-11 00:19:17,123 INFO L280 TraceCheckUtils]: 56: Hoare triple {338#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L899 {338#true} is VALID [2020-07-11 00:19:17,123 INFO L280 TraceCheckUtils]: 57: Hoare triple {338#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L899-1 {338#true} is VALID [2020-07-11 00:19:17,123 INFO L280 TraceCheckUtils]: 58: Hoare triple {338#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L899-2 {338#true} is VALID [2020-07-11 00:19:17,124 INFO L280 TraceCheckUtils]: 59: Hoare triple {338#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L899-3 {338#true} is VALID [2020-07-11 00:19:17,124 INFO L280 TraceCheckUtils]: 60: Hoare triple {338#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L903 {338#true} is VALID [2020-07-11 00:19:17,126 INFO L280 TraceCheckUtils]: 61: Hoare triple {338#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L903-1 {338#true} is VALID [2020-07-11 00:19:17,127 INFO L280 TraceCheckUtils]: 62: Hoare triple {338#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L903-2 {338#true} is VALID [2020-07-11 00:19:17,127 INFO L280 TraceCheckUtils]: 63: Hoare triple {338#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L903-3 {338#true} is VALID [2020-07-11 00:19:17,127 INFO L280 TraceCheckUtils]: 64: Hoare triple {338#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L903-4 {338#true} is VALID [2020-07-11 00:19:17,128 INFO L280 TraceCheckUtils]: 65: Hoare triple {338#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L907 {338#true} is VALID [2020-07-11 00:19:17,128 INFO L280 TraceCheckUtils]: 66: Hoare triple {338#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L907-1 {338#true} is VALID [2020-07-11 00:19:17,134 INFO L280 TraceCheckUtils]: 67: Hoare triple {338#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L907-2 {338#true} is VALID [2020-07-11 00:19:17,135 INFO L280 TraceCheckUtils]: 68: Hoare triple {338#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L907-3 {338#true} is VALID [2020-07-11 00:19:17,135 INFO L280 TraceCheckUtils]: 69: Hoare triple {338#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L909 {338#true} is VALID [2020-07-11 00:19:17,136 INFO L280 TraceCheckUtils]: 70: Hoare triple {338#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L909-1 {338#true} is VALID [2020-07-11 00:19:17,136 INFO L280 TraceCheckUtils]: 71: Hoare triple {338#true} ~head~0.base, ~head~0.offset := 0, 0; {338#true} is VALID [2020-07-11 00:19:17,136 INFO L280 TraceCheckUtils]: 72: Hoare triple {338#true} ~cleanupTimeShifts~0 := 4; {338#true} is VALID [2020-07-11 00:19:17,137 INFO L280 TraceCheckUtils]: 73: Hoare triple {338#true} ~switchedOnBeforeTS~0 := 0; {338#true} is VALID [2020-07-11 00:19:17,137 INFO L280 TraceCheckUtils]: 74: Hoare triple {338#true} ~waterLevel~0 := 1; {338#true} is VALID [2020-07-11 00:19:17,138 INFO L280 TraceCheckUtils]: 75: Hoare triple {338#true} ~methaneLevelCritical~0 := 0; {338#true} is VALID [2020-07-11 00:19:17,138 INFO L280 TraceCheckUtils]: 76: Hoare triple {338#true} ~pumpRunning~0 := 0; {338#true} is VALID [2020-07-11 00:19:17,139 INFO L280 TraceCheckUtils]: 77: Hoare triple {338#true} ~systemActive~0 := 1; {338#true} is VALID [2020-07-11 00:19:17,139 INFO L280 TraceCheckUtils]: 78: Hoare triple {338#true} assume true; {338#true} is VALID [2020-07-11 00:19:17,139 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {338#true} {338#true} #964#return; {338#true} is VALID [2020-07-11 00:19:17,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:17,158 INFO L280 TraceCheckUtils]: 0: Hoare triple {338#true} assume true; {338#true} is VALID [2020-07-11 00:19:17,158 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {338#true} {338#true} #858#return; {338#true} is VALID [2020-07-11 00:19:17,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:17,162 INFO L280 TraceCheckUtils]: 0: Hoare triple {338#true} assume true; {338#true} is VALID [2020-07-11 00:19:17,162 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {338#true} {338#true} #860#return; {338#true} is VALID [2020-07-11 00:19:17,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:17,175 INFO L280 TraceCheckUtils]: 0: Hoare triple {338#true} havoc ~retValue_acc~13; {338#true} is VALID [2020-07-11 00:19:17,175 INFO L280 TraceCheckUtils]: 1: Hoare triple {338#true} ~retValue_acc~13 := 1; {338#true} is VALID [2020-07-11 00:19:17,176 INFO L280 TraceCheckUtils]: 2: Hoare triple {338#true} #res := ~retValue_acc~13; {338#true} is VALID [2020-07-11 00:19:17,176 INFO L280 TraceCheckUtils]: 3: Hoare triple {338#true} assume true; {338#true} is VALID [2020-07-11 00:19:17,177 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {338#true} {338#true} #862#return; {338#true} is VALID [2020-07-11 00:19:17,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:17,180 INFO L280 TraceCheckUtils]: 0: Hoare triple {338#true} assume true; {338#true} is VALID [2020-07-11 00:19:17,181 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {338#true} {338#true} #864#return; {338#true} is VALID [2020-07-11 00:19:17,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:17,201 INFO L280 TraceCheckUtils]: 0: Hoare triple {456#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {338#true} is VALID [2020-07-11 00:19:17,201 INFO L280 TraceCheckUtils]: 1: Hoare triple {338#true} assume true; {338#true} is VALID [2020-07-11 00:19:17,202 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {338#true} {338#true} #954#return; {338#true} is VALID [2020-07-11 00:19:17,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:17,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:17,215 INFO L280 TraceCheckUtils]: 0: Hoare triple {338#true} havoc ~retValue_acc~9; {338#true} is VALID [2020-07-11 00:19:17,216 INFO L280 TraceCheckUtils]: 1: Hoare triple {338#true} ~retValue_acc~9 := ~pumpRunning~0; {338#true} is VALID [2020-07-11 00:19:17,216 INFO L280 TraceCheckUtils]: 2: Hoare triple {338#true} #res := ~retValue_acc~9; {338#true} is VALID [2020-07-11 00:19:17,216 INFO L280 TraceCheckUtils]: 3: Hoare triple {338#true} assume true; {338#true} is VALID [2020-07-11 00:19:17,217 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {338#true} {456#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {338#true} is VALID [2020-07-11 00:19:17,218 INFO L263 TraceCheckUtils]: 0: Hoare triple {456#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret36 := isPumpRunning(); {338#true} is VALID [2020-07-11 00:19:17,218 INFO L280 TraceCheckUtils]: 1: Hoare triple {338#true} havoc ~retValue_acc~9; {338#true} is VALID [2020-07-11 00:19:17,218 INFO L280 TraceCheckUtils]: 2: Hoare triple {338#true} ~retValue_acc~9 := ~pumpRunning~0; {338#true} is VALID [2020-07-11 00:19:17,219 INFO L280 TraceCheckUtils]: 3: Hoare triple {338#true} #res := ~retValue_acc~9; {338#true} is VALID [2020-07-11 00:19:17,219 INFO L280 TraceCheckUtils]: 4: Hoare triple {338#true} assume true; {338#true} is VALID [2020-07-11 00:19:17,224 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {338#true} {456#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {338#true} is VALID [2020-07-11 00:19:17,224 INFO L280 TraceCheckUtils]: 6: Hoare triple {338#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {338#true} is VALID [2020-07-11 00:19:17,224 INFO L280 TraceCheckUtils]: 7: Hoare triple {338#true} ~switchedOnBeforeTS~0 := #t~ret36; {338#true} is VALID [2020-07-11 00:19:17,225 INFO L280 TraceCheckUtils]: 8: Hoare triple {338#true} havoc #t~ret36; {338#true} is VALID [2020-07-11 00:19:17,225 INFO L280 TraceCheckUtils]: 9: Hoare triple {338#true} assume true; {338#true} is VALID [2020-07-11 00:19:17,225 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {338#true} {339#false} #924#return; {339#false} is VALID [2020-07-11 00:19:17,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:17,232 INFO L280 TraceCheckUtils]: 0: Hoare triple {338#true} havoc ~retValue_acc~5; {338#true} is VALID [2020-07-11 00:19:17,232 INFO L280 TraceCheckUtils]: 1: Hoare triple {338#true} ~retValue_acc~5 := ~waterLevel~0; {338#true} is VALID [2020-07-11 00:19:17,233 INFO L280 TraceCheckUtils]: 2: Hoare triple {338#true} #res := ~retValue_acc~5; {338#true} is VALID [2020-07-11 00:19:17,233 INFO L280 TraceCheckUtils]: 3: Hoare triple {338#true} assume true; {338#true} is VALID [2020-07-11 00:19:17,233 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {338#true} {339#false} #946#return; {339#false} is VALID [2020-07-11 00:19:17,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:17,242 INFO L280 TraceCheckUtils]: 0: Hoare triple {338#true} havoc ~retValue_acc~9; {338#true} is VALID [2020-07-11 00:19:17,243 INFO L280 TraceCheckUtils]: 1: Hoare triple {338#true} ~retValue_acc~9 := ~pumpRunning~0; {338#true} is VALID [2020-07-11 00:19:17,243 INFO L280 TraceCheckUtils]: 2: Hoare triple {338#true} #res := ~retValue_acc~9; {338#true} is VALID [2020-07-11 00:19:17,243 INFO L280 TraceCheckUtils]: 3: Hoare triple {338#true} assume true; {338#true} is VALID [2020-07-11 00:19:17,244 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {338#true} {339#false} #948#return; {339#false} is VALID [2020-07-11 00:19:17,251 INFO L263 TraceCheckUtils]: 0: Hoare triple {338#true} call ULTIMATE.init(); {455#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:19:17,251 INFO L280 TraceCheckUtils]: 1: Hoare triple {455#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {338#true} is VALID [2020-07-11 00:19:17,252 INFO L280 TraceCheckUtils]: 2: Hoare triple {338#true} #valid := #valid[0 := 0]; {338#true} is VALID [2020-07-11 00:19:17,255 INFO L280 TraceCheckUtils]: 3: Hoare triple {338#true} assume 0 < #StackHeapBarrier; {338#true} is VALID [2020-07-11 00:19:17,256 INFO L280 TraceCheckUtils]: 4: Hoare triple {338#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {338#true} is VALID [2020-07-11 00:19:17,256 INFO L280 TraceCheckUtils]: 5: Hoare triple {338#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {338#true} is VALID [2020-07-11 00:19:17,256 INFO L280 TraceCheckUtils]: 6: Hoare triple {338#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {338#true} is VALID [2020-07-11 00:19:17,257 INFO L280 TraceCheckUtils]: 7: Hoare triple {338#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {338#true} is VALID [2020-07-11 00:19:17,260 INFO L280 TraceCheckUtils]: 8: Hoare triple {338#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {338#true} is VALID [2020-07-11 00:19:17,261 INFO L280 TraceCheckUtils]: 9: Hoare triple {338#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {338#true} is VALID [2020-07-11 00:19:17,261 INFO L280 TraceCheckUtils]: 10: Hoare triple {338#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {338#true} is VALID [2020-07-11 00:19:17,262 INFO L280 TraceCheckUtils]: 11: Hoare triple {338#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {338#true} is VALID [2020-07-11 00:19:17,262 INFO L280 TraceCheckUtils]: 12: Hoare triple {338#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {338#true} is VALID [2020-07-11 00:19:17,262 INFO L280 TraceCheckUtils]: 13: Hoare triple {338#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {338#true} is VALID [2020-07-11 00:19:17,263 INFO L280 TraceCheckUtils]: 14: Hoare triple {338#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {338#true} is VALID [2020-07-11 00:19:17,263 INFO L280 TraceCheckUtils]: 15: Hoare triple {338#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {338#true} is VALID [2020-07-11 00:19:17,263 INFO L280 TraceCheckUtils]: 16: Hoare triple {338#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {338#true} is VALID [2020-07-11 00:19:17,263 INFO L280 TraceCheckUtils]: 17: Hoare triple {338#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L629 {338#true} is VALID [2020-07-11 00:19:17,264 INFO L280 TraceCheckUtils]: 18: Hoare triple {338#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L630 {338#true} is VALID [2020-07-11 00:19:17,264 INFO L280 TraceCheckUtils]: 19: Hoare triple {338#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L630-1 {338#true} is VALID [2020-07-11 00:19:17,267 INFO L280 TraceCheckUtils]: 20: Hoare triple {338#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L630-2 {338#true} is VALID [2020-07-11 00:19:17,268 INFO L280 TraceCheckUtils]: 21: Hoare triple {338#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L630-3 {338#true} is VALID [2020-07-11 00:19:17,268 INFO L280 TraceCheckUtils]: 22: Hoare triple {338#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L630-4 {338#true} is VALID [2020-07-11 00:19:17,269 INFO L280 TraceCheckUtils]: 23: Hoare triple {338#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L630-5 {338#true} is VALID [2020-07-11 00:19:17,269 INFO L280 TraceCheckUtils]: 24: Hoare triple {338#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L630-6 {338#true} is VALID [2020-07-11 00:19:17,273 INFO L280 TraceCheckUtils]: 25: Hoare triple {338#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L630-7 {338#true} is VALID [2020-07-11 00:19:17,273 INFO L280 TraceCheckUtils]: 26: Hoare triple {338#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L634 {338#true} is VALID [2020-07-11 00:19:17,273 INFO L280 TraceCheckUtils]: 27: Hoare triple {338#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L634-1 {338#true} is VALID [2020-07-11 00:19:17,273 INFO L280 TraceCheckUtils]: 28: Hoare triple {338#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L634-2 {338#true} is VALID [2020-07-11 00:19:17,274 INFO L280 TraceCheckUtils]: 29: Hoare triple {338#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L634-3 {338#true} is VALID [2020-07-11 00:19:17,274 INFO L280 TraceCheckUtils]: 30: Hoare triple {338#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L634-4 {338#true} is VALID [2020-07-11 00:19:17,274 INFO L280 TraceCheckUtils]: 31: Hoare triple {338#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L634-5 {338#true} is VALID [2020-07-11 00:19:17,275 INFO L280 TraceCheckUtils]: 32: Hoare triple {338#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L638 {338#true} is VALID [2020-07-11 00:19:17,275 INFO L280 TraceCheckUtils]: 33: Hoare triple {338#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L638-1 {338#true} is VALID [2020-07-11 00:19:17,275 INFO L280 TraceCheckUtils]: 34: Hoare triple {338#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L638-2 {338#true} is VALID [2020-07-11 00:19:17,275 INFO L280 TraceCheckUtils]: 35: Hoare triple {338#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L638-3 {338#true} is VALID [2020-07-11 00:19:17,276 INFO L280 TraceCheckUtils]: 36: Hoare triple {338#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L642 {338#true} is VALID [2020-07-11 00:19:17,276 INFO L280 TraceCheckUtils]: 37: Hoare triple {338#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L642-1 {338#true} is VALID [2020-07-11 00:19:17,279 INFO L280 TraceCheckUtils]: 38: Hoare triple {338#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L642-2 {338#true} is VALID [2020-07-11 00:19:17,280 INFO L280 TraceCheckUtils]: 39: Hoare triple {338#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L883 {338#true} is VALID [2020-07-11 00:19:17,280 INFO L280 TraceCheckUtils]: 40: Hoare triple {338#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L887 {338#true} is VALID [2020-07-11 00:19:17,280 INFO L280 TraceCheckUtils]: 41: Hoare triple {338#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L887-1 {338#true} is VALID [2020-07-11 00:19:17,281 INFO L280 TraceCheckUtils]: 42: Hoare triple {338#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L887-2 {338#true} is VALID [2020-07-11 00:19:17,281 INFO L280 TraceCheckUtils]: 43: Hoare triple {338#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L887-3 {338#true} is VALID [2020-07-11 00:19:17,282 INFO L280 TraceCheckUtils]: 44: Hoare triple {338#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L891 {338#true} is VALID [2020-07-11 00:19:17,282 INFO L280 TraceCheckUtils]: 45: Hoare triple {338#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L891-1 {338#true} is VALID [2020-07-11 00:19:17,282 INFO L280 TraceCheckUtils]: 46: Hoare triple {338#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L891-2 {338#true} is VALID [2020-07-11 00:19:17,283 INFO L280 TraceCheckUtils]: 47: Hoare triple {338#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L891-3 {338#true} is VALID [2020-07-11 00:19:17,283 INFO L280 TraceCheckUtils]: 48: Hoare triple {338#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L891-4 {338#true} is VALID [2020-07-11 00:19:17,283 INFO L280 TraceCheckUtils]: 49: Hoare triple {338#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L895 {338#true} is VALID [2020-07-11 00:19:17,284 INFO L280 TraceCheckUtils]: 50: Hoare triple {338#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L895-1 {338#true} is VALID [2020-07-11 00:19:17,284 INFO L280 TraceCheckUtils]: 51: Hoare triple {338#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L895-2 {338#true} is VALID [2020-07-11 00:19:17,284 INFO L280 TraceCheckUtils]: 52: Hoare triple {338#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L895-3 {338#true} is VALID [2020-07-11 00:19:17,284 INFO L280 TraceCheckUtils]: 53: Hoare triple {338#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L895-4 {338#true} is VALID [2020-07-11 00:19:17,285 INFO L280 TraceCheckUtils]: 54: Hoare triple {338#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L895-5 {338#true} is VALID [2020-07-11 00:19:17,285 INFO L280 TraceCheckUtils]: 55: Hoare triple {338#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L895-6 {338#true} is VALID [2020-07-11 00:19:17,285 INFO L280 TraceCheckUtils]: 56: Hoare triple {338#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L895-7 {338#true} is VALID [2020-07-11 00:19:17,285 INFO L280 TraceCheckUtils]: 57: Hoare triple {338#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L899 {338#true} is VALID [2020-07-11 00:19:17,286 INFO L280 TraceCheckUtils]: 58: Hoare triple {338#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L899-1 {338#true} is VALID [2020-07-11 00:19:17,286 INFO L280 TraceCheckUtils]: 59: Hoare triple {338#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L899-2 {338#true} is VALID [2020-07-11 00:19:17,286 INFO L280 TraceCheckUtils]: 60: Hoare triple {338#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L899-3 {338#true} is VALID [2020-07-11 00:19:17,286 INFO L280 TraceCheckUtils]: 61: Hoare triple {338#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L903 {338#true} is VALID [2020-07-11 00:19:17,287 INFO L280 TraceCheckUtils]: 62: Hoare triple {338#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L903-1 {338#true} is VALID [2020-07-11 00:19:17,287 INFO L280 TraceCheckUtils]: 63: Hoare triple {338#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L903-2 {338#true} is VALID [2020-07-11 00:19:17,287 INFO L280 TraceCheckUtils]: 64: Hoare triple {338#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L903-3 {338#true} is VALID [2020-07-11 00:19:17,288 INFO L280 TraceCheckUtils]: 65: Hoare triple {338#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L903-4 {338#true} is VALID [2020-07-11 00:19:17,288 INFO L280 TraceCheckUtils]: 66: Hoare triple {338#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L907 {338#true} is VALID [2020-07-11 00:19:17,288 INFO L280 TraceCheckUtils]: 67: Hoare triple {338#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L907-1 {338#true} is VALID [2020-07-11 00:19:17,289 INFO L280 TraceCheckUtils]: 68: Hoare triple {338#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L907-2 {338#true} is VALID [2020-07-11 00:19:17,290 INFO L280 TraceCheckUtils]: 69: Hoare triple {338#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L907-3 {338#true} is VALID [2020-07-11 00:19:17,290 INFO L280 TraceCheckUtils]: 70: Hoare triple {338#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L909 {338#true} is VALID [2020-07-11 00:19:17,293 INFO L280 TraceCheckUtils]: 71: Hoare triple {338#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L909-1 {338#true} is VALID [2020-07-11 00:19:17,294 INFO L280 TraceCheckUtils]: 72: Hoare triple {338#true} ~head~0.base, ~head~0.offset := 0, 0; {338#true} is VALID [2020-07-11 00:19:17,295 INFO L280 TraceCheckUtils]: 73: Hoare triple {338#true} ~cleanupTimeShifts~0 := 4; {338#true} is VALID [2020-07-11 00:19:17,295 INFO L280 TraceCheckUtils]: 74: Hoare triple {338#true} ~switchedOnBeforeTS~0 := 0; {338#true} is VALID [2020-07-11 00:19:17,295 INFO L280 TraceCheckUtils]: 75: Hoare triple {338#true} ~waterLevel~0 := 1; {338#true} is VALID [2020-07-11 00:19:17,296 INFO L280 TraceCheckUtils]: 76: Hoare triple {338#true} ~methaneLevelCritical~0 := 0; {338#true} is VALID [2020-07-11 00:19:17,297 INFO L280 TraceCheckUtils]: 77: Hoare triple {338#true} ~pumpRunning~0 := 0; {338#true} is VALID [2020-07-11 00:19:17,297 INFO L280 TraceCheckUtils]: 78: Hoare triple {338#true} ~systemActive~0 := 1; {338#true} is VALID [2020-07-11 00:19:17,297 INFO L280 TraceCheckUtils]: 79: Hoare triple {338#true} assume true; {338#true} is VALID [2020-07-11 00:19:17,298 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {338#true} {338#true} #964#return; {338#true} is VALID [2020-07-11 00:19:17,298 INFO L263 TraceCheckUtils]: 81: Hoare triple {338#true} call #t~ret75 := main(); {338#true} is VALID [2020-07-11 00:19:17,303 INFO L280 TraceCheckUtils]: 82: Hoare triple {338#true} havoc ~retValue_acc~3; {338#true} is VALID [2020-07-11 00:19:17,303 INFO L280 TraceCheckUtils]: 83: Hoare triple {338#true} havoc ~tmp~3; {338#true} is VALID [2020-07-11 00:19:17,304 INFO L263 TraceCheckUtils]: 84: Hoare triple {338#true} call select_helpers(); {338#true} is VALID [2020-07-11 00:19:17,304 INFO L280 TraceCheckUtils]: 85: Hoare triple {338#true} assume true; {338#true} is VALID [2020-07-11 00:19:17,304 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {338#true} {338#true} #858#return; {338#true} is VALID [2020-07-11 00:19:17,304 INFO L263 TraceCheckUtils]: 87: Hoare triple {338#true} call select_features(); {338#true} is VALID [2020-07-11 00:19:17,305 INFO L280 TraceCheckUtils]: 88: Hoare triple {338#true} assume true; {338#true} is VALID [2020-07-11 00:19:17,305 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {338#true} {338#true} #860#return; {338#true} is VALID [2020-07-11 00:19:17,305 INFO L263 TraceCheckUtils]: 90: Hoare triple {338#true} call #t~ret35 := valid_product(); {338#true} is VALID [2020-07-11 00:19:17,305 INFO L280 TraceCheckUtils]: 91: Hoare triple {338#true} havoc ~retValue_acc~13; {338#true} is VALID [2020-07-11 00:19:17,306 INFO L280 TraceCheckUtils]: 92: Hoare triple {338#true} ~retValue_acc~13 := 1; {338#true} is VALID [2020-07-11 00:19:17,306 INFO L280 TraceCheckUtils]: 93: Hoare triple {338#true} #res := ~retValue_acc~13; {338#true} is VALID [2020-07-11 00:19:17,306 INFO L280 TraceCheckUtils]: 94: Hoare triple {338#true} assume true; {338#true} is VALID [2020-07-11 00:19:17,306 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {338#true} {338#true} #862#return; {338#true} is VALID [2020-07-11 00:19:17,307 INFO L280 TraceCheckUtils]: 96: Hoare triple {338#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {338#true} is VALID [2020-07-11 00:19:17,307 INFO L280 TraceCheckUtils]: 97: Hoare triple {338#true} ~tmp~3 := #t~ret35; {338#true} is VALID [2020-07-11 00:19:17,307 INFO L280 TraceCheckUtils]: 98: Hoare triple {338#true} havoc #t~ret35; {338#true} is VALID [2020-07-11 00:19:17,307 INFO L280 TraceCheckUtils]: 99: Hoare triple {338#true} assume 0 != ~tmp~3; {338#true} is VALID [2020-07-11 00:19:17,308 INFO L263 TraceCheckUtils]: 100: Hoare triple {338#true} call setup(); {338#true} is VALID [2020-07-11 00:19:17,308 INFO L280 TraceCheckUtils]: 101: Hoare triple {338#true} assume true; {338#true} is VALID [2020-07-11 00:19:17,308 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {338#true} {338#true} #864#return; {338#true} is VALID [2020-07-11 00:19:17,308 INFO L263 TraceCheckUtils]: 103: Hoare triple {338#true} call runTest(); {338#true} is VALID [2020-07-11 00:19:17,309 INFO L263 TraceCheckUtils]: 104: Hoare triple {338#true} call __utac_acc__Specification5_spec__1(); {456#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:19:17,310 INFO L280 TraceCheckUtils]: 105: Hoare triple {456#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {338#true} is VALID [2020-07-11 00:19:17,310 INFO L280 TraceCheckUtils]: 106: Hoare triple {338#true} assume true; {338#true} is VALID [2020-07-11 00:19:17,310 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {338#true} {338#true} #954#return; {338#true} is VALID [2020-07-11 00:19:17,310 INFO L263 TraceCheckUtils]: 108: Hoare triple {338#true} call test(); {338#true} is VALID [2020-07-11 00:19:17,311 INFO L280 TraceCheckUtils]: 109: Hoare triple {338#true} havoc ~splverifierCounter~0; {338#true} is VALID [2020-07-11 00:19:17,311 INFO L280 TraceCheckUtils]: 110: Hoare triple {338#true} havoc ~tmp~5; {338#true} is VALID [2020-07-11 00:19:17,311 INFO L280 TraceCheckUtils]: 111: Hoare triple {338#true} havoc ~tmp___0~1; {338#true} is VALID [2020-07-11 00:19:17,311 INFO L280 TraceCheckUtils]: 112: Hoare triple {338#true} havoc ~tmp___1~0; {338#true} is VALID [2020-07-11 00:19:17,312 INFO L280 TraceCheckUtils]: 113: Hoare triple {338#true} havoc ~tmp___2~0; {338#true} is VALID [2020-07-11 00:19:17,312 INFO L280 TraceCheckUtils]: 114: Hoare triple {338#true} ~splverifierCounter~0 := 0; {338#true} is VALID [2020-07-11 00:19:17,313 INFO L280 TraceCheckUtils]: 115: Hoare triple {338#true} assume !true; {339#false} is VALID [2020-07-11 00:19:17,314 INFO L263 TraceCheckUtils]: 116: Hoare triple {339#false} call cleanup(); {339#false} is VALID [2020-07-11 00:19:17,314 INFO L280 TraceCheckUtils]: 117: Hoare triple {339#false} havoc ~i~0; {339#false} is VALID [2020-07-11 00:19:17,314 INFO L280 TraceCheckUtils]: 118: Hoare triple {339#false} havoc ~__cil_tmp2~0; {339#false} is VALID [2020-07-11 00:19:17,314 INFO L263 TraceCheckUtils]: 119: Hoare triple {339#false} call timeShift(); {339#false} is VALID [2020-07-11 00:19:17,315 INFO L263 TraceCheckUtils]: 120: Hoare triple {339#false} call __utac_acc__Specification5_spec__2(); {456#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:19:17,315 INFO L263 TraceCheckUtils]: 121: Hoare triple {456#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret36 := isPumpRunning(); {338#true} is VALID [2020-07-11 00:19:17,317 INFO L280 TraceCheckUtils]: 122: Hoare triple {338#true} havoc ~retValue_acc~9; {338#true} is VALID [2020-07-11 00:19:17,317 INFO L280 TraceCheckUtils]: 123: Hoare triple {338#true} ~retValue_acc~9 := ~pumpRunning~0; {338#true} is VALID [2020-07-11 00:19:17,318 INFO L280 TraceCheckUtils]: 124: Hoare triple {338#true} #res := ~retValue_acc~9; {338#true} is VALID [2020-07-11 00:19:17,318 INFO L280 TraceCheckUtils]: 125: Hoare triple {338#true} assume true; {338#true} is VALID [2020-07-11 00:19:17,318 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {338#true} {456#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {338#true} is VALID [2020-07-11 00:19:17,318 INFO L280 TraceCheckUtils]: 127: Hoare triple {338#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {338#true} is VALID [2020-07-11 00:19:17,319 INFO L280 TraceCheckUtils]: 128: Hoare triple {338#true} ~switchedOnBeforeTS~0 := #t~ret36; {338#true} is VALID [2020-07-11 00:19:17,319 INFO L280 TraceCheckUtils]: 129: Hoare triple {338#true} havoc #t~ret36; {338#true} is VALID [2020-07-11 00:19:17,319 INFO L280 TraceCheckUtils]: 130: Hoare triple {338#true} assume true; {338#true} is VALID [2020-07-11 00:19:17,319 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {338#true} {339#false} #924#return; {339#false} is VALID [2020-07-11 00:19:17,320 INFO L280 TraceCheckUtils]: 132: Hoare triple {339#false} assume !(0 != ~pumpRunning~0); {339#false} is VALID [2020-07-11 00:19:17,320 INFO L280 TraceCheckUtils]: 133: Hoare triple {339#false} assume !(0 != ~systemActive~0); {339#false} is VALID [2020-07-11 00:19:17,323 INFO L263 TraceCheckUtils]: 134: Hoare triple {339#false} call __utac_acc__Specification5_spec__3(); {339#false} is VALID [2020-07-11 00:19:17,323 INFO L280 TraceCheckUtils]: 135: Hoare triple {339#false} havoc ~tmp~4; {339#false} is VALID [2020-07-11 00:19:17,324 INFO L280 TraceCheckUtils]: 136: Hoare triple {339#false} havoc ~tmp___0~0; {339#false} is VALID [2020-07-11 00:19:17,324 INFO L263 TraceCheckUtils]: 137: Hoare triple {339#false} call #t~ret37 := getWaterLevel(); {338#true} is VALID [2020-07-11 00:19:17,324 INFO L280 TraceCheckUtils]: 138: Hoare triple {338#true} havoc ~retValue_acc~5; {338#true} is VALID [2020-07-11 00:19:17,325 INFO L280 TraceCheckUtils]: 139: Hoare triple {338#true} ~retValue_acc~5 := ~waterLevel~0; {338#true} is VALID [2020-07-11 00:19:17,325 INFO L280 TraceCheckUtils]: 140: Hoare triple {338#true} #res := ~retValue_acc~5; {338#true} is VALID [2020-07-11 00:19:17,330 INFO L280 TraceCheckUtils]: 141: Hoare triple {338#true} assume true; {338#true} is VALID [2020-07-11 00:19:17,331 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {338#true} {339#false} #946#return; {339#false} is VALID [2020-07-11 00:19:17,331 INFO L280 TraceCheckUtils]: 143: Hoare triple {339#false} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {339#false} is VALID [2020-07-11 00:19:17,331 INFO L280 TraceCheckUtils]: 144: Hoare triple {339#false} ~tmp~4 := #t~ret37; {339#false} is VALID [2020-07-11 00:19:17,331 INFO L280 TraceCheckUtils]: 145: Hoare triple {339#false} havoc #t~ret37; {339#false} is VALID [2020-07-11 00:19:17,332 INFO L280 TraceCheckUtils]: 146: Hoare triple {339#false} assume 2 != ~tmp~4; {339#false} is VALID [2020-07-11 00:19:17,332 INFO L263 TraceCheckUtils]: 147: Hoare triple {339#false} call #t~ret38 := isPumpRunning(); {338#true} is VALID [2020-07-11 00:19:17,332 INFO L280 TraceCheckUtils]: 148: Hoare triple {338#true} havoc ~retValue_acc~9; {338#true} is VALID [2020-07-11 00:19:17,332 INFO L280 TraceCheckUtils]: 149: Hoare triple {338#true} ~retValue_acc~9 := ~pumpRunning~0; {338#true} is VALID [2020-07-11 00:19:17,333 INFO L280 TraceCheckUtils]: 150: Hoare triple {338#true} #res := ~retValue_acc~9; {338#true} is VALID [2020-07-11 00:19:17,333 INFO L280 TraceCheckUtils]: 151: Hoare triple {338#true} assume true; {338#true} is VALID [2020-07-11 00:19:17,333 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {338#true} {339#false} #948#return; {339#false} is VALID [2020-07-11 00:19:17,333 INFO L280 TraceCheckUtils]: 153: Hoare triple {339#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {339#false} is VALID [2020-07-11 00:19:17,334 INFO L280 TraceCheckUtils]: 154: Hoare triple {339#false} ~tmp___0~0 := #t~ret38; {339#false} is VALID [2020-07-11 00:19:17,334 INFO L280 TraceCheckUtils]: 155: Hoare triple {339#false} havoc #t~ret38; {339#false} is VALID [2020-07-11 00:19:17,334 INFO L280 TraceCheckUtils]: 156: Hoare triple {339#false} assume 0 != ~tmp___0~0; {339#false} is VALID [2020-07-11 00:19:17,334 INFO L280 TraceCheckUtils]: 157: Hoare triple {339#false} assume 0 == ~switchedOnBeforeTS~0; {339#false} is VALID [2020-07-11 00:19:17,335 INFO L263 TraceCheckUtils]: 158: Hoare triple {339#false} call __automaton_fail(); {339#false} is VALID [2020-07-11 00:19:17,335 INFO L280 TraceCheckUtils]: 159: Hoare triple {339#false} assume !false; {339#false} is VALID [2020-07-11 00:19:17,370 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 00:19:17,371 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2090465449] [2020-07-11 00:19:17,373 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:19:17,374 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-11 00:19:17,375 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1672612312] [2020-07-11 00:19:17,385 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-11 00:19:17,391 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:19:17,395 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-11 00:19:17,595 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 00:19:17,595 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-11 00:19:17,595 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:19:17,604 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-11 00:19:17,607 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-11 00:19:17,610 INFO L87 Difference]: Start difference. First operand 335 states. Second operand 4 states. [2020-07-11 00:19:26,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:19:26,675 INFO L93 Difference]: Finished difference Result 532 states and 626 transitions. [2020-07-11 00:19:26,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-11 00:19:26,675 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-11 00:19:26,676 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:19:26,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 00:19:26,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 626 transitions. [2020-07-11 00:19:26,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 00:19:26,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 626 transitions. [2020-07-11 00:19:26,731 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 626 transitions. [2020-07-11 00:19:28,403 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 626 edges. 626 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:19:28,443 INFO L225 Difference]: With dead ends: 532 [2020-07-11 00:19:28,444 INFO L226 Difference]: Without dead ends: 333 [2020-07-11 00:19:28,449 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-11 00:19:28,472 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 333 states. [2020-07-11 00:19:32,569 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 333 to 284. [2020-07-11 00:19:32,569 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:19:32,570 INFO L82 GeneralOperation]: Start isEquivalent. First operand 333 states. Second operand 284 states. [2020-07-11 00:19:32,571 INFO L74 IsIncluded]: Start isIncluded. First operand 333 states. Second operand 284 states. [2020-07-11 00:19:32,571 INFO L87 Difference]: Start difference. First operand 333 states. Second operand 284 states. [2020-07-11 00:19:32,613 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:19:32,614 INFO L93 Difference]: Finished difference Result 333 states and 378 transitions. [2020-07-11 00:19:32,614 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 378 transitions. [2020-07-11 00:19:32,617 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:19:32,617 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:19:32,617 INFO L74 IsIncluded]: Start isIncluded. First operand 284 states. Second operand 333 states. [2020-07-11 00:19:32,617 INFO L87 Difference]: Start difference. First operand 284 states. Second operand 333 states. [2020-07-11 00:19:32,652 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:19:32,653 INFO L93 Difference]: Finished difference Result 333 states and 378 transitions. [2020-07-11 00:19:32,653 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 378 transitions. [2020-07-11 00:19:32,654 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:19:32,655 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:19:32,655 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:19:32,655 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:19:32,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 284 states. [2020-07-11 00:19:32,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 310 transitions. [2020-07-11 00:19:32,683 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 310 transitions. Word has length 160 [2020-07-11 00:19:32,684 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:19:32,684 INFO L479 AbstractCegarLoop]: Abstraction has 284 states and 310 transitions. [2020-07-11 00:19:32,684 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-11 00:19:32,684 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 284 states and 310 transitions. [2020-07-11 00:19:33,764 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 310 edges. 310 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:19:33,765 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 310 transitions. [2020-07-11 00:19:33,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-11 00:19:33,768 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:19:33,769 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 00:19:33,769 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-11 00:19:33,769 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:19:33,770 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:19:33,770 INFO L82 PathProgramCache]: Analyzing trace with hash 1855908241, now seen corresponding path program 1 times [2020-07-11 00:19:33,770 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:19:33,770 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1540341629] [2020-07-11 00:19:33,771 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:19:33,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:34,220 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:19:34,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:34,286 INFO L280 TraceCheckUtils]: 0: Hoare triple {2880#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2762#true} is VALID [2020-07-11 00:19:34,287 INFO L280 TraceCheckUtils]: 1: Hoare triple {2762#true} #valid := #valid[0 := 0]; {2762#true} is VALID [2020-07-11 00:19:34,287 INFO L280 TraceCheckUtils]: 2: Hoare triple {2762#true} assume 0 < #StackHeapBarrier; {2762#true} is VALID [2020-07-11 00:19:34,287 INFO L280 TraceCheckUtils]: 3: Hoare triple {2762#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2762#true} is VALID [2020-07-11 00:19:34,287 INFO L280 TraceCheckUtils]: 4: Hoare triple {2762#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2762#true} is VALID [2020-07-11 00:19:34,288 INFO L280 TraceCheckUtils]: 5: Hoare triple {2762#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2762#true} is VALID [2020-07-11 00:19:34,288 INFO L280 TraceCheckUtils]: 6: Hoare triple {2762#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2762#true} is VALID [2020-07-11 00:19:34,288 INFO L280 TraceCheckUtils]: 7: Hoare triple {2762#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2762#true} is VALID [2020-07-11 00:19:34,288 INFO L280 TraceCheckUtils]: 8: Hoare triple {2762#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2762#true} is VALID [2020-07-11 00:19:34,289 INFO L280 TraceCheckUtils]: 9: Hoare triple {2762#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2762#true} is VALID [2020-07-11 00:19:34,289 INFO L280 TraceCheckUtils]: 10: Hoare triple {2762#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2762#true} is VALID [2020-07-11 00:19:34,289 INFO L280 TraceCheckUtils]: 11: Hoare triple {2762#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2762#true} is VALID [2020-07-11 00:19:34,289 INFO L280 TraceCheckUtils]: 12: Hoare triple {2762#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2762#true} is VALID [2020-07-11 00:19:34,290 INFO L280 TraceCheckUtils]: 13: Hoare triple {2762#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2762#true} is VALID [2020-07-11 00:19:34,290 INFO L280 TraceCheckUtils]: 14: Hoare triple {2762#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2762#true} is VALID [2020-07-11 00:19:34,290 INFO L280 TraceCheckUtils]: 15: Hoare triple {2762#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2762#true} is VALID [2020-07-11 00:19:34,291 INFO L280 TraceCheckUtils]: 16: Hoare triple {2762#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L629 {2762#true} is VALID [2020-07-11 00:19:34,291 INFO L280 TraceCheckUtils]: 17: Hoare triple {2762#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L630 {2762#true} is VALID [2020-07-11 00:19:34,291 INFO L280 TraceCheckUtils]: 18: Hoare triple {2762#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L630-1 {2762#true} is VALID [2020-07-11 00:19:34,292 INFO L280 TraceCheckUtils]: 19: Hoare triple {2762#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L630-2 {2762#true} is VALID [2020-07-11 00:19:34,292 INFO L280 TraceCheckUtils]: 20: Hoare triple {2762#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L630-3 {2762#true} is VALID [2020-07-11 00:19:34,292 INFO L280 TraceCheckUtils]: 21: Hoare triple {2762#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L630-4 {2762#true} is VALID [2020-07-11 00:19:34,292 INFO L280 TraceCheckUtils]: 22: Hoare triple {2762#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L630-5 {2762#true} is VALID [2020-07-11 00:19:34,293 INFO L280 TraceCheckUtils]: 23: Hoare triple {2762#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L630-6 {2762#true} is VALID [2020-07-11 00:19:34,293 INFO L280 TraceCheckUtils]: 24: Hoare triple {2762#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L630-7 {2762#true} is VALID [2020-07-11 00:19:34,293 INFO L280 TraceCheckUtils]: 25: Hoare triple {2762#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L634 {2762#true} is VALID [2020-07-11 00:19:34,293 INFO L280 TraceCheckUtils]: 26: Hoare triple {2762#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L634-1 {2762#true} is VALID [2020-07-11 00:19:34,294 INFO L280 TraceCheckUtils]: 27: Hoare triple {2762#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L634-2 {2762#true} is VALID [2020-07-11 00:19:34,294 INFO L280 TraceCheckUtils]: 28: Hoare triple {2762#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L634-3 {2762#true} is VALID [2020-07-11 00:19:34,294 INFO L280 TraceCheckUtils]: 29: Hoare triple {2762#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L634-4 {2762#true} is VALID [2020-07-11 00:19:34,294 INFO L280 TraceCheckUtils]: 30: Hoare triple {2762#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L634-5 {2762#true} is VALID [2020-07-11 00:19:34,295 INFO L280 TraceCheckUtils]: 31: Hoare triple {2762#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L638 {2762#true} is VALID [2020-07-11 00:19:34,295 INFO L280 TraceCheckUtils]: 32: Hoare triple {2762#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L638-1 {2762#true} is VALID [2020-07-11 00:19:34,295 INFO L280 TraceCheckUtils]: 33: Hoare triple {2762#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L638-2 {2762#true} is VALID [2020-07-11 00:19:34,295 INFO L280 TraceCheckUtils]: 34: Hoare triple {2762#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L638-3 {2762#true} is VALID [2020-07-11 00:19:34,296 INFO L280 TraceCheckUtils]: 35: Hoare triple {2762#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L642 {2762#true} is VALID [2020-07-11 00:19:34,296 INFO L280 TraceCheckUtils]: 36: Hoare triple {2762#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L642-1 {2762#true} is VALID [2020-07-11 00:19:34,296 INFO L280 TraceCheckUtils]: 37: Hoare triple {2762#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L642-2 {2762#true} is VALID [2020-07-11 00:19:34,296 INFO L280 TraceCheckUtils]: 38: Hoare triple {2762#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L883 {2762#true} is VALID [2020-07-11 00:19:34,297 INFO L280 TraceCheckUtils]: 39: Hoare triple {2762#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L887 {2762#true} is VALID [2020-07-11 00:19:34,297 INFO L280 TraceCheckUtils]: 40: Hoare triple {2762#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L887-1 {2762#true} is VALID [2020-07-11 00:19:34,297 INFO L280 TraceCheckUtils]: 41: Hoare triple {2762#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L887-2 {2762#true} is VALID [2020-07-11 00:19:34,297 INFO L280 TraceCheckUtils]: 42: Hoare triple {2762#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L887-3 {2762#true} is VALID [2020-07-11 00:19:34,298 INFO L280 TraceCheckUtils]: 43: Hoare triple {2762#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L891 {2762#true} is VALID [2020-07-11 00:19:34,298 INFO L280 TraceCheckUtils]: 44: Hoare triple {2762#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L891-1 {2762#true} is VALID [2020-07-11 00:19:34,298 INFO L280 TraceCheckUtils]: 45: Hoare triple {2762#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L891-2 {2762#true} is VALID [2020-07-11 00:19:34,298 INFO L280 TraceCheckUtils]: 46: Hoare triple {2762#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L891-3 {2762#true} is VALID [2020-07-11 00:19:34,299 INFO L280 TraceCheckUtils]: 47: Hoare triple {2762#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L891-4 {2762#true} is VALID [2020-07-11 00:19:34,299 INFO L280 TraceCheckUtils]: 48: Hoare triple {2762#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L895 {2762#true} is VALID [2020-07-11 00:19:34,299 INFO L280 TraceCheckUtils]: 49: Hoare triple {2762#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L895-1 {2762#true} is VALID [2020-07-11 00:19:34,299 INFO L280 TraceCheckUtils]: 50: Hoare triple {2762#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L895-2 {2762#true} is VALID [2020-07-11 00:19:34,300 INFO L280 TraceCheckUtils]: 51: Hoare triple {2762#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L895-3 {2762#true} is VALID [2020-07-11 00:19:34,300 INFO L280 TraceCheckUtils]: 52: Hoare triple {2762#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L895-4 {2762#true} is VALID [2020-07-11 00:19:34,300 INFO L280 TraceCheckUtils]: 53: Hoare triple {2762#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L895-5 {2762#true} is VALID [2020-07-11 00:19:34,300 INFO L280 TraceCheckUtils]: 54: Hoare triple {2762#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L895-6 {2762#true} is VALID [2020-07-11 00:19:34,301 INFO L280 TraceCheckUtils]: 55: Hoare triple {2762#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L895-7 {2762#true} is VALID [2020-07-11 00:19:34,301 INFO L280 TraceCheckUtils]: 56: Hoare triple {2762#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L899 {2762#true} is VALID [2020-07-11 00:19:34,301 INFO L280 TraceCheckUtils]: 57: Hoare triple {2762#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L899-1 {2762#true} is VALID [2020-07-11 00:19:34,301 INFO L280 TraceCheckUtils]: 58: Hoare triple {2762#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L899-2 {2762#true} is VALID [2020-07-11 00:19:34,302 INFO L280 TraceCheckUtils]: 59: Hoare triple {2762#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L899-3 {2762#true} is VALID [2020-07-11 00:19:34,302 INFO L280 TraceCheckUtils]: 60: Hoare triple {2762#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L903 {2762#true} is VALID [2020-07-11 00:19:34,302 INFO L280 TraceCheckUtils]: 61: Hoare triple {2762#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L903-1 {2762#true} is VALID [2020-07-11 00:19:34,302 INFO L280 TraceCheckUtils]: 62: Hoare triple {2762#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L903-2 {2762#true} is VALID [2020-07-11 00:19:34,302 INFO L280 TraceCheckUtils]: 63: Hoare triple {2762#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L903-3 {2762#true} is VALID [2020-07-11 00:19:34,303 INFO L280 TraceCheckUtils]: 64: Hoare triple {2762#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L903-4 {2762#true} is VALID [2020-07-11 00:19:34,303 INFO L280 TraceCheckUtils]: 65: Hoare triple {2762#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L907 {2762#true} is VALID [2020-07-11 00:19:34,303 INFO L280 TraceCheckUtils]: 66: Hoare triple {2762#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L907-1 {2762#true} is VALID [2020-07-11 00:19:34,303 INFO L280 TraceCheckUtils]: 67: Hoare triple {2762#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L907-2 {2762#true} is VALID [2020-07-11 00:19:34,304 INFO L280 TraceCheckUtils]: 68: Hoare triple {2762#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L907-3 {2762#true} is VALID [2020-07-11 00:19:34,304 INFO L280 TraceCheckUtils]: 69: Hoare triple {2762#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L909 {2762#true} is VALID [2020-07-11 00:19:34,304 INFO L280 TraceCheckUtils]: 70: Hoare triple {2762#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L909-1 {2762#true} is VALID [2020-07-11 00:19:34,304 INFO L280 TraceCheckUtils]: 71: Hoare triple {2762#true} ~head~0.base, ~head~0.offset := 0, 0; {2762#true} is VALID [2020-07-11 00:19:34,304 INFO L280 TraceCheckUtils]: 72: Hoare triple {2762#true} ~cleanupTimeShifts~0 := 4; {2762#true} is VALID [2020-07-11 00:19:34,305 INFO L280 TraceCheckUtils]: 73: Hoare triple {2762#true} ~switchedOnBeforeTS~0 := 0; {2762#true} is VALID [2020-07-11 00:19:34,305 INFO L280 TraceCheckUtils]: 74: Hoare triple {2762#true} ~waterLevel~0 := 1; {2762#true} is VALID [2020-07-11 00:19:34,305 INFO L280 TraceCheckUtils]: 75: Hoare triple {2762#true} ~methaneLevelCritical~0 := 0; {2762#true} is VALID [2020-07-11 00:19:34,305 INFO L280 TraceCheckUtils]: 76: Hoare triple {2762#true} ~pumpRunning~0 := 0; {2762#true} is VALID [2020-07-11 00:19:34,306 INFO L280 TraceCheckUtils]: 77: Hoare triple {2762#true} ~systemActive~0 := 1; {2762#true} is VALID [2020-07-11 00:19:34,306 INFO L280 TraceCheckUtils]: 78: Hoare triple {2762#true} assume true; {2762#true} is VALID [2020-07-11 00:19:34,306 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2762#true} {2762#true} #964#return; {2762#true} is VALID [2020-07-11 00:19:34,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:34,312 INFO L280 TraceCheckUtils]: 0: Hoare triple {2762#true} assume true; {2762#true} is VALID [2020-07-11 00:19:34,313 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2762#true} {2762#true} #858#return; {2762#true} is VALID [2020-07-11 00:19:34,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:34,315 INFO L280 TraceCheckUtils]: 0: Hoare triple {2762#true} assume true; {2762#true} is VALID [2020-07-11 00:19:34,315 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2762#true} {2762#true} #860#return; {2762#true} is VALID [2020-07-11 00:19:34,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:34,319 INFO L280 TraceCheckUtils]: 0: Hoare triple {2762#true} havoc ~retValue_acc~13; {2762#true} is VALID [2020-07-11 00:19:34,320 INFO L280 TraceCheckUtils]: 1: Hoare triple {2762#true} ~retValue_acc~13 := 1; {2762#true} is VALID [2020-07-11 00:19:34,320 INFO L280 TraceCheckUtils]: 2: Hoare triple {2762#true} #res := ~retValue_acc~13; {2762#true} is VALID [2020-07-11 00:19:34,320 INFO L280 TraceCheckUtils]: 3: Hoare triple {2762#true} assume true; {2762#true} is VALID [2020-07-11 00:19:34,320 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2762#true} {2762#true} #862#return; {2762#true} is VALID [2020-07-11 00:19:34,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:34,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {2762#true} assume true; {2762#true} is VALID [2020-07-11 00:19:34,323 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2762#true} {2762#true} #864#return; {2762#true} is VALID [2020-07-11 00:19:34,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:34,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {2881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2762#true} is VALID [2020-07-11 00:19:34,351 INFO L280 TraceCheckUtils]: 1: Hoare triple {2762#true} assume true; {2762#true} is VALID [2020-07-11 00:19:34,351 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2762#true} {2762#true} #954#return; {2762#true} is VALID [2020-07-11 00:19:34,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:34,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:34,362 INFO L280 TraceCheckUtils]: 0: Hoare triple {2762#true} havoc ~retValue_acc~9; {2762#true} is VALID [2020-07-11 00:19:34,362 INFO L280 TraceCheckUtils]: 1: Hoare triple {2762#true} ~retValue_acc~9 := ~pumpRunning~0; {2762#true} is VALID [2020-07-11 00:19:34,362 INFO L280 TraceCheckUtils]: 2: Hoare triple {2762#true} #res := ~retValue_acc~9; {2762#true} is VALID [2020-07-11 00:19:34,363 INFO L280 TraceCheckUtils]: 3: Hoare triple {2762#true} assume true; {2762#true} is VALID [2020-07-11 00:19:34,363 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2762#true} {2881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {2762#true} is VALID [2020-07-11 00:19:34,363 INFO L263 TraceCheckUtils]: 0: Hoare triple {2881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret36 := isPumpRunning(); {2762#true} is VALID [2020-07-11 00:19:34,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {2762#true} havoc ~retValue_acc~9; {2762#true} is VALID [2020-07-11 00:19:34,363 INFO L280 TraceCheckUtils]: 2: Hoare triple {2762#true} ~retValue_acc~9 := ~pumpRunning~0; {2762#true} is VALID [2020-07-11 00:19:34,364 INFO L280 TraceCheckUtils]: 3: Hoare triple {2762#true} #res := ~retValue_acc~9; {2762#true} is VALID [2020-07-11 00:19:34,364 INFO L280 TraceCheckUtils]: 4: Hoare triple {2762#true} assume true; {2762#true} is VALID [2020-07-11 00:19:34,367 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2762#true} {2881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {2762#true} is VALID [2020-07-11 00:19:34,367 INFO L280 TraceCheckUtils]: 6: Hoare triple {2762#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {2762#true} is VALID [2020-07-11 00:19:34,368 INFO L280 TraceCheckUtils]: 7: Hoare triple {2762#true} ~switchedOnBeforeTS~0 := #t~ret36; {2762#true} is VALID [2020-07-11 00:19:34,368 INFO L280 TraceCheckUtils]: 8: Hoare triple {2762#true} havoc #t~ret36; {2762#true} is VALID [2020-07-11 00:19:34,368 INFO L280 TraceCheckUtils]: 9: Hoare triple {2762#true} assume true; {2762#true} is VALID [2020-07-11 00:19:34,368 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2762#true} {2763#false} #924#return; {2763#false} is VALID [2020-07-11 00:19:34,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:34,380 INFO L280 TraceCheckUtils]: 0: Hoare triple {2762#true} havoc ~retValue_acc~5; {2762#true} is VALID [2020-07-11 00:19:34,381 INFO L280 TraceCheckUtils]: 1: Hoare triple {2762#true} ~retValue_acc~5 := ~waterLevel~0; {2762#true} is VALID [2020-07-11 00:19:34,381 INFO L280 TraceCheckUtils]: 2: Hoare triple {2762#true} #res := ~retValue_acc~5; {2762#true} is VALID [2020-07-11 00:19:34,381 INFO L280 TraceCheckUtils]: 3: Hoare triple {2762#true} assume true; {2762#true} is VALID [2020-07-11 00:19:34,382 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2762#true} {2763#false} #946#return; {2763#false} is VALID [2020-07-11 00:19:34,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:34,386 INFO L280 TraceCheckUtils]: 0: Hoare triple {2762#true} havoc ~retValue_acc~9; {2762#true} is VALID [2020-07-11 00:19:34,386 INFO L280 TraceCheckUtils]: 1: Hoare triple {2762#true} ~retValue_acc~9 := ~pumpRunning~0; {2762#true} is VALID [2020-07-11 00:19:34,387 INFO L280 TraceCheckUtils]: 2: Hoare triple {2762#true} #res := ~retValue_acc~9; {2762#true} is VALID [2020-07-11 00:19:34,387 INFO L280 TraceCheckUtils]: 3: Hoare triple {2762#true} assume true; {2762#true} is VALID [2020-07-11 00:19:34,387 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2762#true} {2763#false} #948#return; {2763#false} is VALID [2020-07-11 00:19:34,392 INFO L263 TraceCheckUtils]: 0: Hoare triple {2762#true} call ULTIMATE.init(); {2880#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:19:34,392 INFO L280 TraceCheckUtils]: 1: Hoare triple {2880#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2762#true} is VALID [2020-07-11 00:19:34,392 INFO L280 TraceCheckUtils]: 2: Hoare triple {2762#true} #valid := #valid[0 := 0]; {2762#true} is VALID [2020-07-11 00:19:34,393 INFO L280 TraceCheckUtils]: 3: Hoare triple {2762#true} assume 0 < #StackHeapBarrier; {2762#true} is VALID [2020-07-11 00:19:34,393 INFO L280 TraceCheckUtils]: 4: Hoare triple {2762#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2762#true} is VALID [2020-07-11 00:19:34,393 INFO L280 TraceCheckUtils]: 5: Hoare triple {2762#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2762#true} is VALID [2020-07-11 00:19:34,393 INFO L280 TraceCheckUtils]: 6: Hoare triple {2762#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2762#true} is VALID [2020-07-11 00:19:34,394 INFO L280 TraceCheckUtils]: 7: Hoare triple {2762#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2762#true} is VALID [2020-07-11 00:19:34,394 INFO L280 TraceCheckUtils]: 8: Hoare triple {2762#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2762#true} is VALID [2020-07-11 00:19:34,394 INFO L280 TraceCheckUtils]: 9: Hoare triple {2762#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2762#true} is VALID [2020-07-11 00:19:34,394 INFO L280 TraceCheckUtils]: 10: Hoare triple {2762#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2762#true} is VALID [2020-07-11 00:19:34,395 INFO L280 TraceCheckUtils]: 11: Hoare triple {2762#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2762#true} is VALID [2020-07-11 00:19:34,395 INFO L280 TraceCheckUtils]: 12: Hoare triple {2762#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2762#true} is VALID [2020-07-11 00:19:34,399 INFO L280 TraceCheckUtils]: 13: Hoare triple {2762#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2762#true} is VALID [2020-07-11 00:19:34,399 INFO L280 TraceCheckUtils]: 14: Hoare triple {2762#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2762#true} is VALID [2020-07-11 00:19:34,399 INFO L280 TraceCheckUtils]: 15: Hoare triple {2762#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2762#true} is VALID [2020-07-11 00:19:34,400 INFO L280 TraceCheckUtils]: 16: Hoare triple {2762#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2762#true} is VALID [2020-07-11 00:19:34,400 INFO L280 TraceCheckUtils]: 17: Hoare triple {2762#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L629 {2762#true} is VALID [2020-07-11 00:19:34,400 INFO L280 TraceCheckUtils]: 18: Hoare triple {2762#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L630 {2762#true} is VALID [2020-07-11 00:19:34,400 INFO L280 TraceCheckUtils]: 19: Hoare triple {2762#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L630-1 {2762#true} is VALID [2020-07-11 00:19:34,401 INFO L280 TraceCheckUtils]: 20: Hoare triple {2762#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L630-2 {2762#true} is VALID [2020-07-11 00:19:34,401 INFO L280 TraceCheckUtils]: 21: Hoare triple {2762#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L630-3 {2762#true} is VALID [2020-07-11 00:19:34,401 INFO L280 TraceCheckUtils]: 22: Hoare triple {2762#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L630-4 {2762#true} is VALID [2020-07-11 00:19:34,401 INFO L280 TraceCheckUtils]: 23: Hoare triple {2762#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L630-5 {2762#true} is VALID [2020-07-11 00:19:34,402 INFO L280 TraceCheckUtils]: 24: Hoare triple {2762#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L630-6 {2762#true} is VALID [2020-07-11 00:19:34,402 INFO L280 TraceCheckUtils]: 25: Hoare triple {2762#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L630-7 {2762#true} is VALID [2020-07-11 00:19:34,402 INFO L280 TraceCheckUtils]: 26: Hoare triple {2762#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L634 {2762#true} is VALID [2020-07-11 00:19:34,402 INFO L280 TraceCheckUtils]: 27: Hoare triple {2762#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L634-1 {2762#true} is VALID [2020-07-11 00:19:34,403 INFO L280 TraceCheckUtils]: 28: Hoare triple {2762#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L634-2 {2762#true} is VALID [2020-07-11 00:19:34,403 INFO L280 TraceCheckUtils]: 29: Hoare triple {2762#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L634-3 {2762#true} is VALID [2020-07-11 00:19:34,403 INFO L280 TraceCheckUtils]: 30: Hoare triple {2762#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L634-4 {2762#true} is VALID [2020-07-11 00:19:34,403 INFO L280 TraceCheckUtils]: 31: Hoare triple {2762#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L634-5 {2762#true} is VALID [2020-07-11 00:19:34,404 INFO L280 TraceCheckUtils]: 32: Hoare triple {2762#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L638 {2762#true} is VALID [2020-07-11 00:19:34,404 INFO L280 TraceCheckUtils]: 33: Hoare triple {2762#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L638-1 {2762#true} is VALID [2020-07-11 00:19:34,404 INFO L280 TraceCheckUtils]: 34: Hoare triple {2762#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L638-2 {2762#true} is VALID [2020-07-11 00:19:34,405 INFO L280 TraceCheckUtils]: 35: Hoare triple {2762#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L638-3 {2762#true} is VALID [2020-07-11 00:19:34,405 INFO L280 TraceCheckUtils]: 36: Hoare triple {2762#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L642 {2762#true} is VALID [2020-07-11 00:19:34,405 INFO L280 TraceCheckUtils]: 37: Hoare triple {2762#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L642-1 {2762#true} is VALID [2020-07-11 00:19:34,405 INFO L280 TraceCheckUtils]: 38: Hoare triple {2762#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L642-2 {2762#true} is VALID [2020-07-11 00:19:34,406 INFO L280 TraceCheckUtils]: 39: Hoare triple {2762#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L883 {2762#true} is VALID [2020-07-11 00:19:34,406 INFO L280 TraceCheckUtils]: 40: Hoare triple {2762#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L887 {2762#true} is VALID [2020-07-11 00:19:34,406 INFO L280 TraceCheckUtils]: 41: Hoare triple {2762#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L887-1 {2762#true} is VALID [2020-07-11 00:19:34,406 INFO L280 TraceCheckUtils]: 42: Hoare triple {2762#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L887-2 {2762#true} is VALID [2020-07-11 00:19:34,406 INFO L280 TraceCheckUtils]: 43: Hoare triple {2762#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L887-3 {2762#true} is VALID [2020-07-11 00:19:34,407 INFO L280 TraceCheckUtils]: 44: Hoare triple {2762#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L891 {2762#true} is VALID [2020-07-11 00:19:34,407 INFO L280 TraceCheckUtils]: 45: Hoare triple {2762#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L891-1 {2762#true} is VALID [2020-07-11 00:19:34,407 INFO L280 TraceCheckUtils]: 46: Hoare triple {2762#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L891-2 {2762#true} is VALID [2020-07-11 00:19:34,407 INFO L280 TraceCheckUtils]: 47: Hoare triple {2762#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L891-3 {2762#true} is VALID [2020-07-11 00:19:34,407 INFO L280 TraceCheckUtils]: 48: Hoare triple {2762#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L891-4 {2762#true} is VALID [2020-07-11 00:19:34,407 INFO L280 TraceCheckUtils]: 49: Hoare triple {2762#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L895 {2762#true} is VALID [2020-07-11 00:19:34,408 INFO L280 TraceCheckUtils]: 50: Hoare triple {2762#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L895-1 {2762#true} is VALID [2020-07-11 00:19:34,408 INFO L280 TraceCheckUtils]: 51: Hoare triple {2762#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L895-2 {2762#true} is VALID [2020-07-11 00:19:34,408 INFO L280 TraceCheckUtils]: 52: Hoare triple {2762#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L895-3 {2762#true} is VALID [2020-07-11 00:19:34,408 INFO L280 TraceCheckUtils]: 53: Hoare triple {2762#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L895-4 {2762#true} is VALID [2020-07-11 00:19:34,408 INFO L280 TraceCheckUtils]: 54: Hoare triple {2762#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L895-5 {2762#true} is VALID [2020-07-11 00:19:34,410 INFO L280 TraceCheckUtils]: 55: Hoare triple {2762#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L895-6 {2762#true} is VALID [2020-07-11 00:19:34,410 INFO L280 TraceCheckUtils]: 56: Hoare triple {2762#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L895-7 {2762#true} is VALID [2020-07-11 00:19:34,410 INFO L280 TraceCheckUtils]: 57: Hoare triple {2762#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L899 {2762#true} is VALID [2020-07-11 00:19:34,410 INFO L280 TraceCheckUtils]: 58: Hoare triple {2762#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L899-1 {2762#true} is VALID [2020-07-11 00:19:34,411 INFO L280 TraceCheckUtils]: 59: Hoare triple {2762#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L899-2 {2762#true} is VALID [2020-07-11 00:19:34,411 INFO L280 TraceCheckUtils]: 60: Hoare triple {2762#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L899-3 {2762#true} is VALID [2020-07-11 00:19:34,411 INFO L280 TraceCheckUtils]: 61: Hoare triple {2762#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L903 {2762#true} is VALID [2020-07-11 00:19:34,411 INFO L280 TraceCheckUtils]: 62: Hoare triple {2762#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L903-1 {2762#true} is VALID [2020-07-11 00:19:34,411 INFO L280 TraceCheckUtils]: 63: Hoare triple {2762#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L903-2 {2762#true} is VALID [2020-07-11 00:19:34,411 INFO L280 TraceCheckUtils]: 64: Hoare triple {2762#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L903-3 {2762#true} is VALID [2020-07-11 00:19:34,412 INFO L280 TraceCheckUtils]: 65: Hoare triple {2762#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L903-4 {2762#true} is VALID [2020-07-11 00:19:34,412 INFO L280 TraceCheckUtils]: 66: Hoare triple {2762#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L907 {2762#true} is VALID [2020-07-11 00:19:34,412 INFO L280 TraceCheckUtils]: 67: Hoare triple {2762#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L907-1 {2762#true} is VALID [2020-07-11 00:19:34,412 INFO L280 TraceCheckUtils]: 68: Hoare triple {2762#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L907-2 {2762#true} is VALID [2020-07-11 00:19:34,412 INFO L280 TraceCheckUtils]: 69: Hoare triple {2762#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L907-3 {2762#true} is VALID [2020-07-11 00:19:34,413 INFO L280 TraceCheckUtils]: 70: Hoare triple {2762#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L909 {2762#true} is VALID [2020-07-11 00:19:34,413 INFO L280 TraceCheckUtils]: 71: Hoare triple {2762#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L909-1 {2762#true} is VALID [2020-07-11 00:19:34,413 INFO L280 TraceCheckUtils]: 72: Hoare triple {2762#true} ~head~0.base, ~head~0.offset := 0, 0; {2762#true} is VALID [2020-07-11 00:19:34,413 INFO L280 TraceCheckUtils]: 73: Hoare triple {2762#true} ~cleanupTimeShifts~0 := 4; {2762#true} is VALID [2020-07-11 00:19:34,413 INFO L280 TraceCheckUtils]: 74: Hoare triple {2762#true} ~switchedOnBeforeTS~0 := 0; {2762#true} is VALID [2020-07-11 00:19:34,414 INFO L280 TraceCheckUtils]: 75: Hoare triple {2762#true} ~waterLevel~0 := 1; {2762#true} is VALID [2020-07-11 00:19:34,414 INFO L280 TraceCheckUtils]: 76: Hoare triple {2762#true} ~methaneLevelCritical~0 := 0; {2762#true} is VALID [2020-07-11 00:19:34,414 INFO L280 TraceCheckUtils]: 77: Hoare triple {2762#true} ~pumpRunning~0 := 0; {2762#true} is VALID [2020-07-11 00:19:34,414 INFO L280 TraceCheckUtils]: 78: Hoare triple {2762#true} ~systemActive~0 := 1; {2762#true} is VALID [2020-07-11 00:19:34,414 INFO L280 TraceCheckUtils]: 79: Hoare triple {2762#true} assume true; {2762#true} is VALID [2020-07-11 00:19:34,415 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2762#true} {2762#true} #964#return; {2762#true} is VALID [2020-07-11 00:19:34,415 INFO L263 TraceCheckUtils]: 81: Hoare triple {2762#true} call #t~ret75 := main(); {2762#true} is VALID [2020-07-11 00:19:34,415 INFO L280 TraceCheckUtils]: 82: Hoare triple {2762#true} havoc ~retValue_acc~3; {2762#true} is VALID [2020-07-11 00:19:34,416 INFO L280 TraceCheckUtils]: 83: Hoare triple {2762#true} havoc ~tmp~3; {2762#true} is VALID [2020-07-11 00:19:34,416 INFO L263 TraceCheckUtils]: 84: Hoare triple {2762#true} call select_helpers(); {2762#true} is VALID [2020-07-11 00:19:34,416 INFO L280 TraceCheckUtils]: 85: Hoare triple {2762#true} assume true; {2762#true} is VALID [2020-07-11 00:19:34,416 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2762#true} {2762#true} #858#return; {2762#true} is VALID [2020-07-11 00:19:34,422 INFO L263 TraceCheckUtils]: 87: Hoare triple {2762#true} call select_features(); {2762#true} is VALID [2020-07-11 00:19:34,422 INFO L280 TraceCheckUtils]: 88: Hoare triple {2762#true} assume true; {2762#true} is VALID [2020-07-11 00:19:34,422 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2762#true} {2762#true} #860#return; {2762#true} is VALID [2020-07-11 00:19:34,423 INFO L263 TraceCheckUtils]: 90: Hoare triple {2762#true} call #t~ret35 := valid_product(); {2762#true} is VALID [2020-07-11 00:19:34,423 INFO L280 TraceCheckUtils]: 91: Hoare triple {2762#true} havoc ~retValue_acc~13; {2762#true} is VALID [2020-07-11 00:19:34,423 INFO L280 TraceCheckUtils]: 92: Hoare triple {2762#true} ~retValue_acc~13 := 1; {2762#true} is VALID [2020-07-11 00:19:34,423 INFO L280 TraceCheckUtils]: 93: Hoare triple {2762#true} #res := ~retValue_acc~13; {2762#true} is VALID [2020-07-11 00:19:34,423 INFO L280 TraceCheckUtils]: 94: Hoare triple {2762#true} assume true; {2762#true} is VALID [2020-07-11 00:19:34,424 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2762#true} {2762#true} #862#return; {2762#true} is VALID [2020-07-11 00:19:34,424 INFO L280 TraceCheckUtils]: 96: Hoare triple {2762#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {2762#true} is VALID [2020-07-11 00:19:34,424 INFO L280 TraceCheckUtils]: 97: Hoare triple {2762#true} ~tmp~3 := #t~ret35; {2762#true} is VALID [2020-07-11 00:19:34,424 INFO L280 TraceCheckUtils]: 98: Hoare triple {2762#true} havoc #t~ret35; {2762#true} is VALID [2020-07-11 00:19:34,424 INFO L280 TraceCheckUtils]: 99: Hoare triple {2762#true} assume 0 != ~tmp~3; {2762#true} is VALID [2020-07-11 00:19:34,425 INFO L263 TraceCheckUtils]: 100: Hoare triple {2762#true} call setup(); {2762#true} is VALID [2020-07-11 00:19:34,425 INFO L280 TraceCheckUtils]: 101: Hoare triple {2762#true} assume true; {2762#true} is VALID [2020-07-11 00:19:34,425 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2762#true} {2762#true} #864#return; {2762#true} is VALID [2020-07-11 00:19:34,425 INFO L263 TraceCheckUtils]: 103: Hoare triple {2762#true} call runTest(); {2762#true} is VALID [2020-07-11 00:19:34,428 INFO L263 TraceCheckUtils]: 104: Hoare triple {2762#true} call __utac_acc__Specification5_spec__1(); {2881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:19:34,429 INFO L280 TraceCheckUtils]: 105: Hoare triple {2881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2762#true} is VALID [2020-07-11 00:19:34,429 INFO L280 TraceCheckUtils]: 106: Hoare triple {2762#true} assume true; {2762#true} is VALID [2020-07-11 00:19:34,429 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2762#true} {2762#true} #954#return; {2762#true} is VALID [2020-07-11 00:19:34,429 INFO L263 TraceCheckUtils]: 108: Hoare triple {2762#true} call test(); {2762#true} is VALID [2020-07-11 00:19:34,429 INFO L280 TraceCheckUtils]: 109: Hoare triple {2762#true} havoc ~splverifierCounter~0; {2762#true} is VALID [2020-07-11 00:19:34,430 INFO L280 TraceCheckUtils]: 110: Hoare triple {2762#true} havoc ~tmp~5; {2762#true} is VALID [2020-07-11 00:19:34,430 INFO L280 TraceCheckUtils]: 111: Hoare triple {2762#true} havoc ~tmp___0~1; {2762#true} is VALID [2020-07-11 00:19:34,430 INFO L280 TraceCheckUtils]: 112: Hoare triple {2762#true} havoc ~tmp___1~0; {2762#true} is VALID [2020-07-11 00:19:34,433 INFO L280 TraceCheckUtils]: 113: Hoare triple {2762#true} havoc ~tmp___2~0; {2762#true} is VALID [2020-07-11 00:19:34,435 INFO L280 TraceCheckUtils]: 114: Hoare triple {2762#true} ~splverifierCounter~0 := 0; {2858#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-11 00:19:34,435 INFO L280 TraceCheckUtils]: 115: Hoare triple {2858#(= 0 test_~splverifierCounter~0)} assume !false; {2858#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-11 00:19:34,436 INFO L280 TraceCheckUtils]: 116: Hoare triple {2858#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2763#false} is VALID [2020-07-11 00:19:34,436 INFO L263 TraceCheckUtils]: 117: Hoare triple {2763#false} call cleanup(); {2763#false} is VALID [2020-07-11 00:19:34,436 INFO L280 TraceCheckUtils]: 118: Hoare triple {2763#false} havoc ~i~0; {2763#false} is VALID [2020-07-11 00:19:34,436 INFO L280 TraceCheckUtils]: 119: Hoare triple {2763#false} havoc ~__cil_tmp2~0; {2763#false} is VALID [2020-07-11 00:19:34,436 INFO L263 TraceCheckUtils]: 120: Hoare triple {2763#false} call timeShift(); {2763#false} is VALID [2020-07-11 00:19:34,437 INFO L263 TraceCheckUtils]: 121: Hoare triple {2763#false} call __utac_acc__Specification5_spec__2(); {2881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:19:34,437 INFO L263 TraceCheckUtils]: 122: Hoare triple {2881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret36 := isPumpRunning(); {2762#true} is VALID [2020-07-11 00:19:34,437 INFO L280 TraceCheckUtils]: 123: Hoare triple {2762#true} havoc ~retValue_acc~9; {2762#true} is VALID [2020-07-11 00:19:34,437 INFO L280 TraceCheckUtils]: 124: Hoare triple {2762#true} ~retValue_acc~9 := ~pumpRunning~0; {2762#true} is VALID [2020-07-11 00:19:34,437 INFO L280 TraceCheckUtils]: 125: Hoare triple {2762#true} #res := ~retValue_acc~9; {2762#true} is VALID [2020-07-11 00:19:34,438 INFO L280 TraceCheckUtils]: 126: Hoare triple {2762#true} assume true; {2762#true} is VALID [2020-07-11 00:19:34,438 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2762#true} {2881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {2762#true} is VALID [2020-07-11 00:19:34,438 INFO L280 TraceCheckUtils]: 128: Hoare triple {2762#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {2762#true} is VALID [2020-07-11 00:19:34,442 INFO L280 TraceCheckUtils]: 129: Hoare triple {2762#true} ~switchedOnBeforeTS~0 := #t~ret36; {2762#true} is VALID [2020-07-11 00:19:34,443 INFO L280 TraceCheckUtils]: 130: Hoare triple {2762#true} havoc #t~ret36; {2762#true} is VALID [2020-07-11 00:19:34,443 INFO L280 TraceCheckUtils]: 131: Hoare triple {2762#true} assume true; {2762#true} is VALID [2020-07-11 00:19:34,443 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2762#true} {2763#false} #924#return; {2763#false} is VALID [2020-07-11 00:19:34,443 INFO L280 TraceCheckUtils]: 133: Hoare triple {2763#false} assume !(0 != ~pumpRunning~0); {2763#false} is VALID [2020-07-11 00:19:34,443 INFO L280 TraceCheckUtils]: 134: Hoare triple {2763#false} assume !(0 != ~systemActive~0); {2763#false} is VALID [2020-07-11 00:19:34,444 INFO L263 TraceCheckUtils]: 135: Hoare triple {2763#false} call __utac_acc__Specification5_spec__3(); {2763#false} is VALID [2020-07-11 00:19:34,444 INFO L280 TraceCheckUtils]: 136: Hoare triple {2763#false} havoc ~tmp~4; {2763#false} is VALID [2020-07-11 00:19:34,444 INFO L280 TraceCheckUtils]: 137: Hoare triple {2763#false} havoc ~tmp___0~0; {2763#false} is VALID [2020-07-11 00:19:34,444 INFO L263 TraceCheckUtils]: 138: Hoare triple {2763#false} call #t~ret37 := getWaterLevel(); {2762#true} is VALID [2020-07-11 00:19:34,444 INFO L280 TraceCheckUtils]: 139: Hoare triple {2762#true} havoc ~retValue_acc~5; {2762#true} is VALID [2020-07-11 00:19:34,445 INFO L280 TraceCheckUtils]: 140: Hoare triple {2762#true} ~retValue_acc~5 := ~waterLevel~0; {2762#true} is VALID [2020-07-11 00:19:34,445 INFO L280 TraceCheckUtils]: 141: Hoare triple {2762#true} #res := ~retValue_acc~5; {2762#true} is VALID [2020-07-11 00:19:34,445 INFO L280 TraceCheckUtils]: 142: Hoare triple {2762#true} assume true; {2762#true} is VALID [2020-07-11 00:19:34,445 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2762#true} {2763#false} #946#return; {2763#false} is VALID [2020-07-11 00:19:34,445 INFO L280 TraceCheckUtils]: 144: Hoare triple {2763#false} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {2763#false} is VALID [2020-07-11 00:19:34,445 INFO L280 TraceCheckUtils]: 145: Hoare triple {2763#false} ~tmp~4 := #t~ret37; {2763#false} is VALID [2020-07-11 00:19:34,446 INFO L280 TraceCheckUtils]: 146: Hoare triple {2763#false} havoc #t~ret37; {2763#false} is VALID [2020-07-11 00:19:34,446 INFO L280 TraceCheckUtils]: 147: Hoare triple {2763#false} assume 2 != ~tmp~4; {2763#false} is VALID [2020-07-11 00:19:34,446 INFO L263 TraceCheckUtils]: 148: Hoare triple {2763#false} call #t~ret38 := isPumpRunning(); {2762#true} is VALID [2020-07-11 00:19:34,451 INFO L280 TraceCheckUtils]: 149: Hoare triple {2762#true} havoc ~retValue_acc~9; {2762#true} is VALID [2020-07-11 00:19:34,452 INFO L280 TraceCheckUtils]: 150: Hoare triple {2762#true} ~retValue_acc~9 := ~pumpRunning~0; {2762#true} is VALID [2020-07-11 00:19:34,452 INFO L280 TraceCheckUtils]: 151: Hoare triple {2762#true} #res := ~retValue_acc~9; {2762#true} is VALID [2020-07-11 00:19:34,452 INFO L280 TraceCheckUtils]: 152: Hoare triple {2762#true} assume true; {2762#true} is VALID [2020-07-11 00:19:34,452 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2762#true} {2763#false} #948#return; {2763#false} is VALID [2020-07-11 00:19:34,452 INFO L280 TraceCheckUtils]: 154: Hoare triple {2763#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {2763#false} is VALID [2020-07-11 00:19:34,453 INFO L280 TraceCheckUtils]: 155: Hoare triple {2763#false} ~tmp___0~0 := #t~ret38; {2763#false} is VALID [2020-07-11 00:19:34,453 INFO L280 TraceCheckUtils]: 156: Hoare triple {2763#false} havoc #t~ret38; {2763#false} is VALID [2020-07-11 00:19:34,453 INFO L280 TraceCheckUtils]: 157: Hoare triple {2763#false} assume 0 != ~tmp___0~0; {2763#false} is VALID [2020-07-11 00:19:34,453 INFO L280 TraceCheckUtils]: 158: Hoare triple {2763#false} assume 0 == ~switchedOnBeforeTS~0; {2763#false} is VALID [2020-07-11 00:19:34,453 INFO L263 TraceCheckUtils]: 159: Hoare triple {2763#false} call __automaton_fail(); {2763#false} is VALID [2020-07-11 00:19:34,453 INFO L280 TraceCheckUtils]: 160: Hoare triple {2763#false} assume !false; {2763#false} is VALID [2020-07-11 00:19:34,480 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 00:19:34,481 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1540341629] [2020-07-11 00:19:34,481 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:19:34,481 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-11 00:19:34,482 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [217787072] [2020-07-11 00:19:34,483 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-11 00:19:34,484 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:19:34,484 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-11 00:19:34,664 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 00:19:34,665 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-11 00:19:34,665 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:19:34,665 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-11 00:19:34,665 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-11 00:19:34,666 INFO L87 Difference]: Start difference. First operand 284 states and 310 transitions. Second operand 5 states. [2020-07-11 00:19:36,828 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:19:44,371 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:19:44,371 INFO L93 Difference]: Finished difference Result 451 states and 510 transitions. [2020-07-11 00:19:44,371 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-11 00:19:44,371 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-11 00:19:44,372 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:19:44,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 00:19:44,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 510 transitions. [2020-07-11 00:19:44,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 00:19:44,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 510 transitions. [2020-07-11 00:19:44,391 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 510 transitions. [2020-07-11 00:19:45,804 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 510 edges. 510 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:19:45,816 INFO L225 Difference]: With dead ends: 451 [2020-07-11 00:19:45,816 INFO L226 Difference]: Without dead ends: 322 [2020-07-11 00:19:45,818 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-11 00:19:45,819 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 322 states. [2020-07-11 00:19:50,421 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 322 to 274. [2020-07-11 00:19:50,421 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:19:50,422 INFO L82 GeneralOperation]: Start isEquivalent. First operand 322 states. Second operand 274 states. [2020-07-11 00:19:50,422 INFO L74 IsIncluded]: Start isIncluded. First operand 322 states. Second operand 274 states. [2020-07-11 00:19:50,422 INFO L87 Difference]: Start difference. First operand 322 states. Second operand 274 states. [2020-07-11 00:19:50,437 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:19:50,437 INFO L93 Difference]: Finished difference Result 322 states and 363 transitions. [2020-07-11 00:19:50,438 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 363 transitions. [2020-07-11 00:19:50,439 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:19:50,439 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:19:50,439 INFO L74 IsIncluded]: Start isIncluded. First operand 274 states. Second operand 322 states. [2020-07-11 00:19:50,439 INFO L87 Difference]: Start difference. First operand 274 states. Second operand 322 states. [2020-07-11 00:19:50,454 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:19:50,454 INFO L93 Difference]: Finished difference Result 322 states and 363 transitions. [2020-07-11 00:19:50,454 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 363 transitions. [2020-07-11 00:19:50,456 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:19:50,456 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:19:50,456 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:19:50,456 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:19:50,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 274 states. [2020-07-11 00:19:50,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 274 states and 297 transitions. [2020-07-11 00:19:50,467 INFO L78 Accepts]: Start accepts. Automaton has 274 states and 297 transitions. Word has length 161 [2020-07-11 00:19:50,467 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:19:50,468 INFO L479 AbstractCegarLoop]: Abstraction has 274 states and 297 transitions. [2020-07-11 00:19:50,468 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-11 00:19:50,468 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 274 states and 297 transitions. [2020-07-11 00:19:51,628 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 297 edges. 297 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:19:51,628 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 297 transitions. [2020-07-11 00:19:51,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-11 00:19:51,632 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:19:51,633 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 00:19:51,633 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-11 00:19:51,633 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:19:51,633 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:19:51,633 INFO L82 PathProgramCache]: Analyzing trace with hash 528058329, now seen corresponding path program 1 times [2020-07-11 00:19:51,634 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:19:51,634 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [754948569] [2020-07-11 00:19:51,634 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:19:51,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:52,063 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:19:52,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:52,141 INFO L280 TraceCheckUtils]: 0: Hoare triple {5110#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4987#true} is VALID [2020-07-11 00:19:52,142 INFO L280 TraceCheckUtils]: 1: Hoare triple {4987#true} #valid := #valid[0 := 0]; {4987#true} is VALID [2020-07-11 00:19:52,142 INFO L280 TraceCheckUtils]: 2: Hoare triple {4987#true} assume 0 < #StackHeapBarrier; {4987#true} is VALID [2020-07-11 00:19:52,142 INFO L280 TraceCheckUtils]: 3: Hoare triple {4987#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {4987#true} is VALID [2020-07-11 00:19:52,142 INFO L280 TraceCheckUtils]: 4: Hoare triple {4987#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {4987#true} is VALID [2020-07-11 00:19:52,142 INFO L280 TraceCheckUtils]: 5: Hoare triple {4987#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {4987#true} is VALID [2020-07-11 00:19:52,143 INFO L280 TraceCheckUtils]: 6: Hoare triple {4987#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {4987#true} is VALID [2020-07-11 00:19:52,143 INFO L280 TraceCheckUtils]: 7: Hoare triple {4987#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {4987#true} is VALID [2020-07-11 00:19:52,143 INFO L280 TraceCheckUtils]: 8: Hoare triple {4987#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {4987#true} is VALID [2020-07-11 00:19:52,143 INFO L280 TraceCheckUtils]: 9: Hoare triple {4987#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {4987#true} is VALID [2020-07-11 00:19:52,143 INFO L280 TraceCheckUtils]: 10: Hoare triple {4987#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {4987#true} is VALID [2020-07-11 00:19:52,144 INFO L280 TraceCheckUtils]: 11: Hoare triple {4987#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {4987#true} is VALID [2020-07-11 00:19:52,144 INFO L280 TraceCheckUtils]: 12: Hoare triple {4987#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {4987#true} is VALID [2020-07-11 00:19:52,144 INFO L280 TraceCheckUtils]: 13: Hoare triple {4987#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {4987#true} is VALID [2020-07-11 00:19:52,144 INFO L280 TraceCheckUtils]: 14: Hoare triple {4987#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {4987#true} is VALID [2020-07-11 00:19:52,144 INFO L280 TraceCheckUtils]: 15: Hoare triple {4987#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {4987#true} is VALID [2020-07-11 00:19:52,145 INFO L280 TraceCheckUtils]: 16: Hoare triple {4987#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L629 {4987#true} is VALID [2020-07-11 00:19:52,145 INFO L280 TraceCheckUtils]: 17: Hoare triple {4987#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L630 {4987#true} is VALID [2020-07-11 00:19:52,145 INFO L280 TraceCheckUtils]: 18: Hoare triple {4987#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L630-1 {4987#true} is VALID [2020-07-11 00:19:52,145 INFO L280 TraceCheckUtils]: 19: Hoare triple {4987#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L630-2 {4987#true} is VALID [2020-07-11 00:19:52,145 INFO L280 TraceCheckUtils]: 20: Hoare triple {4987#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L630-3 {4987#true} is VALID [2020-07-11 00:19:52,146 INFO L280 TraceCheckUtils]: 21: Hoare triple {4987#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L630-4 {4987#true} is VALID [2020-07-11 00:19:52,146 INFO L280 TraceCheckUtils]: 22: Hoare triple {4987#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L630-5 {4987#true} is VALID [2020-07-11 00:19:52,146 INFO L280 TraceCheckUtils]: 23: Hoare triple {4987#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L630-6 {4987#true} is VALID [2020-07-11 00:19:52,146 INFO L280 TraceCheckUtils]: 24: Hoare triple {4987#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L630-7 {4987#true} is VALID [2020-07-11 00:19:52,146 INFO L280 TraceCheckUtils]: 25: Hoare triple {4987#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L634 {4987#true} is VALID [2020-07-11 00:19:52,147 INFO L280 TraceCheckUtils]: 26: Hoare triple {4987#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L634-1 {4987#true} is VALID [2020-07-11 00:19:52,147 INFO L280 TraceCheckUtils]: 27: Hoare triple {4987#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L634-2 {4987#true} is VALID [2020-07-11 00:19:52,147 INFO L280 TraceCheckUtils]: 28: Hoare triple {4987#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L634-3 {4987#true} is VALID [2020-07-11 00:19:52,147 INFO L280 TraceCheckUtils]: 29: Hoare triple {4987#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L634-4 {4987#true} is VALID [2020-07-11 00:19:52,147 INFO L280 TraceCheckUtils]: 30: Hoare triple {4987#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L634-5 {4987#true} is VALID [2020-07-11 00:19:52,148 INFO L280 TraceCheckUtils]: 31: Hoare triple {4987#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L638 {4987#true} is VALID [2020-07-11 00:19:52,148 INFO L280 TraceCheckUtils]: 32: Hoare triple {4987#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L638-1 {4987#true} is VALID [2020-07-11 00:19:52,148 INFO L280 TraceCheckUtils]: 33: Hoare triple {4987#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L638-2 {4987#true} is VALID [2020-07-11 00:19:52,148 INFO L280 TraceCheckUtils]: 34: Hoare triple {4987#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L638-3 {4987#true} is VALID [2020-07-11 00:19:52,148 INFO L280 TraceCheckUtils]: 35: Hoare triple {4987#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L642 {4987#true} is VALID [2020-07-11 00:19:52,149 INFO L280 TraceCheckUtils]: 36: Hoare triple {4987#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L642-1 {4987#true} is VALID [2020-07-11 00:19:52,149 INFO L280 TraceCheckUtils]: 37: Hoare triple {4987#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L642-2 {4987#true} is VALID [2020-07-11 00:19:52,149 INFO L280 TraceCheckUtils]: 38: Hoare triple {4987#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L883 {4987#true} is VALID [2020-07-11 00:19:52,149 INFO L280 TraceCheckUtils]: 39: Hoare triple {4987#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L887 {4987#true} is VALID [2020-07-11 00:19:52,149 INFO L280 TraceCheckUtils]: 40: Hoare triple {4987#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L887-1 {4987#true} is VALID [2020-07-11 00:19:52,150 INFO L280 TraceCheckUtils]: 41: Hoare triple {4987#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L887-2 {4987#true} is VALID [2020-07-11 00:19:52,150 INFO L280 TraceCheckUtils]: 42: Hoare triple {4987#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L887-3 {4987#true} is VALID [2020-07-11 00:19:52,150 INFO L280 TraceCheckUtils]: 43: Hoare triple {4987#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L891 {4987#true} is VALID [2020-07-11 00:19:52,150 INFO L280 TraceCheckUtils]: 44: Hoare triple {4987#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L891-1 {4987#true} is VALID [2020-07-11 00:19:52,150 INFO L280 TraceCheckUtils]: 45: Hoare triple {4987#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L891-2 {4987#true} is VALID [2020-07-11 00:19:52,151 INFO L280 TraceCheckUtils]: 46: Hoare triple {4987#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L891-3 {4987#true} is VALID [2020-07-11 00:19:52,151 INFO L280 TraceCheckUtils]: 47: Hoare triple {4987#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L891-4 {4987#true} is VALID [2020-07-11 00:19:52,151 INFO L280 TraceCheckUtils]: 48: Hoare triple {4987#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L895 {4987#true} is VALID [2020-07-11 00:19:52,151 INFO L280 TraceCheckUtils]: 49: Hoare triple {4987#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L895-1 {4987#true} is VALID [2020-07-11 00:19:52,151 INFO L280 TraceCheckUtils]: 50: Hoare triple {4987#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L895-2 {4987#true} is VALID [2020-07-11 00:19:52,152 INFO L280 TraceCheckUtils]: 51: Hoare triple {4987#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L895-3 {4987#true} is VALID [2020-07-11 00:19:52,152 INFO L280 TraceCheckUtils]: 52: Hoare triple {4987#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L895-4 {4987#true} is VALID [2020-07-11 00:19:52,152 INFO L280 TraceCheckUtils]: 53: Hoare triple {4987#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L895-5 {4987#true} is VALID [2020-07-11 00:19:52,152 INFO L280 TraceCheckUtils]: 54: Hoare triple {4987#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L895-6 {4987#true} is VALID [2020-07-11 00:19:52,152 INFO L280 TraceCheckUtils]: 55: Hoare triple {4987#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L895-7 {4987#true} is VALID [2020-07-11 00:19:52,152 INFO L280 TraceCheckUtils]: 56: Hoare triple {4987#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L899 {4987#true} is VALID [2020-07-11 00:19:52,153 INFO L280 TraceCheckUtils]: 57: Hoare triple {4987#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L899-1 {4987#true} is VALID [2020-07-11 00:19:52,153 INFO L280 TraceCheckUtils]: 58: Hoare triple {4987#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L899-2 {4987#true} is VALID [2020-07-11 00:19:52,153 INFO L280 TraceCheckUtils]: 59: Hoare triple {4987#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L899-3 {4987#true} is VALID [2020-07-11 00:19:52,153 INFO L280 TraceCheckUtils]: 60: Hoare triple {4987#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L903 {4987#true} is VALID [2020-07-11 00:19:52,153 INFO L280 TraceCheckUtils]: 61: Hoare triple {4987#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L903-1 {4987#true} is VALID [2020-07-11 00:19:52,154 INFO L280 TraceCheckUtils]: 62: Hoare triple {4987#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L903-2 {4987#true} is VALID [2020-07-11 00:19:52,154 INFO L280 TraceCheckUtils]: 63: Hoare triple {4987#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L903-3 {4987#true} is VALID [2020-07-11 00:19:52,154 INFO L280 TraceCheckUtils]: 64: Hoare triple {4987#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L903-4 {4987#true} is VALID [2020-07-11 00:19:52,154 INFO L280 TraceCheckUtils]: 65: Hoare triple {4987#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L907 {4987#true} is VALID [2020-07-11 00:19:52,154 INFO L280 TraceCheckUtils]: 66: Hoare triple {4987#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L907-1 {4987#true} is VALID [2020-07-11 00:19:52,155 INFO L280 TraceCheckUtils]: 67: Hoare triple {4987#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L907-2 {4987#true} is VALID [2020-07-11 00:19:52,155 INFO L280 TraceCheckUtils]: 68: Hoare triple {4987#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L907-3 {4987#true} is VALID [2020-07-11 00:19:52,155 INFO L280 TraceCheckUtils]: 69: Hoare triple {4987#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L909 {4987#true} is VALID [2020-07-11 00:19:52,155 INFO L280 TraceCheckUtils]: 70: Hoare triple {4987#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L909-1 {4987#true} is VALID [2020-07-11 00:19:52,155 INFO L280 TraceCheckUtils]: 71: Hoare triple {4987#true} ~head~0.base, ~head~0.offset := 0, 0; {4987#true} is VALID [2020-07-11 00:19:52,156 INFO L280 TraceCheckUtils]: 72: Hoare triple {4987#true} ~cleanupTimeShifts~0 := 4; {4987#true} is VALID [2020-07-11 00:19:52,156 INFO L280 TraceCheckUtils]: 73: Hoare triple {4987#true} ~switchedOnBeforeTS~0 := 0; {4987#true} is VALID [2020-07-11 00:19:52,156 INFO L280 TraceCheckUtils]: 74: Hoare triple {4987#true} ~waterLevel~0 := 1; {4987#true} is VALID [2020-07-11 00:19:52,156 INFO L280 TraceCheckUtils]: 75: Hoare triple {4987#true} ~methaneLevelCritical~0 := 0; {4987#true} is VALID [2020-07-11 00:19:52,156 INFO L280 TraceCheckUtils]: 76: Hoare triple {4987#true} ~pumpRunning~0 := 0; {4987#true} is VALID [2020-07-11 00:19:52,156 INFO L280 TraceCheckUtils]: 77: Hoare triple {4987#true} ~systemActive~0 := 1; {4987#true} is VALID [2020-07-11 00:19:52,157 INFO L280 TraceCheckUtils]: 78: Hoare triple {4987#true} assume true; {4987#true} is VALID [2020-07-11 00:19:52,158 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4987#true} {4987#true} #964#return; {4987#true} is VALID [2020-07-11 00:19:52,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:52,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {4987#true} assume true; {4987#true} is VALID [2020-07-11 00:19:52,171 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4987#true} {4987#true} #858#return; {4987#true} is VALID [2020-07-11 00:19:52,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:52,174 INFO L280 TraceCheckUtils]: 0: Hoare triple {4987#true} assume true; {4987#true} is VALID [2020-07-11 00:19:52,174 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4987#true} {4987#true} #860#return; {4987#true} is VALID [2020-07-11 00:19:52,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:52,222 INFO L280 TraceCheckUtils]: 0: Hoare triple {4987#true} havoc ~retValue_acc~13; {4987#true} is VALID [2020-07-11 00:19:52,222 INFO L280 TraceCheckUtils]: 1: Hoare triple {4987#true} ~retValue_acc~13 := 1; {5111#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-11 00:19:52,223 INFO L280 TraceCheckUtils]: 2: Hoare triple {5111#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {5112#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:19:52,224 INFO L280 TraceCheckUtils]: 3: Hoare triple {5112#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5112#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:19:52,224 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5112#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4987#true} #862#return; {5078#(= |main_#t~ret35| 1)} is VALID [2020-07-11 00:19:52,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:52,227 INFO L280 TraceCheckUtils]: 0: Hoare triple {4987#true} assume true; {4987#true} is VALID [2020-07-11 00:19:52,227 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4987#true} {4987#true} #864#return; {4987#true} is VALID [2020-07-11 00:19:52,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:52,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {5113#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4987#true} is VALID [2020-07-11 00:19:52,247 INFO L280 TraceCheckUtils]: 1: Hoare triple {4987#true} assume true; {4987#true} is VALID [2020-07-11 00:19:52,247 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4987#true} {4987#true} #954#return; {4987#true} is VALID [2020-07-11 00:19:52,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:52,281 INFO L280 TraceCheckUtils]: 0: Hoare triple {5114#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5115#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:19:52,281 INFO L280 TraceCheckUtils]: 1: Hoare triple {5115#(<= 1 ~systemActive~0)} assume true; {5115#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:19:52,283 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5115#(<= 1 ~systemActive~0)} {4987#true} #914#return; {5088#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:19:52,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:52,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:52,296 INFO L280 TraceCheckUtils]: 0: Hoare triple {4987#true} havoc ~retValue_acc~9; {4987#true} is VALID [2020-07-11 00:19:52,297 INFO L280 TraceCheckUtils]: 1: Hoare triple {4987#true} ~retValue_acc~9 := ~pumpRunning~0; {4987#true} is VALID [2020-07-11 00:19:52,297 INFO L280 TraceCheckUtils]: 2: Hoare triple {4987#true} #res := ~retValue_acc~9; {4987#true} is VALID [2020-07-11 00:19:52,297 INFO L280 TraceCheckUtils]: 3: Hoare triple {4987#true} assume true; {4987#true} is VALID [2020-07-11 00:19:52,297 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4987#true} {5113#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {4987#true} is VALID [2020-07-11 00:19:52,298 INFO L263 TraceCheckUtils]: 0: Hoare triple {5113#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret36 := isPumpRunning(); {4987#true} is VALID [2020-07-11 00:19:52,298 INFO L280 TraceCheckUtils]: 1: Hoare triple {4987#true} havoc ~retValue_acc~9; {4987#true} is VALID [2020-07-11 00:19:52,298 INFO L280 TraceCheckUtils]: 2: Hoare triple {4987#true} ~retValue_acc~9 := ~pumpRunning~0; {4987#true} is VALID [2020-07-11 00:19:52,298 INFO L280 TraceCheckUtils]: 3: Hoare triple {4987#true} #res := ~retValue_acc~9; {4987#true} is VALID [2020-07-11 00:19:52,298 INFO L280 TraceCheckUtils]: 4: Hoare triple {4987#true} assume true; {4987#true} is VALID [2020-07-11 00:19:52,299 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4987#true} {5113#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {4987#true} is VALID [2020-07-11 00:19:52,299 INFO L280 TraceCheckUtils]: 6: Hoare triple {4987#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {4987#true} is VALID [2020-07-11 00:19:52,299 INFO L280 TraceCheckUtils]: 7: Hoare triple {4987#true} ~switchedOnBeforeTS~0 := #t~ret36; {4987#true} is VALID [2020-07-11 00:19:52,299 INFO L280 TraceCheckUtils]: 8: Hoare triple {4987#true} havoc #t~ret36; {4987#true} is VALID [2020-07-11 00:19:52,299 INFO L280 TraceCheckUtils]: 9: Hoare triple {4987#true} assume true; {4987#true} is VALID [2020-07-11 00:19:52,300 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {4987#true} {5088#(not (= 0 ~systemActive~0))} #924#return; {5088#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:19:52,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:52,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {4987#true} havoc ~retValue_acc~5; {4987#true} is VALID [2020-07-11 00:19:52,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {4987#true} ~retValue_acc~5 := ~waterLevel~0; {4987#true} is VALID [2020-07-11 00:19:52,304 INFO L280 TraceCheckUtils]: 2: Hoare triple {4987#true} #res := ~retValue_acc~5; {4987#true} is VALID [2020-07-11 00:19:52,304 INFO L280 TraceCheckUtils]: 3: Hoare triple {4987#true} assume true; {4987#true} is VALID [2020-07-11 00:19:52,304 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4987#true} {4988#false} #946#return; {4988#false} is VALID [2020-07-11 00:19:52,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:52,307 INFO L280 TraceCheckUtils]: 0: Hoare triple {4987#true} havoc ~retValue_acc~9; {4987#true} is VALID [2020-07-11 00:19:52,307 INFO L280 TraceCheckUtils]: 1: Hoare triple {4987#true} ~retValue_acc~9 := ~pumpRunning~0; {4987#true} is VALID [2020-07-11 00:19:52,307 INFO L280 TraceCheckUtils]: 2: Hoare triple {4987#true} #res := ~retValue_acc~9; {4987#true} is VALID [2020-07-11 00:19:52,308 INFO L280 TraceCheckUtils]: 3: Hoare triple {4987#true} assume true; {4987#true} is VALID [2020-07-11 00:19:52,308 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4987#true} {4988#false} #948#return; {4988#false} is VALID [2020-07-11 00:19:52,313 INFO L263 TraceCheckUtils]: 0: Hoare triple {4987#true} call ULTIMATE.init(); {5110#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:19:52,313 INFO L280 TraceCheckUtils]: 1: Hoare triple {5110#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4987#true} is VALID [2020-07-11 00:19:52,313 INFO L280 TraceCheckUtils]: 2: Hoare triple {4987#true} #valid := #valid[0 := 0]; {4987#true} is VALID [2020-07-11 00:19:52,313 INFO L280 TraceCheckUtils]: 3: Hoare triple {4987#true} assume 0 < #StackHeapBarrier; {4987#true} is VALID [2020-07-11 00:19:52,313 INFO L280 TraceCheckUtils]: 4: Hoare triple {4987#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {4987#true} is VALID [2020-07-11 00:19:52,314 INFO L280 TraceCheckUtils]: 5: Hoare triple {4987#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {4987#true} is VALID [2020-07-11 00:19:52,314 INFO L280 TraceCheckUtils]: 6: Hoare triple {4987#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {4987#true} is VALID [2020-07-11 00:19:52,314 INFO L280 TraceCheckUtils]: 7: Hoare triple {4987#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {4987#true} is VALID [2020-07-11 00:19:52,314 INFO L280 TraceCheckUtils]: 8: Hoare triple {4987#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {4987#true} is VALID [2020-07-11 00:19:52,314 INFO L280 TraceCheckUtils]: 9: Hoare triple {4987#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {4987#true} is VALID [2020-07-11 00:19:52,315 INFO L280 TraceCheckUtils]: 10: Hoare triple {4987#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {4987#true} is VALID [2020-07-11 00:19:52,315 INFO L280 TraceCheckUtils]: 11: Hoare triple {4987#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {4987#true} is VALID [2020-07-11 00:19:52,315 INFO L280 TraceCheckUtils]: 12: Hoare triple {4987#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {4987#true} is VALID [2020-07-11 00:19:52,315 INFO L280 TraceCheckUtils]: 13: Hoare triple {4987#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {4987#true} is VALID [2020-07-11 00:19:52,315 INFO L280 TraceCheckUtils]: 14: Hoare triple {4987#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {4987#true} is VALID [2020-07-11 00:19:52,315 INFO L280 TraceCheckUtils]: 15: Hoare triple {4987#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {4987#true} is VALID [2020-07-11 00:19:52,316 INFO L280 TraceCheckUtils]: 16: Hoare triple {4987#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {4987#true} is VALID [2020-07-11 00:19:52,316 INFO L280 TraceCheckUtils]: 17: Hoare triple {4987#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L629 {4987#true} is VALID [2020-07-11 00:19:52,316 INFO L280 TraceCheckUtils]: 18: Hoare triple {4987#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L630 {4987#true} is VALID [2020-07-11 00:19:52,316 INFO L280 TraceCheckUtils]: 19: Hoare triple {4987#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L630-1 {4987#true} is VALID [2020-07-11 00:19:52,316 INFO L280 TraceCheckUtils]: 20: Hoare triple {4987#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L630-2 {4987#true} is VALID [2020-07-11 00:19:52,317 INFO L280 TraceCheckUtils]: 21: Hoare triple {4987#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L630-3 {4987#true} is VALID [2020-07-11 00:19:52,317 INFO L280 TraceCheckUtils]: 22: Hoare triple {4987#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L630-4 {4987#true} is VALID [2020-07-11 00:19:52,317 INFO L280 TraceCheckUtils]: 23: Hoare triple {4987#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L630-5 {4987#true} is VALID [2020-07-11 00:19:52,317 INFO L280 TraceCheckUtils]: 24: Hoare triple {4987#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L630-6 {4987#true} is VALID [2020-07-11 00:19:52,317 INFO L280 TraceCheckUtils]: 25: Hoare triple {4987#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L630-7 {4987#true} is VALID [2020-07-11 00:19:52,317 INFO L280 TraceCheckUtils]: 26: Hoare triple {4987#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L634 {4987#true} is VALID [2020-07-11 00:19:52,318 INFO L280 TraceCheckUtils]: 27: Hoare triple {4987#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L634-1 {4987#true} is VALID [2020-07-11 00:19:52,318 INFO L280 TraceCheckUtils]: 28: Hoare triple {4987#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L634-2 {4987#true} is VALID [2020-07-11 00:19:52,318 INFO L280 TraceCheckUtils]: 29: Hoare triple {4987#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L634-3 {4987#true} is VALID [2020-07-11 00:19:52,318 INFO L280 TraceCheckUtils]: 30: Hoare triple {4987#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L634-4 {4987#true} is VALID [2020-07-11 00:19:52,318 INFO L280 TraceCheckUtils]: 31: Hoare triple {4987#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L634-5 {4987#true} is VALID [2020-07-11 00:19:52,318 INFO L280 TraceCheckUtils]: 32: Hoare triple {4987#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L638 {4987#true} is VALID [2020-07-11 00:19:52,319 INFO L280 TraceCheckUtils]: 33: Hoare triple {4987#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L638-1 {4987#true} is VALID [2020-07-11 00:19:52,319 INFO L280 TraceCheckUtils]: 34: Hoare triple {4987#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L638-2 {4987#true} is VALID [2020-07-11 00:19:52,319 INFO L280 TraceCheckUtils]: 35: Hoare triple {4987#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L638-3 {4987#true} is VALID [2020-07-11 00:19:52,319 INFO L280 TraceCheckUtils]: 36: Hoare triple {4987#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L642 {4987#true} is VALID [2020-07-11 00:19:52,319 INFO L280 TraceCheckUtils]: 37: Hoare triple {4987#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L642-1 {4987#true} is VALID [2020-07-11 00:19:52,320 INFO L280 TraceCheckUtils]: 38: Hoare triple {4987#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L642-2 {4987#true} is VALID [2020-07-11 00:19:52,320 INFO L280 TraceCheckUtils]: 39: Hoare triple {4987#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L883 {4987#true} is VALID [2020-07-11 00:19:52,320 INFO L280 TraceCheckUtils]: 40: Hoare triple {4987#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L887 {4987#true} is VALID [2020-07-11 00:19:52,320 INFO L280 TraceCheckUtils]: 41: Hoare triple {4987#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L887-1 {4987#true} is VALID [2020-07-11 00:19:52,320 INFO L280 TraceCheckUtils]: 42: Hoare triple {4987#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L887-2 {4987#true} is VALID [2020-07-11 00:19:52,320 INFO L280 TraceCheckUtils]: 43: Hoare triple {4987#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L887-3 {4987#true} is VALID [2020-07-11 00:19:52,321 INFO L280 TraceCheckUtils]: 44: Hoare triple {4987#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L891 {4987#true} is VALID [2020-07-11 00:19:52,321 INFO L280 TraceCheckUtils]: 45: Hoare triple {4987#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L891-1 {4987#true} is VALID [2020-07-11 00:19:52,321 INFO L280 TraceCheckUtils]: 46: Hoare triple {4987#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L891-2 {4987#true} is VALID [2020-07-11 00:19:52,321 INFO L280 TraceCheckUtils]: 47: Hoare triple {4987#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L891-3 {4987#true} is VALID [2020-07-11 00:19:52,321 INFO L280 TraceCheckUtils]: 48: Hoare triple {4987#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L891-4 {4987#true} is VALID [2020-07-11 00:19:52,321 INFO L280 TraceCheckUtils]: 49: Hoare triple {4987#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L895 {4987#true} is VALID [2020-07-11 00:19:52,322 INFO L280 TraceCheckUtils]: 50: Hoare triple {4987#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L895-1 {4987#true} is VALID [2020-07-11 00:19:52,322 INFO L280 TraceCheckUtils]: 51: Hoare triple {4987#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L895-2 {4987#true} is VALID [2020-07-11 00:19:52,322 INFO L280 TraceCheckUtils]: 52: Hoare triple {4987#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L895-3 {4987#true} is VALID [2020-07-11 00:19:52,322 INFO L280 TraceCheckUtils]: 53: Hoare triple {4987#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L895-4 {4987#true} is VALID [2020-07-11 00:19:52,322 INFO L280 TraceCheckUtils]: 54: Hoare triple {4987#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L895-5 {4987#true} is VALID [2020-07-11 00:19:52,322 INFO L280 TraceCheckUtils]: 55: Hoare triple {4987#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L895-6 {4987#true} is VALID [2020-07-11 00:19:52,323 INFO L280 TraceCheckUtils]: 56: Hoare triple {4987#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L895-7 {4987#true} is VALID [2020-07-11 00:19:52,323 INFO L280 TraceCheckUtils]: 57: Hoare triple {4987#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L899 {4987#true} is VALID [2020-07-11 00:19:52,323 INFO L280 TraceCheckUtils]: 58: Hoare triple {4987#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L899-1 {4987#true} is VALID [2020-07-11 00:19:52,323 INFO L280 TraceCheckUtils]: 59: Hoare triple {4987#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L899-2 {4987#true} is VALID [2020-07-11 00:19:52,323 INFO L280 TraceCheckUtils]: 60: Hoare triple {4987#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L899-3 {4987#true} is VALID [2020-07-11 00:19:52,324 INFO L280 TraceCheckUtils]: 61: Hoare triple {4987#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L903 {4987#true} is VALID [2020-07-11 00:19:52,324 INFO L280 TraceCheckUtils]: 62: Hoare triple {4987#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L903-1 {4987#true} is VALID [2020-07-11 00:19:52,324 INFO L280 TraceCheckUtils]: 63: Hoare triple {4987#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L903-2 {4987#true} is VALID [2020-07-11 00:19:52,324 INFO L280 TraceCheckUtils]: 64: Hoare triple {4987#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L903-3 {4987#true} is VALID [2020-07-11 00:19:52,324 INFO L280 TraceCheckUtils]: 65: Hoare triple {4987#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L903-4 {4987#true} is VALID [2020-07-11 00:19:52,325 INFO L280 TraceCheckUtils]: 66: Hoare triple {4987#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L907 {4987#true} is VALID [2020-07-11 00:19:52,325 INFO L280 TraceCheckUtils]: 67: Hoare triple {4987#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L907-1 {4987#true} is VALID [2020-07-11 00:19:52,325 INFO L280 TraceCheckUtils]: 68: Hoare triple {4987#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L907-2 {4987#true} is VALID [2020-07-11 00:19:52,325 INFO L280 TraceCheckUtils]: 69: Hoare triple {4987#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L907-3 {4987#true} is VALID [2020-07-11 00:19:52,325 INFO L280 TraceCheckUtils]: 70: Hoare triple {4987#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L909 {4987#true} is VALID [2020-07-11 00:19:52,325 INFO L280 TraceCheckUtils]: 71: Hoare triple {4987#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L909-1 {4987#true} is VALID [2020-07-11 00:19:52,326 INFO L280 TraceCheckUtils]: 72: Hoare triple {4987#true} ~head~0.base, ~head~0.offset := 0, 0; {4987#true} is VALID [2020-07-11 00:19:52,326 INFO L280 TraceCheckUtils]: 73: Hoare triple {4987#true} ~cleanupTimeShifts~0 := 4; {4987#true} is VALID [2020-07-11 00:19:52,326 INFO L280 TraceCheckUtils]: 74: Hoare triple {4987#true} ~switchedOnBeforeTS~0 := 0; {4987#true} is VALID [2020-07-11 00:19:52,326 INFO L280 TraceCheckUtils]: 75: Hoare triple {4987#true} ~waterLevel~0 := 1; {4987#true} is VALID [2020-07-11 00:19:52,326 INFO L280 TraceCheckUtils]: 76: Hoare triple {4987#true} ~methaneLevelCritical~0 := 0; {4987#true} is VALID [2020-07-11 00:19:52,327 INFO L280 TraceCheckUtils]: 77: Hoare triple {4987#true} ~pumpRunning~0 := 0; {4987#true} is VALID [2020-07-11 00:19:52,327 INFO L280 TraceCheckUtils]: 78: Hoare triple {4987#true} ~systemActive~0 := 1; {4987#true} is VALID [2020-07-11 00:19:52,327 INFO L280 TraceCheckUtils]: 79: Hoare triple {4987#true} assume true; {4987#true} is VALID [2020-07-11 00:19:52,327 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4987#true} {4987#true} #964#return; {4987#true} is VALID [2020-07-11 00:19:52,327 INFO L263 TraceCheckUtils]: 81: Hoare triple {4987#true} call #t~ret75 := main(); {4987#true} is VALID [2020-07-11 00:19:52,327 INFO L280 TraceCheckUtils]: 82: Hoare triple {4987#true} havoc ~retValue_acc~3; {4987#true} is VALID [2020-07-11 00:19:52,328 INFO L280 TraceCheckUtils]: 83: Hoare triple {4987#true} havoc ~tmp~3; {4987#true} is VALID [2020-07-11 00:19:52,328 INFO L263 TraceCheckUtils]: 84: Hoare triple {4987#true} call select_helpers(); {4987#true} is VALID [2020-07-11 00:19:52,328 INFO L280 TraceCheckUtils]: 85: Hoare triple {4987#true} assume true; {4987#true} is VALID [2020-07-11 00:19:52,328 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4987#true} {4987#true} #858#return; {4987#true} is VALID [2020-07-11 00:19:52,328 INFO L263 TraceCheckUtils]: 87: Hoare triple {4987#true} call select_features(); {4987#true} is VALID [2020-07-11 00:19:52,329 INFO L280 TraceCheckUtils]: 88: Hoare triple {4987#true} assume true; {4987#true} is VALID [2020-07-11 00:19:52,329 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4987#true} {4987#true} #860#return; {4987#true} is VALID [2020-07-11 00:19:52,329 INFO L263 TraceCheckUtils]: 90: Hoare triple {4987#true} call #t~ret35 := valid_product(); {4987#true} is VALID [2020-07-11 00:19:52,329 INFO L280 TraceCheckUtils]: 91: Hoare triple {4987#true} havoc ~retValue_acc~13; {4987#true} is VALID [2020-07-11 00:19:52,330 INFO L280 TraceCheckUtils]: 92: Hoare triple {4987#true} ~retValue_acc~13 := 1; {5111#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-11 00:19:52,330 INFO L280 TraceCheckUtils]: 93: Hoare triple {5111#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {5112#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:19:52,331 INFO L280 TraceCheckUtils]: 94: Hoare triple {5112#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5112#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:19:52,332 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5112#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4987#true} #862#return; {5078#(= |main_#t~ret35| 1)} is VALID [2020-07-11 00:19:52,332 INFO L280 TraceCheckUtils]: 96: Hoare triple {5078#(= |main_#t~ret35| 1)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {5078#(= |main_#t~ret35| 1)} is VALID [2020-07-11 00:19:52,333 INFO L280 TraceCheckUtils]: 97: Hoare triple {5078#(= |main_#t~ret35| 1)} ~tmp~3 := #t~ret35; {5079#(= 1 main_~tmp~3)} is VALID [2020-07-11 00:19:52,334 INFO L280 TraceCheckUtils]: 98: Hoare triple {5079#(= 1 main_~tmp~3)} havoc #t~ret35; {5079#(= 1 main_~tmp~3)} is VALID [2020-07-11 00:19:52,334 INFO L280 TraceCheckUtils]: 99: Hoare triple {5079#(= 1 main_~tmp~3)} assume 0 != ~tmp~3; {4987#true} is VALID [2020-07-11 00:19:52,334 INFO L263 TraceCheckUtils]: 100: Hoare triple {4987#true} call setup(); {4987#true} is VALID [2020-07-11 00:19:52,334 INFO L280 TraceCheckUtils]: 101: Hoare triple {4987#true} assume true; {4987#true} is VALID [2020-07-11 00:19:52,334 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4987#true} {4987#true} #864#return; {4987#true} is VALID [2020-07-11 00:19:52,335 INFO L263 TraceCheckUtils]: 103: Hoare triple {4987#true} call runTest(); {4987#true} is VALID [2020-07-11 00:19:52,335 INFO L263 TraceCheckUtils]: 104: Hoare triple {4987#true} call __utac_acc__Specification5_spec__1(); {5113#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:19:52,335 INFO L280 TraceCheckUtils]: 105: Hoare triple {5113#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4987#true} is VALID [2020-07-11 00:19:52,336 INFO L280 TraceCheckUtils]: 106: Hoare triple {4987#true} assume true; {4987#true} is VALID [2020-07-11 00:19:52,336 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4987#true} {4987#true} #954#return; {4987#true} is VALID [2020-07-11 00:19:52,336 INFO L263 TraceCheckUtils]: 108: Hoare triple {4987#true} call test(); {4987#true} is VALID [2020-07-11 00:19:52,336 INFO L280 TraceCheckUtils]: 109: Hoare triple {4987#true} havoc ~splverifierCounter~0; {4987#true} is VALID [2020-07-11 00:19:52,336 INFO L280 TraceCheckUtils]: 110: Hoare triple {4987#true} havoc ~tmp~5; {4987#true} is VALID [2020-07-11 00:19:52,336 INFO L280 TraceCheckUtils]: 111: Hoare triple {4987#true} havoc ~tmp___0~1; {4987#true} is VALID [2020-07-11 00:19:52,337 INFO L280 TraceCheckUtils]: 112: Hoare triple {4987#true} havoc ~tmp___1~0; {4987#true} is VALID [2020-07-11 00:19:52,337 INFO L280 TraceCheckUtils]: 113: Hoare triple {4987#true} havoc ~tmp___2~0; {4987#true} is VALID [2020-07-11 00:19:52,337 INFO L280 TraceCheckUtils]: 114: Hoare triple {4987#true} ~splverifierCounter~0 := 0; {4987#true} is VALID [2020-07-11 00:19:52,337 INFO L280 TraceCheckUtils]: 115: Hoare triple {4987#true} assume !false; {4987#true} is VALID [2020-07-11 00:19:52,337 INFO L280 TraceCheckUtils]: 116: Hoare triple {4987#true} assume ~splverifierCounter~0 < 4; {4987#true} is VALID [2020-07-11 00:19:52,338 INFO L280 TraceCheckUtils]: 117: Hoare triple {4987#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {4987#true} is VALID [2020-07-11 00:19:52,338 INFO L280 TraceCheckUtils]: 118: Hoare triple {4987#true} ~tmp~5 := #t~nondet49; {4987#true} is VALID [2020-07-11 00:19:52,338 INFO L280 TraceCheckUtils]: 119: Hoare triple {4987#true} havoc #t~nondet49; {4987#true} is VALID [2020-07-11 00:19:52,338 INFO L280 TraceCheckUtils]: 120: Hoare triple {4987#true} assume !(0 != ~tmp~5); {4987#true} is VALID [2020-07-11 00:19:52,338 INFO L280 TraceCheckUtils]: 121: Hoare triple {4987#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {4987#true} is VALID [2020-07-11 00:19:52,338 INFO L280 TraceCheckUtils]: 122: Hoare triple {4987#true} ~tmp___0~1 := #t~nondet50; {4987#true} is VALID [2020-07-11 00:19:52,339 INFO L280 TraceCheckUtils]: 123: Hoare triple {4987#true} havoc #t~nondet50; {4987#true} is VALID [2020-07-11 00:19:52,339 INFO L280 TraceCheckUtils]: 124: Hoare triple {4987#true} assume !(0 != ~tmp___0~1); {4987#true} is VALID [2020-07-11 00:19:52,339 INFO L280 TraceCheckUtils]: 125: Hoare triple {4987#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {4987#true} is VALID [2020-07-11 00:19:52,339 INFO L280 TraceCheckUtils]: 126: Hoare triple {4987#true} ~tmp___2~0 := #t~nondet51; {4987#true} is VALID [2020-07-11 00:19:52,339 INFO L280 TraceCheckUtils]: 127: Hoare triple {4987#true} havoc #t~nondet51; {4987#true} is VALID [2020-07-11 00:19:52,340 INFO L280 TraceCheckUtils]: 128: Hoare triple {4987#true} assume 0 != ~tmp___2~0; {4987#true} is VALID [2020-07-11 00:19:52,340 INFO L263 TraceCheckUtils]: 129: Hoare triple {4987#true} call startSystem(); {5114#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:19:52,341 INFO L280 TraceCheckUtils]: 130: Hoare triple {5114#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5115#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:19:52,342 INFO L280 TraceCheckUtils]: 131: Hoare triple {5115#(<= 1 ~systemActive~0)} assume true; {5115#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:19:52,342 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5115#(<= 1 ~systemActive~0)} {4987#true} #914#return; {5088#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:19:52,343 INFO L263 TraceCheckUtils]: 133: Hoare triple {5088#(not (= 0 ~systemActive~0))} call timeShift(); {5088#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:19:52,343 INFO L263 TraceCheckUtils]: 134: Hoare triple {5088#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {5113#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:19:52,344 INFO L263 TraceCheckUtils]: 135: Hoare triple {5113#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret36 := isPumpRunning(); {4987#true} is VALID [2020-07-11 00:19:52,344 INFO L280 TraceCheckUtils]: 136: Hoare triple {4987#true} havoc ~retValue_acc~9; {4987#true} is VALID [2020-07-11 00:19:52,344 INFO L280 TraceCheckUtils]: 137: Hoare triple {4987#true} ~retValue_acc~9 := ~pumpRunning~0; {4987#true} is VALID [2020-07-11 00:19:52,344 INFO L280 TraceCheckUtils]: 138: Hoare triple {4987#true} #res := ~retValue_acc~9; {4987#true} is VALID [2020-07-11 00:19:52,344 INFO L280 TraceCheckUtils]: 139: Hoare triple {4987#true} assume true; {4987#true} is VALID [2020-07-11 00:19:52,345 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {4987#true} {5113#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {4987#true} is VALID [2020-07-11 00:19:52,345 INFO L280 TraceCheckUtils]: 141: Hoare triple {4987#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {4987#true} is VALID [2020-07-11 00:19:52,345 INFO L280 TraceCheckUtils]: 142: Hoare triple {4987#true} ~switchedOnBeforeTS~0 := #t~ret36; {4987#true} is VALID [2020-07-11 00:19:52,345 INFO L280 TraceCheckUtils]: 143: Hoare triple {4987#true} havoc #t~ret36; {4987#true} is VALID [2020-07-11 00:19:52,345 INFO L280 TraceCheckUtils]: 144: Hoare triple {4987#true} assume true; {4987#true} is VALID [2020-07-11 00:19:52,346 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4987#true} {5088#(not (= 0 ~systemActive~0))} #924#return; {5088#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:19:52,346 INFO L280 TraceCheckUtils]: 146: Hoare triple {5088#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5088#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:19:52,347 INFO L280 TraceCheckUtils]: 147: Hoare triple {5088#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4988#false} is VALID [2020-07-11 00:19:52,347 INFO L263 TraceCheckUtils]: 148: Hoare triple {4988#false} call __utac_acc__Specification5_spec__3(); {4988#false} is VALID [2020-07-11 00:19:52,347 INFO L280 TraceCheckUtils]: 149: Hoare triple {4988#false} havoc ~tmp~4; {4988#false} is VALID [2020-07-11 00:19:52,347 INFO L280 TraceCheckUtils]: 150: Hoare triple {4988#false} havoc ~tmp___0~0; {4988#false} is VALID [2020-07-11 00:19:52,348 INFO L263 TraceCheckUtils]: 151: Hoare triple {4988#false} call #t~ret37 := getWaterLevel(); {4987#true} is VALID [2020-07-11 00:19:52,348 INFO L280 TraceCheckUtils]: 152: Hoare triple {4987#true} havoc ~retValue_acc~5; {4987#true} is VALID [2020-07-11 00:19:52,348 INFO L280 TraceCheckUtils]: 153: Hoare triple {4987#true} ~retValue_acc~5 := ~waterLevel~0; {4987#true} is VALID [2020-07-11 00:19:52,348 INFO L280 TraceCheckUtils]: 154: Hoare triple {4987#true} #res := ~retValue_acc~5; {4987#true} is VALID [2020-07-11 00:19:52,348 INFO L280 TraceCheckUtils]: 155: Hoare triple {4987#true} assume true; {4987#true} is VALID [2020-07-11 00:19:52,349 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {4987#true} {4988#false} #946#return; {4988#false} is VALID [2020-07-11 00:19:52,349 INFO L280 TraceCheckUtils]: 157: Hoare triple {4988#false} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {4988#false} is VALID [2020-07-11 00:19:52,349 INFO L280 TraceCheckUtils]: 158: Hoare triple {4988#false} ~tmp~4 := #t~ret37; {4988#false} is VALID [2020-07-11 00:19:52,349 INFO L280 TraceCheckUtils]: 159: Hoare triple {4988#false} havoc #t~ret37; {4988#false} is VALID [2020-07-11 00:19:52,349 INFO L280 TraceCheckUtils]: 160: Hoare triple {4988#false} assume 2 != ~tmp~4; {4988#false} is VALID [2020-07-11 00:19:52,349 INFO L263 TraceCheckUtils]: 161: Hoare triple {4988#false} call #t~ret38 := isPumpRunning(); {4987#true} is VALID [2020-07-11 00:19:52,350 INFO L280 TraceCheckUtils]: 162: Hoare triple {4987#true} havoc ~retValue_acc~9; {4987#true} is VALID [2020-07-11 00:19:52,350 INFO L280 TraceCheckUtils]: 163: Hoare triple {4987#true} ~retValue_acc~9 := ~pumpRunning~0; {4987#true} is VALID [2020-07-11 00:19:52,350 INFO L280 TraceCheckUtils]: 164: Hoare triple {4987#true} #res := ~retValue_acc~9; {4987#true} is VALID [2020-07-11 00:19:52,350 INFO L280 TraceCheckUtils]: 165: Hoare triple {4987#true} assume true; {4987#true} is VALID [2020-07-11 00:19:52,350 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {4987#true} {4988#false} #948#return; {4988#false} is VALID [2020-07-11 00:19:52,351 INFO L280 TraceCheckUtils]: 167: Hoare triple {4988#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {4988#false} is VALID [2020-07-11 00:19:52,351 INFO L280 TraceCheckUtils]: 168: Hoare triple {4988#false} ~tmp___0~0 := #t~ret38; {4988#false} is VALID [2020-07-11 00:19:52,351 INFO L280 TraceCheckUtils]: 169: Hoare triple {4988#false} havoc #t~ret38; {4988#false} is VALID [2020-07-11 00:19:52,351 INFO L280 TraceCheckUtils]: 170: Hoare triple {4988#false} assume 0 != ~tmp___0~0; {4988#false} is VALID [2020-07-11 00:19:52,351 INFO L280 TraceCheckUtils]: 171: Hoare triple {4988#false} assume 0 == ~switchedOnBeforeTS~0; {4988#false} is VALID [2020-07-11 00:19:52,351 INFO L263 TraceCheckUtils]: 172: Hoare triple {4988#false} call __automaton_fail(); {4988#false} is VALID [2020-07-11 00:19:52,352 INFO L280 TraceCheckUtils]: 173: Hoare triple {4988#false} assume !false; {4988#false} is VALID [2020-07-11 00:19:52,385 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 00:19:52,386 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [754948569] [2020-07-11 00:19:52,386 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:19:52,386 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-11 00:19:52,386 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1977509351] [2020-07-11 00:19:52,387 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-11 00:19:52,388 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:19:52,388 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-11 00:19:52,607 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 00:19:52,607 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-11 00:19:52,608 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:19:52,608 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-11 00:19:52,608 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-11 00:19:52,609 INFO L87 Difference]: Start difference. First operand 274 states and 297 transitions. Second operand 11 states. [2020-07-11 00:19:53,999 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:19:55,237 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:19:55,606 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-11 00:19:56,099 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:19:56,523 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:19:56,885 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:20:05,121 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:20:26,181 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:20:26,181 INFO L93 Difference]: Finished difference Result 759 states and 884 transitions. [2020-07-11 00:20:26,181 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-11 00:20:26,181 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-11 00:20:26,182 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:20:26,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:20:26,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 884 transitions. [2020-07-11 00:20:26,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:20:26,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 884 transitions. [2020-07-11 00:20:26,218 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 884 transitions. [2020-07-11 00:20:29,017 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 884 edges. 884 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:20:29,060 INFO L225 Difference]: With dead ends: 759 [2020-07-11 00:20:29,060 INFO L226 Difference]: Without dead ends: 600 [2020-07-11 00:20:29,067 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 93 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=168, Invalid=384, Unknown=0, NotChecked=0, Total=552 [2020-07-11 00:20:29,068 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 600 states. [2020-07-11 00:20:40,305 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 600 to 501. [2020-07-11 00:20:40,306 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:20:40,306 INFO L82 GeneralOperation]: Start isEquivalent. First operand 600 states. Second operand 501 states. [2020-07-11 00:20:40,306 INFO L74 IsIncluded]: Start isIncluded. First operand 600 states. Second operand 501 states. [2020-07-11 00:20:40,306 INFO L87 Difference]: Start difference. First operand 600 states. Second operand 501 states. [2020-07-11 00:20:40,335 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:20:40,336 INFO L93 Difference]: Finished difference Result 600 states and 694 transitions. [2020-07-11 00:20:40,336 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 694 transitions. [2020-07-11 00:20:40,338 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:20:40,339 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:20:40,339 INFO L74 IsIncluded]: Start isIncluded. First operand 501 states. Second operand 600 states. [2020-07-11 00:20:40,339 INFO L87 Difference]: Start difference. First operand 501 states. Second operand 600 states. [2020-07-11 00:20:40,367 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:20:40,367 INFO L93 Difference]: Finished difference Result 600 states and 694 transitions. [2020-07-11 00:20:40,367 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 694 transitions. [2020-07-11 00:20:40,370 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:20:40,370 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:20:40,370 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:20:40,370 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:20:40,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 501 states. [2020-07-11 00:20:40,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 501 states and 563 transitions. [2020-07-11 00:20:40,390 INFO L78 Accepts]: Start accepts. Automaton has 501 states and 563 transitions. Word has length 174 [2020-07-11 00:20:40,390 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:20:40,390 INFO L479 AbstractCegarLoop]: Abstraction has 501 states and 563 transitions. [2020-07-11 00:20:40,391 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-11 00:20:40,391 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 501 states and 563 transitions. [2020-07-11 00:20:42,946 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 563 edges. 563 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:20:42,947 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 563 transitions. [2020-07-11 00:20:42,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2020-07-11 00:20:42,950 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:20:42,951 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:20:42,951 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-11 00:20:42,951 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:20:42,951 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:20:42,951 INFO L82 PathProgramCache]: Analyzing trace with hash 389507512, now seen corresponding path program 1 times [2020-07-11 00:20:42,952 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:20:42,952 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [695593169] [2020-07-11 00:20:42,952 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:20:42,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:43,371 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:20:43,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:43,470 INFO L280 TraceCheckUtils]: 0: Hoare triple {9000#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {8876#true} is VALID [2020-07-11 00:20:43,471 INFO L280 TraceCheckUtils]: 1: Hoare triple {8876#true} #valid := #valid[0 := 0]; {8876#true} is VALID [2020-07-11 00:20:43,471 INFO L280 TraceCheckUtils]: 2: Hoare triple {8876#true} assume 0 < #StackHeapBarrier; {8876#true} is VALID [2020-07-11 00:20:43,471 INFO L280 TraceCheckUtils]: 3: Hoare triple {8876#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {8876#true} is VALID [2020-07-11 00:20:43,471 INFO L280 TraceCheckUtils]: 4: Hoare triple {8876#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {8876#true} is VALID [2020-07-11 00:20:43,471 INFO L280 TraceCheckUtils]: 5: Hoare triple {8876#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {8876#true} is VALID [2020-07-11 00:20:43,471 INFO L280 TraceCheckUtils]: 6: Hoare triple {8876#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {8876#true} is VALID [2020-07-11 00:20:43,472 INFO L280 TraceCheckUtils]: 7: Hoare triple {8876#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {8876#true} is VALID [2020-07-11 00:20:43,472 INFO L280 TraceCheckUtils]: 8: Hoare triple {8876#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {8876#true} is VALID [2020-07-11 00:20:43,472 INFO L280 TraceCheckUtils]: 9: Hoare triple {8876#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {8876#true} is VALID [2020-07-11 00:20:43,472 INFO L280 TraceCheckUtils]: 10: Hoare triple {8876#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {8876#true} is VALID [2020-07-11 00:20:43,472 INFO L280 TraceCheckUtils]: 11: Hoare triple {8876#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {8876#true} is VALID [2020-07-11 00:20:43,473 INFO L280 TraceCheckUtils]: 12: Hoare triple {8876#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {8876#true} is VALID [2020-07-11 00:20:43,473 INFO L280 TraceCheckUtils]: 13: Hoare triple {8876#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {8876#true} is VALID [2020-07-11 00:20:43,473 INFO L280 TraceCheckUtils]: 14: Hoare triple {8876#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {8876#true} is VALID [2020-07-11 00:20:43,473 INFO L280 TraceCheckUtils]: 15: Hoare triple {8876#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {8876#true} is VALID [2020-07-11 00:20:43,473 INFO L280 TraceCheckUtils]: 16: Hoare triple {8876#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L629 {8876#true} is VALID [2020-07-11 00:20:43,473 INFO L280 TraceCheckUtils]: 17: Hoare triple {8876#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L630 {8876#true} is VALID [2020-07-11 00:20:43,474 INFO L280 TraceCheckUtils]: 18: Hoare triple {8876#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L630-1 {8876#true} is VALID [2020-07-11 00:20:43,474 INFO L280 TraceCheckUtils]: 19: Hoare triple {8876#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L630-2 {8876#true} is VALID [2020-07-11 00:20:43,474 INFO L280 TraceCheckUtils]: 20: Hoare triple {8876#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L630-3 {8876#true} is VALID [2020-07-11 00:20:43,474 INFO L280 TraceCheckUtils]: 21: Hoare triple {8876#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L630-4 {8876#true} is VALID [2020-07-11 00:20:43,474 INFO L280 TraceCheckUtils]: 22: Hoare triple {8876#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L630-5 {8876#true} is VALID [2020-07-11 00:20:43,475 INFO L280 TraceCheckUtils]: 23: Hoare triple {8876#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L630-6 {8876#true} is VALID [2020-07-11 00:20:43,475 INFO L280 TraceCheckUtils]: 24: Hoare triple {8876#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L630-7 {8876#true} is VALID [2020-07-11 00:20:43,475 INFO L280 TraceCheckUtils]: 25: Hoare triple {8876#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L634 {8876#true} is VALID [2020-07-11 00:20:43,475 INFO L280 TraceCheckUtils]: 26: Hoare triple {8876#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L634-1 {8876#true} is VALID [2020-07-11 00:20:43,475 INFO L280 TraceCheckUtils]: 27: Hoare triple {8876#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L634-2 {8876#true} is VALID [2020-07-11 00:20:43,475 INFO L280 TraceCheckUtils]: 28: Hoare triple {8876#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L634-3 {8876#true} is VALID [2020-07-11 00:20:43,476 INFO L280 TraceCheckUtils]: 29: Hoare triple {8876#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L634-4 {8876#true} is VALID [2020-07-11 00:20:43,476 INFO L280 TraceCheckUtils]: 30: Hoare triple {8876#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L634-5 {8876#true} is VALID [2020-07-11 00:20:43,476 INFO L280 TraceCheckUtils]: 31: Hoare triple {8876#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L638 {8876#true} is VALID [2020-07-11 00:20:43,476 INFO L280 TraceCheckUtils]: 32: Hoare triple {8876#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L638-1 {8876#true} is VALID [2020-07-11 00:20:43,476 INFO L280 TraceCheckUtils]: 33: Hoare triple {8876#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L638-2 {8876#true} is VALID [2020-07-11 00:20:43,476 INFO L280 TraceCheckUtils]: 34: Hoare triple {8876#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L638-3 {8876#true} is VALID [2020-07-11 00:20:43,477 INFO L280 TraceCheckUtils]: 35: Hoare triple {8876#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L642 {8876#true} is VALID [2020-07-11 00:20:43,477 INFO L280 TraceCheckUtils]: 36: Hoare triple {8876#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L642-1 {8876#true} is VALID [2020-07-11 00:20:43,477 INFO L280 TraceCheckUtils]: 37: Hoare triple {8876#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L642-2 {8876#true} is VALID [2020-07-11 00:20:43,477 INFO L280 TraceCheckUtils]: 38: Hoare triple {8876#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L883 {8876#true} is VALID [2020-07-11 00:20:43,477 INFO L280 TraceCheckUtils]: 39: Hoare triple {8876#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L887 {8876#true} is VALID [2020-07-11 00:20:43,478 INFO L280 TraceCheckUtils]: 40: Hoare triple {8876#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L887-1 {8876#true} is VALID [2020-07-11 00:20:43,478 INFO L280 TraceCheckUtils]: 41: Hoare triple {8876#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L887-2 {8876#true} is VALID [2020-07-11 00:20:43,478 INFO L280 TraceCheckUtils]: 42: Hoare triple {8876#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L887-3 {8876#true} is VALID [2020-07-11 00:20:43,478 INFO L280 TraceCheckUtils]: 43: Hoare triple {8876#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L891 {8876#true} is VALID [2020-07-11 00:20:43,478 INFO L280 TraceCheckUtils]: 44: Hoare triple {8876#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L891-1 {8876#true} is VALID [2020-07-11 00:20:43,478 INFO L280 TraceCheckUtils]: 45: Hoare triple {8876#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L891-2 {8876#true} is VALID [2020-07-11 00:20:43,479 INFO L280 TraceCheckUtils]: 46: Hoare triple {8876#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L891-3 {8876#true} is VALID [2020-07-11 00:20:43,479 INFO L280 TraceCheckUtils]: 47: Hoare triple {8876#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L891-4 {8876#true} is VALID [2020-07-11 00:20:43,479 INFO L280 TraceCheckUtils]: 48: Hoare triple {8876#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L895 {8876#true} is VALID [2020-07-11 00:20:43,479 INFO L280 TraceCheckUtils]: 49: Hoare triple {8876#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L895-1 {8876#true} is VALID [2020-07-11 00:20:43,479 INFO L280 TraceCheckUtils]: 50: Hoare triple {8876#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L895-2 {8876#true} is VALID [2020-07-11 00:20:43,480 INFO L280 TraceCheckUtils]: 51: Hoare triple {8876#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L895-3 {8876#true} is VALID [2020-07-11 00:20:43,480 INFO L280 TraceCheckUtils]: 52: Hoare triple {8876#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L895-4 {8876#true} is VALID [2020-07-11 00:20:43,480 INFO L280 TraceCheckUtils]: 53: Hoare triple {8876#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L895-5 {8876#true} is VALID [2020-07-11 00:20:43,480 INFO L280 TraceCheckUtils]: 54: Hoare triple {8876#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L895-6 {8876#true} is VALID [2020-07-11 00:20:43,480 INFO L280 TraceCheckUtils]: 55: Hoare triple {8876#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L895-7 {8876#true} is VALID [2020-07-11 00:20:43,480 INFO L280 TraceCheckUtils]: 56: Hoare triple {8876#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L899 {8876#true} is VALID [2020-07-11 00:20:43,481 INFO L280 TraceCheckUtils]: 57: Hoare triple {8876#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L899-1 {8876#true} is VALID [2020-07-11 00:20:43,481 INFO L280 TraceCheckUtils]: 58: Hoare triple {8876#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L899-2 {8876#true} is VALID [2020-07-11 00:20:43,481 INFO L280 TraceCheckUtils]: 59: Hoare triple {8876#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L899-3 {8876#true} is VALID [2020-07-11 00:20:43,481 INFO L280 TraceCheckUtils]: 60: Hoare triple {8876#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L903 {8876#true} is VALID [2020-07-11 00:20:43,481 INFO L280 TraceCheckUtils]: 61: Hoare triple {8876#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L903-1 {8876#true} is VALID [2020-07-11 00:20:43,481 INFO L280 TraceCheckUtils]: 62: Hoare triple {8876#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L903-2 {8876#true} is VALID [2020-07-11 00:20:43,482 INFO L280 TraceCheckUtils]: 63: Hoare triple {8876#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L903-3 {8876#true} is VALID [2020-07-11 00:20:43,482 INFO L280 TraceCheckUtils]: 64: Hoare triple {8876#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L903-4 {8876#true} is VALID [2020-07-11 00:20:43,482 INFO L280 TraceCheckUtils]: 65: Hoare triple {8876#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L907 {8876#true} is VALID [2020-07-11 00:20:43,482 INFO L280 TraceCheckUtils]: 66: Hoare triple {8876#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L907-1 {8876#true} is VALID [2020-07-11 00:20:43,482 INFO L280 TraceCheckUtils]: 67: Hoare triple {8876#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L907-2 {8876#true} is VALID [2020-07-11 00:20:43,482 INFO L280 TraceCheckUtils]: 68: Hoare triple {8876#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L907-3 {8876#true} is VALID [2020-07-11 00:20:43,483 INFO L280 TraceCheckUtils]: 69: Hoare triple {8876#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L909 {8876#true} is VALID [2020-07-11 00:20:43,483 INFO L280 TraceCheckUtils]: 70: Hoare triple {8876#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L909-1 {8876#true} is VALID [2020-07-11 00:20:43,483 INFO L280 TraceCheckUtils]: 71: Hoare triple {8876#true} ~head~0.base, ~head~0.offset := 0, 0; {8876#true} is VALID [2020-07-11 00:20:43,483 INFO L280 TraceCheckUtils]: 72: Hoare triple {8876#true} ~cleanupTimeShifts~0 := 4; {8876#true} is VALID [2020-07-11 00:20:43,483 INFO L280 TraceCheckUtils]: 73: Hoare triple {8876#true} ~switchedOnBeforeTS~0 := 0; {8876#true} is VALID [2020-07-11 00:20:43,484 INFO L280 TraceCheckUtils]: 74: Hoare triple {8876#true} ~waterLevel~0 := 1; {8876#true} is VALID [2020-07-11 00:20:43,484 INFO L280 TraceCheckUtils]: 75: Hoare triple {8876#true} ~methaneLevelCritical~0 := 0; {8876#true} is VALID [2020-07-11 00:20:43,484 INFO L280 TraceCheckUtils]: 76: Hoare triple {8876#true} ~pumpRunning~0 := 0; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,485 INFO L280 TraceCheckUtils]: 77: Hoare triple {8958#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,485 INFO L280 TraceCheckUtils]: 78: Hoare triple {8958#(= 0 ~pumpRunning~0)} assume true; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,486 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8958#(= 0 ~pumpRunning~0)} {8876#true} #964#return; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:43,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {8876#true} assume true; {8876#true} is VALID [2020-07-11 00:20:43,494 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8876#true} {8958#(= 0 ~pumpRunning~0)} #858#return; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:43,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {8876#true} assume true; {8876#true} is VALID [2020-07-11 00:20:43,498 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8876#true} {8958#(= 0 ~pumpRunning~0)} #860#return; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:43,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {8876#true} havoc ~retValue_acc~13; {8876#true} is VALID [2020-07-11 00:20:43,502 INFO L280 TraceCheckUtils]: 1: Hoare triple {8876#true} ~retValue_acc~13 := 1; {8876#true} is VALID [2020-07-11 00:20:43,503 INFO L280 TraceCheckUtils]: 2: Hoare triple {8876#true} #res := ~retValue_acc~13; {8876#true} is VALID [2020-07-11 00:20:43,503 INFO L280 TraceCheckUtils]: 3: Hoare triple {8876#true} assume true; {8876#true} is VALID [2020-07-11 00:20:43,504 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8876#true} {8958#(= 0 ~pumpRunning~0)} #862#return; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:43,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {8876#true} assume true; {8876#true} is VALID [2020-07-11 00:20:43,507 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8876#true} {8958#(= 0 ~pumpRunning~0)} #864#return; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:43,521 INFO L280 TraceCheckUtils]: 0: Hoare triple {9001#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {8876#true} is VALID [2020-07-11 00:20:43,521 INFO L280 TraceCheckUtils]: 1: Hoare triple {8876#true} assume true; {8876#true} is VALID [2020-07-11 00:20:43,522 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {8876#true} {8958#(= 0 ~pumpRunning~0)} #954#return; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:43,546 INFO L280 TraceCheckUtils]: 0: Hoare triple {9002#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,547 INFO L280 TraceCheckUtils]: 1: Hoare triple {8958#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,548 INFO L280 TraceCheckUtils]: 2: Hoare triple {8958#(= 0 ~pumpRunning~0)} assume true; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,548 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8958#(= 0 ~pumpRunning~0)} {8958#(= 0 ~pumpRunning~0)} #916#return; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:43,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:43,556 INFO L280 TraceCheckUtils]: 0: Hoare triple {8876#true} havoc ~retValue_acc~9; {8876#true} is VALID [2020-07-11 00:20:43,556 INFO L280 TraceCheckUtils]: 1: Hoare triple {8876#true} ~retValue_acc~9 := ~pumpRunning~0; {8876#true} is VALID [2020-07-11 00:20:43,557 INFO L280 TraceCheckUtils]: 2: Hoare triple {8876#true} #res := ~retValue_acc~9; {8876#true} is VALID [2020-07-11 00:20:43,557 INFO L280 TraceCheckUtils]: 3: Hoare triple {8876#true} assume true; {8876#true} is VALID [2020-07-11 00:20:43,557 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8876#true} {9001#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {8876#true} is VALID [2020-07-11 00:20:43,557 INFO L263 TraceCheckUtils]: 0: Hoare triple {9001#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret36 := isPumpRunning(); {8876#true} is VALID [2020-07-11 00:20:43,558 INFO L280 TraceCheckUtils]: 1: Hoare triple {8876#true} havoc ~retValue_acc~9; {8876#true} is VALID [2020-07-11 00:20:43,558 INFO L280 TraceCheckUtils]: 2: Hoare triple {8876#true} ~retValue_acc~9 := ~pumpRunning~0; {8876#true} is VALID [2020-07-11 00:20:43,558 INFO L280 TraceCheckUtils]: 3: Hoare triple {8876#true} #res := ~retValue_acc~9; {8876#true} is VALID [2020-07-11 00:20:43,558 INFO L280 TraceCheckUtils]: 4: Hoare triple {8876#true} assume true; {8876#true} is VALID [2020-07-11 00:20:43,558 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8876#true} {9001#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {8876#true} is VALID [2020-07-11 00:20:43,559 INFO L280 TraceCheckUtils]: 6: Hoare triple {8876#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {8876#true} is VALID [2020-07-11 00:20:43,559 INFO L280 TraceCheckUtils]: 7: Hoare triple {8876#true} ~switchedOnBeforeTS~0 := #t~ret36; {8876#true} is VALID [2020-07-11 00:20:43,559 INFO L280 TraceCheckUtils]: 8: Hoare triple {8876#true} havoc #t~ret36; {8876#true} is VALID [2020-07-11 00:20:43,559 INFO L280 TraceCheckUtils]: 9: Hoare triple {8876#true} assume true; {8876#true} is VALID [2020-07-11 00:20:43,560 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {8876#true} {8958#(= 0 ~pumpRunning~0)} #924#return; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:43,564 INFO L280 TraceCheckUtils]: 0: Hoare triple {8876#true} havoc ~retValue_acc~5; {8876#true} is VALID [2020-07-11 00:20:43,564 INFO L280 TraceCheckUtils]: 1: Hoare triple {8876#true} ~retValue_acc~5 := ~waterLevel~0; {8876#true} is VALID [2020-07-11 00:20:43,564 INFO L280 TraceCheckUtils]: 2: Hoare triple {8876#true} #res := ~retValue_acc~5; {8876#true} is VALID [2020-07-11 00:20:43,565 INFO L280 TraceCheckUtils]: 3: Hoare triple {8876#true} assume true; {8876#true} is VALID [2020-07-11 00:20:43,565 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8876#true} {8958#(= 0 ~pumpRunning~0)} #946#return; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:43,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {8876#true} havoc ~retValue_acc~9; {8876#true} is VALID [2020-07-11 00:20:43,598 INFO L280 TraceCheckUtils]: 1: Hoare triple {8876#true} ~retValue_acc~9 := ~pumpRunning~0; {9008#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} is VALID [2020-07-11 00:20:43,599 INFO L280 TraceCheckUtils]: 2: Hoare triple {9008#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} #res := ~retValue_acc~9; {9009#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:20:43,599 INFO L280 TraceCheckUtils]: 3: Hoare triple {9009#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9009#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:20:43,600 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9009#(= ~pumpRunning~0 |isPumpRunning_#res|)} {8958#(= 0 ~pumpRunning~0)} #948#return; {8998#(= 0 |__utac_acc__Specification5_spec__3_#t~ret38|)} is VALID [2020-07-11 00:20:43,605 INFO L263 TraceCheckUtils]: 0: Hoare triple {8876#true} call ULTIMATE.init(); {9000#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:20:43,606 INFO L280 TraceCheckUtils]: 1: Hoare triple {9000#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {8876#true} is VALID [2020-07-11 00:20:43,606 INFO L280 TraceCheckUtils]: 2: Hoare triple {8876#true} #valid := #valid[0 := 0]; {8876#true} is VALID [2020-07-11 00:20:43,606 INFO L280 TraceCheckUtils]: 3: Hoare triple {8876#true} assume 0 < #StackHeapBarrier; {8876#true} is VALID [2020-07-11 00:20:43,606 INFO L280 TraceCheckUtils]: 4: Hoare triple {8876#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {8876#true} is VALID [2020-07-11 00:20:43,606 INFO L280 TraceCheckUtils]: 5: Hoare triple {8876#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {8876#true} is VALID [2020-07-11 00:20:43,606 INFO L280 TraceCheckUtils]: 6: Hoare triple {8876#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {8876#true} is VALID [2020-07-11 00:20:43,607 INFO L280 TraceCheckUtils]: 7: Hoare triple {8876#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {8876#true} is VALID [2020-07-11 00:20:43,607 INFO L280 TraceCheckUtils]: 8: Hoare triple {8876#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {8876#true} is VALID [2020-07-11 00:20:43,607 INFO L280 TraceCheckUtils]: 9: Hoare triple {8876#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {8876#true} is VALID [2020-07-11 00:20:43,607 INFO L280 TraceCheckUtils]: 10: Hoare triple {8876#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {8876#true} is VALID [2020-07-11 00:20:43,607 INFO L280 TraceCheckUtils]: 11: Hoare triple {8876#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {8876#true} is VALID [2020-07-11 00:20:43,608 INFO L280 TraceCheckUtils]: 12: Hoare triple {8876#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {8876#true} is VALID [2020-07-11 00:20:43,608 INFO L280 TraceCheckUtils]: 13: Hoare triple {8876#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {8876#true} is VALID [2020-07-11 00:20:43,608 INFO L280 TraceCheckUtils]: 14: Hoare triple {8876#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {8876#true} is VALID [2020-07-11 00:20:43,608 INFO L280 TraceCheckUtils]: 15: Hoare triple {8876#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {8876#true} is VALID [2020-07-11 00:20:43,608 INFO L280 TraceCheckUtils]: 16: Hoare triple {8876#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {8876#true} is VALID [2020-07-11 00:20:43,608 INFO L280 TraceCheckUtils]: 17: Hoare triple {8876#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L629 {8876#true} is VALID [2020-07-11 00:20:43,609 INFO L280 TraceCheckUtils]: 18: Hoare triple {8876#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L630 {8876#true} is VALID [2020-07-11 00:20:43,609 INFO L280 TraceCheckUtils]: 19: Hoare triple {8876#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L630-1 {8876#true} is VALID [2020-07-11 00:20:43,609 INFO L280 TraceCheckUtils]: 20: Hoare triple {8876#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L630-2 {8876#true} is VALID [2020-07-11 00:20:43,609 INFO L280 TraceCheckUtils]: 21: Hoare triple {8876#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L630-3 {8876#true} is VALID [2020-07-11 00:20:43,609 INFO L280 TraceCheckUtils]: 22: Hoare triple {8876#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L630-4 {8876#true} is VALID [2020-07-11 00:20:43,609 INFO L280 TraceCheckUtils]: 23: Hoare triple {8876#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L630-5 {8876#true} is VALID [2020-07-11 00:20:43,610 INFO L280 TraceCheckUtils]: 24: Hoare triple {8876#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L630-6 {8876#true} is VALID [2020-07-11 00:20:43,610 INFO L280 TraceCheckUtils]: 25: Hoare triple {8876#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L630-7 {8876#true} is VALID [2020-07-11 00:20:43,610 INFO L280 TraceCheckUtils]: 26: Hoare triple {8876#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L634 {8876#true} is VALID [2020-07-11 00:20:43,610 INFO L280 TraceCheckUtils]: 27: Hoare triple {8876#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L634-1 {8876#true} is VALID [2020-07-11 00:20:43,610 INFO L280 TraceCheckUtils]: 28: Hoare triple {8876#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L634-2 {8876#true} is VALID [2020-07-11 00:20:43,611 INFO L280 TraceCheckUtils]: 29: Hoare triple {8876#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L634-3 {8876#true} is VALID [2020-07-11 00:20:43,611 INFO L280 TraceCheckUtils]: 30: Hoare triple {8876#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L634-4 {8876#true} is VALID [2020-07-11 00:20:43,611 INFO L280 TraceCheckUtils]: 31: Hoare triple {8876#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L634-5 {8876#true} is VALID [2020-07-11 00:20:43,611 INFO L280 TraceCheckUtils]: 32: Hoare triple {8876#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L638 {8876#true} is VALID [2020-07-11 00:20:43,611 INFO L280 TraceCheckUtils]: 33: Hoare triple {8876#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L638-1 {8876#true} is VALID [2020-07-11 00:20:43,611 INFO L280 TraceCheckUtils]: 34: Hoare triple {8876#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L638-2 {8876#true} is VALID [2020-07-11 00:20:43,612 INFO L280 TraceCheckUtils]: 35: Hoare triple {8876#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L638-3 {8876#true} is VALID [2020-07-11 00:20:43,612 INFO L280 TraceCheckUtils]: 36: Hoare triple {8876#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L642 {8876#true} is VALID [2020-07-11 00:20:43,612 INFO L280 TraceCheckUtils]: 37: Hoare triple {8876#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L642-1 {8876#true} is VALID [2020-07-11 00:20:43,612 INFO L280 TraceCheckUtils]: 38: Hoare triple {8876#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L642-2 {8876#true} is VALID [2020-07-11 00:20:43,612 INFO L280 TraceCheckUtils]: 39: Hoare triple {8876#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L883 {8876#true} is VALID [2020-07-11 00:20:43,613 INFO L280 TraceCheckUtils]: 40: Hoare triple {8876#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L887 {8876#true} is VALID [2020-07-11 00:20:43,613 INFO L280 TraceCheckUtils]: 41: Hoare triple {8876#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L887-1 {8876#true} is VALID [2020-07-11 00:20:43,613 INFO L280 TraceCheckUtils]: 42: Hoare triple {8876#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L887-2 {8876#true} is VALID [2020-07-11 00:20:43,613 INFO L280 TraceCheckUtils]: 43: Hoare triple {8876#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L887-3 {8876#true} is VALID [2020-07-11 00:20:43,613 INFO L280 TraceCheckUtils]: 44: Hoare triple {8876#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L891 {8876#true} is VALID [2020-07-11 00:20:43,613 INFO L280 TraceCheckUtils]: 45: Hoare triple {8876#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L891-1 {8876#true} is VALID [2020-07-11 00:20:43,614 INFO L280 TraceCheckUtils]: 46: Hoare triple {8876#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L891-2 {8876#true} is VALID [2020-07-11 00:20:43,614 INFO L280 TraceCheckUtils]: 47: Hoare triple {8876#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L891-3 {8876#true} is VALID [2020-07-11 00:20:43,614 INFO L280 TraceCheckUtils]: 48: Hoare triple {8876#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L891-4 {8876#true} is VALID [2020-07-11 00:20:43,614 INFO L280 TraceCheckUtils]: 49: Hoare triple {8876#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L895 {8876#true} is VALID [2020-07-11 00:20:43,614 INFO L280 TraceCheckUtils]: 50: Hoare triple {8876#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L895-1 {8876#true} is VALID [2020-07-11 00:20:43,614 INFO L280 TraceCheckUtils]: 51: Hoare triple {8876#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L895-2 {8876#true} is VALID [2020-07-11 00:20:43,615 INFO L280 TraceCheckUtils]: 52: Hoare triple {8876#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L895-3 {8876#true} is VALID [2020-07-11 00:20:43,615 INFO L280 TraceCheckUtils]: 53: Hoare triple {8876#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L895-4 {8876#true} is VALID [2020-07-11 00:20:43,615 INFO L280 TraceCheckUtils]: 54: Hoare triple {8876#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L895-5 {8876#true} is VALID [2020-07-11 00:20:43,615 INFO L280 TraceCheckUtils]: 55: Hoare triple {8876#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L895-6 {8876#true} is VALID [2020-07-11 00:20:43,615 INFO L280 TraceCheckUtils]: 56: Hoare triple {8876#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L895-7 {8876#true} is VALID [2020-07-11 00:20:43,615 INFO L280 TraceCheckUtils]: 57: Hoare triple {8876#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L899 {8876#true} is VALID [2020-07-11 00:20:43,616 INFO L280 TraceCheckUtils]: 58: Hoare triple {8876#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L899-1 {8876#true} is VALID [2020-07-11 00:20:43,616 INFO L280 TraceCheckUtils]: 59: Hoare triple {8876#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L899-2 {8876#true} is VALID [2020-07-11 00:20:43,616 INFO L280 TraceCheckUtils]: 60: Hoare triple {8876#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L899-3 {8876#true} is VALID [2020-07-11 00:20:43,616 INFO L280 TraceCheckUtils]: 61: Hoare triple {8876#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L903 {8876#true} is VALID [2020-07-11 00:20:43,616 INFO L280 TraceCheckUtils]: 62: Hoare triple {8876#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L903-1 {8876#true} is VALID [2020-07-11 00:20:43,617 INFO L280 TraceCheckUtils]: 63: Hoare triple {8876#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L903-2 {8876#true} is VALID [2020-07-11 00:20:43,617 INFO L280 TraceCheckUtils]: 64: Hoare triple {8876#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L903-3 {8876#true} is VALID [2020-07-11 00:20:43,617 INFO L280 TraceCheckUtils]: 65: Hoare triple {8876#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L903-4 {8876#true} is VALID [2020-07-11 00:20:43,617 INFO L280 TraceCheckUtils]: 66: Hoare triple {8876#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L907 {8876#true} is VALID [2020-07-11 00:20:43,617 INFO L280 TraceCheckUtils]: 67: Hoare triple {8876#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L907-1 {8876#true} is VALID [2020-07-11 00:20:43,617 INFO L280 TraceCheckUtils]: 68: Hoare triple {8876#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L907-2 {8876#true} is VALID [2020-07-11 00:20:43,618 INFO L280 TraceCheckUtils]: 69: Hoare triple {8876#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L907-3 {8876#true} is VALID [2020-07-11 00:20:43,618 INFO L280 TraceCheckUtils]: 70: Hoare triple {8876#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L909 {8876#true} is VALID [2020-07-11 00:20:43,618 INFO L280 TraceCheckUtils]: 71: Hoare triple {8876#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L909-1 {8876#true} is VALID [2020-07-11 00:20:43,618 INFO L280 TraceCheckUtils]: 72: Hoare triple {8876#true} ~head~0.base, ~head~0.offset := 0, 0; {8876#true} is VALID [2020-07-11 00:20:43,618 INFO L280 TraceCheckUtils]: 73: Hoare triple {8876#true} ~cleanupTimeShifts~0 := 4; {8876#true} is VALID [2020-07-11 00:20:43,618 INFO L280 TraceCheckUtils]: 74: Hoare triple {8876#true} ~switchedOnBeforeTS~0 := 0; {8876#true} is VALID [2020-07-11 00:20:43,619 INFO L280 TraceCheckUtils]: 75: Hoare triple {8876#true} ~waterLevel~0 := 1; {8876#true} is VALID [2020-07-11 00:20:43,619 INFO L280 TraceCheckUtils]: 76: Hoare triple {8876#true} ~methaneLevelCritical~0 := 0; {8876#true} is VALID [2020-07-11 00:20:43,619 INFO L280 TraceCheckUtils]: 77: Hoare triple {8876#true} ~pumpRunning~0 := 0; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,620 INFO L280 TraceCheckUtils]: 78: Hoare triple {8958#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,620 INFO L280 TraceCheckUtils]: 79: Hoare triple {8958#(= 0 ~pumpRunning~0)} assume true; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,621 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {8958#(= 0 ~pumpRunning~0)} {8876#true} #964#return; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,622 INFO L263 TraceCheckUtils]: 81: Hoare triple {8958#(= 0 ~pumpRunning~0)} call #t~ret75 := main(); {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,622 INFO L280 TraceCheckUtils]: 82: Hoare triple {8958#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,623 INFO L280 TraceCheckUtils]: 83: Hoare triple {8958#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,623 INFO L263 TraceCheckUtils]: 84: Hoare triple {8958#(= 0 ~pumpRunning~0)} call select_helpers(); {8876#true} is VALID [2020-07-11 00:20:43,623 INFO L280 TraceCheckUtils]: 85: Hoare triple {8876#true} assume true; {8876#true} is VALID [2020-07-11 00:20:43,624 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {8876#true} {8958#(= 0 ~pumpRunning~0)} #858#return; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,624 INFO L263 TraceCheckUtils]: 87: Hoare triple {8958#(= 0 ~pumpRunning~0)} call select_features(); {8876#true} is VALID [2020-07-11 00:20:43,624 INFO L280 TraceCheckUtils]: 88: Hoare triple {8876#true} assume true; {8876#true} is VALID [2020-07-11 00:20:43,625 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {8876#true} {8958#(= 0 ~pumpRunning~0)} #860#return; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,625 INFO L263 TraceCheckUtils]: 90: Hoare triple {8958#(= 0 ~pumpRunning~0)} call #t~ret35 := valid_product(); {8876#true} is VALID [2020-07-11 00:20:43,625 INFO L280 TraceCheckUtils]: 91: Hoare triple {8876#true} havoc ~retValue_acc~13; {8876#true} is VALID [2020-07-11 00:20:43,625 INFO L280 TraceCheckUtils]: 92: Hoare triple {8876#true} ~retValue_acc~13 := 1; {8876#true} is VALID [2020-07-11 00:20:43,626 INFO L280 TraceCheckUtils]: 93: Hoare triple {8876#true} #res := ~retValue_acc~13; {8876#true} is VALID [2020-07-11 00:20:43,626 INFO L280 TraceCheckUtils]: 94: Hoare triple {8876#true} assume true; {8876#true} is VALID [2020-07-11 00:20:43,627 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {8876#true} {8958#(= 0 ~pumpRunning~0)} #862#return; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,627 INFO L280 TraceCheckUtils]: 96: Hoare triple {8958#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,628 INFO L280 TraceCheckUtils]: 97: Hoare triple {8958#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret35; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,628 INFO L280 TraceCheckUtils]: 98: Hoare triple {8958#(= 0 ~pumpRunning~0)} havoc #t~ret35; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,629 INFO L280 TraceCheckUtils]: 99: Hoare triple {8958#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~3; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,629 INFO L263 TraceCheckUtils]: 100: Hoare triple {8958#(= 0 ~pumpRunning~0)} call setup(); {8876#true} is VALID [2020-07-11 00:20:43,629 INFO L280 TraceCheckUtils]: 101: Hoare triple {8876#true} assume true; {8876#true} is VALID [2020-07-11 00:20:43,630 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {8876#true} {8958#(= 0 ~pumpRunning~0)} #864#return; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,630 INFO L263 TraceCheckUtils]: 103: Hoare triple {8958#(= 0 ~pumpRunning~0)} call runTest(); {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,631 INFO L263 TraceCheckUtils]: 104: Hoare triple {8958#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {9001#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:20:43,631 INFO L280 TraceCheckUtils]: 105: Hoare triple {9001#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {8876#true} is VALID [2020-07-11 00:20:43,632 INFO L280 TraceCheckUtils]: 106: Hoare triple {8876#true} assume true; {8876#true} is VALID [2020-07-11 00:20:43,632 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {8876#true} {8958#(= 0 ~pumpRunning~0)} #954#return; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,633 INFO L263 TraceCheckUtils]: 108: Hoare triple {8958#(= 0 ~pumpRunning~0)} call test(); {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,633 INFO L280 TraceCheckUtils]: 109: Hoare triple {8958#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,634 INFO L280 TraceCheckUtils]: 110: Hoare triple {8958#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,634 INFO L280 TraceCheckUtils]: 111: Hoare triple {8958#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,635 INFO L280 TraceCheckUtils]: 112: Hoare triple {8958#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,635 INFO L280 TraceCheckUtils]: 113: Hoare triple {8958#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,636 INFO L280 TraceCheckUtils]: 114: Hoare triple {8958#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,636 INFO L280 TraceCheckUtils]: 115: Hoare triple {8958#(= 0 ~pumpRunning~0)} assume !false; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,637 INFO L280 TraceCheckUtils]: 116: Hoare triple {8958#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,637 INFO L280 TraceCheckUtils]: 117: Hoare triple {8958#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,638 INFO L280 TraceCheckUtils]: 118: Hoare triple {8958#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet49; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,638 INFO L280 TraceCheckUtils]: 119: Hoare triple {8958#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,639 INFO L280 TraceCheckUtils]: 120: Hoare triple {8958#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,639 INFO L280 TraceCheckUtils]: 121: Hoare triple {8958#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,640 INFO L280 TraceCheckUtils]: 122: Hoare triple {8958#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet50; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,640 INFO L280 TraceCheckUtils]: 123: Hoare triple {8958#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,641 INFO L280 TraceCheckUtils]: 124: Hoare triple {8958#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,641 INFO L280 TraceCheckUtils]: 125: Hoare triple {8958#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,642 INFO L280 TraceCheckUtils]: 126: Hoare triple {8958#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet51; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,642 INFO L280 TraceCheckUtils]: 127: Hoare triple {8958#(= 0 ~pumpRunning~0)} havoc #t~nondet51; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,643 INFO L280 TraceCheckUtils]: 128: Hoare triple {8958#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,643 INFO L280 TraceCheckUtils]: 129: Hoare triple {8958#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,644 INFO L280 TraceCheckUtils]: 130: Hoare triple {8958#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet52; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,644 INFO L280 TraceCheckUtils]: 131: Hoare triple {8958#(= 0 ~pumpRunning~0)} havoc #t~nondet52; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,645 INFO L280 TraceCheckUtils]: 132: Hoare triple {8958#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,646 INFO L263 TraceCheckUtils]: 133: Hoare triple {8958#(= 0 ~pumpRunning~0)} call stopSystem(); {9002#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:20:43,646 INFO L280 TraceCheckUtils]: 134: Hoare triple {9002#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,647 INFO L280 TraceCheckUtils]: 135: Hoare triple {8958#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,647 INFO L280 TraceCheckUtils]: 136: Hoare triple {8958#(= 0 ~pumpRunning~0)} assume true; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,648 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {8958#(= 0 ~pumpRunning~0)} {8958#(= 0 ~pumpRunning~0)} #916#return; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,648 INFO L263 TraceCheckUtils]: 138: Hoare triple {8958#(= 0 ~pumpRunning~0)} call timeShift(); {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,649 INFO L263 TraceCheckUtils]: 139: Hoare triple {8958#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {9001#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:20:43,649 INFO L263 TraceCheckUtils]: 140: Hoare triple {9001#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret36 := isPumpRunning(); {8876#true} is VALID [2020-07-11 00:20:43,650 INFO L280 TraceCheckUtils]: 141: Hoare triple {8876#true} havoc ~retValue_acc~9; {8876#true} is VALID [2020-07-11 00:20:43,650 INFO L280 TraceCheckUtils]: 142: Hoare triple {8876#true} ~retValue_acc~9 := ~pumpRunning~0; {8876#true} is VALID [2020-07-11 00:20:43,650 INFO L280 TraceCheckUtils]: 143: Hoare triple {8876#true} #res := ~retValue_acc~9; {8876#true} is VALID [2020-07-11 00:20:43,650 INFO L280 TraceCheckUtils]: 144: Hoare triple {8876#true} assume true; {8876#true} is VALID [2020-07-11 00:20:43,650 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {8876#true} {9001#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {8876#true} is VALID [2020-07-11 00:20:43,650 INFO L280 TraceCheckUtils]: 146: Hoare triple {8876#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {8876#true} is VALID [2020-07-11 00:20:43,651 INFO L280 TraceCheckUtils]: 147: Hoare triple {8876#true} ~switchedOnBeforeTS~0 := #t~ret36; {8876#true} is VALID [2020-07-11 00:20:43,651 INFO L280 TraceCheckUtils]: 148: Hoare triple {8876#true} havoc #t~ret36; {8876#true} is VALID [2020-07-11 00:20:43,651 INFO L280 TraceCheckUtils]: 149: Hoare triple {8876#true} assume true; {8876#true} is VALID [2020-07-11 00:20:43,652 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {8876#true} {8958#(= 0 ~pumpRunning~0)} #924#return; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,652 INFO L280 TraceCheckUtils]: 151: Hoare triple {8958#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,653 INFO L280 TraceCheckUtils]: 152: Hoare triple {8958#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,653 INFO L263 TraceCheckUtils]: 153: Hoare triple {8958#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,654 INFO L280 TraceCheckUtils]: 154: Hoare triple {8958#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,654 INFO L280 TraceCheckUtils]: 155: Hoare triple {8958#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,654 INFO L263 TraceCheckUtils]: 156: Hoare triple {8958#(= 0 ~pumpRunning~0)} call #t~ret37 := getWaterLevel(); {8876#true} is VALID [2020-07-11 00:20:43,655 INFO L280 TraceCheckUtils]: 157: Hoare triple {8876#true} havoc ~retValue_acc~5; {8876#true} is VALID [2020-07-11 00:20:43,655 INFO L280 TraceCheckUtils]: 158: Hoare triple {8876#true} ~retValue_acc~5 := ~waterLevel~0; {8876#true} is VALID [2020-07-11 00:20:43,655 INFO L280 TraceCheckUtils]: 159: Hoare triple {8876#true} #res := ~retValue_acc~5; {8876#true} is VALID [2020-07-11 00:20:43,655 INFO L280 TraceCheckUtils]: 160: Hoare triple {8876#true} assume true; {8876#true} is VALID [2020-07-11 00:20:43,656 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {8876#true} {8958#(= 0 ~pumpRunning~0)} #946#return; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,656 INFO L280 TraceCheckUtils]: 162: Hoare triple {8958#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,657 INFO L280 TraceCheckUtils]: 163: Hoare triple {8958#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret37; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,657 INFO L280 TraceCheckUtils]: 164: Hoare triple {8958#(= 0 ~pumpRunning~0)} havoc #t~ret37; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,658 INFO L280 TraceCheckUtils]: 165: Hoare triple {8958#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~4; {8958#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:20:43,658 INFO L263 TraceCheckUtils]: 166: Hoare triple {8958#(= 0 ~pumpRunning~0)} call #t~ret38 := isPumpRunning(); {8876#true} is VALID [2020-07-11 00:20:43,658 INFO L280 TraceCheckUtils]: 167: Hoare triple {8876#true} havoc ~retValue_acc~9; {8876#true} is VALID [2020-07-11 00:20:43,659 INFO L280 TraceCheckUtils]: 168: Hoare triple {8876#true} ~retValue_acc~9 := ~pumpRunning~0; {9008#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} is VALID [2020-07-11 00:20:43,660 INFO L280 TraceCheckUtils]: 169: Hoare triple {9008#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} #res := ~retValue_acc~9; {9009#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:20:43,660 INFO L280 TraceCheckUtils]: 170: Hoare triple {9009#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9009#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:20:43,661 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {9009#(= ~pumpRunning~0 |isPumpRunning_#res|)} {8958#(= 0 ~pumpRunning~0)} #948#return; {8998#(= 0 |__utac_acc__Specification5_spec__3_#t~ret38|)} is VALID [2020-07-11 00:20:43,662 INFO L280 TraceCheckUtils]: 172: Hoare triple {8998#(= 0 |__utac_acc__Specification5_spec__3_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {8998#(= 0 |__utac_acc__Specification5_spec__3_#t~ret38|)} is VALID [2020-07-11 00:20:43,663 INFO L280 TraceCheckUtils]: 173: Hoare triple {8998#(= 0 |__utac_acc__Specification5_spec__3_#t~ret38|)} ~tmp___0~0 := #t~ret38; {8999#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-11 00:20:43,663 INFO L280 TraceCheckUtils]: 174: Hoare triple {8999#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret38; {8999#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-11 00:20:43,664 INFO L280 TraceCheckUtils]: 175: Hoare triple {8999#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume 0 != ~tmp___0~0; {8877#false} is VALID [2020-07-11 00:20:43,664 INFO L280 TraceCheckUtils]: 176: Hoare triple {8877#false} assume 0 == ~switchedOnBeforeTS~0; {8877#false} is VALID [2020-07-11 00:20:43,664 INFO L263 TraceCheckUtils]: 177: Hoare triple {8877#false} call __automaton_fail(); {8877#false} is VALID [2020-07-11 00:20:43,664 INFO L280 TraceCheckUtils]: 178: Hoare triple {8877#false} assume !false; {8877#false} is VALID [2020-07-11 00:20:43,700 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 00:20:43,701 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [695593169] [2020-07-11 00:20:43,701 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:20:43,701 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-11 00:20:43,701 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1603809578] [2020-07-11 00:20:43,702 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-11 00:20:43,703 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:20:43,703 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-11 00:20:43,903 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 178 edges. 178 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:20:43,903 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-11 00:20:43,904 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:20:43,904 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-11 00:20:43,904 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-11 00:20:43,905 INFO L87 Difference]: Start difference. First operand 501 states and 563 transitions. Second operand 10 states. [2020-07-11 00:20:45,164 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:20:51,483 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:20:51,985 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:21:02,052 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:21:02,679 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:21:04,535 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:21:05,175 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:21:06,336 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:21:07,021 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:21:17,171 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:17,171 INFO L93 Difference]: Finished difference Result 1152 states and 1383 transitions. [2020-07-11 00:21:17,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-11 00:21:17,171 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-11 00:21:17,172 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:21:17,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:21:17,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 717 transitions. [2020-07-11 00:21:17,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:21:17,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 717 transitions. [2020-07-11 00:21:17,191 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 717 transitions. [2020-07-11 00:21:19,128 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 717 edges. 717 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:19,167 INFO L225 Difference]: With dead ends: 1152 [2020-07-11 00:21:19,168 INFO L226 Difference]: Without dead ends: 766 [2020-07-11 00:21:19,170 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 62 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-11 00:21:19,171 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 766 states. [2020-07-11 00:21:33,422 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 766 to 673. [2020-07-11 00:21:33,422 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:21:33,422 INFO L82 GeneralOperation]: Start isEquivalent. First operand 766 states. Second operand 673 states. [2020-07-11 00:21:33,423 INFO L74 IsIncluded]: Start isIncluded. First operand 766 states. Second operand 673 states. [2020-07-11 00:21:33,423 INFO L87 Difference]: Start difference. First operand 766 states. Second operand 673 states. [2020-07-11 00:21:33,463 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:33,463 INFO L93 Difference]: Finished difference Result 766 states and 893 transitions. [2020-07-11 00:21:33,463 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 893 transitions. [2020-07-11 00:21:33,466 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:21:33,466 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:21:33,466 INFO L74 IsIncluded]: Start isIncluded. First operand 673 states. Second operand 766 states. [2020-07-11 00:21:33,466 INFO L87 Difference]: Start difference. First operand 673 states. Second operand 766 states. [2020-07-11 00:21:33,505 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:33,506 INFO L93 Difference]: Finished difference Result 766 states and 893 transitions. [2020-07-11 00:21:33,506 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 893 transitions. [2020-07-11 00:21:33,508 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:21:33,509 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:21:33,509 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:21:33,509 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:21:33,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 673 states. [2020-07-11 00:21:33,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 673 states and 759 transitions. [2020-07-11 00:21:33,541 INFO L78 Accepts]: Start accepts. Automaton has 673 states and 759 transitions. Word has length 179 [2020-07-11 00:21:33,541 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:21:33,541 INFO L479 AbstractCegarLoop]: Abstraction has 673 states and 759 transitions. [2020-07-11 00:21:33,542 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-11 00:21:33,542 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 673 states and 759 transitions. [2020-07-11 00:21:37,132 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 00:21:37,132 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 759 transitions. [2020-07-11 00:21:37,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-07-11 00:21:37,137 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:21:37,137 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 00:21:37,137 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-11 00:21:37,138 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:21:37,138 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:21:37,138 INFO L82 PathProgramCache]: Analyzing trace with hash 2085074320, now seen corresponding path program 1 times [2020-07-11 00:21:37,138 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:21:37,138 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1181910206] [2020-07-11 00:21:37,139 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:21:37,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:37,496 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:21:37,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:37,554 INFO L280 TraceCheckUtils]: 0: Hoare triple {14380#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {14223#true} is VALID [2020-07-11 00:21:37,554 INFO L280 TraceCheckUtils]: 1: Hoare triple {14223#true} #valid := #valid[0 := 0]; {14223#true} is VALID [2020-07-11 00:21:37,554 INFO L280 TraceCheckUtils]: 2: Hoare triple {14223#true} assume 0 < #StackHeapBarrier; {14223#true} is VALID [2020-07-11 00:21:37,554 INFO L280 TraceCheckUtils]: 3: Hoare triple {14223#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {14223#true} is VALID [2020-07-11 00:21:37,554 INFO L280 TraceCheckUtils]: 4: Hoare triple {14223#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {14223#true} is VALID [2020-07-11 00:21:37,555 INFO L280 TraceCheckUtils]: 5: Hoare triple {14223#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {14223#true} is VALID [2020-07-11 00:21:37,555 INFO L280 TraceCheckUtils]: 6: Hoare triple {14223#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {14223#true} is VALID [2020-07-11 00:21:37,555 INFO L280 TraceCheckUtils]: 7: Hoare triple {14223#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {14223#true} is VALID [2020-07-11 00:21:37,555 INFO L280 TraceCheckUtils]: 8: Hoare triple {14223#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {14223#true} is VALID [2020-07-11 00:21:37,555 INFO L280 TraceCheckUtils]: 9: Hoare triple {14223#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {14223#true} is VALID [2020-07-11 00:21:37,556 INFO L280 TraceCheckUtils]: 10: Hoare triple {14223#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {14223#true} is VALID [2020-07-11 00:21:37,556 INFO L280 TraceCheckUtils]: 11: Hoare triple {14223#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {14223#true} is VALID [2020-07-11 00:21:37,556 INFO L280 TraceCheckUtils]: 12: Hoare triple {14223#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {14223#true} is VALID [2020-07-11 00:21:37,556 INFO L280 TraceCheckUtils]: 13: Hoare triple {14223#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {14223#true} is VALID [2020-07-11 00:21:37,556 INFO L280 TraceCheckUtils]: 14: Hoare triple {14223#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {14223#true} is VALID [2020-07-11 00:21:37,556 INFO L280 TraceCheckUtils]: 15: Hoare triple {14223#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {14223#true} is VALID [2020-07-11 00:21:37,557 INFO L280 TraceCheckUtils]: 16: Hoare triple {14223#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L629 {14223#true} is VALID [2020-07-11 00:21:37,557 INFO L280 TraceCheckUtils]: 17: Hoare triple {14223#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L630 {14223#true} is VALID [2020-07-11 00:21:37,557 INFO L280 TraceCheckUtils]: 18: Hoare triple {14223#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L630-1 {14223#true} is VALID [2020-07-11 00:21:37,557 INFO L280 TraceCheckUtils]: 19: Hoare triple {14223#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L630-2 {14223#true} is VALID [2020-07-11 00:21:37,557 INFO L280 TraceCheckUtils]: 20: Hoare triple {14223#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L630-3 {14223#true} is VALID [2020-07-11 00:21:37,557 INFO L280 TraceCheckUtils]: 21: Hoare triple {14223#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L630-4 {14223#true} is VALID [2020-07-11 00:21:37,558 INFO L280 TraceCheckUtils]: 22: Hoare triple {14223#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L630-5 {14223#true} is VALID [2020-07-11 00:21:37,558 INFO L280 TraceCheckUtils]: 23: Hoare triple {14223#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L630-6 {14223#true} is VALID [2020-07-11 00:21:37,558 INFO L280 TraceCheckUtils]: 24: Hoare triple {14223#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L630-7 {14223#true} is VALID [2020-07-11 00:21:37,558 INFO L280 TraceCheckUtils]: 25: Hoare triple {14223#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L634 {14223#true} is VALID [2020-07-11 00:21:37,558 INFO L280 TraceCheckUtils]: 26: Hoare triple {14223#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L634-1 {14223#true} is VALID [2020-07-11 00:21:37,559 INFO L280 TraceCheckUtils]: 27: Hoare triple {14223#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L634-2 {14223#true} is VALID [2020-07-11 00:21:37,559 INFO L280 TraceCheckUtils]: 28: Hoare triple {14223#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L634-3 {14223#true} is VALID [2020-07-11 00:21:37,559 INFO L280 TraceCheckUtils]: 29: Hoare triple {14223#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L634-4 {14223#true} is VALID [2020-07-11 00:21:37,559 INFO L280 TraceCheckUtils]: 30: Hoare triple {14223#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L634-5 {14223#true} is VALID [2020-07-11 00:21:37,559 INFO L280 TraceCheckUtils]: 31: Hoare triple {14223#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L638 {14223#true} is VALID [2020-07-11 00:21:37,559 INFO L280 TraceCheckUtils]: 32: Hoare triple {14223#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L638-1 {14223#true} is VALID [2020-07-11 00:21:37,560 INFO L280 TraceCheckUtils]: 33: Hoare triple {14223#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L638-2 {14223#true} is VALID [2020-07-11 00:21:37,560 INFO L280 TraceCheckUtils]: 34: Hoare triple {14223#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L638-3 {14223#true} is VALID [2020-07-11 00:21:37,560 INFO L280 TraceCheckUtils]: 35: Hoare triple {14223#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L642 {14223#true} is VALID [2020-07-11 00:21:37,560 INFO L280 TraceCheckUtils]: 36: Hoare triple {14223#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L642-1 {14223#true} is VALID [2020-07-11 00:21:37,560 INFO L280 TraceCheckUtils]: 37: Hoare triple {14223#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L642-2 {14223#true} is VALID [2020-07-11 00:21:37,561 INFO L280 TraceCheckUtils]: 38: Hoare triple {14223#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L883 {14223#true} is VALID [2020-07-11 00:21:37,561 INFO L280 TraceCheckUtils]: 39: Hoare triple {14223#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L887 {14223#true} is VALID [2020-07-11 00:21:37,561 INFO L280 TraceCheckUtils]: 40: Hoare triple {14223#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L887-1 {14223#true} is VALID [2020-07-11 00:21:37,561 INFO L280 TraceCheckUtils]: 41: Hoare triple {14223#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L887-2 {14223#true} is VALID [2020-07-11 00:21:37,561 INFO L280 TraceCheckUtils]: 42: Hoare triple {14223#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L887-3 {14223#true} is VALID [2020-07-11 00:21:37,562 INFO L280 TraceCheckUtils]: 43: Hoare triple {14223#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L891 {14223#true} is VALID [2020-07-11 00:21:37,562 INFO L280 TraceCheckUtils]: 44: Hoare triple {14223#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L891-1 {14223#true} is VALID [2020-07-11 00:21:37,562 INFO L280 TraceCheckUtils]: 45: Hoare triple {14223#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L891-2 {14223#true} is VALID [2020-07-11 00:21:37,562 INFO L280 TraceCheckUtils]: 46: Hoare triple {14223#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L891-3 {14223#true} is VALID [2020-07-11 00:21:37,562 INFO L280 TraceCheckUtils]: 47: Hoare triple {14223#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L891-4 {14223#true} is VALID [2020-07-11 00:21:37,563 INFO L280 TraceCheckUtils]: 48: Hoare triple {14223#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L895 {14223#true} is VALID [2020-07-11 00:21:37,563 INFO L280 TraceCheckUtils]: 49: Hoare triple {14223#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L895-1 {14223#true} is VALID [2020-07-11 00:21:37,567 INFO L280 TraceCheckUtils]: 50: Hoare triple {14223#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L895-2 {14223#true} is VALID [2020-07-11 00:21:37,568 INFO L280 TraceCheckUtils]: 51: Hoare triple {14223#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L895-3 {14223#true} is VALID [2020-07-11 00:21:37,568 INFO L280 TraceCheckUtils]: 52: Hoare triple {14223#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L895-4 {14223#true} is VALID [2020-07-11 00:21:37,568 INFO L280 TraceCheckUtils]: 53: Hoare triple {14223#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L895-5 {14223#true} is VALID [2020-07-11 00:21:37,568 INFO L280 TraceCheckUtils]: 54: Hoare triple {14223#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L895-6 {14223#true} is VALID [2020-07-11 00:21:37,568 INFO L280 TraceCheckUtils]: 55: Hoare triple {14223#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L895-7 {14223#true} is VALID [2020-07-11 00:21:37,569 INFO L280 TraceCheckUtils]: 56: Hoare triple {14223#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L899 {14223#true} is VALID [2020-07-11 00:21:37,569 INFO L280 TraceCheckUtils]: 57: Hoare triple {14223#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L899-1 {14223#true} is VALID [2020-07-11 00:21:37,569 INFO L280 TraceCheckUtils]: 58: Hoare triple {14223#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L899-2 {14223#true} is VALID [2020-07-11 00:21:37,569 INFO L280 TraceCheckUtils]: 59: Hoare triple {14223#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L899-3 {14223#true} is VALID [2020-07-11 00:21:37,569 INFO L280 TraceCheckUtils]: 60: Hoare triple {14223#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L903 {14223#true} is VALID [2020-07-11 00:21:37,570 INFO L280 TraceCheckUtils]: 61: Hoare triple {14223#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L903-1 {14223#true} is VALID [2020-07-11 00:21:37,570 INFO L280 TraceCheckUtils]: 62: Hoare triple {14223#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L903-2 {14223#true} is VALID [2020-07-11 00:21:37,570 INFO L280 TraceCheckUtils]: 63: Hoare triple {14223#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L903-3 {14223#true} is VALID [2020-07-11 00:21:37,570 INFO L280 TraceCheckUtils]: 64: Hoare triple {14223#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L903-4 {14223#true} is VALID [2020-07-11 00:21:37,570 INFO L280 TraceCheckUtils]: 65: Hoare triple {14223#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L907 {14223#true} is VALID [2020-07-11 00:21:37,570 INFO L280 TraceCheckUtils]: 66: Hoare triple {14223#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L907-1 {14223#true} is VALID [2020-07-11 00:21:37,571 INFO L280 TraceCheckUtils]: 67: Hoare triple {14223#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L907-2 {14223#true} is VALID [2020-07-11 00:21:37,571 INFO L280 TraceCheckUtils]: 68: Hoare triple {14223#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L907-3 {14223#true} is VALID [2020-07-11 00:21:37,571 INFO L280 TraceCheckUtils]: 69: Hoare triple {14223#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L909 {14223#true} is VALID [2020-07-11 00:21:37,571 INFO L280 TraceCheckUtils]: 70: Hoare triple {14223#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L909-1 {14223#true} is VALID [2020-07-11 00:21:37,571 INFO L280 TraceCheckUtils]: 71: Hoare triple {14223#true} ~head~0.base, ~head~0.offset := 0, 0; {14223#true} is VALID [2020-07-11 00:21:37,572 INFO L280 TraceCheckUtils]: 72: Hoare triple {14223#true} ~cleanupTimeShifts~0 := 4; {14223#true} is VALID [2020-07-11 00:21:37,572 INFO L280 TraceCheckUtils]: 73: Hoare triple {14223#true} ~switchedOnBeforeTS~0 := 0; {14223#true} is VALID [2020-07-11 00:21:37,572 INFO L280 TraceCheckUtils]: 74: Hoare triple {14223#true} ~waterLevel~0 := 1; {14223#true} is VALID [2020-07-11 00:21:37,572 INFO L280 TraceCheckUtils]: 75: Hoare triple {14223#true} ~methaneLevelCritical~0 := 0; {14223#true} is VALID [2020-07-11 00:21:37,572 INFO L280 TraceCheckUtils]: 76: Hoare triple {14223#true} ~pumpRunning~0 := 0; {14223#true} is VALID [2020-07-11 00:21:37,573 INFO L280 TraceCheckUtils]: 77: Hoare triple {14223#true} ~systemActive~0 := 1; {14223#true} is VALID [2020-07-11 00:21:37,573 INFO L280 TraceCheckUtils]: 78: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,573 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14223#true} {14223#true} #964#return; {14223#true} is VALID [2020-07-11 00:21:37,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:37,579 INFO L280 TraceCheckUtils]: 0: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,579 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14223#true} {14223#true} #858#return; {14223#true} is VALID [2020-07-11 00:21:37,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:37,582 INFO L280 TraceCheckUtils]: 0: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,583 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14223#true} {14223#true} #860#return; {14223#true} is VALID [2020-07-11 00:21:37,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:37,586 INFO L280 TraceCheckUtils]: 0: Hoare triple {14223#true} havoc ~retValue_acc~13; {14223#true} is VALID [2020-07-11 00:21:37,586 INFO L280 TraceCheckUtils]: 1: Hoare triple {14223#true} ~retValue_acc~13 := 1; {14223#true} is VALID [2020-07-11 00:21:37,586 INFO L280 TraceCheckUtils]: 2: Hoare triple {14223#true} #res := ~retValue_acc~13; {14223#true} is VALID [2020-07-11 00:21:37,586 INFO L280 TraceCheckUtils]: 3: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,586 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14223#true} {14223#true} #862#return; {14223#true} is VALID [2020-07-11 00:21:37,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:37,589 INFO L280 TraceCheckUtils]: 0: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,589 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14223#true} {14223#true} #864#return; {14223#true} is VALID [2020-07-11 00:21:37,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:37,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {14381#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14223#true} is VALID [2020-07-11 00:21:37,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,602 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14223#true} {14223#true} #954#return; {14223#true} is VALID [2020-07-11 00:21:37,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:37,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {14382#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {14223#true} is VALID [2020-07-11 00:21:37,615 INFO L280 TraceCheckUtils]: 1: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,615 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14223#true} {14223#true} #914#return; {14223#true} is VALID [2020-07-11 00:21:37,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:37,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:37,622 INFO L280 TraceCheckUtils]: 0: Hoare triple {14223#true} havoc ~retValue_acc~9; {14223#true} is VALID [2020-07-11 00:21:37,622 INFO L280 TraceCheckUtils]: 1: Hoare triple {14223#true} ~retValue_acc~9 := ~pumpRunning~0; {14223#true} is VALID [2020-07-11 00:21:37,622 INFO L280 TraceCheckUtils]: 2: Hoare triple {14223#true} #res := ~retValue_acc~9; {14223#true} is VALID [2020-07-11 00:21:37,622 INFO L280 TraceCheckUtils]: 3: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,622 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14223#true} {14381#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {14223#true} is VALID [2020-07-11 00:21:37,623 INFO L263 TraceCheckUtils]: 0: Hoare triple {14381#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret36 := isPumpRunning(); {14223#true} is VALID [2020-07-11 00:21:37,623 INFO L280 TraceCheckUtils]: 1: Hoare triple {14223#true} havoc ~retValue_acc~9; {14223#true} is VALID [2020-07-11 00:21:37,623 INFO L280 TraceCheckUtils]: 2: Hoare triple {14223#true} ~retValue_acc~9 := ~pumpRunning~0; {14223#true} is VALID [2020-07-11 00:21:37,624 INFO L280 TraceCheckUtils]: 3: Hoare triple {14223#true} #res := ~retValue_acc~9; {14223#true} is VALID [2020-07-11 00:21:37,624 INFO L280 TraceCheckUtils]: 4: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,625 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14223#true} {14381#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {14223#true} is VALID [2020-07-11 00:21:37,625 INFO L280 TraceCheckUtils]: 6: Hoare triple {14223#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {14223#true} is VALID [2020-07-11 00:21:37,625 INFO L280 TraceCheckUtils]: 7: Hoare triple {14223#true} ~switchedOnBeforeTS~0 := #t~ret36; {14223#true} is VALID [2020-07-11 00:21:37,625 INFO L280 TraceCheckUtils]: 8: Hoare triple {14223#true} havoc #t~ret36; {14223#true} is VALID [2020-07-11 00:21:37,625 INFO L280 TraceCheckUtils]: 9: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,626 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {14223#true} {14223#true} #924#return; {14223#true} is VALID [2020-07-11 00:21:37,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:37,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:37,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:37,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:37,756 INFO L280 TraceCheckUtils]: 0: Hoare triple {14223#true} havoc ~retValue_acc~6; {14223#true} is VALID [2020-07-11 00:21:37,756 INFO L280 TraceCheckUtils]: 1: Hoare triple {14223#true} assume ~waterLevel~0 < 2; {14223#true} is VALID [2020-07-11 00:21:37,756 INFO L280 TraceCheckUtils]: 2: Hoare triple {14223#true} ~retValue_acc~6 := 1; {14223#true} is VALID [2020-07-11 00:21:37,756 INFO L280 TraceCheckUtils]: 3: Hoare triple {14223#true} #res := ~retValue_acc~6; {14223#true} is VALID [2020-07-11 00:21:37,756 INFO L280 TraceCheckUtils]: 4: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,757 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14223#true} {14223#true} #922#return; {14223#true} is VALID [2020-07-11 00:21:37,757 INFO L280 TraceCheckUtils]: 0: Hoare triple {14223#true} havoc ~retValue_acc~10; {14223#true} is VALID [2020-07-11 00:21:37,757 INFO L280 TraceCheckUtils]: 1: Hoare triple {14223#true} havoc ~tmp~8; {14223#true} is VALID [2020-07-11 00:21:37,757 INFO L280 TraceCheckUtils]: 2: Hoare triple {14223#true} havoc ~tmp___0~2; {14223#true} is VALID [2020-07-11 00:21:37,758 INFO L263 TraceCheckUtils]: 3: Hoare triple {14223#true} call #t~ret72 := isHighWaterSensorDry(); {14223#true} is VALID [2020-07-11 00:21:37,758 INFO L280 TraceCheckUtils]: 4: Hoare triple {14223#true} havoc ~retValue_acc~6; {14223#true} is VALID [2020-07-11 00:21:37,758 INFO L280 TraceCheckUtils]: 5: Hoare triple {14223#true} assume ~waterLevel~0 < 2; {14223#true} is VALID [2020-07-11 00:21:37,758 INFO L280 TraceCheckUtils]: 6: Hoare triple {14223#true} ~retValue_acc~6 := 1; {14223#true} is VALID [2020-07-11 00:21:37,759 INFO L280 TraceCheckUtils]: 7: Hoare triple {14223#true} #res := ~retValue_acc~6; {14223#true} is VALID [2020-07-11 00:21:37,759 INFO L280 TraceCheckUtils]: 8: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,759 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {14223#true} {14223#true} #922#return; {14223#true} is VALID [2020-07-11 00:21:37,759 INFO L280 TraceCheckUtils]: 10: Hoare triple {14223#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {14223#true} is VALID [2020-07-11 00:21:37,759 INFO L280 TraceCheckUtils]: 11: Hoare triple {14223#true} ~tmp~8 := #t~ret72; {14223#true} is VALID [2020-07-11 00:21:37,760 INFO L280 TraceCheckUtils]: 12: Hoare triple {14223#true} havoc #t~ret72; {14223#true} is VALID [2020-07-11 00:21:37,760 INFO L280 TraceCheckUtils]: 13: Hoare triple {14223#true} assume 0 != ~tmp~8; {14223#true} is VALID [2020-07-11 00:21:37,761 INFO L280 TraceCheckUtils]: 14: Hoare triple {14223#true} ~tmp___0~2 := 0; {14451#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-11 00:21:37,761 INFO L280 TraceCheckUtils]: 15: Hoare triple {14451#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~10 := ~tmp___0~2; {14452#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} is VALID [2020-07-11 00:21:37,762 INFO L280 TraceCheckUtils]: 16: Hoare triple {14452#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} #res := ~retValue_acc~10; {14453#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:21:37,763 INFO L280 TraceCheckUtils]: 17: Hoare triple {14453#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14453#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:21:37,764 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14453#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14223#true} #936#return; {14440#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} is VALID [2020-07-11 00:21:37,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:37,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {14388#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14223#true} is VALID [2020-07-11 00:21:37,768 INFO L280 TraceCheckUtils]: 1: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,768 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14223#true} {14224#false} #938#return; {14224#false} is VALID [2020-07-11 00:21:37,768 INFO L280 TraceCheckUtils]: 0: Hoare triple {14388#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {14223#true} is VALID [2020-07-11 00:21:37,769 INFO L280 TraceCheckUtils]: 1: Hoare triple {14223#true} assume 0 == ~pumpRunning~0; {14223#true} is VALID [2020-07-11 00:21:37,769 INFO L263 TraceCheckUtils]: 2: Hoare triple {14223#true} call #t~ret53 := isHighWaterLevel(); {14223#true} is VALID [2020-07-11 00:21:37,769 INFO L280 TraceCheckUtils]: 3: Hoare triple {14223#true} havoc ~retValue_acc~10; {14223#true} is VALID [2020-07-11 00:21:37,769 INFO L280 TraceCheckUtils]: 4: Hoare triple {14223#true} havoc ~tmp~8; {14223#true} is VALID [2020-07-11 00:21:37,770 INFO L280 TraceCheckUtils]: 5: Hoare triple {14223#true} havoc ~tmp___0~2; {14223#true} is VALID [2020-07-11 00:21:37,770 INFO L263 TraceCheckUtils]: 6: Hoare triple {14223#true} call #t~ret72 := isHighWaterSensorDry(); {14223#true} is VALID [2020-07-11 00:21:37,770 INFO L280 TraceCheckUtils]: 7: Hoare triple {14223#true} havoc ~retValue_acc~6; {14223#true} is VALID [2020-07-11 00:21:37,770 INFO L280 TraceCheckUtils]: 8: Hoare triple {14223#true} assume ~waterLevel~0 < 2; {14223#true} is VALID [2020-07-11 00:21:37,771 INFO L280 TraceCheckUtils]: 9: Hoare triple {14223#true} ~retValue_acc~6 := 1; {14223#true} is VALID [2020-07-11 00:21:37,771 INFO L280 TraceCheckUtils]: 10: Hoare triple {14223#true} #res := ~retValue_acc~6; {14223#true} is VALID [2020-07-11 00:21:37,771 INFO L280 TraceCheckUtils]: 11: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,771 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14223#true} {14223#true} #922#return; {14223#true} is VALID [2020-07-11 00:21:37,771 INFO L280 TraceCheckUtils]: 13: Hoare triple {14223#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {14223#true} is VALID [2020-07-11 00:21:37,772 INFO L280 TraceCheckUtils]: 14: Hoare triple {14223#true} ~tmp~8 := #t~ret72; {14223#true} is VALID [2020-07-11 00:21:37,772 INFO L280 TraceCheckUtils]: 15: Hoare triple {14223#true} havoc #t~ret72; {14223#true} is VALID [2020-07-11 00:21:37,772 INFO L280 TraceCheckUtils]: 16: Hoare triple {14223#true} assume 0 != ~tmp~8; {14223#true} is VALID [2020-07-11 00:21:37,773 INFO L280 TraceCheckUtils]: 17: Hoare triple {14223#true} ~tmp___0~2 := 0; {14451#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-11 00:21:37,774 INFO L280 TraceCheckUtils]: 18: Hoare triple {14451#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~10 := ~tmp___0~2; {14452#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} is VALID [2020-07-11 00:21:37,774 INFO L280 TraceCheckUtils]: 19: Hoare triple {14452#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} #res := ~retValue_acc~10; {14453#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:21:37,775 INFO L280 TraceCheckUtils]: 20: Hoare triple {14453#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14453#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:21:37,776 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14453#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14223#true} #936#return; {14440#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} is VALID [2020-07-11 00:21:37,776 INFO L280 TraceCheckUtils]: 22: Hoare triple {14440#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {14440#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} is VALID [2020-07-11 00:21:37,777 INFO L280 TraceCheckUtils]: 23: Hoare triple {14440#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} ~tmp~6 := #t~ret53; {14441#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-11 00:21:37,778 INFO L280 TraceCheckUtils]: 24: Hoare triple {14441#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret53; {14441#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-11 00:21:37,778 INFO L280 TraceCheckUtils]: 25: Hoare triple {14441#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume 0 != ~tmp~6; {14224#false} is VALID [2020-07-11 00:21:37,778 INFO L263 TraceCheckUtils]: 26: Hoare triple {14224#false} call activatePump(); {14388#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:21:37,779 INFO L280 TraceCheckUtils]: 27: Hoare triple {14388#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14223#true} is VALID [2020-07-11 00:21:37,779 INFO L280 TraceCheckUtils]: 28: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,779 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {14223#true} {14224#false} #938#return; {14224#false} is VALID [2020-07-11 00:21:37,779 INFO L280 TraceCheckUtils]: 30: Hoare triple {14224#false} assume true; {14224#false} is VALID [2020-07-11 00:21:37,779 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14224#false} {14223#true} #908#return; {14224#false} is VALID [2020-07-11 00:21:37,780 INFO L280 TraceCheckUtils]: 0: Hoare triple {14388#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {14223#true} is VALID [2020-07-11 00:21:37,781 INFO L280 TraceCheckUtils]: 1: Hoare triple {14223#true} assume !(0 != ~pumpRunning~0); {14223#true} is VALID [2020-07-11 00:21:37,781 INFO L263 TraceCheckUtils]: 2: Hoare triple {14223#true} call processEnvironment__wrappee__highWaterSensor(); {14388#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:21:37,782 INFO L280 TraceCheckUtils]: 3: Hoare triple {14388#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {14223#true} is VALID [2020-07-11 00:21:37,782 INFO L280 TraceCheckUtils]: 4: Hoare triple {14223#true} assume 0 == ~pumpRunning~0; {14223#true} is VALID [2020-07-11 00:21:37,782 INFO L263 TraceCheckUtils]: 5: Hoare triple {14223#true} call #t~ret53 := isHighWaterLevel(); {14223#true} is VALID [2020-07-11 00:21:37,782 INFO L280 TraceCheckUtils]: 6: Hoare triple {14223#true} havoc ~retValue_acc~10; {14223#true} is VALID [2020-07-11 00:21:37,782 INFO L280 TraceCheckUtils]: 7: Hoare triple {14223#true} havoc ~tmp~8; {14223#true} is VALID [2020-07-11 00:21:37,783 INFO L280 TraceCheckUtils]: 8: Hoare triple {14223#true} havoc ~tmp___0~2; {14223#true} is VALID [2020-07-11 00:21:37,783 INFO L263 TraceCheckUtils]: 9: Hoare triple {14223#true} call #t~ret72 := isHighWaterSensorDry(); {14223#true} is VALID [2020-07-11 00:21:37,783 INFO L280 TraceCheckUtils]: 10: Hoare triple {14223#true} havoc ~retValue_acc~6; {14223#true} is VALID [2020-07-11 00:21:37,783 INFO L280 TraceCheckUtils]: 11: Hoare triple {14223#true} assume ~waterLevel~0 < 2; {14223#true} is VALID [2020-07-11 00:21:37,783 INFO L280 TraceCheckUtils]: 12: Hoare triple {14223#true} ~retValue_acc~6 := 1; {14223#true} is VALID [2020-07-11 00:21:37,784 INFO L280 TraceCheckUtils]: 13: Hoare triple {14223#true} #res := ~retValue_acc~6; {14223#true} is VALID [2020-07-11 00:21:37,784 INFO L280 TraceCheckUtils]: 14: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,784 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {14223#true} {14223#true} #922#return; {14223#true} is VALID [2020-07-11 00:21:37,784 INFO L280 TraceCheckUtils]: 16: Hoare triple {14223#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {14223#true} is VALID [2020-07-11 00:21:37,784 INFO L280 TraceCheckUtils]: 17: Hoare triple {14223#true} ~tmp~8 := #t~ret72; {14223#true} is VALID [2020-07-11 00:21:37,785 INFO L280 TraceCheckUtils]: 18: Hoare triple {14223#true} havoc #t~ret72; {14223#true} is VALID [2020-07-11 00:21:37,785 INFO L280 TraceCheckUtils]: 19: Hoare triple {14223#true} assume 0 != ~tmp~8; {14223#true} is VALID [2020-07-11 00:21:37,786 INFO L280 TraceCheckUtils]: 20: Hoare triple {14223#true} ~tmp___0~2 := 0; {14451#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-11 00:21:37,786 INFO L280 TraceCheckUtils]: 21: Hoare triple {14451#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~10 := ~tmp___0~2; {14452#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} is VALID [2020-07-11 00:21:37,787 INFO L280 TraceCheckUtils]: 22: Hoare triple {14452#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} #res := ~retValue_acc~10; {14453#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:21:37,787 INFO L280 TraceCheckUtils]: 23: Hoare triple {14453#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14453#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:21:37,788 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14453#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14223#true} #936#return; {14440#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} is VALID [2020-07-11 00:21:37,789 INFO L280 TraceCheckUtils]: 25: Hoare triple {14440#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {14440#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} is VALID [2020-07-11 00:21:37,789 INFO L280 TraceCheckUtils]: 26: Hoare triple {14440#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} ~tmp~6 := #t~ret53; {14441#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-11 00:21:37,790 INFO L280 TraceCheckUtils]: 27: Hoare triple {14441#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret53; {14441#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-11 00:21:37,791 INFO L280 TraceCheckUtils]: 28: Hoare triple {14441#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume 0 != ~tmp~6; {14224#false} is VALID [2020-07-11 00:21:37,791 INFO L263 TraceCheckUtils]: 29: Hoare triple {14224#false} call activatePump(); {14388#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:21:37,791 INFO L280 TraceCheckUtils]: 30: Hoare triple {14388#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14223#true} is VALID [2020-07-11 00:21:37,791 INFO L280 TraceCheckUtils]: 31: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,791 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {14223#true} {14224#false} #938#return; {14224#false} is VALID [2020-07-11 00:21:37,792 INFO L280 TraceCheckUtils]: 33: Hoare triple {14224#false} assume true; {14224#false} is VALID [2020-07-11 00:21:37,792 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {14224#false} {14223#true} #908#return; {14224#false} is VALID [2020-07-11 00:21:37,792 INFO L280 TraceCheckUtils]: 35: Hoare triple {14224#false} assume true; {14224#false} is VALID [2020-07-11 00:21:37,792 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {14224#false} {14223#true} #928#return; {14224#false} is VALID [2020-07-11 00:21:37,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:37,796 INFO L280 TraceCheckUtils]: 0: Hoare triple {14223#true} havoc ~retValue_acc~5; {14223#true} is VALID [2020-07-11 00:21:37,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {14223#true} ~retValue_acc~5 := ~waterLevel~0; {14223#true} is VALID [2020-07-11 00:21:37,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {14223#true} #res := ~retValue_acc~5; {14223#true} is VALID [2020-07-11 00:21:37,797 INFO L280 TraceCheckUtils]: 3: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,797 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14223#true} {14224#false} #946#return; {14224#false} is VALID [2020-07-11 00:21:37,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:37,800 INFO L280 TraceCheckUtils]: 0: Hoare triple {14223#true} havoc ~retValue_acc~9; {14223#true} is VALID [2020-07-11 00:21:37,800 INFO L280 TraceCheckUtils]: 1: Hoare triple {14223#true} ~retValue_acc~9 := ~pumpRunning~0; {14223#true} is VALID [2020-07-11 00:21:37,801 INFO L280 TraceCheckUtils]: 2: Hoare triple {14223#true} #res := ~retValue_acc~9; {14223#true} is VALID [2020-07-11 00:21:37,801 INFO L280 TraceCheckUtils]: 3: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,801 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14223#true} {14224#false} #948#return; {14224#false} is VALID [2020-07-11 00:21:37,806 INFO L263 TraceCheckUtils]: 0: Hoare triple {14223#true} call ULTIMATE.init(); {14380#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:21:37,807 INFO L280 TraceCheckUtils]: 1: Hoare triple {14380#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {14223#true} is VALID [2020-07-11 00:21:37,807 INFO L280 TraceCheckUtils]: 2: Hoare triple {14223#true} #valid := #valid[0 := 0]; {14223#true} is VALID [2020-07-11 00:21:37,807 INFO L280 TraceCheckUtils]: 3: Hoare triple {14223#true} assume 0 < #StackHeapBarrier; {14223#true} is VALID [2020-07-11 00:21:37,807 INFO L280 TraceCheckUtils]: 4: Hoare triple {14223#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {14223#true} is VALID [2020-07-11 00:21:37,808 INFO L280 TraceCheckUtils]: 5: Hoare triple {14223#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {14223#true} is VALID [2020-07-11 00:21:37,808 INFO L280 TraceCheckUtils]: 6: Hoare triple {14223#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {14223#true} is VALID [2020-07-11 00:21:37,808 INFO L280 TraceCheckUtils]: 7: Hoare triple {14223#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {14223#true} is VALID [2020-07-11 00:21:37,808 INFO L280 TraceCheckUtils]: 8: Hoare triple {14223#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {14223#true} is VALID [2020-07-11 00:21:37,809 INFO L280 TraceCheckUtils]: 9: Hoare triple {14223#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {14223#true} is VALID [2020-07-11 00:21:37,809 INFO L280 TraceCheckUtils]: 10: Hoare triple {14223#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {14223#true} is VALID [2020-07-11 00:21:37,809 INFO L280 TraceCheckUtils]: 11: Hoare triple {14223#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {14223#true} is VALID [2020-07-11 00:21:37,809 INFO L280 TraceCheckUtils]: 12: Hoare triple {14223#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {14223#true} is VALID [2020-07-11 00:21:37,809 INFO L280 TraceCheckUtils]: 13: Hoare triple {14223#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {14223#true} is VALID [2020-07-11 00:21:37,809 INFO L280 TraceCheckUtils]: 14: Hoare triple {14223#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {14223#true} is VALID [2020-07-11 00:21:37,810 INFO L280 TraceCheckUtils]: 15: Hoare triple {14223#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {14223#true} is VALID [2020-07-11 00:21:37,810 INFO L280 TraceCheckUtils]: 16: Hoare triple {14223#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {14223#true} is VALID [2020-07-11 00:21:37,810 INFO L280 TraceCheckUtils]: 17: Hoare triple {14223#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L629 {14223#true} is VALID [2020-07-11 00:21:37,810 INFO L280 TraceCheckUtils]: 18: Hoare triple {14223#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L630 {14223#true} is VALID [2020-07-11 00:21:37,810 INFO L280 TraceCheckUtils]: 19: Hoare triple {14223#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L630-1 {14223#true} is VALID [2020-07-11 00:21:37,811 INFO L280 TraceCheckUtils]: 20: Hoare triple {14223#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L630-2 {14223#true} is VALID [2020-07-11 00:21:37,811 INFO L280 TraceCheckUtils]: 21: Hoare triple {14223#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L630-3 {14223#true} is VALID [2020-07-11 00:21:37,811 INFO L280 TraceCheckUtils]: 22: Hoare triple {14223#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L630-4 {14223#true} is VALID [2020-07-11 00:21:37,811 INFO L280 TraceCheckUtils]: 23: Hoare triple {14223#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L630-5 {14223#true} is VALID [2020-07-11 00:21:37,811 INFO L280 TraceCheckUtils]: 24: Hoare triple {14223#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L630-6 {14223#true} is VALID [2020-07-11 00:21:37,811 INFO L280 TraceCheckUtils]: 25: Hoare triple {14223#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L630-7 {14223#true} is VALID [2020-07-11 00:21:37,812 INFO L280 TraceCheckUtils]: 26: Hoare triple {14223#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L634 {14223#true} is VALID [2020-07-11 00:21:37,812 INFO L280 TraceCheckUtils]: 27: Hoare triple {14223#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L634-1 {14223#true} is VALID [2020-07-11 00:21:37,812 INFO L280 TraceCheckUtils]: 28: Hoare triple {14223#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L634-2 {14223#true} is VALID [2020-07-11 00:21:37,812 INFO L280 TraceCheckUtils]: 29: Hoare triple {14223#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L634-3 {14223#true} is VALID [2020-07-11 00:21:37,812 INFO L280 TraceCheckUtils]: 30: Hoare triple {14223#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L634-4 {14223#true} is VALID [2020-07-11 00:21:37,812 INFO L280 TraceCheckUtils]: 31: Hoare triple {14223#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L634-5 {14223#true} is VALID [2020-07-11 00:21:37,813 INFO L280 TraceCheckUtils]: 32: Hoare triple {14223#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L638 {14223#true} is VALID [2020-07-11 00:21:37,813 INFO L280 TraceCheckUtils]: 33: Hoare triple {14223#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L638-1 {14223#true} is VALID [2020-07-11 00:21:37,813 INFO L280 TraceCheckUtils]: 34: Hoare triple {14223#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L638-2 {14223#true} is VALID [2020-07-11 00:21:37,814 INFO L280 TraceCheckUtils]: 35: Hoare triple {14223#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L638-3 {14223#true} is VALID [2020-07-11 00:21:37,814 INFO L280 TraceCheckUtils]: 36: Hoare triple {14223#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L642 {14223#true} is VALID [2020-07-11 00:21:37,814 INFO L280 TraceCheckUtils]: 37: Hoare triple {14223#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L642-1 {14223#true} is VALID [2020-07-11 00:21:37,814 INFO L280 TraceCheckUtils]: 38: Hoare triple {14223#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L642-2 {14223#true} is VALID [2020-07-11 00:21:37,814 INFO L280 TraceCheckUtils]: 39: Hoare triple {14223#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L883 {14223#true} is VALID [2020-07-11 00:21:37,815 INFO L280 TraceCheckUtils]: 40: Hoare triple {14223#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L887 {14223#true} is VALID [2020-07-11 00:21:37,815 INFO L280 TraceCheckUtils]: 41: Hoare triple {14223#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L887-1 {14223#true} is VALID [2020-07-11 00:21:37,815 INFO L280 TraceCheckUtils]: 42: Hoare triple {14223#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L887-2 {14223#true} is VALID [2020-07-11 00:21:37,815 INFO L280 TraceCheckUtils]: 43: Hoare triple {14223#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L887-3 {14223#true} is VALID [2020-07-11 00:21:37,816 INFO L280 TraceCheckUtils]: 44: Hoare triple {14223#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L891 {14223#true} is VALID [2020-07-11 00:21:37,816 INFO L280 TraceCheckUtils]: 45: Hoare triple {14223#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L891-1 {14223#true} is VALID [2020-07-11 00:21:37,816 INFO L280 TraceCheckUtils]: 46: Hoare triple {14223#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L891-2 {14223#true} is VALID [2020-07-11 00:21:37,816 INFO L280 TraceCheckUtils]: 47: Hoare triple {14223#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L891-3 {14223#true} is VALID [2020-07-11 00:21:37,817 INFO L280 TraceCheckUtils]: 48: Hoare triple {14223#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L891-4 {14223#true} is VALID [2020-07-11 00:21:37,817 INFO L280 TraceCheckUtils]: 49: Hoare triple {14223#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L895 {14223#true} is VALID [2020-07-11 00:21:37,817 INFO L280 TraceCheckUtils]: 50: Hoare triple {14223#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L895-1 {14223#true} is VALID [2020-07-11 00:21:37,817 INFO L280 TraceCheckUtils]: 51: Hoare triple {14223#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L895-2 {14223#true} is VALID [2020-07-11 00:21:37,817 INFO L280 TraceCheckUtils]: 52: Hoare triple {14223#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L895-3 {14223#true} is VALID [2020-07-11 00:21:37,817 INFO L280 TraceCheckUtils]: 53: Hoare triple {14223#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L895-4 {14223#true} is VALID [2020-07-11 00:21:37,818 INFO L280 TraceCheckUtils]: 54: Hoare triple {14223#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L895-5 {14223#true} is VALID [2020-07-11 00:21:37,818 INFO L280 TraceCheckUtils]: 55: Hoare triple {14223#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L895-6 {14223#true} is VALID [2020-07-11 00:21:37,818 INFO L280 TraceCheckUtils]: 56: Hoare triple {14223#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L895-7 {14223#true} is VALID [2020-07-11 00:21:37,818 INFO L280 TraceCheckUtils]: 57: Hoare triple {14223#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L899 {14223#true} is VALID [2020-07-11 00:21:37,819 INFO L280 TraceCheckUtils]: 58: Hoare triple {14223#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L899-1 {14223#true} is VALID [2020-07-11 00:21:37,819 INFO L280 TraceCheckUtils]: 59: Hoare triple {14223#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L899-2 {14223#true} is VALID [2020-07-11 00:21:37,819 INFO L280 TraceCheckUtils]: 60: Hoare triple {14223#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L899-3 {14223#true} is VALID [2020-07-11 00:21:37,819 INFO L280 TraceCheckUtils]: 61: Hoare triple {14223#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L903 {14223#true} is VALID [2020-07-11 00:21:37,819 INFO L280 TraceCheckUtils]: 62: Hoare triple {14223#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L903-1 {14223#true} is VALID [2020-07-11 00:21:37,820 INFO L280 TraceCheckUtils]: 63: Hoare triple {14223#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L903-2 {14223#true} is VALID [2020-07-11 00:21:37,820 INFO L280 TraceCheckUtils]: 64: Hoare triple {14223#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L903-3 {14223#true} is VALID [2020-07-11 00:21:37,820 INFO L280 TraceCheckUtils]: 65: Hoare triple {14223#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L903-4 {14223#true} is VALID [2020-07-11 00:21:37,820 INFO L280 TraceCheckUtils]: 66: Hoare triple {14223#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L907 {14223#true} is VALID [2020-07-11 00:21:37,820 INFO L280 TraceCheckUtils]: 67: Hoare triple {14223#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L907-1 {14223#true} is VALID [2020-07-11 00:21:37,820 INFO L280 TraceCheckUtils]: 68: Hoare triple {14223#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L907-2 {14223#true} is VALID [2020-07-11 00:21:37,821 INFO L280 TraceCheckUtils]: 69: Hoare triple {14223#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L907-3 {14223#true} is VALID [2020-07-11 00:21:37,821 INFO L280 TraceCheckUtils]: 70: Hoare triple {14223#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L909 {14223#true} is VALID [2020-07-11 00:21:37,821 INFO L280 TraceCheckUtils]: 71: Hoare triple {14223#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L909-1 {14223#true} is VALID [2020-07-11 00:21:37,821 INFO L280 TraceCheckUtils]: 72: Hoare triple {14223#true} ~head~0.base, ~head~0.offset := 0, 0; {14223#true} is VALID [2020-07-11 00:21:37,821 INFO L280 TraceCheckUtils]: 73: Hoare triple {14223#true} ~cleanupTimeShifts~0 := 4; {14223#true} is VALID [2020-07-11 00:21:37,822 INFO L280 TraceCheckUtils]: 74: Hoare triple {14223#true} ~switchedOnBeforeTS~0 := 0; {14223#true} is VALID [2020-07-11 00:21:37,822 INFO L280 TraceCheckUtils]: 75: Hoare triple {14223#true} ~waterLevel~0 := 1; {14223#true} is VALID [2020-07-11 00:21:37,822 INFO L280 TraceCheckUtils]: 76: Hoare triple {14223#true} ~methaneLevelCritical~0 := 0; {14223#true} is VALID [2020-07-11 00:21:37,822 INFO L280 TraceCheckUtils]: 77: Hoare triple {14223#true} ~pumpRunning~0 := 0; {14223#true} is VALID [2020-07-11 00:21:37,822 INFO L280 TraceCheckUtils]: 78: Hoare triple {14223#true} ~systemActive~0 := 1; {14223#true} is VALID [2020-07-11 00:21:37,823 INFO L280 TraceCheckUtils]: 79: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,823 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {14223#true} {14223#true} #964#return; {14223#true} is VALID [2020-07-11 00:21:37,823 INFO L263 TraceCheckUtils]: 81: Hoare triple {14223#true} call #t~ret75 := main(); {14223#true} is VALID [2020-07-11 00:21:37,823 INFO L280 TraceCheckUtils]: 82: Hoare triple {14223#true} havoc ~retValue_acc~3; {14223#true} is VALID [2020-07-11 00:21:37,823 INFO L280 TraceCheckUtils]: 83: Hoare triple {14223#true} havoc ~tmp~3; {14223#true} is VALID [2020-07-11 00:21:37,823 INFO L263 TraceCheckUtils]: 84: Hoare triple {14223#true} call select_helpers(); {14223#true} is VALID [2020-07-11 00:21:37,824 INFO L280 TraceCheckUtils]: 85: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,824 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14223#true} {14223#true} #858#return; {14223#true} is VALID [2020-07-11 00:21:37,824 INFO L263 TraceCheckUtils]: 87: Hoare triple {14223#true} call select_features(); {14223#true} is VALID [2020-07-11 00:21:37,824 INFO L280 TraceCheckUtils]: 88: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,824 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {14223#true} {14223#true} #860#return; {14223#true} is VALID [2020-07-11 00:21:37,824 INFO L263 TraceCheckUtils]: 90: Hoare triple {14223#true} call #t~ret35 := valid_product(); {14223#true} is VALID [2020-07-11 00:21:37,825 INFO L280 TraceCheckUtils]: 91: Hoare triple {14223#true} havoc ~retValue_acc~13; {14223#true} is VALID [2020-07-11 00:21:37,825 INFO L280 TraceCheckUtils]: 92: Hoare triple {14223#true} ~retValue_acc~13 := 1; {14223#true} is VALID [2020-07-11 00:21:37,825 INFO L280 TraceCheckUtils]: 93: Hoare triple {14223#true} #res := ~retValue_acc~13; {14223#true} is VALID [2020-07-11 00:21:37,825 INFO L280 TraceCheckUtils]: 94: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,825 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {14223#true} {14223#true} #862#return; {14223#true} is VALID [2020-07-11 00:21:37,826 INFO L280 TraceCheckUtils]: 96: Hoare triple {14223#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {14223#true} is VALID [2020-07-11 00:21:37,826 INFO L280 TraceCheckUtils]: 97: Hoare triple {14223#true} ~tmp~3 := #t~ret35; {14223#true} is VALID [2020-07-11 00:21:37,826 INFO L280 TraceCheckUtils]: 98: Hoare triple {14223#true} havoc #t~ret35; {14223#true} is VALID [2020-07-11 00:21:37,826 INFO L280 TraceCheckUtils]: 99: Hoare triple {14223#true} assume 0 != ~tmp~3; {14223#true} is VALID [2020-07-11 00:21:37,826 INFO L263 TraceCheckUtils]: 100: Hoare triple {14223#true} call setup(); {14223#true} is VALID [2020-07-11 00:21:37,827 INFO L280 TraceCheckUtils]: 101: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,827 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {14223#true} {14223#true} #864#return; {14223#true} is VALID [2020-07-11 00:21:37,827 INFO L263 TraceCheckUtils]: 103: Hoare triple {14223#true} call runTest(); {14223#true} is VALID [2020-07-11 00:21:37,828 INFO L263 TraceCheckUtils]: 104: Hoare triple {14223#true} call __utac_acc__Specification5_spec__1(); {14381#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:21:37,828 INFO L280 TraceCheckUtils]: 105: Hoare triple {14381#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14223#true} is VALID [2020-07-11 00:21:37,828 INFO L280 TraceCheckUtils]: 106: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,828 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {14223#true} {14223#true} #954#return; {14223#true} is VALID [2020-07-11 00:21:37,828 INFO L263 TraceCheckUtils]: 108: Hoare triple {14223#true} call test(); {14223#true} is VALID [2020-07-11 00:21:37,829 INFO L280 TraceCheckUtils]: 109: Hoare triple {14223#true} havoc ~splverifierCounter~0; {14223#true} is VALID [2020-07-11 00:21:37,829 INFO L280 TraceCheckUtils]: 110: Hoare triple {14223#true} havoc ~tmp~5; {14223#true} is VALID [2020-07-11 00:21:37,829 INFO L280 TraceCheckUtils]: 111: Hoare triple {14223#true} havoc ~tmp___0~1; {14223#true} is VALID [2020-07-11 00:21:37,829 INFO L280 TraceCheckUtils]: 112: Hoare triple {14223#true} havoc ~tmp___1~0; {14223#true} is VALID [2020-07-11 00:21:37,829 INFO L280 TraceCheckUtils]: 113: Hoare triple {14223#true} havoc ~tmp___2~0; {14223#true} is VALID [2020-07-11 00:21:37,829 INFO L280 TraceCheckUtils]: 114: Hoare triple {14223#true} ~splverifierCounter~0 := 0; {14223#true} is VALID [2020-07-11 00:21:37,830 INFO L280 TraceCheckUtils]: 115: Hoare triple {14223#true} assume !false; {14223#true} is VALID [2020-07-11 00:21:37,830 INFO L280 TraceCheckUtils]: 116: Hoare triple {14223#true} assume ~splverifierCounter~0 < 4; {14223#true} is VALID [2020-07-11 00:21:37,830 INFO L280 TraceCheckUtils]: 117: Hoare triple {14223#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {14223#true} is VALID [2020-07-11 00:21:37,830 INFO L280 TraceCheckUtils]: 118: Hoare triple {14223#true} ~tmp~5 := #t~nondet49; {14223#true} is VALID [2020-07-11 00:21:37,830 INFO L280 TraceCheckUtils]: 119: Hoare triple {14223#true} havoc #t~nondet49; {14223#true} is VALID [2020-07-11 00:21:37,831 INFO L280 TraceCheckUtils]: 120: Hoare triple {14223#true} assume !(0 != ~tmp~5); {14223#true} is VALID [2020-07-11 00:21:37,831 INFO L280 TraceCheckUtils]: 121: Hoare triple {14223#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {14223#true} is VALID [2020-07-11 00:21:37,831 INFO L280 TraceCheckUtils]: 122: Hoare triple {14223#true} ~tmp___0~1 := #t~nondet50; {14223#true} is VALID [2020-07-11 00:21:37,831 INFO L280 TraceCheckUtils]: 123: Hoare triple {14223#true} havoc #t~nondet50; {14223#true} is VALID [2020-07-11 00:21:37,832 INFO L280 TraceCheckUtils]: 124: Hoare triple {14223#true} assume !(0 != ~tmp___0~1); {14223#true} is VALID [2020-07-11 00:21:37,832 INFO L280 TraceCheckUtils]: 125: Hoare triple {14223#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {14223#true} is VALID [2020-07-11 00:21:37,832 INFO L280 TraceCheckUtils]: 126: Hoare triple {14223#true} ~tmp___2~0 := #t~nondet51; {14223#true} is VALID [2020-07-11 00:21:37,832 INFO L280 TraceCheckUtils]: 127: Hoare triple {14223#true} havoc #t~nondet51; {14223#true} is VALID [2020-07-11 00:21:37,833 INFO L280 TraceCheckUtils]: 128: Hoare triple {14223#true} assume 0 != ~tmp___2~0; {14223#true} is VALID [2020-07-11 00:21:37,834 INFO L263 TraceCheckUtils]: 129: Hoare triple {14223#true} call startSystem(); {14382#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:21:37,834 INFO L280 TraceCheckUtils]: 130: Hoare triple {14382#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {14223#true} is VALID [2020-07-11 00:21:37,834 INFO L280 TraceCheckUtils]: 131: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,834 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {14223#true} {14223#true} #914#return; {14223#true} is VALID [2020-07-11 00:21:37,834 INFO L263 TraceCheckUtils]: 133: Hoare triple {14223#true} call timeShift(); {14223#true} is VALID [2020-07-11 00:21:37,835 INFO L263 TraceCheckUtils]: 134: Hoare triple {14223#true} call __utac_acc__Specification5_spec__2(); {14381#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:21:37,835 INFO L263 TraceCheckUtils]: 135: Hoare triple {14381#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret36 := isPumpRunning(); {14223#true} is VALID [2020-07-11 00:21:37,836 INFO L280 TraceCheckUtils]: 136: Hoare triple {14223#true} havoc ~retValue_acc~9; {14223#true} is VALID [2020-07-11 00:21:37,836 INFO L280 TraceCheckUtils]: 137: Hoare triple {14223#true} ~retValue_acc~9 := ~pumpRunning~0; {14223#true} is VALID [2020-07-11 00:21:37,836 INFO L280 TraceCheckUtils]: 138: Hoare triple {14223#true} #res := ~retValue_acc~9; {14223#true} is VALID [2020-07-11 00:21:37,836 INFO L280 TraceCheckUtils]: 139: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,836 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {14223#true} {14381#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {14223#true} is VALID [2020-07-11 00:21:37,837 INFO L280 TraceCheckUtils]: 141: Hoare triple {14223#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {14223#true} is VALID [2020-07-11 00:21:37,837 INFO L280 TraceCheckUtils]: 142: Hoare triple {14223#true} ~switchedOnBeforeTS~0 := #t~ret36; {14223#true} is VALID [2020-07-11 00:21:37,837 INFO L280 TraceCheckUtils]: 143: Hoare triple {14223#true} havoc #t~ret36; {14223#true} is VALID [2020-07-11 00:21:37,837 INFO L280 TraceCheckUtils]: 144: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,837 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {14223#true} {14223#true} #924#return; {14223#true} is VALID [2020-07-11 00:21:37,838 INFO L280 TraceCheckUtils]: 146: Hoare triple {14223#true} assume !(0 != ~pumpRunning~0); {14223#true} is VALID [2020-07-11 00:21:37,838 INFO L280 TraceCheckUtils]: 147: Hoare triple {14223#true} assume 0 != ~systemActive~0; {14223#true} is VALID [2020-07-11 00:21:37,838 INFO L263 TraceCheckUtils]: 148: Hoare triple {14223#true} call processEnvironment(); {14388#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:21:37,839 INFO L280 TraceCheckUtils]: 149: Hoare triple {14388#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {14223#true} is VALID [2020-07-11 00:21:37,839 INFO L280 TraceCheckUtils]: 150: Hoare triple {14223#true} assume !(0 != ~pumpRunning~0); {14223#true} is VALID [2020-07-11 00:21:37,839 INFO L263 TraceCheckUtils]: 151: Hoare triple {14223#true} call processEnvironment__wrappee__highWaterSensor(); {14388#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:21:37,840 INFO L280 TraceCheckUtils]: 152: Hoare triple {14388#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {14223#true} is VALID [2020-07-11 00:21:37,840 INFO L280 TraceCheckUtils]: 153: Hoare triple {14223#true} assume 0 == ~pumpRunning~0; {14223#true} is VALID [2020-07-11 00:21:37,840 INFO L263 TraceCheckUtils]: 154: Hoare triple {14223#true} call #t~ret53 := isHighWaterLevel(); {14223#true} is VALID [2020-07-11 00:21:37,840 INFO L280 TraceCheckUtils]: 155: Hoare triple {14223#true} havoc ~retValue_acc~10; {14223#true} is VALID [2020-07-11 00:21:37,840 INFO L280 TraceCheckUtils]: 156: Hoare triple {14223#true} havoc ~tmp~8; {14223#true} is VALID [2020-07-11 00:21:37,841 INFO L280 TraceCheckUtils]: 157: Hoare triple {14223#true} havoc ~tmp___0~2; {14223#true} is VALID [2020-07-11 00:21:37,841 INFO L263 TraceCheckUtils]: 158: Hoare triple {14223#true} call #t~ret72 := isHighWaterSensorDry(); {14223#true} is VALID [2020-07-11 00:21:37,841 INFO L280 TraceCheckUtils]: 159: Hoare triple {14223#true} havoc ~retValue_acc~6; {14223#true} is VALID [2020-07-11 00:21:37,841 INFO L280 TraceCheckUtils]: 160: Hoare triple {14223#true} assume ~waterLevel~0 < 2; {14223#true} is VALID [2020-07-11 00:21:37,841 INFO L280 TraceCheckUtils]: 161: Hoare triple {14223#true} ~retValue_acc~6 := 1; {14223#true} is VALID [2020-07-11 00:21:37,841 INFO L280 TraceCheckUtils]: 162: Hoare triple {14223#true} #res := ~retValue_acc~6; {14223#true} is VALID [2020-07-11 00:21:37,842 INFO L280 TraceCheckUtils]: 163: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,842 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {14223#true} {14223#true} #922#return; {14223#true} is VALID [2020-07-11 00:21:37,842 INFO L280 TraceCheckUtils]: 165: Hoare triple {14223#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {14223#true} is VALID [2020-07-11 00:21:37,842 INFO L280 TraceCheckUtils]: 166: Hoare triple {14223#true} ~tmp~8 := #t~ret72; {14223#true} is VALID [2020-07-11 00:21:37,842 INFO L280 TraceCheckUtils]: 167: Hoare triple {14223#true} havoc #t~ret72; {14223#true} is VALID [2020-07-11 00:21:37,843 INFO L280 TraceCheckUtils]: 168: Hoare triple {14223#true} assume 0 != ~tmp~8; {14223#true} is VALID [2020-07-11 00:21:37,843 INFO L280 TraceCheckUtils]: 169: Hoare triple {14223#true} ~tmp___0~2 := 0; {14451#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-11 00:21:37,844 INFO L280 TraceCheckUtils]: 170: Hoare triple {14451#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~10 := ~tmp___0~2; {14452#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} is VALID [2020-07-11 00:21:37,845 INFO L280 TraceCheckUtils]: 171: Hoare triple {14452#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} #res := ~retValue_acc~10; {14453#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:21:37,846 INFO L280 TraceCheckUtils]: 172: Hoare triple {14453#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14453#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:21:37,847 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {14453#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14223#true} #936#return; {14440#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} is VALID [2020-07-11 00:21:37,848 INFO L280 TraceCheckUtils]: 174: Hoare triple {14440#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {14440#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} is VALID [2020-07-11 00:21:37,848 INFO L280 TraceCheckUtils]: 175: Hoare triple {14440#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} ~tmp~6 := #t~ret53; {14441#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-11 00:21:37,849 INFO L280 TraceCheckUtils]: 176: Hoare triple {14441#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret53; {14441#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-11 00:21:37,850 INFO L280 TraceCheckUtils]: 177: Hoare triple {14441#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume 0 != ~tmp~6; {14224#false} is VALID [2020-07-11 00:21:37,850 INFO L263 TraceCheckUtils]: 178: Hoare triple {14224#false} call activatePump(); {14388#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:21:37,850 INFO L280 TraceCheckUtils]: 179: Hoare triple {14388#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14223#true} is VALID [2020-07-11 00:21:37,850 INFO L280 TraceCheckUtils]: 180: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,850 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {14223#true} {14224#false} #938#return; {14224#false} is VALID [2020-07-11 00:21:37,851 INFO L280 TraceCheckUtils]: 182: Hoare triple {14224#false} assume true; {14224#false} is VALID [2020-07-11 00:21:37,851 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {14224#false} {14223#true} #908#return; {14224#false} is VALID [2020-07-11 00:21:37,851 INFO L280 TraceCheckUtils]: 184: Hoare triple {14224#false} assume true; {14224#false} is VALID [2020-07-11 00:21:37,851 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {14224#false} {14223#true} #928#return; {14224#false} is VALID [2020-07-11 00:21:37,851 INFO L263 TraceCheckUtils]: 186: Hoare triple {14224#false} call __utac_acc__Specification5_spec__3(); {14224#false} is VALID [2020-07-11 00:21:37,851 INFO L280 TraceCheckUtils]: 187: Hoare triple {14224#false} havoc ~tmp~4; {14224#false} is VALID [2020-07-11 00:21:37,852 INFO L280 TraceCheckUtils]: 188: Hoare triple {14224#false} havoc ~tmp___0~0; {14224#false} is VALID [2020-07-11 00:21:37,852 INFO L263 TraceCheckUtils]: 189: Hoare triple {14224#false} call #t~ret37 := getWaterLevel(); {14223#true} is VALID [2020-07-11 00:21:37,852 INFO L280 TraceCheckUtils]: 190: Hoare triple {14223#true} havoc ~retValue_acc~5; {14223#true} is VALID [2020-07-11 00:21:37,852 INFO L280 TraceCheckUtils]: 191: Hoare triple {14223#true} ~retValue_acc~5 := ~waterLevel~0; {14223#true} is VALID [2020-07-11 00:21:37,852 INFO L280 TraceCheckUtils]: 192: Hoare triple {14223#true} #res := ~retValue_acc~5; {14223#true} is VALID [2020-07-11 00:21:37,852 INFO L280 TraceCheckUtils]: 193: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,853 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {14223#true} {14224#false} #946#return; {14224#false} is VALID [2020-07-11 00:21:37,853 INFO L280 TraceCheckUtils]: 195: Hoare triple {14224#false} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {14224#false} is VALID [2020-07-11 00:21:37,853 INFO L280 TraceCheckUtils]: 196: Hoare triple {14224#false} ~tmp~4 := #t~ret37; {14224#false} is VALID [2020-07-11 00:21:37,853 INFO L280 TraceCheckUtils]: 197: Hoare triple {14224#false} havoc #t~ret37; {14224#false} is VALID [2020-07-11 00:21:37,853 INFO L280 TraceCheckUtils]: 198: Hoare triple {14224#false} assume 2 != ~tmp~4; {14224#false} is VALID [2020-07-11 00:21:37,854 INFO L263 TraceCheckUtils]: 199: Hoare triple {14224#false} call #t~ret38 := isPumpRunning(); {14223#true} is VALID [2020-07-11 00:21:37,854 INFO L280 TraceCheckUtils]: 200: Hoare triple {14223#true} havoc ~retValue_acc~9; {14223#true} is VALID [2020-07-11 00:21:37,854 INFO L280 TraceCheckUtils]: 201: Hoare triple {14223#true} ~retValue_acc~9 := ~pumpRunning~0; {14223#true} is VALID [2020-07-11 00:21:37,854 INFO L280 TraceCheckUtils]: 202: Hoare triple {14223#true} #res := ~retValue_acc~9; {14223#true} is VALID [2020-07-11 00:21:37,854 INFO L280 TraceCheckUtils]: 203: Hoare triple {14223#true} assume true; {14223#true} is VALID [2020-07-11 00:21:37,854 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {14223#true} {14224#false} #948#return; {14224#false} is VALID [2020-07-11 00:21:37,855 INFO L280 TraceCheckUtils]: 205: Hoare triple {14224#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {14224#false} is VALID [2020-07-11 00:21:37,855 INFO L280 TraceCheckUtils]: 206: Hoare triple {14224#false} ~tmp___0~0 := #t~ret38; {14224#false} is VALID [2020-07-11 00:21:37,855 INFO L280 TraceCheckUtils]: 207: Hoare triple {14224#false} havoc #t~ret38; {14224#false} is VALID [2020-07-11 00:21:37,855 INFO L280 TraceCheckUtils]: 208: Hoare triple {14224#false} assume 0 != ~tmp___0~0; {14224#false} is VALID [2020-07-11 00:21:37,856 INFO L280 TraceCheckUtils]: 209: Hoare triple {14224#false} assume 0 == ~switchedOnBeforeTS~0; {14224#false} is VALID [2020-07-11 00:21:37,856 INFO L263 TraceCheckUtils]: 210: Hoare triple {14224#false} call __automaton_fail(); {14224#false} is VALID [2020-07-11 00:21:37,856 INFO L280 TraceCheckUtils]: 211: Hoare triple {14224#false} assume !false; {14224#false} is VALID [2020-07-11 00:21:37,898 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 00:21:37,899 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1181910206] [2020-07-11 00:21:37,899 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:21:37,899 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-11 00:21:37,900 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2009395312] [2020-07-11 00:21:37,900 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 212 [2020-07-11 00:21:37,901 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:21:37,901 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-11 00:21:38,107 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 00:21:38,107 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-11 00:21:38,107 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:21:38,107 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-11 00:21:38,108 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-11 00:21:38,108 INFO L87 Difference]: Start difference. First operand 673 states and 759 transitions. Second operand 11 states. [2020-07-11 00:21:49,960 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:21:50,475 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:21:50,961 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:21:51,624 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:21:52,298 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:21:52,795 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:22:12,315 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:22:12,315 INFO L93 Difference]: Finished difference Result 1439 states and 1727 transitions. [2020-07-11 00:22:12,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-11 00:22:12,315 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 212 [2020-07-11 00:22:12,316 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:22:12,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:22:12,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 680 transitions. [2020-07-11 00:22:12,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:22:12,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 680 transitions. [2020-07-11 00:22:12,334 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 680 transitions. [2020-07-11 00:22:13,944 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 680 edges. 680 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:22:13,982 INFO L225 Difference]: With dead ends: 1439 [2020-07-11 00:22:13,982 INFO L226 Difference]: Without dead ends: 881 [2020-07-11 00:22:13,984 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-11 00:22:13,986 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 881 states. [2020-07-11 00:22:28,285 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 881 to 692. [2020-07-11 00:22:28,286 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:22:28,286 INFO L82 GeneralOperation]: Start isEquivalent. First operand 881 states. Second operand 692 states. [2020-07-11 00:22:28,286 INFO L74 IsIncluded]: Start isIncluded. First operand 881 states. Second operand 692 states. [2020-07-11 00:22:28,286 INFO L87 Difference]: Start difference. First operand 881 states. Second operand 692 states. [2020-07-11 00:22:28,337 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:22:28,337 INFO L93 Difference]: Finished difference Result 881 states and 1058 transitions. [2020-07-11 00:22:28,338 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1058 transitions. [2020-07-11 00:22:28,341 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:22:28,341 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:22:28,341 INFO L74 IsIncluded]: Start isIncluded. First operand 692 states. Second operand 881 states. [2020-07-11 00:22:28,341 INFO L87 Difference]: Start difference. First operand 692 states. Second operand 881 states. [2020-07-11 00:22:28,392 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:22:28,393 INFO L93 Difference]: Finished difference Result 881 states and 1058 transitions. [2020-07-11 00:22:28,393 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1058 transitions. [2020-07-11 00:22:28,397 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:22:28,398 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:22:28,398 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:22:28,398 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:22:28,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 692 states. [2020-07-11 00:22:28,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 692 states and 779 transitions. [2020-07-11 00:22:28,446 INFO L78 Accepts]: Start accepts. Automaton has 692 states and 779 transitions. Word has length 212 [2020-07-11 00:22:28,447 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:22:28,447 INFO L479 AbstractCegarLoop]: Abstraction has 692 states and 779 transitions. [2020-07-11 00:22:28,447 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-11 00:22:28,447 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 692 states and 779 transitions. [2020-07-11 00:22:32,264 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 779 edges. 779 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:22:32,264 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 779 transitions. [2020-07-11 00:22:32,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-07-11 00:22:32,269 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:22:32,270 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 00:22:32,270 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-11 00:22:32,270 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:22:32,270 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:22:32,271 INFO L82 PathProgramCache]: Analyzing trace with hash 1959869936, now seen corresponding path program 1 times [2020-07-11 00:22:32,271 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:22:32,271 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [111633726] [2020-07-11 00:22:32,271 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:22:32,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:32,638 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:22:32,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:32,689 INFO L280 TraceCheckUtils]: 0: Hoare triple {20663#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {20504#true} is VALID [2020-07-11 00:22:32,689 INFO L280 TraceCheckUtils]: 1: Hoare triple {20504#true} #valid := #valid[0 := 0]; {20504#true} is VALID [2020-07-11 00:22:32,689 INFO L280 TraceCheckUtils]: 2: Hoare triple {20504#true} assume 0 < #StackHeapBarrier; {20504#true} is VALID [2020-07-11 00:22:32,690 INFO L280 TraceCheckUtils]: 3: Hoare triple {20504#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {20504#true} is VALID [2020-07-11 00:22:32,690 INFO L280 TraceCheckUtils]: 4: Hoare triple {20504#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {20504#true} is VALID [2020-07-11 00:22:32,690 INFO L280 TraceCheckUtils]: 5: Hoare triple {20504#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {20504#true} is VALID [2020-07-11 00:22:32,690 INFO L280 TraceCheckUtils]: 6: Hoare triple {20504#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {20504#true} is VALID [2020-07-11 00:22:32,690 INFO L280 TraceCheckUtils]: 7: Hoare triple {20504#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {20504#true} is VALID [2020-07-11 00:22:32,691 INFO L280 TraceCheckUtils]: 8: Hoare triple {20504#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {20504#true} is VALID [2020-07-11 00:22:32,691 INFO L280 TraceCheckUtils]: 9: Hoare triple {20504#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {20504#true} is VALID [2020-07-11 00:22:32,691 INFO L280 TraceCheckUtils]: 10: Hoare triple {20504#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {20504#true} is VALID [2020-07-11 00:22:32,691 INFO L280 TraceCheckUtils]: 11: Hoare triple {20504#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {20504#true} is VALID [2020-07-11 00:22:32,692 INFO L280 TraceCheckUtils]: 12: Hoare triple {20504#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {20504#true} is VALID [2020-07-11 00:22:32,692 INFO L280 TraceCheckUtils]: 13: Hoare triple {20504#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {20504#true} is VALID [2020-07-11 00:22:32,692 INFO L280 TraceCheckUtils]: 14: Hoare triple {20504#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {20504#true} is VALID [2020-07-11 00:22:32,692 INFO L280 TraceCheckUtils]: 15: Hoare triple {20504#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {20504#true} is VALID [2020-07-11 00:22:32,692 INFO L280 TraceCheckUtils]: 16: Hoare triple {20504#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L629 {20504#true} is VALID [2020-07-11 00:22:32,692 INFO L280 TraceCheckUtils]: 17: Hoare triple {20504#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L630 {20504#true} is VALID [2020-07-11 00:22:32,693 INFO L280 TraceCheckUtils]: 18: Hoare triple {20504#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L630-1 {20504#true} is VALID [2020-07-11 00:22:32,693 INFO L280 TraceCheckUtils]: 19: Hoare triple {20504#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L630-2 {20504#true} is VALID [2020-07-11 00:22:32,693 INFO L280 TraceCheckUtils]: 20: Hoare triple {20504#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L630-3 {20504#true} is VALID [2020-07-11 00:22:32,693 INFO L280 TraceCheckUtils]: 21: Hoare triple {20504#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L630-4 {20504#true} is VALID [2020-07-11 00:22:32,694 INFO L280 TraceCheckUtils]: 22: Hoare triple {20504#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L630-5 {20504#true} is VALID [2020-07-11 00:22:32,694 INFO L280 TraceCheckUtils]: 23: Hoare triple {20504#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L630-6 {20504#true} is VALID [2020-07-11 00:22:32,694 INFO L280 TraceCheckUtils]: 24: Hoare triple {20504#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L630-7 {20504#true} is VALID [2020-07-11 00:22:32,694 INFO L280 TraceCheckUtils]: 25: Hoare triple {20504#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L634 {20504#true} is VALID [2020-07-11 00:22:32,694 INFO L280 TraceCheckUtils]: 26: Hoare triple {20504#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L634-1 {20504#true} is VALID [2020-07-11 00:22:32,695 INFO L280 TraceCheckUtils]: 27: Hoare triple {20504#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L634-2 {20504#true} is VALID [2020-07-11 00:22:32,695 INFO L280 TraceCheckUtils]: 28: Hoare triple {20504#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L634-3 {20504#true} is VALID [2020-07-11 00:22:32,695 INFO L280 TraceCheckUtils]: 29: Hoare triple {20504#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L634-4 {20504#true} is VALID [2020-07-11 00:22:32,695 INFO L280 TraceCheckUtils]: 30: Hoare triple {20504#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L634-5 {20504#true} is VALID [2020-07-11 00:22:32,695 INFO L280 TraceCheckUtils]: 31: Hoare triple {20504#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L638 {20504#true} is VALID [2020-07-11 00:22:32,696 INFO L280 TraceCheckUtils]: 32: Hoare triple {20504#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L638-1 {20504#true} is VALID [2020-07-11 00:22:32,696 INFO L280 TraceCheckUtils]: 33: Hoare triple {20504#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L638-2 {20504#true} is VALID [2020-07-11 00:22:32,696 INFO L280 TraceCheckUtils]: 34: Hoare triple {20504#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L638-3 {20504#true} is VALID [2020-07-11 00:22:32,696 INFO L280 TraceCheckUtils]: 35: Hoare triple {20504#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L642 {20504#true} is VALID [2020-07-11 00:22:32,696 INFO L280 TraceCheckUtils]: 36: Hoare triple {20504#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L642-1 {20504#true} is VALID [2020-07-11 00:22:32,697 INFO L280 TraceCheckUtils]: 37: Hoare triple {20504#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L642-2 {20504#true} is VALID [2020-07-11 00:22:32,697 INFO L280 TraceCheckUtils]: 38: Hoare triple {20504#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L883 {20504#true} is VALID [2020-07-11 00:22:32,697 INFO L280 TraceCheckUtils]: 39: Hoare triple {20504#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L887 {20504#true} is VALID [2020-07-11 00:22:32,697 INFO L280 TraceCheckUtils]: 40: Hoare triple {20504#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L887-1 {20504#true} is VALID [2020-07-11 00:22:32,697 INFO L280 TraceCheckUtils]: 41: Hoare triple {20504#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L887-2 {20504#true} is VALID [2020-07-11 00:22:32,697 INFO L280 TraceCheckUtils]: 42: Hoare triple {20504#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L887-3 {20504#true} is VALID [2020-07-11 00:22:32,698 INFO L280 TraceCheckUtils]: 43: Hoare triple {20504#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L891 {20504#true} is VALID [2020-07-11 00:22:32,698 INFO L280 TraceCheckUtils]: 44: Hoare triple {20504#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L891-1 {20504#true} is VALID [2020-07-11 00:22:32,698 INFO L280 TraceCheckUtils]: 45: Hoare triple {20504#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L891-2 {20504#true} is VALID [2020-07-11 00:22:32,698 INFO L280 TraceCheckUtils]: 46: Hoare triple {20504#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L891-3 {20504#true} is VALID [2020-07-11 00:22:32,698 INFO L280 TraceCheckUtils]: 47: Hoare triple {20504#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L891-4 {20504#true} is VALID [2020-07-11 00:22:32,699 INFO L280 TraceCheckUtils]: 48: Hoare triple {20504#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L895 {20504#true} is VALID [2020-07-11 00:22:32,699 INFO L280 TraceCheckUtils]: 49: Hoare triple {20504#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L895-1 {20504#true} is VALID [2020-07-11 00:22:32,699 INFO L280 TraceCheckUtils]: 50: Hoare triple {20504#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L895-2 {20504#true} is VALID [2020-07-11 00:22:32,699 INFO L280 TraceCheckUtils]: 51: Hoare triple {20504#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L895-3 {20504#true} is VALID [2020-07-11 00:22:32,699 INFO L280 TraceCheckUtils]: 52: Hoare triple {20504#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L895-4 {20504#true} is VALID [2020-07-11 00:22:32,699 INFO L280 TraceCheckUtils]: 53: Hoare triple {20504#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L895-5 {20504#true} is VALID [2020-07-11 00:22:32,700 INFO L280 TraceCheckUtils]: 54: Hoare triple {20504#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L895-6 {20504#true} is VALID [2020-07-11 00:22:32,700 INFO L280 TraceCheckUtils]: 55: Hoare triple {20504#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L895-7 {20504#true} is VALID [2020-07-11 00:22:32,700 INFO L280 TraceCheckUtils]: 56: Hoare triple {20504#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L899 {20504#true} is VALID [2020-07-11 00:22:32,700 INFO L280 TraceCheckUtils]: 57: Hoare triple {20504#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L899-1 {20504#true} is VALID [2020-07-11 00:22:32,700 INFO L280 TraceCheckUtils]: 58: Hoare triple {20504#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L899-2 {20504#true} is VALID [2020-07-11 00:22:32,701 INFO L280 TraceCheckUtils]: 59: Hoare triple {20504#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L899-3 {20504#true} is VALID [2020-07-11 00:22:32,701 INFO L280 TraceCheckUtils]: 60: Hoare triple {20504#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L903 {20504#true} is VALID [2020-07-11 00:22:32,701 INFO L280 TraceCheckUtils]: 61: Hoare triple {20504#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L903-1 {20504#true} is VALID [2020-07-11 00:22:32,701 INFO L280 TraceCheckUtils]: 62: Hoare triple {20504#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L903-2 {20504#true} is VALID [2020-07-11 00:22:32,701 INFO L280 TraceCheckUtils]: 63: Hoare triple {20504#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L903-3 {20504#true} is VALID [2020-07-11 00:22:32,701 INFO L280 TraceCheckUtils]: 64: Hoare triple {20504#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L903-4 {20504#true} is VALID [2020-07-11 00:22:32,702 INFO L280 TraceCheckUtils]: 65: Hoare triple {20504#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L907 {20504#true} is VALID [2020-07-11 00:22:32,702 INFO L280 TraceCheckUtils]: 66: Hoare triple {20504#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L907-1 {20504#true} is VALID [2020-07-11 00:22:32,702 INFO L280 TraceCheckUtils]: 67: Hoare triple {20504#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L907-2 {20504#true} is VALID [2020-07-11 00:22:32,702 INFO L280 TraceCheckUtils]: 68: Hoare triple {20504#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L907-3 {20504#true} is VALID [2020-07-11 00:22:32,702 INFO L280 TraceCheckUtils]: 69: Hoare triple {20504#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L909 {20504#true} is VALID [2020-07-11 00:22:32,703 INFO L280 TraceCheckUtils]: 70: Hoare triple {20504#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L909-1 {20504#true} is VALID [2020-07-11 00:22:32,703 INFO L280 TraceCheckUtils]: 71: Hoare triple {20504#true} ~head~0.base, ~head~0.offset := 0, 0; {20504#true} is VALID [2020-07-11 00:22:32,703 INFO L280 TraceCheckUtils]: 72: Hoare triple {20504#true} ~cleanupTimeShifts~0 := 4; {20504#true} is VALID [2020-07-11 00:22:32,703 INFO L280 TraceCheckUtils]: 73: Hoare triple {20504#true} ~switchedOnBeforeTS~0 := 0; {20504#true} is VALID [2020-07-11 00:22:32,703 INFO L280 TraceCheckUtils]: 74: Hoare triple {20504#true} ~waterLevel~0 := 1; {20504#true} is VALID [2020-07-11 00:22:32,704 INFO L280 TraceCheckUtils]: 75: Hoare triple {20504#true} ~methaneLevelCritical~0 := 0; {20504#true} is VALID [2020-07-11 00:22:32,704 INFO L280 TraceCheckUtils]: 76: Hoare triple {20504#true} ~pumpRunning~0 := 0; {20504#true} is VALID [2020-07-11 00:22:32,704 INFO L280 TraceCheckUtils]: 77: Hoare triple {20504#true} ~systemActive~0 := 1; {20504#true} is VALID [2020-07-11 00:22:32,704 INFO L280 TraceCheckUtils]: 78: Hoare triple {20504#true} assume true; {20504#true} is VALID [2020-07-11 00:22:32,704 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {20504#true} {20504#true} #964#return; {20504#true} is VALID [2020-07-11 00:22:32,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:32,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {20504#true} assume true; {20504#true} is VALID [2020-07-11 00:22:32,711 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20504#true} {20504#true} #858#return; {20504#true} is VALID [2020-07-11 00:22:32,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:32,713 INFO L280 TraceCheckUtils]: 0: Hoare triple {20504#true} assume true; {20504#true} is VALID [2020-07-11 00:22:32,713 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20504#true} {20504#true} #860#return; {20504#true} is VALID [2020-07-11 00:22:32,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:32,752 INFO L280 TraceCheckUtils]: 0: Hoare triple {20504#true} havoc ~retValue_acc~13; {20504#true} is VALID [2020-07-11 00:22:32,753 INFO L280 TraceCheckUtils]: 1: Hoare triple {20504#true} ~retValue_acc~13 := 1; {20664#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-11 00:22:32,753 INFO L280 TraceCheckUtils]: 2: Hoare triple {20664#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {20665#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:22:32,754 INFO L280 TraceCheckUtils]: 3: Hoare triple {20665#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {20665#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:22:32,755 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20665#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {20504#true} #862#return; {20595#(= |main_#t~ret35| 1)} is VALID [2020-07-11 00:22:32,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:32,758 INFO L280 TraceCheckUtils]: 0: Hoare triple {20504#true} assume true; {20504#true} is VALID [2020-07-11 00:22:32,758 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20504#true} {20504#true} #864#return; {20504#true} is VALID [2020-07-11 00:22:32,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:32,773 INFO L280 TraceCheckUtils]: 0: Hoare triple {20666#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {20504#true} is VALID [2020-07-11 00:22:32,773 INFO L280 TraceCheckUtils]: 1: Hoare triple {20504#true} assume true; {20504#true} is VALID [2020-07-11 00:22:32,773 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {20504#true} {20504#true} #954#return; {20504#true} is VALID [2020-07-11 00:22:32,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:32,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {20667#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {20504#true} is VALID [2020-07-11 00:22:32,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {20504#true} assume true; {20504#true} is VALID [2020-07-11 00:22:32,788 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {20504#true} {20504#true} #914#return; {20504#true} is VALID [2020-07-11 00:22:32,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:32,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:32,795 INFO L280 TraceCheckUtils]: 0: Hoare triple {20504#true} havoc ~retValue_acc~9; {20504#true} is VALID [2020-07-11 00:22:32,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {20504#true} ~retValue_acc~9 := ~pumpRunning~0; {20504#true} is VALID [2020-07-11 00:22:32,795 INFO L280 TraceCheckUtils]: 2: Hoare triple {20504#true} #res := ~retValue_acc~9; {20504#true} is VALID [2020-07-11 00:22:32,795 INFO L280 TraceCheckUtils]: 3: Hoare triple {20504#true} assume true; {20504#true} is VALID [2020-07-11 00:22:32,796 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20504#true} {20666#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {20504#true} is VALID [2020-07-11 00:22:32,796 INFO L263 TraceCheckUtils]: 0: Hoare triple {20666#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret36 := isPumpRunning(); {20504#true} is VALID [2020-07-11 00:22:32,796 INFO L280 TraceCheckUtils]: 1: Hoare triple {20504#true} havoc ~retValue_acc~9; {20504#true} is VALID [2020-07-11 00:22:32,796 INFO L280 TraceCheckUtils]: 2: Hoare triple {20504#true} ~retValue_acc~9 := ~pumpRunning~0; {20504#true} is VALID [2020-07-11 00:22:32,796 INFO L280 TraceCheckUtils]: 3: Hoare triple {20504#true} #res := ~retValue_acc~9; {20504#true} is VALID [2020-07-11 00:22:32,797 INFO L280 TraceCheckUtils]: 4: Hoare triple {20504#true} assume true; {20504#true} is VALID [2020-07-11 00:22:32,797 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {20504#true} {20666#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {20504#true} is VALID [2020-07-11 00:22:32,797 INFO L280 TraceCheckUtils]: 6: Hoare triple {20504#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {20504#true} is VALID [2020-07-11 00:22:32,797 INFO L280 TraceCheckUtils]: 7: Hoare triple {20504#true} ~switchedOnBeforeTS~0 := #t~ret36; {20504#true} is VALID [2020-07-11 00:22:32,797 INFO L280 TraceCheckUtils]: 8: Hoare triple {20504#true} havoc #t~ret36; {20504#true} is VALID [2020-07-11 00:22:32,798 INFO L280 TraceCheckUtils]: 9: Hoare triple {20504#true} assume true; {20504#true} is VALID [2020-07-11 00:22:32,798 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {20504#true} {20504#true} #924#return; {20504#true} is VALID [2020-07-11 00:22:32,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:32,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:32,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:32,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:32,902 INFO L280 TraceCheckUtils]: 0: Hoare triple {20504#true} havoc ~retValue_acc~6; {20504#true} is VALID [2020-07-11 00:22:32,903 INFO L280 TraceCheckUtils]: 1: Hoare triple {20504#true} assume ~waterLevel~0 < 2; {20504#true} is VALID [2020-07-11 00:22:32,903 INFO L280 TraceCheckUtils]: 2: Hoare triple {20504#true} ~retValue_acc~6 := 1; {20736#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-11 00:22:32,904 INFO L280 TraceCheckUtils]: 3: Hoare triple {20736#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {20737#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:22:32,905 INFO L280 TraceCheckUtils]: 4: Hoare triple {20737#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20737#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:22:32,905 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {20737#(<= 1 |isHighWaterSensorDry_#res|)} {20504#true} #922#return; {20734#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-11 00:22:32,906 INFO L280 TraceCheckUtils]: 0: Hoare triple {20504#true} havoc ~retValue_acc~10; {20504#true} is VALID [2020-07-11 00:22:32,906 INFO L280 TraceCheckUtils]: 1: Hoare triple {20504#true} havoc ~tmp~8; {20504#true} is VALID [2020-07-11 00:22:32,906 INFO L280 TraceCheckUtils]: 2: Hoare triple {20504#true} havoc ~tmp___0~2; {20504#true} is VALID [2020-07-11 00:22:32,906 INFO L263 TraceCheckUtils]: 3: Hoare triple {20504#true} call #t~ret72 := isHighWaterSensorDry(); {20504#true} is VALID [2020-07-11 00:22:32,907 INFO L280 TraceCheckUtils]: 4: Hoare triple {20504#true} havoc ~retValue_acc~6; {20504#true} is VALID [2020-07-11 00:22:32,907 INFO L280 TraceCheckUtils]: 5: Hoare triple {20504#true} assume ~waterLevel~0 < 2; {20504#true} is VALID [2020-07-11 00:22:32,907 INFO L280 TraceCheckUtils]: 6: Hoare triple {20504#true} ~retValue_acc~6 := 1; {20736#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-11 00:22:32,908 INFO L280 TraceCheckUtils]: 7: Hoare triple {20736#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {20737#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:22:32,909 INFO L280 TraceCheckUtils]: 8: Hoare triple {20737#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20737#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:22:32,909 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {20737#(<= 1 |isHighWaterSensorDry_#res|)} {20504#true} #922#return; {20734#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-11 00:22:32,910 INFO L280 TraceCheckUtils]: 10: Hoare triple {20734#(<= 1 |isHighWaterLevel_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {20734#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-11 00:22:32,910 INFO L280 TraceCheckUtils]: 11: Hoare triple {20734#(<= 1 |isHighWaterLevel_#t~ret72|)} ~tmp~8 := #t~ret72; {20735#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-11 00:22:32,911 INFO L280 TraceCheckUtils]: 12: Hoare triple {20735#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret72; {20735#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-11 00:22:32,912 INFO L280 TraceCheckUtils]: 13: Hoare triple {20735#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {20505#false} is VALID [2020-07-11 00:22:32,912 INFO L280 TraceCheckUtils]: 14: Hoare triple {20505#false} ~tmp___0~2 := 1; {20505#false} is VALID [2020-07-11 00:22:32,912 INFO L280 TraceCheckUtils]: 15: Hoare triple {20505#false} ~retValue_acc~10 := ~tmp___0~2; {20505#false} is VALID [2020-07-11 00:22:32,912 INFO L280 TraceCheckUtils]: 16: Hoare triple {20505#false} #res := ~retValue_acc~10; {20505#false} is VALID [2020-07-11 00:22:32,912 INFO L280 TraceCheckUtils]: 17: Hoare triple {20505#false} assume true; {20505#false} is VALID [2020-07-11 00:22:32,913 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {20505#false} {20504#true} #936#return; {20505#false} is VALID [2020-07-11 00:22:32,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:32,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {20673#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20504#true} is VALID [2020-07-11 00:22:32,916 INFO L280 TraceCheckUtils]: 1: Hoare triple {20504#true} assume true; {20504#true} is VALID [2020-07-11 00:22:32,916 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {20504#true} {20505#false} #938#return; {20505#false} is VALID [2020-07-11 00:22:32,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {20673#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {20504#true} is VALID [2020-07-11 00:22:32,917 INFO L280 TraceCheckUtils]: 1: Hoare triple {20504#true} assume 0 == ~pumpRunning~0; {20504#true} is VALID [2020-07-11 00:22:32,917 INFO L263 TraceCheckUtils]: 2: Hoare triple {20504#true} call #t~ret53 := isHighWaterLevel(); {20504#true} is VALID [2020-07-11 00:22:32,917 INFO L280 TraceCheckUtils]: 3: Hoare triple {20504#true} havoc ~retValue_acc~10; {20504#true} is VALID [2020-07-11 00:22:32,917 INFO L280 TraceCheckUtils]: 4: Hoare triple {20504#true} havoc ~tmp~8; {20504#true} is VALID [2020-07-11 00:22:32,917 INFO L280 TraceCheckUtils]: 5: Hoare triple {20504#true} havoc ~tmp___0~2; {20504#true} is VALID [2020-07-11 00:22:32,918 INFO L263 TraceCheckUtils]: 6: Hoare triple {20504#true} call #t~ret72 := isHighWaterSensorDry(); {20504#true} is VALID [2020-07-11 00:22:32,918 INFO L280 TraceCheckUtils]: 7: Hoare triple {20504#true} havoc ~retValue_acc~6; {20504#true} is VALID [2020-07-11 00:22:32,918 INFO L280 TraceCheckUtils]: 8: Hoare triple {20504#true} assume ~waterLevel~0 < 2; {20504#true} is VALID [2020-07-11 00:22:32,919 INFO L280 TraceCheckUtils]: 9: Hoare triple {20504#true} ~retValue_acc~6 := 1; {20736#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-11 00:22:32,919 INFO L280 TraceCheckUtils]: 10: Hoare triple {20736#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {20737#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:22:32,920 INFO L280 TraceCheckUtils]: 11: Hoare triple {20737#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20737#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:22:32,921 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {20737#(<= 1 |isHighWaterSensorDry_#res|)} {20504#true} #922#return; {20734#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-11 00:22:32,921 INFO L280 TraceCheckUtils]: 13: Hoare triple {20734#(<= 1 |isHighWaterLevel_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {20734#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-11 00:22:32,922 INFO L280 TraceCheckUtils]: 14: Hoare triple {20734#(<= 1 |isHighWaterLevel_#t~ret72|)} ~tmp~8 := #t~ret72; {20735#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-11 00:22:32,922 INFO L280 TraceCheckUtils]: 15: Hoare triple {20735#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret72; {20735#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-11 00:22:32,923 INFO L280 TraceCheckUtils]: 16: Hoare triple {20735#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {20505#false} is VALID [2020-07-11 00:22:32,923 INFO L280 TraceCheckUtils]: 17: Hoare triple {20505#false} ~tmp___0~2 := 1; {20505#false} is VALID [2020-07-11 00:22:32,923 INFO L280 TraceCheckUtils]: 18: Hoare triple {20505#false} ~retValue_acc~10 := ~tmp___0~2; {20505#false} is VALID [2020-07-11 00:22:32,924 INFO L280 TraceCheckUtils]: 19: Hoare triple {20505#false} #res := ~retValue_acc~10; {20505#false} is VALID [2020-07-11 00:22:32,924 INFO L280 TraceCheckUtils]: 20: Hoare triple {20505#false} assume true; {20505#false} is VALID [2020-07-11 00:22:32,924 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {20505#false} {20504#true} #936#return; {20505#false} is VALID [2020-07-11 00:22:32,924 INFO L280 TraceCheckUtils]: 22: Hoare triple {20505#false} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {20505#false} is VALID [2020-07-11 00:22:32,924 INFO L280 TraceCheckUtils]: 23: Hoare triple {20505#false} ~tmp~6 := #t~ret53; {20505#false} is VALID [2020-07-11 00:22:32,925 INFO L280 TraceCheckUtils]: 24: Hoare triple {20505#false} havoc #t~ret53; {20505#false} is VALID [2020-07-11 00:22:32,925 INFO L280 TraceCheckUtils]: 25: Hoare triple {20505#false} assume 0 != ~tmp~6; {20505#false} is VALID [2020-07-11 00:22:32,925 INFO L263 TraceCheckUtils]: 26: Hoare triple {20505#false} call activatePump(); {20673#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:32,925 INFO L280 TraceCheckUtils]: 27: Hoare triple {20673#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20504#true} is VALID [2020-07-11 00:22:32,925 INFO L280 TraceCheckUtils]: 28: Hoare triple {20504#true} assume true; {20504#true} is VALID [2020-07-11 00:22:32,926 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {20504#true} {20505#false} #938#return; {20505#false} is VALID [2020-07-11 00:22:32,926 INFO L280 TraceCheckUtils]: 30: Hoare triple {20505#false} assume true; {20505#false} is VALID [2020-07-11 00:22:32,926 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {20505#false} {20504#true} #908#return; {20505#false} is VALID [2020-07-11 00:22:32,927 INFO L280 TraceCheckUtils]: 0: Hoare triple {20673#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {20504#true} is VALID [2020-07-11 00:22:32,927 INFO L280 TraceCheckUtils]: 1: Hoare triple {20504#true} assume !(0 != ~pumpRunning~0); {20504#true} is VALID [2020-07-11 00:22:32,928 INFO L263 TraceCheckUtils]: 2: Hoare triple {20504#true} call processEnvironment__wrappee__highWaterSensor(); {20673#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:32,928 INFO L280 TraceCheckUtils]: 3: Hoare triple {20673#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {20504#true} is VALID [2020-07-11 00:22:32,928 INFO L280 TraceCheckUtils]: 4: Hoare triple {20504#true} assume 0 == ~pumpRunning~0; {20504#true} is VALID [2020-07-11 00:22:32,928 INFO L263 TraceCheckUtils]: 5: Hoare triple {20504#true} call #t~ret53 := isHighWaterLevel(); {20504#true} is VALID [2020-07-11 00:22:32,928 INFO L280 TraceCheckUtils]: 6: Hoare triple {20504#true} havoc ~retValue_acc~10; {20504#true} is VALID [2020-07-11 00:22:32,929 INFO L280 TraceCheckUtils]: 7: Hoare triple {20504#true} havoc ~tmp~8; {20504#true} is VALID [2020-07-11 00:22:32,929 INFO L280 TraceCheckUtils]: 8: Hoare triple {20504#true} havoc ~tmp___0~2; {20504#true} is VALID [2020-07-11 00:22:32,929 INFO L263 TraceCheckUtils]: 9: Hoare triple {20504#true} call #t~ret72 := isHighWaterSensorDry(); {20504#true} is VALID [2020-07-11 00:22:32,929 INFO L280 TraceCheckUtils]: 10: Hoare triple {20504#true} havoc ~retValue_acc~6; {20504#true} is VALID [2020-07-11 00:22:32,929 INFO L280 TraceCheckUtils]: 11: Hoare triple {20504#true} assume ~waterLevel~0 < 2; {20504#true} is VALID [2020-07-11 00:22:32,930 INFO L280 TraceCheckUtils]: 12: Hoare triple {20504#true} ~retValue_acc~6 := 1; {20736#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-11 00:22:32,931 INFO L280 TraceCheckUtils]: 13: Hoare triple {20736#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {20737#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:22:32,931 INFO L280 TraceCheckUtils]: 14: Hoare triple {20737#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20737#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:22:32,932 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {20737#(<= 1 |isHighWaterSensorDry_#res|)} {20504#true} #922#return; {20734#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-11 00:22:32,932 INFO L280 TraceCheckUtils]: 16: Hoare triple {20734#(<= 1 |isHighWaterLevel_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {20734#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-11 00:22:32,933 INFO L280 TraceCheckUtils]: 17: Hoare triple {20734#(<= 1 |isHighWaterLevel_#t~ret72|)} ~tmp~8 := #t~ret72; {20735#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-11 00:22:32,934 INFO L280 TraceCheckUtils]: 18: Hoare triple {20735#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret72; {20735#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-11 00:22:32,934 INFO L280 TraceCheckUtils]: 19: Hoare triple {20735#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {20505#false} is VALID [2020-07-11 00:22:32,934 INFO L280 TraceCheckUtils]: 20: Hoare triple {20505#false} ~tmp___0~2 := 1; {20505#false} is VALID [2020-07-11 00:22:32,935 INFO L280 TraceCheckUtils]: 21: Hoare triple {20505#false} ~retValue_acc~10 := ~tmp___0~2; {20505#false} is VALID [2020-07-11 00:22:32,935 INFO L280 TraceCheckUtils]: 22: Hoare triple {20505#false} #res := ~retValue_acc~10; {20505#false} is VALID [2020-07-11 00:22:32,935 INFO L280 TraceCheckUtils]: 23: Hoare triple {20505#false} assume true; {20505#false} is VALID [2020-07-11 00:22:32,935 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {20505#false} {20504#true} #936#return; {20505#false} is VALID [2020-07-11 00:22:32,935 INFO L280 TraceCheckUtils]: 25: Hoare triple {20505#false} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {20505#false} is VALID [2020-07-11 00:22:32,936 INFO L280 TraceCheckUtils]: 26: Hoare triple {20505#false} ~tmp~6 := #t~ret53; {20505#false} is VALID [2020-07-11 00:22:32,936 INFO L280 TraceCheckUtils]: 27: Hoare triple {20505#false} havoc #t~ret53; {20505#false} is VALID [2020-07-11 00:22:32,936 INFO L280 TraceCheckUtils]: 28: Hoare triple {20505#false} assume 0 != ~tmp~6; {20505#false} is VALID [2020-07-11 00:22:32,936 INFO L263 TraceCheckUtils]: 29: Hoare triple {20505#false} call activatePump(); {20673#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:32,936 INFO L280 TraceCheckUtils]: 30: Hoare triple {20673#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20504#true} is VALID [2020-07-11 00:22:32,937 INFO L280 TraceCheckUtils]: 31: Hoare triple {20504#true} assume true; {20504#true} is VALID [2020-07-11 00:22:32,937 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {20504#true} {20505#false} #938#return; {20505#false} is VALID [2020-07-11 00:22:32,937 INFO L280 TraceCheckUtils]: 33: Hoare triple {20505#false} assume true; {20505#false} is VALID [2020-07-11 00:22:32,937 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {20505#false} {20504#true} #908#return; {20505#false} is VALID [2020-07-11 00:22:32,937 INFO L280 TraceCheckUtils]: 35: Hoare triple {20505#false} assume true; {20505#false} is VALID [2020-07-11 00:22:32,937 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {20505#false} {20504#true} #928#return; {20505#false} is VALID [2020-07-11 00:22:32,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:32,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {20504#true} havoc ~retValue_acc~5; {20504#true} is VALID [2020-07-11 00:22:32,941 INFO L280 TraceCheckUtils]: 1: Hoare triple {20504#true} ~retValue_acc~5 := ~waterLevel~0; {20504#true} is VALID [2020-07-11 00:22:32,942 INFO L280 TraceCheckUtils]: 2: Hoare triple {20504#true} #res := ~retValue_acc~5; {20504#true} is VALID [2020-07-11 00:22:32,942 INFO L280 TraceCheckUtils]: 3: Hoare triple {20504#true} assume true; {20504#true} is VALID [2020-07-11 00:22:32,942 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20504#true} {20505#false} #946#return; {20505#false} is VALID [2020-07-11 00:22:32,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:32,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {20504#true} havoc ~retValue_acc~9; {20504#true} is VALID [2020-07-11 00:22:32,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {20504#true} ~retValue_acc~9 := ~pumpRunning~0; {20504#true} is VALID [2020-07-11 00:22:32,945 INFO L280 TraceCheckUtils]: 2: Hoare triple {20504#true} #res := ~retValue_acc~9; {20504#true} is VALID [2020-07-11 00:22:32,945 INFO L280 TraceCheckUtils]: 3: Hoare triple {20504#true} assume true; {20504#true} is VALID [2020-07-11 00:22:32,945 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20504#true} {20505#false} #948#return; {20505#false} is VALID [2020-07-11 00:22:32,950 INFO L263 TraceCheckUtils]: 0: Hoare triple {20504#true} call ULTIMATE.init(); {20663#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:22:32,950 INFO L280 TraceCheckUtils]: 1: Hoare triple {20663#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {20504#true} is VALID [2020-07-11 00:22:32,950 INFO L280 TraceCheckUtils]: 2: Hoare triple {20504#true} #valid := #valid[0 := 0]; {20504#true} is VALID [2020-07-11 00:22:32,950 INFO L280 TraceCheckUtils]: 3: Hoare triple {20504#true} assume 0 < #StackHeapBarrier; {20504#true} is VALID [2020-07-11 00:22:32,950 INFO L280 TraceCheckUtils]: 4: Hoare triple {20504#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {20504#true} is VALID [2020-07-11 00:22:32,951 INFO L280 TraceCheckUtils]: 5: Hoare triple {20504#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {20504#true} is VALID [2020-07-11 00:22:32,951 INFO L280 TraceCheckUtils]: 6: Hoare triple {20504#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {20504#true} is VALID [2020-07-11 00:22:32,951 INFO L280 TraceCheckUtils]: 7: Hoare triple {20504#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {20504#true} is VALID [2020-07-11 00:22:32,951 INFO L280 TraceCheckUtils]: 8: Hoare triple {20504#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {20504#true} is VALID [2020-07-11 00:22:32,951 INFO L280 TraceCheckUtils]: 9: Hoare triple {20504#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {20504#true} is VALID [2020-07-11 00:22:32,951 INFO L280 TraceCheckUtils]: 10: Hoare triple {20504#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {20504#true} is VALID [2020-07-11 00:22:32,952 INFO L280 TraceCheckUtils]: 11: Hoare triple {20504#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {20504#true} is VALID [2020-07-11 00:22:32,952 INFO L280 TraceCheckUtils]: 12: Hoare triple {20504#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {20504#true} is VALID [2020-07-11 00:22:32,952 INFO L280 TraceCheckUtils]: 13: Hoare triple {20504#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {20504#true} is VALID [2020-07-11 00:22:32,952 INFO L280 TraceCheckUtils]: 14: Hoare triple {20504#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {20504#true} is VALID [2020-07-11 00:22:32,952 INFO L280 TraceCheckUtils]: 15: Hoare triple {20504#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {20504#true} is VALID [2020-07-11 00:22:32,952 INFO L280 TraceCheckUtils]: 16: Hoare triple {20504#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {20504#true} is VALID [2020-07-11 00:22:32,953 INFO L280 TraceCheckUtils]: 17: Hoare triple {20504#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L629 {20504#true} is VALID [2020-07-11 00:22:32,953 INFO L280 TraceCheckUtils]: 18: Hoare triple {20504#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L630 {20504#true} is VALID [2020-07-11 00:22:32,953 INFO L280 TraceCheckUtils]: 19: Hoare triple {20504#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L630-1 {20504#true} is VALID [2020-07-11 00:22:32,953 INFO L280 TraceCheckUtils]: 20: Hoare triple {20504#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L630-2 {20504#true} is VALID [2020-07-11 00:22:32,953 INFO L280 TraceCheckUtils]: 21: Hoare triple {20504#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L630-3 {20504#true} is VALID [2020-07-11 00:22:32,954 INFO L280 TraceCheckUtils]: 22: Hoare triple {20504#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L630-4 {20504#true} is VALID [2020-07-11 00:22:32,954 INFO L280 TraceCheckUtils]: 23: Hoare triple {20504#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L630-5 {20504#true} is VALID [2020-07-11 00:22:32,954 INFO L280 TraceCheckUtils]: 24: Hoare triple {20504#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L630-6 {20504#true} is VALID [2020-07-11 00:22:32,954 INFO L280 TraceCheckUtils]: 25: Hoare triple {20504#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L630-7 {20504#true} is VALID [2020-07-11 00:22:32,954 INFO L280 TraceCheckUtils]: 26: Hoare triple {20504#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L634 {20504#true} is VALID [2020-07-11 00:22:32,954 INFO L280 TraceCheckUtils]: 27: Hoare triple {20504#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L634-1 {20504#true} is VALID [2020-07-11 00:22:32,955 INFO L280 TraceCheckUtils]: 28: Hoare triple {20504#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L634-2 {20504#true} is VALID [2020-07-11 00:22:32,955 INFO L280 TraceCheckUtils]: 29: Hoare triple {20504#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L634-3 {20504#true} is VALID [2020-07-11 00:22:32,955 INFO L280 TraceCheckUtils]: 30: Hoare triple {20504#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L634-4 {20504#true} is VALID [2020-07-11 00:22:32,955 INFO L280 TraceCheckUtils]: 31: Hoare triple {20504#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L634-5 {20504#true} is VALID [2020-07-11 00:22:32,955 INFO L280 TraceCheckUtils]: 32: Hoare triple {20504#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L638 {20504#true} is VALID [2020-07-11 00:22:32,955 INFO L280 TraceCheckUtils]: 33: Hoare triple {20504#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L638-1 {20504#true} is VALID [2020-07-11 00:22:32,956 INFO L280 TraceCheckUtils]: 34: Hoare triple {20504#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L638-2 {20504#true} is VALID [2020-07-11 00:22:32,956 INFO L280 TraceCheckUtils]: 35: Hoare triple {20504#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L638-3 {20504#true} is VALID [2020-07-11 00:22:32,956 INFO L280 TraceCheckUtils]: 36: Hoare triple {20504#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L642 {20504#true} is VALID [2020-07-11 00:22:32,956 INFO L280 TraceCheckUtils]: 37: Hoare triple {20504#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L642-1 {20504#true} is VALID [2020-07-11 00:22:32,956 INFO L280 TraceCheckUtils]: 38: Hoare triple {20504#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L642-2 {20504#true} is VALID [2020-07-11 00:22:32,956 INFO L280 TraceCheckUtils]: 39: Hoare triple {20504#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L883 {20504#true} is VALID [2020-07-11 00:22:32,957 INFO L280 TraceCheckUtils]: 40: Hoare triple {20504#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L887 {20504#true} is VALID [2020-07-11 00:22:32,957 INFO L280 TraceCheckUtils]: 41: Hoare triple {20504#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L887-1 {20504#true} is VALID [2020-07-11 00:22:32,957 INFO L280 TraceCheckUtils]: 42: Hoare triple {20504#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L887-2 {20504#true} is VALID [2020-07-11 00:22:32,957 INFO L280 TraceCheckUtils]: 43: Hoare triple {20504#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L887-3 {20504#true} is VALID [2020-07-11 00:22:32,957 INFO L280 TraceCheckUtils]: 44: Hoare triple {20504#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L891 {20504#true} is VALID [2020-07-11 00:22:32,957 INFO L280 TraceCheckUtils]: 45: Hoare triple {20504#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L891-1 {20504#true} is VALID [2020-07-11 00:22:32,958 INFO L280 TraceCheckUtils]: 46: Hoare triple {20504#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L891-2 {20504#true} is VALID [2020-07-11 00:22:32,958 INFO L280 TraceCheckUtils]: 47: Hoare triple {20504#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L891-3 {20504#true} is VALID [2020-07-11 00:22:32,958 INFO L280 TraceCheckUtils]: 48: Hoare triple {20504#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L891-4 {20504#true} is VALID [2020-07-11 00:22:32,958 INFO L280 TraceCheckUtils]: 49: Hoare triple {20504#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L895 {20504#true} is VALID [2020-07-11 00:22:32,958 INFO L280 TraceCheckUtils]: 50: Hoare triple {20504#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L895-1 {20504#true} is VALID [2020-07-11 00:22:32,958 INFO L280 TraceCheckUtils]: 51: Hoare triple {20504#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L895-2 {20504#true} is VALID [2020-07-11 00:22:32,959 INFO L280 TraceCheckUtils]: 52: Hoare triple {20504#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L895-3 {20504#true} is VALID [2020-07-11 00:22:32,959 INFO L280 TraceCheckUtils]: 53: Hoare triple {20504#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L895-4 {20504#true} is VALID [2020-07-11 00:22:32,959 INFO L280 TraceCheckUtils]: 54: Hoare triple {20504#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L895-5 {20504#true} is VALID [2020-07-11 00:22:32,959 INFO L280 TraceCheckUtils]: 55: Hoare triple {20504#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L895-6 {20504#true} is VALID [2020-07-11 00:22:32,959 INFO L280 TraceCheckUtils]: 56: Hoare triple {20504#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L895-7 {20504#true} is VALID [2020-07-11 00:22:32,959 INFO L280 TraceCheckUtils]: 57: Hoare triple {20504#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L899 {20504#true} is VALID [2020-07-11 00:22:32,960 INFO L280 TraceCheckUtils]: 58: Hoare triple {20504#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L899-1 {20504#true} is VALID [2020-07-11 00:22:32,960 INFO L280 TraceCheckUtils]: 59: Hoare triple {20504#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L899-2 {20504#true} is VALID [2020-07-11 00:22:32,960 INFO L280 TraceCheckUtils]: 60: Hoare triple {20504#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L899-3 {20504#true} is VALID [2020-07-11 00:22:32,960 INFO L280 TraceCheckUtils]: 61: Hoare triple {20504#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L903 {20504#true} is VALID [2020-07-11 00:22:32,960 INFO L280 TraceCheckUtils]: 62: Hoare triple {20504#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L903-1 {20504#true} is VALID [2020-07-11 00:22:32,961 INFO L280 TraceCheckUtils]: 63: Hoare triple {20504#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L903-2 {20504#true} is VALID [2020-07-11 00:22:32,961 INFO L280 TraceCheckUtils]: 64: Hoare triple {20504#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L903-3 {20504#true} is VALID [2020-07-11 00:22:32,961 INFO L280 TraceCheckUtils]: 65: Hoare triple {20504#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L903-4 {20504#true} is VALID [2020-07-11 00:22:32,961 INFO L280 TraceCheckUtils]: 66: Hoare triple {20504#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L907 {20504#true} is VALID [2020-07-11 00:22:32,961 INFO L280 TraceCheckUtils]: 67: Hoare triple {20504#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L907-1 {20504#true} is VALID [2020-07-11 00:22:32,961 INFO L280 TraceCheckUtils]: 68: Hoare triple {20504#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L907-2 {20504#true} is VALID [2020-07-11 00:22:32,962 INFO L280 TraceCheckUtils]: 69: Hoare triple {20504#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L907-3 {20504#true} is VALID [2020-07-11 00:22:32,962 INFO L280 TraceCheckUtils]: 70: Hoare triple {20504#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L909 {20504#true} is VALID [2020-07-11 00:22:32,962 INFO L280 TraceCheckUtils]: 71: Hoare triple {20504#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L909-1 {20504#true} is VALID [2020-07-11 00:22:32,962 INFO L280 TraceCheckUtils]: 72: Hoare triple {20504#true} ~head~0.base, ~head~0.offset := 0, 0; {20504#true} is VALID [2020-07-11 00:22:32,962 INFO L280 TraceCheckUtils]: 73: Hoare triple {20504#true} ~cleanupTimeShifts~0 := 4; {20504#true} is VALID [2020-07-11 00:22:32,962 INFO L280 TraceCheckUtils]: 74: Hoare triple {20504#true} ~switchedOnBeforeTS~0 := 0; {20504#true} is VALID [2020-07-11 00:22:32,963 INFO L280 TraceCheckUtils]: 75: Hoare triple {20504#true} ~waterLevel~0 := 1; {20504#true} is VALID [2020-07-11 00:22:32,963 INFO L280 TraceCheckUtils]: 76: Hoare triple {20504#true} ~methaneLevelCritical~0 := 0; {20504#true} is VALID [2020-07-11 00:22:32,963 INFO L280 TraceCheckUtils]: 77: Hoare triple {20504#true} ~pumpRunning~0 := 0; {20504#true} is VALID [2020-07-11 00:22:32,963 INFO L280 TraceCheckUtils]: 78: Hoare triple {20504#true} ~systemActive~0 := 1; {20504#true} is VALID [2020-07-11 00:22:32,963 INFO L280 TraceCheckUtils]: 79: Hoare triple {20504#true} assume true; {20504#true} is VALID [2020-07-11 00:22:32,963 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {20504#true} {20504#true} #964#return; {20504#true} is VALID [2020-07-11 00:22:32,964 INFO L263 TraceCheckUtils]: 81: Hoare triple {20504#true} call #t~ret75 := main(); {20504#true} is VALID [2020-07-11 00:22:32,964 INFO L280 TraceCheckUtils]: 82: Hoare triple {20504#true} havoc ~retValue_acc~3; {20504#true} is VALID [2020-07-11 00:22:32,964 INFO L280 TraceCheckUtils]: 83: Hoare triple {20504#true} havoc ~tmp~3; {20504#true} is VALID [2020-07-11 00:22:32,964 INFO L263 TraceCheckUtils]: 84: Hoare triple {20504#true} call select_helpers(); {20504#true} is VALID [2020-07-11 00:22:32,964 INFO L280 TraceCheckUtils]: 85: Hoare triple {20504#true} assume true; {20504#true} is VALID [2020-07-11 00:22:32,964 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {20504#true} {20504#true} #858#return; {20504#true} is VALID [2020-07-11 00:22:32,965 INFO L263 TraceCheckUtils]: 87: Hoare triple {20504#true} call select_features(); {20504#true} is VALID [2020-07-11 00:22:32,965 INFO L280 TraceCheckUtils]: 88: Hoare triple {20504#true} assume true; {20504#true} is VALID [2020-07-11 00:22:32,965 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {20504#true} {20504#true} #860#return; {20504#true} is VALID [2020-07-11 00:22:32,965 INFO L263 TraceCheckUtils]: 90: Hoare triple {20504#true} call #t~ret35 := valid_product(); {20504#true} is VALID [2020-07-11 00:22:32,965 INFO L280 TraceCheckUtils]: 91: Hoare triple {20504#true} havoc ~retValue_acc~13; {20504#true} is VALID [2020-07-11 00:22:32,966 INFO L280 TraceCheckUtils]: 92: Hoare triple {20504#true} ~retValue_acc~13 := 1; {20664#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-11 00:22:32,967 INFO L280 TraceCheckUtils]: 93: Hoare triple {20664#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {20665#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:22:32,967 INFO L280 TraceCheckUtils]: 94: Hoare triple {20665#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {20665#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:22:32,968 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {20665#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {20504#true} #862#return; {20595#(= |main_#t~ret35| 1)} is VALID [2020-07-11 00:22:32,969 INFO L280 TraceCheckUtils]: 96: Hoare triple {20595#(= |main_#t~ret35| 1)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {20595#(= |main_#t~ret35| 1)} is VALID [2020-07-11 00:22:32,969 INFO L280 TraceCheckUtils]: 97: Hoare triple {20595#(= |main_#t~ret35| 1)} ~tmp~3 := #t~ret35; {20596#(= 1 main_~tmp~3)} is VALID [2020-07-11 00:22:32,970 INFO L280 TraceCheckUtils]: 98: Hoare triple {20596#(= 1 main_~tmp~3)} havoc #t~ret35; {20596#(= 1 main_~tmp~3)} is VALID [2020-07-11 00:22:32,970 INFO L280 TraceCheckUtils]: 99: Hoare triple {20596#(= 1 main_~tmp~3)} assume 0 != ~tmp~3; {20504#true} is VALID [2020-07-11 00:22:32,970 INFO L263 TraceCheckUtils]: 100: Hoare triple {20504#true} call setup(); {20504#true} is VALID [2020-07-11 00:22:32,970 INFO L280 TraceCheckUtils]: 101: Hoare triple {20504#true} assume true; {20504#true} is VALID [2020-07-11 00:22:32,971 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {20504#true} {20504#true} #864#return; {20504#true} is VALID [2020-07-11 00:22:32,971 INFO L263 TraceCheckUtils]: 103: Hoare triple {20504#true} call runTest(); {20504#true} is VALID [2020-07-11 00:22:32,971 INFO L263 TraceCheckUtils]: 104: Hoare triple {20504#true} call __utac_acc__Specification5_spec__1(); {20666#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:22:32,972 INFO L280 TraceCheckUtils]: 105: Hoare triple {20666#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {20504#true} is VALID [2020-07-11 00:22:32,972 INFO L280 TraceCheckUtils]: 106: Hoare triple {20504#true} assume true; {20504#true} is VALID [2020-07-11 00:22:32,972 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {20504#true} {20504#true} #954#return; {20504#true} is VALID [2020-07-11 00:22:32,972 INFO L263 TraceCheckUtils]: 108: Hoare triple {20504#true} call test(); {20504#true} is VALID [2020-07-11 00:22:32,972 INFO L280 TraceCheckUtils]: 109: Hoare triple {20504#true} havoc ~splverifierCounter~0; {20504#true} is VALID [2020-07-11 00:22:32,972 INFO L280 TraceCheckUtils]: 110: Hoare triple {20504#true} havoc ~tmp~5; {20504#true} is VALID [2020-07-11 00:22:32,973 INFO L280 TraceCheckUtils]: 111: Hoare triple {20504#true} havoc ~tmp___0~1; {20504#true} is VALID [2020-07-11 00:22:32,973 INFO L280 TraceCheckUtils]: 112: Hoare triple {20504#true} havoc ~tmp___1~0; {20504#true} is VALID [2020-07-11 00:22:32,973 INFO L280 TraceCheckUtils]: 113: Hoare triple {20504#true} havoc ~tmp___2~0; {20504#true} is VALID [2020-07-11 00:22:32,973 INFO L280 TraceCheckUtils]: 114: Hoare triple {20504#true} ~splverifierCounter~0 := 0; {20504#true} is VALID [2020-07-11 00:22:32,973 INFO L280 TraceCheckUtils]: 115: Hoare triple {20504#true} assume !false; {20504#true} is VALID [2020-07-11 00:22:32,973 INFO L280 TraceCheckUtils]: 116: Hoare triple {20504#true} assume ~splverifierCounter~0 < 4; {20504#true} is VALID [2020-07-11 00:22:32,974 INFO L280 TraceCheckUtils]: 117: Hoare triple {20504#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {20504#true} is VALID [2020-07-11 00:22:32,974 INFO L280 TraceCheckUtils]: 118: Hoare triple {20504#true} ~tmp~5 := #t~nondet49; {20504#true} is VALID [2020-07-11 00:22:32,974 INFO L280 TraceCheckUtils]: 119: Hoare triple {20504#true} havoc #t~nondet49; {20504#true} is VALID [2020-07-11 00:22:32,974 INFO L280 TraceCheckUtils]: 120: Hoare triple {20504#true} assume !(0 != ~tmp~5); {20504#true} is VALID [2020-07-11 00:22:32,974 INFO L280 TraceCheckUtils]: 121: Hoare triple {20504#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {20504#true} is VALID [2020-07-11 00:22:32,974 INFO L280 TraceCheckUtils]: 122: Hoare triple {20504#true} ~tmp___0~1 := #t~nondet50; {20504#true} is VALID [2020-07-11 00:22:32,975 INFO L280 TraceCheckUtils]: 123: Hoare triple {20504#true} havoc #t~nondet50; {20504#true} is VALID [2020-07-11 00:22:32,975 INFO L280 TraceCheckUtils]: 124: Hoare triple {20504#true} assume !(0 != ~tmp___0~1); {20504#true} is VALID [2020-07-11 00:22:32,975 INFO L280 TraceCheckUtils]: 125: Hoare triple {20504#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {20504#true} is VALID [2020-07-11 00:22:32,975 INFO L280 TraceCheckUtils]: 126: Hoare triple {20504#true} ~tmp___2~0 := #t~nondet51; {20504#true} is VALID [2020-07-11 00:22:32,975 INFO L280 TraceCheckUtils]: 127: Hoare triple {20504#true} havoc #t~nondet51; {20504#true} is VALID [2020-07-11 00:22:32,975 INFO L280 TraceCheckUtils]: 128: Hoare triple {20504#true} assume 0 != ~tmp___2~0; {20504#true} is VALID [2020-07-11 00:22:32,976 INFO L263 TraceCheckUtils]: 129: Hoare triple {20504#true} call startSystem(); {20667#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:22:32,976 INFO L280 TraceCheckUtils]: 130: Hoare triple {20667#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {20504#true} is VALID [2020-07-11 00:22:32,976 INFO L280 TraceCheckUtils]: 131: Hoare triple {20504#true} assume true; {20504#true} is VALID [2020-07-11 00:22:32,977 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {20504#true} {20504#true} #914#return; {20504#true} is VALID [2020-07-11 00:22:32,977 INFO L263 TraceCheckUtils]: 133: Hoare triple {20504#true} call timeShift(); {20504#true} is VALID [2020-07-11 00:22:32,977 INFO L263 TraceCheckUtils]: 134: Hoare triple {20504#true} call __utac_acc__Specification5_spec__2(); {20666#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:22:32,978 INFO L263 TraceCheckUtils]: 135: Hoare triple {20666#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret36 := isPumpRunning(); {20504#true} is VALID [2020-07-11 00:22:32,978 INFO L280 TraceCheckUtils]: 136: Hoare triple {20504#true} havoc ~retValue_acc~9; {20504#true} is VALID [2020-07-11 00:22:32,978 INFO L280 TraceCheckUtils]: 137: Hoare triple {20504#true} ~retValue_acc~9 := ~pumpRunning~0; {20504#true} is VALID [2020-07-11 00:22:32,978 INFO L280 TraceCheckUtils]: 138: Hoare triple {20504#true} #res := ~retValue_acc~9; {20504#true} is VALID [2020-07-11 00:22:32,978 INFO L280 TraceCheckUtils]: 139: Hoare triple {20504#true} assume true; {20504#true} is VALID [2020-07-11 00:22:32,978 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {20504#true} {20666#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {20504#true} is VALID [2020-07-11 00:22:32,979 INFO L280 TraceCheckUtils]: 141: Hoare triple {20504#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {20504#true} is VALID [2020-07-11 00:22:32,979 INFO L280 TraceCheckUtils]: 142: Hoare triple {20504#true} ~switchedOnBeforeTS~0 := #t~ret36; {20504#true} is VALID [2020-07-11 00:22:32,979 INFO L280 TraceCheckUtils]: 143: Hoare triple {20504#true} havoc #t~ret36; {20504#true} is VALID [2020-07-11 00:22:32,979 INFO L280 TraceCheckUtils]: 144: Hoare triple {20504#true} assume true; {20504#true} is VALID [2020-07-11 00:22:32,979 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {20504#true} {20504#true} #924#return; {20504#true} is VALID [2020-07-11 00:22:32,979 INFO L280 TraceCheckUtils]: 146: Hoare triple {20504#true} assume !(0 != ~pumpRunning~0); {20504#true} is VALID [2020-07-11 00:22:32,980 INFO L280 TraceCheckUtils]: 147: Hoare triple {20504#true} assume 0 != ~systemActive~0; {20504#true} is VALID [2020-07-11 00:22:32,980 INFO L263 TraceCheckUtils]: 148: Hoare triple {20504#true} call processEnvironment(); {20673#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:32,981 INFO L280 TraceCheckUtils]: 149: Hoare triple {20673#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {20504#true} is VALID [2020-07-11 00:22:32,981 INFO L280 TraceCheckUtils]: 150: Hoare triple {20504#true} assume !(0 != ~pumpRunning~0); {20504#true} is VALID [2020-07-11 00:22:32,981 INFO L263 TraceCheckUtils]: 151: Hoare triple {20504#true} call processEnvironment__wrappee__highWaterSensor(); {20673#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:32,982 INFO L280 TraceCheckUtils]: 152: Hoare triple {20673#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {20504#true} is VALID [2020-07-11 00:22:32,982 INFO L280 TraceCheckUtils]: 153: Hoare triple {20504#true} assume 0 == ~pumpRunning~0; {20504#true} is VALID [2020-07-11 00:22:32,982 INFO L263 TraceCheckUtils]: 154: Hoare triple {20504#true} call #t~ret53 := isHighWaterLevel(); {20504#true} is VALID [2020-07-11 00:22:32,982 INFO L280 TraceCheckUtils]: 155: Hoare triple {20504#true} havoc ~retValue_acc~10; {20504#true} is VALID [2020-07-11 00:22:32,982 INFO L280 TraceCheckUtils]: 156: Hoare triple {20504#true} havoc ~tmp~8; {20504#true} is VALID [2020-07-11 00:22:32,983 INFO L280 TraceCheckUtils]: 157: Hoare triple {20504#true} havoc ~tmp___0~2; {20504#true} is VALID [2020-07-11 00:22:32,983 INFO L263 TraceCheckUtils]: 158: Hoare triple {20504#true} call #t~ret72 := isHighWaterSensorDry(); {20504#true} is VALID [2020-07-11 00:22:32,983 INFO L280 TraceCheckUtils]: 159: Hoare triple {20504#true} havoc ~retValue_acc~6; {20504#true} is VALID [2020-07-11 00:22:32,983 INFO L280 TraceCheckUtils]: 160: Hoare triple {20504#true} assume ~waterLevel~0 < 2; {20504#true} is VALID [2020-07-11 00:22:32,984 INFO L280 TraceCheckUtils]: 161: Hoare triple {20504#true} ~retValue_acc~6 := 1; {20736#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-11 00:22:32,984 INFO L280 TraceCheckUtils]: 162: Hoare triple {20736#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {20737#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:22:32,985 INFO L280 TraceCheckUtils]: 163: Hoare triple {20737#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20737#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:22:32,986 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {20737#(<= 1 |isHighWaterSensorDry_#res|)} {20504#true} #922#return; {20734#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-11 00:22:32,986 INFO L280 TraceCheckUtils]: 165: Hoare triple {20734#(<= 1 |isHighWaterLevel_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {20734#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-11 00:22:32,987 INFO L280 TraceCheckUtils]: 166: Hoare triple {20734#(<= 1 |isHighWaterLevel_#t~ret72|)} ~tmp~8 := #t~ret72; {20735#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-11 00:22:32,987 INFO L280 TraceCheckUtils]: 167: Hoare triple {20735#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret72; {20735#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-11 00:22:32,988 INFO L280 TraceCheckUtils]: 168: Hoare triple {20735#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {20505#false} is VALID [2020-07-11 00:22:32,988 INFO L280 TraceCheckUtils]: 169: Hoare triple {20505#false} ~tmp___0~2 := 1; {20505#false} is VALID [2020-07-11 00:22:32,988 INFO L280 TraceCheckUtils]: 170: Hoare triple {20505#false} ~retValue_acc~10 := ~tmp___0~2; {20505#false} is VALID [2020-07-11 00:22:32,988 INFO L280 TraceCheckUtils]: 171: Hoare triple {20505#false} #res := ~retValue_acc~10; {20505#false} is VALID [2020-07-11 00:22:32,989 INFO L280 TraceCheckUtils]: 172: Hoare triple {20505#false} assume true; {20505#false} is VALID [2020-07-11 00:22:32,989 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {20505#false} {20504#true} #936#return; {20505#false} is VALID [2020-07-11 00:22:32,989 INFO L280 TraceCheckUtils]: 174: Hoare triple {20505#false} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {20505#false} is VALID [2020-07-11 00:22:32,989 INFO L280 TraceCheckUtils]: 175: Hoare triple {20505#false} ~tmp~6 := #t~ret53; {20505#false} is VALID [2020-07-11 00:22:32,989 INFO L280 TraceCheckUtils]: 176: Hoare triple {20505#false} havoc #t~ret53; {20505#false} is VALID [2020-07-11 00:22:32,989 INFO L280 TraceCheckUtils]: 177: Hoare triple {20505#false} assume 0 != ~tmp~6; {20505#false} is VALID [2020-07-11 00:22:32,990 INFO L263 TraceCheckUtils]: 178: Hoare triple {20505#false} call activatePump(); {20673#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:32,990 INFO L280 TraceCheckUtils]: 179: Hoare triple {20673#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20504#true} is VALID [2020-07-11 00:22:32,990 INFO L280 TraceCheckUtils]: 180: Hoare triple {20504#true} assume true; {20504#true} is VALID [2020-07-11 00:22:32,990 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {20504#true} {20505#false} #938#return; {20505#false} is VALID [2020-07-11 00:22:32,990 INFO L280 TraceCheckUtils]: 182: Hoare triple {20505#false} assume true; {20505#false} is VALID [2020-07-11 00:22:32,991 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {20505#false} {20504#true} #908#return; {20505#false} is VALID [2020-07-11 00:22:32,991 INFO L280 TraceCheckUtils]: 184: Hoare triple {20505#false} assume true; {20505#false} is VALID [2020-07-11 00:22:32,991 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {20505#false} {20504#true} #928#return; {20505#false} is VALID [2020-07-11 00:22:32,991 INFO L263 TraceCheckUtils]: 186: Hoare triple {20505#false} call __utac_acc__Specification5_spec__3(); {20505#false} is VALID [2020-07-11 00:22:32,991 INFO L280 TraceCheckUtils]: 187: Hoare triple {20505#false} havoc ~tmp~4; {20505#false} is VALID [2020-07-11 00:22:32,991 INFO L280 TraceCheckUtils]: 188: Hoare triple {20505#false} havoc ~tmp___0~0; {20505#false} is VALID [2020-07-11 00:22:32,992 INFO L263 TraceCheckUtils]: 189: Hoare triple {20505#false} call #t~ret37 := getWaterLevel(); {20504#true} is VALID [2020-07-11 00:22:32,992 INFO L280 TraceCheckUtils]: 190: Hoare triple {20504#true} havoc ~retValue_acc~5; {20504#true} is VALID [2020-07-11 00:22:32,992 INFO L280 TraceCheckUtils]: 191: Hoare triple {20504#true} ~retValue_acc~5 := ~waterLevel~0; {20504#true} is VALID [2020-07-11 00:22:32,992 INFO L280 TraceCheckUtils]: 192: Hoare triple {20504#true} #res := ~retValue_acc~5; {20504#true} is VALID [2020-07-11 00:22:32,992 INFO L280 TraceCheckUtils]: 193: Hoare triple {20504#true} assume true; {20504#true} is VALID [2020-07-11 00:22:32,993 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {20504#true} {20505#false} #946#return; {20505#false} is VALID [2020-07-11 00:22:32,993 INFO L280 TraceCheckUtils]: 195: Hoare triple {20505#false} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {20505#false} is VALID [2020-07-11 00:22:32,993 INFO L280 TraceCheckUtils]: 196: Hoare triple {20505#false} ~tmp~4 := #t~ret37; {20505#false} is VALID [2020-07-11 00:22:32,993 INFO L280 TraceCheckUtils]: 197: Hoare triple {20505#false} havoc #t~ret37; {20505#false} is VALID [2020-07-11 00:22:32,993 INFO L280 TraceCheckUtils]: 198: Hoare triple {20505#false} assume 2 != ~tmp~4; {20505#false} is VALID [2020-07-11 00:22:32,993 INFO L263 TraceCheckUtils]: 199: Hoare triple {20505#false} call #t~ret38 := isPumpRunning(); {20504#true} is VALID [2020-07-11 00:22:32,994 INFO L280 TraceCheckUtils]: 200: Hoare triple {20504#true} havoc ~retValue_acc~9; {20504#true} is VALID [2020-07-11 00:22:32,994 INFO L280 TraceCheckUtils]: 201: Hoare triple {20504#true} ~retValue_acc~9 := ~pumpRunning~0; {20504#true} is VALID [2020-07-11 00:22:32,994 INFO L280 TraceCheckUtils]: 202: Hoare triple {20504#true} #res := ~retValue_acc~9; {20504#true} is VALID [2020-07-11 00:22:32,994 INFO L280 TraceCheckUtils]: 203: Hoare triple {20504#true} assume true; {20504#true} is VALID [2020-07-11 00:22:32,994 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {20504#true} {20505#false} #948#return; {20505#false} is VALID [2020-07-11 00:22:32,995 INFO L280 TraceCheckUtils]: 205: Hoare triple {20505#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {20505#false} is VALID [2020-07-11 00:22:32,995 INFO L280 TraceCheckUtils]: 206: Hoare triple {20505#false} ~tmp___0~0 := #t~ret38; {20505#false} is VALID [2020-07-11 00:22:32,995 INFO L280 TraceCheckUtils]: 207: Hoare triple {20505#false} havoc #t~ret38; {20505#false} is VALID [2020-07-11 00:22:32,995 INFO L280 TraceCheckUtils]: 208: Hoare triple {20505#false} assume 0 != ~tmp___0~0; {20505#false} is VALID [2020-07-11 00:22:32,995 INFO L280 TraceCheckUtils]: 209: Hoare triple {20505#false} assume 0 == ~switchedOnBeforeTS~0; {20505#false} is VALID [2020-07-11 00:22:32,996 INFO L263 TraceCheckUtils]: 210: Hoare triple {20505#false} call __automaton_fail(); {20505#false} is VALID [2020-07-11 00:22:32,996 INFO L280 TraceCheckUtils]: 211: Hoare triple {20505#false} assume !false; {20505#false} is VALID [2020-07-11 00:22:33,031 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 00:22:33,031 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [111633726] [2020-07-11 00:22:33,031 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:22:33,032 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-11 00:22:33,032 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1872290165] [2020-07-11 00:22:33,033 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 212 [2020-07-11 00:22:33,033 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:22:33,033 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-11 00:22:33,260 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 00:22:33,260 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-11 00:22:33,260 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:22:33,260 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-11 00:22:33,261 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-11 00:22:33,261 INFO L87 Difference]: Start difference. First operand 692 states and 779 transitions. Second operand 14 states. [2020-07-11 00:22:35,729 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:22:36,100 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:22:36,636 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:22:37,063 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:22:37,434 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:22:46,845 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:22:47,485 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:22:48,354 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:22:49,222 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:22:49,797 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:23:12,629 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:23:12,629 INFO L93 Difference]: Finished difference Result 1480 states and 1794 transitions. [2020-07-11 00:23:12,629 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-11 00:23:12,629 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 212 [2020-07-11 00:23:12,630 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:23:12,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-11 00:23:12,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 682 transitions. [2020-07-11 00:23:12,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-11 00:23:12,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 682 transitions. [2020-07-11 00:23:12,650 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 682 transitions. [2020-07-11 00:23:14,263 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 682 edges. 682 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:23:14,299 INFO L225 Difference]: With dead ends: 1480 [2020-07-11 00:23:14,300 INFO L226 Difference]: Without dead ends: 903 [2020-07-11 00:23:14,301 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 89 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-11 00:23:14,303 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 903 states. [2020-07-11 00:23:28,298 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 903 to 704. [2020-07-11 00:23:28,299 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:23:28,299 INFO L82 GeneralOperation]: Start isEquivalent. First operand 903 states. Second operand 704 states. [2020-07-11 00:23:28,299 INFO L74 IsIncluded]: Start isIncluded. First operand 903 states. Second operand 704 states. [2020-07-11 00:23:28,299 INFO L87 Difference]: Start difference. First operand 903 states. Second operand 704 states. [2020-07-11 00:23:28,354 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:23:28,355 INFO L93 Difference]: Finished difference Result 903 states and 1080 transitions. [2020-07-11 00:23:28,355 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1080 transitions. [2020-07-11 00:23:28,358 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:23:28,358 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:23:28,358 INFO L74 IsIncluded]: Start isIncluded. First operand 704 states. Second operand 903 states. [2020-07-11 00:23:28,358 INFO L87 Difference]: Start difference. First operand 704 states. Second operand 903 states. [2020-07-11 00:23:28,413 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:23:28,413 INFO L93 Difference]: Finished difference Result 903 states and 1080 transitions. [2020-07-11 00:23:28,413 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1080 transitions. [2020-07-11 00:23:28,416 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:23:28,416 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:23:28,416 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:23:28,416 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:23:28,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 704 states. [2020-07-11 00:23:28,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 704 states and 791 transitions. [2020-07-11 00:23:28,451 INFO L78 Accepts]: Start accepts. Automaton has 704 states and 791 transitions. Word has length 212 [2020-07-11 00:23:28,452 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:23:28,452 INFO L479 AbstractCegarLoop]: Abstraction has 704 states and 791 transitions. [2020-07-11 00:23:28,452 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-11 00:23:28,452 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 704 states and 791 transitions. [2020-07-11 00:23:32,328 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 791 edges. 791 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:23:32,329 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 791 transitions. [2020-07-11 00:23:32,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-07-11 00:23:32,333 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:23:32,333 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 00:23:32,334 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-11 00:23:32,334 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:23:32,334 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:23:32,334 INFO L82 PathProgramCache]: Analyzing trace with hash -1644603219, now seen corresponding path program 1 times [2020-07-11 00:23:32,334 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:23:32,335 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1153369109] [2020-07-11 00:23:32,335 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:23:32,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:32,669 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:23:32,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:32,738 INFO L280 TraceCheckUtils]: 0: Hoare triple {27105#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {26947#true} is VALID [2020-07-11 00:23:32,739 INFO L280 TraceCheckUtils]: 1: Hoare triple {26947#true} #valid := #valid[0 := 0]; {26947#true} is VALID [2020-07-11 00:23:32,739 INFO L280 TraceCheckUtils]: 2: Hoare triple {26947#true} assume 0 < #StackHeapBarrier; {26947#true} is VALID [2020-07-11 00:23:32,739 INFO L280 TraceCheckUtils]: 3: Hoare triple {26947#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {26947#true} is VALID [2020-07-11 00:23:32,739 INFO L280 TraceCheckUtils]: 4: Hoare triple {26947#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {26947#true} is VALID [2020-07-11 00:23:32,740 INFO L280 TraceCheckUtils]: 5: Hoare triple {26947#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {26947#true} is VALID [2020-07-11 00:23:32,740 INFO L280 TraceCheckUtils]: 6: Hoare triple {26947#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {26947#true} is VALID [2020-07-11 00:23:32,740 INFO L280 TraceCheckUtils]: 7: Hoare triple {26947#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {26947#true} is VALID [2020-07-11 00:23:32,740 INFO L280 TraceCheckUtils]: 8: Hoare triple {26947#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {26947#true} is VALID [2020-07-11 00:23:32,740 INFO L280 TraceCheckUtils]: 9: Hoare triple {26947#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {26947#true} is VALID [2020-07-11 00:23:32,741 INFO L280 TraceCheckUtils]: 10: Hoare triple {26947#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {26947#true} is VALID [2020-07-11 00:23:32,741 INFO L280 TraceCheckUtils]: 11: Hoare triple {26947#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {26947#true} is VALID [2020-07-11 00:23:32,741 INFO L280 TraceCheckUtils]: 12: Hoare triple {26947#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {26947#true} is VALID [2020-07-11 00:23:32,741 INFO L280 TraceCheckUtils]: 13: Hoare triple {26947#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {26947#true} is VALID [2020-07-11 00:23:32,741 INFO L280 TraceCheckUtils]: 14: Hoare triple {26947#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {26947#true} is VALID [2020-07-11 00:23:32,742 INFO L280 TraceCheckUtils]: 15: Hoare triple {26947#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {26947#true} is VALID [2020-07-11 00:23:32,742 INFO L280 TraceCheckUtils]: 16: Hoare triple {26947#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L629 {26947#true} is VALID [2020-07-11 00:23:32,742 INFO L280 TraceCheckUtils]: 17: Hoare triple {26947#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L630 {26947#true} is VALID [2020-07-11 00:23:32,742 INFO L280 TraceCheckUtils]: 18: Hoare triple {26947#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L630-1 {26947#true} is VALID [2020-07-11 00:23:32,742 INFO L280 TraceCheckUtils]: 19: Hoare triple {26947#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L630-2 {26947#true} is VALID [2020-07-11 00:23:32,743 INFO L280 TraceCheckUtils]: 20: Hoare triple {26947#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L630-3 {26947#true} is VALID [2020-07-11 00:23:32,743 INFO L280 TraceCheckUtils]: 21: Hoare triple {26947#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L630-4 {26947#true} is VALID [2020-07-11 00:23:32,743 INFO L280 TraceCheckUtils]: 22: Hoare triple {26947#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L630-5 {26947#true} is VALID [2020-07-11 00:23:32,743 INFO L280 TraceCheckUtils]: 23: Hoare triple {26947#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L630-6 {26947#true} is VALID [2020-07-11 00:23:32,743 INFO L280 TraceCheckUtils]: 24: Hoare triple {26947#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L630-7 {26947#true} is VALID [2020-07-11 00:23:32,744 INFO L280 TraceCheckUtils]: 25: Hoare triple {26947#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L634 {26947#true} is VALID [2020-07-11 00:23:32,744 INFO L280 TraceCheckUtils]: 26: Hoare triple {26947#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L634-1 {26947#true} is VALID [2020-07-11 00:23:32,744 INFO L280 TraceCheckUtils]: 27: Hoare triple {26947#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L634-2 {26947#true} is VALID [2020-07-11 00:23:32,744 INFO L280 TraceCheckUtils]: 28: Hoare triple {26947#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L634-3 {26947#true} is VALID [2020-07-11 00:23:32,744 INFO L280 TraceCheckUtils]: 29: Hoare triple {26947#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L634-4 {26947#true} is VALID [2020-07-11 00:23:32,745 INFO L280 TraceCheckUtils]: 30: Hoare triple {26947#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L634-5 {26947#true} is VALID [2020-07-11 00:23:32,745 INFO L280 TraceCheckUtils]: 31: Hoare triple {26947#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L638 {26947#true} is VALID [2020-07-11 00:23:32,745 INFO L280 TraceCheckUtils]: 32: Hoare triple {26947#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L638-1 {26947#true} is VALID [2020-07-11 00:23:32,745 INFO L280 TraceCheckUtils]: 33: Hoare triple {26947#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L638-2 {26947#true} is VALID [2020-07-11 00:23:32,745 INFO L280 TraceCheckUtils]: 34: Hoare triple {26947#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L638-3 {26947#true} is VALID [2020-07-11 00:23:32,746 INFO L280 TraceCheckUtils]: 35: Hoare triple {26947#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L642 {26947#true} is VALID [2020-07-11 00:23:32,746 INFO L280 TraceCheckUtils]: 36: Hoare triple {26947#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L642-1 {26947#true} is VALID [2020-07-11 00:23:32,746 INFO L280 TraceCheckUtils]: 37: Hoare triple {26947#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L642-2 {26947#true} is VALID [2020-07-11 00:23:32,746 INFO L280 TraceCheckUtils]: 38: Hoare triple {26947#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L883 {26947#true} is VALID [2020-07-11 00:23:32,746 INFO L280 TraceCheckUtils]: 39: Hoare triple {26947#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L887 {26947#true} is VALID [2020-07-11 00:23:32,746 INFO L280 TraceCheckUtils]: 40: Hoare triple {26947#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L887-1 {26947#true} is VALID [2020-07-11 00:23:32,747 INFO L280 TraceCheckUtils]: 41: Hoare triple {26947#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L887-2 {26947#true} is VALID [2020-07-11 00:23:32,747 INFO L280 TraceCheckUtils]: 42: Hoare triple {26947#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L887-3 {26947#true} is VALID [2020-07-11 00:23:32,747 INFO L280 TraceCheckUtils]: 43: Hoare triple {26947#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L891 {26947#true} is VALID [2020-07-11 00:23:32,747 INFO L280 TraceCheckUtils]: 44: Hoare triple {26947#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L891-1 {26947#true} is VALID [2020-07-11 00:23:32,747 INFO L280 TraceCheckUtils]: 45: Hoare triple {26947#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L891-2 {26947#true} is VALID [2020-07-11 00:23:32,748 INFO L280 TraceCheckUtils]: 46: Hoare triple {26947#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L891-3 {26947#true} is VALID [2020-07-11 00:23:32,748 INFO L280 TraceCheckUtils]: 47: Hoare triple {26947#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L891-4 {26947#true} is VALID [2020-07-11 00:23:32,748 INFO L280 TraceCheckUtils]: 48: Hoare triple {26947#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L895 {26947#true} is VALID [2020-07-11 00:23:32,748 INFO L280 TraceCheckUtils]: 49: Hoare triple {26947#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L895-1 {26947#true} is VALID [2020-07-11 00:23:32,748 INFO L280 TraceCheckUtils]: 50: Hoare triple {26947#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L895-2 {26947#true} is VALID [2020-07-11 00:23:32,749 INFO L280 TraceCheckUtils]: 51: Hoare triple {26947#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L895-3 {26947#true} is VALID [2020-07-11 00:23:32,749 INFO L280 TraceCheckUtils]: 52: Hoare triple {26947#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L895-4 {26947#true} is VALID [2020-07-11 00:23:32,749 INFO L280 TraceCheckUtils]: 53: Hoare triple {26947#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L895-5 {26947#true} is VALID [2020-07-11 00:23:32,749 INFO L280 TraceCheckUtils]: 54: Hoare triple {26947#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L895-6 {26947#true} is VALID [2020-07-11 00:23:32,749 INFO L280 TraceCheckUtils]: 55: Hoare triple {26947#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L895-7 {26947#true} is VALID [2020-07-11 00:23:32,750 INFO L280 TraceCheckUtils]: 56: Hoare triple {26947#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L899 {26947#true} is VALID [2020-07-11 00:23:32,750 INFO L280 TraceCheckUtils]: 57: Hoare triple {26947#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L899-1 {26947#true} is VALID [2020-07-11 00:23:32,750 INFO L280 TraceCheckUtils]: 58: Hoare triple {26947#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L899-2 {26947#true} is VALID [2020-07-11 00:23:32,750 INFO L280 TraceCheckUtils]: 59: Hoare triple {26947#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L899-3 {26947#true} is VALID [2020-07-11 00:23:32,750 INFO L280 TraceCheckUtils]: 60: Hoare triple {26947#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L903 {26947#true} is VALID [2020-07-11 00:23:32,750 INFO L280 TraceCheckUtils]: 61: Hoare triple {26947#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L903-1 {26947#true} is VALID [2020-07-11 00:23:32,751 INFO L280 TraceCheckUtils]: 62: Hoare triple {26947#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L903-2 {26947#true} is VALID [2020-07-11 00:23:32,751 INFO L280 TraceCheckUtils]: 63: Hoare triple {26947#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L903-3 {26947#true} is VALID [2020-07-11 00:23:32,751 INFO L280 TraceCheckUtils]: 64: Hoare triple {26947#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L903-4 {26947#true} is VALID [2020-07-11 00:23:32,751 INFO L280 TraceCheckUtils]: 65: Hoare triple {26947#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L907 {26947#true} is VALID [2020-07-11 00:23:32,751 INFO L280 TraceCheckUtils]: 66: Hoare triple {26947#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L907-1 {26947#true} is VALID [2020-07-11 00:23:32,752 INFO L280 TraceCheckUtils]: 67: Hoare triple {26947#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L907-2 {26947#true} is VALID [2020-07-11 00:23:32,752 INFO L280 TraceCheckUtils]: 68: Hoare triple {26947#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L907-3 {26947#true} is VALID [2020-07-11 00:23:32,752 INFO L280 TraceCheckUtils]: 69: Hoare triple {26947#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L909 {26947#true} is VALID [2020-07-11 00:23:32,752 INFO L280 TraceCheckUtils]: 70: Hoare triple {26947#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L909-1 {26947#true} is VALID [2020-07-11 00:23:32,752 INFO L280 TraceCheckUtils]: 71: Hoare triple {26947#true} ~head~0.base, ~head~0.offset := 0, 0; {26947#true} is VALID [2020-07-11 00:23:32,753 INFO L280 TraceCheckUtils]: 72: Hoare triple {26947#true} ~cleanupTimeShifts~0 := 4; {26947#true} is VALID [2020-07-11 00:23:32,753 INFO L280 TraceCheckUtils]: 73: Hoare triple {26947#true} ~switchedOnBeforeTS~0 := 0; {26947#true} is VALID [2020-07-11 00:23:32,758 INFO L280 TraceCheckUtils]: 74: Hoare triple {26947#true} ~waterLevel~0 := 1; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,758 INFO L280 TraceCheckUtils]: 75: Hoare triple {27029#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,759 INFO L280 TraceCheckUtils]: 76: Hoare triple {27029#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,759 INFO L280 TraceCheckUtils]: 77: Hoare triple {27029#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,760 INFO L280 TraceCheckUtils]: 78: Hoare triple {27029#(= 1 ~waterLevel~0)} assume true; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,760 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {27029#(= 1 ~waterLevel~0)} {26947#true} #964#return; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:32,766 INFO L280 TraceCheckUtils]: 0: Hoare triple {26947#true} assume true; {26947#true} is VALID [2020-07-11 00:23:32,767 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {26947#true} {27029#(= 1 ~waterLevel~0)} #858#return; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:32,770 INFO L280 TraceCheckUtils]: 0: Hoare triple {26947#true} assume true; {26947#true} is VALID [2020-07-11 00:23:32,770 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {26947#true} {27029#(= 1 ~waterLevel~0)} #860#return; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:32,774 INFO L280 TraceCheckUtils]: 0: Hoare triple {26947#true} havoc ~retValue_acc~13; {26947#true} is VALID [2020-07-11 00:23:32,774 INFO L280 TraceCheckUtils]: 1: Hoare triple {26947#true} ~retValue_acc~13 := 1; {26947#true} is VALID [2020-07-11 00:23:32,774 INFO L280 TraceCheckUtils]: 2: Hoare triple {26947#true} #res := ~retValue_acc~13; {26947#true} is VALID [2020-07-11 00:23:32,774 INFO L280 TraceCheckUtils]: 3: Hoare triple {26947#true} assume true; {26947#true} is VALID [2020-07-11 00:23:32,775 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26947#true} {27029#(= 1 ~waterLevel~0)} #862#return; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:32,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {26947#true} assume true; {26947#true} is VALID [2020-07-11 00:23:32,779 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {26947#true} {27029#(= 1 ~waterLevel~0)} #864#return; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:32,792 INFO L280 TraceCheckUtils]: 0: Hoare triple {27106#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {26947#true} is VALID [2020-07-11 00:23:32,792 INFO L280 TraceCheckUtils]: 1: Hoare triple {26947#true} assume true; {26947#true} is VALID [2020-07-11 00:23:32,793 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {26947#true} {27029#(= 1 ~waterLevel~0)} #954#return; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:32,806 INFO L280 TraceCheckUtils]: 0: Hoare triple {27107#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {26947#true} is VALID [2020-07-11 00:23:32,806 INFO L280 TraceCheckUtils]: 1: Hoare triple {26947#true} assume true; {26947#true} is VALID [2020-07-11 00:23:32,807 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {26947#true} {27029#(= 1 ~waterLevel~0)} #914#return; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:32,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:32,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {26947#true} havoc ~retValue_acc~9; {26947#true} is VALID [2020-07-11 00:23:32,831 INFO L280 TraceCheckUtils]: 1: Hoare triple {26947#true} ~retValue_acc~9 := ~pumpRunning~0; {26947#true} is VALID [2020-07-11 00:23:32,831 INFO L280 TraceCheckUtils]: 2: Hoare triple {26947#true} #res := ~retValue_acc~9; {26947#true} is VALID [2020-07-11 00:23:32,831 INFO L280 TraceCheckUtils]: 3: Hoare triple {26947#true} assume true; {26947#true} is VALID [2020-07-11 00:23:32,831 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26947#true} {27106#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {26947#true} is VALID [2020-07-11 00:23:32,832 INFO L263 TraceCheckUtils]: 0: Hoare triple {27106#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret36 := isPumpRunning(); {26947#true} is VALID [2020-07-11 00:23:32,832 INFO L280 TraceCheckUtils]: 1: Hoare triple {26947#true} havoc ~retValue_acc~9; {26947#true} is VALID [2020-07-11 00:23:32,832 INFO L280 TraceCheckUtils]: 2: Hoare triple {26947#true} ~retValue_acc~9 := ~pumpRunning~0; {26947#true} is VALID [2020-07-11 00:23:32,833 INFO L280 TraceCheckUtils]: 3: Hoare triple {26947#true} #res := ~retValue_acc~9; {26947#true} is VALID [2020-07-11 00:23:32,833 INFO L280 TraceCheckUtils]: 4: Hoare triple {26947#true} assume true; {26947#true} is VALID [2020-07-11 00:23:32,833 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {26947#true} {27106#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {26947#true} is VALID [2020-07-11 00:23:32,834 INFO L280 TraceCheckUtils]: 6: Hoare triple {26947#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {26947#true} is VALID [2020-07-11 00:23:32,834 INFO L280 TraceCheckUtils]: 7: Hoare triple {26947#true} ~switchedOnBeforeTS~0 := #t~ret36; {26947#true} is VALID [2020-07-11 00:23:32,834 INFO L280 TraceCheckUtils]: 8: Hoare triple {26947#true} havoc #t~ret36; {26947#true} is VALID [2020-07-11 00:23:32,834 INFO L280 TraceCheckUtils]: 9: Hoare triple {26947#true} assume true; {26947#true} is VALID [2020-07-11 00:23:32,835 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {26947#true} {27029#(= 1 ~waterLevel~0)} #924#return; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:32,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:32,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:32,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:32,944 INFO L280 TraceCheckUtils]: 0: Hoare triple {26947#true} havoc ~retValue_acc~6; {26947#true} is VALID [2020-07-11 00:23:32,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {26947#true} assume !(~waterLevel~0 < 2); {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,946 INFO L280 TraceCheckUtils]: 2: Hoare triple {27146#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,947 INFO L280 TraceCheckUtils]: 3: Hoare triple {27146#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,948 INFO L280 TraceCheckUtils]: 4: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume true; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,950 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27146#(<= 2 ~waterLevel~0)} {26947#true} #922#return; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {26947#true} havoc ~retValue_acc~10; {26947#true} is VALID [2020-07-11 00:23:32,950 INFO L280 TraceCheckUtils]: 1: Hoare triple {26947#true} havoc ~tmp~8; {26947#true} is VALID [2020-07-11 00:23:32,951 INFO L280 TraceCheckUtils]: 2: Hoare triple {26947#true} havoc ~tmp___0~2; {26947#true} is VALID [2020-07-11 00:23:32,951 INFO L263 TraceCheckUtils]: 3: Hoare triple {26947#true} call #t~ret72 := isHighWaterSensorDry(); {26947#true} is VALID [2020-07-11 00:23:32,951 INFO L280 TraceCheckUtils]: 4: Hoare triple {26947#true} havoc ~retValue_acc~6; {26947#true} is VALID [2020-07-11 00:23:32,952 INFO L280 TraceCheckUtils]: 5: Hoare triple {26947#true} assume !(~waterLevel~0 < 2); {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,954 INFO L280 TraceCheckUtils]: 6: Hoare triple {27146#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,954 INFO L280 TraceCheckUtils]: 7: Hoare triple {27146#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,955 INFO L280 TraceCheckUtils]: 8: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume true; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,956 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {27146#(<= 2 ~waterLevel~0)} {26947#true} #922#return; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,957 INFO L280 TraceCheckUtils]: 10: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,958 INFO L280 TraceCheckUtils]: 11: Hoare triple {27146#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret72; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,958 INFO L280 TraceCheckUtils]: 12: Hoare triple {27146#(<= 2 ~waterLevel~0)} havoc #t~ret72; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,959 INFO L280 TraceCheckUtils]: 13: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,960 INFO L280 TraceCheckUtils]: 14: Hoare triple {27146#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,960 INFO L280 TraceCheckUtils]: 15: Hoare triple {27146#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,961 INFO L280 TraceCheckUtils]: 16: Hoare triple {27146#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,961 INFO L280 TraceCheckUtils]: 17: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume true; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,962 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {27146#(<= 2 ~waterLevel~0)} {26947#true} #936#return; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:32,965 INFO L280 TraceCheckUtils]: 0: Hoare triple {27113#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26947#true} is VALID [2020-07-11 00:23:32,966 INFO L280 TraceCheckUtils]: 1: Hoare triple {26947#true} assume true; {26947#true} is VALID [2020-07-11 00:23:32,966 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {26947#true} {27146#(<= 2 ~waterLevel~0)} #938#return; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {27113#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {26947#true} is VALID [2020-07-11 00:23:32,967 INFO L280 TraceCheckUtils]: 1: Hoare triple {26947#true} assume 0 == ~pumpRunning~0; {26947#true} is VALID [2020-07-11 00:23:32,967 INFO L263 TraceCheckUtils]: 2: Hoare triple {26947#true} call #t~ret53 := isHighWaterLevel(); {26947#true} is VALID [2020-07-11 00:23:32,967 INFO L280 TraceCheckUtils]: 3: Hoare triple {26947#true} havoc ~retValue_acc~10; {26947#true} is VALID [2020-07-11 00:23:32,967 INFO L280 TraceCheckUtils]: 4: Hoare triple {26947#true} havoc ~tmp~8; {26947#true} is VALID [2020-07-11 00:23:32,968 INFO L280 TraceCheckUtils]: 5: Hoare triple {26947#true} havoc ~tmp___0~2; {26947#true} is VALID [2020-07-11 00:23:32,968 INFO L263 TraceCheckUtils]: 6: Hoare triple {26947#true} call #t~ret72 := isHighWaterSensorDry(); {26947#true} is VALID [2020-07-11 00:23:32,968 INFO L280 TraceCheckUtils]: 7: Hoare triple {26947#true} havoc ~retValue_acc~6; {26947#true} is VALID [2020-07-11 00:23:32,969 INFO L280 TraceCheckUtils]: 8: Hoare triple {26947#true} assume !(~waterLevel~0 < 2); {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,970 INFO L280 TraceCheckUtils]: 9: Hoare triple {27146#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,970 INFO L280 TraceCheckUtils]: 10: Hoare triple {27146#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,972 INFO L280 TraceCheckUtils]: 11: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume true; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,972 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27146#(<= 2 ~waterLevel~0)} {26947#true} #922#return; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,975 INFO L280 TraceCheckUtils]: 13: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,975 INFO L280 TraceCheckUtils]: 14: Hoare triple {27146#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret72; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,976 INFO L280 TraceCheckUtils]: 15: Hoare triple {27146#(<= 2 ~waterLevel~0)} havoc #t~ret72; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,977 INFO L280 TraceCheckUtils]: 16: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,977 INFO L280 TraceCheckUtils]: 17: Hoare triple {27146#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,978 INFO L280 TraceCheckUtils]: 18: Hoare triple {27146#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,979 INFO L280 TraceCheckUtils]: 19: Hoare triple {27146#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,980 INFO L280 TraceCheckUtils]: 20: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume true; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,981 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {27146#(<= 2 ~waterLevel~0)} {26947#true} #936#return; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,981 INFO L280 TraceCheckUtils]: 22: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,982 INFO L280 TraceCheckUtils]: 23: Hoare triple {27146#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret53; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,983 INFO L280 TraceCheckUtils]: 24: Hoare triple {27146#(<= 2 ~waterLevel~0)} havoc #t~ret53; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,984 INFO L280 TraceCheckUtils]: 25: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,985 INFO L263 TraceCheckUtils]: 26: Hoare triple {27146#(<= 2 ~waterLevel~0)} call activatePump(); {27113#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:32,985 INFO L280 TraceCheckUtils]: 27: Hoare triple {27113#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26947#true} is VALID [2020-07-11 00:23:32,985 INFO L280 TraceCheckUtils]: 28: Hoare triple {26947#true} assume true; {26947#true} is VALID [2020-07-11 00:23:32,986 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {26947#true} {27146#(<= 2 ~waterLevel~0)} #938#return; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,986 INFO L280 TraceCheckUtils]: 30: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume true; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,987 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {27146#(<= 2 ~waterLevel~0)} {26947#true} #908#return; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,988 INFO L280 TraceCheckUtils]: 0: Hoare triple {27113#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {26947#true} is VALID [2020-07-11 00:23:32,988 INFO L280 TraceCheckUtils]: 1: Hoare triple {26947#true} assume !(0 != ~pumpRunning~0); {26947#true} is VALID [2020-07-11 00:23:32,989 INFO L263 TraceCheckUtils]: 2: Hoare triple {26947#true} call processEnvironment__wrappee__highWaterSensor(); {27113#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:32,989 INFO L280 TraceCheckUtils]: 3: Hoare triple {27113#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {26947#true} is VALID [2020-07-11 00:23:32,989 INFO L280 TraceCheckUtils]: 4: Hoare triple {26947#true} assume 0 == ~pumpRunning~0; {26947#true} is VALID [2020-07-11 00:23:32,989 INFO L263 TraceCheckUtils]: 5: Hoare triple {26947#true} call #t~ret53 := isHighWaterLevel(); {26947#true} is VALID [2020-07-11 00:23:32,989 INFO L280 TraceCheckUtils]: 6: Hoare triple {26947#true} havoc ~retValue_acc~10; {26947#true} is VALID [2020-07-11 00:23:32,990 INFO L280 TraceCheckUtils]: 7: Hoare triple {26947#true} havoc ~tmp~8; {26947#true} is VALID [2020-07-11 00:23:32,990 INFO L280 TraceCheckUtils]: 8: Hoare triple {26947#true} havoc ~tmp___0~2; {26947#true} is VALID [2020-07-11 00:23:32,990 INFO L263 TraceCheckUtils]: 9: Hoare triple {26947#true} call #t~ret72 := isHighWaterSensorDry(); {26947#true} is VALID [2020-07-11 00:23:32,990 INFO L280 TraceCheckUtils]: 10: Hoare triple {26947#true} havoc ~retValue_acc~6; {26947#true} is VALID [2020-07-11 00:23:32,992 INFO L280 TraceCheckUtils]: 11: Hoare triple {26947#true} assume !(~waterLevel~0 < 2); {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,992 INFO L280 TraceCheckUtils]: 12: Hoare triple {27146#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,993 INFO L280 TraceCheckUtils]: 13: Hoare triple {27146#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,993 INFO L280 TraceCheckUtils]: 14: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume true; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,994 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {27146#(<= 2 ~waterLevel~0)} {26947#true} #922#return; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,994 INFO L280 TraceCheckUtils]: 16: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,995 INFO L280 TraceCheckUtils]: 17: Hoare triple {27146#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret72; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,995 INFO L280 TraceCheckUtils]: 18: Hoare triple {27146#(<= 2 ~waterLevel~0)} havoc #t~ret72; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,995 INFO L280 TraceCheckUtils]: 19: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,996 INFO L280 TraceCheckUtils]: 20: Hoare triple {27146#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,996 INFO L280 TraceCheckUtils]: 21: Hoare triple {27146#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,997 INFO L280 TraceCheckUtils]: 22: Hoare triple {27146#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,997 INFO L280 TraceCheckUtils]: 23: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume true; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,998 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {27146#(<= 2 ~waterLevel~0)} {26947#true} #936#return; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,998 INFO L280 TraceCheckUtils]: 25: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,999 INFO L280 TraceCheckUtils]: 26: Hoare triple {27146#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret53; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:32,999 INFO L280 TraceCheckUtils]: 27: Hoare triple {27146#(<= 2 ~waterLevel~0)} havoc #t~ret53; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,000 INFO L280 TraceCheckUtils]: 28: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,001 INFO L263 TraceCheckUtils]: 29: Hoare triple {27146#(<= 2 ~waterLevel~0)} call activatePump(); {27113#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:33,001 INFO L280 TraceCheckUtils]: 30: Hoare triple {27113#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26947#true} is VALID [2020-07-11 00:23:33,001 INFO L280 TraceCheckUtils]: 31: Hoare triple {26947#true} assume true; {26947#true} is VALID [2020-07-11 00:23:33,002 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {26947#true} {27146#(<= 2 ~waterLevel~0)} #938#return; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,002 INFO L280 TraceCheckUtils]: 33: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume true; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,003 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {27146#(<= 2 ~waterLevel~0)} {26947#true} #908#return; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,003 INFO L280 TraceCheckUtils]: 35: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume true; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,004 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {27146#(<= 2 ~waterLevel~0)} {27029#(= 1 ~waterLevel~0)} #928#return; {26948#false} is VALID [2020-07-11 00:23:33,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:33,008 INFO L280 TraceCheckUtils]: 0: Hoare triple {26947#true} havoc ~retValue_acc~5; {26947#true} is VALID [2020-07-11 00:23:33,008 INFO L280 TraceCheckUtils]: 1: Hoare triple {26947#true} ~retValue_acc~5 := ~waterLevel~0; {26947#true} is VALID [2020-07-11 00:23:33,008 INFO L280 TraceCheckUtils]: 2: Hoare triple {26947#true} #res := ~retValue_acc~5; {26947#true} is VALID [2020-07-11 00:23:33,008 INFO L280 TraceCheckUtils]: 3: Hoare triple {26947#true} assume true; {26947#true} is VALID [2020-07-11 00:23:33,009 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26947#true} {26948#false} #946#return; {26948#false} is VALID [2020-07-11 00:23:33,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:33,011 INFO L280 TraceCheckUtils]: 0: Hoare triple {26947#true} havoc ~retValue_acc~9; {26947#true} is VALID [2020-07-11 00:23:33,011 INFO L280 TraceCheckUtils]: 1: Hoare triple {26947#true} ~retValue_acc~9 := ~pumpRunning~0; {26947#true} is VALID [2020-07-11 00:23:33,012 INFO L280 TraceCheckUtils]: 2: Hoare triple {26947#true} #res := ~retValue_acc~9; {26947#true} is VALID [2020-07-11 00:23:33,012 INFO L280 TraceCheckUtils]: 3: Hoare triple {26947#true} assume true; {26947#true} is VALID [2020-07-11 00:23:33,012 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26947#true} {26948#false} #948#return; {26948#false} is VALID [2020-07-11 00:23:33,017 INFO L263 TraceCheckUtils]: 0: Hoare triple {26947#true} call ULTIMATE.init(); {27105#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:23:33,018 INFO L280 TraceCheckUtils]: 1: Hoare triple {27105#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {26947#true} is VALID [2020-07-11 00:23:33,018 INFO L280 TraceCheckUtils]: 2: Hoare triple {26947#true} #valid := #valid[0 := 0]; {26947#true} is VALID [2020-07-11 00:23:33,018 INFO L280 TraceCheckUtils]: 3: Hoare triple {26947#true} assume 0 < #StackHeapBarrier; {26947#true} is VALID [2020-07-11 00:23:33,019 INFO L280 TraceCheckUtils]: 4: Hoare triple {26947#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {26947#true} is VALID [2020-07-11 00:23:33,019 INFO L280 TraceCheckUtils]: 5: Hoare triple {26947#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {26947#true} is VALID [2020-07-11 00:23:33,019 INFO L280 TraceCheckUtils]: 6: Hoare triple {26947#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {26947#true} is VALID [2020-07-11 00:23:33,019 INFO L280 TraceCheckUtils]: 7: Hoare triple {26947#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {26947#true} is VALID [2020-07-11 00:23:33,019 INFO L280 TraceCheckUtils]: 8: Hoare triple {26947#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {26947#true} is VALID [2020-07-11 00:23:33,020 INFO L280 TraceCheckUtils]: 9: Hoare triple {26947#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {26947#true} is VALID [2020-07-11 00:23:33,020 INFO L280 TraceCheckUtils]: 10: Hoare triple {26947#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {26947#true} is VALID [2020-07-11 00:23:33,020 INFO L280 TraceCheckUtils]: 11: Hoare triple {26947#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {26947#true} is VALID [2020-07-11 00:23:33,020 INFO L280 TraceCheckUtils]: 12: Hoare triple {26947#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {26947#true} is VALID [2020-07-11 00:23:33,020 INFO L280 TraceCheckUtils]: 13: Hoare triple {26947#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {26947#true} is VALID [2020-07-11 00:23:33,020 INFO L280 TraceCheckUtils]: 14: Hoare triple {26947#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {26947#true} is VALID [2020-07-11 00:23:33,021 INFO L280 TraceCheckUtils]: 15: Hoare triple {26947#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {26947#true} is VALID [2020-07-11 00:23:33,021 INFO L280 TraceCheckUtils]: 16: Hoare triple {26947#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {26947#true} is VALID [2020-07-11 00:23:33,021 INFO L280 TraceCheckUtils]: 17: Hoare triple {26947#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L629 {26947#true} is VALID [2020-07-11 00:23:33,021 INFO L280 TraceCheckUtils]: 18: Hoare triple {26947#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L630 {26947#true} is VALID [2020-07-11 00:23:33,021 INFO L280 TraceCheckUtils]: 19: Hoare triple {26947#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L630-1 {26947#true} is VALID [2020-07-11 00:23:33,022 INFO L280 TraceCheckUtils]: 20: Hoare triple {26947#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L630-2 {26947#true} is VALID [2020-07-11 00:23:33,022 INFO L280 TraceCheckUtils]: 21: Hoare triple {26947#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L630-3 {26947#true} is VALID [2020-07-11 00:23:33,022 INFO L280 TraceCheckUtils]: 22: Hoare triple {26947#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L630-4 {26947#true} is VALID [2020-07-11 00:23:33,022 INFO L280 TraceCheckUtils]: 23: Hoare triple {26947#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L630-5 {26947#true} is VALID [2020-07-11 00:23:33,022 INFO L280 TraceCheckUtils]: 24: Hoare triple {26947#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L630-6 {26947#true} is VALID [2020-07-11 00:23:33,022 INFO L280 TraceCheckUtils]: 25: Hoare triple {26947#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L630-7 {26947#true} is VALID [2020-07-11 00:23:33,023 INFO L280 TraceCheckUtils]: 26: Hoare triple {26947#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L634 {26947#true} is VALID [2020-07-11 00:23:33,023 INFO L280 TraceCheckUtils]: 27: Hoare triple {26947#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L634-1 {26947#true} is VALID [2020-07-11 00:23:33,023 INFO L280 TraceCheckUtils]: 28: Hoare triple {26947#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L634-2 {26947#true} is VALID [2020-07-11 00:23:33,023 INFO L280 TraceCheckUtils]: 29: Hoare triple {26947#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L634-3 {26947#true} is VALID [2020-07-11 00:23:33,023 INFO L280 TraceCheckUtils]: 30: Hoare triple {26947#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L634-4 {26947#true} is VALID [2020-07-11 00:23:33,023 INFO L280 TraceCheckUtils]: 31: Hoare triple {26947#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L634-5 {26947#true} is VALID [2020-07-11 00:23:33,024 INFO L280 TraceCheckUtils]: 32: Hoare triple {26947#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L638 {26947#true} is VALID [2020-07-11 00:23:33,024 INFO L280 TraceCheckUtils]: 33: Hoare triple {26947#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L638-1 {26947#true} is VALID [2020-07-11 00:23:33,024 INFO L280 TraceCheckUtils]: 34: Hoare triple {26947#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L638-2 {26947#true} is VALID [2020-07-11 00:23:33,024 INFO L280 TraceCheckUtils]: 35: Hoare triple {26947#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L638-3 {26947#true} is VALID [2020-07-11 00:23:33,024 INFO L280 TraceCheckUtils]: 36: Hoare triple {26947#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L642 {26947#true} is VALID [2020-07-11 00:23:33,024 INFO L280 TraceCheckUtils]: 37: Hoare triple {26947#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L642-1 {26947#true} is VALID [2020-07-11 00:23:33,025 INFO L280 TraceCheckUtils]: 38: Hoare triple {26947#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L642-2 {26947#true} is VALID [2020-07-11 00:23:33,025 INFO L280 TraceCheckUtils]: 39: Hoare triple {26947#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L883 {26947#true} is VALID [2020-07-11 00:23:33,025 INFO L280 TraceCheckUtils]: 40: Hoare triple {26947#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L887 {26947#true} is VALID [2020-07-11 00:23:33,025 INFO L280 TraceCheckUtils]: 41: Hoare triple {26947#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L887-1 {26947#true} is VALID [2020-07-11 00:23:33,025 INFO L280 TraceCheckUtils]: 42: Hoare triple {26947#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L887-2 {26947#true} is VALID [2020-07-11 00:23:33,025 INFO L280 TraceCheckUtils]: 43: Hoare triple {26947#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L887-3 {26947#true} is VALID [2020-07-11 00:23:33,026 INFO L280 TraceCheckUtils]: 44: Hoare triple {26947#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L891 {26947#true} is VALID [2020-07-11 00:23:33,026 INFO L280 TraceCheckUtils]: 45: Hoare triple {26947#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L891-1 {26947#true} is VALID [2020-07-11 00:23:33,026 INFO L280 TraceCheckUtils]: 46: Hoare triple {26947#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L891-2 {26947#true} is VALID [2020-07-11 00:23:33,026 INFO L280 TraceCheckUtils]: 47: Hoare triple {26947#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L891-3 {26947#true} is VALID [2020-07-11 00:23:33,026 INFO L280 TraceCheckUtils]: 48: Hoare triple {26947#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L891-4 {26947#true} is VALID [2020-07-11 00:23:33,026 INFO L280 TraceCheckUtils]: 49: Hoare triple {26947#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L895 {26947#true} is VALID [2020-07-11 00:23:33,027 INFO L280 TraceCheckUtils]: 50: Hoare triple {26947#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L895-1 {26947#true} is VALID [2020-07-11 00:23:33,027 INFO L280 TraceCheckUtils]: 51: Hoare triple {26947#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L895-2 {26947#true} is VALID [2020-07-11 00:23:33,027 INFO L280 TraceCheckUtils]: 52: Hoare triple {26947#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L895-3 {26947#true} is VALID [2020-07-11 00:23:33,027 INFO L280 TraceCheckUtils]: 53: Hoare triple {26947#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L895-4 {26947#true} is VALID [2020-07-11 00:23:33,027 INFO L280 TraceCheckUtils]: 54: Hoare triple {26947#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L895-5 {26947#true} is VALID [2020-07-11 00:23:33,027 INFO L280 TraceCheckUtils]: 55: Hoare triple {26947#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L895-6 {26947#true} is VALID [2020-07-11 00:23:33,028 INFO L280 TraceCheckUtils]: 56: Hoare triple {26947#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L895-7 {26947#true} is VALID [2020-07-11 00:23:33,028 INFO L280 TraceCheckUtils]: 57: Hoare triple {26947#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L899 {26947#true} is VALID [2020-07-11 00:23:33,028 INFO L280 TraceCheckUtils]: 58: Hoare triple {26947#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L899-1 {26947#true} is VALID [2020-07-11 00:23:33,028 INFO L280 TraceCheckUtils]: 59: Hoare triple {26947#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L899-2 {26947#true} is VALID [2020-07-11 00:23:33,028 INFO L280 TraceCheckUtils]: 60: Hoare triple {26947#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L899-3 {26947#true} is VALID [2020-07-11 00:23:33,028 INFO L280 TraceCheckUtils]: 61: Hoare triple {26947#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L903 {26947#true} is VALID [2020-07-11 00:23:33,029 INFO L280 TraceCheckUtils]: 62: Hoare triple {26947#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L903-1 {26947#true} is VALID [2020-07-11 00:23:33,029 INFO L280 TraceCheckUtils]: 63: Hoare triple {26947#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L903-2 {26947#true} is VALID [2020-07-11 00:23:33,029 INFO L280 TraceCheckUtils]: 64: Hoare triple {26947#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L903-3 {26947#true} is VALID [2020-07-11 00:23:33,029 INFO L280 TraceCheckUtils]: 65: Hoare triple {26947#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L903-4 {26947#true} is VALID [2020-07-11 00:23:33,029 INFO L280 TraceCheckUtils]: 66: Hoare triple {26947#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L907 {26947#true} is VALID [2020-07-11 00:23:33,030 INFO L280 TraceCheckUtils]: 67: Hoare triple {26947#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L907-1 {26947#true} is VALID [2020-07-11 00:23:33,030 INFO L280 TraceCheckUtils]: 68: Hoare triple {26947#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L907-2 {26947#true} is VALID [2020-07-11 00:23:33,030 INFO L280 TraceCheckUtils]: 69: Hoare triple {26947#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L907-3 {26947#true} is VALID [2020-07-11 00:23:33,030 INFO L280 TraceCheckUtils]: 70: Hoare triple {26947#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L909 {26947#true} is VALID [2020-07-11 00:23:33,030 INFO L280 TraceCheckUtils]: 71: Hoare triple {26947#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L909-1 {26947#true} is VALID [2020-07-11 00:23:33,030 INFO L280 TraceCheckUtils]: 72: Hoare triple {26947#true} ~head~0.base, ~head~0.offset := 0, 0; {26947#true} is VALID [2020-07-11 00:23:33,031 INFO L280 TraceCheckUtils]: 73: Hoare triple {26947#true} ~cleanupTimeShifts~0 := 4; {26947#true} is VALID [2020-07-11 00:23:33,031 INFO L280 TraceCheckUtils]: 74: Hoare triple {26947#true} ~switchedOnBeforeTS~0 := 0; {26947#true} is VALID [2020-07-11 00:23:33,034 INFO L280 TraceCheckUtils]: 75: Hoare triple {26947#true} ~waterLevel~0 := 1; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,035 INFO L280 TraceCheckUtils]: 76: Hoare triple {27029#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,035 INFO L280 TraceCheckUtils]: 77: Hoare triple {27029#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,036 INFO L280 TraceCheckUtils]: 78: Hoare triple {27029#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,036 INFO L280 TraceCheckUtils]: 79: Hoare triple {27029#(= 1 ~waterLevel~0)} assume true; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,037 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {27029#(= 1 ~waterLevel~0)} {26947#true} #964#return; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,038 INFO L263 TraceCheckUtils]: 81: Hoare triple {27029#(= 1 ~waterLevel~0)} call #t~ret75 := main(); {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,038 INFO L280 TraceCheckUtils]: 82: Hoare triple {27029#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,039 INFO L280 TraceCheckUtils]: 83: Hoare triple {27029#(= 1 ~waterLevel~0)} havoc ~tmp~3; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,039 INFO L263 TraceCheckUtils]: 84: Hoare triple {27029#(= 1 ~waterLevel~0)} call select_helpers(); {26947#true} is VALID [2020-07-11 00:23:33,039 INFO L280 TraceCheckUtils]: 85: Hoare triple {26947#true} assume true; {26947#true} is VALID [2020-07-11 00:23:33,040 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {26947#true} {27029#(= 1 ~waterLevel~0)} #858#return; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,040 INFO L263 TraceCheckUtils]: 87: Hoare triple {27029#(= 1 ~waterLevel~0)} call select_features(); {26947#true} is VALID [2020-07-11 00:23:33,040 INFO L280 TraceCheckUtils]: 88: Hoare triple {26947#true} assume true; {26947#true} is VALID [2020-07-11 00:23:33,040 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {26947#true} {27029#(= 1 ~waterLevel~0)} #860#return; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,041 INFO L263 TraceCheckUtils]: 90: Hoare triple {27029#(= 1 ~waterLevel~0)} call #t~ret35 := valid_product(); {26947#true} is VALID [2020-07-11 00:23:33,041 INFO L280 TraceCheckUtils]: 91: Hoare triple {26947#true} havoc ~retValue_acc~13; {26947#true} is VALID [2020-07-11 00:23:33,041 INFO L280 TraceCheckUtils]: 92: Hoare triple {26947#true} ~retValue_acc~13 := 1; {26947#true} is VALID [2020-07-11 00:23:33,041 INFO L280 TraceCheckUtils]: 93: Hoare triple {26947#true} #res := ~retValue_acc~13; {26947#true} is VALID [2020-07-11 00:23:33,041 INFO L280 TraceCheckUtils]: 94: Hoare triple {26947#true} assume true; {26947#true} is VALID [2020-07-11 00:23:33,042 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {26947#true} {27029#(= 1 ~waterLevel~0)} #862#return; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,043 INFO L280 TraceCheckUtils]: 96: Hoare triple {27029#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,046 INFO L280 TraceCheckUtils]: 97: Hoare triple {27029#(= 1 ~waterLevel~0)} ~tmp~3 := #t~ret35; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,048 INFO L280 TraceCheckUtils]: 98: Hoare triple {27029#(= 1 ~waterLevel~0)} havoc #t~ret35; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,049 INFO L280 TraceCheckUtils]: 99: Hoare triple {27029#(= 1 ~waterLevel~0)} assume 0 != ~tmp~3; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,049 INFO L263 TraceCheckUtils]: 100: Hoare triple {27029#(= 1 ~waterLevel~0)} call setup(); {26947#true} is VALID [2020-07-11 00:23:33,050 INFO L280 TraceCheckUtils]: 101: Hoare triple {26947#true} assume true; {26947#true} is VALID [2020-07-11 00:23:33,051 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {26947#true} {27029#(= 1 ~waterLevel~0)} #864#return; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,054 INFO L263 TraceCheckUtils]: 103: Hoare triple {27029#(= 1 ~waterLevel~0)} call runTest(); {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,054 INFO L263 TraceCheckUtils]: 104: Hoare triple {27029#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {27106#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:23:33,055 INFO L280 TraceCheckUtils]: 105: Hoare triple {27106#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {26947#true} is VALID [2020-07-11 00:23:33,055 INFO L280 TraceCheckUtils]: 106: Hoare triple {26947#true} assume true; {26947#true} is VALID [2020-07-11 00:23:33,055 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {26947#true} {27029#(= 1 ~waterLevel~0)} #954#return; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,056 INFO L263 TraceCheckUtils]: 108: Hoare triple {27029#(= 1 ~waterLevel~0)} call test(); {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,056 INFO L280 TraceCheckUtils]: 109: Hoare triple {27029#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,057 INFO L280 TraceCheckUtils]: 110: Hoare triple {27029#(= 1 ~waterLevel~0)} havoc ~tmp~5; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,058 INFO L280 TraceCheckUtils]: 111: Hoare triple {27029#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,058 INFO L280 TraceCheckUtils]: 112: Hoare triple {27029#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,059 INFO L280 TraceCheckUtils]: 113: Hoare triple {27029#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,059 INFO L280 TraceCheckUtils]: 114: Hoare triple {27029#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,060 INFO L280 TraceCheckUtils]: 115: Hoare triple {27029#(= 1 ~waterLevel~0)} assume !false; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,060 INFO L280 TraceCheckUtils]: 116: Hoare triple {27029#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,061 INFO L280 TraceCheckUtils]: 117: Hoare triple {27029#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,061 INFO L280 TraceCheckUtils]: 118: Hoare triple {27029#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet49; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,062 INFO L280 TraceCheckUtils]: 119: Hoare triple {27029#(= 1 ~waterLevel~0)} havoc #t~nondet49; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,062 INFO L280 TraceCheckUtils]: 120: Hoare triple {27029#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~5); {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,063 INFO L280 TraceCheckUtils]: 121: Hoare triple {27029#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,063 INFO L280 TraceCheckUtils]: 122: Hoare triple {27029#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet50; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,064 INFO L280 TraceCheckUtils]: 123: Hoare triple {27029#(= 1 ~waterLevel~0)} havoc #t~nondet50; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,064 INFO L280 TraceCheckUtils]: 124: Hoare triple {27029#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,065 INFO L280 TraceCheckUtils]: 125: Hoare triple {27029#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,065 INFO L280 TraceCheckUtils]: 126: Hoare triple {27029#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet51; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,066 INFO L280 TraceCheckUtils]: 127: Hoare triple {27029#(= 1 ~waterLevel~0)} havoc #t~nondet51; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,066 INFO L280 TraceCheckUtils]: 128: Hoare triple {27029#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,067 INFO L263 TraceCheckUtils]: 129: Hoare triple {27029#(= 1 ~waterLevel~0)} call startSystem(); {27107#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:23:33,067 INFO L280 TraceCheckUtils]: 130: Hoare triple {27107#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {26947#true} is VALID [2020-07-11 00:23:33,067 INFO L280 TraceCheckUtils]: 131: Hoare triple {26947#true} assume true; {26947#true} is VALID [2020-07-11 00:23:33,068 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {26947#true} {27029#(= 1 ~waterLevel~0)} #914#return; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,068 INFO L263 TraceCheckUtils]: 133: Hoare triple {27029#(= 1 ~waterLevel~0)} call timeShift(); {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,069 INFO L263 TraceCheckUtils]: 134: Hoare triple {27029#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {27106#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:23:33,069 INFO L263 TraceCheckUtils]: 135: Hoare triple {27106#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret36 := isPumpRunning(); {26947#true} is VALID [2020-07-11 00:23:33,069 INFO L280 TraceCheckUtils]: 136: Hoare triple {26947#true} havoc ~retValue_acc~9; {26947#true} is VALID [2020-07-11 00:23:33,070 INFO L280 TraceCheckUtils]: 137: Hoare triple {26947#true} ~retValue_acc~9 := ~pumpRunning~0; {26947#true} is VALID [2020-07-11 00:23:33,070 INFO L280 TraceCheckUtils]: 138: Hoare triple {26947#true} #res := ~retValue_acc~9; {26947#true} is VALID [2020-07-11 00:23:33,070 INFO L280 TraceCheckUtils]: 139: Hoare triple {26947#true} assume true; {26947#true} is VALID [2020-07-11 00:23:33,070 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {26947#true} {27106#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {26947#true} is VALID [2020-07-11 00:23:33,070 INFO L280 TraceCheckUtils]: 141: Hoare triple {26947#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {26947#true} is VALID [2020-07-11 00:23:33,070 INFO L280 TraceCheckUtils]: 142: Hoare triple {26947#true} ~switchedOnBeforeTS~0 := #t~ret36; {26947#true} is VALID [2020-07-11 00:23:33,071 INFO L280 TraceCheckUtils]: 143: Hoare triple {26947#true} havoc #t~ret36; {26947#true} is VALID [2020-07-11 00:23:33,071 INFO L280 TraceCheckUtils]: 144: Hoare triple {26947#true} assume true; {26947#true} is VALID [2020-07-11 00:23:33,071 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {26947#true} {27029#(= 1 ~waterLevel~0)} #924#return; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,072 INFO L280 TraceCheckUtils]: 146: Hoare triple {27029#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,072 INFO L280 TraceCheckUtils]: 147: Hoare triple {27029#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {27029#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,073 INFO L263 TraceCheckUtils]: 148: Hoare triple {27029#(= 1 ~waterLevel~0)} call processEnvironment(); {27113#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:33,073 INFO L280 TraceCheckUtils]: 149: Hoare triple {27113#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {26947#true} is VALID [2020-07-11 00:23:33,073 INFO L280 TraceCheckUtils]: 150: Hoare triple {26947#true} assume !(0 != ~pumpRunning~0); {26947#true} is VALID [2020-07-11 00:23:33,074 INFO L263 TraceCheckUtils]: 151: Hoare triple {26947#true} call processEnvironment__wrappee__highWaterSensor(); {27113#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:33,074 INFO L280 TraceCheckUtils]: 152: Hoare triple {27113#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {26947#true} is VALID [2020-07-11 00:23:33,074 INFO L280 TraceCheckUtils]: 153: Hoare triple {26947#true} assume 0 == ~pumpRunning~0; {26947#true} is VALID [2020-07-11 00:23:33,074 INFO L263 TraceCheckUtils]: 154: Hoare triple {26947#true} call #t~ret53 := isHighWaterLevel(); {26947#true} is VALID [2020-07-11 00:23:33,074 INFO L280 TraceCheckUtils]: 155: Hoare triple {26947#true} havoc ~retValue_acc~10; {26947#true} is VALID [2020-07-11 00:23:33,075 INFO L280 TraceCheckUtils]: 156: Hoare triple {26947#true} havoc ~tmp~8; {26947#true} is VALID [2020-07-11 00:23:33,075 INFO L280 TraceCheckUtils]: 157: Hoare triple {26947#true} havoc ~tmp___0~2; {26947#true} is VALID [2020-07-11 00:23:33,075 INFO L263 TraceCheckUtils]: 158: Hoare triple {26947#true} call #t~ret72 := isHighWaterSensorDry(); {26947#true} is VALID [2020-07-11 00:23:33,075 INFO L280 TraceCheckUtils]: 159: Hoare triple {26947#true} havoc ~retValue_acc~6; {26947#true} is VALID [2020-07-11 00:23:33,076 INFO L280 TraceCheckUtils]: 160: Hoare triple {26947#true} assume !(~waterLevel~0 < 2); {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,076 INFO L280 TraceCheckUtils]: 161: Hoare triple {27146#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,077 INFO L280 TraceCheckUtils]: 162: Hoare triple {27146#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,077 INFO L280 TraceCheckUtils]: 163: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume true; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,078 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {27146#(<= 2 ~waterLevel~0)} {26947#true} #922#return; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,078 INFO L280 TraceCheckUtils]: 165: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,079 INFO L280 TraceCheckUtils]: 166: Hoare triple {27146#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret72; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,079 INFO L280 TraceCheckUtils]: 167: Hoare triple {27146#(<= 2 ~waterLevel~0)} havoc #t~ret72; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,080 INFO L280 TraceCheckUtils]: 168: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,080 INFO L280 TraceCheckUtils]: 169: Hoare triple {27146#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,081 INFO L280 TraceCheckUtils]: 170: Hoare triple {27146#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,081 INFO L280 TraceCheckUtils]: 171: Hoare triple {27146#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,082 INFO L280 TraceCheckUtils]: 172: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume true; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,082 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {27146#(<= 2 ~waterLevel~0)} {26947#true} #936#return; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,083 INFO L280 TraceCheckUtils]: 174: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,083 INFO L280 TraceCheckUtils]: 175: Hoare triple {27146#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret53; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,084 INFO L280 TraceCheckUtils]: 176: Hoare triple {27146#(<= 2 ~waterLevel~0)} havoc #t~ret53; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,085 INFO L280 TraceCheckUtils]: 177: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,086 INFO L263 TraceCheckUtils]: 178: Hoare triple {27146#(<= 2 ~waterLevel~0)} call activatePump(); {27113#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:33,086 INFO L280 TraceCheckUtils]: 179: Hoare triple {27113#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26947#true} is VALID [2020-07-11 00:23:33,086 INFO L280 TraceCheckUtils]: 180: Hoare triple {26947#true} assume true; {26947#true} is VALID [2020-07-11 00:23:33,087 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {26947#true} {27146#(<= 2 ~waterLevel~0)} #938#return; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,087 INFO L280 TraceCheckUtils]: 182: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume true; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,088 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {27146#(<= 2 ~waterLevel~0)} {26947#true} #908#return; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,089 INFO L280 TraceCheckUtils]: 184: Hoare triple {27146#(<= 2 ~waterLevel~0)} assume true; {27146#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:23:33,089 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {27146#(<= 2 ~waterLevel~0)} {27029#(= 1 ~waterLevel~0)} #928#return; {26948#false} is VALID [2020-07-11 00:23:33,089 INFO L263 TraceCheckUtils]: 186: Hoare triple {26948#false} call __utac_acc__Specification5_spec__3(); {26948#false} is VALID [2020-07-11 00:23:33,089 INFO L280 TraceCheckUtils]: 187: Hoare triple {26948#false} havoc ~tmp~4; {26948#false} is VALID [2020-07-11 00:23:33,090 INFO L280 TraceCheckUtils]: 188: Hoare triple {26948#false} havoc ~tmp___0~0; {26948#false} is VALID [2020-07-11 00:23:33,090 INFO L263 TraceCheckUtils]: 189: Hoare triple {26948#false} call #t~ret37 := getWaterLevel(); {26947#true} is VALID [2020-07-11 00:23:33,090 INFO L280 TraceCheckUtils]: 190: Hoare triple {26947#true} havoc ~retValue_acc~5; {26947#true} is VALID [2020-07-11 00:23:33,090 INFO L280 TraceCheckUtils]: 191: Hoare triple {26947#true} ~retValue_acc~5 := ~waterLevel~0; {26947#true} is VALID [2020-07-11 00:23:33,090 INFO L280 TraceCheckUtils]: 192: Hoare triple {26947#true} #res := ~retValue_acc~5; {26947#true} is VALID [2020-07-11 00:23:33,090 INFO L280 TraceCheckUtils]: 193: Hoare triple {26947#true} assume true; {26947#true} is VALID [2020-07-11 00:23:33,091 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {26947#true} {26948#false} #946#return; {26948#false} is VALID [2020-07-11 00:23:33,091 INFO L280 TraceCheckUtils]: 195: Hoare triple {26948#false} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {26948#false} is VALID [2020-07-11 00:23:33,091 INFO L280 TraceCheckUtils]: 196: Hoare triple {26948#false} ~tmp~4 := #t~ret37; {26948#false} is VALID [2020-07-11 00:23:33,091 INFO L280 TraceCheckUtils]: 197: Hoare triple {26948#false} havoc #t~ret37; {26948#false} is VALID [2020-07-11 00:23:33,091 INFO L280 TraceCheckUtils]: 198: Hoare triple {26948#false} assume 2 != ~tmp~4; {26948#false} is VALID [2020-07-11 00:23:33,091 INFO L263 TraceCheckUtils]: 199: Hoare triple {26948#false} call #t~ret38 := isPumpRunning(); {26947#true} is VALID [2020-07-11 00:23:33,092 INFO L280 TraceCheckUtils]: 200: Hoare triple {26947#true} havoc ~retValue_acc~9; {26947#true} is VALID [2020-07-11 00:23:33,092 INFO L280 TraceCheckUtils]: 201: Hoare triple {26947#true} ~retValue_acc~9 := ~pumpRunning~0; {26947#true} is VALID [2020-07-11 00:23:33,092 INFO L280 TraceCheckUtils]: 202: Hoare triple {26947#true} #res := ~retValue_acc~9; {26947#true} is VALID [2020-07-11 00:23:33,092 INFO L280 TraceCheckUtils]: 203: Hoare triple {26947#true} assume true; {26947#true} is VALID [2020-07-11 00:23:33,092 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {26947#true} {26948#false} #948#return; {26948#false} is VALID [2020-07-11 00:23:33,092 INFO L280 TraceCheckUtils]: 205: Hoare triple {26948#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {26948#false} is VALID [2020-07-11 00:23:33,093 INFO L280 TraceCheckUtils]: 206: Hoare triple {26948#false} ~tmp___0~0 := #t~ret38; {26948#false} is VALID [2020-07-11 00:23:33,093 INFO L280 TraceCheckUtils]: 207: Hoare triple {26948#false} havoc #t~ret38; {26948#false} is VALID [2020-07-11 00:23:33,093 INFO L280 TraceCheckUtils]: 208: Hoare triple {26948#false} assume 0 != ~tmp___0~0; {26948#false} is VALID [2020-07-11 00:23:33,093 INFO L280 TraceCheckUtils]: 209: Hoare triple {26948#false} assume 0 == ~switchedOnBeforeTS~0; {26948#false} is VALID [2020-07-11 00:23:33,093 INFO L263 TraceCheckUtils]: 210: Hoare triple {26948#false} call __automaton_fail(); {26948#false} is VALID [2020-07-11 00:23:33,093 INFO L280 TraceCheckUtils]: 211: Hoare triple {26948#false} assume !false; {26948#false} is VALID [2020-07-11 00:23:33,138 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 00:23:33,139 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1153369109] [2020-07-11 00:23:33,139 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:23:33,139 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-11 00:23:33,139 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [144895046] [2020-07-11 00:23:33,140 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 212 [2020-07-11 00:23:33,142 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:23:33,142 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-11 00:23:33,352 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 00:23:33,352 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-11 00:23:33,353 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:23:33,353 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-11 00:23:33,353 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-11 00:23:33,353 INFO L87 Difference]: Start difference. First operand 704 states and 791 transitions. Second operand 8 states. [2020-07-11 00:23:34,420 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:23:37,796 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:24:23,352 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:24:23,353 INFO L93 Difference]: Finished difference Result 2249 states and 2754 transitions. [2020-07-11 00:24:23,353 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-07-11 00:24:23,353 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 212 [2020-07-11 00:24:23,353 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:24:23,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-11 00:24:23,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 1046 transitions. [2020-07-11 00:24:23,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-11 00:24:23,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 1046 transitions. [2020-07-11 00:24:23,387 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states and 1046 transitions. [2020-07-11 00:24:26,180 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1046 edges. 1046 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:24:26,297 INFO L225 Difference]: With dead ends: 2249 [2020-07-11 00:24:26,297 INFO L226 Difference]: Without dead ends: 1660 [2020-07-11 00:24:26,301 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 44 SyntacticMatches, 3 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 170 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=163, Invalid=487, Unknown=0, NotChecked=0, Total=650 [2020-07-11 00:24:26,303 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1660 states. [2020-07-11 00:24:58,082 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1660 to 1392. [2020-07-11 00:24:58,082 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:24:58,082 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1660 states. Second operand 1392 states. [2020-07-11 00:24:58,082 INFO L74 IsIncluded]: Start isIncluded. First operand 1660 states. Second operand 1392 states. [2020-07-11 00:24:58,082 INFO L87 Difference]: Start difference. First operand 1660 states. Second operand 1392 states. [2020-07-11 00:24:58,198 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:24:58,198 INFO L93 Difference]: Finished difference Result 1660 states and 1985 transitions. [2020-07-11 00:24:58,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 1985 transitions. [2020-07-11 00:24:58,203 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:24:58,203 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:24:58,203 INFO L74 IsIncluded]: Start isIncluded. First operand 1392 states. Second operand 1660 states. [2020-07-11 00:24:58,204 INFO L87 Difference]: Start difference. First operand 1392 states. Second operand 1660 states. [2020-07-11 00:24:58,352 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:24:58,352 INFO L93 Difference]: Finished difference Result 1660 states and 1985 transitions. [2020-07-11 00:24:58,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 1985 transitions. [2020-07-11 00:24:58,357 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:24:58,357 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:24:58,357 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:24:58,357 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:24:58,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1392 states. [2020-07-11 00:24:58,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 1392 states and 1588 transitions. [2020-07-11 00:24:58,481 INFO L78 Accepts]: Start accepts. Automaton has 1392 states and 1588 transitions. Word has length 212 [2020-07-11 00:24:58,481 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:24:58,481 INFO L479 AbstractCegarLoop]: Abstraction has 1392 states and 1588 transitions. [2020-07-11 00:24:58,481 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-11 00:24:58,481 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1392 states and 1588 transitions. [2020-07-11 00:25:06,839 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1588 edges. 1588 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:25:06,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 1588 transitions. [2020-07-11 00:25:06,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-11 00:25:06,843 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:25:06,843 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 00:25:06,846 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-11 00:25:06,846 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:25:06,847 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:25:06,847 INFO L82 PathProgramCache]: Analyzing trace with hash 1219512252, now seen corresponding path program 1 times [2020-07-11 00:25:06,847 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:25:06,847 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [282835479] [2020-07-11 00:25:06,847 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:25:06,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:07,286 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:25:07,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:07,361 INFO L280 TraceCheckUtils]: 0: Hoare triple {37990#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {37825#true} is VALID [2020-07-11 00:25:07,361 INFO L280 TraceCheckUtils]: 1: Hoare triple {37825#true} #valid := #valid[0 := 0]; {37825#true} is VALID [2020-07-11 00:25:07,361 INFO L280 TraceCheckUtils]: 2: Hoare triple {37825#true} assume 0 < #StackHeapBarrier; {37825#true} is VALID [2020-07-11 00:25:07,362 INFO L280 TraceCheckUtils]: 3: Hoare triple {37825#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {37825#true} is VALID [2020-07-11 00:25:07,362 INFO L280 TraceCheckUtils]: 4: Hoare triple {37825#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {37825#true} is VALID [2020-07-11 00:25:07,362 INFO L280 TraceCheckUtils]: 5: Hoare triple {37825#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {37825#true} is VALID [2020-07-11 00:25:07,362 INFO L280 TraceCheckUtils]: 6: Hoare triple {37825#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {37825#true} is VALID [2020-07-11 00:25:07,362 INFO L280 TraceCheckUtils]: 7: Hoare triple {37825#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {37825#true} is VALID [2020-07-11 00:25:07,363 INFO L280 TraceCheckUtils]: 8: Hoare triple {37825#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {37825#true} is VALID [2020-07-11 00:25:07,363 INFO L280 TraceCheckUtils]: 9: Hoare triple {37825#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {37825#true} is VALID [2020-07-11 00:25:07,363 INFO L280 TraceCheckUtils]: 10: Hoare triple {37825#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {37825#true} is VALID [2020-07-11 00:25:07,363 INFO L280 TraceCheckUtils]: 11: Hoare triple {37825#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {37825#true} is VALID [2020-07-11 00:25:07,363 INFO L280 TraceCheckUtils]: 12: Hoare triple {37825#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {37825#true} is VALID [2020-07-11 00:25:07,363 INFO L280 TraceCheckUtils]: 13: Hoare triple {37825#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {37825#true} is VALID [2020-07-11 00:25:07,364 INFO L280 TraceCheckUtils]: 14: Hoare triple {37825#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {37825#true} is VALID [2020-07-11 00:25:07,364 INFO L280 TraceCheckUtils]: 15: Hoare triple {37825#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {37825#true} is VALID [2020-07-11 00:25:07,364 INFO L280 TraceCheckUtils]: 16: Hoare triple {37825#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L629 {37825#true} is VALID [2020-07-11 00:25:07,364 INFO L280 TraceCheckUtils]: 17: Hoare triple {37825#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L630 {37825#true} is VALID [2020-07-11 00:25:07,364 INFO L280 TraceCheckUtils]: 18: Hoare triple {37825#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L630-1 {37825#true} is VALID [2020-07-11 00:25:07,365 INFO L280 TraceCheckUtils]: 19: Hoare triple {37825#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L630-2 {37825#true} is VALID [2020-07-11 00:25:07,365 INFO L280 TraceCheckUtils]: 20: Hoare triple {37825#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L630-3 {37825#true} is VALID [2020-07-11 00:25:07,365 INFO L280 TraceCheckUtils]: 21: Hoare triple {37825#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L630-4 {37825#true} is VALID [2020-07-11 00:25:07,365 INFO L280 TraceCheckUtils]: 22: Hoare triple {37825#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L630-5 {37825#true} is VALID [2020-07-11 00:25:07,365 INFO L280 TraceCheckUtils]: 23: Hoare triple {37825#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L630-6 {37825#true} is VALID [2020-07-11 00:25:07,365 INFO L280 TraceCheckUtils]: 24: Hoare triple {37825#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L630-7 {37825#true} is VALID [2020-07-11 00:25:07,366 INFO L280 TraceCheckUtils]: 25: Hoare triple {37825#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L634 {37825#true} is VALID [2020-07-11 00:25:07,366 INFO L280 TraceCheckUtils]: 26: Hoare triple {37825#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L634-1 {37825#true} is VALID [2020-07-11 00:25:07,366 INFO L280 TraceCheckUtils]: 27: Hoare triple {37825#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L634-2 {37825#true} is VALID [2020-07-11 00:25:07,366 INFO L280 TraceCheckUtils]: 28: Hoare triple {37825#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L634-3 {37825#true} is VALID [2020-07-11 00:25:07,366 INFO L280 TraceCheckUtils]: 29: Hoare triple {37825#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L634-4 {37825#true} is VALID [2020-07-11 00:25:07,366 INFO L280 TraceCheckUtils]: 30: Hoare triple {37825#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L634-5 {37825#true} is VALID [2020-07-11 00:25:07,367 INFO L280 TraceCheckUtils]: 31: Hoare triple {37825#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L638 {37825#true} is VALID [2020-07-11 00:25:07,367 INFO L280 TraceCheckUtils]: 32: Hoare triple {37825#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L638-1 {37825#true} is VALID [2020-07-11 00:25:07,367 INFO L280 TraceCheckUtils]: 33: Hoare triple {37825#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L638-2 {37825#true} is VALID [2020-07-11 00:25:07,367 INFO L280 TraceCheckUtils]: 34: Hoare triple {37825#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L638-3 {37825#true} is VALID [2020-07-11 00:25:07,367 INFO L280 TraceCheckUtils]: 35: Hoare triple {37825#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L642 {37825#true} is VALID [2020-07-11 00:25:07,367 INFO L280 TraceCheckUtils]: 36: Hoare triple {37825#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L642-1 {37825#true} is VALID [2020-07-11 00:25:07,368 INFO L280 TraceCheckUtils]: 37: Hoare triple {37825#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L642-2 {37825#true} is VALID [2020-07-11 00:25:07,368 INFO L280 TraceCheckUtils]: 38: Hoare triple {37825#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L883 {37825#true} is VALID [2020-07-11 00:25:07,368 INFO L280 TraceCheckUtils]: 39: Hoare triple {37825#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L887 {37825#true} is VALID [2020-07-11 00:25:07,368 INFO L280 TraceCheckUtils]: 40: Hoare triple {37825#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L887-1 {37825#true} is VALID [2020-07-11 00:25:07,368 INFO L280 TraceCheckUtils]: 41: Hoare triple {37825#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L887-2 {37825#true} is VALID [2020-07-11 00:25:07,369 INFO L280 TraceCheckUtils]: 42: Hoare triple {37825#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L887-3 {37825#true} is VALID [2020-07-11 00:25:07,369 INFO L280 TraceCheckUtils]: 43: Hoare triple {37825#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L891 {37825#true} is VALID [2020-07-11 00:25:07,369 INFO L280 TraceCheckUtils]: 44: Hoare triple {37825#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L891-1 {37825#true} is VALID [2020-07-11 00:25:07,369 INFO L280 TraceCheckUtils]: 45: Hoare triple {37825#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L891-2 {37825#true} is VALID [2020-07-11 00:25:07,369 INFO L280 TraceCheckUtils]: 46: Hoare triple {37825#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L891-3 {37825#true} is VALID [2020-07-11 00:25:07,369 INFO L280 TraceCheckUtils]: 47: Hoare triple {37825#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L891-4 {37825#true} is VALID [2020-07-11 00:25:07,370 INFO L280 TraceCheckUtils]: 48: Hoare triple {37825#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L895 {37825#true} is VALID [2020-07-11 00:25:07,370 INFO L280 TraceCheckUtils]: 49: Hoare triple {37825#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L895-1 {37825#true} is VALID [2020-07-11 00:25:07,370 INFO L280 TraceCheckUtils]: 50: Hoare triple {37825#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L895-2 {37825#true} is VALID [2020-07-11 00:25:07,370 INFO L280 TraceCheckUtils]: 51: Hoare triple {37825#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L895-3 {37825#true} is VALID [2020-07-11 00:25:07,370 INFO L280 TraceCheckUtils]: 52: Hoare triple {37825#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L895-4 {37825#true} is VALID [2020-07-11 00:25:07,371 INFO L280 TraceCheckUtils]: 53: Hoare triple {37825#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L895-5 {37825#true} is VALID [2020-07-11 00:25:07,371 INFO L280 TraceCheckUtils]: 54: Hoare triple {37825#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L895-6 {37825#true} is VALID [2020-07-11 00:25:07,371 INFO L280 TraceCheckUtils]: 55: Hoare triple {37825#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L895-7 {37825#true} is VALID [2020-07-11 00:25:07,371 INFO L280 TraceCheckUtils]: 56: Hoare triple {37825#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L899 {37825#true} is VALID [2020-07-11 00:25:07,371 INFO L280 TraceCheckUtils]: 57: Hoare triple {37825#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L899-1 {37825#true} is VALID [2020-07-11 00:25:07,372 INFO L280 TraceCheckUtils]: 58: Hoare triple {37825#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L899-2 {37825#true} is VALID [2020-07-11 00:25:07,372 INFO L280 TraceCheckUtils]: 59: Hoare triple {37825#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L899-3 {37825#true} is VALID [2020-07-11 00:25:07,372 INFO L280 TraceCheckUtils]: 60: Hoare triple {37825#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L903 {37825#true} is VALID [2020-07-11 00:25:07,372 INFO L280 TraceCheckUtils]: 61: Hoare triple {37825#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L903-1 {37825#true} is VALID [2020-07-11 00:25:07,372 INFO L280 TraceCheckUtils]: 62: Hoare triple {37825#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L903-2 {37825#true} is VALID [2020-07-11 00:25:07,372 INFO L280 TraceCheckUtils]: 63: Hoare triple {37825#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L903-3 {37825#true} is VALID [2020-07-11 00:25:07,373 INFO L280 TraceCheckUtils]: 64: Hoare triple {37825#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L903-4 {37825#true} is VALID [2020-07-11 00:25:07,373 INFO L280 TraceCheckUtils]: 65: Hoare triple {37825#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L907 {37825#true} is VALID [2020-07-11 00:25:07,373 INFO L280 TraceCheckUtils]: 66: Hoare triple {37825#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L907-1 {37825#true} is VALID [2020-07-11 00:25:07,373 INFO L280 TraceCheckUtils]: 67: Hoare triple {37825#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L907-2 {37825#true} is VALID [2020-07-11 00:25:07,374 INFO L280 TraceCheckUtils]: 68: Hoare triple {37825#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L907-3 {37825#true} is VALID [2020-07-11 00:25:07,374 INFO L280 TraceCheckUtils]: 69: Hoare triple {37825#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L909 {37825#true} is VALID [2020-07-11 00:25:07,374 INFO L280 TraceCheckUtils]: 70: Hoare triple {37825#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L909-1 {37825#true} is VALID [2020-07-11 00:25:07,374 INFO L280 TraceCheckUtils]: 71: Hoare triple {37825#true} ~head~0.base, ~head~0.offset := 0, 0; {37825#true} is VALID [2020-07-11 00:25:07,374 INFO L280 TraceCheckUtils]: 72: Hoare triple {37825#true} ~cleanupTimeShifts~0 := 4; {37825#true} is VALID [2020-07-11 00:25:07,374 INFO L280 TraceCheckUtils]: 73: Hoare triple {37825#true} ~switchedOnBeforeTS~0 := 0; {37825#true} is VALID [2020-07-11 00:25:07,375 INFO L280 TraceCheckUtils]: 74: Hoare triple {37825#true} ~waterLevel~0 := 1; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,376 INFO L280 TraceCheckUtils]: 75: Hoare triple {37907#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,376 INFO L280 TraceCheckUtils]: 76: Hoare triple {37907#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,377 INFO L280 TraceCheckUtils]: 77: Hoare triple {37907#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,377 INFO L280 TraceCheckUtils]: 78: Hoare triple {37907#(= 1 ~waterLevel~0)} assume true; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,378 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {37907#(= 1 ~waterLevel~0)} {37825#true} #964#return; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:07,384 INFO L280 TraceCheckUtils]: 0: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,385 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37825#true} {37907#(= 1 ~waterLevel~0)} #858#return; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:07,387 INFO L280 TraceCheckUtils]: 0: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,388 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37825#true} {37907#(= 1 ~waterLevel~0)} #860#return; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:07,391 INFO L280 TraceCheckUtils]: 0: Hoare triple {37825#true} havoc ~retValue_acc~13; {37825#true} is VALID [2020-07-11 00:25:07,391 INFO L280 TraceCheckUtils]: 1: Hoare triple {37825#true} ~retValue_acc~13 := 1; {37825#true} is VALID [2020-07-11 00:25:07,391 INFO L280 TraceCheckUtils]: 2: Hoare triple {37825#true} #res := ~retValue_acc~13; {37825#true} is VALID [2020-07-11 00:25:07,392 INFO L280 TraceCheckUtils]: 3: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,392 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37825#true} {37907#(= 1 ~waterLevel~0)} #862#return; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:07,395 INFO L280 TraceCheckUtils]: 0: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,396 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37825#true} {37907#(= 1 ~waterLevel~0)} #864#return; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:07,413 INFO L280 TraceCheckUtils]: 0: Hoare triple {37991#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {37825#true} is VALID [2020-07-11 00:25:07,413 INFO L280 TraceCheckUtils]: 1: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,414 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37825#true} {37907#(= 1 ~waterLevel~0)} #954#return; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:07,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {37992#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {37993#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-11 00:25:07,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {37993#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {37994#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:25:07,491 INFO L280 TraceCheckUtils]: 2: Hoare triple {37994#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {37994#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:25:07,492 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37994#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {37907#(= 1 ~waterLevel~0)} #910#return; {37926#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:07,510 INFO L280 TraceCheckUtils]: 0: Hoare triple {37995#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {37825#true} is VALID [2020-07-11 00:25:07,510 INFO L280 TraceCheckUtils]: 1: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,511 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37825#true} {37926#(= 2 ~waterLevel~0)} #914#return; {37926#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:07,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:07,517 INFO L280 TraceCheckUtils]: 0: Hoare triple {37825#true} havoc ~retValue_acc~9; {37825#true} is VALID [2020-07-11 00:25:07,517 INFO L280 TraceCheckUtils]: 1: Hoare triple {37825#true} ~retValue_acc~9 := ~pumpRunning~0; {37825#true} is VALID [2020-07-11 00:25:07,517 INFO L280 TraceCheckUtils]: 2: Hoare triple {37825#true} #res := ~retValue_acc~9; {37825#true} is VALID [2020-07-11 00:25:07,517 INFO L280 TraceCheckUtils]: 3: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,517 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37825#true} {37991#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {37825#true} is VALID [2020-07-11 00:25:07,518 INFO L263 TraceCheckUtils]: 0: Hoare triple {37991#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret36 := isPumpRunning(); {37825#true} is VALID [2020-07-11 00:25:07,518 INFO L280 TraceCheckUtils]: 1: Hoare triple {37825#true} havoc ~retValue_acc~9; {37825#true} is VALID [2020-07-11 00:25:07,518 INFO L280 TraceCheckUtils]: 2: Hoare triple {37825#true} ~retValue_acc~9 := ~pumpRunning~0; {37825#true} is VALID [2020-07-11 00:25:07,518 INFO L280 TraceCheckUtils]: 3: Hoare triple {37825#true} #res := ~retValue_acc~9; {37825#true} is VALID [2020-07-11 00:25:07,518 INFO L280 TraceCheckUtils]: 4: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,518 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {37825#true} {37991#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {37825#true} is VALID [2020-07-11 00:25:07,519 INFO L280 TraceCheckUtils]: 6: Hoare triple {37825#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {37825#true} is VALID [2020-07-11 00:25:07,519 INFO L280 TraceCheckUtils]: 7: Hoare triple {37825#true} ~switchedOnBeforeTS~0 := #t~ret36; {37825#true} is VALID [2020-07-11 00:25:07,519 INFO L280 TraceCheckUtils]: 8: Hoare triple {37825#true} havoc #t~ret36; {37825#true} is VALID [2020-07-11 00:25:07,519 INFO L280 TraceCheckUtils]: 9: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,520 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {37825#true} {37926#(= 2 ~waterLevel~0)} #924#return; {37926#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:07,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:07,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:07,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:07,551 INFO L280 TraceCheckUtils]: 0: Hoare triple {37825#true} havoc ~retValue_acc~6; {37825#true} is VALID [2020-07-11 00:25:07,551 INFO L280 TraceCheckUtils]: 1: Hoare triple {37825#true} assume !(~waterLevel~0 < 2); {37825#true} is VALID [2020-07-11 00:25:07,551 INFO L280 TraceCheckUtils]: 2: Hoare triple {37825#true} ~retValue_acc~6 := 0; {37825#true} is VALID [2020-07-11 00:25:07,552 INFO L280 TraceCheckUtils]: 3: Hoare triple {37825#true} #res := ~retValue_acc~6; {37825#true} is VALID [2020-07-11 00:25:07,552 INFO L280 TraceCheckUtils]: 4: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,552 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {37825#true} {37825#true} #922#return; {37825#true} is VALID [2020-07-11 00:25:07,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {37825#true} havoc ~retValue_acc~10; {37825#true} is VALID [2020-07-11 00:25:07,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {37825#true} havoc ~tmp~8; {37825#true} is VALID [2020-07-11 00:25:07,553 INFO L280 TraceCheckUtils]: 2: Hoare triple {37825#true} havoc ~tmp___0~2; {37825#true} is VALID [2020-07-11 00:25:07,553 INFO L263 TraceCheckUtils]: 3: Hoare triple {37825#true} call #t~ret72 := isHighWaterSensorDry(); {37825#true} is VALID [2020-07-11 00:25:07,553 INFO L280 TraceCheckUtils]: 4: Hoare triple {37825#true} havoc ~retValue_acc~6; {37825#true} is VALID [2020-07-11 00:25:07,553 INFO L280 TraceCheckUtils]: 5: Hoare triple {37825#true} assume !(~waterLevel~0 < 2); {37825#true} is VALID [2020-07-11 00:25:07,553 INFO L280 TraceCheckUtils]: 6: Hoare triple {37825#true} ~retValue_acc~6 := 0; {37825#true} is VALID [2020-07-11 00:25:07,554 INFO L280 TraceCheckUtils]: 7: Hoare triple {37825#true} #res := ~retValue_acc~6; {37825#true} is VALID [2020-07-11 00:25:07,554 INFO L280 TraceCheckUtils]: 8: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,554 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {37825#true} {37825#true} #922#return; {37825#true} is VALID [2020-07-11 00:25:07,554 INFO L280 TraceCheckUtils]: 10: Hoare triple {37825#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {37825#true} is VALID [2020-07-11 00:25:07,554 INFO L280 TraceCheckUtils]: 11: Hoare triple {37825#true} ~tmp~8 := #t~ret72; {37825#true} is VALID [2020-07-11 00:25:07,555 INFO L280 TraceCheckUtils]: 12: Hoare triple {37825#true} havoc #t~ret72; {37825#true} is VALID [2020-07-11 00:25:07,555 INFO L280 TraceCheckUtils]: 13: Hoare triple {37825#true} assume !(0 != ~tmp~8); {37825#true} is VALID [2020-07-11 00:25:07,555 INFO L280 TraceCheckUtils]: 14: Hoare triple {37825#true} ~tmp___0~2 := 1; {37825#true} is VALID [2020-07-11 00:25:07,555 INFO L280 TraceCheckUtils]: 15: Hoare triple {37825#true} ~retValue_acc~10 := ~tmp___0~2; {37825#true} is VALID [2020-07-11 00:25:07,555 INFO L280 TraceCheckUtils]: 16: Hoare triple {37825#true} #res := ~retValue_acc~10; {37825#true} is VALID [2020-07-11 00:25:07,556 INFO L280 TraceCheckUtils]: 17: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,556 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {37825#true} {37825#true} #936#return; {37825#true} is VALID [2020-07-11 00:25:07,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:07,559 INFO L280 TraceCheckUtils]: 0: Hoare triple {38001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37825#true} is VALID [2020-07-11 00:25:07,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,559 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37825#true} {37825#true} #938#return; {37825#true} is VALID [2020-07-11 00:25:07,559 INFO L280 TraceCheckUtils]: 0: Hoare triple {38001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {37825#true} is VALID [2020-07-11 00:25:07,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {37825#true} assume 0 == ~pumpRunning~0; {37825#true} is VALID [2020-07-11 00:25:07,560 INFO L263 TraceCheckUtils]: 2: Hoare triple {37825#true} call #t~ret53 := isHighWaterLevel(); {37825#true} is VALID [2020-07-11 00:25:07,560 INFO L280 TraceCheckUtils]: 3: Hoare triple {37825#true} havoc ~retValue_acc~10; {37825#true} is VALID [2020-07-11 00:25:07,560 INFO L280 TraceCheckUtils]: 4: Hoare triple {37825#true} havoc ~tmp~8; {37825#true} is VALID [2020-07-11 00:25:07,560 INFO L280 TraceCheckUtils]: 5: Hoare triple {37825#true} havoc ~tmp___0~2; {37825#true} is VALID [2020-07-11 00:25:07,560 INFO L263 TraceCheckUtils]: 6: Hoare triple {37825#true} call #t~ret72 := isHighWaterSensorDry(); {37825#true} is VALID [2020-07-11 00:25:07,560 INFO L280 TraceCheckUtils]: 7: Hoare triple {37825#true} havoc ~retValue_acc~6; {37825#true} is VALID [2020-07-11 00:25:07,561 INFO L280 TraceCheckUtils]: 8: Hoare triple {37825#true} assume !(~waterLevel~0 < 2); {37825#true} is VALID [2020-07-11 00:25:07,561 INFO L280 TraceCheckUtils]: 9: Hoare triple {37825#true} ~retValue_acc~6 := 0; {37825#true} is VALID [2020-07-11 00:25:07,561 INFO L280 TraceCheckUtils]: 10: Hoare triple {37825#true} #res := ~retValue_acc~6; {37825#true} is VALID [2020-07-11 00:25:07,561 INFO L280 TraceCheckUtils]: 11: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,561 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {37825#true} {37825#true} #922#return; {37825#true} is VALID [2020-07-11 00:25:07,562 INFO L280 TraceCheckUtils]: 13: Hoare triple {37825#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {37825#true} is VALID [2020-07-11 00:25:07,562 INFO L280 TraceCheckUtils]: 14: Hoare triple {37825#true} ~tmp~8 := #t~ret72; {37825#true} is VALID [2020-07-11 00:25:07,562 INFO L280 TraceCheckUtils]: 15: Hoare triple {37825#true} havoc #t~ret72; {37825#true} is VALID [2020-07-11 00:25:07,562 INFO L280 TraceCheckUtils]: 16: Hoare triple {37825#true} assume !(0 != ~tmp~8); {37825#true} is VALID [2020-07-11 00:25:07,562 INFO L280 TraceCheckUtils]: 17: Hoare triple {37825#true} ~tmp___0~2 := 1; {37825#true} is VALID [2020-07-11 00:25:07,562 INFO L280 TraceCheckUtils]: 18: Hoare triple {37825#true} ~retValue_acc~10 := ~tmp___0~2; {37825#true} is VALID [2020-07-11 00:25:07,563 INFO L280 TraceCheckUtils]: 19: Hoare triple {37825#true} #res := ~retValue_acc~10; {37825#true} is VALID [2020-07-11 00:25:07,563 INFO L280 TraceCheckUtils]: 20: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,563 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {37825#true} {37825#true} #936#return; {37825#true} is VALID [2020-07-11 00:25:07,563 INFO L280 TraceCheckUtils]: 22: Hoare triple {37825#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {37825#true} is VALID [2020-07-11 00:25:07,563 INFO L280 TraceCheckUtils]: 23: Hoare triple {37825#true} ~tmp~6 := #t~ret53; {37825#true} is VALID [2020-07-11 00:25:07,564 INFO L280 TraceCheckUtils]: 24: Hoare triple {37825#true} havoc #t~ret53; {37825#true} is VALID [2020-07-11 00:25:07,564 INFO L280 TraceCheckUtils]: 25: Hoare triple {37825#true} assume 0 != ~tmp~6; {37825#true} is VALID [2020-07-11 00:25:07,564 INFO L263 TraceCheckUtils]: 26: Hoare triple {37825#true} call activatePump(); {38001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:07,565 INFO L280 TraceCheckUtils]: 27: Hoare triple {38001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37825#true} is VALID [2020-07-11 00:25:07,565 INFO L280 TraceCheckUtils]: 28: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,565 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {37825#true} {37825#true} #938#return; {37825#true} is VALID [2020-07-11 00:25:07,565 INFO L280 TraceCheckUtils]: 30: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,565 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {37825#true} {37825#true} #908#return; {37825#true} is VALID [2020-07-11 00:25:07,566 INFO L280 TraceCheckUtils]: 0: Hoare triple {38001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {37825#true} is VALID [2020-07-11 00:25:07,566 INFO L280 TraceCheckUtils]: 1: Hoare triple {37825#true} assume !(0 != ~pumpRunning~0); {37825#true} is VALID [2020-07-11 00:25:07,567 INFO L263 TraceCheckUtils]: 2: Hoare triple {37825#true} call processEnvironment__wrappee__highWaterSensor(); {38001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:07,567 INFO L280 TraceCheckUtils]: 3: Hoare triple {38001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {37825#true} is VALID [2020-07-11 00:25:07,567 INFO L280 TraceCheckUtils]: 4: Hoare triple {37825#true} assume 0 == ~pumpRunning~0; {37825#true} is VALID [2020-07-11 00:25:07,567 INFO L263 TraceCheckUtils]: 5: Hoare triple {37825#true} call #t~ret53 := isHighWaterLevel(); {37825#true} is VALID [2020-07-11 00:25:07,568 INFO L280 TraceCheckUtils]: 6: Hoare triple {37825#true} havoc ~retValue_acc~10; {37825#true} is VALID [2020-07-11 00:25:07,568 INFO L280 TraceCheckUtils]: 7: Hoare triple {37825#true} havoc ~tmp~8; {37825#true} is VALID [2020-07-11 00:25:07,568 INFO L280 TraceCheckUtils]: 8: Hoare triple {37825#true} havoc ~tmp___0~2; {37825#true} is VALID [2020-07-11 00:25:07,568 INFO L263 TraceCheckUtils]: 9: Hoare triple {37825#true} call #t~ret72 := isHighWaterSensorDry(); {37825#true} is VALID [2020-07-11 00:25:07,568 INFO L280 TraceCheckUtils]: 10: Hoare triple {37825#true} havoc ~retValue_acc~6; {37825#true} is VALID [2020-07-11 00:25:07,569 INFO L280 TraceCheckUtils]: 11: Hoare triple {37825#true} assume !(~waterLevel~0 < 2); {37825#true} is VALID [2020-07-11 00:25:07,569 INFO L280 TraceCheckUtils]: 12: Hoare triple {37825#true} ~retValue_acc~6 := 0; {37825#true} is VALID [2020-07-11 00:25:07,569 INFO L280 TraceCheckUtils]: 13: Hoare triple {37825#true} #res := ~retValue_acc~6; {37825#true} is VALID [2020-07-11 00:25:07,569 INFO L280 TraceCheckUtils]: 14: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,569 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {37825#true} {37825#true} #922#return; {37825#true} is VALID [2020-07-11 00:25:07,569 INFO L280 TraceCheckUtils]: 16: Hoare triple {37825#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {37825#true} is VALID [2020-07-11 00:25:07,570 INFO L280 TraceCheckUtils]: 17: Hoare triple {37825#true} ~tmp~8 := #t~ret72; {37825#true} is VALID [2020-07-11 00:25:07,570 INFO L280 TraceCheckUtils]: 18: Hoare triple {37825#true} havoc #t~ret72; {37825#true} is VALID [2020-07-11 00:25:07,570 INFO L280 TraceCheckUtils]: 19: Hoare triple {37825#true} assume !(0 != ~tmp~8); {37825#true} is VALID [2020-07-11 00:25:07,570 INFO L280 TraceCheckUtils]: 20: Hoare triple {37825#true} ~tmp___0~2 := 1; {37825#true} is VALID [2020-07-11 00:25:07,570 INFO L280 TraceCheckUtils]: 21: Hoare triple {37825#true} ~retValue_acc~10 := ~tmp___0~2; {37825#true} is VALID [2020-07-11 00:25:07,571 INFO L280 TraceCheckUtils]: 22: Hoare triple {37825#true} #res := ~retValue_acc~10; {37825#true} is VALID [2020-07-11 00:25:07,571 INFO L280 TraceCheckUtils]: 23: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,571 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {37825#true} {37825#true} #936#return; {37825#true} is VALID [2020-07-11 00:25:07,571 INFO L280 TraceCheckUtils]: 25: Hoare triple {37825#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {37825#true} is VALID [2020-07-11 00:25:07,571 INFO L280 TraceCheckUtils]: 26: Hoare triple {37825#true} ~tmp~6 := #t~ret53; {37825#true} is VALID [2020-07-11 00:25:07,571 INFO L280 TraceCheckUtils]: 27: Hoare triple {37825#true} havoc #t~ret53; {37825#true} is VALID [2020-07-11 00:25:07,572 INFO L280 TraceCheckUtils]: 28: Hoare triple {37825#true} assume 0 != ~tmp~6; {37825#true} is VALID [2020-07-11 00:25:07,572 INFO L263 TraceCheckUtils]: 29: Hoare triple {37825#true} call activatePump(); {38001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:07,572 INFO L280 TraceCheckUtils]: 30: Hoare triple {38001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37825#true} is VALID [2020-07-11 00:25:07,573 INFO L280 TraceCheckUtils]: 31: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,573 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {37825#true} {37825#true} #938#return; {37825#true} is VALID [2020-07-11 00:25:07,573 INFO L280 TraceCheckUtils]: 33: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,573 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {37825#true} {37825#true} #908#return; {37825#true} is VALID [2020-07-11 00:25:07,573 INFO L280 TraceCheckUtils]: 35: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,574 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {37825#true} {37926#(= 2 ~waterLevel~0)} #928#return; {37926#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:07,611 INFO L280 TraceCheckUtils]: 0: Hoare triple {37825#true} havoc ~retValue_acc~5; {37825#true} is VALID [2020-07-11 00:25:07,612 INFO L280 TraceCheckUtils]: 1: Hoare triple {37825#true} ~retValue_acc~5 := ~waterLevel~0; {38062#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-11 00:25:07,612 INFO L280 TraceCheckUtils]: 2: Hoare triple {38062#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {38063#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:25:07,613 INFO L280 TraceCheckUtils]: 3: Hoare triple {38063#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {38063#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:25:07,614 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38063#(= |getWaterLevel_#res| ~waterLevel~0)} {37926#(= 2 ~waterLevel~0)} #946#return; {37983#(= 2 |__utac_acc__Specification5_spec__3_#t~ret37|)} is VALID [2020-07-11 00:25:07,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:07,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {37825#true} havoc ~retValue_acc~9; {37825#true} is VALID [2020-07-11 00:25:07,618 INFO L280 TraceCheckUtils]: 1: Hoare triple {37825#true} ~retValue_acc~9 := ~pumpRunning~0; {37825#true} is VALID [2020-07-11 00:25:07,618 INFO L280 TraceCheckUtils]: 2: Hoare triple {37825#true} #res := ~retValue_acc~9; {37825#true} is VALID [2020-07-11 00:25:07,618 INFO L280 TraceCheckUtils]: 3: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,618 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37825#true} {37826#false} #948#return; {37826#false} is VALID [2020-07-11 00:25:07,623 INFO L263 TraceCheckUtils]: 0: Hoare triple {37825#true} call ULTIMATE.init(); {37990#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:25:07,623 INFO L280 TraceCheckUtils]: 1: Hoare triple {37990#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {37825#true} is VALID [2020-07-11 00:25:07,623 INFO L280 TraceCheckUtils]: 2: Hoare triple {37825#true} #valid := #valid[0 := 0]; {37825#true} is VALID [2020-07-11 00:25:07,623 INFO L280 TraceCheckUtils]: 3: Hoare triple {37825#true} assume 0 < #StackHeapBarrier; {37825#true} is VALID [2020-07-11 00:25:07,623 INFO L280 TraceCheckUtils]: 4: Hoare triple {37825#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {37825#true} is VALID [2020-07-11 00:25:07,624 INFO L280 TraceCheckUtils]: 5: Hoare triple {37825#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {37825#true} is VALID [2020-07-11 00:25:07,624 INFO L280 TraceCheckUtils]: 6: Hoare triple {37825#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {37825#true} is VALID [2020-07-11 00:25:07,624 INFO L280 TraceCheckUtils]: 7: Hoare triple {37825#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {37825#true} is VALID [2020-07-11 00:25:07,624 INFO L280 TraceCheckUtils]: 8: Hoare triple {37825#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {37825#true} is VALID [2020-07-11 00:25:07,624 INFO L280 TraceCheckUtils]: 9: Hoare triple {37825#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {37825#true} is VALID [2020-07-11 00:25:07,625 INFO L280 TraceCheckUtils]: 10: Hoare triple {37825#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {37825#true} is VALID [2020-07-11 00:25:07,625 INFO L280 TraceCheckUtils]: 11: Hoare triple {37825#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {37825#true} is VALID [2020-07-11 00:25:07,625 INFO L280 TraceCheckUtils]: 12: Hoare triple {37825#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {37825#true} is VALID [2020-07-11 00:25:07,625 INFO L280 TraceCheckUtils]: 13: Hoare triple {37825#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {37825#true} is VALID [2020-07-11 00:25:07,625 INFO L280 TraceCheckUtils]: 14: Hoare triple {37825#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {37825#true} is VALID [2020-07-11 00:25:07,625 INFO L280 TraceCheckUtils]: 15: Hoare triple {37825#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {37825#true} is VALID [2020-07-11 00:25:07,626 INFO L280 TraceCheckUtils]: 16: Hoare triple {37825#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {37825#true} is VALID [2020-07-11 00:25:07,626 INFO L280 TraceCheckUtils]: 17: Hoare triple {37825#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L629 {37825#true} is VALID [2020-07-11 00:25:07,626 INFO L280 TraceCheckUtils]: 18: Hoare triple {37825#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L630 {37825#true} is VALID [2020-07-11 00:25:07,626 INFO L280 TraceCheckUtils]: 19: Hoare triple {37825#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L630-1 {37825#true} is VALID [2020-07-11 00:25:07,626 INFO L280 TraceCheckUtils]: 20: Hoare triple {37825#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L630-2 {37825#true} is VALID [2020-07-11 00:25:07,626 INFO L280 TraceCheckUtils]: 21: Hoare triple {37825#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L630-3 {37825#true} is VALID [2020-07-11 00:25:07,627 INFO L280 TraceCheckUtils]: 22: Hoare triple {37825#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L630-4 {37825#true} is VALID [2020-07-11 00:25:07,627 INFO L280 TraceCheckUtils]: 23: Hoare triple {37825#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L630-5 {37825#true} is VALID [2020-07-11 00:25:07,627 INFO L280 TraceCheckUtils]: 24: Hoare triple {37825#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L630-6 {37825#true} is VALID [2020-07-11 00:25:07,627 INFO L280 TraceCheckUtils]: 25: Hoare triple {37825#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L630-7 {37825#true} is VALID [2020-07-11 00:25:07,627 INFO L280 TraceCheckUtils]: 26: Hoare triple {37825#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L634 {37825#true} is VALID [2020-07-11 00:25:07,627 INFO L280 TraceCheckUtils]: 27: Hoare triple {37825#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L634-1 {37825#true} is VALID [2020-07-11 00:25:07,628 INFO L280 TraceCheckUtils]: 28: Hoare triple {37825#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L634-2 {37825#true} is VALID [2020-07-11 00:25:07,628 INFO L280 TraceCheckUtils]: 29: Hoare triple {37825#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L634-3 {37825#true} is VALID [2020-07-11 00:25:07,628 INFO L280 TraceCheckUtils]: 30: Hoare triple {37825#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L634-4 {37825#true} is VALID [2020-07-11 00:25:07,628 INFO L280 TraceCheckUtils]: 31: Hoare triple {37825#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L634-5 {37825#true} is VALID [2020-07-11 00:25:07,628 INFO L280 TraceCheckUtils]: 32: Hoare triple {37825#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L638 {37825#true} is VALID [2020-07-11 00:25:07,628 INFO L280 TraceCheckUtils]: 33: Hoare triple {37825#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L638-1 {37825#true} is VALID [2020-07-11 00:25:07,629 INFO L280 TraceCheckUtils]: 34: Hoare triple {37825#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L638-2 {37825#true} is VALID [2020-07-11 00:25:07,629 INFO L280 TraceCheckUtils]: 35: Hoare triple {37825#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L638-3 {37825#true} is VALID [2020-07-11 00:25:07,629 INFO L280 TraceCheckUtils]: 36: Hoare triple {37825#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L642 {37825#true} is VALID [2020-07-11 00:25:07,629 INFO L280 TraceCheckUtils]: 37: Hoare triple {37825#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L642-1 {37825#true} is VALID [2020-07-11 00:25:07,629 INFO L280 TraceCheckUtils]: 38: Hoare triple {37825#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L642-2 {37825#true} is VALID [2020-07-11 00:25:07,629 INFO L280 TraceCheckUtils]: 39: Hoare triple {37825#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L883 {37825#true} is VALID [2020-07-11 00:25:07,629 INFO L280 TraceCheckUtils]: 40: Hoare triple {37825#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L887 {37825#true} is VALID [2020-07-11 00:25:07,630 INFO L280 TraceCheckUtils]: 41: Hoare triple {37825#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L887-1 {37825#true} is VALID [2020-07-11 00:25:07,630 INFO L280 TraceCheckUtils]: 42: Hoare triple {37825#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L887-2 {37825#true} is VALID [2020-07-11 00:25:07,630 INFO L280 TraceCheckUtils]: 43: Hoare triple {37825#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L887-3 {37825#true} is VALID [2020-07-11 00:25:07,630 INFO L280 TraceCheckUtils]: 44: Hoare triple {37825#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L891 {37825#true} is VALID [2020-07-11 00:25:07,630 INFO L280 TraceCheckUtils]: 45: Hoare triple {37825#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L891-1 {37825#true} is VALID [2020-07-11 00:25:07,631 INFO L280 TraceCheckUtils]: 46: Hoare triple {37825#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L891-2 {37825#true} is VALID [2020-07-11 00:25:07,631 INFO L280 TraceCheckUtils]: 47: Hoare triple {37825#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L891-3 {37825#true} is VALID [2020-07-11 00:25:07,631 INFO L280 TraceCheckUtils]: 48: Hoare triple {37825#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L891-4 {37825#true} is VALID [2020-07-11 00:25:07,631 INFO L280 TraceCheckUtils]: 49: Hoare triple {37825#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L895 {37825#true} is VALID [2020-07-11 00:25:07,631 INFO L280 TraceCheckUtils]: 50: Hoare triple {37825#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L895-1 {37825#true} is VALID [2020-07-11 00:25:07,631 INFO L280 TraceCheckUtils]: 51: Hoare triple {37825#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L895-2 {37825#true} is VALID [2020-07-11 00:25:07,632 INFO L280 TraceCheckUtils]: 52: Hoare triple {37825#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L895-3 {37825#true} is VALID [2020-07-11 00:25:07,632 INFO L280 TraceCheckUtils]: 53: Hoare triple {37825#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L895-4 {37825#true} is VALID [2020-07-11 00:25:07,632 INFO L280 TraceCheckUtils]: 54: Hoare triple {37825#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L895-5 {37825#true} is VALID [2020-07-11 00:25:07,632 INFO L280 TraceCheckUtils]: 55: Hoare triple {37825#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L895-6 {37825#true} is VALID [2020-07-11 00:25:07,632 INFO L280 TraceCheckUtils]: 56: Hoare triple {37825#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L895-7 {37825#true} is VALID [2020-07-11 00:25:07,633 INFO L280 TraceCheckUtils]: 57: Hoare triple {37825#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L899 {37825#true} is VALID [2020-07-11 00:25:07,633 INFO L280 TraceCheckUtils]: 58: Hoare triple {37825#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L899-1 {37825#true} is VALID [2020-07-11 00:25:07,633 INFO L280 TraceCheckUtils]: 59: Hoare triple {37825#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L899-2 {37825#true} is VALID [2020-07-11 00:25:07,633 INFO L280 TraceCheckUtils]: 60: Hoare triple {37825#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L899-3 {37825#true} is VALID [2020-07-11 00:25:07,633 INFO L280 TraceCheckUtils]: 61: Hoare triple {37825#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L903 {37825#true} is VALID [2020-07-11 00:25:07,633 INFO L280 TraceCheckUtils]: 62: Hoare triple {37825#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L903-1 {37825#true} is VALID [2020-07-11 00:25:07,634 INFO L280 TraceCheckUtils]: 63: Hoare triple {37825#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L903-2 {37825#true} is VALID [2020-07-11 00:25:07,634 INFO L280 TraceCheckUtils]: 64: Hoare triple {37825#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L903-3 {37825#true} is VALID [2020-07-11 00:25:07,634 INFO L280 TraceCheckUtils]: 65: Hoare triple {37825#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L903-4 {37825#true} is VALID [2020-07-11 00:25:07,634 INFO L280 TraceCheckUtils]: 66: Hoare triple {37825#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L907 {37825#true} is VALID [2020-07-11 00:25:07,634 INFO L280 TraceCheckUtils]: 67: Hoare triple {37825#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L907-1 {37825#true} is VALID [2020-07-11 00:25:07,635 INFO L280 TraceCheckUtils]: 68: Hoare triple {37825#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L907-2 {37825#true} is VALID [2020-07-11 00:25:07,635 INFO L280 TraceCheckUtils]: 69: Hoare triple {37825#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L907-3 {37825#true} is VALID [2020-07-11 00:25:07,635 INFO L280 TraceCheckUtils]: 70: Hoare triple {37825#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L909 {37825#true} is VALID [2020-07-11 00:25:07,635 INFO L280 TraceCheckUtils]: 71: Hoare triple {37825#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L909-1 {37825#true} is VALID [2020-07-11 00:25:07,635 INFO L280 TraceCheckUtils]: 72: Hoare triple {37825#true} ~head~0.base, ~head~0.offset := 0, 0; {37825#true} is VALID [2020-07-11 00:25:07,635 INFO L280 TraceCheckUtils]: 73: Hoare triple {37825#true} ~cleanupTimeShifts~0 := 4; {37825#true} is VALID [2020-07-11 00:25:07,636 INFO L280 TraceCheckUtils]: 74: Hoare triple {37825#true} ~switchedOnBeforeTS~0 := 0; {37825#true} is VALID [2020-07-11 00:25:07,636 INFO L280 TraceCheckUtils]: 75: Hoare triple {37825#true} ~waterLevel~0 := 1; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,637 INFO L280 TraceCheckUtils]: 76: Hoare triple {37907#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,637 INFO L280 TraceCheckUtils]: 77: Hoare triple {37907#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,638 INFO L280 TraceCheckUtils]: 78: Hoare triple {37907#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,638 INFO L280 TraceCheckUtils]: 79: Hoare triple {37907#(= 1 ~waterLevel~0)} assume true; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,639 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {37907#(= 1 ~waterLevel~0)} {37825#true} #964#return; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,639 INFO L263 TraceCheckUtils]: 81: Hoare triple {37907#(= 1 ~waterLevel~0)} call #t~ret75 := main(); {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,640 INFO L280 TraceCheckUtils]: 82: Hoare triple {37907#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,640 INFO L280 TraceCheckUtils]: 83: Hoare triple {37907#(= 1 ~waterLevel~0)} havoc ~tmp~3; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,641 INFO L263 TraceCheckUtils]: 84: Hoare triple {37907#(= 1 ~waterLevel~0)} call select_helpers(); {37825#true} is VALID [2020-07-11 00:25:07,641 INFO L280 TraceCheckUtils]: 85: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,641 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {37825#true} {37907#(= 1 ~waterLevel~0)} #858#return; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,642 INFO L263 TraceCheckUtils]: 87: Hoare triple {37907#(= 1 ~waterLevel~0)} call select_features(); {37825#true} is VALID [2020-07-11 00:25:07,642 INFO L280 TraceCheckUtils]: 88: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,642 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {37825#true} {37907#(= 1 ~waterLevel~0)} #860#return; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,642 INFO L263 TraceCheckUtils]: 90: Hoare triple {37907#(= 1 ~waterLevel~0)} call #t~ret35 := valid_product(); {37825#true} is VALID [2020-07-11 00:25:07,643 INFO L280 TraceCheckUtils]: 91: Hoare triple {37825#true} havoc ~retValue_acc~13; {37825#true} is VALID [2020-07-11 00:25:07,643 INFO L280 TraceCheckUtils]: 92: Hoare triple {37825#true} ~retValue_acc~13 := 1; {37825#true} is VALID [2020-07-11 00:25:07,643 INFO L280 TraceCheckUtils]: 93: Hoare triple {37825#true} #res := ~retValue_acc~13; {37825#true} is VALID [2020-07-11 00:25:07,643 INFO L280 TraceCheckUtils]: 94: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,644 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {37825#true} {37907#(= 1 ~waterLevel~0)} #862#return; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,644 INFO L280 TraceCheckUtils]: 96: Hoare triple {37907#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,645 INFO L280 TraceCheckUtils]: 97: Hoare triple {37907#(= 1 ~waterLevel~0)} ~tmp~3 := #t~ret35; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,645 INFO L280 TraceCheckUtils]: 98: Hoare triple {37907#(= 1 ~waterLevel~0)} havoc #t~ret35; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,646 INFO L280 TraceCheckUtils]: 99: Hoare triple {37907#(= 1 ~waterLevel~0)} assume 0 != ~tmp~3; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,646 INFO L263 TraceCheckUtils]: 100: Hoare triple {37907#(= 1 ~waterLevel~0)} call setup(); {37825#true} is VALID [2020-07-11 00:25:07,646 INFO L280 TraceCheckUtils]: 101: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,647 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {37825#true} {37907#(= 1 ~waterLevel~0)} #864#return; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,647 INFO L263 TraceCheckUtils]: 103: Hoare triple {37907#(= 1 ~waterLevel~0)} call runTest(); {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,648 INFO L263 TraceCheckUtils]: 104: Hoare triple {37907#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {37991#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:25:07,648 INFO L280 TraceCheckUtils]: 105: Hoare triple {37991#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {37825#true} is VALID [2020-07-11 00:25:07,648 INFO L280 TraceCheckUtils]: 106: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,649 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {37825#true} {37907#(= 1 ~waterLevel~0)} #954#return; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,649 INFO L263 TraceCheckUtils]: 108: Hoare triple {37907#(= 1 ~waterLevel~0)} call test(); {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,650 INFO L280 TraceCheckUtils]: 109: Hoare triple {37907#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,650 INFO L280 TraceCheckUtils]: 110: Hoare triple {37907#(= 1 ~waterLevel~0)} havoc ~tmp~5; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,651 INFO L280 TraceCheckUtils]: 111: Hoare triple {37907#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,651 INFO L280 TraceCheckUtils]: 112: Hoare triple {37907#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,652 INFO L280 TraceCheckUtils]: 113: Hoare triple {37907#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,652 INFO L280 TraceCheckUtils]: 114: Hoare triple {37907#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,653 INFO L280 TraceCheckUtils]: 115: Hoare triple {37907#(= 1 ~waterLevel~0)} assume !false; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,653 INFO L280 TraceCheckUtils]: 116: Hoare triple {37907#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,654 INFO L280 TraceCheckUtils]: 117: Hoare triple {37907#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,654 INFO L280 TraceCheckUtils]: 118: Hoare triple {37907#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet49; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,655 INFO L280 TraceCheckUtils]: 119: Hoare triple {37907#(= 1 ~waterLevel~0)} havoc #t~nondet49; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,655 INFO L280 TraceCheckUtils]: 120: Hoare triple {37907#(= 1 ~waterLevel~0)} assume 0 != ~tmp~5; {37907#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,656 INFO L263 TraceCheckUtils]: 121: Hoare triple {37907#(= 1 ~waterLevel~0)} call waterRise(); {37992#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:25:07,657 INFO L280 TraceCheckUtils]: 122: Hoare triple {37992#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {37993#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-11 00:25:07,658 INFO L280 TraceCheckUtils]: 123: Hoare triple {37993#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {37994#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:25:07,659 INFO L280 TraceCheckUtils]: 124: Hoare triple {37994#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {37994#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:25:07,660 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {37994#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {37907#(= 1 ~waterLevel~0)} #910#return; {37926#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,660 INFO L280 TraceCheckUtils]: 126: Hoare triple {37926#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {37926#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,661 INFO L280 TraceCheckUtils]: 127: Hoare triple {37926#(= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet50; {37926#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,662 INFO L280 TraceCheckUtils]: 128: Hoare triple {37926#(= 2 ~waterLevel~0)} havoc #t~nondet50; {37926#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,662 INFO L280 TraceCheckUtils]: 129: Hoare triple {37926#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {37926#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,663 INFO L280 TraceCheckUtils]: 130: Hoare triple {37926#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {37926#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,663 INFO L280 TraceCheckUtils]: 131: Hoare triple {37926#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet51; {37926#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,664 INFO L280 TraceCheckUtils]: 132: Hoare triple {37926#(= 2 ~waterLevel~0)} havoc #t~nondet51; {37926#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,664 INFO L280 TraceCheckUtils]: 133: Hoare triple {37926#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {37926#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,665 INFO L263 TraceCheckUtils]: 134: Hoare triple {37926#(= 2 ~waterLevel~0)} call startSystem(); {37995#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:25:07,665 INFO L280 TraceCheckUtils]: 135: Hoare triple {37995#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {37825#true} is VALID [2020-07-11 00:25:07,665 INFO L280 TraceCheckUtils]: 136: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,666 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {37825#true} {37926#(= 2 ~waterLevel~0)} #914#return; {37926#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,667 INFO L263 TraceCheckUtils]: 138: Hoare triple {37926#(= 2 ~waterLevel~0)} call timeShift(); {37926#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,667 INFO L263 TraceCheckUtils]: 139: Hoare triple {37926#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {37991#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:25:07,667 INFO L263 TraceCheckUtils]: 140: Hoare triple {37991#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret36 := isPumpRunning(); {37825#true} is VALID [2020-07-11 00:25:07,668 INFO L280 TraceCheckUtils]: 141: Hoare triple {37825#true} havoc ~retValue_acc~9; {37825#true} is VALID [2020-07-11 00:25:07,668 INFO L280 TraceCheckUtils]: 142: Hoare triple {37825#true} ~retValue_acc~9 := ~pumpRunning~0; {37825#true} is VALID [2020-07-11 00:25:07,668 INFO L280 TraceCheckUtils]: 143: Hoare triple {37825#true} #res := ~retValue_acc~9; {37825#true} is VALID [2020-07-11 00:25:07,668 INFO L280 TraceCheckUtils]: 144: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,668 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {37825#true} {37991#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {37825#true} is VALID [2020-07-11 00:25:07,668 INFO L280 TraceCheckUtils]: 146: Hoare triple {37825#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {37825#true} is VALID [2020-07-11 00:25:07,669 INFO L280 TraceCheckUtils]: 147: Hoare triple {37825#true} ~switchedOnBeforeTS~0 := #t~ret36; {37825#true} is VALID [2020-07-11 00:25:07,669 INFO L280 TraceCheckUtils]: 148: Hoare triple {37825#true} havoc #t~ret36; {37825#true} is VALID [2020-07-11 00:25:07,669 INFO L280 TraceCheckUtils]: 149: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,669 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {37825#true} {37926#(= 2 ~waterLevel~0)} #924#return; {37926#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,670 INFO L280 TraceCheckUtils]: 151: Hoare triple {37926#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {37926#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,671 INFO L280 TraceCheckUtils]: 152: Hoare triple {37926#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {37926#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,671 INFO L263 TraceCheckUtils]: 153: Hoare triple {37926#(= 2 ~waterLevel~0)} call processEnvironment(); {38001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:07,671 INFO L280 TraceCheckUtils]: 154: Hoare triple {38001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {37825#true} is VALID [2020-07-11 00:25:07,672 INFO L280 TraceCheckUtils]: 155: Hoare triple {37825#true} assume !(0 != ~pumpRunning~0); {37825#true} is VALID [2020-07-11 00:25:07,672 INFO L263 TraceCheckUtils]: 156: Hoare triple {37825#true} call processEnvironment__wrappee__highWaterSensor(); {38001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:07,672 INFO L280 TraceCheckUtils]: 157: Hoare triple {38001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {37825#true} is VALID [2020-07-11 00:25:07,673 INFO L280 TraceCheckUtils]: 158: Hoare triple {37825#true} assume 0 == ~pumpRunning~0; {37825#true} is VALID [2020-07-11 00:25:07,673 INFO L263 TraceCheckUtils]: 159: Hoare triple {37825#true} call #t~ret53 := isHighWaterLevel(); {37825#true} is VALID [2020-07-11 00:25:07,673 INFO L280 TraceCheckUtils]: 160: Hoare triple {37825#true} havoc ~retValue_acc~10; {37825#true} is VALID [2020-07-11 00:25:07,673 INFO L280 TraceCheckUtils]: 161: Hoare triple {37825#true} havoc ~tmp~8; {37825#true} is VALID [2020-07-11 00:25:07,673 INFO L280 TraceCheckUtils]: 162: Hoare triple {37825#true} havoc ~tmp___0~2; {37825#true} is VALID [2020-07-11 00:25:07,674 INFO L263 TraceCheckUtils]: 163: Hoare triple {37825#true} call #t~ret72 := isHighWaterSensorDry(); {37825#true} is VALID [2020-07-11 00:25:07,674 INFO L280 TraceCheckUtils]: 164: Hoare triple {37825#true} havoc ~retValue_acc~6; {37825#true} is VALID [2020-07-11 00:25:07,674 INFO L280 TraceCheckUtils]: 165: Hoare triple {37825#true} assume !(~waterLevel~0 < 2); {37825#true} is VALID [2020-07-11 00:25:07,674 INFO L280 TraceCheckUtils]: 166: Hoare triple {37825#true} ~retValue_acc~6 := 0; {37825#true} is VALID [2020-07-11 00:25:07,674 INFO L280 TraceCheckUtils]: 167: Hoare triple {37825#true} #res := ~retValue_acc~6; {37825#true} is VALID [2020-07-11 00:25:07,674 INFO L280 TraceCheckUtils]: 168: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,675 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {37825#true} {37825#true} #922#return; {37825#true} is VALID [2020-07-11 00:25:07,675 INFO L280 TraceCheckUtils]: 170: Hoare triple {37825#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {37825#true} is VALID [2020-07-11 00:25:07,675 INFO L280 TraceCheckUtils]: 171: Hoare triple {37825#true} ~tmp~8 := #t~ret72; {37825#true} is VALID [2020-07-11 00:25:07,675 INFO L280 TraceCheckUtils]: 172: Hoare triple {37825#true} havoc #t~ret72; {37825#true} is VALID [2020-07-11 00:25:07,675 INFO L280 TraceCheckUtils]: 173: Hoare triple {37825#true} assume !(0 != ~tmp~8); {37825#true} is VALID [2020-07-11 00:25:07,675 INFO L280 TraceCheckUtils]: 174: Hoare triple {37825#true} ~tmp___0~2 := 1; {37825#true} is VALID [2020-07-11 00:25:07,676 INFO L280 TraceCheckUtils]: 175: Hoare triple {37825#true} ~retValue_acc~10 := ~tmp___0~2; {37825#true} is VALID [2020-07-11 00:25:07,676 INFO L280 TraceCheckUtils]: 176: Hoare triple {37825#true} #res := ~retValue_acc~10; {37825#true} is VALID [2020-07-11 00:25:07,676 INFO L280 TraceCheckUtils]: 177: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,676 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {37825#true} {37825#true} #936#return; {37825#true} is VALID [2020-07-11 00:25:07,676 INFO L280 TraceCheckUtils]: 179: Hoare triple {37825#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {37825#true} is VALID [2020-07-11 00:25:07,676 INFO L280 TraceCheckUtils]: 180: Hoare triple {37825#true} ~tmp~6 := #t~ret53; {37825#true} is VALID [2020-07-11 00:25:07,677 INFO L280 TraceCheckUtils]: 181: Hoare triple {37825#true} havoc #t~ret53; {37825#true} is VALID [2020-07-11 00:25:07,677 INFO L280 TraceCheckUtils]: 182: Hoare triple {37825#true} assume 0 != ~tmp~6; {37825#true} is VALID [2020-07-11 00:25:07,677 INFO L263 TraceCheckUtils]: 183: Hoare triple {37825#true} call activatePump(); {38001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:07,678 INFO L280 TraceCheckUtils]: 184: Hoare triple {38001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37825#true} is VALID [2020-07-11 00:25:07,678 INFO L280 TraceCheckUtils]: 185: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,678 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {37825#true} {37825#true} #938#return; {37825#true} is VALID [2020-07-11 00:25:07,678 INFO L280 TraceCheckUtils]: 187: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,678 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {37825#true} {37825#true} #908#return; {37825#true} is VALID [2020-07-11 00:25:07,678 INFO L280 TraceCheckUtils]: 189: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,679 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {37825#true} {37926#(= 2 ~waterLevel~0)} #928#return; {37926#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,680 INFO L263 TraceCheckUtils]: 191: Hoare triple {37926#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {37926#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,680 INFO L280 TraceCheckUtils]: 192: Hoare triple {37926#(= 2 ~waterLevel~0)} havoc ~tmp~4; {37926#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,681 INFO L280 TraceCheckUtils]: 193: Hoare triple {37926#(= 2 ~waterLevel~0)} havoc ~tmp___0~0; {37926#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:07,681 INFO L263 TraceCheckUtils]: 194: Hoare triple {37926#(= 2 ~waterLevel~0)} call #t~ret37 := getWaterLevel(); {37825#true} is VALID [2020-07-11 00:25:07,681 INFO L280 TraceCheckUtils]: 195: Hoare triple {37825#true} havoc ~retValue_acc~5; {37825#true} is VALID [2020-07-11 00:25:07,682 INFO L280 TraceCheckUtils]: 196: Hoare triple {37825#true} ~retValue_acc~5 := ~waterLevel~0; {38062#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-11 00:25:07,682 INFO L280 TraceCheckUtils]: 197: Hoare triple {38062#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {38063#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:25:07,683 INFO L280 TraceCheckUtils]: 198: Hoare triple {38063#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {38063#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:25:07,683 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {38063#(= |getWaterLevel_#res| ~waterLevel~0)} {37926#(= 2 ~waterLevel~0)} #946#return; {37983#(= 2 |__utac_acc__Specification5_spec__3_#t~ret37|)} is VALID [2020-07-11 00:25:07,684 INFO L280 TraceCheckUtils]: 200: Hoare triple {37983#(= 2 |__utac_acc__Specification5_spec__3_#t~ret37|)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {37983#(= 2 |__utac_acc__Specification5_spec__3_#t~ret37|)} is VALID [2020-07-11 00:25:07,684 INFO L280 TraceCheckUtils]: 201: Hoare triple {37983#(= 2 |__utac_acc__Specification5_spec__3_#t~ret37|)} ~tmp~4 := #t~ret37; {37984#(= 2 __utac_acc__Specification5_spec__3_~tmp~4)} is VALID [2020-07-11 00:25:07,685 INFO L280 TraceCheckUtils]: 202: Hoare triple {37984#(= 2 __utac_acc__Specification5_spec__3_~tmp~4)} havoc #t~ret37; {37984#(= 2 __utac_acc__Specification5_spec__3_~tmp~4)} is VALID [2020-07-11 00:25:07,685 INFO L280 TraceCheckUtils]: 203: Hoare triple {37984#(= 2 __utac_acc__Specification5_spec__3_~tmp~4)} assume 2 != ~tmp~4; {37826#false} is VALID [2020-07-11 00:25:07,686 INFO L263 TraceCheckUtils]: 204: Hoare triple {37826#false} call #t~ret38 := isPumpRunning(); {37825#true} is VALID [2020-07-11 00:25:07,686 INFO L280 TraceCheckUtils]: 205: Hoare triple {37825#true} havoc ~retValue_acc~9; {37825#true} is VALID [2020-07-11 00:25:07,686 INFO L280 TraceCheckUtils]: 206: Hoare triple {37825#true} ~retValue_acc~9 := ~pumpRunning~0; {37825#true} is VALID [2020-07-11 00:25:07,686 INFO L280 TraceCheckUtils]: 207: Hoare triple {37825#true} #res := ~retValue_acc~9; {37825#true} is VALID [2020-07-11 00:25:07,686 INFO L280 TraceCheckUtils]: 208: Hoare triple {37825#true} assume true; {37825#true} is VALID [2020-07-11 00:25:07,686 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {37825#true} {37826#false} #948#return; {37826#false} is VALID [2020-07-11 00:25:07,687 INFO L280 TraceCheckUtils]: 210: Hoare triple {37826#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {37826#false} is VALID [2020-07-11 00:25:07,687 INFO L280 TraceCheckUtils]: 211: Hoare triple {37826#false} ~tmp___0~0 := #t~ret38; {37826#false} is VALID [2020-07-11 00:25:07,687 INFO L280 TraceCheckUtils]: 212: Hoare triple {37826#false} havoc #t~ret38; {37826#false} is VALID [2020-07-11 00:25:07,687 INFO L280 TraceCheckUtils]: 213: Hoare triple {37826#false} assume 0 != ~tmp___0~0; {37826#false} is VALID [2020-07-11 00:25:07,687 INFO L280 TraceCheckUtils]: 214: Hoare triple {37826#false} assume 0 == ~switchedOnBeforeTS~0; {37826#false} is VALID [2020-07-11 00:25:07,687 INFO L263 TraceCheckUtils]: 215: Hoare triple {37826#false} call __automaton_fail(); {37826#false} is VALID [2020-07-11 00:25:07,688 INFO L280 TraceCheckUtils]: 216: Hoare triple {37826#false} assume !false; {37826#false} is VALID [2020-07-11 00:25:07,729 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 00:25:07,729 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [282835479] [2020-07-11 00:25:07,729 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:25:07,729 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-11 00:25:07,730 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1758762871] [2020-07-11 00:25:07,730 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 217 [2020-07-11 00:25:07,731 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:25:07,731 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-11 00:25:07,963 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 00:25:07,963 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-11 00:25:07,964 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:25:07,964 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-11 00:25:07,964 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-11 00:25:07,965 INFO L87 Difference]: Start difference. First operand 1392 states and 1588 transitions. Second operand 15 states. [2020-07-11 00:25:09,735 WARN L193 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-11 00:25:16,242 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:25:24,803 WARN L193 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-11 00:25:25,729 WARN L193 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-11 00:25:27,457 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:25:28,118 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:25:29,376 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-11 00:25:29,945 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:25:31,126 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:25:31,827 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:26:25,034 WARN L193 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-11 00:26:31,216 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:26:31,617 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:26:32,743 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:26:49,830 WARN L193 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-11 00:26:50,447 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-11 00:26:51,732 WARN L193 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-11 00:27:11,977 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:27:11,977 INFO L93 Difference]: Finished difference Result 4271 states and 5246 transitions. [2020-07-11 00:27:11,977 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2020-07-11 00:27:11,978 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 217 [2020-07-11 00:27:11,978 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:27:11,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-11 00:27:11,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 1321 transitions. [2020-07-11 00:27:11,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-11 00:27:12,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 1321 transitions. [2020-07-11 00:27:12,004 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 55 states and 1321 transitions. [2020-07-11 00:27:15,837 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1321 edges. 1321 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:27:16,343 INFO L225 Difference]: With dead ends: 4271 [2020-07-11 00:27:16,343 INFO L226 Difference]: Without dead ends: 3275 [2020-07-11 00:27:16,348 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 110 GetRequests, 48 SyntacticMatches, 0 SemanticMatches, 62 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1272 ImplicationChecksByTransitivity, 8.1s TimeCoverageRelationStatistics Valid=816, Invalid=3216, Unknown=0, NotChecked=0, Total=4032 [2020-07-11 00:27:16,352 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3275 states. [2020-07-11 00:28:22,003 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3275 to 2565. [2020-07-11 00:28:22,003 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:28:22,003 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3275 states. Second operand 2565 states. [2020-07-11 00:28:22,004 INFO L74 IsIncluded]: Start isIncluded. First operand 3275 states. Second operand 2565 states. [2020-07-11 00:28:22,004 INFO L87 Difference]: Start difference. First operand 3275 states. Second operand 2565 states. [2020-07-11 00:28:22,381 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:28:22,381 INFO L93 Difference]: Finished difference Result 3275 states and 3901 transitions. [2020-07-11 00:28:22,381 INFO L276 IsEmpty]: Start isEmpty. Operand 3275 states and 3901 transitions. [2020-07-11 00:28:22,387 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:28:22,387 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:28:22,387 INFO L74 IsIncluded]: Start isIncluded. First operand 2565 states. Second operand 3275 states. [2020-07-11 00:28:22,387 INFO L87 Difference]: Start difference. First operand 2565 states. Second operand 3275 states. [2020-07-11 00:28:22,769 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:28:22,770 INFO L93 Difference]: Finished difference Result 3275 states and 3901 transitions. [2020-07-11 00:28:22,770 INFO L276 IsEmpty]: Start isEmpty. Operand 3275 states and 3901 transitions. [2020-07-11 00:28:22,778 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:28:22,778 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:28:22,778 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:28:22,779 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:28:22,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2565 states. [2020-07-11 00:28:23,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 2565 states and 2907 transitions. [2020-07-11 00:28:23,013 INFO L78 Accepts]: Start accepts. Automaton has 2565 states and 2907 transitions. Word has length 217 [2020-07-11 00:28:23,013 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:28:23,013 INFO L479 AbstractCegarLoop]: Abstraction has 2565 states and 2907 transitions. [2020-07-11 00:28:23,014 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-11 00:28:23,014 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2565 states and 2907 transitions. [2020-07-11 00:28:39,582 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2907 edges. 2907 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:28:39,582 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 2907 transitions. [2020-07-11 00:28:39,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2020-07-11 00:28:39,588 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:28:39,588 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:28:39,588 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-11 00:28:39,588 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:28:39,588 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:28:39,589 INFO L82 PathProgramCache]: Analyzing trace with hash -173153842, now seen corresponding path program 1 times [2020-07-11 00:28:39,589 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:28:39,589 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1751352185] [2020-07-11 00:28:39,589 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:28:39,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:39,967 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:28:39,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,021 INFO L280 TraceCheckUtils]: 0: Hoare triple {58639#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {58400#true} is VALID [2020-07-11 00:28:40,021 INFO L280 TraceCheckUtils]: 1: Hoare triple {58400#true} #valid := #valid[0 := 0]; {58400#true} is VALID [2020-07-11 00:28:40,021 INFO L280 TraceCheckUtils]: 2: Hoare triple {58400#true} assume 0 < #StackHeapBarrier; {58400#true} is VALID [2020-07-11 00:28:40,022 INFO L280 TraceCheckUtils]: 3: Hoare triple {58400#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {58400#true} is VALID [2020-07-11 00:28:40,022 INFO L280 TraceCheckUtils]: 4: Hoare triple {58400#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {58400#true} is VALID [2020-07-11 00:28:40,022 INFO L280 TraceCheckUtils]: 5: Hoare triple {58400#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {58400#true} is VALID [2020-07-11 00:28:40,023 INFO L280 TraceCheckUtils]: 6: Hoare triple {58400#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {58400#true} is VALID [2020-07-11 00:28:40,023 INFO L280 TraceCheckUtils]: 7: Hoare triple {58400#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {58400#true} is VALID [2020-07-11 00:28:40,023 INFO L280 TraceCheckUtils]: 8: Hoare triple {58400#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {58400#true} is VALID [2020-07-11 00:28:40,023 INFO L280 TraceCheckUtils]: 9: Hoare triple {58400#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {58400#true} is VALID [2020-07-11 00:28:40,024 INFO L280 TraceCheckUtils]: 10: Hoare triple {58400#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {58400#true} is VALID [2020-07-11 00:28:40,024 INFO L280 TraceCheckUtils]: 11: Hoare triple {58400#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {58400#true} is VALID [2020-07-11 00:28:40,024 INFO L280 TraceCheckUtils]: 12: Hoare triple {58400#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {58400#true} is VALID [2020-07-11 00:28:40,024 INFO L280 TraceCheckUtils]: 13: Hoare triple {58400#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {58400#true} is VALID [2020-07-11 00:28:40,024 INFO L280 TraceCheckUtils]: 14: Hoare triple {58400#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {58400#true} is VALID [2020-07-11 00:28:40,025 INFO L280 TraceCheckUtils]: 15: Hoare triple {58400#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {58400#true} is VALID [2020-07-11 00:28:40,025 INFO L280 TraceCheckUtils]: 16: Hoare triple {58400#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L629 {58400#true} is VALID [2020-07-11 00:28:40,025 INFO L280 TraceCheckUtils]: 17: Hoare triple {58400#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L630 {58400#true} is VALID [2020-07-11 00:28:40,025 INFO L280 TraceCheckUtils]: 18: Hoare triple {58400#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L630-1 {58400#true} is VALID [2020-07-11 00:28:40,025 INFO L280 TraceCheckUtils]: 19: Hoare triple {58400#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L630-2 {58400#true} is VALID [2020-07-11 00:28:40,026 INFO L280 TraceCheckUtils]: 20: Hoare triple {58400#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L630-3 {58400#true} is VALID [2020-07-11 00:28:40,026 INFO L280 TraceCheckUtils]: 21: Hoare triple {58400#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L630-4 {58400#true} is VALID [2020-07-11 00:28:40,026 INFO L280 TraceCheckUtils]: 22: Hoare triple {58400#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L630-5 {58400#true} is VALID [2020-07-11 00:28:40,026 INFO L280 TraceCheckUtils]: 23: Hoare triple {58400#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L630-6 {58400#true} is VALID [2020-07-11 00:28:40,026 INFO L280 TraceCheckUtils]: 24: Hoare triple {58400#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L630-7 {58400#true} is VALID [2020-07-11 00:28:40,026 INFO L280 TraceCheckUtils]: 25: Hoare triple {58400#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L634 {58400#true} is VALID [2020-07-11 00:28:40,027 INFO L280 TraceCheckUtils]: 26: Hoare triple {58400#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L634-1 {58400#true} is VALID [2020-07-11 00:28:40,027 INFO L280 TraceCheckUtils]: 27: Hoare triple {58400#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L634-2 {58400#true} is VALID [2020-07-11 00:28:40,027 INFO L280 TraceCheckUtils]: 28: Hoare triple {58400#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L634-3 {58400#true} is VALID [2020-07-11 00:28:40,027 INFO L280 TraceCheckUtils]: 29: Hoare triple {58400#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L634-4 {58400#true} is VALID [2020-07-11 00:28:40,028 INFO L280 TraceCheckUtils]: 30: Hoare triple {58400#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L634-5 {58400#true} is VALID [2020-07-11 00:28:40,028 INFO L280 TraceCheckUtils]: 31: Hoare triple {58400#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L638 {58400#true} is VALID [2020-07-11 00:28:40,028 INFO L280 TraceCheckUtils]: 32: Hoare triple {58400#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L638-1 {58400#true} is VALID [2020-07-11 00:28:40,028 INFO L280 TraceCheckUtils]: 33: Hoare triple {58400#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L638-2 {58400#true} is VALID [2020-07-11 00:28:40,029 INFO L280 TraceCheckUtils]: 34: Hoare triple {58400#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L638-3 {58400#true} is VALID [2020-07-11 00:28:40,029 INFO L280 TraceCheckUtils]: 35: Hoare triple {58400#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L642 {58400#true} is VALID [2020-07-11 00:28:40,029 INFO L280 TraceCheckUtils]: 36: Hoare triple {58400#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L642-1 {58400#true} is VALID [2020-07-11 00:28:40,029 INFO L280 TraceCheckUtils]: 37: Hoare triple {58400#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L642-2 {58400#true} is VALID [2020-07-11 00:28:40,030 INFO L280 TraceCheckUtils]: 38: Hoare triple {58400#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L883 {58400#true} is VALID [2020-07-11 00:28:40,030 INFO L280 TraceCheckUtils]: 39: Hoare triple {58400#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L887 {58400#true} is VALID [2020-07-11 00:28:40,030 INFO L280 TraceCheckUtils]: 40: Hoare triple {58400#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L887-1 {58400#true} is VALID [2020-07-11 00:28:40,031 INFO L280 TraceCheckUtils]: 41: Hoare triple {58400#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L887-2 {58400#true} is VALID [2020-07-11 00:28:40,031 INFO L280 TraceCheckUtils]: 42: Hoare triple {58400#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L887-3 {58400#true} is VALID [2020-07-11 00:28:40,031 INFO L280 TraceCheckUtils]: 43: Hoare triple {58400#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L891 {58400#true} is VALID [2020-07-11 00:28:40,031 INFO L280 TraceCheckUtils]: 44: Hoare triple {58400#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L891-1 {58400#true} is VALID [2020-07-11 00:28:40,031 INFO L280 TraceCheckUtils]: 45: Hoare triple {58400#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L891-2 {58400#true} is VALID [2020-07-11 00:28:40,032 INFO L280 TraceCheckUtils]: 46: Hoare triple {58400#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L891-3 {58400#true} is VALID [2020-07-11 00:28:40,032 INFO L280 TraceCheckUtils]: 47: Hoare triple {58400#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L891-4 {58400#true} is VALID [2020-07-11 00:28:40,032 INFO L280 TraceCheckUtils]: 48: Hoare triple {58400#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L895 {58400#true} is VALID [2020-07-11 00:28:40,032 INFO L280 TraceCheckUtils]: 49: Hoare triple {58400#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L895-1 {58400#true} is VALID [2020-07-11 00:28:40,032 INFO L280 TraceCheckUtils]: 50: Hoare triple {58400#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L895-2 {58400#true} is VALID [2020-07-11 00:28:40,032 INFO L280 TraceCheckUtils]: 51: Hoare triple {58400#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L895-3 {58400#true} is VALID [2020-07-11 00:28:40,033 INFO L280 TraceCheckUtils]: 52: Hoare triple {58400#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L895-4 {58400#true} is VALID [2020-07-11 00:28:40,033 INFO L280 TraceCheckUtils]: 53: Hoare triple {58400#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L895-5 {58400#true} is VALID [2020-07-11 00:28:40,033 INFO L280 TraceCheckUtils]: 54: Hoare triple {58400#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L895-6 {58400#true} is VALID [2020-07-11 00:28:40,033 INFO L280 TraceCheckUtils]: 55: Hoare triple {58400#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L895-7 {58400#true} is VALID [2020-07-11 00:28:40,034 INFO L280 TraceCheckUtils]: 56: Hoare triple {58400#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L899 {58400#true} is VALID [2020-07-11 00:28:40,034 INFO L280 TraceCheckUtils]: 57: Hoare triple {58400#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L899-1 {58400#true} is VALID [2020-07-11 00:28:40,034 INFO L280 TraceCheckUtils]: 58: Hoare triple {58400#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L899-2 {58400#true} is VALID [2020-07-11 00:28:40,034 INFO L280 TraceCheckUtils]: 59: Hoare triple {58400#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L899-3 {58400#true} is VALID [2020-07-11 00:28:40,035 INFO L280 TraceCheckUtils]: 60: Hoare triple {58400#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L903 {58400#true} is VALID [2020-07-11 00:28:40,035 INFO L280 TraceCheckUtils]: 61: Hoare triple {58400#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L903-1 {58400#true} is VALID [2020-07-11 00:28:40,035 INFO L280 TraceCheckUtils]: 62: Hoare triple {58400#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L903-2 {58400#true} is VALID [2020-07-11 00:28:40,036 INFO L280 TraceCheckUtils]: 63: Hoare triple {58400#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L903-3 {58400#true} is VALID [2020-07-11 00:28:40,036 INFO L280 TraceCheckUtils]: 64: Hoare triple {58400#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L903-4 {58400#true} is VALID [2020-07-11 00:28:40,036 INFO L280 TraceCheckUtils]: 65: Hoare triple {58400#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L907 {58400#true} is VALID [2020-07-11 00:28:40,036 INFO L280 TraceCheckUtils]: 66: Hoare triple {58400#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L907-1 {58400#true} is VALID [2020-07-11 00:28:40,037 INFO L280 TraceCheckUtils]: 67: Hoare triple {58400#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L907-2 {58400#true} is VALID [2020-07-11 00:28:40,037 INFO L280 TraceCheckUtils]: 68: Hoare triple {58400#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L907-3 {58400#true} is VALID [2020-07-11 00:28:40,037 INFO L280 TraceCheckUtils]: 69: Hoare triple {58400#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L909 {58400#true} is VALID [2020-07-11 00:28:40,037 INFO L280 TraceCheckUtils]: 70: Hoare triple {58400#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L909-1 {58400#true} is VALID [2020-07-11 00:28:40,037 INFO L280 TraceCheckUtils]: 71: Hoare triple {58400#true} ~head~0.base, ~head~0.offset := 0, 0; {58400#true} is VALID [2020-07-11 00:28:40,038 INFO L280 TraceCheckUtils]: 72: Hoare triple {58400#true} ~cleanupTimeShifts~0 := 4; {58400#true} is VALID [2020-07-11 00:28:40,038 INFO L280 TraceCheckUtils]: 73: Hoare triple {58400#true} ~switchedOnBeforeTS~0 := 0; {58400#true} is VALID [2020-07-11 00:28:40,038 INFO L280 TraceCheckUtils]: 74: Hoare triple {58400#true} ~waterLevel~0 := 1; {58400#true} is VALID [2020-07-11 00:28:40,038 INFO L280 TraceCheckUtils]: 75: Hoare triple {58400#true} ~methaneLevelCritical~0 := 0; {58400#true} is VALID [2020-07-11 00:28:40,038 INFO L280 TraceCheckUtils]: 76: Hoare triple {58400#true} ~pumpRunning~0 := 0; {58400#true} is VALID [2020-07-11 00:28:40,038 INFO L280 TraceCheckUtils]: 77: Hoare triple {58400#true} ~systemActive~0 := 1; {58400#true} is VALID [2020-07-11 00:28:40,039 INFO L280 TraceCheckUtils]: 78: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,039 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {58400#true} {58400#true} #964#return; {58400#true} is VALID [2020-07-11 00:28:40,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,047 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {58400#true} {58400#true} #858#return; {58400#true} is VALID [2020-07-11 00:28:40,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,050 INFO L280 TraceCheckUtils]: 0: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,050 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {58400#true} {58400#true} #860#return; {58400#true} is VALID [2020-07-11 00:28:40,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,097 INFO L280 TraceCheckUtils]: 0: Hoare triple {58400#true} havoc ~retValue_acc~13; {58400#true} is VALID [2020-07-11 00:28:40,097 INFO L280 TraceCheckUtils]: 1: Hoare triple {58400#true} ~retValue_acc~13 := 1; {58640#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-11 00:28:40,098 INFO L280 TraceCheckUtils]: 2: Hoare triple {58640#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {58641#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:28:40,099 INFO L280 TraceCheckUtils]: 3: Hoare triple {58641#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {58641#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:28:40,099 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58641#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {58400#true} #862#return; {58491#(= |main_#t~ret35| 1)} is VALID [2020-07-11 00:28:40,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,101 INFO L280 TraceCheckUtils]: 0: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,102 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {58400#true} {58400#true} #864#return; {58400#true} is VALID [2020-07-11 00:28:40,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,117 INFO L280 TraceCheckUtils]: 0: Hoare triple {58642#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {58400#true} is VALID [2020-07-11 00:28:40,117 INFO L280 TraceCheckUtils]: 1: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,117 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {58400#true} {58400#true} #954#return; {58400#true} is VALID [2020-07-11 00:28:40,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,134 INFO L280 TraceCheckUtils]: 0: Hoare triple {58643#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {58400#true} is VALID [2020-07-11 00:28:40,134 INFO L280 TraceCheckUtils]: 1: Hoare triple {58400#true} ~waterLevel~0 := 1 + ~waterLevel~0; {58400#true} is VALID [2020-07-11 00:28:40,134 INFO L280 TraceCheckUtils]: 2: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,134 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {58400#true} {58400#true} #910#return; {58400#true} is VALID [2020-07-11 00:28:40,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,153 INFO L280 TraceCheckUtils]: 0: Hoare triple {58644#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {58400#true} is VALID [2020-07-11 00:28:40,153 INFO L280 TraceCheckUtils]: 1: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,154 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {58400#true} {58400#true} #914#return; {58400#true} is VALID [2020-07-11 00:28:40,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,211 INFO L280 TraceCheckUtils]: 0: Hoare triple {58400#true} havoc ~retValue_acc~9; {58400#true} is VALID [2020-07-11 00:28:40,212 INFO L280 TraceCheckUtils]: 1: Hoare triple {58400#true} ~retValue_acc~9 := ~pumpRunning~0; {58400#true} is VALID [2020-07-11 00:28:40,212 INFO L280 TraceCheckUtils]: 2: Hoare triple {58400#true} #res := ~retValue_acc~9; {58400#true} is VALID [2020-07-11 00:28:40,212 INFO L280 TraceCheckUtils]: 3: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,212 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58400#true} {58642#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {58400#true} is VALID [2020-07-11 00:28:40,212 INFO L263 TraceCheckUtils]: 0: Hoare triple {58642#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret36 := isPumpRunning(); {58400#true} is VALID [2020-07-11 00:28:40,213 INFO L280 TraceCheckUtils]: 1: Hoare triple {58400#true} havoc ~retValue_acc~9; {58400#true} is VALID [2020-07-11 00:28:40,213 INFO L280 TraceCheckUtils]: 2: Hoare triple {58400#true} ~retValue_acc~9 := ~pumpRunning~0; {58400#true} is VALID [2020-07-11 00:28:40,213 INFO L280 TraceCheckUtils]: 3: Hoare triple {58400#true} #res := ~retValue_acc~9; {58400#true} is VALID [2020-07-11 00:28:40,213 INFO L280 TraceCheckUtils]: 4: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,213 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58400#true} {58642#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {58400#true} is VALID [2020-07-11 00:28:40,214 INFO L280 TraceCheckUtils]: 6: Hoare triple {58400#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {58400#true} is VALID [2020-07-11 00:28:40,214 INFO L280 TraceCheckUtils]: 7: Hoare triple {58400#true} ~switchedOnBeforeTS~0 := #t~ret36; {58400#true} is VALID [2020-07-11 00:28:40,214 INFO L280 TraceCheckUtils]: 8: Hoare triple {58400#true} havoc #t~ret36; {58400#true} is VALID [2020-07-11 00:28:40,214 INFO L280 TraceCheckUtils]: 9: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,214 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {58400#true} {58645#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #924#return; {58400#true} is VALID [2020-07-11 00:28:40,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,256 INFO L280 TraceCheckUtils]: 0: Hoare triple {58400#true} havoc ~retValue_acc~6; {58400#true} is VALID [2020-07-11 00:28:40,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {58400#true} assume !(~waterLevel~0 < 2); {58400#true} is VALID [2020-07-11 00:28:40,256 INFO L280 TraceCheckUtils]: 2: Hoare triple {58400#true} ~retValue_acc~6 := 0; {58400#true} is VALID [2020-07-11 00:28:40,256 INFO L280 TraceCheckUtils]: 3: Hoare triple {58400#true} #res := ~retValue_acc~6; {58400#true} is VALID [2020-07-11 00:28:40,256 INFO L280 TraceCheckUtils]: 4: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,257 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58400#true} {58400#true} #922#return; {58400#true} is VALID [2020-07-11 00:28:40,257 INFO L280 TraceCheckUtils]: 0: Hoare triple {58400#true} havoc ~retValue_acc~10; {58400#true} is VALID [2020-07-11 00:28:40,257 INFO L280 TraceCheckUtils]: 1: Hoare triple {58400#true} havoc ~tmp~8; {58400#true} is VALID [2020-07-11 00:28:40,257 INFO L280 TraceCheckUtils]: 2: Hoare triple {58400#true} havoc ~tmp___0~2; {58400#true} is VALID [2020-07-11 00:28:40,257 INFO L263 TraceCheckUtils]: 3: Hoare triple {58400#true} call #t~ret72 := isHighWaterSensorDry(); {58400#true} is VALID [2020-07-11 00:28:40,258 INFO L280 TraceCheckUtils]: 4: Hoare triple {58400#true} havoc ~retValue_acc~6; {58400#true} is VALID [2020-07-11 00:28:40,258 INFO L280 TraceCheckUtils]: 5: Hoare triple {58400#true} assume !(~waterLevel~0 < 2); {58400#true} is VALID [2020-07-11 00:28:40,258 INFO L280 TraceCheckUtils]: 6: Hoare triple {58400#true} ~retValue_acc~6 := 0; {58400#true} is VALID [2020-07-11 00:28:40,258 INFO L280 TraceCheckUtils]: 7: Hoare triple {58400#true} #res := ~retValue_acc~6; {58400#true} is VALID [2020-07-11 00:28:40,258 INFO L280 TraceCheckUtils]: 8: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,258 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58400#true} {58400#true} #922#return; {58400#true} is VALID [2020-07-11 00:28:40,259 INFO L280 TraceCheckUtils]: 10: Hoare triple {58400#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {58400#true} is VALID [2020-07-11 00:28:40,259 INFO L280 TraceCheckUtils]: 11: Hoare triple {58400#true} ~tmp~8 := #t~ret72; {58400#true} is VALID [2020-07-11 00:28:40,259 INFO L280 TraceCheckUtils]: 12: Hoare triple {58400#true} havoc #t~ret72; {58400#true} is VALID [2020-07-11 00:28:40,259 INFO L280 TraceCheckUtils]: 13: Hoare triple {58400#true} assume !(0 != ~tmp~8); {58400#true} is VALID [2020-07-11 00:28:40,259 INFO L280 TraceCheckUtils]: 14: Hoare triple {58400#true} ~tmp___0~2 := 1; {58400#true} is VALID [2020-07-11 00:28:40,260 INFO L280 TraceCheckUtils]: 15: Hoare triple {58400#true} ~retValue_acc~10 := ~tmp___0~2; {58400#true} is VALID [2020-07-11 00:28:40,260 INFO L280 TraceCheckUtils]: 16: Hoare triple {58400#true} #res := ~retValue_acc~10; {58400#true} is VALID [2020-07-11 00:28:40,260 INFO L280 TraceCheckUtils]: 17: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,260 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {58400#true} {58400#true} #936#return; {58400#true} is VALID [2020-07-11 00:28:40,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,267 INFO L280 TraceCheckUtils]: 1: Hoare triple {58694#(<= 1 ~pumpRunning~0)} assume true; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,267 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {58694#(<= 1 ~pumpRunning~0)} {58400#true} #938#return; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,268 INFO L280 TraceCheckUtils]: 0: Hoare triple {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {58400#true} is VALID [2020-07-11 00:28:40,268 INFO L280 TraceCheckUtils]: 1: Hoare triple {58400#true} assume 0 == ~pumpRunning~0; {58400#true} is VALID [2020-07-11 00:28:40,268 INFO L263 TraceCheckUtils]: 2: Hoare triple {58400#true} call #t~ret53 := isHighWaterLevel(); {58400#true} is VALID [2020-07-11 00:28:40,268 INFO L280 TraceCheckUtils]: 3: Hoare triple {58400#true} havoc ~retValue_acc~10; {58400#true} is VALID [2020-07-11 00:28:40,268 INFO L280 TraceCheckUtils]: 4: Hoare triple {58400#true} havoc ~tmp~8; {58400#true} is VALID [2020-07-11 00:28:40,269 INFO L280 TraceCheckUtils]: 5: Hoare triple {58400#true} havoc ~tmp___0~2; {58400#true} is VALID [2020-07-11 00:28:40,269 INFO L263 TraceCheckUtils]: 6: Hoare triple {58400#true} call #t~ret72 := isHighWaterSensorDry(); {58400#true} is VALID [2020-07-11 00:28:40,269 INFO L280 TraceCheckUtils]: 7: Hoare triple {58400#true} havoc ~retValue_acc~6; {58400#true} is VALID [2020-07-11 00:28:40,269 INFO L280 TraceCheckUtils]: 8: Hoare triple {58400#true} assume !(~waterLevel~0 < 2); {58400#true} is VALID [2020-07-11 00:28:40,270 INFO L280 TraceCheckUtils]: 9: Hoare triple {58400#true} ~retValue_acc~6 := 0; {58400#true} is VALID [2020-07-11 00:28:40,270 INFO L280 TraceCheckUtils]: 10: Hoare triple {58400#true} #res := ~retValue_acc~6; {58400#true} is VALID [2020-07-11 00:28:40,270 INFO L280 TraceCheckUtils]: 11: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,271 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {58400#true} {58400#true} #922#return; {58400#true} is VALID [2020-07-11 00:28:40,271 INFO L280 TraceCheckUtils]: 13: Hoare triple {58400#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {58400#true} is VALID [2020-07-11 00:28:40,271 INFO L280 TraceCheckUtils]: 14: Hoare triple {58400#true} ~tmp~8 := #t~ret72; {58400#true} is VALID [2020-07-11 00:28:40,271 INFO L280 TraceCheckUtils]: 15: Hoare triple {58400#true} havoc #t~ret72; {58400#true} is VALID [2020-07-11 00:28:40,271 INFO L280 TraceCheckUtils]: 16: Hoare triple {58400#true} assume !(0 != ~tmp~8); {58400#true} is VALID [2020-07-11 00:28:40,272 INFO L280 TraceCheckUtils]: 17: Hoare triple {58400#true} ~tmp___0~2 := 1; {58400#true} is VALID [2020-07-11 00:28:40,272 INFO L280 TraceCheckUtils]: 18: Hoare triple {58400#true} ~retValue_acc~10 := ~tmp___0~2; {58400#true} is VALID [2020-07-11 00:28:40,272 INFO L280 TraceCheckUtils]: 19: Hoare triple {58400#true} #res := ~retValue_acc~10; {58400#true} is VALID [2020-07-11 00:28:40,272 INFO L280 TraceCheckUtils]: 20: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,272 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {58400#true} {58400#true} #936#return; {58400#true} is VALID [2020-07-11 00:28:40,272 INFO L280 TraceCheckUtils]: 22: Hoare triple {58400#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {58400#true} is VALID [2020-07-11 00:28:40,273 INFO L280 TraceCheckUtils]: 23: Hoare triple {58400#true} ~tmp~6 := #t~ret53; {58400#true} is VALID [2020-07-11 00:28:40,273 INFO L280 TraceCheckUtils]: 24: Hoare triple {58400#true} havoc #t~ret53; {58400#true} is VALID [2020-07-11 00:28:40,273 INFO L280 TraceCheckUtils]: 25: Hoare triple {58400#true} assume 0 != ~tmp~6; {58400#true} is VALID [2020-07-11 00:28:40,275 INFO L263 TraceCheckUtils]: 26: Hoare triple {58400#true} call activatePump(); {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:28:40,275 INFO L280 TraceCheckUtils]: 27: Hoare triple {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,276 INFO L280 TraceCheckUtils]: 28: Hoare triple {58694#(<= 1 ~pumpRunning~0)} assume true; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,276 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {58694#(<= 1 ~pumpRunning~0)} {58400#true} #938#return; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,277 INFO L280 TraceCheckUtils]: 30: Hoare triple {58694#(<= 1 ~pumpRunning~0)} assume true; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,277 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {58694#(<= 1 ~pumpRunning~0)} {58400#true} #908#return; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,278 INFO L280 TraceCheckUtils]: 0: Hoare triple {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {58400#true} is VALID [2020-07-11 00:28:40,278 INFO L280 TraceCheckUtils]: 1: Hoare triple {58400#true} assume !(0 != ~pumpRunning~0); {58400#true} is VALID [2020-07-11 00:28:40,279 INFO L263 TraceCheckUtils]: 2: Hoare triple {58400#true} call processEnvironment__wrappee__highWaterSensor(); {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:28:40,279 INFO L280 TraceCheckUtils]: 3: Hoare triple {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {58400#true} is VALID [2020-07-11 00:28:40,279 INFO L280 TraceCheckUtils]: 4: Hoare triple {58400#true} assume 0 == ~pumpRunning~0; {58400#true} is VALID [2020-07-11 00:28:40,279 INFO L263 TraceCheckUtils]: 5: Hoare triple {58400#true} call #t~ret53 := isHighWaterLevel(); {58400#true} is VALID [2020-07-11 00:28:40,279 INFO L280 TraceCheckUtils]: 6: Hoare triple {58400#true} havoc ~retValue_acc~10; {58400#true} is VALID [2020-07-11 00:28:40,280 INFO L280 TraceCheckUtils]: 7: Hoare triple {58400#true} havoc ~tmp~8; {58400#true} is VALID [2020-07-11 00:28:40,280 INFO L280 TraceCheckUtils]: 8: Hoare triple {58400#true} havoc ~tmp___0~2; {58400#true} is VALID [2020-07-11 00:28:40,280 INFO L263 TraceCheckUtils]: 9: Hoare triple {58400#true} call #t~ret72 := isHighWaterSensorDry(); {58400#true} is VALID [2020-07-11 00:28:40,280 INFO L280 TraceCheckUtils]: 10: Hoare triple {58400#true} havoc ~retValue_acc~6; {58400#true} is VALID [2020-07-11 00:28:40,280 INFO L280 TraceCheckUtils]: 11: Hoare triple {58400#true} assume !(~waterLevel~0 < 2); {58400#true} is VALID [2020-07-11 00:28:40,280 INFO L280 TraceCheckUtils]: 12: Hoare triple {58400#true} ~retValue_acc~6 := 0; {58400#true} is VALID [2020-07-11 00:28:40,281 INFO L280 TraceCheckUtils]: 13: Hoare triple {58400#true} #res := ~retValue_acc~6; {58400#true} is VALID [2020-07-11 00:28:40,281 INFO L280 TraceCheckUtils]: 14: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,281 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {58400#true} {58400#true} #922#return; {58400#true} is VALID [2020-07-11 00:28:40,281 INFO L280 TraceCheckUtils]: 16: Hoare triple {58400#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {58400#true} is VALID [2020-07-11 00:28:40,281 INFO L280 TraceCheckUtils]: 17: Hoare triple {58400#true} ~tmp~8 := #t~ret72; {58400#true} is VALID [2020-07-11 00:28:40,281 INFO L280 TraceCheckUtils]: 18: Hoare triple {58400#true} havoc #t~ret72; {58400#true} is VALID [2020-07-11 00:28:40,282 INFO L280 TraceCheckUtils]: 19: Hoare triple {58400#true} assume !(0 != ~tmp~8); {58400#true} is VALID [2020-07-11 00:28:40,282 INFO L280 TraceCheckUtils]: 20: Hoare triple {58400#true} ~tmp___0~2 := 1; {58400#true} is VALID [2020-07-11 00:28:40,282 INFO L280 TraceCheckUtils]: 21: Hoare triple {58400#true} ~retValue_acc~10 := ~tmp___0~2; {58400#true} is VALID [2020-07-11 00:28:40,282 INFO L280 TraceCheckUtils]: 22: Hoare triple {58400#true} #res := ~retValue_acc~10; {58400#true} is VALID [2020-07-11 00:28:40,282 INFO L280 TraceCheckUtils]: 23: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,283 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {58400#true} {58400#true} #936#return; {58400#true} is VALID [2020-07-11 00:28:40,283 INFO L280 TraceCheckUtils]: 25: Hoare triple {58400#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {58400#true} is VALID [2020-07-11 00:28:40,283 INFO L280 TraceCheckUtils]: 26: Hoare triple {58400#true} ~tmp~6 := #t~ret53; {58400#true} is VALID [2020-07-11 00:28:40,283 INFO L280 TraceCheckUtils]: 27: Hoare triple {58400#true} havoc #t~ret53; {58400#true} is VALID [2020-07-11 00:28:40,283 INFO L280 TraceCheckUtils]: 28: Hoare triple {58400#true} assume 0 != ~tmp~6; {58400#true} is VALID [2020-07-11 00:28:40,285 INFO L263 TraceCheckUtils]: 29: Hoare triple {58400#true} call activatePump(); {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:28:40,285 INFO L280 TraceCheckUtils]: 30: Hoare triple {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,286 INFO L280 TraceCheckUtils]: 31: Hoare triple {58694#(<= 1 ~pumpRunning~0)} assume true; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,286 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {58694#(<= 1 ~pumpRunning~0)} {58400#true} #938#return; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,287 INFO L280 TraceCheckUtils]: 33: Hoare triple {58694#(<= 1 ~pumpRunning~0)} assume true; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,287 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {58694#(<= 1 ~pumpRunning~0)} {58400#true} #908#return; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,288 INFO L280 TraceCheckUtils]: 35: Hoare triple {58694#(<= 1 ~pumpRunning~0)} assume true; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,288 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {58694#(<= 1 ~pumpRunning~0)} {58400#true} #928#return; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,294 INFO L280 TraceCheckUtils]: 0: Hoare triple {58400#true} havoc ~retValue_acc~5; {58400#true} is VALID [2020-07-11 00:28:40,294 INFO L280 TraceCheckUtils]: 1: Hoare triple {58400#true} ~retValue_acc~5 := ~waterLevel~0; {58400#true} is VALID [2020-07-11 00:28:40,295 INFO L280 TraceCheckUtils]: 2: Hoare triple {58400#true} #res := ~retValue_acc~5; {58400#true} is VALID [2020-07-11 00:28:40,295 INFO L280 TraceCheckUtils]: 3: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,295 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58400#true} {58400#true} #946#return; {58400#true} is VALID [2020-07-11 00:28:40,295 INFO L280 TraceCheckUtils]: 0: Hoare triple {58400#true} havoc ~tmp~4; {58400#true} is VALID [2020-07-11 00:28:40,295 INFO L280 TraceCheckUtils]: 1: Hoare triple {58400#true} havoc ~tmp___0~0; {58400#true} is VALID [2020-07-11 00:28:40,296 INFO L263 TraceCheckUtils]: 2: Hoare triple {58400#true} call #t~ret37 := getWaterLevel(); {58400#true} is VALID [2020-07-11 00:28:40,296 INFO L280 TraceCheckUtils]: 3: Hoare triple {58400#true} havoc ~retValue_acc~5; {58400#true} is VALID [2020-07-11 00:28:40,296 INFO L280 TraceCheckUtils]: 4: Hoare triple {58400#true} ~retValue_acc~5 := ~waterLevel~0; {58400#true} is VALID [2020-07-11 00:28:40,296 INFO L280 TraceCheckUtils]: 5: Hoare triple {58400#true} #res := ~retValue_acc~5; {58400#true} is VALID [2020-07-11 00:28:40,296 INFO L280 TraceCheckUtils]: 6: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,297 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {58400#true} {58400#true} #946#return; {58400#true} is VALID [2020-07-11 00:28:40,297 INFO L280 TraceCheckUtils]: 8: Hoare triple {58400#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {58400#true} is VALID [2020-07-11 00:28:40,297 INFO L280 TraceCheckUtils]: 9: Hoare triple {58400#true} ~tmp~4 := #t~ret37; {58400#true} is VALID [2020-07-11 00:28:40,297 INFO L280 TraceCheckUtils]: 10: Hoare triple {58400#true} havoc #t~ret37; {58400#true} is VALID [2020-07-11 00:28:40,297 INFO L280 TraceCheckUtils]: 11: Hoare triple {58400#true} assume !(2 != ~tmp~4); {58400#true} is VALID [2020-07-11 00:28:40,298 INFO L280 TraceCheckUtils]: 12: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,298 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {58400#true} {58694#(<= 1 ~pumpRunning~0)} #930#return; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,299 INFO L263 TraceCheckUtils]: 0: Hoare triple {58645#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {58642#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:28:40,299 INFO L263 TraceCheckUtils]: 1: Hoare triple {58642#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret36 := isPumpRunning(); {58400#true} is VALID [2020-07-11 00:28:40,299 INFO L280 TraceCheckUtils]: 2: Hoare triple {58400#true} havoc ~retValue_acc~9; {58400#true} is VALID [2020-07-11 00:28:40,300 INFO L280 TraceCheckUtils]: 3: Hoare triple {58400#true} ~retValue_acc~9 := ~pumpRunning~0; {58400#true} is VALID [2020-07-11 00:28:40,300 INFO L280 TraceCheckUtils]: 4: Hoare triple {58400#true} #res := ~retValue_acc~9; {58400#true} is VALID [2020-07-11 00:28:40,300 INFO L280 TraceCheckUtils]: 5: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,300 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {58400#true} {58642#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {58400#true} is VALID [2020-07-11 00:28:40,300 INFO L280 TraceCheckUtils]: 7: Hoare triple {58400#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {58400#true} is VALID [2020-07-11 00:28:40,300 INFO L280 TraceCheckUtils]: 8: Hoare triple {58400#true} ~switchedOnBeforeTS~0 := #t~ret36; {58400#true} is VALID [2020-07-11 00:28:40,301 INFO L280 TraceCheckUtils]: 9: Hoare triple {58400#true} havoc #t~ret36; {58400#true} is VALID [2020-07-11 00:28:40,301 INFO L280 TraceCheckUtils]: 10: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,301 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {58400#true} {58645#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #924#return; {58400#true} is VALID [2020-07-11 00:28:40,301 INFO L280 TraceCheckUtils]: 12: Hoare triple {58400#true} assume !(0 != ~pumpRunning~0); {58400#true} is VALID [2020-07-11 00:28:40,301 INFO L280 TraceCheckUtils]: 13: Hoare triple {58400#true} assume 0 != ~systemActive~0; {58400#true} is VALID [2020-07-11 00:28:40,302 INFO L263 TraceCheckUtils]: 14: Hoare triple {58400#true} call processEnvironment(); {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:28:40,302 INFO L280 TraceCheckUtils]: 15: Hoare triple {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {58400#true} is VALID [2020-07-11 00:28:40,302 INFO L280 TraceCheckUtils]: 16: Hoare triple {58400#true} assume !(0 != ~pumpRunning~0); {58400#true} is VALID [2020-07-11 00:28:40,303 INFO L263 TraceCheckUtils]: 17: Hoare triple {58400#true} call processEnvironment__wrappee__highWaterSensor(); {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:28:40,303 INFO L280 TraceCheckUtils]: 18: Hoare triple {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {58400#true} is VALID [2020-07-11 00:28:40,303 INFO L280 TraceCheckUtils]: 19: Hoare triple {58400#true} assume 0 == ~pumpRunning~0; {58400#true} is VALID [2020-07-11 00:28:40,303 INFO L263 TraceCheckUtils]: 20: Hoare triple {58400#true} call #t~ret53 := isHighWaterLevel(); {58400#true} is VALID [2020-07-11 00:28:40,304 INFO L280 TraceCheckUtils]: 21: Hoare triple {58400#true} havoc ~retValue_acc~10; {58400#true} is VALID [2020-07-11 00:28:40,304 INFO L280 TraceCheckUtils]: 22: Hoare triple {58400#true} havoc ~tmp~8; {58400#true} is VALID [2020-07-11 00:28:40,304 INFO L280 TraceCheckUtils]: 23: Hoare triple {58400#true} havoc ~tmp___0~2; {58400#true} is VALID [2020-07-11 00:28:40,304 INFO L263 TraceCheckUtils]: 24: Hoare triple {58400#true} call #t~ret72 := isHighWaterSensorDry(); {58400#true} is VALID [2020-07-11 00:28:40,304 INFO L280 TraceCheckUtils]: 25: Hoare triple {58400#true} havoc ~retValue_acc~6; {58400#true} is VALID [2020-07-11 00:28:40,305 INFO L280 TraceCheckUtils]: 26: Hoare triple {58400#true} assume !(~waterLevel~0 < 2); {58400#true} is VALID [2020-07-11 00:28:40,305 INFO L280 TraceCheckUtils]: 27: Hoare triple {58400#true} ~retValue_acc~6 := 0; {58400#true} is VALID [2020-07-11 00:28:40,305 INFO L280 TraceCheckUtils]: 28: Hoare triple {58400#true} #res := ~retValue_acc~6; {58400#true} is VALID [2020-07-11 00:28:40,305 INFO L280 TraceCheckUtils]: 29: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,305 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {58400#true} {58400#true} #922#return; {58400#true} is VALID [2020-07-11 00:28:40,306 INFO L280 TraceCheckUtils]: 31: Hoare triple {58400#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {58400#true} is VALID [2020-07-11 00:28:40,306 INFO L280 TraceCheckUtils]: 32: Hoare triple {58400#true} ~tmp~8 := #t~ret72; {58400#true} is VALID [2020-07-11 00:28:40,306 INFO L280 TraceCheckUtils]: 33: Hoare triple {58400#true} havoc #t~ret72; {58400#true} is VALID [2020-07-11 00:28:40,306 INFO L280 TraceCheckUtils]: 34: Hoare triple {58400#true} assume !(0 != ~tmp~8); {58400#true} is VALID [2020-07-11 00:28:40,306 INFO L280 TraceCheckUtils]: 35: Hoare triple {58400#true} ~tmp___0~2 := 1; {58400#true} is VALID [2020-07-11 00:28:40,306 INFO L280 TraceCheckUtils]: 36: Hoare triple {58400#true} ~retValue_acc~10 := ~tmp___0~2; {58400#true} is VALID [2020-07-11 00:28:40,307 INFO L280 TraceCheckUtils]: 37: Hoare triple {58400#true} #res := ~retValue_acc~10; {58400#true} is VALID [2020-07-11 00:28:40,307 INFO L280 TraceCheckUtils]: 38: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,307 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {58400#true} {58400#true} #936#return; {58400#true} is VALID [2020-07-11 00:28:40,307 INFO L280 TraceCheckUtils]: 40: Hoare triple {58400#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {58400#true} is VALID [2020-07-11 00:28:40,307 INFO L280 TraceCheckUtils]: 41: Hoare triple {58400#true} ~tmp~6 := #t~ret53; {58400#true} is VALID [2020-07-11 00:28:40,308 INFO L280 TraceCheckUtils]: 42: Hoare triple {58400#true} havoc #t~ret53; {58400#true} is VALID [2020-07-11 00:28:40,308 INFO L280 TraceCheckUtils]: 43: Hoare triple {58400#true} assume 0 != ~tmp~6; {58400#true} is VALID [2020-07-11 00:28:40,309 INFO L263 TraceCheckUtils]: 44: Hoare triple {58400#true} call activatePump(); {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:28:40,309 INFO L280 TraceCheckUtils]: 45: Hoare triple {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,310 INFO L280 TraceCheckUtils]: 46: Hoare triple {58694#(<= 1 ~pumpRunning~0)} assume true; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,310 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {58694#(<= 1 ~pumpRunning~0)} {58400#true} #938#return; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,311 INFO L280 TraceCheckUtils]: 48: Hoare triple {58694#(<= 1 ~pumpRunning~0)} assume true; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,311 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {58694#(<= 1 ~pumpRunning~0)} {58400#true} #908#return; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,312 INFO L280 TraceCheckUtils]: 50: Hoare triple {58694#(<= 1 ~pumpRunning~0)} assume true; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,313 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {58694#(<= 1 ~pumpRunning~0)} {58400#true} #928#return; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,313 INFO L263 TraceCheckUtils]: 52: Hoare triple {58694#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {58400#true} is VALID [2020-07-11 00:28:40,314 INFO L280 TraceCheckUtils]: 53: Hoare triple {58400#true} havoc ~tmp~4; {58400#true} is VALID [2020-07-11 00:28:40,314 INFO L280 TraceCheckUtils]: 54: Hoare triple {58400#true} havoc ~tmp___0~0; {58400#true} is VALID [2020-07-11 00:28:40,314 INFO L263 TraceCheckUtils]: 55: Hoare triple {58400#true} call #t~ret37 := getWaterLevel(); {58400#true} is VALID [2020-07-11 00:28:40,314 INFO L280 TraceCheckUtils]: 56: Hoare triple {58400#true} havoc ~retValue_acc~5; {58400#true} is VALID [2020-07-11 00:28:40,314 INFO L280 TraceCheckUtils]: 57: Hoare triple {58400#true} ~retValue_acc~5 := ~waterLevel~0; {58400#true} is VALID [2020-07-11 00:28:40,315 INFO L280 TraceCheckUtils]: 58: Hoare triple {58400#true} #res := ~retValue_acc~5; {58400#true} is VALID [2020-07-11 00:28:40,315 INFO L280 TraceCheckUtils]: 59: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,315 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {58400#true} {58400#true} #946#return; {58400#true} is VALID [2020-07-11 00:28:40,315 INFO L280 TraceCheckUtils]: 61: Hoare triple {58400#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {58400#true} is VALID [2020-07-11 00:28:40,315 INFO L280 TraceCheckUtils]: 62: Hoare triple {58400#true} ~tmp~4 := #t~ret37; {58400#true} is VALID [2020-07-11 00:28:40,315 INFO L280 TraceCheckUtils]: 63: Hoare triple {58400#true} havoc #t~ret37; {58400#true} is VALID [2020-07-11 00:28:40,316 INFO L280 TraceCheckUtils]: 64: Hoare triple {58400#true} assume !(2 != ~tmp~4); {58400#true} is VALID [2020-07-11 00:28:40,316 INFO L280 TraceCheckUtils]: 65: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,316 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {58400#true} {58694#(<= 1 ~pumpRunning~0)} #930#return; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,317 INFO L280 TraceCheckUtils]: 67: Hoare triple {58694#(<= 1 ~pumpRunning~0)} assume true; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,318 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {58694#(<= 1 ~pumpRunning~0)} {58400#true} #918#return; {58574#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:28:40,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {58644#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {58400#true} is VALID [2020-07-11 00:28:40,323 INFO L280 TraceCheckUtils]: 1: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,325 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {58400#true} {58574#(not (= 0 ~pumpRunning~0))} #914#return; {58574#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:28:40,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,572 INFO L280 TraceCheckUtils]: 0: Hoare triple {58400#true} havoc ~retValue_acc~9; {58400#true} is VALID [2020-07-11 00:28:40,573 INFO L280 TraceCheckUtils]: 1: Hoare triple {58400#true} ~retValue_acc~9 := ~pumpRunning~0; {58787#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~9 ~pumpRunning~0)))} is VALID [2020-07-11 00:28:40,575 INFO L280 TraceCheckUtils]: 2: Hoare triple {58787#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~9 ~pumpRunning~0)))} #res := ~retValue_acc~9; {58788#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:28:40,576 INFO L280 TraceCheckUtils]: 3: Hoare triple {58788#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {58788#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:28:40,577 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58788#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {58642#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {58785#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret36|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:28:40,578 INFO L263 TraceCheckUtils]: 0: Hoare triple {58642#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret36 := isPumpRunning(); {58400#true} is VALID [2020-07-11 00:28:40,578 INFO L280 TraceCheckUtils]: 1: Hoare triple {58400#true} havoc ~retValue_acc~9; {58400#true} is VALID [2020-07-11 00:28:40,579 INFO L280 TraceCheckUtils]: 2: Hoare triple {58400#true} ~retValue_acc~9 := ~pumpRunning~0; {58787#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~9 ~pumpRunning~0)))} is VALID [2020-07-11 00:28:40,580 INFO L280 TraceCheckUtils]: 3: Hoare triple {58787#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~9 ~pumpRunning~0)))} #res := ~retValue_acc~9; {58788#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:28:40,581 INFO L280 TraceCheckUtils]: 4: Hoare triple {58788#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {58788#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:28:40,583 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58788#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {58642#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {58785#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret36|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:28:40,584 INFO L280 TraceCheckUtils]: 6: Hoare triple {58785#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret36|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {58785#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret36|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:28:40,585 INFO L280 TraceCheckUtils]: 7: Hoare triple {58785#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret36|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret36; {58786#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,587 INFO L280 TraceCheckUtils]: 8: Hoare triple {58786#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret36; {58786#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,587 INFO L280 TraceCheckUtils]: 9: Hoare triple {58786#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {58786#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,589 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {58786#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {58574#(not (= 0 ~pumpRunning~0))} #924#return; {58589#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {58643#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {58400#true} is VALID [2020-07-11 00:28:40,603 INFO L280 TraceCheckUtils]: 1: Hoare triple {58400#true} ~waterLevel~0 := ~waterLevel~0 - 1; {58400#true} is VALID [2020-07-11 00:28:40,603 INFO L280 TraceCheckUtils]: 2: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,605 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {58400#true} {58589#(not (= 0 ~switchedOnBeforeTS~0))} #926#return; {58589#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,622 INFO L280 TraceCheckUtils]: 0: Hoare triple {58400#true} havoc ~retValue_acc~7; {58400#true} is VALID [2020-07-11 00:28:40,622 INFO L280 TraceCheckUtils]: 1: Hoare triple {58400#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {58400#true} is VALID [2020-07-11 00:28:40,623 INFO L280 TraceCheckUtils]: 2: Hoare triple {58400#true} #res := ~retValue_acc~7; {58400#true} is VALID [2020-07-11 00:28:40,623 INFO L280 TraceCheckUtils]: 3: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,623 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58400#true} {58400#true} #900#return; {58400#true} is VALID [2020-07-11 00:28:40,624 INFO L280 TraceCheckUtils]: 0: Hoare triple {58400#true} havoc ~retValue_acc~11; {58400#true} is VALID [2020-07-11 00:28:40,624 INFO L280 TraceCheckUtils]: 1: Hoare triple {58400#true} havoc ~tmp~9; {58400#true} is VALID [2020-07-11 00:28:40,624 INFO L280 TraceCheckUtils]: 2: Hoare triple {58400#true} havoc ~tmp___0~3; {58400#true} is VALID [2020-07-11 00:28:40,625 INFO L263 TraceCheckUtils]: 3: Hoare triple {58400#true} call #t~ret73 := isLowWaterSensorDry(); {58400#true} is VALID [2020-07-11 00:28:40,625 INFO L280 TraceCheckUtils]: 4: Hoare triple {58400#true} havoc ~retValue_acc~7; {58400#true} is VALID [2020-07-11 00:28:40,626 INFO L280 TraceCheckUtils]: 5: Hoare triple {58400#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {58400#true} is VALID [2020-07-11 00:28:40,626 INFO L280 TraceCheckUtils]: 6: Hoare triple {58400#true} #res := ~retValue_acc~7; {58400#true} is VALID [2020-07-11 00:28:40,627 INFO L280 TraceCheckUtils]: 7: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,627 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {58400#true} {58400#true} #900#return; {58400#true} is VALID [2020-07-11 00:28:40,627 INFO L280 TraceCheckUtils]: 9: Hoare triple {58400#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {58400#true} is VALID [2020-07-11 00:28:40,628 INFO L280 TraceCheckUtils]: 10: Hoare triple {58400#true} ~tmp~9 := #t~ret73; {58400#true} is VALID [2020-07-11 00:28:40,628 INFO L280 TraceCheckUtils]: 11: Hoare triple {58400#true} havoc #t~ret73; {58400#true} is VALID [2020-07-11 00:28:40,628 INFO L280 TraceCheckUtils]: 12: Hoare triple {58400#true} assume 0 != ~tmp~9; {58400#true} is VALID [2020-07-11 00:28:40,629 INFO L280 TraceCheckUtils]: 13: Hoare triple {58400#true} ~tmp___0~3 := 0; {58400#true} is VALID [2020-07-11 00:28:40,629 INFO L280 TraceCheckUtils]: 14: Hoare triple {58400#true} ~retValue_acc~11 := ~tmp___0~3; {58400#true} is VALID [2020-07-11 00:28:40,629 INFO L280 TraceCheckUtils]: 15: Hoare triple {58400#true} #res := ~retValue_acc~11; {58400#true} is VALID [2020-07-11 00:28:40,630 INFO L280 TraceCheckUtils]: 16: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,630 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {58400#true} {58400#true} #902#return; {58400#true} is VALID [2020-07-11 00:28:40,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,637 INFO L280 TraceCheckUtils]: 0: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,637 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {58400#true} {58400#true} #942#return; {58400#true} is VALID [2020-07-11 00:28:40,638 INFO L280 TraceCheckUtils]: 0: Hoare triple {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {58400#true} is VALID [2020-07-11 00:28:40,638 INFO L280 TraceCheckUtils]: 1: Hoare triple {58400#true} assume !(0 == ~pumpRunning~0); {58400#true} is VALID [2020-07-11 00:28:40,638 INFO L263 TraceCheckUtils]: 2: Hoare triple {58400#true} call processEnvironment__wrappee__base(); {58400#true} is VALID [2020-07-11 00:28:40,639 INFO L280 TraceCheckUtils]: 3: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,639 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58400#true} {58400#true} #942#return; {58400#true} is VALID [2020-07-11 00:28:40,639 INFO L280 TraceCheckUtils]: 5: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,640 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {58400#true} {58400#true} #906#return; {58400#true} is VALID [2020-07-11 00:28:40,640 INFO L280 TraceCheckUtils]: 0: Hoare triple {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {58400#true} is VALID [2020-07-11 00:28:40,641 INFO L280 TraceCheckUtils]: 1: Hoare triple {58400#true} assume 0 != ~pumpRunning~0; {58400#true} is VALID [2020-07-11 00:28:40,641 INFO L263 TraceCheckUtils]: 2: Hoare triple {58400#true} call #t~ret54 := isLowWaterLevel(); {58400#true} is VALID [2020-07-11 00:28:40,641 INFO L280 TraceCheckUtils]: 3: Hoare triple {58400#true} havoc ~retValue_acc~11; {58400#true} is VALID [2020-07-11 00:28:40,642 INFO L280 TraceCheckUtils]: 4: Hoare triple {58400#true} havoc ~tmp~9; {58400#true} is VALID [2020-07-11 00:28:40,642 INFO L280 TraceCheckUtils]: 5: Hoare triple {58400#true} havoc ~tmp___0~3; {58400#true} is VALID [2020-07-11 00:28:40,642 INFO L263 TraceCheckUtils]: 6: Hoare triple {58400#true} call #t~ret73 := isLowWaterSensorDry(); {58400#true} is VALID [2020-07-11 00:28:40,643 INFO L280 TraceCheckUtils]: 7: Hoare triple {58400#true} havoc ~retValue_acc~7; {58400#true} is VALID [2020-07-11 00:28:40,643 INFO L280 TraceCheckUtils]: 8: Hoare triple {58400#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {58400#true} is VALID [2020-07-11 00:28:40,643 INFO L280 TraceCheckUtils]: 9: Hoare triple {58400#true} #res := ~retValue_acc~7; {58400#true} is VALID [2020-07-11 00:28:40,643 INFO L280 TraceCheckUtils]: 10: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,644 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {58400#true} {58400#true} #900#return; {58400#true} is VALID [2020-07-11 00:28:40,644 INFO L280 TraceCheckUtils]: 12: Hoare triple {58400#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {58400#true} is VALID [2020-07-11 00:28:40,644 INFO L280 TraceCheckUtils]: 13: Hoare triple {58400#true} ~tmp~9 := #t~ret73; {58400#true} is VALID [2020-07-11 00:28:40,645 INFO L280 TraceCheckUtils]: 14: Hoare triple {58400#true} havoc #t~ret73; {58400#true} is VALID [2020-07-11 00:28:40,645 INFO L280 TraceCheckUtils]: 15: Hoare triple {58400#true} assume 0 != ~tmp~9; {58400#true} is VALID [2020-07-11 00:28:40,645 INFO L280 TraceCheckUtils]: 16: Hoare triple {58400#true} ~tmp___0~3 := 0; {58400#true} is VALID [2020-07-11 00:28:40,646 INFO L280 TraceCheckUtils]: 17: Hoare triple {58400#true} ~retValue_acc~11 := ~tmp___0~3; {58400#true} is VALID [2020-07-11 00:28:40,646 INFO L280 TraceCheckUtils]: 18: Hoare triple {58400#true} #res := ~retValue_acc~11; {58400#true} is VALID [2020-07-11 00:28:40,646 INFO L280 TraceCheckUtils]: 19: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,646 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {58400#true} {58400#true} #902#return; {58400#true} is VALID [2020-07-11 00:28:40,647 INFO L280 TraceCheckUtils]: 21: Hoare triple {58400#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {58400#true} is VALID [2020-07-11 00:28:40,647 INFO L280 TraceCheckUtils]: 22: Hoare triple {58400#true} ~tmp~7 := #t~ret54; {58400#true} is VALID [2020-07-11 00:28:40,647 INFO L280 TraceCheckUtils]: 23: Hoare triple {58400#true} havoc #t~ret54; {58400#true} is VALID [2020-07-11 00:28:40,648 INFO L280 TraceCheckUtils]: 24: Hoare triple {58400#true} assume !(0 != ~tmp~7); {58400#true} is VALID [2020-07-11 00:28:40,651 INFO L263 TraceCheckUtils]: 25: Hoare triple {58400#true} call processEnvironment__wrappee__highWaterSensor(); {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:28:40,652 INFO L280 TraceCheckUtils]: 26: Hoare triple {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {58400#true} is VALID [2020-07-11 00:28:40,652 INFO L280 TraceCheckUtils]: 27: Hoare triple {58400#true} assume !(0 == ~pumpRunning~0); {58400#true} is VALID [2020-07-11 00:28:40,652 INFO L263 TraceCheckUtils]: 28: Hoare triple {58400#true} call processEnvironment__wrappee__base(); {58400#true} is VALID [2020-07-11 00:28:40,653 INFO L280 TraceCheckUtils]: 29: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,653 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {58400#true} {58400#true} #942#return; {58400#true} is VALID [2020-07-11 00:28:40,653 INFO L280 TraceCheckUtils]: 31: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,654 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {58400#true} {58400#true} #906#return; {58400#true} is VALID [2020-07-11 00:28:40,654 INFO L280 TraceCheckUtils]: 33: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,655 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {58400#true} {58589#(not (= 0 ~switchedOnBeforeTS~0))} #928#return; {58589#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {58400#true} havoc ~retValue_acc~5; {58400#true} is VALID [2020-07-11 00:28:40,660 INFO L280 TraceCheckUtils]: 1: Hoare triple {58400#true} ~retValue_acc~5 := ~waterLevel~0; {58400#true} is VALID [2020-07-11 00:28:40,660 INFO L280 TraceCheckUtils]: 2: Hoare triple {58400#true} #res := ~retValue_acc~5; {58400#true} is VALID [2020-07-11 00:28:40,661 INFO L280 TraceCheckUtils]: 3: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,662 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58400#true} {58589#(not (= 0 ~switchedOnBeforeTS~0))} #946#return; {58589#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:40,665 INFO L280 TraceCheckUtils]: 0: Hoare triple {58400#true} havoc ~retValue_acc~9; {58400#true} is VALID [2020-07-11 00:28:40,665 INFO L280 TraceCheckUtils]: 1: Hoare triple {58400#true} ~retValue_acc~9 := ~pumpRunning~0; {58400#true} is VALID [2020-07-11 00:28:40,666 INFO L280 TraceCheckUtils]: 2: Hoare triple {58400#true} #res := ~retValue_acc~9; {58400#true} is VALID [2020-07-11 00:28:40,666 INFO L280 TraceCheckUtils]: 3: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,667 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58400#true} {58589#(not (= 0 ~switchedOnBeforeTS~0))} #948#return; {58589#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,674 INFO L263 TraceCheckUtils]: 0: Hoare triple {58400#true} call ULTIMATE.init(); {58639#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:28:40,675 INFO L280 TraceCheckUtils]: 1: Hoare triple {58639#(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~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {58400#true} is VALID [2020-07-11 00:28:40,675 INFO L280 TraceCheckUtils]: 2: Hoare triple {58400#true} #valid := #valid[0 := 0]; {58400#true} is VALID [2020-07-11 00:28:40,675 INFO L280 TraceCheckUtils]: 3: Hoare triple {58400#true} assume 0 < #StackHeapBarrier; {58400#true} is VALID [2020-07-11 00:28:40,676 INFO L280 TraceCheckUtils]: 4: Hoare triple {58400#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {58400#true} is VALID [2020-07-11 00:28:40,676 INFO L280 TraceCheckUtils]: 5: Hoare triple {58400#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {58400#true} is VALID [2020-07-11 00:28:40,676 INFO L280 TraceCheckUtils]: 6: Hoare triple {58400#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {58400#true} is VALID [2020-07-11 00:28:40,677 INFO L280 TraceCheckUtils]: 7: Hoare triple {58400#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {58400#true} is VALID [2020-07-11 00:28:40,677 INFO L280 TraceCheckUtils]: 8: Hoare triple {58400#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {58400#true} is VALID [2020-07-11 00:28:40,677 INFO L280 TraceCheckUtils]: 9: Hoare triple {58400#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {58400#true} is VALID [2020-07-11 00:28:40,677 INFO L280 TraceCheckUtils]: 10: Hoare triple {58400#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {58400#true} is VALID [2020-07-11 00:28:40,678 INFO L280 TraceCheckUtils]: 11: Hoare triple {58400#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {58400#true} is VALID [2020-07-11 00:28:40,678 INFO L280 TraceCheckUtils]: 12: Hoare triple {58400#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {58400#true} is VALID [2020-07-11 00:28:40,678 INFO L280 TraceCheckUtils]: 13: Hoare triple {58400#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {58400#true} is VALID [2020-07-11 00:28:40,679 INFO L280 TraceCheckUtils]: 14: Hoare triple {58400#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {58400#true} is VALID [2020-07-11 00:28:40,679 INFO L280 TraceCheckUtils]: 15: Hoare triple {58400#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {58400#true} is VALID [2020-07-11 00:28:40,679 INFO L280 TraceCheckUtils]: 16: Hoare triple {58400#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {58400#true} is VALID [2020-07-11 00:28:40,679 INFO L280 TraceCheckUtils]: 17: Hoare triple {58400#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L629 {58400#true} is VALID [2020-07-11 00:28:40,680 INFO L280 TraceCheckUtils]: 18: Hoare triple {58400#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L630 {58400#true} is VALID [2020-07-11 00:28:40,680 INFO L280 TraceCheckUtils]: 19: Hoare triple {58400#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L630-1 {58400#true} is VALID [2020-07-11 00:28:40,680 INFO L280 TraceCheckUtils]: 20: Hoare triple {58400#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L630-2 {58400#true} is VALID [2020-07-11 00:28:40,681 INFO L280 TraceCheckUtils]: 21: Hoare triple {58400#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L630-3 {58400#true} is VALID [2020-07-11 00:28:40,681 INFO L280 TraceCheckUtils]: 22: Hoare triple {58400#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L630-4 {58400#true} is VALID [2020-07-11 00:28:40,681 INFO L280 TraceCheckUtils]: 23: Hoare triple {58400#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L630-5 {58400#true} is VALID [2020-07-11 00:28:40,681 INFO L280 TraceCheckUtils]: 24: Hoare triple {58400#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L630-6 {58400#true} is VALID [2020-07-11 00:28:40,682 INFO L280 TraceCheckUtils]: 25: Hoare triple {58400#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L630-7 {58400#true} is VALID [2020-07-11 00:28:40,682 INFO L280 TraceCheckUtils]: 26: Hoare triple {58400#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L634 {58400#true} is VALID [2020-07-11 00:28:40,682 INFO L280 TraceCheckUtils]: 27: Hoare triple {58400#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L634-1 {58400#true} is VALID [2020-07-11 00:28:40,683 INFO L280 TraceCheckUtils]: 28: Hoare triple {58400#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L634-2 {58400#true} is VALID [2020-07-11 00:28:40,683 INFO L280 TraceCheckUtils]: 29: Hoare triple {58400#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L634-3 {58400#true} is VALID [2020-07-11 00:28:40,683 INFO L280 TraceCheckUtils]: 30: Hoare triple {58400#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L634-4 {58400#true} is VALID [2020-07-11 00:28:40,683 INFO L280 TraceCheckUtils]: 31: Hoare triple {58400#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L634-5 {58400#true} is VALID [2020-07-11 00:28:40,684 INFO L280 TraceCheckUtils]: 32: Hoare triple {58400#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L638 {58400#true} is VALID [2020-07-11 00:28:40,684 INFO L280 TraceCheckUtils]: 33: Hoare triple {58400#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L638-1 {58400#true} is VALID [2020-07-11 00:28:40,684 INFO L280 TraceCheckUtils]: 34: Hoare triple {58400#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L638-2 {58400#true} is VALID [2020-07-11 00:28:40,685 INFO L280 TraceCheckUtils]: 35: Hoare triple {58400#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L638-3 {58400#true} is VALID [2020-07-11 00:28:40,685 INFO L280 TraceCheckUtils]: 36: Hoare triple {58400#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L642 {58400#true} is VALID [2020-07-11 00:28:40,685 INFO L280 TraceCheckUtils]: 37: Hoare triple {58400#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L642-1 {58400#true} is VALID [2020-07-11 00:28:40,685 INFO L280 TraceCheckUtils]: 38: Hoare triple {58400#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L642-2 {58400#true} is VALID [2020-07-11 00:28:40,686 INFO L280 TraceCheckUtils]: 39: Hoare triple {58400#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L883 {58400#true} is VALID [2020-07-11 00:28:40,686 INFO L280 TraceCheckUtils]: 40: Hoare triple {58400#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L887 {58400#true} is VALID [2020-07-11 00:28:40,686 INFO L280 TraceCheckUtils]: 41: Hoare triple {58400#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L887-1 {58400#true} is VALID [2020-07-11 00:28:40,687 INFO L280 TraceCheckUtils]: 42: Hoare triple {58400#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L887-2 {58400#true} is VALID [2020-07-11 00:28:40,687 INFO L280 TraceCheckUtils]: 43: Hoare triple {58400#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L887-3 {58400#true} is VALID [2020-07-11 00:28:40,687 INFO L280 TraceCheckUtils]: 44: Hoare triple {58400#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L891 {58400#true} is VALID [2020-07-11 00:28:40,687 INFO L280 TraceCheckUtils]: 45: Hoare triple {58400#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L891-1 {58400#true} is VALID [2020-07-11 00:28:40,688 INFO L280 TraceCheckUtils]: 46: Hoare triple {58400#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L891-2 {58400#true} is VALID [2020-07-11 00:28:40,688 INFO L280 TraceCheckUtils]: 47: Hoare triple {58400#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L891-3 {58400#true} is VALID [2020-07-11 00:28:40,688 INFO L280 TraceCheckUtils]: 48: Hoare triple {58400#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L891-4 {58400#true} is VALID [2020-07-11 00:28:40,689 INFO L280 TraceCheckUtils]: 49: Hoare triple {58400#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L895 {58400#true} is VALID [2020-07-11 00:28:40,689 INFO L280 TraceCheckUtils]: 50: Hoare triple {58400#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L895-1 {58400#true} is VALID [2020-07-11 00:28:40,689 INFO L280 TraceCheckUtils]: 51: Hoare triple {58400#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L895-2 {58400#true} is VALID [2020-07-11 00:28:40,689 INFO L280 TraceCheckUtils]: 52: Hoare triple {58400#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L895-3 {58400#true} is VALID [2020-07-11 00:28:40,690 INFO L280 TraceCheckUtils]: 53: Hoare triple {58400#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L895-4 {58400#true} is VALID [2020-07-11 00:28:40,690 INFO L280 TraceCheckUtils]: 54: Hoare triple {58400#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L895-5 {58400#true} is VALID [2020-07-11 00:28:40,690 INFO L280 TraceCheckUtils]: 55: Hoare triple {58400#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L895-6 {58400#true} is VALID [2020-07-11 00:28:40,691 INFO L280 TraceCheckUtils]: 56: Hoare triple {58400#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L895-7 {58400#true} is VALID [2020-07-11 00:28:40,691 INFO L280 TraceCheckUtils]: 57: Hoare triple {58400#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L899 {58400#true} is VALID [2020-07-11 00:28:40,691 INFO L280 TraceCheckUtils]: 58: Hoare triple {58400#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L899-1 {58400#true} is VALID [2020-07-11 00:28:40,692 INFO L280 TraceCheckUtils]: 59: Hoare triple {58400#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L899-2 {58400#true} is VALID [2020-07-11 00:28:40,692 INFO L280 TraceCheckUtils]: 60: Hoare triple {58400#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L899-3 {58400#true} is VALID [2020-07-11 00:28:40,692 INFO L280 TraceCheckUtils]: 61: Hoare triple {58400#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L903 {58400#true} is VALID [2020-07-11 00:28:40,692 INFO L280 TraceCheckUtils]: 62: Hoare triple {58400#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L903-1 {58400#true} is VALID [2020-07-11 00:28:40,693 INFO L280 TraceCheckUtils]: 63: Hoare triple {58400#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L903-2 {58400#true} is VALID [2020-07-11 00:28:40,693 INFO L280 TraceCheckUtils]: 64: Hoare triple {58400#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L903-3 {58400#true} is VALID [2020-07-11 00:28:40,693 INFO L280 TraceCheckUtils]: 65: Hoare triple {58400#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L903-4 {58400#true} is VALID [2020-07-11 00:28:40,693 INFO L280 TraceCheckUtils]: 66: Hoare triple {58400#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L907 {58400#true} is VALID [2020-07-11 00:28:40,694 INFO L280 TraceCheckUtils]: 67: Hoare triple {58400#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L907-1 {58400#true} is VALID [2020-07-11 00:28:40,694 INFO L280 TraceCheckUtils]: 68: Hoare triple {58400#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L907-2 {58400#true} is VALID [2020-07-11 00:28:40,694 INFO L280 TraceCheckUtils]: 69: Hoare triple {58400#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L907-3 {58400#true} is VALID [2020-07-11 00:28:40,694 INFO L280 TraceCheckUtils]: 70: Hoare triple {58400#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L909 {58400#true} is VALID [2020-07-11 00:28:40,695 INFO L280 TraceCheckUtils]: 71: Hoare triple {58400#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L909-1 {58400#true} is VALID [2020-07-11 00:28:40,695 INFO L280 TraceCheckUtils]: 72: Hoare triple {58400#true} ~head~0.base, ~head~0.offset := 0, 0; {58400#true} is VALID [2020-07-11 00:28:40,695 INFO L280 TraceCheckUtils]: 73: Hoare triple {58400#true} ~cleanupTimeShifts~0 := 4; {58400#true} is VALID [2020-07-11 00:28:40,695 INFO L280 TraceCheckUtils]: 74: Hoare triple {58400#true} ~switchedOnBeforeTS~0 := 0; {58400#true} is VALID [2020-07-11 00:28:40,696 INFO L280 TraceCheckUtils]: 75: Hoare triple {58400#true} ~waterLevel~0 := 1; {58400#true} is VALID [2020-07-11 00:28:40,696 INFO L280 TraceCheckUtils]: 76: Hoare triple {58400#true} ~methaneLevelCritical~0 := 0; {58400#true} is VALID [2020-07-11 00:28:40,696 INFO L280 TraceCheckUtils]: 77: Hoare triple {58400#true} ~pumpRunning~0 := 0; {58400#true} is VALID [2020-07-11 00:28:40,696 INFO L280 TraceCheckUtils]: 78: Hoare triple {58400#true} ~systemActive~0 := 1; {58400#true} is VALID [2020-07-11 00:28:40,697 INFO L280 TraceCheckUtils]: 79: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,697 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {58400#true} {58400#true} #964#return; {58400#true} is VALID [2020-07-11 00:28:40,697 INFO L263 TraceCheckUtils]: 81: Hoare triple {58400#true} call #t~ret75 := main(); {58400#true} is VALID [2020-07-11 00:28:40,698 INFO L280 TraceCheckUtils]: 82: Hoare triple {58400#true} havoc ~retValue_acc~3; {58400#true} is VALID [2020-07-11 00:28:40,698 INFO L280 TraceCheckUtils]: 83: Hoare triple {58400#true} havoc ~tmp~3; {58400#true} is VALID [2020-07-11 00:28:40,698 INFO L263 TraceCheckUtils]: 84: Hoare triple {58400#true} call select_helpers(); {58400#true} is VALID [2020-07-11 00:28:40,698 INFO L280 TraceCheckUtils]: 85: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,699 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {58400#true} {58400#true} #858#return; {58400#true} is VALID [2020-07-11 00:28:40,699 INFO L263 TraceCheckUtils]: 87: Hoare triple {58400#true} call select_features(); {58400#true} is VALID [2020-07-11 00:28:40,699 INFO L280 TraceCheckUtils]: 88: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,700 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {58400#true} {58400#true} #860#return; {58400#true} is VALID [2020-07-11 00:28:40,700 INFO L263 TraceCheckUtils]: 90: Hoare triple {58400#true} call #t~ret35 := valid_product(); {58400#true} is VALID [2020-07-11 00:28:40,700 INFO L280 TraceCheckUtils]: 91: Hoare triple {58400#true} havoc ~retValue_acc~13; {58400#true} is VALID [2020-07-11 00:28:40,704 INFO L280 TraceCheckUtils]: 92: Hoare triple {58400#true} ~retValue_acc~13 := 1; {58640#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-11 00:28:40,705 INFO L280 TraceCheckUtils]: 93: Hoare triple {58640#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {58641#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:28:40,706 INFO L280 TraceCheckUtils]: 94: Hoare triple {58641#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {58641#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:28:40,707 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {58641#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {58400#true} #862#return; {58491#(= |main_#t~ret35| 1)} is VALID [2020-07-11 00:28:40,708 INFO L280 TraceCheckUtils]: 96: Hoare triple {58491#(= |main_#t~ret35| 1)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {58491#(= |main_#t~ret35| 1)} is VALID [2020-07-11 00:28:40,709 INFO L280 TraceCheckUtils]: 97: Hoare triple {58491#(= |main_#t~ret35| 1)} ~tmp~3 := #t~ret35; {58492#(= 1 main_~tmp~3)} is VALID [2020-07-11 00:28:40,710 INFO L280 TraceCheckUtils]: 98: Hoare triple {58492#(= 1 main_~tmp~3)} havoc #t~ret35; {58492#(= 1 main_~tmp~3)} is VALID [2020-07-11 00:28:40,710 INFO L280 TraceCheckUtils]: 99: Hoare triple {58492#(= 1 main_~tmp~3)} assume 0 != ~tmp~3; {58400#true} is VALID [2020-07-11 00:28:40,710 INFO L263 TraceCheckUtils]: 100: Hoare triple {58400#true} call setup(); {58400#true} is VALID [2020-07-11 00:28:40,710 INFO L280 TraceCheckUtils]: 101: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,711 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {58400#true} {58400#true} #864#return; {58400#true} is VALID [2020-07-11 00:28:40,711 INFO L263 TraceCheckUtils]: 103: Hoare triple {58400#true} call runTest(); {58400#true} is VALID [2020-07-11 00:28:40,712 INFO L263 TraceCheckUtils]: 104: Hoare triple {58400#true} call __utac_acc__Specification5_spec__1(); {58642#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:28:40,712 INFO L280 TraceCheckUtils]: 105: Hoare triple {58642#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {58400#true} is VALID [2020-07-11 00:28:40,712 INFO L280 TraceCheckUtils]: 106: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,712 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {58400#true} {58400#true} #954#return; {58400#true} is VALID [2020-07-11 00:28:40,712 INFO L263 TraceCheckUtils]: 108: Hoare triple {58400#true} call test(); {58400#true} is VALID [2020-07-11 00:28:40,713 INFO L280 TraceCheckUtils]: 109: Hoare triple {58400#true} havoc ~splverifierCounter~0; {58400#true} is VALID [2020-07-11 00:28:40,713 INFO L280 TraceCheckUtils]: 110: Hoare triple {58400#true} havoc ~tmp~5; {58400#true} is VALID [2020-07-11 00:28:40,713 INFO L280 TraceCheckUtils]: 111: Hoare triple {58400#true} havoc ~tmp___0~1; {58400#true} is VALID [2020-07-11 00:28:40,713 INFO L280 TraceCheckUtils]: 112: Hoare triple {58400#true} havoc ~tmp___1~0; {58400#true} is VALID [2020-07-11 00:28:40,713 INFO L280 TraceCheckUtils]: 113: Hoare triple {58400#true} havoc ~tmp___2~0; {58400#true} is VALID [2020-07-11 00:28:40,713 INFO L280 TraceCheckUtils]: 114: Hoare triple {58400#true} ~splverifierCounter~0 := 0; {58400#true} is VALID [2020-07-11 00:28:40,714 INFO L280 TraceCheckUtils]: 115: Hoare triple {58400#true} assume !false; {58400#true} is VALID [2020-07-11 00:28:40,714 INFO L280 TraceCheckUtils]: 116: Hoare triple {58400#true} assume ~splverifierCounter~0 < 4; {58400#true} is VALID [2020-07-11 00:28:40,714 INFO L280 TraceCheckUtils]: 117: Hoare triple {58400#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {58400#true} is VALID [2020-07-11 00:28:40,714 INFO L280 TraceCheckUtils]: 118: Hoare triple {58400#true} ~tmp~5 := #t~nondet49; {58400#true} is VALID [2020-07-11 00:28:40,714 INFO L280 TraceCheckUtils]: 119: Hoare triple {58400#true} havoc #t~nondet49; {58400#true} is VALID [2020-07-11 00:28:40,714 INFO L280 TraceCheckUtils]: 120: Hoare triple {58400#true} assume 0 != ~tmp~5; {58400#true} is VALID [2020-07-11 00:28:40,715 INFO L263 TraceCheckUtils]: 121: Hoare triple {58400#true} call waterRise(); {58643#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:28:40,715 INFO L280 TraceCheckUtils]: 122: Hoare triple {58643#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {58400#true} is VALID [2020-07-11 00:28:40,715 INFO L280 TraceCheckUtils]: 123: Hoare triple {58400#true} ~waterLevel~0 := 1 + ~waterLevel~0; {58400#true} is VALID [2020-07-11 00:28:40,716 INFO L280 TraceCheckUtils]: 124: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,716 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {58400#true} {58400#true} #910#return; {58400#true} is VALID [2020-07-11 00:28:40,716 INFO L280 TraceCheckUtils]: 126: Hoare triple {58400#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {58400#true} is VALID [2020-07-11 00:28:40,716 INFO L280 TraceCheckUtils]: 127: Hoare triple {58400#true} ~tmp___0~1 := #t~nondet50; {58400#true} is VALID [2020-07-11 00:28:40,716 INFO L280 TraceCheckUtils]: 128: Hoare triple {58400#true} havoc #t~nondet50; {58400#true} is VALID [2020-07-11 00:28:40,716 INFO L280 TraceCheckUtils]: 129: Hoare triple {58400#true} assume !(0 != ~tmp___0~1); {58400#true} is VALID [2020-07-11 00:28:40,717 INFO L280 TraceCheckUtils]: 130: Hoare triple {58400#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {58400#true} is VALID [2020-07-11 00:28:40,717 INFO L280 TraceCheckUtils]: 131: Hoare triple {58400#true} ~tmp___2~0 := #t~nondet51; {58400#true} is VALID [2020-07-11 00:28:40,717 INFO L280 TraceCheckUtils]: 132: Hoare triple {58400#true} havoc #t~nondet51; {58400#true} is VALID [2020-07-11 00:28:40,717 INFO L280 TraceCheckUtils]: 133: Hoare triple {58400#true} assume 0 != ~tmp___2~0; {58400#true} is VALID [2020-07-11 00:28:40,718 INFO L263 TraceCheckUtils]: 134: Hoare triple {58400#true} call startSystem(); {58644#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:28:40,718 INFO L280 TraceCheckUtils]: 135: Hoare triple {58644#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {58400#true} is VALID [2020-07-11 00:28:40,718 INFO L280 TraceCheckUtils]: 136: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,718 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {58400#true} {58400#true} #914#return; {58400#true} is VALID [2020-07-11 00:28:40,719 INFO L263 TraceCheckUtils]: 138: Hoare triple {58400#true} call timeShift(); {58645#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:28:40,720 INFO L263 TraceCheckUtils]: 139: Hoare triple {58645#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {58642#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:28:40,720 INFO L263 TraceCheckUtils]: 140: Hoare triple {58642#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret36 := isPumpRunning(); {58400#true} is VALID [2020-07-11 00:28:40,720 INFO L280 TraceCheckUtils]: 141: Hoare triple {58400#true} havoc ~retValue_acc~9; {58400#true} is VALID [2020-07-11 00:28:40,721 INFO L280 TraceCheckUtils]: 142: Hoare triple {58400#true} ~retValue_acc~9 := ~pumpRunning~0; {58400#true} is VALID [2020-07-11 00:28:40,721 INFO L280 TraceCheckUtils]: 143: Hoare triple {58400#true} #res := ~retValue_acc~9; {58400#true} is VALID [2020-07-11 00:28:40,721 INFO L280 TraceCheckUtils]: 144: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,721 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {58400#true} {58642#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {58400#true} is VALID [2020-07-11 00:28:40,721 INFO L280 TraceCheckUtils]: 146: Hoare triple {58400#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {58400#true} is VALID [2020-07-11 00:28:40,722 INFO L280 TraceCheckUtils]: 147: Hoare triple {58400#true} ~switchedOnBeforeTS~0 := #t~ret36; {58400#true} is VALID [2020-07-11 00:28:40,722 INFO L280 TraceCheckUtils]: 148: Hoare triple {58400#true} havoc #t~ret36; {58400#true} is VALID [2020-07-11 00:28:40,722 INFO L280 TraceCheckUtils]: 149: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,722 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {58400#true} {58645#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #924#return; {58400#true} is VALID [2020-07-11 00:28:40,722 INFO L280 TraceCheckUtils]: 151: Hoare triple {58400#true} assume !(0 != ~pumpRunning~0); {58400#true} is VALID [2020-07-11 00:28:40,722 INFO L280 TraceCheckUtils]: 152: Hoare triple {58400#true} assume 0 != ~systemActive~0; {58400#true} is VALID [2020-07-11 00:28:40,723 INFO L263 TraceCheckUtils]: 153: Hoare triple {58400#true} call processEnvironment(); {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:28:40,723 INFO L280 TraceCheckUtils]: 154: Hoare triple {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {58400#true} is VALID [2020-07-11 00:28:40,723 INFO L280 TraceCheckUtils]: 155: Hoare triple {58400#true} assume !(0 != ~pumpRunning~0); {58400#true} is VALID [2020-07-11 00:28:40,724 INFO L263 TraceCheckUtils]: 156: Hoare triple {58400#true} call processEnvironment__wrappee__highWaterSensor(); {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:28:40,724 INFO L280 TraceCheckUtils]: 157: Hoare triple {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {58400#true} is VALID [2020-07-11 00:28:40,724 INFO L280 TraceCheckUtils]: 158: Hoare triple {58400#true} assume 0 == ~pumpRunning~0; {58400#true} is VALID [2020-07-11 00:28:40,724 INFO L263 TraceCheckUtils]: 159: Hoare triple {58400#true} call #t~ret53 := isHighWaterLevel(); {58400#true} is VALID [2020-07-11 00:28:40,725 INFO L280 TraceCheckUtils]: 160: Hoare triple {58400#true} havoc ~retValue_acc~10; {58400#true} is VALID [2020-07-11 00:28:40,725 INFO L280 TraceCheckUtils]: 161: Hoare triple {58400#true} havoc ~tmp~8; {58400#true} is VALID [2020-07-11 00:28:40,725 INFO L280 TraceCheckUtils]: 162: Hoare triple {58400#true} havoc ~tmp___0~2; {58400#true} is VALID [2020-07-11 00:28:40,725 INFO L263 TraceCheckUtils]: 163: Hoare triple {58400#true} call #t~ret72 := isHighWaterSensorDry(); {58400#true} is VALID [2020-07-11 00:28:40,726 INFO L280 TraceCheckUtils]: 164: Hoare triple {58400#true} havoc ~retValue_acc~6; {58400#true} is VALID [2020-07-11 00:28:40,726 INFO L280 TraceCheckUtils]: 165: Hoare triple {58400#true} assume !(~waterLevel~0 < 2); {58400#true} is VALID [2020-07-11 00:28:40,726 INFO L280 TraceCheckUtils]: 166: Hoare triple {58400#true} ~retValue_acc~6 := 0; {58400#true} is VALID [2020-07-11 00:28:40,726 INFO L280 TraceCheckUtils]: 167: Hoare triple {58400#true} #res := ~retValue_acc~6; {58400#true} is VALID [2020-07-11 00:28:40,727 INFO L280 TraceCheckUtils]: 168: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,727 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {58400#true} {58400#true} #922#return; {58400#true} is VALID [2020-07-11 00:28:40,727 INFO L280 TraceCheckUtils]: 170: Hoare triple {58400#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {58400#true} is VALID [2020-07-11 00:28:40,728 INFO L280 TraceCheckUtils]: 171: Hoare triple {58400#true} ~tmp~8 := #t~ret72; {58400#true} is VALID [2020-07-11 00:28:40,728 INFO L280 TraceCheckUtils]: 172: Hoare triple {58400#true} havoc #t~ret72; {58400#true} is VALID [2020-07-11 00:28:40,728 INFO L280 TraceCheckUtils]: 173: Hoare triple {58400#true} assume !(0 != ~tmp~8); {58400#true} is VALID [2020-07-11 00:28:40,728 INFO L280 TraceCheckUtils]: 174: Hoare triple {58400#true} ~tmp___0~2 := 1; {58400#true} is VALID [2020-07-11 00:28:40,729 INFO L280 TraceCheckUtils]: 175: Hoare triple {58400#true} ~retValue_acc~10 := ~tmp___0~2; {58400#true} is VALID [2020-07-11 00:28:40,729 INFO L280 TraceCheckUtils]: 176: Hoare triple {58400#true} #res := ~retValue_acc~10; {58400#true} is VALID [2020-07-11 00:28:40,729 INFO L280 TraceCheckUtils]: 177: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,730 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {58400#true} {58400#true} #936#return; {58400#true} is VALID [2020-07-11 00:28:40,730 INFO L280 TraceCheckUtils]: 179: Hoare triple {58400#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {58400#true} is VALID [2020-07-11 00:28:40,730 INFO L280 TraceCheckUtils]: 180: Hoare triple {58400#true} ~tmp~6 := #t~ret53; {58400#true} is VALID [2020-07-11 00:28:40,730 INFO L280 TraceCheckUtils]: 181: Hoare triple {58400#true} havoc #t~ret53; {58400#true} is VALID [2020-07-11 00:28:40,731 INFO L280 TraceCheckUtils]: 182: Hoare triple {58400#true} assume 0 != ~tmp~6; {58400#true} is VALID [2020-07-11 00:28:40,732 INFO L263 TraceCheckUtils]: 183: Hoare triple {58400#true} call activatePump(); {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:28:40,733 INFO L280 TraceCheckUtils]: 184: Hoare triple {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,734 INFO L280 TraceCheckUtils]: 185: Hoare triple {58694#(<= 1 ~pumpRunning~0)} assume true; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,735 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {58694#(<= 1 ~pumpRunning~0)} {58400#true} #938#return; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,736 INFO L280 TraceCheckUtils]: 187: Hoare triple {58694#(<= 1 ~pumpRunning~0)} assume true; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,736 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {58694#(<= 1 ~pumpRunning~0)} {58400#true} #908#return; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,737 INFO L280 TraceCheckUtils]: 189: Hoare triple {58694#(<= 1 ~pumpRunning~0)} assume true; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,738 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {58694#(<= 1 ~pumpRunning~0)} {58400#true} #928#return; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,738 INFO L263 TraceCheckUtils]: 191: Hoare triple {58694#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {58400#true} is VALID [2020-07-11 00:28:40,739 INFO L280 TraceCheckUtils]: 192: Hoare triple {58400#true} havoc ~tmp~4; {58400#true} is VALID [2020-07-11 00:28:40,739 INFO L280 TraceCheckUtils]: 193: Hoare triple {58400#true} havoc ~tmp___0~0; {58400#true} is VALID [2020-07-11 00:28:40,739 INFO L263 TraceCheckUtils]: 194: Hoare triple {58400#true} call #t~ret37 := getWaterLevel(); {58400#true} is VALID [2020-07-11 00:28:40,739 INFO L280 TraceCheckUtils]: 195: Hoare triple {58400#true} havoc ~retValue_acc~5; {58400#true} is VALID [2020-07-11 00:28:40,740 INFO L280 TraceCheckUtils]: 196: Hoare triple {58400#true} ~retValue_acc~5 := ~waterLevel~0; {58400#true} is VALID [2020-07-11 00:28:40,740 INFO L280 TraceCheckUtils]: 197: Hoare triple {58400#true} #res := ~retValue_acc~5; {58400#true} is VALID [2020-07-11 00:28:40,740 INFO L280 TraceCheckUtils]: 198: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,741 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {58400#true} {58400#true} #946#return; {58400#true} is VALID [2020-07-11 00:28:40,741 INFO L280 TraceCheckUtils]: 200: Hoare triple {58400#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {58400#true} is VALID [2020-07-11 00:28:40,741 INFO L280 TraceCheckUtils]: 201: Hoare triple {58400#true} ~tmp~4 := #t~ret37; {58400#true} is VALID [2020-07-11 00:28:40,742 INFO L280 TraceCheckUtils]: 202: Hoare triple {58400#true} havoc #t~ret37; {58400#true} is VALID [2020-07-11 00:28:40,742 INFO L280 TraceCheckUtils]: 203: Hoare triple {58400#true} assume !(2 != ~tmp~4); {58400#true} is VALID [2020-07-11 00:28:40,742 INFO L280 TraceCheckUtils]: 204: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,744 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {58400#true} {58694#(<= 1 ~pumpRunning~0)} #930#return; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,744 INFO L280 TraceCheckUtils]: 206: Hoare triple {58694#(<= 1 ~pumpRunning~0)} assume true; {58694#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:28:40,745 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {58694#(<= 1 ~pumpRunning~0)} {58400#true} #918#return; {58574#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:28:40,746 INFO L280 TraceCheckUtils]: 208: Hoare triple {58574#(not (= 0 ~pumpRunning~0))} assume !false; {58574#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:28:40,748 INFO L280 TraceCheckUtils]: 209: Hoare triple {58574#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {58574#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:28:40,748 INFO L280 TraceCheckUtils]: 210: Hoare triple {58574#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {58574#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:28:40,749 INFO L280 TraceCheckUtils]: 211: Hoare triple {58574#(not (= 0 ~pumpRunning~0))} ~tmp~5 := #t~nondet49; {58574#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:28:40,750 INFO L280 TraceCheckUtils]: 212: Hoare triple {58574#(not (= 0 ~pumpRunning~0))} havoc #t~nondet49; {58574#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:28:40,750 INFO L280 TraceCheckUtils]: 213: Hoare triple {58574#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~5); {58574#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:28:40,751 INFO L280 TraceCheckUtils]: 214: Hoare triple {58574#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {58574#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:28:40,752 INFO L280 TraceCheckUtils]: 215: Hoare triple {58574#(not (= 0 ~pumpRunning~0))} ~tmp___0~1 := #t~nondet50; {58574#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:28:40,753 INFO L280 TraceCheckUtils]: 216: Hoare triple {58574#(not (= 0 ~pumpRunning~0))} havoc #t~nondet50; {58574#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:28:40,753 INFO L280 TraceCheckUtils]: 217: Hoare triple {58574#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~1); {58574#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:28:40,754 INFO L280 TraceCheckUtils]: 218: Hoare triple {58574#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {58574#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:28:40,755 INFO L280 TraceCheckUtils]: 219: Hoare triple {58574#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet51; {58574#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:28:40,755 INFO L280 TraceCheckUtils]: 220: Hoare triple {58574#(not (= 0 ~pumpRunning~0))} havoc #t~nondet51; {58574#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:28:40,756 INFO L280 TraceCheckUtils]: 221: Hoare triple {58574#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {58574#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:28:40,757 INFO L263 TraceCheckUtils]: 222: Hoare triple {58574#(not (= 0 ~pumpRunning~0))} call startSystem(); {58644#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:28:40,757 INFO L280 TraceCheckUtils]: 223: Hoare triple {58644#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {58400#true} is VALID [2020-07-11 00:28:40,758 INFO L280 TraceCheckUtils]: 224: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,759 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {58400#true} {58574#(not (= 0 ~pumpRunning~0))} #914#return; {58574#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:28:40,759 INFO L263 TraceCheckUtils]: 226: Hoare triple {58574#(not (= 0 ~pumpRunning~0))} call timeShift(); {58574#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:28:40,760 INFO L263 TraceCheckUtils]: 227: Hoare triple {58574#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {58642#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:28:40,761 INFO L263 TraceCheckUtils]: 228: Hoare triple {58642#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret36 := isPumpRunning(); {58400#true} is VALID [2020-07-11 00:28:40,761 INFO L280 TraceCheckUtils]: 229: Hoare triple {58400#true} havoc ~retValue_acc~9; {58400#true} is VALID [2020-07-11 00:28:40,762 INFO L280 TraceCheckUtils]: 230: Hoare triple {58400#true} ~retValue_acc~9 := ~pumpRunning~0; {58787#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~9 ~pumpRunning~0)))} is VALID [2020-07-11 00:28:40,763 INFO L280 TraceCheckUtils]: 231: Hoare triple {58787#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~9 ~pumpRunning~0)))} #res := ~retValue_acc~9; {58788#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:28:40,764 INFO L280 TraceCheckUtils]: 232: Hoare triple {58788#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {58788#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:28:40,766 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {58788#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {58642#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #944#return; {58785#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret36|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:28:40,767 INFO L280 TraceCheckUtils]: 234: Hoare triple {58785#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret36|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {58785#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret36|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:28:40,768 INFO L280 TraceCheckUtils]: 235: Hoare triple {58785#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret36|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret36; {58786#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,770 INFO L280 TraceCheckUtils]: 236: Hoare triple {58786#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret36; {58786#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,770 INFO L280 TraceCheckUtils]: 237: Hoare triple {58786#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {58786#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,772 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {58786#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {58574#(not (= 0 ~pumpRunning~0))} #924#return; {58589#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,772 INFO L280 TraceCheckUtils]: 239: Hoare triple {58589#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {58589#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,773 INFO L263 TraceCheckUtils]: 240: Hoare triple {58589#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {58643#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:28:40,774 INFO L280 TraceCheckUtils]: 241: Hoare triple {58643#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {58400#true} is VALID [2020-07-11 00:28:40,774 INFO L280 TraceCheckUtils]: 242: Hoare triple {58400#true} ~waterLevel~0 := ~waterLevel~0 - 1; {58400#true} is VALID [2020-07-11 00:28:40,774 INFO L280 TraceCheckUtils]: 243: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,775 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {58400#true} {58589#(not (= 0 ~switchedOnBeforeTS~0))} #926#return; {58589#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,776 INFO L280 TraceCheckUtils]: 245: Hoare triple {58589#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {58589#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,777 INFO L263 TraceCheckUtils]: 246: Hoare triple {58589#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:28:40,777 INFO L280 TraceCheckUtils]: 247: Hoare triple {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {58400#true} is VALID [2020-07-11 00:28:40,777 INFO L280 TraceCheckUtils]: 248: Hoare triple {58400#true} assume 0 != ~pumpRunning~0; {58400#true} is VALID [2020-07-11 00:28:40,778 INFO L263 TraceCheckUtils]: 249: Hoare triple {58400#true} call #t~ret54 := isLowWaterLevel(); {58400#true} is VALID [2020-07-11 00:28:40,778 INFO L280 TraceCheckUtils]: 250: Hoare triple {58400#true} havoc ~retValue_acc~11; {58400#true} is VALID [2020-07-11 00:28:40,778 INFO L280 TraceCheckUtils]: 251: Hoare triple {58400#true} havoc ~tmp~9; {58400#true} is VALID [2020-07-11 00:28:40,778 INFO L280 TraceCheckUtils]: 252: Hoare triple {58400#true} havoc ~tmp___0~3; {58400#true} is VALID [2020-07-11 00:28:40,779 INFO L263 TraceCheckUtils]: 253: Hoare triple {58400#true} call #t~ret73 := isLowWaterSensorDry(); {58400#true} is VALID [2020-07-11 00:28:40,779 INFO L280 TraceCheckUtils]: 254: Hoare triple {58400#true} havoc ~retValue_acc~7; {58400#true} is VALID [2020-07-11 00:28:40,779 INFO L280 TraceCheckUtils]: 255: Hoare triple {58400#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {58400#true} is VALID [2020-07-11 00:28:40,780 INFO L280 TraceCheckUtils]: 256: Hoare triple {58400#true} #res := ~retValue_acc~7; {58400#true} is VALID [2020-07-11 00:28:40,780 INFO L280 TraceCheckUtils]: 257: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,780 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {58400#true} {58400#true} #900#return; {58400#true} is VALID [2020-07-11 00:28:40,780 INFO L280 TraceCheckUtils]: 259: Hoare triple {58400#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {58400#true} is VALID [2020-07-11 00:28:40,781 INFO L280 TraceCheckUtils]: 260: Hoare triple {58400#true} ~tmp~9 := #t~ret73; {58400#true} is VALID [2020-07-11 00:28:40,781 INFO L280 TraceCheckUtils]: 261: Hoare triple {58400#true} havoc #t~ret73; {58400#true} is VALID [2020-07-11 00:28:40,781 INFO L280 TraceCheckUtils]: 262: Hoare triple {58400#true} assume 0 != ~tmp~9; {58400#true} is VALID [2020-07-11 00:28:40,782 INFO L280 TraceCheckUtils]: 263: Hoare triple {58400#true} ~tmp___0~3 := 0; {58400#true} is VALID [2020-07-11 00:28:40,782 INFO L280 TraceCheckUtils]: 264: Hoare triple {58400#true} ~retValue_acc~11 := ~tmp___0~3; {58400#true} is VALID [2020-07-11 00:28:40,782 INFO L280 TraceCheckUtils]: 265: Hoare triple {58400#true} #res := ~retValue_acc~11; {58400#true} is VALID [2020-07-11 00:28:40,782 INFO L280 TraceCheckUtils]: 266: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,783 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {58400#true} {58400#true} #902#return; {58400#true} is VALID [2020-07-11 00:28:40,783 INFO L280 TraceCheckUtils]: 268: Hoare triple {58400#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {58400#true} is VALID [2020-07-11 00:28:40,783 INFO L280 TraceCheckUtils]: 269: Hoare triple {58400#true} ~tmp~7 := #t~ret54; {58400#true} is VALID [2020-07-11 00:28:40,783 INFO L280 TraceCheckUtils]: 270: Hoare triple {58400#true} havoc #t~ret54; {58400#true} is VALID [2020-07-11 00:28:40,784 INFO L280 TraceCheckUtils]: 271: Hoare triple {58400#true} assume !(0 != ~tmp~7); {58400#true} is VALID [2020-07-11 00:28:40,785 INFO L263 TraceCheckUtils]: 272: Hoare triple {58400#true} call processEnvironment__wrappee__highWaterSensor(); {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:28:40,785 INFO L280 TraceCheckUtils]: 273: Hoare triple {58714#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {58400#true} is VALID [2020-07-11 00:28:40,785 INFO L280 TraceCheckUtils]: 274: Hoare triple {58400#true} assume !(0 == ~pumpRunning~0); {58400#true} is VALID [2020-07-11 00:28:40,785 INFO L263 TraceCheckUtils]: 275: Hoare triple {58400#true} call processEnvironment__wrappee__base(); {58400#true} is VALID [2020-07-11 00:28:40,786 INFO L280 TraceCheckUtils]: 276: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,786 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {58400#true} {58400#true} #942#return; {58400#true} is VALID [2020-07-11 00:28:40,786 INFO L280 TraceCheckUtils]: 278: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,787 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {58400#true} {58400#true} #906#return; {58400#true} is VALID [2020-07-11 00:28:40,787 INFO L280 TraceCheckUtils]: 280: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,789 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {58400#true} {58589#(not (= 0 ~switchedOnBeforeTS~0))} #928#return; {58589#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,789 INFO L263 TraceCheckUtils]: 282: Hoare triple {58589#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {58589#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,790 INFO L280 TraceCheckUtils]: 283: Hoare triple {58589#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~4; {58589#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,791 INFO L280 TraceCheckUtils]: 284: Hoare triple {58589#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~0; {58589#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,791 INFO L263 TraceCheckUtils]: 285: Hoare triple {58589#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret37 := getWaterLevel(); {58400#true} is VALID [2020-07-11 00:28:40,792 INFO L280 TraceCheckUtils]: 286: Hoare triple {58400#true} havoc ~retValue_acc~5; {58400#true} is VALID [2020-07-11 00:28:40,792 INFO L280 TraceCheckUtils]: 287: Hoare triple {58400#true} ~retValue_acc~5 := ~waterLevel~0; {58400#true} is VALID [2020-07-11 00:28:40,793 INFO L280 TraceCheckUtils]: 288: Hoare triple {58400#true} #res := ~retValue_acc~5; {58400#true} is VALID [2020-07-11 00:28:40,794 INFO L280 TraceCheckUtils]: 289: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,795 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {58400#true} {58589#(not (= 0 ~switchedOnBeforeTS~0))} #946#return; {58589#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,795 INFO L280 TraceCheckUtils]: 291: Hoare triple {58589#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {58589#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,796 INFO L280 TraceCheckUtils]: 292: Hoare triple {58589#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~4 := #t~ret37; {58589#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,797 INFO L280 TraceCheckUtils]: 293: Hoare triple {58589#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret37; {58589#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,798 INFO L280 TraceCheckUtils]: 294: Hoare triple {58589#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~4; {58589#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,798 INFO L263 TraceCheckUtils]: 295: Hoare triple {58589#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret38 := isPumpRunning(); {58400#true} is VALID [2020-07-11 00:28:40,798 INFO L280 TraceCheckUtils]: 296: Hoare triple {58400#true} havoc ~retValue_acc~9; {58400#true} is VALID [2020-07-11 00:28:40,798 INFO L280 TraceCheckUtils]: 297: Hoare triple {58400#true} ~retValue_acc~9 := ~pumpRunning~0; {58400#true} is VALID [2020-07-11 00:28:40,799 INFO L280 TraceCheckUtils]: 298: Hoare triple {58400#true} #res := ~retValue_acc~9; {58400#true} is VALID [2020-07-11 00:28:40,799 INFO L280 TraceCheckUtils]: 299: Hoare triple {58400#true} assume true; {58400#true} is VALID [2020-07-11 00:28:40,800 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {58400#true} {58589#(not (= 0 ~switchedOnBeforeTS~0))} #948#return; {58589#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,801 INFO L280 TraceCheckUtils]: 301: Hoare triple {58589#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {58589#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,802 INFO L280 TraceCheckUtils]: 302: Hoare triple {58589#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~0 := #t~ret38; {58589#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,802 INFO L280 TraceCheckUtils]: 303: Hoare triple {58589#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret38; {58589#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,804 INFO L280 TraceCheckUtils]: 304: Hoare triple {58589#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~0; {58589#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:28:40,804 INFO L280 TraceCheckUtils]: 305: Hoare triple {58589#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {58401#false} is VALID [2020-07-11 00:28:40,805 INFO L263 TraceCheckUtils]: 306: Hoare triple {58401#false} call __automaton_fail(); {58401#false} is VALID [2020-07-11 00:28:40,805 INFO L280 TraceCheckUtils]: 307: Hoare triple {58401#false} assume !false; {58401#false} is VALID [2020-07-11 00:28:41,029 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 00:28:41,030 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1751352185] [2020-07-11 00:28:41,030 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 00:28:41,031 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19] total 19 [2020-07-11 00:28:41,031 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [620224072] [2020-07-11 00:28:41,032 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 308 [2020-07-11 00:28:41,035 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:28:41,036 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-11 00:28:41,341 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 294 edges. 294 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:28:41,341 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-11 00:28:41,341 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:28:41,342 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-11 00:28:41,342 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=297, Unknown=0, NotChecked=0, Total=342 [2020-07-11 00:28:41,342 INFO L87 Difference]: Start difference. First operand 2565 states and 2907 transitions. Second operand 19 states. [2020-07-11 00:28:43,290 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:28:45,139 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:28:45,571 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-07-11 00:28:46,285 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-11 00:28:46,798 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-11 00:28:47,233 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-11 00:28:54,947 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-11 00:28:56,254 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:28:57,108 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-11 00:28:57,994 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:28:59,108 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-11 00:28:59,697 WARN L193 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-11 00:29:00,840 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-11 00:29:18,576 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:29:35,249 WARN L193 SmtUtils]: Spent 466.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-11 00:29:36,022 WARN L193 SmtUtils]: Spent 501.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-11 00:29:37,397 WARN L193 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-11 00:29:38,828 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:29:45,088 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:29:49,827 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-11 00:29:50,459 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-11 00:29:52,769 WARN L193 SmtUtils]: Spent 474.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-11 00:29:53,740 WARN L193 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-11 00:30:03,464 WARN L193 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-07-11 00:30:08,564 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-11 00:30:10,503 WARN L193 SmtUtils]: Spent 466.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-11 00:31:14,234 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:31:14,235 INFO L93 Difference]: Finished difference Result 5826 states and 6882 transitions. [2020-07-11 00:31:14,235 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2020-07-11 00:31:14,235 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 308 [2020-07-11 00:31:14,235 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:31:14,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-11 00:31:14,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 78 states and 1152 transitions. [2020-07-11 00:31:14,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-11 00:31:14,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 78 states and 1152 transitions. [2020-07-11 00:31:14,262 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 78 states and 1152 transitions. [2020-07-11 00:31:17,319 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1152 edges. 1152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:31:17,870 INFO L225 Difference]: With dead ends: 5826 [2020-07-11 00:31:17,870 INFO L226 Difference]: Without dead ends: 3642 [2020-07-11 00:31:17,877 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 168 GetRequests, 80 SyntacticMatches, 0 SemanticMatches, 88 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2485 ImplicationChecksByTransitivity, 12.3s TimeCoverageRelationStatistics Valid=1506, Invalid=6504, Unknown=0, NotChecked=0, Total=8010 [2020-07-11 00:31:17,881 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3642 states.