/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_spec4_product06.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 20:49:10,972 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 20:49:10,974 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 20:49:10,992 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 20:49:10,992 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 20:49:10,996 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 20:49:10,997 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 20:49:10,999 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 20:49:11,001 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 20:49:11,002 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 20:49:11,003 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 20:49:11,004 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 20:49:11,004 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 20:49:11,005 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 20:49:11,006 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 20:49:11,007 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 20:49:11,008 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 20:49:11,009 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 20:49:11,011 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 20:49:11,013 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 20:49:11,014 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 20:49:11,015 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 20:49:11,017 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 20:49:11,017 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 20:49:11,020 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 20:49:11,020 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 20:49:11,020 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 20:49:11,021 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 20:49:11,022 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 20:49:11,023 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 20:49:11,023 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 20:49:11,024 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 20:49:11,024 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 20:49:11,025 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 20:49:11,026 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 20:49:11,026 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 20:49:11,027 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 20:49:11,027 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 20:49:11,027 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 20:49:11,028 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 20:49:11,029 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 20:49:11,030 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 20:49:11,039 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 20:49:11,039 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 20:49:11,041 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 20:49:11,041 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 20:49:11,041 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 20:49:11,041 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 20:49:11,041 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 20:49:11,042 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 20:49:11,042 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 20:49:11,042 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 20:49:11,042 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 20:49:11,042 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 20:49:11,042 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 20:49:11,043 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 20:49:11,043 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 20:49:11,043 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 20:49:11,043 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 20:49:11,044 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 20:49:11,044 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 20:49:11,044 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 20:49:11,044 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 20:49:11,044 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 20:49:11,045 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-08 20:49:11,317 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 20:49:11,336 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 20:49:11,339 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 20:49:11,340 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 20:49:11,340 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 20:49:11,341 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product06.cil.c [2020-07-08 20:49:11,423 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/27fe0ef76/9009ac6dabe146c2981e95a0338682cd/FLAG33f0ce26f [2020-07-08 20:49:11,977 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 20:49:11,981 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product06.cil.c [2020-07-08 20:49:12,001 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/27fe0ef76/9009ac6dabe146c2981e95a0338682cd/FLAG33f0ce26f [2020-07-08 20:49:12,272 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/27fe0ef76/9009ac6dabe146c2981e95a0338682cd [2020-07-08 20:49:12,282 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 20:49:12,284 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 20:49:12,285 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 20:49:12,285 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 20:49:12,289 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 20:49:12,290 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 08:49:12" (1/1) ... [2020-07-08 20:49:12,293 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f9de177 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:49:12, skipping insertion in model container [2020-07-08 20:49:12,294 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 08:49:12" (1/1) ... [2020-07-08 20:49:12,301 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 20:49:12,358 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 20:49:12,760 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 20:49:12,781 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 20:49:12,949 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 20:49:12,991 INFO L208 MainTranslator]: Completed translation [2020-07-08 20:49:12,992 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:49:12 WrapperNode [2020-07-08 20:49:12,992 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 20:49:12,992 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 20:49:12,992 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 20:49:12,992 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 20:49:13,006 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:49:12" (1/1) ... [2020-07-08 20:49:13,006 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:49:12" (1/1) ... [2020-07-08 20:49:13,023 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:49:12" (1/1) ... [2020-07-08 20:49:13,024 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:49:12" (1/1) ... [2020-07-08 20:49:13,074 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:49:12" (1/1) ... [2020-07-08 20:49:13,097 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:49:12" (1/1) ... [2020-07-08 20:49:13,102 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:49:12" (1/1) ... [2020-07-08 20:49:13,110 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 20:49:13,111 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 20:49:13,111 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 20:49:13,111 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 20:49:13,112 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:49:12" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 20:49:13,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 20:49:13,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 20:49:13,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 20:49:13,186 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 20:49:13,187 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 20:49:13,187 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 20:49:13,187 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 20:49:13,188 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 20:49:13,188 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 20:49:13,188 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 20:49:13,188 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 20:49:13,189 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 20:49:13,189 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 20:49:13,190 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 20:49:13,190 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-08 20:49:13,190 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 20:49:13,191 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 20:49:13,191 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 20:49:13,191 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 20:49:13,192 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 20:49:13,192 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 20:49:13,192 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 20:49:13,195 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 20:49:13,195 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-08 20:49:13,196 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 20:49:13,196 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 20:49:13,196 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 20:49:13,196 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 20:49:13,196 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 20:49:13,197 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 20:49:13,197 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 20:49:13,197 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 20:49:13,197 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 20:49:13,197 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 20:49:13,197 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 20:49:13,197 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 20:49:13,198 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 20:49:13,198 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 20:49:13,198 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 20:49:13,198 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 20:49:13,198 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 20:49:13,198 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 20:49:13,199 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 20:49:13,199 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 20:49:13,199 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 20:49:13,199 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 20:49:13,199 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 20:49:13,199 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 20:49:13,200 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 20:49:13,200 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 20:49:13,200 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 20:49:13,200 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 20:49:13,201 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 20:49:13,201 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 20:49:13,201 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 20:49:13,201 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 20:49:13,201 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 20:49:13,201 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 20:49:13,201 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 20:49:13,202 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-08 20:49:13,202 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 20:49:13,202 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 20:49:13,202 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-08 20:49:13,202 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 20:49:13,203 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 20:49:13,203 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 20:49:13,203 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 20:49:13,203 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 20:49:13,203 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 20:49:13,203 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 20:49:13,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 20:49:13,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 20:49:13,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 20:49:13,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 20:49:13,204 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 20:49:13,205 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 20:49:13,205 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 20:49:13,205 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 20:49:13,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 20:49:13,205 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 20:49:13,206 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 20:49:13,206 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 20:49:13,207 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 20:49:13,207 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 20:49:13,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 20:49:13,207 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 20:49:14,796 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 20:49:14,796 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 20:49:14,807 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 08:49:14 BoogieIcfgContainer [2020-07-08 20:49:14,807 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 20:49:14,809 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 20:49:14,809 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 20:49:14,813 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 20:49:14,813 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 08:49:12" (1/3) ... [2020-07-08 20:49:14,815 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4125ce76 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 08:49:14, skipping insertion in model container [2020-07-08 20:49:14,815 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:49:12" (2/3) ... [2020-07-08 20:49:14,816 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4125ce76 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 08:49:14, skipping insertion in model container [2020-07-08 20:49:14,817 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 08:49:14" (3/3) ... [2020-07-08 20:49:14,819 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product06.cil.c [2020-07-08 20:49:14,830 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 20:49:14,841 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 20:49:14,856 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 20:49:14,882 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 20:49:14,882 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 20:49:14,882 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-08 20:49:14,882 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 20:49:14,883 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 20:49:14,883 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 20:49:14,883 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 20:49:14,883 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 20:49:14,925 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states. [2020-07-08 20:49:14,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-08 20:49:14,962 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:49:14,964 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:49:14,965 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:49:14,974 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:49:14,975 INFO L82 PathProgramCache]: Analyzing trace with hash -662698620, now seen corresponding path program 1 times [2020-07-08 20:49:14,987 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:49:14,988 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1025473118] [2020-07-08 20:49:14,989 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:49:15,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:15,845 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:49:15,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:15,952 INFO L280 TraceCheckUtils]: 0: Hoare triple {378#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {276#true} is VALID [2020-07-08 20:49:15,953 INFO L280 TraceCheckUtils]: 1: Hoare triple {276#true} #valid := #valid[0 := 0]; {276#true} is VALID [2020-07-08 20:49:15,953 INFO L280 TraceCheckUtils]: 2: Hoare triple {276#true} assume 0 < #StackHeapBarrier; {276#true} is VALID [2020-07-08 20:49:15,954 INFO L280 TraceCheckUtils]: 3: Hoare triple {276#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L200 {276#true} is VALID [2020-07-08 20:49:15,955 INFO L280 TraceCheckUtils]: 4: Hoare triple {276#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L200-1 {276#true} is VALID [2020-07-08 20:49:15,956 INFO L280 TraceCheckUtils]: 5: Hoare triple {276#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L201 {276#true} is VALID [2020-07-08 20:49:15,957 INFO L280 TraceCheckUtils]: 6: Hoare triple {276#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L201-1 {276#true} is VALID [2020-07-08 20:49:15,958 INFO L280 TraceCheckUtils]: 7: Hoare triple {276#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L201-2 {276#true} is VALID [2020-07-08 20:49:15,958 INFO L280 TraceCheckUtils]: 8: Hoare triple {276#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L201-3 {276#true} is VALID [2020-07-08 20:49:15,959 INFO L280 TraceCheckUtils]: 9: Hoare triple {276#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L201-4 {276#true} is VALID [2020-07-08 20:49:15,959 INFO L280 TraceCheckUtils]: 10: Hoare triple {276#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L201-5 {276#true} is VALID [2020-07-08 20:49:15,960 INFO L280 TraceCheckUtils]: 11: Hoare triple {276#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L201-6 {276#true} is VALID [2020-07-08 20:49:15,960 INFO L280 TraceCheckUtils]: 12: Hoare triple {276#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L201-7 {276#true} is VALID [2020-07-08 20:49:15,960 INFO L280 TraceCheckUtils]: 13: Hoare triple {276#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L205 {276#true} is VALID [2020-07-08 20:49:15,961 INFO L280 TraceCheckUtils]: 14: Hoare triple {276#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L205-1 {276#true} is VALID [2020-07-08 20:49:15,961 INFO L280 TraceCheckUtils]: 15: Hoare triple {276#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L205-2 {276#true} is VALID [2020-07-08 20:49:15,962 INFO L280 TraceCheckUtils]: 16: Hoare triple {276#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L205-3 {276#true} is VALID [2020-07-08 20:49:15,962 INFO L280 TraceCheckUtils]: 17: Hoare triple {276#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L205-4 {276#true} is VALID [2020-07-08 20:49:15,962 INFO L280 TraceCheckUtils]: 18: Hoare triple {276#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L205-5 {276#true} is VALID [2020-07-08 20:49:15,963 INFO L280 TraceCheckUtils]: 19: Hoare triple {276#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L209 {276#true} is VALID [2020-07-08 20:49:15,964 INFO L280 TraceCheckUtils]: 20: Hoare triple {276#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L209-1 {276#true} is VALID [2020-07-08 20:49:15,967 INFO L280 TraceCheckUtils]: 21: Hoare triple {276#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L209-2 {276#true} is VALID [2020-07-08 20:49:15,968 INFO L280 TraceCheckUtils]: 22: Hoare triple {276#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L209-3 {276#true} is VALID [2020-07-08 20:49:15,969 INFO L280 TraceCheckUtils]: 23: Hoare triple {276#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L213 {276#true} is VALID [2020-07-08 20:49:15,970 INFO L280 TraceCheckUtils]: 24: Hoare triple {276#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L213-1 {276#true} is VALID [2020-07-08 20:49:15,970 INFO L280 TraceCheckUtils]: 25: Hoare triple {276#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L213-2 {276#true} is VALID [2020-07-08 20:49:15,971 INFO L280 TraceCheckUtils]: 26: Hoare triple {276#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L360 {276#true} is VALID [2020-07-08 20:49:15,976 INFO L280 TraceCheckUtils]: 27: Hoare triple {276#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L364 {276#true} is VALID [2020-07-08 20:49:15,977 INFO L280 TraceCheckUtils]: 28: Hoare triple {276#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L364-1 {276#true} is VALID [2020-07-08 20:49:15,977 INFO L280 TraceCheckUtils]: 29: Hoare triple {276#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L364-2 {276#true} is VALID [2020-07-08 20:49:15,977 INFO L280 TraceCheckUtils]: 30: Hoare triple {276#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {276#true} is VALID [2020-07-08 20:49:15,978 INFO L280 TraceCheckUtils]: 31: Hoare triple {276#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L368 {276#true} is VALID [2020-07-08 20:49:15,978 INFO L280 TraceCheckUtils]: 32: Hoare triple {276#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L368-1 {276#true} is VALID [2020-07-08 20:49:15,979 INFO L280 TraceCheckUtils]: 33: Hoare triple {276#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L368-2 {276#true} is VALID [2020-07-08 20:49:15,979 INFO L280 TraceCheckUtils]: 34: Hoare triple {276#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L368-3 {276#true} is VALID [2020-07-08 20:49:15,980 INFO L280 TraceCheckUtils]: 35: Hoare triple {276#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L368-4 {276#true} is VALID [2020-07-08 20:49:15,980 INFO L280 TraceCheckUtils]: 36: Hoare triple {276#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L372 {276#true} is VALID [2020-07-08 20:49:15,980 INFO L280 TraceCheckUtils]: 37: Hoare triple {276#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L372-1 {276#true} is VALID [2020-07-08 20:49:15,981 INFO L280 TraceCheckUtils]: 38: Hoare triple {276#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L372-2 {276#true} is VALID [2020-07-08 20:49:15,981 INFO L280 TraceCheckUtils]: 39: Hoare triple {276#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L372-3 {276#true} is VALID [2020-07-08 20:49:15,981 INFO L280 TraceCheckUtils]: 40: Hoare triple {276#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L372-4 {276#true} is VALID [2020-07-08 20:49:15,982 INFO L280 TraceCheckUtils]: 41: Hoare triple {276#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L372-5 {276#true} is VALID [2020-07-08 20:49:15,982 INFO L280 TraceCheckUtils]: 42: Hoare triple {276#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L372-6 {276#true} is VALID [2020-07-08 20:49:15,983 INFO L280 TraceCheckUtils]: 43: Hoare triple {276#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L372-7 {276#true} is VALID [2020-07-08 20:49:15,983 INFO L280 TraceCheckUtils]: 44: Hoare triple {276#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L376 {276#true} is VALID [2020-07-08 20:49:15,983 INFO L280 TraceCheckUtils]: 45: Hoare triple {276#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L376-1 {276#true} is VALID [2020-07-08 20:49:15,984 INFO L280 TraceCheckUtils]: 46: Hoare triple {276#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L376-2 {276#true} is VALID [2020-07-08 20:49:15,984 INFO L280 TraceCheckUtils]: 47: Hoare triple {276#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L376-3 {276#true} is VALID [2020-07-08 20:49:15,987 INFO L280 TraceCheckUtils]: 48: Hoare triple {276#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L380 {276#true} is VALID [2020-07-08 20:49:15,987 INFO L280 TraceCheckUtils]: 49: Hoare triple {276#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L380-1 {276#true} is VALID [2020-07-08 20:49:15,987 INFO L280 TraceCheckUtils]: 50: Hoare triple {276#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L380-2 {276#true} is VALID [2020-07-08 20:49:15,991 INFO L280 TraceCheckUtils]: 51: Hoare triple {276#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L380-3 {276#true} is VALID [2020-07-08 20:49:15,992 INFO L280 TraceCheckUtils]: 52: Hoare triple {276#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L380-4 {276#true} is VALID [2020-07-08 20:49:15,992 INFO L280 TraceCheckUtils]: 53: Hoare triple {276#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L384 {276#true} is VALID [2020-07-08 20:49:15,993 INFO L280 TraceCheckUtils]: 54: Hoare triple {276#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L384-1 {276#true} is VALID [2020-07-08 20:49:15,993 INFO L280 TraceCheckUtils]: 55: Hoare triple {276#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L384-2 {276#true} is VALID [2020-07-08 20:49:15,993 INFO L280 TraceCheckUtils]: 56: Hoare triple {276#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L384-3 {276#true} is VALID [2020-07-08 20:49:15,994 INFO L280 TraceCheckUtils]: 57: Hoare triple {276#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L386 {276#true} is VALID [2020-07-08 20:49:16,002 INFO L280 TraceCheckUtils]: 58: Hoare triple {276#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L386-1 {276#true} is VALID [2020-07-08 20:49:16,003 INFO L280 TraceCheckUtils]: 59: Hoare triple {276#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {276#true} is VALID [2020-07-08 20:49:16,003 INFO L280 TraceCheckUtils]: 60: Hoare triple {276#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L764 {276#true} is VALID [2020-07-08 20:49:16,004 INFO L280 TraceCheckUtils]: 61: Hoare triple {276#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {276#true} is VALID [2020-07-08 20:49:16,004 INFO L280 TraceCheckUtils]: 62: Hoare triple {276#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L765 {276#true} is VALID [2020-07-08 20:49:16,005 INFO L280 TraceCheckUtils]: 63: Hoare triple {276#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L771 {276#true} is VALID [2020-07-08 20:49:16,006 INFO L280 TraceCheckUtils]: 64: Hoare triple {276#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {276#true} is VALID [2020-07-08 20:49:16,006 INFO L280 TraceCheckUtils]: 65: Hoare triple {276#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L772 {276#true} is VALID [2020-07-08 20:49:16,006 INFO L280 TraceCheckUtils]: 66: Hoare triple {276#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L810 {276#true} is VALID [2020-07-08 20:49:16,007 INFO L280 TraceCheckUtils]: 67: Hoare triple {276#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {276#true} is VALID [2020-07-08 20:49:16,007 INFO L280 TraceCheckUtils]: 68: Hoare triple {276#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L811 {276#true} is VALID [2020-07-08 20:49:16,007 INFO L280 TraceCheckUtils]: 69: Hoare triple {276#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L817 {276#true} is VALID [2020-07-08 20:49:16,008 INFO L280 TraceCheckUtils]: 70: Hoare triple {276#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {276#true} is VALID [2020-07-08 20:49:16,008 INFO L280 TraceCheckUtils]: 71: Hoare triple {276#true} ~cleanupTimeShifts~0 := 4; {276#true} is VALID [2020-07-08 20:49:16,008 INFO L280 TraceCheckUtils]: 72: Hoare triple {276#true} ~waterLevel~0 := 1; {276#true} is VALID [2020-07-08 20:49:16,009 INFO L280 TraceCheckUtils]: 73: Hoare triple {276#true} ~methaneLevelCritical~0 := 0; {276#true} is VALID [2020-07-08 20:49:16,009 INFO L280 TraceCheckUtils]: 74: Hoare triple {276#true} ~pumpRunning~0 := 0; {276#true} is VALID [2020-07-08 20:49:16,009 INFO L280 TraceCheckUtils]: 75: Hoare triple {276#true} ~systemActive~0 := 1; {276#true} is VALID [2020-07-08 20:49:16,010 INFO L280 TraceCheckUtils]: 76: Hoare triple {276#true} ~head~0.base, ~head~0.offset := 0, 0; {276#true} is VALID [2020-07-08 20:49:16,010 INFO L280 TraceCheckUtils]: 77: Hoare triple {276#true} assume true; {276#true} is VALID [2020-07-08 20:49:16,010 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {276#true} {276#true} #845#return; {276#true} is VALID [2020-07-08 20:49:16,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:16,032 INFO L280 TraceCheckUtils]: 0: Hoare triple {276#true} assume true; {276#true} is VALID [2020-07-08 20:49:16,033 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {276#true} {276#true} #767#return; {276#true} is VALID [2020-07-08 20:49:16,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:16,039 INFO L280 TraceCheckUtils]: 0: Hoare triple {276#true} assume true; {276#true} is VALID [2020-07-08 20:49:16,040 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {276#true} {276#true} #769#return; {276#true} is VALID [2020-07-08 20:49:16,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:16,044 INFO L280 TraceCheckUtils]: 0: Hoare triple {276#true} havoc ~retValue_acc~9; {276#true} is VALID [2020-07-08 20:49:16,045 INFO L280 TraceCheckUtils]: 1: Hoare triple {276#true} ~retValue_acc~9 := 1; {276#true} is VALID [2020-07-08 20:49:16,045 INFO L280 TraceCheckUtils]: 2: Hoare triple {276#true} #res := ~retValue_acc~9; {276#true} is VALID [2020-07-08 20:49:16,045 INFO L280 TraceCheckUtils]: 3: Hoare triple {276#true} assume true; {276#true} is VALID [2020-07-08 20:49:16,046 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {276#true} {276#true} #771#return; {276#true} is VALID [2020-07-08 20:49:16,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:16,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {276#true} assume true; {276#true} is VALID [2020-07-08 20:49:16,050 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {276#true} {276#true} #773#return; {276#true} is VALID [2020-07-08 20:49:16,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:16,058 INFO L280 TraceCheckUtils]: 0: Hoare triple {276#true} havoc ~retValue_acc~2; {276#true} is VALID [2020-07-08 20:49:16,059 INFO L280 TraceCheckUtils]: 1: Hoare triple {276#true} ~retValue_acc~2 := ~waterLevel~0; {276#true} is VALID [2020-07-08 20:49:16,059 INFO L280 TraceCheckUtils]: 2: Hoare triple {276#true} #res := ~retValue_acc~2; {276#true} is VALID [2020-07-08 20:49:16,059 INFO L280 TraceCheckUtils]: 3: Hoare triple {276#true} assume true; {276#true} is VALID [2020-07-08 20:49:16,060 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {276#true} {277#false} #761#return; {277#false} is VALID [2020-07-08 20:49:16,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:16,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {276#true} havoc ~retValue_acc~4; {276#true} is VALID [2020-07-08 20:49:16,068 INFO L280 TraceCheckUtils]: 1: Hoare triple {276#true} ~retValue_acc~4 := ~pumpRunning~0; {276#true} is VALID [2020-07-08 20:49:16,068 INFO L280 TraceCheckUtils]: 2: Hoare triple {276#true} #res := ~retValue_acc~4; {276#true} is VALID [2020-07-08 20:49:16,068 INFO L280 TraceCheckUtils]: 3: Hoare triple {276#true} assume true; {276#true} is VALID [2020-07-08 20:49:16,069 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {276#true} {277#false} #763#return; {277#false} is VALID [2020-07-08 20:49:16,075 INFO L263 TraceCheckUtils]: 0: Hoare triple {276#true} call ULTIMATE.init(); {378#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 20:49:16,075 INFO L280 TraceCheckUtils]: 1: Hoare triple {378#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {276#true} is VALID [2020-07-08 20:49:16,075 INFO L280 TraceCheckUtils]: 2: Hoare triple {276#true} #valid := #valid[0 := 0]; {276#true} is VALID [2020-07-08 20:49:16,076 INFO L280 TraceCheckUtils]: 3: Hoare triple {276#true} assume 0 < #StackHeapBarrier; {276#true} is VALID [2020-07-08 20:49:16,076 INFO L280 TraceCheckUtils]: 4: Hoare triple {276#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L200 {276#true} is VALID [2020-07-08 20:49:16,076 INFO L280 TraceCheckUtils]: 5: Hoare triple {276#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L200-1 {276#true} is VALID [2020-07-08 20:49:16,077 INFO L280 TraceCheckUtils]: 6: Hoare triple {276#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L201 {276#true} is VALID [2020-07-08 20:49:16,077 INFO L280 TraceCheckUtils]: 7: Hoare triple {276#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L201-1 {276#true} is VALID [2020-07-08 20:49:16,077 INFO L280 TraceCheckUtils]: 8: Hoare triple {276#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L201-2 {276#true} is VALID [2020-07-08 20:49:16,078 INFO L280 TraceCheckUtils]: 9: Hoare triple {276#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L201-3 {276#true} is VALID [2020-07-08 20:49:16,078 INFO L280 TraceCheckUtils]: 10: Hoare triple {276#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L201-4 {276#true} is VALID [2020-07-08 20:49:16,078 INFO L280 TraceCheckUtils]: 11: Hoare triple {276#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L201-5 {276#true} is VALID [2020-07-08 20:49:16,078 INFO L280 TraceCheckUtils]: 12: Hoare triple {276#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L201-6 {276#true} is VALID [2020-07-08 20:49:16,079 INFO L280 TraceCheckUtils]: 13: Hoare triple {276#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L201-7 {276#true} is VALID [2020-07-08 20:49:16,079 INFO L280 TraceCheckUtils]: 14: Hoare triple {276#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L205 {276#true} is VALID [2020-07-08 20:49:16,079 INFO L280 TraceCheckUtils]: 15: Hoare triple {276#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L205-1 {276#true} is VALID [2020-07-08 20:49:16,080 INFO L280 TraceCheckUtils]: 16: Hoare triple {276#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L205-2 {276#true} is VALID [2020-07-08 20:49:16,080 INFO L280 TraceCheckUtils]: 17: Hoare triple {276#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L205-3 {276#true} is VALID [2020-07-08 20:49:16,080 INFO L280 TraceCheckUtils]: 18: Hoare triple {276#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L205-4 {276#true} is VALID [2020-07-08 20:49:16,081 INFO L280 TraceCheckUtils]: 19: Hoare triple {276#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L205-5 {276#true} is VALID [2020-07-08 20:49:16,081 INFO L280 TraceCheckUtils]: 20: Hoare triple {276#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L209 {276#true} is VALID [2020-07-08 20:49:16,081 INFO L280 TraceCheckUtils]: 21: Hoare triple {276#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L209-1 {276#true} is VALID [2020-07-08 20:49:16,081 INFO L280 TraceCheckUtils]: 22: Hoare triple {276#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L209-2 {276#true} is VALID [2020-07-08 20:49:16,082 INFO L280 TraceCheckUtils]: 23: Hoare triple {276#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L209-3 {276#true} is VALID [2020-07-08 20:49:16,082 INFO L280 TraceCheckUtils]: 24: Hoare triple {276#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L213 {276#true} is VALID [2020-07-08 20:49:16,082 INFO L280 TraceCheckUtils]: 25: Hoare triple {276#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L213-1 {276#true} is VALID [2020-07-08 20:49:16,083 INFO L280 TraceCheckUtils]: 26: Hoare triple {276#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L213-2 {276#true} is VALID [2020-07-08 20:49:16,083 INFO L280 TraceCheckUtils]: 27: Hoare triple {276#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L360 {276#true} is VALID [2020-07-08 20:49:16,083 INFO L280 TraceCheckUtils]: 28: Hoare triple {276#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L364 {276#true} is VALID [2020-07-08 20:49:16,084 INFO L280 TraceCheckUtils]: 29: Hoare triple {276#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L364-1 {276#true} is VALID [2020-07-08 20:49:16,084 INFO L280 TraceCheckUtils]: 30: Hoare triple {276#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L364-2 {276#true} is VALID [2020-07-08 20:49:16,084 INFO L280 TraceCheckUtils]: 31: Hoare triple {276#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {276#true} is VALID [2020-07-08 20:49:16,084 INFO L280 TraceCheckUtils]: 32: Hoare triple {276#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L368 {276#true} is VALID [2020-07-08 20:49:16,085 INFO L280 TraceCheckUtils]: 33: Hoare triple {276#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L368-1 {276#true} is VALID [2020-07-08 20:49:16,085 INFO L280 TraceCheckUtils]: 34: Hoare triple {276#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L368-2 {276#true} is VALID [2020-07-08 20:49:16,085 INFO L280 TraceCheckUtils]: 35: Hoare triple {276#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L368-3 {276#true} is VALID [2020-07-08 20:49:16,086 INFO L280 TraceCheckUtils]: 36: Hoare triple {276#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L368-4 {276#true} is VALID [2020-07-08 20:49:16,086 INFO L280 TraceCheckUtils]: 37: Hoare triple {276#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L372 {276#true} is VALID [2020-07-08 20:49:16,086 INFO L280 TraceCheckUtils]: 38: Hoare triple {276#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L372-1 {276#true} is VALID [2020-07-08 20:49:16,087 INFO L280 TraceCheckUtils]: 39: Hoare triple {276#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L372-2 {276#true} is VALID [2020-07-08 20:49:16,087 INFO L280 TraceCheckUtils]: 40: Hoare triple {276#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L372-3 {276#true} is VALID [2020-07-08 20:49:16,087 INFO L280 TraceCheckUtils]: 41: Hoare triple {276#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L372-4 {276#true} is VALID [2020-07-08 20:49:16,087 INFO L280 TraceCheckUtils]: 42: Hoare triple {276#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L372-5 {276#true} is VALID [2020-07-08 20:49:16,088 INFO L280 TraceCheckUtils]: 43: Hoare triple {276#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L372-6 {276#true} is VALID [2020-07-08 20:49:16,088 INFO L280 TraceCheckUtils]: 44: Hoare triple {276#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L372-7 {276#true} is VALID [2020-07-08 20:49:16,088 INFO L280 TraceCheckUtils]: 45: Hoare triple {276#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L376 {276#true} is VALID [2020-07-08 20:49:16,089 INFO L280 TraceCheckUtils]: 46: Hoare triple {276#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L376-1 {276#true} is VALID [2020-07-08 20:49:16,089 INFO L280 TraceCheckUtils]: 47: Hoare triple {276#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L376-2 {276#true} is VALID [2020-07-08 20:49:16,089 INFO L280 TraceCheckUtils]: 48: Hoare triple {276#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L376-3 {276#true} is VALID [2020-07-08 20:49:16,089 INFO L280 TraceCheckUtils]: 49: Hoare triple {276#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L380 {276#true} is VALID [2020-07-08 20:49:16,090 INFO L280 TraceCheckUtils]: 50: Hoare triple {276#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L380-1 {276#true} is VALID [2020-07-08 20:49:16,090 INFO L280 TraceCheckUtils]: 51: Hoare triple {276#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L380-2 {276#true} is VALID [2020-07-08 20:49:16,090 INFO L280 TraceCheckUtils]: 52: Hoare triple {276#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L380-3 {276#true} is VALID [2020-07-08 20:49:16,090 INFO L280 TraceCheckUtils]: 53: Hoare triple {276#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L380-4 {276#true} is VALID [2020-07-08 20:49:16,091 INFO L280 TraceCheckUtils]: 54: Hoare triple {276#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L384 {276#true} is VALID [2020-07-08 20:49:16,091 INFO L280 TraceCheckUtils]: 55: Hoare triple {276#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L384-1 {276#true} is VALID [2020-07-08 20:49:16,091 INFO L280 TraceCheckUtils]: 56: Hoare triple {276#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L384-2 {276#true} is VALID [2020-07-08 20:49:16,092 INFO L280 TraceCheckUtils]: 57: Hoare triple {276#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L384-3 {276#true} is VALID [2020-07-08 20:49:16,092 INFO L280 TraceCheckUtils]: 58: Hoare triple {276#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L386 {276#true} is VALID [2020-07-08 20:49:16,092 INFO L280 TraceCheckUtils]: 59: Hoare triple {276#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L386-1 {276#true} is VALID [2020-07-08 20:49:16,092 INFO L280 TraceCheckUtils]: 60: Hoare triple {276#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {276#true} is VALID [2020-07-08 20:49:16,093 INFO L280 TraceCheckUtils]: 61: Hoare triple {276#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L764 {276#true} is VALID [2020-07-08 20:49:16,093 INFO L280 TraceCheckUtils]: 62: Hoare triple {276#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {276#true} is VALID [2020-07-08 20:49:16,093 INFO L280 TraceCheckUtils]: 63: Hoare triple {276#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L765 {276#true} is VALID [2020-07-08 20:49:16,094 INFO L280 TraceCheckUtils]: 64: Hoare triple {276#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L771 {276#true} is VALID [2020-07-08 20:49:16,094 INFO L280 TraceCheckUtils]: 65: Hoare triple {276#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {276#true} is VALID [2020-07-08 20:49:16,094 INFO L280 TraceCheckUtils]: 66: Hoare triple {276#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L772 {276#true} is VALID [2020-07-08 20:49:16,094 INFO L280 TraceCheckUtils]: 67: Hoare triple {276#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L810 {276#true} is VALID [2020-07-08 20:49:16,095 INFO L280 TraceCheckUtils]: 68: Hoare triple {276#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {276#true} is VALID [2020-07-08 20:49:16,095 INFO L280 TraceCheckUtils]: 69: Hoare triple {276#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L811 {276#true} is VALID [2020-07-08 20:49:16,095 INFO L280 TraceCheckUtils]: 70: Hoare triple {276#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L817 {276#true} is VALID [2020-07-08 20:49:16,096 INFO L280 TraceCheckUtils]: 71: Hoare triple {276#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {276#true} is VALID [2020-07-08 20:49:16,096 INFO L280 TraceCheckUtils]: 72: Hoare triple {276#true} ~cleanupTimeShifts~0 := 4; {276#true} is VALID [2020-07-08 20:49:16,096 INFO L280 TraceCheckUtils]: 73: Hoare triple {276#true} ~waterLevel~0 := 1; {276#true} is VALID [2020-07-08 20:49:16,097 INFO L280 TraceCheckUtils]: 74: Hoare triple {276#true} ~methaneLevelCritical~0 := 0; {276#true} is VALID [2020-07-08 20:49:16,097 INFO L280 TraceCheckUtils]: 75: Hoare triple {276#true} ~pumpRunning~0 := 0; {276#true} is VALID [2020-07-08 20:49:16,097 INFO L280 TraceCheckUtils]: 76: Hoare triple {276#true} ~systemActive~0 := 1; {276#true} is VALID [2020-07-08 20:49:16,097 INFO L280 TraceCheckUtils]: 77: Hoare triple {276#true} ~head~0.base, ~head~0.offset := 0, 0; {276#true} is VALID [2020-07-08 20:49:16,098 INFO L280 TraceCheckUtils]: 78: Hoare triple {276#true} assume true; {276#true} is VALID [2020-07-08 20:49:16,098 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {276#true} {276#true} #845#return; {276#true} is VALID [2020-07-08 20:49:16,098 INFO L263 TraceCheckUtils]: 80: Hoare triple {276#true} call #t~ret71 := main(); {276#true} is VALID [2020-07-08 20:49:16,099 INFO L280 TraceCheckUtils]: 81: Hoare triple {276#true} havoc ~retValue_acc~0; {276#true} is VALID [2020-07-08 20:49:16,099 INFO L280 TraceCheckUtils]: 82: Hoare triple {276#true} havoc ~tmp~0; {276#true} is VALID [2020-07-08 20:49:16,099 INFO L263 TraceCheckUtils]: 83: Hoare triple {276#true} call select_helpers(); {276#true} is VALID [2020-07-08 20:49:16,099 INFO L280 TraceCheckUtils]: 84: Hoare triple {276#true} assume true; {276#true} is VALID [2020-07-08 20:49:16,100 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {276#true} {276#true} #767#return; {276#true} is VALID [2020-07-08 20:49:16,100 INFO L263 TraceCheckUtils]: 86: Hoare triple {276#true} call select_features(); {276#true} is VALID [2020-07-08 20:49:16,100 INFO L280 TraceCheckUtils]: 87: Hoare triple {276#true} assume true; {276#true} is VALID [2020-07-08 20:49:16,101 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {276#true} {276#true} #769#return; {276#true} is VALID [2020-07-08 20:49:16,101 INFO L263 TraceCheckUtils]: 89: Hoare triple {276#true} call #t~ret0 := valid_product(); {276#true} is VALID [2020-07-08 20:49:16,101 INFO L280 TraceCheckUtils]: 90: Hoare triple {276#true} havoc ~retValue_acc~9; {276#true} is VALID [2020-07-08 20:49:16,101 INFO L280 TraceCheckUtils]: 91: Hoare triple {276#true} ~retValue_acc~9 := 1; {276#true} is VALID [2020-07-08 20:49:16,102 INFO L280 TraceCheckUtils]: 92: Hoare triple {276#true} #res := ~retValue_acc~9; {276#true} is VALID [2020-07-08 20:49:16,102 INFO L280 TraceCheckUtils]: 93: Hoare triple {276#true} assume true; {276#true} is VALID [2020-07-08 20:49:16,102 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {276#true} {276#true} #771#return; {276#true} is VALID [2020-07-08 20:49:16,103 INFO L280 TraceCheckUtils]: 95: Hoare triple {276#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {276#true} is VALID [2020-07-08 20:49:16,103 INFO L280 TraceCheckUtils]: 96: Hoare triple {276#true} ~tmp~0 := #t~ret0; {276#true} is VALID [2020-07-08 20:49:16,103 INFO L280 TraceCheckUtils]: 97: Hoare triple {276#true} havoc #t~ret0; {276#true} is VALID [2020-07-08 20:49:16,103 INFO L280 TraceCheckUtils]: 98: Hoare triple {276#true} assume 0 != ~tmp~0; {276#true} is VALID [2020-07-08 20:49:16,104 INFO L263 TraceCheckUtils]: 99: Hoare triple {276#true} call setup(); {276#true} is VALID [2020-07-08 20:49:16,104 INFO L280 TraceCheckUtils]: 100: Hoare triple {276#true} assume true; {276#true} is VALID [2020-07-08 20:49:16,104 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {276#true} {276#true} #773#return; {276#true} is VALID [2020-07-08 20:49:16,105 INFO L263 TraceCheckUtils]: 102: Hoare triple {276#true} call runTest(); {276#true} is VALID [2020-07-08 20:49:16,105 INFO L263 TraceCheckUtils]: 103: Hoare triple {276#true} call test(); {276#true} is VALID [2020-07-08 20:49:16,105 INFO L280 TraceCheckUtils]: 104: Hoare triple {276#true} havoc ~splverifierCounter~0; {276#true} is VALID [2020-07-08 20:49:16,106 INFO L280 TraceCheckUtils]: 105: Hoare triple {276#true} havoc ~tmp~3; {276#true} is VALID [2020-07-08 20:49:16,106 INFO L280 TraceCheckUtils]: 106: Hoare triple {276#true} havoc ~tmp___0~1; {276#true} is VALID [2020-07-08 20:49:16,106 INFO L280 TraceCheckUtils]: 107: Hoare triple {276#true} havoc ~tmp___1~0; {276#true} is VALID [2020-07-08 20:49:16,106 INFO L280 TraceCheckUtils]: 108: Hoare triple {276#true} havoc ~tmp___2~0; {276#true} is VALID [2020-07-08 20:49:16,107 INFO L280 TraceCheckUtils]: 109: Hoare triple {276#true} ~splverifierCounter~0 := 0; {276#true} is VALID [2020-07-08 20:49:16,108 INFO L280 TraceCheckUtils]: 110: Hoare triple {276#true} assume false; {277#false} is VALID [2020-07-08 20:49:16,108 INFO L263 TraceCheckUtils]: 111: Hoare triple {277#false} call cleanup(); {277#false} is VALID [2020-07-08 20:49:16,108 INFO L280 TraceCheckUtils]: 112: Hoare triple {277#false} havoc ~i~0; {277#false} is VALID [2020-07-08 20:49:16,109 INFO L280 TraceCheckUtils]: 113: Hoare triple {277#false} havoc ~__cil_tmp2~0; {277#false} is VALID [2020-07-08 20:49:16,109 INFO L263 TraceCheckUtils]: 114: Hoare triple {277#false} call timeShift(); {277#false} is VALID [2020-07-08 20:49:16,109 INFO L280 TraceCheckUtils]: 115: Hoare triple {277#false} assume !(0 != ~pumpRunning~0); {277#false} is VALID [2020-07-08 20:49:16,110 INFO L280 TraceCheckUtils]: 116: Hoare triple {277#false} assume !(0 != ~systemActive~0); {277#false} is VALID [2020-07-08 20:49:16,110 INFO L263 TraceCheckUtils]: 117: Hoare triple {277#false} call __utac_acc__Specification4_spec__1(); {277#false} is VALID [2020-07-08 20:49:16,110 INFO L280 TraceCheckUtils]: 118: Hoare triple {277#false} havoc ~tmp~1; {277#false} is VALID [2020-07-08 20:49:16,110 INFO L280 TraceCheckUtils]: 119: Hoare triple {277#false} havoc ~tmp___0~0; {277#false} is VALID [2020-07-08 20:49:16,111 INFO L263 TraceCheckUtils]: 120: Hoare triple {277#false} call #t~ret11 := getWaterLevel(); {276#true} is VALID [2020-07-08 20:49:16,111 INFO L280 TraceCheckUtils]: 121: Hoare triple {276#true} havoc ~retValue_acc~2; {276#true} is VALID [2020-07-08 20:49:16,111 INFO L280 TraceCheckUtils]: 122: Hoare triple {276#true} ~retValue_acc~2 := ~waterLevel~0; {276#true} is VALID [2020-07-08 20:49:16,111 INFO L280 TraceCheckUtils]: 123: Hoare triple {276#true} #res := ~retValue_acc~2; {276#true} is VALID [2020-07-08 20:49:16,112 INFO L280 TraceCheckUtils]: 124: Hoare triple {276#true} assume true; {276#true} is VALID [2020-07-08 20:49:16,112 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {276#true} {277#false} #761#return; {277#false} is VALID [2020-07-08 20:49:16,112 INFO L280 TraceCheckUtils]: 126: Hoare triple {277#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {277#false} is VALID [2020-07-08 20:49:16,113 INFO L280 TraceCheckUtils]: 127: Hoare triple {277#false} ~tmp~1 := #t~ret11; {277#false} is VALID [2020-07-08 20:49:16,113 INFO L280 TraceCheckUtils]: 128: Hoare triple {277#false} havoc #t~ret11; {277#false} is VALID [2020-07-08 20:49:16,113 INFO L280 TraceCheckUtils]: 129: Hoare triple {277#false} assume 0 == ~tmp~1; {277#false} is VALID [2020-07-08 20:49:16,113 INFO L263 TraceCheckUtils]: 130: Hoare triple {277#false} call #t~ret12 := isPumpRunning(); {276#true} is VALID [2020-07-08 20:49:16,114 INFO L280 TraceCheckUtils]: 131: Hoare triple {276#true} havoc ~retValue_acc~4; {276#true} is VALID [2020-07-08 20:49:16,114 INFO L280 TraceCheckUtils]: 132: Hoare triple {276#true} ~retValue_acc~4 := ~pumpRunning~0; {276#true} is VALID [2020-07-08 20:49:16,114 INFO L280 TraceCheckUtils]: 133: Hoare triple {276#true} #res := ~retValue_acc~4; {276#true} is VALID [2020-07-08 20:49:16,115 INFO L280 TraceCheckUtils]: 134: Hoare triple {276#true} assume true; {276#true} is VALID [2020-07-08 20:49:16,115 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {276#true} {277#false} #763#return; {277#false} is VALID [2020-07-08 20:49:16,115 INFO L280 TraceCheckUtils]: 136: Hoare triple {277#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {277#false} is VALID [2020-07-08 20:49:16,115 INFO L280 TraceCheckUtils]: 137: Hoare triple {277#false} ~tmp___0~0 := #t~ret12; {277#false} is VALID [2020-07-08 20:49:16,116 INFO L280 TraceCheckUtils]: 138: Hoare triple {277#false} havoc #t~ret12; {277#false} is VALID [2020-07-08 20:49:16,116 INFO L280 TraceCheckUtils]: 139: Hoare triple {277#false} assume 0 != ~tmp___0~0; {277#false} is VALID [2020-07-08 20:49:16,116 INFO L263 TraceCheckUtils]: 140: Hoare triple {277#false} call __automaton_fail(); {277#false} is VALID [2020-07-08 20:49:16,117 INFO L280 TraceCheckUtils]: 141: Hoare triple {277#false} assume !false; {277#false} is VALID [2020-07-08 20:49:16,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:49:16,164 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1025473118] [2020-07-08 20:49:16,166 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:49:16,166 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-08 20:49:16,167 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [959687621] [2020-07-08 20:49:16,173 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 20:49:16,177 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:49:16,181 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-08 20:49:16,354 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:49:16,354 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-08 20:49:16,354 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:49:16,361 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-08 20:49:16,362 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 20:49:16,364 INFO L87 Difference]: Start difference. First operand 273 states. Second operand 3 states. [2020-07-08 20:49:23,515 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:49:23,516 INFO L93 Difference]: Finished difference Result 410 states and 489 transitions. [2020-07-08 20:49:23,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-08 20:49:23,516 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 20:49:23,517 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:49:23,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 20:49:23,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 489 transitions. [2020-07-08 20:49:23,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 20:49:23,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 489 transitions. [2020-07-08 20:49:23,569 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 489 transitions. [2020-07-08 20:49:24,987 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 489 edges. 489 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:49:25,020 INFO L225 Difference]: With dead ends: 410 [2020-07-08 20:49:25,020 INFO L226 Difference]: Without dead ends: 262 [2020-07-08 20:49:25,025 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 20:49:25,044 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 262 states. [2020-07-08 20:49:27,630 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 262 to 222. [2020-07-08 20:49:27,631 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:49:27,631 INFO L82 GeneralOperation]: Start isEquivalent. First operand 262 states. Second operand 222 states. [2020-07-08 20:49:27,632 INFO L74 IsIncluded]: Start isIncluded. First operand 262 states. Second operand 222 states. [2020-07-08 20:49:27,632 INFO L87 Difference]: Start difference. First operand 262 states. Second operand 222 states. [2020-07-08 20:49:27,663 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:49:27,663 INFO L93 Difference]: Finished difference Result 262 states and 297 transitions. [2020-07-08 20:49:27,663 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 297 transitions. [2020-07-08 20:49:27,667 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:49:27,668 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:49:27,668 INFO L74 IsIncluded]: Start isIncluded. First operand 222 states. Second operand 262 states. [2020-07-08 20:49:27,668 INFO L87 Difference]: Start difference. First operand 222 states. Second operand 262 states. [2020-07-08 20:49:27,697 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:49:27,697 INFO L93 Difference]: Finished difference Result 262 states and 297 transitions. [2020-07-08 20:49:27,697 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 297 transitions. [2020-07-08 20:49:27,700 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:49:27,700 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:49:27,700 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:49:27,700 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:49:27,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 222 states. [2020-07-08 20:49:27,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 222 states and 238 transitions. [2020-07-08 20:49:27,721 INFO L78 Accepts]: Start accepts. Automaton has 222 states and 238 transitions. Word has length 142 [2020-07-08 20:49:27,722 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:49:27,722 INFO L479 AbstractCegarLoop]: Abstraction has 222 states and 238 transitions. [2020-07-08 20:49:27,722 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-08 20:49:27,722 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 222 states and 238 transitions. [2020-07-08 20:49:28,410 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 238 edges. 238 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:49:28,411 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 238 transitions. [2020-07-08 20:49:28,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-08 20:49:28,414 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:49:28,415 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:49:28,415 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 20:49:28,415 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:49:28,416 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:49:28,416 INFO L82 PathProgramCache]: Analyzing trace with hash -783914806, now seen corresponding path program 1 times [2020-07-08 20:49:28,416 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:49:28,416 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [86288337] [2020-07-08 20:49:28,417 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:49:28,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:28,909 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:49:28,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:28,973 INFO L280 TraceCheckUtils]: 0: Hoare triple {2272#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {2169#true} is VALID [2020-07-08 20:49:28,973 INFO L280 TraceCheckUtils]: 1: Hoare triple {2169#true} #valid := #valid[0 := 0]; {2169#true} is VALID [2020-07-08 20:49:28,974 INFO L280 TraceCheckUtils]: 2: Hoare triple {2169#true} assume 0 < #StackHeapBarrier; {2169#true} is VALID [2020-07-08 20:49:28,974 INFO L280 TraceCheckUtils]: 3: Hoare triple {2169#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L200 {2169#true} is VALID [2020-07-08 20:49:28,974 INFO L280 TraceCheckUtils]: 4: Hoare triple {2169#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L200-1 {2169#true} is VALID [2020-07-08 20:49:28,974 INFO L280 TraceCheckUtils]: 5: Hoare triple {2169#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L201 {2169#true} is VALID [2020-07-08 20:49:28,975 INFO L280 TraceCheckUtils]: 6: Hoare triple {2169#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L201-1 {2169#true} is VALID [2020-07-08 20:49:28,975 INFO L280 TraceCheckUtils]: 7: Hoare triple {2169#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L201-2 {2169#true} is VALID [2020-07-08 20:49:28,975 INFO L280 TraceCheckUtils]: 8: Hoare triple {2169#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L201-3 {2169#true} is VALID [2020-07-08 20:49:28,975 INFO L280 TraceCheckUtils]: 9: Hoare triple {2169#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L201-4 {2169#true} is VALID [2020-07-08 20:49:28,976 INFO L280 TraceCheckUtils]: 10: Hoare triple {2169#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L201-5 {2169#true} is VALID [2020-07-08 20:49:28,976 INFO L280 TraceCheckUtils]: 11: Hoare triple {2169#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L201-6 {2169#true} is VALID [2020-07-08 20:49:28,976 INFO L280 TraceCheckUtils]: 12: Hoare triple {2169#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L201-7 {2169#true} is VALID [2020-07-08 20:49:28,976 INFO L280 TraceCheckUtils]: 13: Hoare triple {2169#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L205 {2169#true} is VALID [2020-07-08 20:49:28,977 INFO L280 TraceCheckUtils]: 14: Hoare triple {2169#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L205-1 {2169#true} is VALID [2020-07-08 20:49:28,977 INFO L280 TraceCheckUtils]: 15: Hoare triple {2169#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L205-2 {2169#true} is VALID [2020-07-08 20:49:28,977 INFO L280 TraceCheckUtils]: 16: Hoare triple {2169#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L205-3 {2169#true} is VALID [2020-07-08 20:49:28,977 INFO L280 TraceCheckUtils]: 17: Hoare triple {2169#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L205-4 {2169#true} is VALID [2020-07-08 20:49:28,978 INFO L280 TraceCheckUtils]: 18: Hoare triple {2169#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L205-5 {2169#true} is VALID [2020-07-08 20:49:28,978 INFO L280 TraceCheckUtils]: 19: Hoare triple {2169#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L209 {2169#true} is VALID [2020-07-08 20:49:28,978 INFO L280 TraceCheckUtils]: 20: Hoare triple {2169#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L209-1 {2169#true} is VALID [2020-07-08 20:49:28,978 INFO L280 TraceCheckUtils]: 21: Hoare triple {2169#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L209-2 {2169#true} is VALID [2020-07-08 20:49:28,979 INFO L280 TraceCheckUtils]: 22: Hoare triple {2169#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L209-3 {2169#true} is VALID [2020-07-08 20:49:28,979 INFO L280 TraceCheckUtils]: 23: Hoare triple {2169#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L213 {2169#true} is VALID [2020-07-08 20:49:28,979 INFO L280 TraceCheckUtils]: 24: Hoare triple {2169#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L213-1 {2169#true} is VALID [2020-07-08 20:49:28,979 INFO L280 TraceCheckUtils]: 25: Hoare triple {2169#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L213-2 {2169#true} is VALID [2020-07-08 20:49:28,980 INFO L280 TraceCheckUtils]: 26: Hoare triple {2169#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L360 {2169#true} is VALID [2020-07-08 20:49:28,980 INFO L280 TraceCheckUtils]: 27: Hoare triple {2169#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L364 {2169#true} is VALID [2020-07-08 20:49:28,980 INFO L280 TraceCheckUtils]: 28: Hoare triple {2169#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L364-1 {2169#true} is VALID [2020-07-08 20:49:28,980 INFO L280 TraceCheckUtils]: 29: Hoare triple {2169#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L364-2 {2169#true} is VALID [2020-07-08 20:49:28,981 INFO L280 TraceCheckUtils]: 30: Hoare triple {2169#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {2169#true} is VALID [2020-07-08 20:49:28,981 INFO L280 TraceCheckUtils]: 31: Hoare triple {2169#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L368 {2169#true} is VALID [2020-07-08 20:49:28,981 INFO L280 TraceCheckUtils]: 32: Hoare triple {2169#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L368-1 {2169#true} is VALID [2020-07-08 20:49:28,981 INFO L280 TraceCheckUtils]: 33: Hoare triple {2169#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L368-2 {2169#true} is VALID [2020-07-08 20:49:28,982 INFO L280 TraceCheckUtils]: 34: Hoare triple {2169#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L368-3 {2169#true} is VALID [2020-07-08 20:49:28,982 INFO L280 TraceCheckUtils]: 35: Hoare triple {2169#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L368-4 {2169#true} is VALID [2020-07-08 20:49:28,982 INFO L280 TraceCheckUtils]: 36: Hoare triple {2169#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L372 {2169#true} is VALID [2020-07-08 20:49:28,982 INFO L280 TraceCheckUtils]: 37: Hoare triple {2169#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L372-1 {2169#true} is VALID [2020-07-08 20:49:28,983 INFO L280 TraceCheckUtils]: 38: Hoare triple {2169#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L372-2 {2169#true} is VALID [2020-07-08 20:49:28,983 INFO L280 TraceCheckUtils]: 39: Hoare triple {2169#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L372-3 {2169#true} is VALID [2020-07-08 20:49:28,983 INFO L280 TraceCheckUtils]: 40: Hoare triple {2169#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L372-4 {2169#true} is VALID [2020-07-08 20:49:28,983 INFO L280 TraceCheckUtils]: 41: Hoare triple {2169#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L372-5 {2169#true} is VALID [2020-07-08 20:49:28,984 INFO L280 TraceCheckUtils]: 42: Hoare triple {2169#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L372-6 {2169#true} is VALID [2020-07-08 20:49:28,984 INFO L280 TraceCheckUtils]: 43: Hoare triple {2169#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L372-7 {2169#true} is VALID [2020-07-08 20:49:28,984 INFO L280 TraceCheckUtils]: 44: Hoare triple {2169#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L376 {2169#true} is VALID [2020-07-08 20:49:28,984 INFO L280 TraceCheckUtils]: 45: Hoare triple {2169#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L376-1 {2169#true} is VALID [2020-07-08 20:49:28,985 INFO L280 TraceCheckUtils]: 46: Hoare triple {2169#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L376-2 {2169#true} is VALID [2020-07-08 20:49:28,985 INFO L280 TraceCheckUtils]: 47: Hoare triple {2169#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L376-3 {2169#true} is VALID [2020-07-08 20:49:28,985 INFO L280 TraceCheckUtils]: 48: Hoare triple {2169#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L380 {2169#true} is VALID [2020-07-08 20:49:28,985 INFO L280 TraceCheckUtils]: 49: Hoare triple {2169#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L380-1 {2169#true} is VALID [2020-07-08 20:49:28,986 INFO L280 TraceCheckUtils]: 50: Hoare triple {2169#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L380-2 {2169#true} is VALID [2020-07-08 20:49:28,986 INFO L280 TraceCheckUtils]: 51: Hoare triple {2169#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L380-3 {2169#true} is VALID [2020-07-08 20:49:28,986 INFO L280 TraceCheckUtils]: 52: Hoare triple {2169#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L380-4 {2169#true} is VALID [2020-07-08 20:49:28,986 INFO L280 TraceCheckUtils]: 53: Hoare triple {2169#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L384 {2169#true} is VALID [2020-07-08 20:49:28,986 INFO L280 TraceCheckUtils]: 54: Hoare triple {2169#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L384-1 {2169#true} is VALID [2020-07-08 20:49:28,987 INFO L280 TraceCheckUtils]: 55: Hoare triple {2169#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L384-2 {2169#true} is VALID [2020-07-08 20:49:28,987 INFO L280 TraceCheckUtils]: 56: Hoare triple {2169#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L384-3 {2169#true} is VALID [2020-07-08 20:49:28,987 INFO L280 TraceCheckUtils]: 57: Hoare triple {2169#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L386 {2169#true} is VALID [2020-07-08 20:49:28,987 INFO L280 TraceCheckUtils]: 58: Hoare triple {2169#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L386-1 {2169#true} is VALID [2020-07-08 20:49:28,988 INFO L280 TraceCheckUtils]: 59: Hoare triple {2169#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {2169#true} is VALID [2020-07-08 20:49:28,988 INFO L280 TraceCheckUtils]: 60: Hoare triple {2169#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L764 {2169#true} is VALID [2020-07-08 20:49:28,988 INFO L280 TraceCheckUtils]: 61: Hoare triple {2169#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {2169#true} is VALID [2020-07-08 20:49:28,988 INFO L280 TraceCheckUtils]: 62: Hoare triple {2169#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L765 {2169#true} is VALID [2020-07-08 20:49:28,989 INFO L280 TraceCheckUtils]: 63: Hoare triple {2169#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L771 {2169#true} is VALID [2020-07-08 20:49:28,989 INFO L280 TraceCheckUtils]: 64: Hoare triple {2169#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {2169#true} is VALID [2020-07-08 20:49:28,989 INFO L280 TraceCheckUtils]: 65: Hoare triple {2169#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L772 {2169#true} is VALID [2020-07-08 20:49:28,989 INFO L280 TraceCheckUtils]: 66: Hoare triple {2169#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L810 {2169#true} is VALID [2020-07-08 20:49:28,990 INFO L280 TraceCheckUtils]: 67: Hoare triple {2169#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {2169#true} is VALID [2020-07-08 20:49:28,990 INFO L280 TraceCheckUtils]: 68: Hoare triple {2169#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L811 {2169#true} is VALID [2020-07-08 20:49:28,990 INFO L280 TraceCheckUtils]: 69: Hoare triple {2169#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L817 {2169#true} is VALID [2020-07-08 20:49:28,990 INFO L280 TraceCheckUtils]: 70: Hoare triple {2169#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {2169#true} is VALID [2020-07-08 20:49:28,991 INFO L280 TraceCheckUtils]: 71: Hoare triple {2169#true} ~cleanupTimeShifts~0 := 4; {2169#true} is VALID [2020-07-08 20:49:28,991 INFO L280 TraceCheckUtils]: 72: Hoare triple {2169#true} ~waterLevel~0 := 1; {2169#true} is VALID [2020-07-08 20:49:28,991 INFO L280 TraceCheckUtils]: 73: Hoare triple {2169#true} ~methaneLevelCritical~0 := 0; {2169#true} is VALID [2020-07-08 20:49:28,991 INFO L280 TraceCheckUtils]: 74: Hoare triple {2169#true} ~pumpRunning~0 := 0; {2169#true} is VALID [2020-07-08 20:49:28,991 INFO L280 TraceCheckUtils]: 75: Hoare triple {2169#true} ~systemActive~0 := 1; {2169#true} is VALID [2020-07-08 20:49:28,992 INFO L280 TraceCheckUtils]: 76: Hoare triple {2169#true} ~head~0.base, ~head~0.offset := 0, 0; {2169#true} is VALID [2020-07-08 20:49:28,992 INFO L280 TraceCheckUtils]: 77: Hoare triple {2169#true} assume true; {2169#true} is VALID [2020-07-08 20:49:28,992 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2169#true} {2169#true} #845#return; {2169#true} is VALID [2020-07-08 20:49:28,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:29,004 INFO L280 TraceCheckUtils]: 0: Hoare triple {2169#true} assume true; {2169#true} is VALID [2020-07-08 20:49:29,004 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2169#true} {2169#true} #767#return; {2169#true} is VALID [2020-07-08 20:49:29,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:29,009 INFO L280 TraceCheckUtils]: 0: Hoare triple {2169#true} assume true; {2169#true} is VALID [2020-07-08 20:49:29,009 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2169#true} {2169#true} #769#return; {2169#true} is VALID [2020-07-08 20:49:29,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:29,012 INFO L280 TraceCheckUtils]: 0: Hoare triple {2169#true} havoc ~retValue_acc~9; {2169#true} is VALID [2020-07-08 20:49:29,013 INFO L280 TraceCheckUtils]: 1: Hoare triple {2169#true} ~retValue_acc~9 := 1; {2169#true} is VALID [2020-07-08 20:49:29,013 INFO L280 TraceCheckUtils]: 2: Hoare triple {2169#true} #res := ~retValue_acc~9; {2169#true} is VALID [2020-07-08 20:49:29,013 INFO L280 TraceCheckUtils]: 3: Hoare triple {2169#true} assume true; {2169#true} is VALID [2020-07-08 20:49:29,014 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2169#true} {2169#true} #771#return; {2169#true} is VALID [2020-07-08 20:49:29,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:29,016 INFO L280 TraceCheckUtils]: 0: Hoare triple {2169#true} assume true; {2169#true} is VALID [2020-07-08 20:49:29,016 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2169#true} {2169#true} #773#return; {2169#true} is VALID [2020-07-08 20:49:29,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:29,019 INFO L280 TraceCheckUtils]: 0: Hoare triple {2169#true} havoc ~retValue_acc~2; {2169#true} is VALID [2020-07-08 20:49:29,020 INFO L280 TraceCheckUtils]: 1: Hoare triple {2169#true} ~retValue_acc~2 := ~waterLevel~0; {2169#true} is VALID [2020-07-08 20:49:29,020 INFO L280 TraceCheckUtils]: 2: Hoare triple {2169#true} #res := ~retValue_acc~2; {2169#true} is VALID [2020-07-08 20:49:29,020 INFO L280 TraceCheckUtils]: 3: Hoare triple {2169#true} assume true; {2169#true} is VALID [2020-07-08 20:49:29,020 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2169#true} {2170#false} #761#return; {2170#false} is VALID [2020-07-08 20:49:29,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:29,024 INFO L280 TraceCheckUtils]: 0: Hoare triple {2169#true} havoc ~retValue_acc~4; {2169#true} is VALID [2020-07-08 20:49:29,024 INFO L280 TraceCheckUtils]: 1: Hoare triple {2169#true} ~retValue_acc~4 := ~pumpRunning~0; {2169#true} is VALID [2020-07-08 20:49:29,024 INFO L280 TraceCheckUtils]: 2: Hoare triple {2169#true} #res := ~retValue_acc~4; {2169#true} is VALID [2020-07-08 20:49:29,024 INFO L280 TraceCheckUtils]: 3: Hoare triple {2169#true} assume true; {2169#true} is VALID [2020-07-08 20:49:29,025 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2169#true} {2170#false} #763#return; {2170#false} is VALID [2020-07-08 20:49:29,029 INFO L263 TraceCheckUtils]: 0: Hoare triple {2169#true} call ULTIMATE.init(); {2272#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 20:49:29,029 INFO L280 TraceCheckUtils]: 1: Hoare triple {2272#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {2169#true} is VALID [2020-07-08 20:49:29,030 INFO L280 TraceCheckUtils]: 2: Hoare triple {2169#true} #valid := #valid[0 := 0]; {2169#true} is VALID [2020-07-08 20:49:29,030 INFO L280 TraceCheckUtils]: 3: Hoare triple {2169#true} assume 0 < #StackHeapBarrier; {2169#true} is VALID [2020-07-08 20:49:29,030 INFO L280 TraceCheckUtils]: 4: Hoare triple {2169#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L200 {2169#true} is VALID [2020-07-08 20:49:29,030 INFO L280 TraceCheckUtils]: 5: Hoare triple {2169#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L200-1 {2169#true} is VALID [2020-07-08 20:49:29,030 INFO L280 TraceCheckUtils]: 6: Hoare triple {2169#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L201 {2169#true} is VALID [2020-07-08 20:49:29,031 INFO L280 TraceCheckUtils]: 7: Hoare triple {2169#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L201-1 {2169#true} is VALID [2020-07-08 20:49:29,031 INFO L280 TraceCheckUtils]: 8: Hoare triple {2169#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L201-2 {2169#true} is VALID [2020-07-08 20:49:29,031 INFO L280 TraceCheckUtils]: 9: Hoare triple {2169#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L201-3 {2169#true} is VALID [2020-07-08 20:49:29,031 INFO L280 TraceCheckUtils]: 10: Hoare triple {2169#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L201-4 {2169#true} is VALID [2020-07-08 20:49:29,032 INFO L280 TraceCheckUtils]: 11: Hoare triple {2169#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L201-5 {2169#true} is VALID [2020-07-08 20:49:29,032 INFO L280 TraceCheckUtils]: 12: Hoare triple {2169#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L201-6 {2169#true} is VALID [2020-07-08 20:49:29,032 INFO L280 TraceCheckUtils]: 13: Hoare triple {2169#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L201-7 {2169#true} is VALID [2020-07-08 20:49:29,032 INFO L280 TraceCheckUtils]: 14: Hoare triple {2169#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L205 {2169#true} is VALID [2020-07-08 20:49:29,033 INFO L280 TraceCheckUtils]: 15: Hoare triple {2169#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L205-1 {2169#true} is VALID [2020-07-08 20:49:29,033 INFO L280 TraceCheckUtils]: 16: Hoare triple {2169#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L205-2 {2169#true} is VALID [2020-07-08 20:49:29,033 INFO L280 TraceCheckUtils]: 17: Hoare triple {2169#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L205-3 {2169#true} is VALID [2020-07-08 20:49:29,033 INFO L280 TraceCheckUtils]: 18: Hoare triple {2169#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L205-4 {2169#true} is VALID [2020-07-08 20:49:29,033 INFO L280 TraceCheckUtils]: 19: Hoare triple {2169#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L205-5 {2169#true} is VALID [2020-07-08 20:49:29,034 INFO L280 TraceCheckUtils]: 20: Hoare triple {2169#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L209 {2169#true} is VALID [2020-07-08 20:49:29,034 INFO L280 TraceCheckUtils]: 21: Hoare triple {2169#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L209-1 {2169#true} is VALID [2020-07-08 20:49:29,034 INFO L280 TraceCheckUtils]: 22: Hoare triple {2169#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L209-2 {2169#true} is VALID [2020-07-08 20:49:29,034 INFO L280 TraceCheckUtils]: 23: Hoare triple {2169#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L209-3 {2169#true} is VALID [2020-07-08 20:49:29,035 INFO L280 TraceCheckUtils]: 24: Hoare triple {2169#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L213 {2169#true} is VALID [2020-07-08 20:49:29,035 INFO L280 TraceCheckUtils]: 25: Hoare triple {2169#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L213-1 {2169#true} is VALID [2020-07-08 20:49:29,035 INFO L280 TraceCheckUtils]: 26: Hoare triple {2169#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L213-2 {2169#true} is VALID [2020-07-08 20:49:29,035 INFO L280 TraceCheckUtils]: 27: Hoare triple {2169#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L360 {2169#true} is VALID [2020-07-08 20:49:29,036 INFO L280 TraceCheckUtils]: 28: Hoare triple {2169#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L364 {2169#true} is VALID [2020-07-08 20:49:29,036 INFO L280 TraceCheckUtils]: 29: Hoare triple {2169#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L364-1 {2169#true} is VALID [2020-07-08 20:49:29,036 INFO L280 TraceCheckUtils]: 30: Hoare triple {2169#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L364-2 {2169#true} is VALID [2020-07-08 20:49:29,036 INFO L280 TraceCheckUtils]: 31: Hoare triple {2169#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {2169#true} is VALID [2020-07-08 20:49:29,036 INFO L280 TraceCheckUtils]: 32: Hoare triple {2169#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L368 {2169#true} is VALID [2020-07-08 20:49:29,037 INFO L280 TraceCheckUtils]: 33: Hoare triple {2169#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L368-1 {2169#true} is VALID [2020-07-08 20:49:29,037 INFO L280 TraceCheckUtils]: 34: Hoare triple {2169#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L368-2 {2169#true} is VALID [2020-07-08 20:49:29,037 INFO L280 TraceCheckUtils]: 35: Hoare triple {2169#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L368-3 {2169#true} is VALID [2020-07-08 20:49:29,037 INFO L280 TraceCheckUtils]: 36: Hoare triple {2169#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L368-4 {2169#true} is VALID [2020-07-08 20:49:29,038 INFO L280 TraceCheckUtils]: 37: Hoare triple {2169#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L372 {2169#true} is VALID [2020-07-08 20:49:29,038 INFO L280 TraceCheckUtils]: 38: Hoare triple {2169#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L372-1 {2169#true} is VALID [2020-07-08 20:49:29,038 INFO L280 TraceCheckUtils]: 39: Hoare triple {2169#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L372-2 {2169#true} is VALID [2020-07-08 20:49:29,038 INFO L280 TraceCheckUtils]: 40: Hoare triple {2169#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L372-3 {2169#true} is VALID [2020-07-08 20:49:29,039 INFO L280 TraceCheckUtils]: 41: Hoare triple {2169#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L372-4 {2169#true} is VALID [2020-07-08 20:49:29,039 INFO L280 TraceCheckUtils]: 42: Hoare triple {2169#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L372-5 {2169#true} is VALID [2020-07-08 20:49:29,039 INFO L280 TraceCheckUtils]: 43: Hoare triple {2169#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L372-6 {2169#true} is VALID [2020-07-08 20:49:29,039 INFO L280 TraceCheckUtils]: 44: Hoare triple {2169#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L372-7 {2169#true} is VALID [2020-07-08 20:49:29,040 INFO L280 TraceCheckUtils]: 45: Hoare triple {2169#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L376 {2169#true} is VALID [2020-07-08 20:49:29,040 INFO L280 TraceCheckUtils]: 46: Hoare triple {2169#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L376-1 {2169#true} is VALID [2020-07-08 20:49:29,040 INFO L280 TraceCheckUtils]: 47: Hoare triple {2169#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L376-2 {2169#true} is VALID [2020-07-08 20:49:29,040 INFO L280 TraceCheckUtils]: 48: Hoare triple {2169#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L376-3 {2169#true} is VALID [2020-07-08 20:49:29,041 INFO L280 TraceCheckUtils]: 49: Hoare triple {2169#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L380 {2169#true} is VALID [2020-07-08 20:49:29,041 INFO L280 TraceCheckUtils]: 50: Hoare triple {2169#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L380-1 {2169#true} is VALID [2020-07-08 20:49:29,041 INFO L280 TraceCheckUtils]: 51: Hoare triple {2169#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L380-2 {2169#true} is VALID [2020-07-08 20:49:29,041 INFO L280 TraceCheckUtils]: 52: Hoare triple {2169#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L380-3 {2169#true} is VALID [2020-07-08 20:49:29,042 INFO L280 TraceCheckUtils]: 53: Hoare triple {2169#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L380-4 {2169#true} is VALID [2020-07-08 20:49:29,042 INFO L280 TraceCheckUtils]: 54: Hoare triple {2169#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L384 {2169#true} is VALID [2020-07-08 20:49:29,042 INFO L280 TraceCheckUtils]: 55: Hoare triple {2169#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L384-1 {2169#true} is VALID [2020-07-08 20:49:29,042 INFO L280 TraceCheckUtils]: 56: Hoare triple {2169#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L384-2 {2169#true} is VALID [2020-07-08 20:49:29,042 INFO L280 TraceCheckUtils]: 57: Hoare triple {2169#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L384-3 {2169#true} is VALID [2020-07-08 20:49:29,043 INFO L280 TraceCheckUtils]: 58: Hoare triple {2169#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L386 {2169#true} is VALID [2020-07-08 20:49:29,043 INFO L280 TraceCheckUtils]: 59: Hoare triple {2169#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L386-1 {2169#true} is VALID [2020-07-08 20:49:29,043 INFO L280 TraceCheckUtils]: 60: Hoare triple {2169#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {2169#true} is VALID [2020-07-08 20:49:29,043 INFO L280 TraceCheckUtils]: 61: Hoare triple {2169#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L764 {2169#true} is VALID [2020-07-08 20:49:29,044 INFO L280 TraceCheckUtils]: 62: Hoare triple {2169#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {2169#true} is VALID [2020-07-08 20:49:29,044 INFO L280 TraceCheckUtils]: 63: Hoare triple {2169#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L765 {2169#true} is VALID [2020-07-08 20:49:29,044 INFO L280 TraceCheckUtils]: 64: Hoare triple {2169#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L771 {2169#true} is VALID [2020-07-08 20:49:29,044 INFO L280 TraceCheckUtils]: 65: Hoare triple {2169#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {2169#true} is VALID [2020-07-08 20:49:29,045 INFO L280 TraceCheckUtils]: 66: Hoare triple {2169#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L772 {2169#true} is VALID [2020-07-08 20:49:29,045 INFO L280 TraceCheckUtils]: 67: Hoare triple {2169#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L810 {2169#true} is VALID [2020-07-08 20:49:29,045 INFO L280 TraceCheckUtils]: 68: Hoare triple {2169#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {2169#true} is VALID [2020-07-08 20:49:29,045 INFO L280 TraceCheckUtils]: 69: Hoare triple {2169#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L811 {2169#true} is VALID [2020-07-08 20:49:29,045 INFO L280 TraceCheckUtils]: 70: Hoare triple {2169#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L817 {2169#true} is VALID [2020-07-08 20:49:29,046 INFO L280 TraceCheckUtils]: 71: Hoare triple {2169#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {2169#true} is VALID [2020-07-08 20:49:29,046 INFO L280 TraceCheckUtils]: 72: Hoare triple {2169#true} ~cleanupTimeShifts~0 := 4; {2169#true} is VALID [2020-07-08 20:49:29,046 INFO L280 TraceCheckUtils]: 73: Hoare triple {2169#true} ~waterLevel~0 := 1; {2169#true} is VALID [2020-07-08 20:49:29,046 INFO L280 TraceCheckUtils]: 74: Hoare triple {2169#true} ~methaneLevelCritical~0 := 0; {2169#true} is VALID [2020-07-08 20:49:29,047 INFO L280 TraceCheckUtils]: 75: Hoare triple {2169#true} ~pumpRunning~0 := 0; {2169#true} is VALID [2020-07-08 20:49:29,047 INFO L280 TraceCheckUtils]: 76: Hoare triple {2169#true} ~systemActive~0 := 1; {2169#true} is VALID [2020-07-08 20:49:29,047 INFO L280 TraceCheckUtils]: 77: Hoare triple {2169#true} ~head~0.base, ~head~0.offset := 0, 0; {2169#true} is VALID [2020-07-08 20:49:29,047 INFO L280 TraceCheckUtils]: 78: Hoare triple {2169#true} assume true; {2169#true} is VALID [2020-07-08 20:49:29,047 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2169#true} {2169#true} #845#return; {2169#true} is VALID [2020-07-08 20:49:29,048 INFO L263 TraceCheckUtils]: 80: Hoare triple {2169#true} call #t~ret71 := main(); {2169#true} is VALID [2020-07-08 20:49:29,048 INFO L280 TraceCheckUtils]: 81: Hoare triple {2169#true} havoc ~retValue_acc~0; {2169#true} is VALID [2020-07-08 20:49:29,048 INFO L280 TraceCheckUtils]: 82: Hoare triple {2169#true} havoc ~tmp~0; {2169#true} is VALID [2020-07-08 20:49:29,048 INFO L263 TraceCheckUtils]: 83: Hoare triple {2169#true} call select_helpers(); {2169#true} is VALID [2020-07-08 20:49:29,048 INFO L280 TraceCheckUtils]: 84: Hoare triple {2169#true} assume true; {2169#true} is VALID [2020-07-08 20:49:29,049 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2169#true} {2169#true} #767#return; {2169#true} is VALID [2020-07-08 20:49:29,049 INFO L263 TraceCheckUtils]: 86: Hoare triple {2169#true} call select_features(); {2169#true} is VALID [2020-07-08 20:49:29,049 INFO L280 TraceCheckUtils]: 87: Hoare triple {2169#true} assume true; {2169#true} is VALID [2020-07-08 20:49:29,049 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2169#true} {2169#true} #769#return; {2169#true} is VALID [2020-07-08 20:49:29,049 INFO L263 TraceCheckUtils]: 89: Hoare triple {2169#true} call #t~ret0 := valid_product(); {2169#true} is VALID [2020-07-08 20:49:29,050 INFO L280 TraceCheckUtils]: 90: Hoare triple {2169#true} havoc ~retValue_acc~9; {2169#true} is VALID [2020-07-08 20:49:29,050 INFO L280 TraceCheckUtils]: 91: Hoare triple {2169#true} ~retValue_acc~9 := 1; {2169#true} is VALID [2020-07-08 20:49:29,050 INFO L280 TraceCheckUtils]: 92: Hoare triple {2169#true} #res := ~retValue_acc~9; {2169#true} is VALID [2020-07-08 20:49:29,050 INFO L280 TraceCheckUtils]: 93: Hoare triple {2169#true} assume true; {2169#true} is VALID [2020-07-08 20:49:29,050 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2169#true} {2169#true} #771#return; {2169#true} is VALID [2020-07-08 20:49:29,051 INFO L280 TraceCheckUtils]: 95: Hoare triple {2169#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2169#true} is VALID [2020-07-08 20:49:29,051 INFO L280 TraceCheckUtils]: 96: Hoare triple {2169#true} ~tmp~0 := #t~ret0; {2169#true} is VALID [2020-07-08 20:49:29,051 INFO L280 TraceCheckUtils]: 97: Hoare triple {2169#true} havoc #t~ret0; {2169#true} is VALID [2020-07-08 20:49:29,051 INFO L280 TraceCheckUtils]: 98: Hoare triple {2169#true} assume 0 != ~tmp~0; {2169#true} is VALID [2020-07-08 20:49:29,052 INFO L263 TraceCheckUtils]: 99: Hoare triple {2169#true} call setup(); {2169#true} is VALID [2020-07-08 20:49:29,052 INFO L280 TraceCheckUtils]: 100: Hoare triple {2169#true} assume true; {2169#true} is VALID [2020-07-08 20:49:29,052 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2169#true} {2169#true} #773#return; {2169#true} is VALID [2020-07-08 20:49:29,052 INFO L263 TraceCheckUtils]: 102: Hoare triple {2169#true} call runTest(); {2169#true} is VALID [2020-07-08 20:49:29,052 INFO L263 TraceCheckUtils]: 103: Hoare triple {2169#true} call test(); {2169#true} is VALID [2020-07-08 20:49:29,053 INFO L280 TraceCheckUtils]: 104: Hoare triple {2169#true} havoc ~splverifierCounter~0; {2169#true} is VALID [2020-07-08 20:49:29,053 INFO L280 TraceCheckUtils]: 105: Hoare triple {2169#true} havoc ~tmp~3; {2169#true} is VALID [2020-07-08 20:49:29,053 INFO L280 TraceCheckUtils]: 106: Hoare triple {2169#true} havoc ~tmp___0~1; {2169#true} is VALID [2020-07-08 20:49:29,053 INFO L280 TraceCheckUtils]: 107: Hoare triple {2169#true} havoc ~tmp___1~0; {2169#true} is VALID [2020-07-08 20:49:29,053 INFO L280 TraceCheckUtils]: 108: Hoare triple {2169#true} havoc ~tmp___2~0; {2169#true} is VALID [2020-07-08 20:49:29,054 INFO L280 TraceCheckUtils]: 109: Hoare triple {2169#true} ~splverifierCounter~0 := 0; {2261#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 20:49:29,055 INFO L280 TraceCheckUtils]: 110: Hoare triple {2261#(= 0 test_~splverifierCounter~0)} assume !false; {2261#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 20:49:29,055 INFO L280 TraceCheckUtils]: 111: Hoare triple {2261#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2170#false} is VALID [2020-07-08 20:49:29,056 INFO L263 TraceCheckUtils]: 112: Hoare triple {2170#false} call cleanup(); {2170#false} is VALID [2020-07-08 20:49:29,056 INFO L280 TraceCheckUtils]: 113: Hoare triple {2170#false} havoc ~i~0; {2170#false} is VALID [2020-07-08 20:49:29,056 INFO L280 TraceCheckUtils]: 114: Hoare triple {2170#false} havoc ~__cil_tmp2~0; {2170#false} is VALID [2020-07-08 20:49:29,056 INFO L263 TraceCheckUtils]: 115: Hoare triple {2170#false} call timeShift(); {2170#false} is VALID [2020-07-08 20:49:29,056 INFO L280 TraceCheckUtils]: 116: Hoare triple {2170#false} assume !(0 != ~pumpRunning~0); {2170#false} is VALID [2020-07-08 20:49:29,057 INFO L280 TraceCheckUtils]: 117: Hoare triple {2170#false} assume !(0 != ~systemActive~0); {2170#false} is VALID [2020-07-08 20:49:29,057 INFO L263 TraceCheckUtils]: 118: Hoare triple {2170#false} call __utac_acc__Specification4_spec__1(); {2170#false} is VALID [2020-07-08 20:49:29,057 INFO L280 TraceCheckUtils]: 119: Hoare triple {2170#false} havoc ~tmp~1; {2170#false} is VALID [2020-07-08 20:49:29,057 INFO L280 TraceCheckUtils]: 120: Hoare triple {2170#false} havoc ~tmp___0~0; {2170#false} is VALID [2020-07-08 20:49:29,058 INFO L263 TraceCheckUtils]: 121: Hoare triple {2170#false} call #t~ret11 := getWaterLevel(); {2169#true} is VALID [2020-07-08 20:49:29,058 INFO L280 TraceCheckUtils]: 122: Hoare triple {2169#true} havoc ~retValue_acc~2; {2169#true} is VALID [2020-07-08 20:49:29,058 INFO L280 TraceCheckUtils]: 123: Hoare triple {2169#true} ~retValue_acc~2 := ~waterLevel~0; {2169#true} is VALID [2020-07-08 20:49:29,058 INFO L280 TraceCheckUtils]: 124: Hoare triple {2169#true} #res := ~retValue_acc~2; {2169#true} is VALID [2020-07-08 20:49:29,058 INFO L280 TraceCheckUtils]: 125: Hoare triple {2169#true} assume true; {2169#true} is VALID [2020-07-08 20:49:29,059 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2169#true} {2170#false} #761#return; {2170#false} is VALID [2020-07-08 20:49:29,059 INFO L280 TraceCheckUtils]: 127: Hoare triple {2170#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {2170#false} is VALID [2020-07-08 20:49:29,059 INFO L280 TraceCheckUtils]: 128: Hoare triple {2170#false} ~tmp~1 := #t~ret11; {2170#false} is VALID [2020-07-08 20:49:29,059 INFO L280 TraceCheckUtils]: 129: Hoare triple {2170#false} havoc #t~ret11; {2170#false} is VALID [2020-07-08 20:49:29,060 INFO L280 TraceCheckUtils]: 130: Hoare triple {2170#false} assume 0 == ~tmp~1; {2170#false} is VALID [2020-07-08 20:49:29,060 INFO L263 TraceCheckUtils]: 131: Hoare triple {2170#false} call #t~ret12 := isPumpRunning(); {2169#true} is VALID [2020-07-08 20:49:29,060 INFO L280 TraceCheckUtils]: 132: Hoare triple {2169#true} havoc ~retValue_acc~4; {2169#true} is VALID [2020-07-08 20:49:29,060 INFO L280 TraceCheckUtils]: 133: Hoare triple {2169#true} ~retValue_acc~4 := ~pumpRunning~0; {2169#true} is VALID [2020-07-08 20:49:29,060 INFO L280 TraceCheckUtils]: 134: Hoare triple {2169#true} #res := ~retValue_acc~4; {2169#true} is VALID [2020-07-08 20:49:29,061 INFO L280 TraceCheckUtils]: 135: Hoare triple {2169#true} assume true; {2169#true} is VALID [2020-07-08 20:49:29,061 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2169#true} {2170#false} #763#return; {2170#false} is VALID [2020-07-08 20:49:29,061 INFO L280 TraceCheckUtils]: 137: Hoare triple {2170#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {2170#false} is VALID [2020-07-08 20:49:29,061 INFO L280 TraceCheckUtils]: 138: Hoare triple {2170#false} ~tmp___0~0 := #t~ret12; {2170#false} is VALID [2020-07-08 20:49:29,061 INFO L280 TraceCheckUtils]: 139: Hoare triple {2170#false} havoc #t~ret12; {2170#false} is VALID [2020-07-08 20:49:29,062 INFO L280 TraceCheckUtils]: 140: Hoare triple {2170#false} assume 0 != ~tmp___0~0; {2170#false} is VALID [2020-07-08 20:49:29,062 INFO L263 TraceCheckUtils]: 141: Hoare triple {2170#false} call __automaton_fail(); {2170#false} is VALID [2020-07-08 20:49:29,062 INFO L280 TraceCheckUtils]: 142: Hoare triple {2170#false} assume !false; {2170#false} is VALID [2020-07-08 20:49:29,082 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:49:29,082 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [86288337] [2020-07-08 20:49:29,083 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:49:29,083 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 20:49:29,083 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1998950388] [2020-07-08 20:49:29,085 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 20:49:29,086 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:49:29,086 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 20:49:29,239 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:49:29,239 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 20:49:29,239 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:49:29,239 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 20:49:29,240 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-08 20:49:29,240 INFO L87 Difference]: Start difference. First operand 222 states and 238 transitions. Second operand 4 states. [2020-07-08 20:49:31,244 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:49:35,945 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:49:35,945 INFO L93 Difference]: Finished difference Result 323 states and 360 transitions. [2020-07-08 20:49:35,945 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 20:49:35,945 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 20:49:35,946 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:49:35,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 20:49:35,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 360 transitions. [2020-07-08 20:49:35,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 20:49:35,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 360 transitions. [2020-07-08 20:49:35,975 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 360 transitions. [2020-07-08 20:49:36,965 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 360 edges. 360 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:49:36,979 INFO L225 Difference]: With dead ends: 323 [2020-07-08 20:49:36,979 INFO L226 Difference]: Without dead ends: 245 [2020-07-08 20:49:36,981 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-08 20:49:36,983 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 245 states. [2020-07-08 20:49:40,052 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 245 to 212. [2020-07-08 20:49:40,052 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:49:40,052 INFO L82 GeneralOperation]: Start isEquivalent. First operand 245 states. Second operand 212 states. [2020-07-08 20:49:40,052 INFO L74 IsIncluded]: Start isIncluded. First operand 245 states. Second operand 212 states. [2020-07-08 20:49:40,052 INFO L87 Difference]: Start difference. First operand 245 states. Second operand 212 states. [2020-07-08 20:49:40,063 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:49:40,064 INFO L93 Difference]: Finished difference Result 245 states and 272 transitions. [2020-07-08 20:49:40,064 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 272 transitions. [2020-07-08 20:49:40,065 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:49:40,065 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:49:40,065 INFO L74 IsIncluded]: Start isIncluded. First operand 212 states. Second operand 245 states. [2020-07-08 20:49:40,066 INFO L87 Difference]: Start difference. First operand 212 states. Second operand 245 states. [2020-07-08 20:49:40,076 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:49:40,077 INFO L93 Difference]: Finished difference Result 245 states and 272 transitions. [2020-07-08 20:49:40,077 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 272 transitions. [2020-07-08 20:49:40,078 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:49:40,078 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:49:40,078 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:49:40,078 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:49:40,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 212 states. [2020-07-08 20:49:40,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 212 states and 225 transitions. [2020-07-08 20:49:40,086 INFO L78 Accepts]: Start accepts. Automaton has 212 states and 225 transitions. Word has length 143 [2020-07-08 20:49:40,087 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:49:40,087 INFO L479 AbstractCegarLoop]: Abstraction has 212 states and 225 transitions. [2020-07-08 20:49:40,087 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 20:49:40,087 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 212 states and 225 transitions. [2020-07-08 20:49:40,841 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 225 edges. 225 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:49:40,841 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 225 transitions. [2020-07-08 20:49:40,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-08 20:49:40,844 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:49:40,844 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:49:40,845 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 20:49:40,845 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:49:40,845 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:49:40,846 INFO L82 PathProgramCache]: Analyzing trace with hash 1902599933, now seen corresponding path program 1 times [2020-07-08 20:49:40,846 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:49:40,846 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1550336320] [2020-07-08 20:49:40,846 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:49:40,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:41,209 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:49:41,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:41,282 INFO L280 TraceCheckUtils]: 0: Hoare triple {3945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {3837#true} is VALID [2020-07-08 20:49:41,282 INFO L280 TraceCheckUtils]: 1: Hoare triple {3837#true} #valid := #valid[0 := 0]; {3837#true} is VALID [2020-07-08 20:49:41,282 INFO L280 TraceCheckUtils]: 2: Hoare triple {3837#true} assume 0 < #StackHeapBarrier; {3837#true} is VALID [2020-07-08 20:49:41,283 INFO L280 TraceCheckUtils]: 3: Hoare triple {3837#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L200 {3837#true} is VALID [2020-07-08 20:49:41,283 INFO L280 TraceCheckUtils]: 4: Hoare triple {3837#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L200-1 {3837#true} is VALID [2020-07-08 20:49:41,283 INFO L280 TraceCheckUtils]: 5: Hoare triple {3837#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L201 {3837#true} is VALID [2020-07-08 20:49:41,283 INFO L280 TraceCheckUtils]: 6: Hoare triple {3837#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L201-1 {3837#true} is VALID [2020-07-08 20:49:41,284 INFO L280 TraceCheckUtils]: 7: Hoare triple {3837#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L201-2 {3837#true} is VALID [2020-07-08 20:49:41,284 INFO L280 TraceCheckUtils]: 8: Hoare triple {3837#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L201-3 {3837#true} is VALID [2020-07-08 20:49:41,284 INFO L280 TraceCheckUtils]: 9: Hoare triple {3837#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L201-4 {3837#true} is VALID [2020-07-08 20:49:41,284 INFO L280 TraceCheckUtils]: 10: Hoare triple {3837#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L201-5 {3837#true} is VALID [2020-07-08 20:49:41,284 INFO L280 TraceCheckUtils]: 11: Hoare triple {3837#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L201-6 {3837#true} is VALID [2020-07-08 20:49:41,285 INFO L280 TraceCheckUtils]: 12: Hoare triple {3837#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L201-7 {3837#true} is VALID [2020-07-08 20:49:41,285 INFO L280 TraceCheckUtils]: 13: Hoare triple {3837#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L205 {3837#true} is VALID [2020-07-08 20:49:41,285 INFO L280 TraceCheckUtils]: 14: Hoare triple {3837#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L205-1 {3837#true} is VALID [2020-07-08 20:49:41,285 INFO L280 TraceCheckUtils]: 15: Hoare triple {3837#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L205-2 {3837#true} is VALID [2020-07-08 20:49:41,286 INFO L280 TraceCheckUtils]: 16: Hoare triple {3837#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L205-3 {3837#true} is VALID [2020-07-08 20:49:41,286 INFO L280 TraceCheckUtils]: 17: Hoare triple {3837#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L205-4 {3837#true} is VALID [2020-07-08 20:49:41,286 INFO L280 TraceCheckUtils]: 18: Hoare triple {3837#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L205-5 {3837#true} is VALID [2020-07-08 20:49:41,286 INFO L280 TraceCheckUtils]: 19: Hoare triple {3837#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L209 {3837#true} is VALID [2020-07-08 20:49:41,286 INFO L280 TraceCheckUtils]: 20: Hoare triple {3837#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L209-1 {3837#true} is VALID [2020-07-08 20:49:41,287 INFO L280 TraceCheckUtils]: 21: Hoare triple {3837#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L209-2 {3837#true} is VALID [2020-07-08 20:49:41,287 INFO L280 TraceCheckUtils]: 22: Hoare triple {3837#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L209-3 {3837#true} is VALID [2020-07-08 20:49:41,287 INFO L280 TraceCheckUtils]: 23: Hoare triple {3837#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L213 {3837#true} is VALID [2020-07-08 20:49:41,287 INFO L280 TraceCheckUtils]: 24: Hoare triple {3837#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L213-1 {3837#true} is VALID [2020-07-08 20:49:41,287 INFO L280 TraceCheckUtils]: 25: Hoare triple {3837#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L213-2 {3837#true} is VALID [2020-07-08 20:49:41,288 INFO L280 TraceCheckUtils]: 26: Hoare triple {3837#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L360 {3837#true} is VALID [2020-07-08 20:49:41,288 INFO L280 TraceCheckUtils]: 27: Hoare triple {3837#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L364 {3837#true} is VALID [2020-07-08 20:49:41,288 INFO L280 TraceCheckUtils]: 28: Hoare triple {3837#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L364-1 {3837#true} is VALID [2020-07-08 20:49:41,289 INFO L280 TraceCheckUtils]: 29: Hoare triple {3837#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L364-2 {3837#true} is VALID [2020-07-08 20:49:41,289 INFO L280 TraceCheckUtils]: 30: Hoare triple {3837#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {3837#true} is VALID [2020-07-08 20:49:41,289 INFO L280 TraceCheckUtils]: 31: Hoare triple {3837#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L368 {3837#true} is VALID [2020-07-08 20:49:41,289 INFO L280 TraceCheckUtils]: 32: Hoare triple {3837#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L368-1 {3837#true} is VALID [2020-07-08 20:49:41,290 INFO L280 TraceCheckUtils]: 33: Hoare triple {3837#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L368-2 {3837#true} is VALID [2020-07-08 20:49:41,290 INFO L280 TraceCheckUtils]: 34: Hoare triple {3837#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L368-3 {3837#true} is VALID [2020-07-08 20:49:41,290 INFO L280 TraceCheckUtils]: 35: Hoare triple {3837#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L368-4 {3837#true} is VALID [2020-07-08 20:49:41,290 INFO L280 TraceCheckUtils]: 36: Hoare triple {3837#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L372 {3837#true} is VALID [2020-07-08 20:49:41,291 INFO L280 TraceCheckUtils]: 37: Hoare triple {3837#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L372-1 {3837#true} is VALID [2020-07-08 20:49:41,291 INFO L280 TraceCheckUtils]: 38: Hoare triple {3837#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L372-2 {3837#true} is VALID [2020-07-08 20:49:41,291 INFO L280 TraceCheckUtils]: 39: Hoare triple {3837#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L372-3 {3837#true} is VALID [2020-07-08 20:49:41,291 INFO L280 TraceCheckUtils]: 40: Hoare triple {3837#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L372-4 {3837#true} is VALID [2020-07-08 20:49:41,291 INFO L280 TraceCheckUtils]: 41: Hoare triple {3837#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L372-5 {3837#true} is VALID [2020-07-08 20:49:41,292 INFO L280 TraceCheckUtils]: 42: Hoare triple {3837#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L372-6 {3837#true} is VALID [2020-07-08 20:49:41,292 INFO L280 TraceCheckUtils]: 43: Hoare triple {3837#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L372-7 {3837#true} is VALID [2020-07-08 20:49:41,292 INFO L280 TraceCheckUtils]: 44: Hoare triple {3837#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L376 {3837#true} is VALID [2020-07-08 20:49:41,292 INFO L280 TraceCheckUtils]: 45: Hoare triple {3837#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L376-1 {3837#true} is VALID [2020-07-08 20:49:41,292 INFO L280 TraceCheckUtils]: 46: Hoare triple {3837#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L376-2 {3837#true} is VALID [2020-07-08 20:49:41,293 INFO L280 TraceCheckUtils]: 47: Hoare triple {3837#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L376-3 {3837#true} is VALID [2020-07-08 20:49:41,293 INFO L280 TraceCheckUtils]: 48: Hoare triple {3837#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L380 {3837#true} is VALID [2020-07-08 20:49:41,293 INFO L280 TraceCheckUtils]: 49: Hoare triple {3837#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L380-1 {3837#true} is VALID [2020-07-08 20:49:41,293 INFO L280 TraceCheckUtils]: 50: Hoare triple {3837#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L380-2 {3837#true} is VALID [2020-07-08 20:49:41,294 INFO L280 TraceCheckUtils]: 51: Hoare triple {3837#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L380-3 {3837#true} is VALID [2020-07-08 20:49:41,294 INFO L280 TraceCheckUtils]: 52: Hoare triple {3837#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L380-4 {3837#true} is VALID [2020-07-08 20:49:41,294 INFO L280 TraceCheckUtils]: 53: Hoare triple {3837#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L384 {3837#true} is VALID [2020-07-08 20:49:41,294 INFO L280 TraceCheckUtils]: 54: Hoare triple {3837#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L384-1 {3837#true} is VALID [2020-07-08 20:49:41,294 INFO L280 TraceCheckUtils]: 55: Hoare triple {3837#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L384-2 {3837#true} is VALID [2020-07-08 20:49:41,295 INFO L280 TraceCheckUtils]: 56: Hoare triple {3837#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L384-3 {3837#true} is VALID [2020-07-08 20:49:41,295 INFO L280 TraceCheckUtils]: 57: Hoare triple {3837#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L386 {3837#true} is VALID [2020-07-08 20:49:41,295 INFO L280 TraceCheckUtils]: 58: Hoare triple {3837#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L386-1 {3837#true} is VALID [2020-07-08 20:49:41,295 INFO L280 TraceCheckUtils]: 59: Hoare triple {3837#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {3837#true} is VALID [2020-07-08 20:49:41,296 INFO L280 TraceCheckUtils]: 60: Hoare triple {3837#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L764 {3837#true} is VALID [2020-07-08 20:49:41,296 INFO L280 TraceCheckUtils]: 61: Hoare triple {3837#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {3837#true} is VALID [2020-07-08 20:49:41,296 INFO L280 TraceCheckUtils]: 62: Hoare triple {3837#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L765 {3837#true} is VALID [2020-07-08 20:49:41,296 INFO L280 TraceCheckUtils]: 63: Hoare triple {3837#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L771 {3837#true} is VALID [2020-07-08 20:49:41,296 INFO L280 TraceCheckUtils]: 64: Hoare triple {3837#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {3837#true} is VALID [2020-07-08 20:49:41,297 INFO L280 TraceCheckUtils]: 65: Hoare triple {3837#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L772 {3837#true} is VALID [2020-07-08 20:49:41,297 INFO L280 TraceCheckUtils]: 66: Hoare triple {3837#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L810 {3837#true} is VALID [2020-07-08 20:49:41,297 INFO L280 TraceCheckUtils]: 67: Hoare triple {3837#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {3837#true} is VALID [2020-07-08 20:49:41,297 INFO L280 TraceCheckUtils]: 68: Hoare triple {3837#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L811 {3837#true} is VALID [2020-07-08 20:49:41,298 INFO L280 TraceCheckUtils]: 69: Hoare triple {3837#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L817 {3837#true} is VALID [2020-07-08 20:49:41,298 INFO L280 TraceCheckUtils]: 70: Hoare triple {3837#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {3837#true} is VALID [2020-07-08 20:49:41,298 INFO L280 TraceCheckUtils]: 71: Hoare triple {3837#true} ~cleanupTimeShifts~0 := 4; {3837#true} is VALID [2020-07-08 20:49:41,298 INFO L280 TraceCheckUtils]: 72: Hoare triple {3837#true} ~waterLevel~0 := 1; {3837#true} is VALID [2020-07-08 20:49:41,298 INFO L280 TraceCheckUtils]: 73: Hoare triple {3837#true} ~methaneLevelCritical~0 := 0; {3837#true} is VALID [2020-07-08 20:49:41,299 INFO L280 TraceCheckUtils]: 74: Hoare triple {3837#true} ~pumpRunning~0 := 0; {3837#true} is VALID [2020-07-08 20:49:41,299 INFO L280 TraceCheckUtils]: 75: Hoare triple {3837#true} ~systemActive~0 := 1; {3837#true} is VALID [2020-07-08 20:49:41,299 INFO L280 TraceCheckUtils]: 76: Hoare triple {3837#true} ~head~0.base, ~head~0.offset := 0, 0; {3837#true} is VALID [2020-07-08 20:49:41,299 INFO L280 TraceCheckUtils]: 77: Hoare triple {3837#true} assume true; {3837#true} is VALID [2020-07-08 20:49:41,300 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {3837#true} {3837#true} #845#return; {3837#true} is VALID [2020-07-08 20:49:41,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:41,307 INFO L280 TraceCheckUtils]: 0: Hoare triple {3837#true} assume true; {3837#true} is VALID [2020-07-08 20:49:41,307 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3837#true} {3837#true} #767#return; {3837#true} is VALID [2020-07-08 20:49:41,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:41,312 INFO L280 TraceCheckUtils]: 0: Hoare triple {3837#true} assume true; {3837#true} is VALID [2020-07-08 20:49:41,312 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3837#true} {3837#true} #769#return; {3837#true} is VALID [2020-07-08 20:49:41,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:41,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {3837#true} havoc ~retValue_acc~9; {3837#true} is VALID [2020-07-08 20:49:41,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {3837#true} ~retValue_acc~9 := 1; {3946#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-08 20:49:41,361 INFO L280 TraceCheckUtils]: 2: Hoare triple {3946#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {3947#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:49:41,362 INFO L280 TraceCheckUtils]: 3: Hoare triple {3947#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {3947#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:49:41,363 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3947#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {3837#true} #771#return; {3927#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 20:49:41,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:41,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {3837#true} assume true; {3837#true} is VALID [2020-07-08 20:49:41,366 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3837#true} {3837#true} #773#return; {3837#true} is VALID [2020-07-08 20:49:41,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:41,397 INFO L280 TraceCheckUtils]: 0: Hoare triple {3948#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {3949#(<= 1 ~systemActive~0)} is VALID [2020-07-08 20:49:41,397 INFO L280 TraceCheckUtils]: 1: Hoare triple {3949#(<= 1 ~systemActive~0)} assume true; {3949#(<= 1 ~systemActive~0)} is VALID [2020-07-08 20:49:41,398 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {3949#(<= 1 ~systemActive~0)} {3837#true} #819#return; {3934#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:49:41,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:41,401 INFO L280 TraceCheckUtils]: 0: Hoare triple {3837#true} havoc ~retValue_acc~2; {3837#true} is VALID [2020-07-08 20:49:41,402 INFO L280 TraceCheckUtils]: 1: Hoare triple {3837#true} ~retValue_acc~2 := ~waterLevel~0; {3837#true} is VALID [2020-07-08 20:49:41,402 INFO L280 TraceCheckUtils]: 2: Hoare triple {3837#true} #res := ~retValue_acc~2; {3837#true} is VALID [2020-07-08 20:49:41,402 INFO L280 TraceCheckUtils]: 3: Hoare triple {3837#true} assume true; {3837#true} is VALID [2020-07-08 20:49:41,402 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3837#true} {3838#false} #761#return; {3838#false} is VALID [2020-07-08 20:49:41,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:49:41,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {3837#true} havoc ~retValue_acc~4; {3837#true} is VALID [2020-07-08 20:49:41,406 INFO L280 TraceCheckUtils]: 1: Hoare triple {3837#true} ~retValue_acc~4 := ~pumpRunning~0; {3837#true} is VALID [2020-07-08 20:49:41,406 INFO L280 TraceCheckUtils]: 2: Hoare triple {3837#true} #res := ~retValue_acc~4; {3837#true} is VALID [2020-07-08 20:49:41,406 INFO L280 TraceCheckUtils]: 3: Hoare triple {3837#true} assume true; {3837#true} is VALID [2020-07-08 20:49:41,406 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3837#true} {3838#false} #763#return; {3838#false} is VALID [2020-07-08 20:49:41,411 INFO L263 TraceCheckUtils]: 0: Hoare triple {3837#true} call ULTIMATE.init(); {3945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 20:49:41,411 INFO L280 TraceCheckUtils]: 1: Hoare triple {3945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {3837#true} is VALID [2020-07-08 20:49:41,411 INFO L280 TraceCheckUtils]: 2: Hoare triple {3837#true} #valid := #valid[0 := 0]; {3837#true} is VALID [2020-07-08 20:49:41,412 INFO L280 TraceCheckUtils]: 3: Hoare triple {3837#true} assume 0 < #StackHeapBarrier; {3837#true} is VALID [2020-07-08 20:49:41,412 INFO L280 TraceCheckUtils]: 4: Hoare triple {3837#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L200 {3837#true} is VALID [2020-07-08 20:49:41,412 INFO L280 TraceCheckUtils]: 5: Hoare triple {3837#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L200-1 {3837#true} is VALID [2020-07-08 20:49:41,412 INFO L280 TraceCheckUtils]: 6: Hoare triple {3837#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L201 {3837#true} is VALID [2020-07-08 20:49:41,412 INFO L280 TraceCheckUtils]: 7: Hoare triple {3837#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L201-1 {3837#true} is VALID [2020-07-08 20:49:41,413 INFO L280 TraceCheckUtils]: 8: Hoare triple {3837#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L201-2 {3837#true} is VALID [2020-07-08 20:49:41,413 INFO L280 TraceCheckUtils]: 9: Hoare triple {3837#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L201-3 {3837#true} is VALID [2020-07-08 20:49:41,413 INFO L280 TraceCheckUtils]: 10: Hoare triple {3837#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L201-4 {3837#true} is VALID [2020-07-08 20:49:41,413 INFO L280 TraceCheckUtils]: 11: Hoare triple {3837#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L201-5 {3837#true} is VALID [2020-07-08 20:49:41,413 INFO L280 TraceCheckUtils]: 12: Hoare triple {3837#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L201-6 {3837#true} is VALID [2020-07-08 20:49:41,414 INFO L280 TraceCheckUtils]: 13: Hoare triple {3837#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L201-7 {3837#true} is VALID [2020-07-08 20:49:41,414 INFO L280 TraceCheckUtils]: 14: Hoare triple {3837#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L205 {3837#true} is VALID [2020-07-08 20:49:41,414 INFO L280 TraceCheckUtils]: 15: Hoare triple {3837#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L205-1 {3837#true} is VALID [2020-07-08 20:49:41,414 INFO L280 TraceCheckUtils]: 16: Hoare triple {3837#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L205-2 {3837#true} is VALID [2020-07-08 20:49:41,414 INFO L280 TraceCheckUtils]: 17: Hoare triple {3837#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L205-3 {3837#true} is VALID [2020-07-08 20:49:41,415 INFO L280 TraceCheckUtils]: 18: Hoare triple {3837#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L205-4 {3837#true} is VALID [2020-07-08 20:49:41,415 INFO L280 TraceCheckUtils]: 19: Hoare triple {3837#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L205-5 {3837#true} is VALID [2020-07-08 20:49:41,415 INFO L280 TraceCheckUtils]: 20: Hoare triple {3837#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L209 {3837#true} is VALID [2020-07-08 20:49:41,415 INFO L280 TraceCheckUtils]: 21: Hoare triple {3837#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L209-1 {3837#true} is VALID [2020-07-08 20:49:41,415 INFO L280 TraceCheckUtils]: 22: Hoare triple {3837#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L209-2 {3837#true} is VALID [2020-07-08 20:49:41,416 INFO L280 TraceCheckUtils]: 23: Hoare triple {3837#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L209-3 {3837#true} is VALID [2020-07-08 20:49:41,416 INFO L280 TraceCheckUtils]: 24: Hoare triple {3837#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L213 {3837#true} is VALID [2020-07-08 20:49:41,416 INFO L280 TraceCheckUtils]: 25: Hoare triple {3837#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L213-1 {3837#true} is VALID [2020-07-08 20:49:41,416 INFO L280 TraceCheckUtils]: 26: Hoare triple {3837#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L213-2 {3837#true} is VALID [2020-07-08 20:49:41,416 INFO L280 TraceCheckUtils]: 27: Hoare triple {3837#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L360 {3837#true} is VALID [2020-07-08 20:49:41,416 INFO L280 TraceCheckUtils]: 28: Hoare triple {3837#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L364 {3837#true} is VALID [2020-07-08 20:49:41,417 INFO L280 TraceCheckUtils]: 29: Hoare triple {3837#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L364-1 {3837#true} is VALID [2020-07-08 20:49:41,417 INFO L280 TraceCheckUtils]: 30: Hoare triple {3837#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L364-2 {3837#true} is VALID [2020-07-08 20:49:41,417 INFO L280 TraceCheckUtils]: 31: Hoare triple {3837#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {3837#true} is VALID [2020-07-08 20:49:41,417 INFO L280 TraceCheckUtils]: 32: Hoare triple {3837#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L368 {3837#true} is VALID [2020-07-08 20:49:41,417 INFO L280 TraceCheckUtils]: 33: Hoare triple {3837#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L368-1 {3837#true} is VALID [2020-07-08 20:49:41,418 INFO L280 TraceCheckUtils]: 34: Hoare triple {3837#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L368-2 {3837#true} is VALID [2020-07-08 20:49:41,418 INFO L280 TraceCheckUtils]: 35: Hoare triple {3837#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L368-3 {3837#true} is VALID [2020-07-08 20:49:41,418 INFO L280 TraceCheckUtils]: 36: Hoare triple {3837#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L368-4 {3837#true} is VALID [2020-07-08 20:49:41,418 INFO L280 TraceCheckUtils]: 37: Hoare triple {3837#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L372 {3837#true} is VALID [2020-07-08 20:49:41,418 INFO L280 TraceCheckUtils]: 38: Hoare triple {3837#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L372-1 {3837#true} is VALID [2020-07-08 20:49:41,419 INFO L280 TraceCheckUtils]: 39: Hoare triple {3837#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L372-2 {3837#true} is VALID [2020-07-08 20:49:41,419 INFO L280 TraceCheckUtils]: 40: Hoare triple {3837#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L372-3 {3837#true} is VALID [2020-07-08 20:49:41,419 INFO L280 TraceCheckUtils]: 41: Hoare triple {3837#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L372-4 {3837#true} is VALID [2020-07-08 20:49:41,419 INFO L280 TraceCheckUtils]: 42: Hoare triple {3837#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L372-5 {3837#true} is VALID [2020-07-08 20:49:41,419 INFO L280 TraceCheckUtils]: 43: Hoare triple {3837#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L372-6 {3837#true} is VALID [2020-07-08 20:49:41,419 INFO L280 TraceCheckUtils]: 44: Hoare triple {3837#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L372-7 {3837#true} is VALID [2020-07-08 20:49:41,420 INFO L280 TraceCheckUtils]: 45: Hoare triple {3837#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L376 {3837#true} is VALID [2020-07-08 20:49:41,420 INFO L280 TraceCheckUtils]: 46: Hoare triple {3837#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L376-1 {3837#true} is VALID [2020-07-08 20:49:41,420 INFO L280 TraceCheckUtils]: 47: Hoare triple {3837#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L376-2 {3837#true} is VALID [2020-07-08 20:49:41,420 INFO L280 TraceCheckUtils]: 48: Hoare triple {3837#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L376-3 {3837#true} is VALID [2020-07-08 20:49:41,420 INFO L280 TraceCheckUtils]: 49: Hoare triple {3837#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L380 {3837#true} is VALID [2020-07-08 20:49:41,421 INFO L280 TraceCheckUtils]: 50: Hoare triple {3837#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L380-1 {3837#true} is VALID [2020-07-08 20:49:41,421 INFO L280 TraceCheckUtils]: 51: Hoare triple {3837#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L380-2 {3837#true} is VALID [2020-07-08 20:49:41,421 INFO L280 TraceCheckUtils]: 52: Hoare triple {3837#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L380-3 {3837#true} is VALID [2020-07-08 20:49:41,421 INFO L280 TraceCheckUtils]: 53: Hoare triple {3837#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L380-4 {3837#true} is VALID [2020-07-08 20:49:41,422 INFO L280 TraceCheckUtils]: 54: Hoare triple {3837#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L384 {3837#true} is VALID [2020-07-08 20:49:41,422 INFO L280 TraceCheckUtils]: 55: Hoare triple {3837#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L384-1 {3837#true} is VALID [2020-07-08 20:49:41,422 INFO L280 TraceCheckUtils]: 56: Hoare triple {3837#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L384-2 {3837#true} is VALID [2020-07-08 20:49:41,422 INFO L280 TraceCheckUtils]: 57: Hoare triple {3837#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L384-3 {3837#true} is VALID [2020-07-08 20:49:41,422 INFO L280 TraceCheckUtils]: 58: Hoare triple {3837#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L386 {3837#true} is VALID [2020-07-08 20:49:41,423 INFO L280 TraceCheckUtils]: 59: Hoare triple {3837#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L386-1 {3837#true} is VALID [2020-07-08 20:49:41,423 INFO L280 TraceCheckUtils]: 60: Hoare triple {3837#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {3837#true} is VALID [2020-07-08 20:49:41,423 INFO L280 TraceCheckUtils]: 61: Hoare triple {3837#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L764 {3837#true} is VALID [2020-07-08 20:49:41,423 INFO L280 TraceCheckUtils]: 62: Hoare triple {3837#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {3837#true} is VALID [2020-07-08 20:49:41,423 INFO L280 TraceCheckUtils]: 63: Hoare triple {3837#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L765 {3837#true} is VALID [2020-07-08 20:49:41,424 INFO L280 TraceCheckUtils]: 64: Hoare triple {3837#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L771 {3837#true} is VALID [2020-07-08 20:49:41,424 INFO L280 TraceCheckUtils]: 65: Hoare triple {3837#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {3837#true} is VALID [2020-07-08 20:49:41,424 INFO L280 TraceCheckUtils]: 66: Hoare triple {3837#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L772 {3837#true} is VALID [2020-07-08 20:49:41,424 INFO L280 TraceCheckUtils]: 67: Hoare triple {3837#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L810 {3837#true} is VALID [2020-07-08 20:49:41,424 INFO L280 TraceCheckUtils]: 68: Hoare triple {3837#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {3837#true} is VALID [2020-07-08 20:49:41,424 INFO L280 TraceCheckUtils]: 69: Hoare triple {3837#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L811 {3837#true} is VALID [2020-07-08 20:49:41,425 INFO L280 TraceCheckUtils]: 70: Hoare triple {3837#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L817 {3837#true} is VALID [2020-07-08 20:49:41,425 INFO L280 TraceCheckUtils]: 71: Hoare triple {3837#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {3837#true} is VALID [2020-07-08 20:49:41,425 INFO L280 TraceCheckUtils]: 72: Hoare triple {3837#true} ~cleanupTimeShifts~0 := 4; {3837#true} is VALID [2020-07-08 20:49:41,425 INFO L280 TraceCheckUtils]: 73: Hoare triple {3837#true} ~waterLevel~0 := 1; {3837#true} is VALID [2020-07-08 20:49:41,425 INFO L280 TraceCheckUtils]: 74: Hoare triple {3837#true} ~methaneLevelCritical~0 := 0; {3837#true} is VALID [2020-07-08 20:49:41,426 INFO L280 TraceCheckUtils]: 75: Hoare triple {3837#true} ~pumpRunning~0 := 0; {3837#true} is VALID [2020-07-08 20:49:41,426 INFO L280 TraceCheckUtils]: 76: Hoare triple {3837#true} ~systemActive~0 := 1; {3837#true} is VALID [2020-07-08 20:49:41,426 INFO L280 TraceCheckUtils]: 77: Hoare triple {3837#true} ~head~0.base, ~head~0.offset := 0, 0; {3837#true} is VALID [2020-07-08 20:49:41,426 INFO L280 TraceCheckUtils]: 78: Hoare triple {3837#true} assume true; {3837#true} is VALID [2020-07-08 20:49:41,426 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {3837#true} {3837#true} #845#return; {3837#true} is VALID [2020-07-08 20:49:41,427 INFO L263 TraceCheckUtils]: 80: Hoare triple {3837#true} call #t~ret71 := main(); {3837#true} is VALID [2020-07-08 20:49:41,427 INFO L280 TraceCheckUtils]: 81: Hoare triple {3837#true} havoc ~retValue_acc~0; {3837#true} is VALID [2020-07-08 20:49:41,427 INFO L280 TraceCheckUtils]: 82: Hoare triple {3837#true} havoc ~tmp~0; {3837#true} is VALID [2020-07-08 20:49:41,427 INFO L263 TraceCheckUtils]: 83: Hoare triple {3837#true} call select_helpers(); {3837#true} is VALID [2020-07-08 20:49:41,427 INFO L280 TraceCheckUtils]: 84: Hoare triple {3837#true} assume true; {3837#true} is VALID [2020-07-08 20:49:41,428 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {3837#true} {3837#true} #767#return; {3837#true} is VALID [2020-07-08 20:49:41,428 INFO L263 TraceCheckUtils]: 86: Hoare triple {3837#true} call select_features(); {3837#true} is VALID [2020-07-08 20:49:41,428 INFO L280 TraceCheckUtils]: 87: Hoare triple {3837#true} assume true; {3837#true} is VALID [2020-07-08 20:49:41,428 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {3837#true} {3837#true} #769#return; {3837#true} is VALID [2020-07-08 20:49:41,428 INFO L263 TraceCheckUtils]: 89: Hoare triple {3837#true} call #t~ret0 := valid_product(); {3837#true} is VALID [2020-07-08 20:49:41,428 INFO L280 TraceCheckUtils]: 90: Hoare triple {3837#true} havoc ~retValue_acc~9; {3837#true} is VALID [2020-07-08 20:49:41,429 INFO L280 TraceCheckUtils]: 91: Hoare triple {3837#true} ~retValue_acc~9 := 1; {3946#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-08 20:49:41,430 INFO L280 TraceCheckUtils]: 92: Hoare triple {3946#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {3947#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:49:41,431 INFO L280 TraceCheckUtils]: 93: Hoare triple {3947#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {3947#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:49:41,431 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {3947#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {3837#true} #771#return; {3927#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 20:49:41,432 INFO L280 TraceCheckUtils]: 95: Hoare triple {3927#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3927#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 20:49:41,433 INFO L280 TraceCheckUtils]: 96: Hoare triple {3927#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {3928#(= 1 main_~tmp~0)} is VALID [2020-07-08 20:49:41,433 INFO L280 TraceCheckUtils]: 97: Hoare triple {3928#(= 1 main_~tmp~0)} havoc #t~ret0; {3928#(= 1 main_~tmp~0)} is VALID [2020-07-08 20:49:41,433 INFO L280 TraceCheckUtils]: 98: Hoare triple {3928#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {3837#true} is VALID [2020-07-08 20:49:41,434 INFO L263 TraceCheckUtils]: 99: Hoare triple {3837#true} call setup(); {3837#true} is VALID [2020-07-08 20:49:41,434 INFO L280 TraceCheckUtils]: 100: Hoare triple {3837#true} assume true; {3837#true} is VALID [2020-07-08 20:49:41,434 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {3837#true} {3837#true} #773#return; {3837#true} is VALID [2020-07-08 20:49:41,434 INFO L263 TraceCheckUtils]: 102: Hoare triple {3837#true} call runTest(); {3837#true} is VALID [2020-07-08 20:49:41,434 INFO L263 TraceCheckUtils]: 103: Hoare triple {3837#true} call test(); {3837#true} is VALID [2020-07-08 20:49:41,435 INFO L280 TraceCheckUtils]: 104: Hoare triple {3837#true} havoc ~splverifierCounter~0; {3837#true} is VALID [2020-07-08 20:49:41,435 INFO L280 TraceCheckUtils]: 105: Hoare triple {3837#true} havoc ~tmp~3; {3837#true} is VALID [2020-07-08 20:49:41,435 INFO L280 TraceCheckUtils]: 106: Hoare triple {3837#true} havoc ~tmp___0~1; {3837#true} is VALID [2020-07-08 20:49:41,435 INFO L280 TraceCheckUtils]: 107: Hoare triple {3837#true} havoc ~tmp___1~0; {3837#true} is VALID [2020-07-08 20:49:41,435 INFO L280 TraceCheckUtils]: 108: Hoare triple {3837#true} havoc ~tmp___2~0; {3837#true} is VALID [2020-07-08 20:49:41,435 INFO L280 TraceCheckUtils]: 109: Hoare triple {3837#true} ~splverifierCounter~0 := 0; {3837#true} is VALID [2020-07-08 20:49:41,436 INFO L280 TraceCheckUtils]: 110: Hoare triple {3837#true} assume !false; {3837#true} is VALID [2020-07-08 20:49:41,436 INFO L280 TraceCheckUtils]: 111: Hoare triple {3837#true} assume ~splverifierCounter~0 < 4; {3837#true} is VALID [2020-07-08 20:49:41,436 INFO L280 TraceCheckUtils]: 112: Hoare triple {3837#true} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {3837#true} is VALID [2020-07-08 20:49:41,436 INFO L280 TraceCheckUtils]: 113: Hoare triple {3837#true} ~tmp~3 := #t~nondet31; {3837#true} is VALID [2020-07-08 20:49:41,436 INFO L280 TraceCheckUtils]: 114: Hoare triple {3837#true} havoc #t~nondet31; {3837#true} is VALID [2020-07-08 20:49:41,437 INFO L280 TraceCheckUtils]: 115: Hoare triple {3837#true} assume !(0 != ~tmp~3); {3837#true} is VALID [2020-07-08 20:49:41,437 INFO L280 TraceCheckUtils]: 116: Hoare triple {3837#true} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {3837#true} is VALID [2020-07-08 20:49:41,437 INFO L280 TraceCheckUtils]: 117: Hoare triple {3837#true} ~tmp___0~1 := #t~nondet32; {3837#true} is VALID [2020-07-08 20:49:41,437 INFO L280 TraceCheckUtils]: 118: Hoare triple {3837#true} havoc #t~nondet32; {3837#true} is VALID [2020-07-08 20:49:41,437 INFO L280 TraceCheckUtils]: 119: Hoare triple {3837#true} assume !(0 != ~tmp___0~1); {3837#true} is VALID [2020-07-08 20:49:41,438 INFO L280 TraceCheckUtils]: 120: Hoare triple {3837#true} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {3837#true} is VALID [2020-07-08 20:49:41,438 INFO L280 TraceCheckUtils]: 121: Hoare triple {3837#true} ~tmp___2~0 := #t~nondet33; {3837#true} is VALID [2020-07-08 20:49:41,438 INFO L280 TraceCheckUtils]: 122: Hoare triple {3837#true} havoc #t~nondet33; {3837#true} is VALID [2020-07-08 20:49:41,438 INFO L280 TraceCheckUtils]: 123: Hoare triple {3837#true} assume 0 != ~tmp___2~0; {3837#true} is VALID [2020-07-08 20:49:41,439 INFO L263 TraceCheckUtils]: 124: Hoare triple {3837#true} call startSystem(); {3948#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:49:41,440 INFO L280 TraceCheckUtils]: 125: Hoare triple {3948#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {3949#(<= 1 ~systemActive~0)} is VALID [2020-07-08 20:49:41,440 INFO L280 TraceCheckUtils]: 126: Hoare triple {3949#(<= 1 ~systemActive~0)} assume true; {3949#(<= 1 ~systemActive~0)} is VALID [2020-07-08 20:49:41,441 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {3949#(<= 1 ~systemActive~0)} {3837#true} #819#return; {3934#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:49:41,441 INFO L263 TraceCheckUtils]: 128: Hoare triple {3934#(not (= 0 ~systemActive~0))} call timeShift(); {3934#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:49:41,442 INFO L280 TraceCheckUtils]: 129: Hoare triple {3934#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {3934#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:49:41,442 INFO L280 TraceCheckUtils]: 130: Hoare triple {3934#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {3838#false} is VALID [2020-07-08 20:49:41,443 INFO L263 TraceCheckUtils]: 131: Hoare triple {3838#false} call __utac_acc__Specification4_spec__1(); {3838#false} is VALID [2020-07-08 20:49:41,443 INFO L280 TraceCheckUtils]: 132: Hoare triple {3838#false} havoc ~tmp~1; {3838#false} is VALID [2020-07-08 20:49:41,443 INFO L280 TraceCheckUtils]: 133: Hoare triple {3838#false} havoc ~tmp___0~0; {3838#false} is VALID [2020-07-08 20:49:41,443 INFO L263 TraceCheckUtils]: 134: Hoare triple {3838#false} call #t~ret11 := getWaterLevel(); {3837#true} is VALID [2020-07-08 20:49:41,443 INFO L280 TraceCheckUtils]: 135: Hoare triple {3837#true} havoc ~retValue_acc~2; {3837#true} is VALID [2020-07-08 20:49:41,444 INFO L280 TraceCheckUtils]: 136: Hoare triple {3837#true} ~retValue_acc~2 := ~waterLevel~0; {3837#true} is VALID [2020-07-08 20:49:41,444 INFO L280 TraceCheckUtils]: 137: Hoare triple {3837#true} #res := ~retValue_acc~2; {3837#true} is VALID [2020-07-08 20:49:41,444 INFO L280 TraceCheckUtils]: 138: Hoare triple {3837#true} assume true; {3837#true} is VALID [2020-07-08 20:49:41,444 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {3837#true} {3838#false} #761#return; {3838#false} is VALID [2020-07-08 20:49:41,444 INFO L280 TraceCheckUtils]: 140: Hoare triple {3838#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {3838#false} is VALID [2020-07-08 20:49:41,444 INFO L280 TraceCheckUtils]: 141: Hoare triple {3838#false} ~tmp~1 := #t~ret11; {3838#false} is VALID [2020-07-08 20:49:41,445 INFO L280 TraceCheckUtils]: 142: Hoare triple {3838#false} havoc #t~ret11; {3838#false} is VALID [2020-07-08 20:49:41,445 INFO L280 TraceCheckUtils]: 143: Hoare triple {3838#false} assume 0 == ~tmp~1; {3838#false} is VALID [2020-07-08 20:49:41,445 INFO L263 TraceCheckUtils]: 144: Hoare triple {3838#false} call #t~ret12 := isPumpRunning(); {3837#true} is VALID [2020-07-08 20:49:41,445 INFO L280 TraceCheckUtils]: 145: Hoare triple {3837#true} havoc ~retValue_acc~4; {3837#true} is VALID [2020-07-08 20:49:41,445 INFO L280 TraceCheckUtils]: 146: Hoare triple {3837#true} ~retValue_acc~4 := ~pumpRunning~0; {3837#true} is VALID [2020-07-08 20:49:41,446 INFO L280 TraceCheckUtils]: 147: Hoare triple {3837#true} #res := ~retValue_acc~4; {3837#true} is VALID [2020-07-08 20:49:41,446 INFO L280 TraceCheckUtils]: 148: Hoare triple {3837#true} assume true; {3837#true} is VALID [2020-07-08 20:49:41,446 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {3837#true} {3838#false} #763#return; {3838#false} is VALID [2020-07-08 20:49:41,446 INFO L280 TraceCheckUtils]: 150: Hoare triple {3838#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {3838#false} is VALID [2020-07-08 20:49:41,446 INFO L280 TraceCheckUtils]: 151: Hoare triple {3838#false} ~tmp___0~0 := #t~ret12; {3838#false} is VALID [2020-07-08 20:49:41,446 INFO L280 TraceCheckUtils]: 152: Hoare triple {3838#false} havoc #t~ret12; {3838#false} is VALID [2020-07-08 20:49:41,447 INFO L280 TraceCheckUtils]: 153: Hoare triple {3838#false} assume 0 != ~tmp___0~0; {3838#false} is VALID [2020-07-08 20:49:41,447 INFO L263 TraceCheckUtils]: 154: Hoare triple {3838#false} call __automaton_fail(); {3838#false} is VALID [2020-07-08 20:49:41,447 INFO L280 TraceCheckUtils]: 155: Hoare triple {3838#false} assume !false; {3838#false} is VALID [2020-07-08 20:49:41,470 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:49:41,471 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1550336320] [2020-07-08 20:49:41,471 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:49:41,471 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 20:49:41,471 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [761432776] [2020-07-08 20:49:41,472 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-08 20:49:41,473 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:49:41,473 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 20:49:41,648 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:49:41,648 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 20:49:41,649 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:49:41,649 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 20:49:41,649 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 20:49:41,650 INFO L87 Difference]: Start difference. First operand 212 states and 225 transitions. Second operand 10 states. [2020-07-08 20:49:43,297 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:49:44,441 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:49:44,800 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 20:49:45,275 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:49:45,666 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:49:46,001 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:49:56,366 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:49:56,367 INFO L93 Difference]: Finished difference Result 369 states and 422 transitions. [2020-07-08 20:49:56,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 20:49:56,367 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-08 20:49:56,368 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:49:56,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 20:49:56,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 422 transitions. [2020-07-08 20:49:56,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 20:49:56,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 422 transitions. [2020-07-08 20:49:56,384 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 422 transitions. [2020-07-08 20:49:57,508 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 422 edges. 422 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:49:57,516 INFO L225 Difference]: With dead ends: 369 [2020-07-08 20:49:57,517 INFO L226 Difference]: Without dead ends: 267 [2020-07-08 20:49:57,518 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-08 20:49:57,519 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 267 states. [2020-07-08 20:50:01,002 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 267 to 212. [2020-07-08 20:50:01,002 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:50:01,002 INFO L82 GeneralOperation]: Start isEquivalent. First operand 267 states. Second operand 212 states. [2020-07-08 20:50:01,003 INFO L74 IsIncluded]: Start isIncluded. First operand 267 states. Second operand 212 states. [2020-07-08 20:50:01,003 INFO L87 Difference]: Start difference. First operand 267 states. Second operand 212 states. [2020-07-08 20:50:01,015 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:50:01,015 INFO L93 Difference]: Finished difference Result 267 states and 302 transitions. [2020-07-08 20:50:01,015 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 302 transitions. [2020-07-08 20:50:01,016 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:50:01,016 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:50:01,017 INFO L74 IsIncluded]: Start isIncluded. First operand 212 states. Second operand 267 states. [2020-07-08 20:50:01,017 INFO L87 Difference]: Start difference. First operand 212 states. Second operand 267 states. [2020-07-08 20:50:01,027 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:50:01,027 INFO L93 Difference]: Finished difference Result 267 states and 302 transitions. [2020-07-08 20:50:01,028 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 302 transitions. [2020-07-08 20:50:01,029 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:50:01,029 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:50:01,029 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:50:01,029 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:50:01,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 212 states. [2020-07-08 20:50:01,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 212 states and 224 transitions. [2020-07-08 20:50:01,037 INFO L78 Accepts]: Start accepts. Automaton has 212 states and 224 transitions. Word has length 156 [2020-07-08 20:50:01,038 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:50:01,038 INFO L479 AbstractCegarLoop]: Abstraction has 212 states and 224 transitions. [2020-07-08 20:50:01,038 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 20:50:01,038 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 212 states and 224 transitions. [2020-07-08 20:50:01,926 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 224 edges. 224 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:50:01,926 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 224 transitions. [2020-07-08 20:50:01,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2020-07-08 20:50:01,929 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:50:01,929 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:50:01,929 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 20:50:01,930 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:50:01,930 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:50:01,930 INFO L82 PathProgramCache]: Analyzing trace with hash 162543132, now seen corresponding path program 1 times [2020-07-08 20:50:01,930 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:50:01,930 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [862358824] [2020-07-08 20:50:01,931 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:50:01,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:02,415 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:50:02,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:02,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {5783#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {5665#true} is VALID [2020-07-08 20:50:02,507 INFO L280 TraceCheckUtils]: 1: Hoare triple {5665#true} #valid := #valid[0 := 0]; {5665#true} is VALID [2020-07-08 20:50:02,508 INFO L280 TraceCheckUtils]: 2: Hoare triple {5665#true} assume 0 < #StackHeapBarrier; {5665#true} is VALID [2020-07-08 20:50:02,508 INFO L280 TraceCheckUtils]: 3: Hoare triple {5665#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L200 {5665#true} is VALID [2020-07-08 20:50:02,508 INFO L280 TraceCheckUtils]: 4: Hoare triple {5665#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L200-1 {5665#true} is VALID [2020-07-08 20:50:02,508 INFO L280 TraceCheckUtils]: 5: Hoare triple {5665#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L201 {5665#true} is VALID [2020-07-08 20:50:02,509 INFO L280 TraceCheckUtils]: 6: Hoare triple {5665#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L201-1 {5665#true} is VALID [2020-07-08 20:50:02,509 INFO L280 TraceCheckUtils]: 7: Hoare triple {5665#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L201-2 {5665#true} is VALID [2020-07-08 20:50:02,509 INFO L280 TraceCheckUtils]: 8: Hoare triple {5665#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L201-3 {5665#true} is VALID [2020-07-08 20:50:02,509 INFO L280 TraceCheckUtils]: 9: Hoare triple {5665#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L201-4 {5665#true} is VALID [2020-07-08 20:50:02,510 INFO L280 TraceCheckUtils]: 10: Hoare triple {5665#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L201-5 {5665#true} is VALID [2020-07-08 20:50:02,510 INFO L280 TraceCheckUtils]: 11: Hoare triple {5665#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L201-6 {5665#true} is VALID [2020-07-08 20:50:02,510 INFO L280 TraceCheckUtils]: 12: Hoare triple {5665#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L201-7 {5665#true} is VALID [2020-07-08 20:50:02,511 INFO L280 TraceCheckUtils]: 13: Hoare triple {5665#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L205 {5665#true} is VALID [2020-07-08 20:50:02,511 INFO L280 TraceCheckUtils]: 14: Hoare triple {5665#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L205-1 {5665#true} is VALID [2020-07-08 20:50:02,511 INFO L280 TraceCheckUtils]: 15: Hoare triple {5665#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L205-2 {5665#true} is VALID [2020-07-08 20:50:02,511 INFO L280 TraceCheckUtils]: 16: Hoare triple {5665#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L205-3 {5665#true} is VALID [2020-07-08 20:50:02,511 INFO L280 TraceCheckUtils]: 17: Hoare triple {5665#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L205-4 {5665#true} is VALID [2020-07-08 20:50:02,511 INFO L280 TraceCheckUtils]: 18: Hoare triple {5665#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L205-5 {5665#true} is VALID [2020-07-08 20:50:02,512 INFO L280 TraceCheckUtils]: 19: Hoare triple {5665#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L209 {5665#true} is VALID [2020-07-08 20:50:02,512 INFO L280 TraceCheckUtils]: 20: Hoare triple {5665#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L209-1 {5665#true} is VALID [2020-07-08 20:50:02,512 INFO L280 TraceCheckUtils]: 21: Hoare triple {5665#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L209-2 {5665#true} is VALID [2020-07-08 20:50:02,512 INFO L280 TraceCheckUtils]: 22: Hoare triple {5665#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L209-3 {5665#true} is VALID [2020-07-08 20:50:02,512 INFO L280 TraceCheckUtils]: 23: Hoare triple {5665#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L213 {5665#true} is VALID [2020-07-08 20:50:02,513 INFO L280 TraceCheckUtils]: 24: Hoare triple {5665#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L213-1 {5665#true} is VALID [2020-07-08 20:50:02,513 INFO L280 TraceCheckUtils]: 25: Hoare triple {5665#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L213-2 {5665#true} is VALID [2020-07-08 20:50:02,513 INFO L280 TraceCheckUtils]: 26: Hoare triple {5665#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L360 {5665#true} is VALID [2020-07-08 20:50:02,513 INFO L280 TraceCheckUtils]: 27: Hoare triple {5665#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L364 {5665#true} is VALID [2020-07-08 20:50:02,513 INFO L280 TraceCheckUtils]: 28: Hoare triple {5665#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L364-1 {5665#true} is VALID [2020-07-08 20:50:02,514 INFO L280 TraceCheckUtils]: 29: Hoare triple {5665#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L364-2 {5665#true} is VALID [2020-07-08 20:50:02,514 INFO L280 TraceCheckUtils]: 30: Hoare triple {5665#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {5665#true} is VALID [2020-07-08 20:50:02,514 INFO L280 TraceCheckUtils]: 31: Hoare triple {5665#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L368 {5665#true} is VALID [2020-07-08 20:50:02,514 INFO L280 TraceCheckUtils]: 32: Hoare triple {5665#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L368-1 {5665#true} is VALID [2020-07-08 20:50:02,514 INFO L280 TraceCheckUtils]: 33: Hoare triple {5665#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L368-2 {5665#true} is VALID [2020-07-08 20:50:02,515 INFO L280 TraceCheckUtils]: 34: Hoare triple {5665#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L368-3 {5665#true} is VALID [2020-07-08 20:50:02,515 INFO L280 TraceCheckUtils]: 35: Hoare triple {5665#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L368-4 {5665#true} is VALID [2020-07-08 20:50:02,515 INFO L280 TraceCheckUtils]: 36: Hoare triple {5665#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L372 {5665#true} is VALID [2020-07-08 20:50:02,515 INFO L280 TraceCheckUtils]: 37: Hoare triple {5665#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L372-1 {5665#true} is VALID [2020-07-08 20:50:02,515 INFO L280 TraceCheckUtils]: 38: Hoare triple {5665#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L372-2 {5665#true} is VALID [2020-07-08 20:50:02,516 INFO L280 TraceCheckUtils]: 39: Hoare triple {5665#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L372-3 {5665#true} is VALID [2020-07-08 20:50:02,516 INFO L280 TraceCheckUtils]: 40: Hoare triple {5665#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L372-4 {5665#true} is VALID [2020-07-08 20:50:02,516 INFO L280 TraceCheckUtils]: 41: Hoare triple {5665#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L372-5 {5665#true} is VALID [2020-07-08 20:50:02,516 INFO L280 TraceCheckUtils]: 42: Hoare triple {5665#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L372-6 {5665#true} is VALID [2020-07-08 20:50:02,517 INFO L280 TraceCheckUtils]: 43: Hoare triple {5665#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L372-7 {5665#true} is VALID [2020-07-08 20:50:02,517 INFO L280 TraceCheckUtils]: 44: Hoare triple {5665#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L376 {5665#true} is VALID [2020-07-08 20:50:02,517 INFO L280 TraceCheckUtils]: 45: Hoare triple {5665#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L376-1 {5665#true} is VALID [2020-07-08 20:50:02,517 INFO L280 TraceCheckUtils]: 46: Hoare triple {5665#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L376-2 {5665#true} is VALID [2020-07-08 20:50:02,517 INFO L280 TraceCheckUtils]: 47: Hoare triple {5665#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L376-3 {5665#true} is VALID [2020-07-08 20:50:02,518 INFO L280 TraceCheckUtils]: 48: Hoare triple {5665#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L380 {5665#true} is VALID [2020-07-08 20:50:02,518 INFO L280 TraceCheckUtils]: 49: Hoare triple {5665#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L380-1 {5665#true} is VALID [2020-07-08 20:50:02,518 INFO L280 TraceCheckUtils]: 50: Hoare triple {5665#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L380-2 {5665#true} is VALID [2020-07-08 20:50:02,518 INFO L280 TraceCheckUtils]: 51: Hoare triple {5665#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L380-3 {5665#true} is VALID [2020-07-08 20:50:02,519 INFO L280 TraceCheckUtils]: 52: Hoare triple {5665#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L380-4 {5665#true} is VALID [2020-07-08 20:50:02,519 INFO L280 TraceCheckUtils]: 53: Hoare triple {5665#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L384 {5665#true} is VALID [2020-07-08 20:50:02,519 INFO L280 TraceCheckUtils]: 54: Hoare triple {5665#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L384-1 {5665#true} is VALID [2020-07-08 20:50:02,519 INFO L280 TraceCheckUtils]: 55: Hoare triple {5665#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L384-2 {5665#true} is VALID [2020-07-08 20:50:02,520 INFO L280 TraceCheckUtils]: 56: Hoare triple {5665#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L384-3 {5665#true} is VALID [2020-07-08 20:50:02,520 INFO L280 TraceCheckUtils]: 57: Hoare triple {5665#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L386 {5665#true} is VALID [2020-07-08 20:50:02,520 INFO L280 TraceCheckUtils]: 58: Hoare triple {5665#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L386-1 {5665#true} is VALID [2020-07-08 20:50:02,520 INFO L280 TraceCheckUtils]: 59: Hoare triple {5665#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {5665#true} is VALID [2020-07-08 20:50:02,521 INFO L280 TraceCheckUtils]: 60: Hoare triple {5665#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L764 {5665#true} is VALID [2020-07-08 20:50:02,521 INFO L280 TraceCheckUtils]: 61: Hoare triple {5665#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {5665#true} is VALID [2020-07-08 20:50:02,521 INFO L280 TraceCheckUtils]: 62: Hoare triple {5665#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L765 {5665#true} is VALID [2020-07-08 20:50:02,521 INFO L280 TraceCheckUtils]: 63: Hoare triple {5665#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L771 {5665#true} is VALID [2020-07-08 20:50:02,522 INFO L280 TraceCheckUtils]: 64: Hoare triple {5665#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {5665#true} is VALID [2020-07-08 20:50:02,522 INFO L280 TraceCheckUtils]: 65: Hoare triple {5665#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L772 {5665#true} is VALID [2020-07-08 20:50:02,522 INFO L280 TraceCheckUtils]: 66: Hoare triple {5665#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L810 {5665#true} is VALID [2020-07-08 20:50:02,522 INFO L280 TraceCheckUtils]: 67: Hoare triple {5665#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {5665#true} is VALID [2020-07-08 20:50:02,523 INFO L280 TraceCheckUtils]: 68: Hoare triple {5665#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L811 {5665#true} is VALID [2020-07-08 20:50:02,523 INFO L280 TraceCheckUtils]: 69: Hoare triple {5665#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L817 {5665#true} is VALID [2020-07-08 20:50:02,523 INFO L280 TraceCheckUtils]: 70: Hoare triple {5665#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {5665#true} is VALID [2020-07-08 20:50:02,523 INFO L280 TraceCheckUtils]: 71: Hoare triple {5665#true} ~cleanupTimeShifts~0 := 4; {5665#true} is VALID [2020-07-08 20:50:02,524 INFO L280 TraceCheckUtils]: 72: Hoare triple {5665#true} ~waterLevel~0 := 1; {5746#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:02,525 INFO L280 TraceCheckUtils]: 73: Hoare triple {5746#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {5746#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:02,525 INFO L280 TraceCheckUtils]: 74: Hoare triple {5746#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {5746#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:02,526 INFO L280 TraceCheckUtils]: 75: Hoare triple {5746#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {5746#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:02,527 INFO L280 TraceCheckUtils]: 76: Hoare triple {5746#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {5746#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:02,527 INFO L280 TraceCheckUtils]: 77: Hoare triple {5746#(= 1 ~waterLevel~0)} assume true; {5746#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:02,528 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {5746#(= 1 ~waterLevel~0)} {5665#true} #845#return; {5746#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:02,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:02,536 INFO L280 TraceCheckUtils]: 0: Hoare triple {5665#true} assume true; {5665#true} is VALID [2020-07-08 20:50:02,536 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5665#true} {5746#(= 1 ~waterLevel~0)} #767#return; {5746#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:02,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:02,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {5665#true} assume true; {5665#true} is VALID [2020-07-08 20:50:02,542 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5665#true} {5746#(= 1 ~waterLevel~0)} #769#return; {5746#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:02,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:02,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {5665#true} havoc ~retValue_acc~9; {5665#true} is VALID [2020-07-08 20:50:02,636 INFO L280 TraceCheckUtils]: 1: Hoare triple {5665#true} ~retValue_acc~9 := 1; {5784#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-08 20:50:02,637 INFO L280 TraceCheckUtils]: 2: Hoare triple {5784#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {5785#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:50:02,638 INFO L280 TraceCheckUtils]: 3: Hoare triple {5785#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5785#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:50:02,639 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5785#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5746#(= 1 ~waterLevel~0)} #771#return; {5756#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-08 20:50:02,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:02,642 INFO L280 TraceCheckUtils]: 0: Hoare triple {5665#true} assume true; {5665#true} is VALID [2020-07-08 20:50:02,643 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5665#true} {5758#(not (= 0 ~waterLevel~0))} #773#return; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:02,665 INFO L280 TraceCheckUtils]: 0: Hoare triple {5786#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5665#true} is VALID [2020-07-08 20:50:02,665 INFO L280 TraceCheckUtils]: 1: Hoare triple {5665#true} assume true; {5665#true} is VALID [2020-07-08 20:50:02,684 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5665#true} {5758#(not (= 0 ~waterLevel~0))} #819#return; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:02,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:02,713 INFO L280 TraceCheckUtils]: 0: Hoare triple {5665#true} assume true; {5665#true} is VALID [2020-07-08 20:50:02,714 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5665#true} {5665#true} #813#return; {5665#true} is VALID [2020-07-08 20:50:02,714 INFO L280 TraceCheckUtils]: 0: Hoare triple {5787#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {5665#true} is VALID [2020-07-08 20:50:02,716 INFO L280 TraceCheckUtils]: 1: Hoare triple {5665#true} assume !(0 != ~pumpRunning~0); {5665#true} is VALID [2020-07-08 20:50:02,716 INFO L263 TraceCheckUtils]: 2: Hoare triple {5665#true} call processEnvironment__wrappee__base(); {5665#true} is VALID [2020-07-08 20:50:02,716 INFO L280 TraceCheckUtils]: 3: Hoare triple {5665#true} assume true; {5665#true} is VALID [2020-07-08 20:50:02,717 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5665#true} {5665#true} #813#return; {5665#true} is VALID [2020-07-08 20:50:02,717 INFO L280 TraceCheckUtils]: 5: Hoare triple {5665#true} assume true; {5665#true} is VALID [2020-07-08 20:50:02,718 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {5665#true} {5758#(not (= 0 ~waterLevel~0))} #827#return; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:02,758 INFO L280 TraceCheckUtils]: 0: Hoare triple {5665#true} havoc ~retValue_acc~2; {5665#true} is VALID [2020-07-08 20:50:02,759 INFO L280 TraceCheckUtils]: 1: Hoare triple {5665#true} ~retValue_acc~2 := ~waterLevel~0; {5790#(= ~waterLevel~0 getWaterLevel_~retValue_acc~2)} is VALID [2020-07-08 20:50:02,760 INFO L280 TraceCheckUtils]: 2: Hoare triple {5790#(= ~waterLevel~0 getWaterLevel_~retValue_acc~2)} #res := ~retValue_acc~2; {5791#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:50:02,760 INFO L280 TraceCheckUtils]: 3: Hoare triple {5791#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {5791#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:50:02,761 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5791#(= |getWaterLevel_#res| ~waterLevel~0)} {5758#(not (= 0 ~waterLevel~0))} #761#return; {5776#(not (= |__utac_acc__Specification4_spec__1_#t~ret11| 0))} is VALID [2020-07-08 20:50:02,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:50:02,765 INFO L280 TraceCheckUtils]: 0: Hoare triple {5665#true} havoc ~retValue_acc~4; {5665#true} is VALID [2020-07-08 20:50:02,765 INFO L280 TraceCheckUtils]: 1: Hoare triple {5665#true} ~retValue_acc~4 := ~pumpRunning~0; {5665#true} is VALID [2020-07-08 20:50:02,766 INFO L280 TraceCheckUtils]: 2: Hoare triple {5665#true} #res := ~retValue_acc~4; {5665#true} is VALID [2020-07-08 20:50:02,766 INFO L280 TraceCheckUtils]: 3: Hoare triple {5665#true} assume true; {5665#true} is VALID [2020-07-08 20:50:02,766 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5665#true} {5666#false} #763#return; {5666#false} is VALID [2020-07-08 20:50:02,770 INFO L263 TraceCheckUtils]: 0: Hoare triple {5665#true} call ULTIMATE.init(); {5783#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 20:50:02,770 INFO L280 TraceCheckUtils]: 1: Hoare triple {5783#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {5665#true} is VALID [2020-07-08 20:50:02,771 INFO L280 TraceCheckUtils]: 2: Hoare triple {5665#true} #valid := #valid[0 := 0]; {5665#true} is VALID [2020-07-08 20:50:02,771 INFO L280 TraceCheckUtils]: 3: Hoare triple {5665#true} assume 0 < #StackHeapBarrier; {5665#true} is VALID [2020-07-08 20:50:02,771 INFO L280 TraceCheckUtils]: 4: Hoare triple {5665#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L200 {5665#true} is VALID [2020-07-08 20:50:02,771 INFO L280 TraceCheckUtils]: 5: Hoare triple {5665#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L200-1 {5665#true} is VALID [2020-07-08 20:50:02,771 INFO L280 TraceCheckUtils]: 6: Hoare triple {5665#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L201 {5665#true} is VALID [2020-07-08 20:50:02,772 INFO L280 TraceCheckUtils]: 7: Hoare triple {5665#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L201-1 {5665#true} is VALID [2020-07-08 20:50:02,772 INFO L280 TraceCheckUtils]: 8: Hoare triple {5665#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L201-2 {5665#true} is VALID [2020-07-08 20:50:02,772 INFO L280 TraceCheckUtils]: 9: Hoare triple {5665#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L201-3 {5665#true} is VALID [2020-07-08 20:50:02,772 INFO L280 TraceCheckUtils]: 10: Hoare triple {5665#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L201-4 {5665#true} is VALID [2020-07-08 20:50:02,772 INFO L280 TraceCheckUtils]: 11: Hoare triple {5665#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L201-5 {5665#true} is VALID [2020-07-08 20:50:02,773 INFO L280 TraceCheckUtils]: 12: Hoare triple {5665#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L201-6 {5665#true} is VALID [2020-07-08 20:50:02,773 INFO L280 TraceCheckUtils]: 13: Hoare triple {5665#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L201-7 {5665#true} is VALID [2020-07-08 20:50:02,773 INFO L280 TraceCheckUtils]: 14: Hoare triple {5665#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L205 {5665#true} is VALID [2020-07-08 20:50:02,773 INFO L280 TraceCheckUtils]: 15: Hoare triple {5665#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L205-1 {5665#true} is VALID [2020-07-08 20:50:02,773 INFO L280 TraceCheckUtils]: 16: Hoare triple {5665#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L205-2 {5665#true} is VALID [2020-07-08 20:50:02,773 INFO L280 TraceCheckUtils]: 17: Hoare triple {5665#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L205-3 {5665#true} is VALID [2020-07-08 20:50:02,774 INFO L280 TraceCheckUtils]: 18: Hoare triple {5665#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L205-4 {5665#true} is VALID [2020-07-08 20:50:02,774 INFO L280 TraceCheckUtils]: 19: Hoare triple {5665#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L205-5 {5665#true} is VALID [2020-07-08 20:50:02,774 INFO L280 TraceCheckUtils]: 20: Hoare triple {5665#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L209 {5665#true} is VALID [2020-07-08 20:50:02,774 INFO L280 TraceCheckUtils]: 21: Hoare triple {5665#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L209-1 {5665#true} is VALID [2020-07-08 20:50:02,774 INFO L280 TraceCheckUtils]: 22: Hoare triple {5665#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L209-2 {5665#true} is VALID [2020-07-08 20:50:02,775 INFO L280 TraceCheckUtils]: 23: Hoare triple {5665#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L209-3 {5665#true} is VALID [2020-07-08 20:50:02,775 INFO L280 TraceCheckUtils]: 24: Hoare triple {5665#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L213 {5665#true} is VALID [2020-07-08 20:50:02,775 INFO L280 TraceCheckUtils]: 25: Hoare triple {5665#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L213-1 {5665#true} is VALID [2020-07-08 20:50:02,775 INFO L280 TraceCheckUtils]: 26: Hoare triple {5665#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L213-2 {5665#true} is VALID [2020-07-08 20:50:02,775 INFO L280 TraceCheckUtils]: 27: Hoare triple {5665#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L360 {5665#true} is VALID [2020-07-08 20:50:02,776 INFO L280 TraceCheckUtils]: 28: Hoare triple {5665#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L364 {5665#true} is VALID [2020-07-08 20:50:02,776 INFO L280 TraceCheckUtils]: 29: Hoare triple {5665#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L364-1 {5665#true} is VALID [2020-07-08 20:50:02,776 INFO L280 TraceCheckUtils]: 30: Hoare triple {5665#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L364-2 {5665#true} is VALID [2020-07-08 20:50:02,776 INFO L280 TraceCheckUtils]: 31: Hoare triple {5665#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {5665#true} is VALID [2020-07-08 20:50:02,776 INFO L280 TraceCheckUtils]: 32: Hoare triple {5665#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L368 {5665#true} is VALID [2020-07-08 20:50:02,776 INFO L280 TraceCheckUtils]: 33: Hoare triple {5665#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L368-1 {5665#true} is VALID [2020-07-08 20:50:02,777 INFO L280 TraceCheckUtils]: 34: Hoare triple {5665#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L368-2 {5665#true} is VALID [2020-07-08 20:50:02,777 INFO L280 TraceCheckUtils]: 35: Hoare triple {5665#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L368-3 {5665#true} is VALID [2020-07-08 20:50:02,777 INFO L280 TraceCheckUtils]: 36: Hoare triple {5665#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L368-4 {5665#true} is VALID [2020-07-08 20:50:02,777 INFO L280 TraceCheckUtils]: 37: Hoare triple {5665#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L372 {5665#true} is VALID [2020-07-08 20:50:02,777 INFO L280 TraceCheckUtils]: 38: Hoare triple {5665#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L372-1 {5665#true} is VALID [2020-07-08 20:50:02,778 INFO L280 TraceCheckUtils]: 39: Hoare triple {5665#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L372-2 {5665#true} is VALID [2020-07-08 20:50:02,778 INFO L280 TraceCheckUtils]: 40: Hoare triple {5665#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L372-3 {5665#true} is VALID [2020-07-08 20:50:02,778 INFO L280 TraceCheckUtils]: 41: Hoare triple {5665#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L372-4 {5665#true} is VALID [2020-07-08 20:50:02,778 INFO L280 TraceCheckUtils]: 42: Hoare triple {5665#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L372-5 {5665#true} is VALID [2020-07-08 20:50:02,778 INFO L280 TraceCheckUtils]: 43: Hoare triple {5665#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L372-6 {5665#true} is VALID [2020-07-08 20:50:02,779 INFO L280 TraceCheckUtils]: 44: Hoare triple {5665#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L372-7 {5665#true} is VALID [2020-07-08 20:50:02,779 INFO L280 TraceCheckUtils]: 45: Hoare triple {5665#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L376 {5665#true} is VALID [2020-07-08 20:50:02,779 INFO L280 TraceCheckUtils]: 46: Hoare triple {5665#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L376-1 {5665#true} is VALID [2020-07-08 20:50:02,779 INFO L280 TraceCheckUtils]: 47: Hoare triple {5665#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L376-2 {5665#true} is VALID [2020-07-08 20:50:02,779 INFO L280 TraceCheckUtils]: 48: Hoare triple {5665#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L376-3 {5665#true} is VALID [2020-07-08 20:50:02,779 INFO L280 TraceCheckUtils]: 49: Hoare triple {5665#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L380 {5665#true} is VALID [2020-07-08 20:50:02,780 INFO L280 TraceCheckUtils]: 50: Hoare triple {5665#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L380-1 {5665#true} is VALID [2020-07-08 20:50:02,780 INFO L280 TraceCheckUtils]: 51: Hoare triple {5665#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L380-2 {5665#true} is VALID [2020-07-08 20:50:02,780 INFO L280 TraceCheckUtils]: 52: Hoare triple {5665#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L380-3 {5665#true} is VALID [2020-07-08 20:50:02,780 INFO L280 TraceCheckUtils]: 53: Hoare triple {5665#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L380-4 {5665#true} is VALID [2020-07-08 20:50:02,780 INFO L280 TraceCheckUtils]: 54: Hoare triple {5665#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L384 {5665#true} is VALID [2020-07-08 20:50:02,780 INFO L280 TraceCheckUtils]: 55: Hoare triple {5665#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L384-1 {5665#true} is VALID [2020-07-08 20:50:02,781 INFO L280 TraceCheckUtils]: 56: Hoare triple {5665#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L384-2 {5665#true} is VALID [2020-07-08 20:50:02,781 INFO L280 TraceCheckUtils]: 57: Hoare triple {5665#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L384-3 {5665#true} is VALID [2020-07-08 20:50:02,781 INFO L280 TraceCheckUtils]: 58: Hoare triple {5665#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L386 {5665#true} is VALID [2020-07-08 20:50:02,781 INFO L280 TraceCheckUtils]: 59: Hoare triple {5665#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L386-1 {5665#true} is VALID [2020-07-08 20:50:02,781 INFO L280 TraceCheckUtils]: 60: Hoare triple {5665#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {5665#true} is VALID [2020-07-08 20:50:02,782 INFO L280 TraceCheckUtils]: 61: Hoare triple {5665#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L764 {5665#true} is VALID [2020-07-08 20:50:02,782 INFO L280 TraceCheckUtils]: 62: Hoare triple {5665#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {5665#true} is VALID [2020-07-08 20:50:02,782 INFO L280 TraceCheckUtils]: 63: Hoare triple {5665#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L765 {5665#true} is VALID [2020-07-08 20:50:02,782 INFO L280 TraceCheckUtils]: 64: Hoare triple {5665#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L771 {5665#true} is VALID [2020-07-08 20:50:02,782 INFO L280 TraceCheckUtils]: 65: Hoare triple {5665#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {5665#true} is VALID [2020-07-08 20:50:02,782 INFO L280 TraceCheckUtils]: 66: Hoare triple {5665#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L772 {5665#true} is VALID [2020-07-08 20:50:02,783 INFO L280 TraceCheckUtils]: 67: Hoare triple {5665#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L810 {5665#true} is VALID [2020-07-08 20:50:02,783 INFO L280 TraceCheckUtils]: 68: Hoare triple {5665#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {5665#true} is VALID [2020-07-08 20:50:02,783 INFO L280 TraceCheckUtils]: 69: Hoare triple {5665#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L811 {5665#true} is VALID [2020-07-08 20:50:02,783 INFO L280 TraceCheckUtils]: 70: Hoare triple {5665#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L817 {5665#true} is VALID [2020-07-08 20:50:02,783 INFO L280 TraceCheckUtils]: 71: Hoare triple {5665#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {5665#true} is VALID [2020-07-08 20:50:02,784 INFO L280 TraceCheckUtils]: 72: Hoare triple {5665#true} ~cleanupTimeShifts~0 := 4; {5665#true} is VALID [2020-07-08 20:50:02,787 INFO L280 TraceCheckUtils]: 73: Hoare triple {5665#true} ~waterLevel~0 := 1; {5746#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:02,788 INFO L280 TraceCheckUtils]: 74: Hoare triple {5746#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {5746#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:02,788 INFO L280 TraceCheckUtils]: 75: Hoare triple {5746#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {5746#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:02,789 INFO L280 TraceCheckUtils]: 76: Hoare triple {5746#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {5746#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:02,789 INFO L280 TraceCheckUtils]: 77: Hoare triple {5746#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {5746#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:02,790 INFO L280 TraceCheckUtils]: 78: Hoare triple {5746#(= 1 ~waterLevel~0)} assume true; {5746#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:02,790 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5746#(= 1 ~waterLevel~0)} {5665#true} #845#return; {5746#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:02,791 INFO L263 TraceCheckUtils]: 80: Hoare triple {5746#(= 1 ~waterLevel~0)} call #t~ret71 := main(); {5746#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:02,791 INFO L280 TraceCheckUtils]: 81: Hoare triple {5746#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {5746#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:02,792 INFO L280 TraceCheckUtils]: 82: Hoare triple {5746#(= 1 ~waterLevel~0)} havoc ~tmp~0; {5746#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:02,792 INFO L263 TraceCheckUtils]: 83: Hoare triple {5746#(= 1 ~waterLevel~0)} call select_helpers(); {5665#true} is VALID [2020-07-08 20:50:02,792 INFO L280 TraceCheckUtils]: 84: Hoare triple {5665#true} assume true; {5665#true} is VALID [2020-07-08 20:50:02,793 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {5665#true} {5746#(= 1 ~waterLevel~0)} #767#return; {5746#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:02,793 INFO L263 TraceCheckUtils]: 86: Hoare triple {5746#(= 1 ~waterLevel~0)} call select_features(); {5665#true} is VALID [2020-07-08 20:50:02,793 INFO L280 TraceCheckUtils]: 87: Hoare triple {5665#true} assume true; {5665#true} is VALID [2020-07-08 20:50:02,794 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {5665#true} {5746#(= 1 ~waterLevel~0)} #769#return; {5746#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:50:02,794 INFO L263 TraceCheckUtils]: 89: Hoare triple {5746#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {5665#true} is VALID [2020-07-08 20:50:02,794 INFO L280 TraceCheckUtils]: 90: Hoare triple {5665#true} havoc ~retValue_acc~9; {5665#true} is VALID [2020-07-08 20:50:02,795 INFO L280 TraceCheckUtils]: 91: Hoare triple {5665#true} ~retValue_acc~9 := 1; {5784#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-08 20:50:02,795 INFO L280 TraceCheckUtils]: 92: Hoare triple {5784#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {5785#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:50:02,796 INFO L280 TraceCheckUtils]: 93: Hoare triple {5785#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5785#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:50:02,797 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {5785#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5746#(= 1 ~waterLevel~0)} #771#return; {5756#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-08 20:50:02,797 INFO L280 TraceCheckUtils]: 95: Hoare triple {5756#(= |main_#t~ret0| ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5756#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-08 20:50:02,798 INFO L280 TraceCheckUtils]: 96: Hoare triple {5756#(= |main_#t~ret0| ~waterLevel~0)} ~tmp~0 := #t~ret0; {5757#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-08 20:50:02,798 INFO L280 TraceCheckUtils]: 97: Hoare triple {5757#(= main_~tmp~0 ~waterLevel~0)} havoc #t~ret0; {5757#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-08 20:50:02,799 INFO L280 TraceCheckUtils]: 98: Hoare triple {5757#(= main_~tmp~0 ~waterLevel~0)} assume 0 != ~tmp~0; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,799 INFO L263 TraceCheckUtils]: 99: Hoare triple {5758#(not (= 0 ~waterLevel~0))} call setup(); {5665#true} is VALID [2020-07-08 20:50:02,799 INFO L280 TraceCheckUtils]: 100: Hoare triple {5665#true} assume true; {5665#true} is VALID [2020-07-08 20:50:02,800 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {5665#true} {5758#(not (= 0 ~waterLevel~0))} #773#return; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,800 INFO L263 TraceCheckUtils]: 102: Hoare triple {5758#(not (= 0 ~waterLevel~0))} call runTest(); {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,801 INFO L263 TraceCheckUtils]: 103: Hoare triple {5758#(not (= 0 ~waterLevel~0))} call test(); {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,801 INFO L280 TraceCheckUtils]: 104: Hoare triple {5758#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,802 INFO L280 TraceCheckUtils]: 105: Hoare triple {5758#(not (= 0 ~waterLevel~0))} havoc ~tmp~3; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,802 INFO L280 TraceCheckUtils]: 106: Hoare triple {5758#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~1; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,803 INFO L280 TraceCheckUtils]: 107: Hoare triple {5758#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,803 INFO L280 TraceCheckUtils]: 108: Hoare triple {5758#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,804 INFO L280 TraceCheckUtils]: 109: Hoare triple {5758#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,804 INFO L280 TraceCheckUtils]: 110: Hoare triple {5758#(not (= 0 ~waterLevel~0))} assume !false; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,805 INFO L280 TraceCheckUtils]: 111: Hoare triple {5758#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,805 INFO L280 TraceCheckUtils]: 112: Hoare triple {5758#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,806 INFO L280 TraceCheckUtils]: 113: Hoare triple {5758#(not (= 0 ~waterLevel~0))} ~tmp~3 := #t~nondet31; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,806 INFO L280 TraceCheckUtils]: 114: Hoare triple {5758#(not (= 0 ~waterLevel~0))} havoc #t~nondet31; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,807 INFO L280 TraceCheckUtils]: 115: Hoare triple {5758#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~3); {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,808 INFO L280 TraceCheckUtils]: 116: Hoare triple {5758#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,808 INFO L280 TraceCheckUtils]: 117: Hoare triple {5758#(not (= 0 ~waterLevel~0))} ~tmp___0~1 := #t~nondet32; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,809 INFO L280 TraceCheckUtils]: 118: Hoare triple {5758#(not (= 0 ~waterLevel~0))} havoc #t~nondet32; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,809 INFO L280 TraceCheckUtils]: 119: Hoare triple {5758#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~1); {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,810 INFO L280 TraceCheckUtils]: 120: Hoare triple {5758#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,810 INFO L280 TraceCheckUtils]: 121: Hoare triple {5758#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet33; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,811 INFO L280 TraceCheckUtils]: 122: Hoare triple {5758#(not (= 0 ~waterLevel~0))} havoc #t~nondet33; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,811 INFO L280 TraceCheckUtils]: 123: Hoare triple {5758#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___2~0; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,812 INFO L263 TraceCheckUtils]: 124: Hoare triple {5758#(not (= 0 ~waterLevel~0))} call startSystem(); {5786#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:50:02,812 INFO L280 TraceCheckUtils]: 125: Hoare triple {5786#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5665#true} is VALID [2020-07-08 20:50:02,812 INFO L280 TraceCheckUtils]: 126: Hoare triple {5665#true} assume true; {5665#true} is VALID [2020-07-08 20:50:02,813 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {5665#true} {5758#(not (= 0 ~waterLevel~0))} #819#return; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,813 INFO L263 TraceCheckUtils]: 128: Hoare triple {5758#(not (= 0 ~waterLevel~0))} call timeShift(); {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,814 INFO L280 TraceCheckUtils]: 129: Hoare triple {5758#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,815 INFO L280 TraceCheckUtils]: 130: Hoare triple {5758#(not (= 0 ~waterLevel~0))} assume 0 != ~systemActive~0; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,815 INFO L263 TraceCheckUtils]: 131: Hoare triple {5758#(not (= 0 ~waterLevel~0))} call processEnvironment(); {5787#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:50:02,815 INFO L280 TraceCheckUtils]: 132: Hoare triple {5787#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {5665#true} is VALID [2020-07-08 20:50:02,816 INFO L280 TraceCheckUtils]: 133: Hoare triple {5665#true} assume !(0 != ~pumpRunning~0); {5665#true} is VALID [2020-07-08 20:50:02,816 INFO L263 TraceCheckUtils]: 134: Hoare triple {5665#true} call processEnvironment__wrappee__base(); {5665#true} is VALID [2020-07-08 20:50:02,816 INFO L280 TraceCheckUtils]: 135: Hoare triple {5665#true} assume true; {5665#true} is VALID [2020-07-08 20:50:02,816 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {5665#true} {5665#true} #813#return; {5665#true} is VALID [2020-07-08 20:50:02,816 INFO L280 TraceCheckUtils]: 137: Hoare triple {5665#true} assume true; {5665#true} is VALID [2020-07-08 20:50:02,817 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {5665#true} {5758#(not (= 0 ~waterLevel~0))} #827#return; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,817 INFO L263 TraceCheckUtils]: 139: Hoare triple {5758#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,818 INFO L280 TraceCheckUtils]: 140: Hoare triple {5758#(not (= 0 ~waterLevel~0))} havoc ~tmp~1; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,818 INFO L280 TraceCheckUtils]: 141: Hoare triple {5758#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {5758#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:50:02,819 INFO L263 TraceCheckUtils]: 142: Hoare triple {5758#(not (= 0 ~waterLevel~0))} call #t~ret11 := getWaterLevel(); {5665#true} is VALID [2020-07-08 20:50:02,819 INFO L280 TraceCheckUtils]: 143: Hoare triple {5665#true} havoc ~retValue_acc~2; {5665#true} is VALID [2020-07-08 20:50:02,819 INFO L280 TraceCheckUtils]: 144: Hoare triple {5665#true} ~retValue_acc~2 := ~waterLevel~0; {5790#(= ~waterLevel~0 getWaterLevel_~retValue_acc~2)} is VALID [2020-07-08 20:50:02,820 INFO L280 TraceCheckUtils]: 145: Hoare triple {5790#(= ~waterLevel~0 getWaterLevel_~retValue_acc~2)} #res := ~retValue_acc~2; {5791#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:50:02,820 INFO L280 TraceCheckUtils]: 146: Hoare triple {5791#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {5791#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:50:02,821 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {5791#(= |getWaterLevel_#res| ~waterLevel~0)} {5758#(not (= 0 ~waterLevel~0))} #761#return; {5776#(not (= |__utac_acc__Specification4_spec__1_#t~ret11| 0))} is VALID [2020-07-08 20:50:02,822 INFO L280 TraceCheckUtils]: 148: Hoare triple {5776#(not (= |__utac_acc__Specification4_spec__1_#t~ret11| 0))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {5776#(not (= |__utac_acc__Specification4_spec__1_#t~ret11| 0))} is VALID [2020-07-08 20:50:02,822 INFO L280 TraceCheckUtils]: 149: Hoare triple {5776#(not (= |__utac_acc__Specification4_spec__1_#t~ret11| 0))} ~tmp~1 := #t~ret11; {5777#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} is VALID [2020-07-08 20:50:02,823 INFO L280 TraceCheckUtils]: 150: Hoare triple {5777#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} havoc #t~ret11; {5777#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} is VALID [2020-07-08 20:50:02,823 INFO L280 TraceCheckUtils]: 151: Hoare triple {5777#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} assume 0 == ~tmp~1; {5666#false} is VALID [2020-07-08 20:50:02,823 INFO L263 TraceCheckUtils]: 152: Hoare triple {5666#false} call #t~ret12 := isPumpRunning(); {5665#true} is VALID [2020-07-08 20:50:02,824 INFO L280 TraceCheckUtils]: 153: Hoare triple {5665#true} havoc ~retValue_acc~4; {5665#true} is VALID [2020-07-08 20:50:02,824 INFO L280 TraceCheckUtils]: 154: Hoare triple {5665#true} ~retValue_acc~4 := ~pumpRunning~0; {5665#true} is VALID [2020-07-08 20:50:02,824 INFO L280 TraceCheckUtils]: 155: Hoare triple {5665#true} #res := ~retValue_acc~4; {5665#true} is VALID [2020-07-08 20:50:02,824 INFO L280 TraceCheckUtils]: 156: Hoare triple {5665#true} assume true; {5665#true} is VALID [2020-07-08 20:50:02,824 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {5665#true} {5666#false} #763#return; {5666#false} is VALID [2020-07-08 20:50:02,825 INFO L280 TraceCheckUtils]: 158: Hoare triple {5666#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {5666#false} is VALID [2020-07-08 20:50:02,825 INFO L280 TraceCheckUtils]: 159: Hoare triple {5666#false} ~tmp___0~0 := #t~ret12; {5666#false} is VALID [2020-07-08 20:50:02,825 INFO L280 TraceCheckUtils]: 160: Hoare triple {5666#false} havoc #t~ret12; {5666#false} is VALID [2020-07-08 20:50:02,825 INFO L280 TraceCheckUtils]: 161: Hoare triple {5666#false} assume 0 != ~tmp___0~0; {5666#false} is VALID [2020-07-08 20:50:02,825 INFO L263 TraceCheckUtils]: 162: Hoare triple {5666#false} call __automaton_fail(); {5666#false} is VALID [2020-07-08 20:50:02,825 INFO L280 TraceCheckUtils]: 163: Hoare triple {5666#false} assume !false; {5666#false} is VALID [2020-07-08 20:50:02,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:50:02,863 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [862358824] [2020-07-08 20:50:02,863 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:50:02,863 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-08 20:50:02,864 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1007291724] [2020-07-08 20:50:02,864 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 164 [2020-07-08 20:50:02,865 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:50:02,865 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-08 20:50:03,022 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 164 edges. 164 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:50:03,022 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-08 20:50:03,022 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:50:03,023 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-08 20:50:03,023 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=180, Unknown=0, NotChecked=0, Total=210 [2020-07-08 20:50:03,023 INFO L87 Difference]: Start difference. First operand 212 states and 224 transitions. Second operand 15 states. [2020-07-08 20:50:04,571 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:50:06,076 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:50:06,484 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:50:07,033 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:50:07,490 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:50:07,853 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:50:12,378 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:50:19,959 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:50:20,549 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:50:22,094 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:50:22,829 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:50:23,281 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:50:23,641 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:50:24,009 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:50:24,459 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:50:24,853 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:50:26,648 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:50:27,668 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:50:28,758 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:50:29,397 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:50:47,565 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:50:47,566 INFO L93 Difference]: Finished difference Result 733 states and 929 transitions. [2020-07-08 20:50:47,566 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-07-08 20:50:47,566 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 164 [2020-07-08 20:50:47,567 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:50:47,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 20:50:47,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 929 transitions. [2020-07-08 20:50:47,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 20:50:47,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 929 transitions. [2020-07-08 20:50:47,605 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 929 transitions. [2020-07-08 20:50:49,953 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 929 edges. 929 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:50:49,983 INFO L225 Difference]: With dead ends: 733 [2020-07-08 20:50:49,983 INFO L226 Difference]: Without dead ends: 631 [2020-07-08 20:50:49,985 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 344 ImplicationChecksByTransitivity, 6.8s TimeCoverageRelationStatistics Valid=386, Invalid=1336, Unknown=0, NotChecked=0, Total=1722 [2020-07-08 20:50:49,986 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 631 states. [2020-07-08 20:50:58,017 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 631 to 392. [2020-07-08 20:50:58,018 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:50:58,018 INFO L82 GeneralOperation]: Start isEquivalent. First operand 631 states. Second operand 392 states. [2020-07-08 20:50:58,018 INFO L74 IsIncluded]: Start isIncluded. First operand 631 states. Second operand 392 states. [2020-07-08 20:50:58,018 INFO L87 Difference]: Start difference. First operand 631 states. Second operand 392 states. [2020-07-08 20:50:58,052 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:50:58,053 INFO L93 Difference]: Finished difference Result 631 states and 792 transitions. [2020-07-08 20:50:58,053 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 792 transitions. [2020-07-08 20:50:58,056 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:50:58,056 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:50:58,056 INFO L74 IsIncluded]: Start isIncluded. First operand 392 states. Second operand 631 states. [2020-07-08 20:50:58,056 INFO L87 Difference]: Start difference. First operand 392 states. Second operand 631 states. [2020-07-08 20:50:58,089 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:50:58,089 INFO L93 Difference]: Finished difference Result 631 states and 792 transitions. [2020-07-08 20:50:58,089 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 792 transitions. [2020-07-08 20:50:58,092 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:50:58,092 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:50:58,092 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:50:58,092 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:50:58,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 392 states. [2020-07-08 20:50:58,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 392 states and 430 transitions. [2020-07-08 20:50:58,106 INFO L78 Accepts]: Start accepts. Automaton has 392 states and 430 transitions. Word has length 164 [2020-07-08 20:50:58,106 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:50:58,106 INFO L479 AbstractCegarLoop]: Abstraction has 392 states and 430 transitions. [2020-07-08 20:50:58,106 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-08 20:50:58,107 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 392 states and 430 transitions. [2020-07-08 20:51:00,208 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 430 edges. 430 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:51:00,209 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 430 transitions. [2020-07-08 20:51:00,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-08 20:51:00,212 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:51:00,212 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:51:00,213 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 20:51:00,213 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:51:00,213 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:51:00,213 INFO L82 PathProgramCache]: Analyzing trace with hash -1406488078, now seen corresponding path program 1 times [2020-07-08 20:51:00,213 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:51:00,214 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1282947129] [2020-07-08 20:51:00,214 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:51:00,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:00,555 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:51:00,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:00,632 INFO L280 TraceCheckUtils]: 0: Hoare triple {9488#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {9367#true} is VALID [2020-07-08 20:51:00,632 INFO L280 TraceCheckUtils]: 1: Hoare triple {9367#true} #valid := #valid[0 := 0]; {9367#true} is VALID [2020-07-08 20:51:00,632 INFO L280 TraceCheckUtils]: 2: Hoare triple {9367#true} assume 0 < #StackHeapBarrier; {9367#true} is VALID [2020-07-08 20:51:00,632 INFO L280 TraceCheckUtils]: 3: Hoare triple {9367#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L200 {9367#true} is VALID [2020-07-08 20:51:00,633 INFO L280 TraceCheckUtils]: 4: Hoare triple {9367#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L200-1 {9367#true} is VALID [2020-07-08 20:51:00,633 INFO L280 TraceCheckUtils]: 5: Hoare triple {9367#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L201 {9367#true} is VALID [2020-07-08 20:51:00,633 INFO L280 TraceCheckUtils]: 6: Hoare triple {9367#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L201-1 {9367#true} is VALID [2020-07-08 20:51:00,633 INFO L280 TraceCheckUtils]: 7: Hoare triple {9367#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L201-2 {9367#true} is VALID [2020-07-08 20:51:00,633 INFO L280 TraceCheckUtils]: 8: Hoare triple {9367#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L201-3 {9367#true} is VALID [2020-07-08 20:51:00,633 INFO L280 TraceCheckUtils]: 9: Hoare triple {9367#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L201-4 {9367#true} is VALID [2020-07-08 20:51:00,634 INFO L280 TraceCheckUtils]: 10: Hoare triple {9367#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L201-5 {9367#true} is VALID [2020-07-08 20:51:00,634 INFO L280 TraceCheckUtils]: 11: Hoare triple {9367#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L201-6 {9367#true} is VALID [2020-07-08 20:51:00,634 INFO L280 TraceCheckUtils]: 12: Hoare triple {9367#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L201-7 {9367#true} is VALID [2020-07-08 20:51:00,634 INFO L280 TraceCheckUtils]: 13: Hoare triple {9367#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L205 {9367#true} is VALID [2020-07-08 20:51:00,634 INFO L280 TraceCheckUtils]: 14: Hoare triple {9367#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L205-1 {9367#true} is VALID [2020-07-08 20:51:00,634 INFO L280 TraceCheckUtils]: 15: Hoare triple {9367#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L205-2 {9367#true} is VALID [2020-07-08 20:51:00,635 INFO L280 TraceCheckUtils]: 16: Hoare triple {9367#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L205-3 {9367#true} is VALID [2020-07-08 20:51:00,635 INFO L280 TraceCheckUtils]: 17: Hoare triple {9367#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L205-4 {9367#true} is VALID [2020-07-08 20:51:00,635 INFO L280 TraceCheckUtils]: 18: Hoare triple {9367#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L205-5 {9367#true} is VALID [2020-07-08 20:51:00,635 INFO L280 TraceCheckUtils]: 19: Hoare triple {9367#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L209 {9367#true} is VALID [2020-07-08 20:51:00,635 INFO L280 TraceCheckUtils]: 20: Hoare triple {9367#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L209-1 {9367#true} is VALID [2020-07-08 20:51:00,636 INFO L280 TraceCheckUtils]: 21: Hoare triple {9367#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L209-2 {9367#true} is VALID [2020-07-08 20:51:00,636 INFO L280 TraceCheckUtils]: 22: Hoare triple {9367#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L209-3 {9367#true} is VALID [2020-07-08 20:51:00,636 INFO L280 TraceCheckUtils]: 23: Hoare triple {9367#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L213 {9367#true} is VALID [2020-07-08 20:51:00,636 INFO L280 TraceCheckUtils]: 24: Hoare triple {9367#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L213-1 {9367#true} is VALID [2020-07-08 20:51:00,636 INFO L280 TraceCheckUtils]: 25: Hoare triple {9367#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L213-2 {9367#true} is VALID [2020-07-08 20:51:00,636 INFO L280 TraceCheckUtils]: 26: Hoare triple {9367#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L360 {9367#true} is VALID [2020-07-08 20:51:00,637 INFO L280 TraceCheckUtils]: 27: Hoare triple {9367#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L364 {9367#true} is VALID [2020-07-08 20:51:00,637 INFO L280 TraceCheckUtils]: 28: Hoare triple {9367#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L364-1 {9367#true} is VALID [2020-07-08 20:51:00,637 INFO L280 TraceCheckUtils]: 29: Hoare triple {9367#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L364-2 {9367#true} is VALID [2020-07-08 20:51:00,637 INFO L280 TraceCheckUtils]: 30: Hoare triple {9367#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {9367#true} is VALID [2020-07-08 20:51:00,637 INFO L280 TraceCheckUtils]: 31: Hoare triple {9367#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L368 {9367#true} is VALID [2020-07-08 20:51:00,637 INFO L280 TraceCheckUtils]: 32: Hoare triple {9367#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L368-1 {9367#true} is VALID [2020-07-08 20:51:00,638 INFO L280 TraceCheckUtils]: 33: Hoare triple {9367#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L368-2 {9367#true} is VALID [2020-07-08 20:51:00,638 INFO L280 TraceCheckUtils]: 34: Hoare triple {9367#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L368-3 {9367#true} is VALID [2020-07-08 20:51:00,638 INFO L280 TraceCheckUtils]: 35: Hoare triple {9367#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L368-4 {9367#true} is VALID [2020-07-08 20:51:00,638 INFO L280 TraceCheckUtils]: 36: Hoare triple {9367#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L372 {9367#true} is VALID [2020-07-08 20:51:00,638 INFO L280 TraceCheckUtils]: 37: Hoare triple {9367#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L372-1 {9367#true} is VALID [2020-07-08 20:51:00,639 INFO L280 TraceCheckUtils]: 38: Hoare triple {9367#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L372-2 {9367#true} is VALID [2020-07-08 20:51:00,639 INFO L280 TraceCheckUtils]: 39: Hoare triple {9367#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L372-3 {9367#true} is VALID [2020-07-08 20:51:00,639 INFO L280 TraceCheckUtils]: 40: Hoare triple {9367#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L372-4 {9367#true} is VALID [2020-07-08 20:51:00,639 INFO L280 TraceCheckUtils]: 41: Hoare triple {9367#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L372-5 {9367#true} is VALID [2020-07-08 20:51:00,639 INFO L280 TraceCheckUtils]: 42: Hoare triple {9367#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L372-6 {9367#true} is VALID [2020-07-08 20:51:00,639 INFO L280 TraceCheckUtils]: 43: Hoare triple {9367#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L372-7 {9367#true} is VALID [2020-07-08 20:51:00,640 INFO L280 TraceCheckUtils]: 44: Hoare triple {9367#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L376 {9367#true} is VALID [2020-07-08 20:51:00,640 INFO L280 TraceCheckUtils]: 45: Hoare triple {9367#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L376-1 {9367#true} is VALID [2020-07-08 20:51:00,640 INFO L280 TraceCheckUtils]: 46: Hoare triple {9367#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L376-2 {9367#true} is VALID [2020-07-08 20:51:00,640 INFO L280 TraceCheckUtils]: 47: Hoare triple {9367#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L376-3 {9367#true} is VALID [2020-07-08 20:51:00,640 INFO L280 TraceCheckUtils]: 48: Hoare triple {9367#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L380 {9367#true} is VALID [2020-07-08 20:51:00,640 INFO L280 TraceCheckUtils]: 49: Hoare triple {9367#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L380-1 {9367#true} is VALID [2020-07-08 20:51:00,641 INFO L280 TraceCheckUtils]: 50: Hoare triple {9367#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L380-2 {9367#true} is VALID [2020-07-08 20:51:00,641 INFO L280 TraceCheckUtils]: 51: Hoare triple {9367#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L380-3 {9367#true} is VALID [2020-07-08 20:51:00,641 INFO L280 TraceCheckUtils]: 52: Hoare triple {9367#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L380-4 {9367#true} is VALID [2020-07-08 20:51:00,641 INFO L280 TraceCheckUtils]: 53: Hoare triple {9367#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L384 {9367#true} is VALID [2020-07-08 20:51:00,641 INFO L280 TraceCheckUtils]: 54: Hoare triple {9367#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L384-1 {9367#true} is VALID [2020-07-08 20:51:00,641 INFO L280 TraceCheckUtils]: 55: Hoare triple {9367#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L384-2 {9367#true} is VALID [2020-07-08 20:51:00,642 INFO L280 TraceCheckUtils]: 56: Hoare triple {9367#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L384-3 {9367#true} is VALID [2020-07-08 20:51:00,642 INFO L280 TraceCheckUtils]: 57: Hoare triple {9367#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L386 {9367#true} is VALID [2020-07-08 20:51:00,642 INFO L280 TraceCheckUtils]: 58: Hoare triple {9367#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L386-1 {9367#true} is VALID [2020-07-08 20:51:00,642 INFO L280 TraceCheckUtils]: 59: Hoare triple {9367#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {9367#true} is VALID [2020-07-08 20:51:00,642 INFO L280 TraceCheckUtils]: 60: Hoare triple {9367#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L764 {9367#true} is VALID [2020-07-08 20:51:00,643 INFO L280 TraceCheckUtils]: 61: Hoare triple {9367#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {9367#true} is VALID [2020-07-08 20:51:00,643 INFO L280 TraceCheckUtils]: 62: Hoare triple {9367#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L765 {9367#true} is VALID [2020-07-08 20:51:00,643 INFO L280 TraceCheckUtils]: 63: Hoare triple {9367#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L771 {9367#true} is VALID [2020-07-08 20:51:00,643 INFO L280 TraceCheckUtils]: 64: Hoare triple {9367#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {9367#true} is VALID [2020-07-08 20:51:00,643 INFO L280 TraceCheckUtils]: 65: Hoare triple {9367#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L772 {9367#true} is VALID [2020-07-08 20:51:00,643 INFO L280 TraceCheckUtils]: 66: Hoare triple {9367#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L810 {9367#true} is VALID [2020-07-08 20:51:00,644 INFO L280 TraceCheckUtils]: 67: Hoare triple {9367#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {9367#true} is VALID [2020-07-08 20:51:00,644 INFO L280 TraceCheckUtils]: 68: Hoare triple {9367#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L811 {9367#true} is VALID [2020-07-08 20:51:00,644 INFO L280 TraceCheckUtils]: 69: Hoare triple {9367#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L817 {9367#true} is VALID [2020-07-08 20:51:00,644 INFO L280 TraceCheckUtils]: 70: Hoare triple {9367#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {9367#true} is VALID [2020-07-08 20:51:00,644 INFO L280 TraceCheckUtils]: 71: Hoare triple {9367#true} ~cleanupTimeShifts~0 := 4; {9367#true} is VALID [2020-07-08 20:51:00,644 INFO L280 TraceCheckUtils]: 72: Hoare triple {9367#true} ~waterLevel~0 := 1; {9367#true} is VALID [2020-07-08 20:51:00,645 INFO L280 TraceCheckUtils]: 73: Hoare triple {9367#true} ~methaneLevelCritical~0 := 0; {9367#true} is VALID [2020-07-08 20:51:00,647 INFO L280 TraceCheckUtils]: 74: Hoare triple {9367#true} ~pumpRunning~0 := 0; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,648 INFO L280 TraceCheckUtils]: 75: Hoare triple {9448#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,648 INFO L280 TraceCheckUtils]: 76: Hoare triple {9448#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,649 INFO L280 TraceCheckUtils]: 77: Hoare triple {9448#(= 0 ~pumpRunning~0)} assume true; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,649 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {9448#(= 0 ~pumpRunning~0)} {9367#true} #845#return; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:00,656 INFO L280 TraceCheckUtils]: 0: Hoare triple {9367#true} assume true; {9367#true} is VALID [2020-07-08 20:51:00,657 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9367#true} {9448#(= 0 ~pumpRunning~0)} #767#return; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:00,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {9367#true} assume true; {9367#true} is VALID [2020-07-08 20:51:00,661 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9367#true} {9448#(= 0 ~pumpRunning~0)} #769#return; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:00,665 INFO L280 TraceCheckUtils]: 0: Hoare triple {9367#true} havoc ~retValue_acc~9; {9367#true} is VALID [2020-07-08 20:51:00,665 INFO L280 TraceCheckUtils]: 1: Hoare triple {9367#true} ~retValue_acc~9 := 1; {9367#true} is VALID [2020-07-08 20:51:00,665 INFO L280 TraceCheckUtils]: 2: Hoare triple {9367#true} #res := ~retValue_acc~9; {9367#true} is VALID [2020-07-08 20:51:00,665 INFO L280 TraceCheckUtils]: 3: Hoare triple {9367#true} assume true; {9367#true} is VALID [2020-07-08 20:51:00,666 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9367#true} {9448#(= 0 ~pumpRunning~0)} #771#return; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:00,670 INFO L280 TraceCheckUtils]: 0: Hoare triple {9367#true} assume true; {9367#true} is VALID [2020-07-08 20:51:00,670 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9367#true} {9448#(= 0 ~pumpRunning~0)} #773#return; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:00,683 INFO L280 TraceCheckUtils]: 0: Hoare triple {9489#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {9367#true} is VALID [2020-07-08 20:51:00,683 INFO L280 TraceCheckUtils]: 1: Hoare triple {9367#true} ~waterLevel~0 := 1 + ~waterLevel~0; {9367#true} is VALID [2020-07-08 20:51:00,683 INFO L280 TraceCheckUtils]: 2: Hoare triple {9367#true} assume true; {9367#true} is VALID [2020-07-08 20:51:00,684 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9367#true} {9448#(= 0 ~pumpRunning~0)} #815#return; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:00,703 INFO L280 TraceCheckUtils]: 0: Hoare triple {9490#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9367#true} is VALID [2020-07-08 20:51:00,703 INFO L280 TraceCheckUtils]: 1: Hoare triple {9367#true} assume true; {9367#true} is VALID [2020-07-08 20:51:00,704 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9367#true} {9448#(= 0 ~pumpRunning~0)} #819#return; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:00,707 INFO L280 TraceCheckUtils]: 0: Hoare triple {9489#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {9367#true} is VALID [2020-07-08 20:51:00,707 INFO L280 TraceCheckUtils]: 1: Hoare triple {9367#true} ~waterLevel~0 := ~waterLevel~0 - 1; {9367#true} is VALID [2020-07-08 20:51:00,707 INFO L280 TraceCheckUtils]: 2: Hoare triple {9367#true} assume true; {9367#true} is VALID [2020-07-08 20:51:00,708 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9367#true} {9368#false} #825#return; {9368#false} is VALID [2020-07-08 20:51:00,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:00,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:00,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {9367#true} assume true; {9367#true} is VALID [2020-07-08 20:51:00,723 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9367#true} {9367#true} #813#return; {9367#true} is VALID [2020-07-08 20:51:00,724 INFO L280 TraceCheckUtils]: 0: Hoare triple {9491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {9367#true} is VALID [2020-07-08 20:51:00,724 INFO L280 TraceCheckUtils]: 1: Hoare triple {9367#true} assume !(0 != ~pumpRunning~0); {9367#true} is VALID [2020-07-08 20:51:00,724 INFO L263 TraceCheckUtils]: 2: Hoare triple {9367#true} call processEnvironment__wrappee__base(); {9367#true} is VALID [2020-07-08 20:51:00,724 INFO L280 TraceCheckUtils]: 3: Hoare triple {9367#true} assume true; {9367#true} is VALID [2020-07-08 20:51:00,724 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9367#true} {9367#true} #813#return; {9367#true} is VALID [2020-07-08 20:51:00,725 INFO L280 TraceCheckUtils]: 5: Hoare triple {9367#true} assume true; {9367#true} is VALID [2020-07-08 20:51:00,725 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {9367#true} {9368#false} #827#return; {9368#false} is VALID [2020-07-08 20:51:00,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:00,727 INFO L280 TraceCheckUtils]: 0: Hoare triple {9367#true} havoc ~retValue_acc~2; {9367#true} is VALID [2020-07-08 20:51:00,728 INFO L280 TraceCheckUtils]: 1: Hoare triple {9367#true} ~retValue_acc~2 := ~waterLevel~0; {9367#true} is VALID [2020-07-08 20:51:00,728 INFO L280 TraceCheckUtils]: 2: Hoare triple {9367#true} #res := ~retValue_acc~2; {9367#true} is VALID [2020-07-08 20:51:00,728 INFO L280 TraceCheckUtils]: 3: Hoare triple {9367#true} assume true; {9367#true} is VALID [2020-07-08 20:51:00,728 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9367#true} {9368#false} #761#return; {9368#false} is VALID [2020-07-08 20:51:00,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:00,731 INFO L280 TraceCheckUtils]: 0: Hoare triple {9367#true} havoc ~retValue_acc~4; {9367#true} is VALID [2020-07-08 20:51:00,731 INFO L280 TraceCheckUtils]: 1: Hoare triple {9367#true} ~retValue_acc~4 := ~pumpRunning~0; {9367#true} is VALID [2020-07-08 20:51:00,731 INFO L280 TraceCheckUtils]: 2: Hoare triple {9367#true} #res := ~retValue_acc~4; {9367#true} is VALID [2020-07-08 20:51:00,732 INFO L280 TraceCheckUtils]: 3: Hoare triple {9367#true} assume true; {9367#true} is VALID [2020-07-08 20:51:00,732 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9367#true} {9368#false} #763#return; {9368#false} is VALID [2020-07-08 20:51:00,736 INFO L263 TraceCheckUtils]: 0: Hoare triple {9367#true} call ULTIMATE.init(); {9488#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 20:51:00,736 INFO L280 TraceCheckUtils]: 1: Hoare triple {9488#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {9367#true} is VALID [2020-07-08 20:51:00,737 INFO L280 TraceCheckUtils]: 2: Hoare triple {9367#true} #valid := #valid[0 := 0]; {9367#true} is VALID [2020-07-08 20:51:00,737 INFO L280 TraceCheckUtils]: 3: Hoare triple {9367#true} assume 0 < #StackHeapBarrier; {9367#true} is VALID [2020-07-08 20:51:00,737 INFO L280 TraceCheckUtils]: 4: Hoare triple {9367#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L200 {9367#true} is VALID [2020-07-08 20:51:00,737 INFO L280 TraceCheckUtils]: 5: Hoare triple {9367#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L200-1 {9367#true} is VALID [2020-07-08 20:51:00,737 INFO L280 TraceCheckUtils]: 6: Hoare triple {9367#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L201 {9367#true} is VALID [2020-07-08 20:51:00,738 INFO L280 TraceCheckUtils]: 7: Hoare triple {9367#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L201-1 {9367#true} is VALID [2020-07-08 20:51:00,738 INFO L280 TraceCheckUtils]: 8: Hoare triple {9367#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L201-2 {9367#true} is VALID [2020-07-08 20:51:00,738 INFO L280 TraceCheckUtils]: 9: Hoare triple {9367#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L201-3 {9367#true} is VALID [2020-07-08 20:51:00,738 INFO L280 TraceCheckUtils]: 10: Hoare triple {9367#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L201-4 {9367#true} is VALID [2020-07-08 20:51:00,738 INFO L280 TraceCheckUtils]: 11: Hoare triple {9367#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L201-5 {9367#true} is VALID [2020-07-08 20:51:00,738 INFO L280 TraceCheckUtils]: 12: Hoare triple {9367#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L201-6 {9367#true} is VALID [2020-07-08 20:51:00,739 INFO L280 TraceCheckUtils]: 13: Hoare triple {9367#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L201-7 {9367#true} is VALID [2020-07-08 20:51:00,739 INFO L280 TraceCheckUtils]: 14: Hoare triple {9367#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L205 {9367#true} is VALID [2020-07-08 20:51:00,739 INFO L280 TraceCheckUtils]: 15: Hoare triple {9367#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L205-1 {9367#true} is VALID [2020-07-08 20:51:00,739 INFO L280 TraceCheckUtils]: 16: Hoare triple {9367#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L205-2 {9367#true} is VALID [2020-07-08 20:51:00,739 INFO L280 TraceCheckUtils]: 17: Hoare triple {9367#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L205-3 {9367#true} is VALID [2020-07-08 20:51:00,739 INFO L280 TraceCheckUtils]: 18: Hoare triple {9367#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L205-4 {9367#true} is VALID [2020-07-08 20:51:00,740 INFO L280 TraceCheckUtils]: 19: Hoare triple {9367#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L205-5 {9367#true} is VALID [2020-07-08 20:51:00,740 INFO L280 TraceCheckUtils]: 20: Hoare triple {9367#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L209 {9367#true} is VALID [2020-07-08 20:51:00,740 INFO L280 TraceCheckUtils]: 21: Hoare triple {9367#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L209-1 {9367#true} is VALID [2020-07-08 20:51:00,740 INFO L280 TraceCheckUtils]: 22: Hoare triple {9367#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L209-2 {9367#true} is VALID [2020-07-08 20:51:00,740 INFO L280 TraceCheckUtils]: 23: Hoare triple {9367#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L209-3 {9367#true} is VALID [2020-07-08 20:51:00,741 INFO L280 TraceCheckUtils]: 24: Hoare triple {9367#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L213 {9367#true} is VALID [2020-07-08 20:51:00,741 INFO L280 TraceCheckUtils]: 25: Hoare triple {9367#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L213-1 {9367#true} is VALID [2020-07-08 20:51:00,741 INFO L280 TraceCheckUtils]: 26: Hoare triple {9367#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L213-2 {9367#true} is VALID [2020-07-08 20:51:00,741 INFO L280 TraceCheckUtils]: 27: Hoare triple {9367#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L360 {9367#true} is VALID [2020-07-08 20:51:00,741 INFO L280 TraceCheckUtils]: 28: Hoare triple {9367#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L364 {9367#true} is VALID [2020-07-08 20:51:00,742 INFO L280 TraceCheckUtils]: 29: Hoare triple {9367#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L364-1 {9367#true} is VALID [2020-07-08 20:51:00,742 INFO L280 TraceCheckUtils]: 30: Hoare triple {9367#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L364-2 {9367#true} is VALID [2020-07-08 20:51:00,742 INFO L280 TraceCheckUtils]: 31: Hoare triple {9367#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {9367#true} is VALID [2020-07-08 20:51:00,742 INFO L280 TraceCheckUtils]: 32: Hoare triple {9367#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L368 {9367#true} is VALID [2020-07-08 20:51:00,743 INFO L280 TraceCheckUtils]: 33: Hoare triple {9367#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L368-1 {9367#true} is VALID [2020-07-08 20:51:00,743 INFO L280 TraceCheckUtils]: 34: Hoare triple {9367#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L368-2 {9367#true} is VALID [2020-07-08 20:51:00,743 INFO L280 TraceCheckUtils]: 35: Hoare triple {9367#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L368-3 {9367#true} is VALID [2020-07-08 20:51:00,743 INFO L280 TraceCheckUtils]: 36: Hoare triple {9367#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L368-4 {9367#true} is VALID [2020-07-08 20:51:00,743 INFO L280 TraceCheckUtils]: 37: Hoare triple {9367#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L372 {9367#true} is VALID [2020-07-08 20:51:00,743 INFO L280 TraceCheckUtils]: 38: Hoare triple {9367#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L372-1 {9367#true} is VALID [2020-07-08 20:51:00,744 INFO L280 TraceCheckUtils]: 39: Hoare triple {9367#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L372-2 {9367#true} is VALID [2020-07-08 20:51:00,744 INFO L280 TraceCheckUtils]: 40: Hoare triple {9367#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L372-3 {9367#true} is VALID [2020-07-08 20:51:00,744 INFO L280 TraceCheckUtils]: 41: Hoare triple {9367#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L372-4 {9367#true} is VALID [2020-07-08 20:51:00,744 INFO L280 TraceCheckUtils]: 42: Hoare triple {9367#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L372-5 {9367#true} is VALID [2020-07-08 20:51:00,744 INFO L280 TraceCheckUtils]: 43: Hoare triple {9367#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L372-6 {9367#true} is VALID [2020-07-08 20:51:00,744 INFO L280 TraceCheckUtils]: 44: Hoare triple {9367#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L372-7 {9367#true} is VALID [2020-07-08 20:51:00,745 INFO L280 TraceCheckUtils]: 45: Hoare triple {9367#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L376 {9367#true} is VALID [2020-07-08 20:51:00,745 INFO L280 TraceCheckUtils]: 46: Hoare triple {9367#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L376-1 {9367#true} is VALID [2020-07-08 20:51:00,745 INFO L280 TraceCheckUtils]: 47: Hoare triple {9367#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L376-2 {9367#true} is VALID [2020-07-08 20:51:00,745 INFO L280 TraceCheckUtils]: 48: Hoare triple {9367#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L376-3 {9367#true} is VALID [2020-07-08 20:51:00,745 INFO L280 TraceCheckUtils]: 49: Hoare triple {9367#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L380 {9367#true} is VALID [2020-07-08 20:51:00,746 INFO L280 TraceCheckUtils]: 50: Hoare triple {9367#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L380-1 {9367#true} is VALID [2020-07-08 20:51:00,746 INFO L280 TraceCheckUtils]: 51: Hoare triple {9367#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L380-2 {9367#true} is VALID [2020-07-08 20:51:00,746 INFO L280 TraceCheckUtils]: 52: Hoare triple {9367#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L380-3 {9367#true} is VALID [2020-07-08 20:51:00,746 INFO L280 TraceCheckUtils]: 53: Hoare triple {9367#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L380-4 {9367#true} is VALID [2020-07-08 20:51:00,746 INFO L280 TraceCheckUtils]: 54: Hoare triple {9367#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L384 {9367#true} is VALID [2020-07-08 20:51:00,746 INFO L280 TraceCheckUtils]: 55: Hoare triple {9367#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L384-1 {9367#true} is VALID [2020-07-08 20:51:00,747 INFO L280 TraceCheckUtils]: 56: Hoare triple {9367#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L384-2 {9367#true} is VALID [2020-07-08 20:51:00,747 INFO L280 TraceCheckUtils]: 57: Hoare triple {9367#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L384-3 {9367#true} is VALID [2020-07-08 20:51:00,747 INFO L280 TraceCheckUtils]: 58: Hoare triple {9367#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L386 {9367#true} is VALID [2020-07-08 20:51:00,747 INFO L280 TraceCheckUtils]: 59: Hoare triple {9367#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L386-1 {9367#true} is VALID [2020-07-08 20:51:00,747 INFO L280 TraceCheckUtils]: 60: Hoare triple {9367#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {9367#true} is VALID [2020-07-08 20:51:00,748 INFO L280 TraceCheckUtils]: 61: Hoare triple {9367#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L764 {9367#true} is VALID [2020-07-08 20:51:00,748 INFO L280 TraceCheckUtils]: 62: Hoare triple {9367#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {9367#true} is VALID [2020-07-08 20:51:00,748 INFO L280 TraceCheckUtils]: 63: Hoare triple {9367#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L765 {9367#true} is VALID [2020-07-08 20:51:00,748 INFO L280 TraceCheckUtils]: 64: Hoare triple {9367#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L771 {9367#true} is VALID [2020-07-08 20:51:00,748 INFO L280 TraceCheckUtils]: 65: Hoare triple {9367#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {9367#true} is VALID [2020-07-08 20:51:00,748 INFO L280 TraceCheckUtils]: 66: Hoare triple {9367#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L772 {9367#true} is VALID [2020-07-08 20:51:00,749 INFO L280 TraceCheckUtils]: 67: Hoare triple {9367#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L810 {9367#true} is VALID [2020-07-08 20:51:00,749 INFO L280 TraceCheckUtils]: 68: Hoare triple {9367#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {9367#true} is VALID [2020-07-08 20:51:00,749 INFO L280 TraceCheckUtils]: 69: Hoare triple {9367#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L811 {9367#true} is VALID [2020-07-08 20:51:00,749 INFO L280 TraceCheckUtils]: 70: Hoare triple {9367#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L817 {9367#true} is VALID [2020-07-08 20:51:00,749 INFO L280 TraceCheckUtils]: 71: Hoare triple {9367#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {9367#true} is VALID [2020-07-08 20:51:00,750 INFO L280 TraceCheckUtils]: 72: Hoare triple {9367#true} ~cleanupTimeShifts~0 := 4; {9367#true} is VALID [2020-07-08 20:51:00,750 INFO L280 TraceCheckUtils]: 73: Hoare triple {9367#true} ~waterLevel~0 := 1; {9367#true} is VALID [2020-07-08 20:51:00,750 INFO L280 TraceCheckUtils]: 74: Hoare triple {9367#true} ~methaneLevelCritical~0 := 0; {9367#true} is VALID [2020-07-08 20:51:00,751 INFO L280 TraceCheckUtils]: 75: Hoare triple {9367#true} ~pumpRunning~0 := 0; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,752 INFO L280 TraceCheckUtils]: 76: Hoare triple {9448#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,752 INFO L280 TraceCheckUtils]: 77: Hoare triple {9448#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,753 INFO L280 TraceCheckUtils]: 78: Hoare triple {9448#(= 0 ~pumpRunning~0)} assume true; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,753 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9448#(= 0 ~pumpRunning~0)} {9367#true} #845#return; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,754 INFO L263 TraceCheckUtils]: 80: Hoare triple {9448#(= 0 ~pumpRunning~0)} call #t~ret71 := main(); {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,754 INFO L280 TraceCheckUtils]: 81: Hoare triple {9448#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,755 INFO L280 TraceCheckUtils]: 82: Hoare triple {9448#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,755 INFO L263 TraceCheckUtils]: 83: Hoare triple {9448#(= 0 ~pumpRunning~0)} call select_helpers(); {9367#true} is VALID [2020-07-08 20:51:00,755 INFO L280 TraceCheckUtils]: 84: Hoare triple {9367#true} assume true; {9367#true} is VALID [2020-07-08 20:51:00,756 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {9367#true} {9448#(= 0 ~pumpRunning~0)} #767#return; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,756 INFO L263 TraceCheckUtils]: 86: Hoare triple {9448#(= 0 ~pumpRunning~0)} call select_features(); {9367#true} is VALID [2020-07-08 20:51:00,756 INFO L280 TraceCheckUtils]: 87: Hoare triple {9367#true} assume true; {9367#true} is VALID [2020-07-08 20:51:00,757 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {9367#true} {9448#(= 0 ~pumpRunning~0)} #769#return; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,757 INFO L263 TraceCheckUtils]: 89: Hoare triple {9448#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {9367#true} is VALID [2020-07-08 20:51:00,757 INFO L280 TraceCheckUtils]: 90: Hoare triple {9367#true} havoc ~retValue_acc~9; {9367#true} is VALID [2020-07-08 20:51:00,758 INFO L280 TraceCheckUtils]: 91: Hoare triple {9367#true} ~retValue_acc~9 := 1; {9367#true} is VALID [2020-07-08 20:51:00,758 INFO L280 TraceCheckUtils]: 92: Hoare triple {9367#true} #res := ~retValue_acc~9; {9367#true} is VALID [2020-07-08 20:51:00,758 INFO L280 TraceCheckUtils]: 93: Hoare triple {9367#true} assume true; {9367#true} is VALID [2020-07-08 20:51:00,759 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {9367#true} {9448#(= 0 ~pumpRunning~0)} #771#return; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,759 INFO L280 TraceCheckUtils]: 95: Hoare triple {9448#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,760 INFO L280 TraceCheckUtils]: 96: Hoare triple {9448#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,760 INFO L280 TraceCheckUtils]: 97: Hoare triple {9448#(= 0 ~pumpRunning~0)} havoc #t~ret0; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,761 INFO L280 TraceCheckUtils]: 98: Hoare triple {9448#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,761 INFO L263 TraceCheckUtils]: 99: Hoare triple {9448#(= 0 ~pumpRunning~0)} call setup(); {9367#true} is VALID [2020-07-08 20:51:00,761 INFO L280 TraceCheckUtils]: 100: Hoare triple {9367#true} assume true; {9367#true} is VALID [2020-07-08 20:51:00,762 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {9367#true} {9448#(= 0 ~pumpRunning~0)} #773#return; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,762 INFO L263 TraceCheckUtils]: 102: Hoare triple {9448#(= 0 ~pumpRunning~0)} call runTest(); {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,763 INFO L263 TraceCheckUtils]: 103: Hoare triple {9448#(= 0 ~pumpRunning~0)} call test(); {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,764 INFO L280 TraceCheckUtils]: 104: Hoare triple {9448#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,764 INFO L280 TraceCheckUtils]: 105: Hoare triple {9448#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,765 INFO L280 TraceCheckUtils]: 106: Hoare triple {9448#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,765 INFO L280 TraceCheckUtils]: 107: Hoare triple {9448#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,766 INFO L280 TraceCheckUtils]: 108: Hoare triple {9448#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,766 INFO L280 TraceCheckUtils]: 109: Hoare triple {9448#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,767 INFO L280 TraceCheckUtils]: 110: Hoare triple {9448#(= 0 ~pumpRunning~0)} assume !false; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,767 INFO L280 TraceCheckUtils]: 111: Hoare triple {9448#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,768 INFO L280 TraceCheckUtils]: 112: Hoare triple {9448#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,768 INFO L280 TraceCheckUtils]: 113: Hoare triple {9448#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~nondet31; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,769 INFO L280 TraceCheckUtils]: 114: Hoare triple {9448#(= 0 ~pumpRunning~0)} havoc #t~nondet31; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,769 INFO L280 TraceCheckUtils]: 115: Hoare triple {9448#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~3; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,770 INFO L263 TraceCheckUtils]: 116: Hoare triple {9448#(= 0 ~pumpRunning~0)} call waterRise(); {9489#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:51:00,770 INFO L280 TraceCheckUtils]: 117: Hoare triple {9489#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {9367#true} is VALID [2020-07-08 20:51:00,770 INFO L280 TraceCheckUtils]: 118: Hoare triple {9367#true} ~waterLevel~0 := 1 + ~waterLevel~0; {9367#true} is VALID [2020-07-08 20:51:00,771 INFO L280 TraceCheckUtils]: 119: Hoare triple {9367#true} assume true; {9367#true} is VALID [2020-07-08 20:51:00,771 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {9367#true} {9448#(= 0 ~pumpRunning~0)} #815#return; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,772 INFO L280 TraceCheckUtils]: 121: Hoare triple {9448#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,772 INFO L280 TraceCheckUtils]: 122: Hoare triple {9448#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet32; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,773 INFO L280 TraceCheckUtils]: 123: Hoare triple {9448#(= 0 ~pumpRunning~0)} havoc #t~nondet32; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,773 INFO L280 TraceCheckUtils]: 124: Hoare triple {9448#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,774 INFO L280 TraceCheckUtils]: 125: Hoare triple {9448#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,775 INFO L280 TraceCheckUtils]: 126: Hoare triple {9448#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet33; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,775 INFO L280 TraceCheckUtils]: 127: Hoare triple {9448#(= 0 ~pumpRunning~0)} havoc #t~nondet33; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,776 INFO L280 TraceCheckUtils]: 128: Hoare triple {9448#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,776 INFO L263 TraceCheckUtils]: 129: Hoare triple {9448#(= 0 ~pumpRunning~0)} call startSystem(); {9490#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:51:00,777 INFO L280 TraceCheckUtils]: 130: Hoare triple {9490#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9367#true} is VALID [2020-07-08 20:51:00,777 INFO L280 TraceCheckUtils]: 131: Hoare triple {9367#true} assume true; {9367#true} is VALID [2020-07-08 20:51:00,777 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {9367#true} {9448#(= 0 ~pumpRunning~0)} #819#return; {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,778 INFO L263 TraceCheckUtils]: 133: Hoare triple {9448#(= 0 ~pumpRunning~0)} call timeShift(); {9448#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:51:00,779 INFO L280 TraceCheckUtils]: 134: Hoare triple {9448#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {9368#false} is VALID [2020-07-08 20:51:00,779 INFO L263 TraceCheckUtils]: 135: Hoare triple {9368#false} call lowerWaterLevel(); {9489#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:51:00,779 INFO L280 TraceCheckUtils]: 136: Hoare triple {9489#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {9367#true} is VALID [2020-07-08 20:51:00,779 INFO L280 TraceCheckUtils]: 137: Hoare triple {9367#true} ~waterLevel~0 := ~waterLevel~0 - 1; {9367#true} is VALID [2020-07-08 20:51:00,779 INFO L280 TraceCheckUtils]: 138: Hoare triple {9367#true} assume true; {9367#true} is VALID [2020-07-08 20:51:00,780 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {9367#true} {9368#false} #825#return; {9368#false} is VALID [2020-07-08 20:51:00,780 INFO L280 TraceCheckUtils]: 140: Hoare triple {9368#false} assume 0 != ~systemActive~0; {9368#false} is VALID [2020-07-08 20:51:00,780 INFO L263 TraceCheckUtils]: 141: Hoare triple {9368#false} call processEnvironment(); {9491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:51:00,780 INFO L280 TraceCheckUtils]: 142: Hoare triple {9491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {9367#true} is VALID [2020-07-08 20:51:00,781 INFO L280 TraceCheckUtils]: 143: Hoare triple {9367#true} assume !(0 != ~pumpRunning~0); {9367#true} is VALID [2020-07-08 20:51:00,781 INFO L263 TraceCheckUtils]: 144: Hoare triple {9367#true} call processEnvironment__wrappee__base(); {9367#true} is VALID [2020-07-08 20:51:00,781 INFO L280 TraceCheckUtils]: 145: Hoare triple {9367#true} assume true; {9367#true} is VALID [2020-07-08 20:51:00,781 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {9367#true} {9367#true} #813#return; {9367#true} is VALID [2020-07-08 20:51:00,781 INFO L280 TraceCheckUtils]: 147: Hoare triple {9367#true} assume true; {9367#true} is VALID [2020-07-08 20:51:00,781 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {9367#true} {9368#false} #827#return; {9368#false} is VALID [2020-07-08 20:51:00,782 INFO L263 TraceCheckUtils]: 149: Hoare triple {9368#false} call __utac_acc__Specification4_spec__1(); {9368#false} is VALID [2020-07-08 20:51:00,782 INFO L280 TraceCheckUtils]: 150: Hoare triple {9368#false} havoc ~tmp~1; {9368#false} is VALID [2020-07-08 20:51:00,782 INFO L280 TraceCheckUtils]: 151: Hoare triple {9368#false} havoc ~tmp___0~0; {9368#false} is VALID [2020-07-08 20:51:00,782 INFO L263 TraceCheckUtils]: 152: Hoare triple {9368#false} call #t~ret11 := getWaterLevel(); {9367#true} is VALID [2020-07-08 20:51:00,782 INFO L280 TraceCheckUtils]: 153: Hoare triple {9367#true} havoc ~retValue_acc~2; {9367#true} is VALID [2020-07-08 20:51:00,783 INFO L280 TraceCheckUtils]: 154: Hoare triple {9367#true} ~retValue_acc~2 := ~waterLevel~0; {9367#true} is VALID [2020-07-08 20:51:00,783 INFO L280 TraceCheckUtils]: 155: Hoare triple {9367#true} #res := ~retValue_acc~2; {9367#true} is VALID [2020-07-08 20:51:00,783 INFO L280 TraceCheckUtils]: 156: Hoare triple {9367#true} assume true; {9367#true} is VALID [2020-07-08 20:51:00,783 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {9367#true} {9368#false} #761#return; {9368#false} is VALID [2020-07-08 20:51:00,783 INFO L280 TraceCheckUtils]: 158: Hoare triple {9368#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {9368#false} is VALID [2020-07-08 20:51:00,783 INFO L280 TraceCheckUtils]: 159: Hoare triple {9368#false} ~tmp~1 := #t~ret11; {9368#false} is VALID [2020-07-08 20:51:00,784 INFO L280 TraceCheckUtils]: 160: Hoare triple {9368#false} havoc #t~ret11; {9368#false} is VALID [2020-07-08 20:51:00,784 INFO L280 TraceCheckUtils]: 161: Hoare triple {9368#false} assume 0 == ~tmp~1; {9368#false} is VALID [2020-07-08 20:51:00,784 INFO L263 TraceCheckUtils]: 162: Hoare triple {9368#false} call #t~ret12 := isPumpRunning(); {9367#true} is VALID [2020-07-08 20:51:00,784 INFO L280 TraceCheckUtils]: 163: Hoare triple {9367#true} havoc ~retValue_acc~4; {9367#true} is VALID [2020-07-08 20:51:00,784 INFO L280 TraceCheckUtils]: 164: Hoare triple {9367#true} ~retValue_acc~4 := ~pumpRunning~0; {9367#true} is VALID [2020-07-08 20:51:00,784 INFO L280 TraceCheckUtils]: 165: Hoare triple {9367#true} #res := ~retValue_acc~4; {9367#true} is VALID [2020-07-08 20:51:00,785 INFO L280 TraceCheckUtils]: 166: Hoare triple {9367#true} assume true; {9367#true} is VALID [2020-07-08 20:51:00,785 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {9367#true} {9368#false} #763#return; {9368#false} is VALID [2020-07-08 20:51:00,785 INFO L280 TraceCheckUtils]: 168: Hoare triple {9368#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {9368#false} is VALID [2020-07-08 20:51:00,785 INFO L280 TraceCheckUtils]: 169: Hoare triple {9368#false} ~tmp___0~0 := #t~ret12; {9368#false} is VALID [2020-07-08 20:51:00,785 INFO L280 TraceCheckUtils]: 170: Hoare triple {9368#false} havoc #t~ret12; {9368#false} is VALID [2020-07-08 20:51:00,785 INFO L280 TraceCheckUtils]: 171: Hoare triple {9368#false} assume 0 != ~tmp___0~0; {9368#false} is VALID [2020-07-08 20:51:00,786 INFO L263 TraceCheckUtils]: 172: Hoare triple {9368#false} call __automaton_fail(); {9368#false} is VALID [2020-07-08 20:51:00,786 INFO L280 TraceCheckUtils]: 173: Hoare triple {9368#false} assume !false; {9368#false} is VALID [2020-07-08 20:51:00,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:51:00,813 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1282947129] [2020-07-08 20:51:00,813 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:51:00,813 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-08 20:51:00,813 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1745117510] [2020-07-08 20:51:00,814 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 174 [2020-07-08 20:51:00,814 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:51:00,815 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-08 20:51:00,988 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 174 edges. 174 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:51:00,988 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-08 20:51:00,989 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:51:00,989 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-08 20:51:00,989 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2020-07-08 20:51:00,989 INFO L87 Difference]: Start difference. First operand 392 states and 430 transitions. Second operand 7 states. [2020-07-08 20:51:01,972 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:51:12,954 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:51:12,955 INFO L93 Difference]: Finished difference Result 672 states and 783 transitions. [2020-07-08 20:51:12,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 20:51:12,955 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 174 [2020-07-08 20:51:12,956 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:51:12,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 20:51:12,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 436 transitions. [2020-07-08 20:51:12,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 20:51:12,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 436 transitions. [2020-07-08 20:51:12,967 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 436 transitions. [2020-07-08 20:51:13,888 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 436 edges. 436 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:51:13,901 INFO L225 Difference]: With dead ends: 672 [2020-07-08 20:51:13,902 INFO L226 Difference]: Without dead ends: 390 [2020-07-08 20:51:13,903 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=74, Invalid=136, Unknown=0, NotChecked=0, Total=210 [2020-07-08 20:51:13,903 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 390 states. [2020-07-08 20:51:19,832 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 390 to 303. [2020-07-08 20:51:19,832 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:51:19,832 INFO L82 GeneralOperation]: Start isEquivalent. First operand 390 states. Second operand 303 states. [2020-07-08 20:51:19,832 INFO L74 IsIncluded]: Start isIncluded. First operand 390 states. Second operand 303 states. [2020-07-08 20:51:19,832 INFO L87 Difference]: Start difference. First operand 390 states. Second operand 303 states. [2020-07-08 20:51:19,847 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:51:19,847 INFO L93 Difference]: Finished difference Result 390 states and 439 transitions. [2020-07-08 20:51:19,847 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 439 transitions. [2020-07-08 20:51:19,848 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:51:19,848 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:51:19,848 INFO L74 IsIncluded]: Start isIncluded. First operand 303 states. Second operand 390 states. [2020-07-08 20:51:19,849 INFO L87 Difference]: Start difference. First operand 303 states. Second operand 390 states. [2020-07-08 20:51:19,862 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:51:19,862 INFO L93 Difference]: Finished difference Result 390 states and 439 transitions. [2020-07-08 20:51:19,862 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 439 transitions. [2020-07-08 20:51:19,863 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:51:19,863 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:51:19,864 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:51:19,864 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:51:19,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 303 states. [2020-07-08 20:51:19,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 303 states and 320 transitions. [2020-07-08 20:51:19,872 INFO L78 Accepts]: Start accepts. Automaton has 303 states and 320 transitions. Word has length 174 [2020-07-08 20:51:19,873 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:51:19,873 INFO L479 AbstractCegarLoop]: Abstraction has 303 states and 320 transitions. [2020-07-08 20:51:19,873 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-08 20:51:19,873 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 303 states and 320 transitions. [2020-07-08 20:51:21,393 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 320 edges. 320 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:51:21,393 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 320 transitions. [2020-07-08 20:51:21,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2020-07-08 20:51:21,397 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:51:21,397 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-08 20:51:21,398 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 20:51:21,398 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:51:21,398 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:51:21,398 INFO L82 PathProgramCache]: Analyzing trace with hash -2075613019, now seen corresponding path program 1 times [2020-07-08 20:51:21,398 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:51:21,399 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2113195493] [2020-07-08 20:51:21,399 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:51:21,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:21,739 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:51:21,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:21,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {12397#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {12245#true} is VALID [2020-07-08 20:51:21,814 INFO L280 TraceCheckUtils]: 1: Hoare triple {12245#true} #valid := #valid[0 := 0]; {12245#true} is VALID [2020-07-08 20:51:21,814 INFO L280 TraceCheckUtils]: 2: Hoare triple {12245#true} assume 0 < #StackHeapBarrier; {12245#true} is VALID [2020-07-08 20:51:21,814 INFO L280 TraceCheckUtils]: 3: Hoare triple {12245#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L200 {12245#true} is VALID [2020-07-08 20:51:21,814 INFO L280 TraceCheckUtils]: 4: Hoare triple {12245#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L200-1 {12245#true} is VALID [2020-07-08 20:51:21,815 INFO L280 TraceCheckUtils]: 5: Hoare triple {12245#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L201 {12245#true} is VALID [2020-07-08 20:51:21,815 INFO L280 TraceCheckUtils]: 6: Hoare triple {12245#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L201-1 {12245#true} is VALID [2020-07-08 20:51:21,815 INFO L280 TraceCheckUtils]: 7: Hoare triple {12245#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L201-2 {12245#true} is VALID [2020-07-08 20:51:21,815 INFO L280 TraceCheckUtils]: 8: Hoare triple {12245#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L201-3 {12245#true} is VALID [2020-07-08 20:51:21,815 INFO L280 TraceCheckUtils]: 9: Hoare triple {12245#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L201-4 {12245#true} is VALID [2020-07-08 20:51:21,816 INFO L280 TraceCheckUtils]: 10: Hoare triple {12245#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L201-5 {12245#true} is VALID [2020-07-08 20:51:21,816 INFO L280 TraceCheckUtils]: 11: Hoare triple {12245#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L201-6 {12245#true} is VALID [2020-07-08 20:51:21,816 INFO L280 TraceCheckUtils]: 12: Hoare triple {12245#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L201-7 {12245#true} is VALID [2020-07-08 20:51:21,816 INFO L280 TraceCheckUtils]: 13: Hoare triple {12245#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L205 {12245#true} is VALID [2020-07-08 20:51:21,816 INFO L280 TraceCheckUtils]: 14: Hoare triple {12245#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L205-1 {12245#true} is VALID [2020-07-08 20:51:21,817 INFO L280 TraceCheckUtils]: 15: Hoare triple {12245#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L205-2 {12245#true} is VALID [2020-07-08 20:51:21,817 INFO L280 TraceCheckUtils]: 16: Hoare triple {12245#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L205-3 {12245#true} is VALID [2020-07-08 20:51:21,817 INFO L280 TraceCheckUtils]: 17: Hoare triple {12245#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L205-4 {12245#true} is VALID [2020-07-08 20:51:21,817 INFO L280 TraceCheckUtils]: 18: Hoare triple {12245#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L205-5 {12245#true} is VALID [2020-07-08 20:51:21,817 INFO L280 TraceCheckUtils]: 19: Hoare triple {12245#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L209 {12245#true} is VALID [2020-07-08 20:51:21,818 INFO L280 TraceCheckUtils]: 20: Hoare triple {12245#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L209-1 {12245#true} is VALID [2020-07-08 20:51:21,818 INFO L280 TraceCheckUtils]: 21: Hoare triple {12245#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L209-2 {12245#true} is VALID [2020-07-08 20:51:21,818 INFO L280 TraceCheckUtils]: 22: Hoare triple {12245#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L209-3 {12245#true} is VALID [2020-07-08 20:51:21,818 INFO L280 TraceCheckUtils]: 23: Hoare triple {12245#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L213 {12245#true} is VALID [2020-07-08 20:51:21,818 INFO L280 TraceCheckUtils]: 24: Hoare triple {12245#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L213-1 {12245#true} is VALID [2020-07-08 20:51:21,819 INFO L280 TraceCheckUtils]: 25: Hoare triple {12245#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L213-2 {12245#true} is VALID [2020-07-08 20:51:21,819 INFO L280 TraceCheckUtils]: 26: Hoare triple {12245#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L360 {12245#true} is VALID [2020-07-08 20:51:21,819 INFO L280 TraceCheckUtils]: 27: Hoare triple {12245#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L364 {12245#true} is VALID [2020-07-08 20:51:21,819 INFO L280 TraceCheckUtils]: 28: Hoare triple {12245#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L364-1 {12245#true} is VALID [2020-07-08 20:51:21,819 INFO L280 TraceCheckUtils]: 29: Hoare triple {12245#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L364-2 {12245#true} is VALID [2020-07-08 20:51:21,820 INFO L280 TraceCheckUtils]: 30: Hoare triple {12245#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {12245#true} is VALID [2020-07-08 20:51:21,820 INFO L280 TraceCheckUtils]: 31: Hoare triple {12245#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L368 {12245#true} is VALID [2020-07-08 20:51:21,820 INFO L280 TraceCheckUtils]: 32: Hoare triple {12245#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L368-1 {12245#true} is VALID [2020-07-08 20:51:21,820 INFO L280 TraceCheckUtils]: 33: Hoare triple {12245#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L368-2 {12245#true} is VALID [2020-07-08 20:51:21,820 INFO L280 TraceCheckUtils]: 34: Hoare triple {12245#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L368-3 {12245#true} is VALID [2020-07-08 20:51:21,821 INFO L280 TraceCheckUtils]: 35: Hoare triple {12245#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L368-4 {12245#true} is VALID [2020-07-08 20:51:21,821 INFO L280 TraceCheckUtils]: 36: Hoare triple {12245#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L372 {12245#true} is VALID [2020-07-08 20:51:21,821 INFO L280 TraceCheckUtils]: 37: Hoare triple {12245#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L372-1 {12245#true} is VALID [2020-07-08 20:51:21,821 INFO L280 TraceCheckUtils]: 38: Hoare triple {12245#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L372-2 {12245#true} is VALID [2020-07-08 20:51:21,821 INFO L280 TraceCheckUtils]: 39: Hoare triple {12245#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L372-3 {12245#true} is VALID [2020-07-08 20:51:21,822 INFO L280 TraceCheckUtils]: 40: Hoare triple {12245#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L372-4 {12245#true} is VALID [2020-07-08 20:51:21,822 INFO L280 TraceCheckUtils]: 41: Hoare triple {12245#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L372-5 {12245#true} is VALID [2020-07-08 20:51:21,822 INFO L280 TraceCheckUtils]: 42: Hoare triple {12245#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L372-6 {12245#true} is VALID [2020-07-08 20:51:21,822 INFO L280 TraceCheckUtils]: 43: Hoare triple {12245#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L372-7 {12245#true} is VALID [2020-07-08 20:51:21,822 INFO L280 TraceCheckUtils]: 44: Hoare triple {12245#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L376 {12245#true} is VALID [2020-07-08 20:51:21,823 INFO L280 TraceCheckUtils]: 45: Hoare triple {12245#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L376-1 {12245#true} is VALID [2020-07-08 20:51:21,823 INFO L280 TraceCheckUtils]: 46: Hoare triple {12245#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L376-2 {12245#true} is VALID [2020-07-08 20:51:21,823 INFO L280 TraceCheckUtils]: 47: Hoare triple {12245#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L376-3 {12245#true} is VALID [2020-07-08 20:51:21,823 INFO L280 TraceCheckUtils]: 48: Hoare triple {12245#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L380 {12245#true} is VALID [2020-07-08 20:51:21,823 INFO L280 TraceCheckUtils]: 49: Hoare triple {12245#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L380-1 {12245#true} is VALID [2020-07-08 20:51:21,824 INFO L280 TraceCheckUtils]: 50: Hoare triple {12245#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L380-2 {12245#true} is VALID [2020-07-08 20:51:21,824 INFO L280 TraceCheckUtils]: 51: Hoare triple {12245#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L380-3 {12245#true} is VALID [2020-07-08 20:51:21,824 INFO L280 TraceCheckUtils]: 52: Hoare triple {12245#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L380-4 {12245#true} is VALID [2020-07-08 20:51:21,824 INFO L280 TraceCheckUtils]: 53: Hoare triple {12245#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L384 {12245#true} is VALID [2020-07-08 20:51:21,824 INFO L280 TraceCheckUtils]: 54: Hoare triple {12245#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L384-1 {12245#true} is VALID [2020-07-08 20:51:21,824 INFO L280 TraceCheckUtils]: 55: Hoare triple {12245#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L384-2 {12245#true} is VALID [2020-07-08 20:51:21,825 INFO L280 TraceCheckUtils]: 56: Hoare triple {12245#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L384-3 {12245#true} is VALID [2020-07-08 20:51:21,825 INFO L280 TraceCheckUtils]: 57: Hoare triple {12245#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L386 {12245#true} is VALID [2020-07-08 20:51:21,825 INFO L280 TraceCheckUtils]: 58: Hoare triple {12245#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L386-1 {12245#true} is VALID [2020-07-08 20:51:21,825 INFO L280 TraceCheckUtils]: 59: Hoare triple {12245#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {12245#true} is VALID [2020-07-08 20:51:21,825 INFO L280 TraceCheckUtils]: 60: Hoare triple {12245#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L764 {12245#true} is VALID [2020-07-08 20:51:21,826 INFO L280 TraceCheckUtils]: 61: Hoare triple {12245#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {12245#true} is VALID [2020-07-08 20:51:21,826 INFO L280 TraceCheckUtils]: 62: Hoare triple {12245#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L765 {12245#true} is VALID [2020-07-08 20:51:21,826 INFO L280 TraceCheckUtils]: 63: Hoare triple {12245#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L771 {12245#true} is VALID [2020-07-08 20:51:21,826 INFO L280 TraceCheckUtils]: 64: Hoare triple {12245#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {12245#true} is VALID [2020-07-08 20:51:21,826 INFO L280 TraceCheckUtils]: 65: Hoare triple {12245#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L772 {12245#true} is VALID [2020-07-08 20:51:21,827 INFO L280 TraceCheckUtils]: 66: Hoare triple {12245#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L810 {12245#true} is VALID [2020-07-08 20:51:21,827 INFO L280 TraceCheckUtils]: 67: Hoare triple {12245#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {12245#true} is VALID [2020-07-08 20:51:21,827 INFO L280 TraceCheckUtils]: 68: Hoare triple {12245#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L811 {12245#true} is VALID [2020-07-08 20:51:21,827 INFO L280 TraceCheckUtils]: 69: Hoare triple {12245#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L817 {12245#true} is VALID [2020-07-08 20:51:21,827 INFO L280 TraceCheckUtils]: 70: Hoare triple {12245#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {12245#true} is VALID [2020-07-08 20:51:21,828 INFO L280 TraceCheckUtils]: 71: Hoare triple {12245#true} ~cleanupTimeShifts~0 := 4; {12245#true} is VALID [2020-07-08 20:51:21,829 INFO L280 TraceCheckUtils]: 72: Hoare triple {12245#true} ~waterLevel~0 := 1; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:21,829 INFO L280 TraceCheckUtils]: 73: Hoare triple {12326#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:21,830 INFO L280 TraceCheckUtils]: 74: Hoare triple {12326#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:21,831 INFO L280 TraceCheckUtils]: 75: Hoare triple {12326#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:21,831 INFO L280 TraceCheckUtils]: 76: Hoare triple {12326#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:21,832 INFO L280 TraceCheckUtils]: 77: Hoare triple {12326#(= 1 ~waterLevel~0)} assume true; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:21,833 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {12326#(= 1 ~waterLevel~0)} {12245#true} #845#return; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:21,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:21,840 INFO L280 TraceCheckUtils]: 0: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:21,841 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12245#true} {12326#(= 1 ~waterLevel~0)} #767#return; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:21,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:21,850 INFO L280 TraceCheckUtils]: 0: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:21,851 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12245#true} {12326#(= 1 ~waterLevel~0)} #769#return; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:21,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:21,855 INFO L280 TraceCheckUtils]: 0: Hoare triple {12245#true} havoc ~retValue_acc~9; {12245#true} is VALID [2020-07-08 20:51:21,855 INFO L280 TraceCheckUtils]: 1: Hoare triple {12245#true} ~retValue_acc~9 := 1; {12245#true} is VALID [2020-07-08 20:51:21,855 INFO L280 TraceCheckUtils]: 2: Hoare triple {12245#true} #res := ~retValue_acc~9; {12245#true} is VALID [2020-07-08 20:51:21,855 INFO L280 TraceCheckUtils]: 3: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:21,856 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12245#true} {12326#(= 1 ~waterLevel~0)} #771#return; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:21,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:21,860 INFO L280 TraceCheckUtils]: 0: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:21,860 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12245#true} {12326#(= 1 ~waterLevel~0)} #773#return; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:21,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:21,911 INFO L280 TraceCheckUtils]: 0: Hoare triple {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:51:21,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {12399#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 20:51:21,912 INFO L280 TraceCheckUtils]: 2: Hoare triple {12399#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {12399#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 20:51:21,913 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12399#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {12326#(= 1 ~waterLevel~0)} #815#return; {12342#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:51:21,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:21,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {12400#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {12245#true} is VALID [2020-07-08 20:51:21,933 INFO L280 TraceCheckUtils]: 1: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:21,933 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {12245#true} {12342#(<= 2 ~waterLevel~0)} #819#return; {12342#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:51:21,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:21,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:21,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:21,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:21,993 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12245#true} {12245#true} #813#return; {12245#true} is VALID [2020-07-08 20:51:21,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {12423#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {12245#true} is VALID [2020-07-08 20:51:21,994 INFO L280 TraceCheckUtils]: 1: Hoare triple {12245#true} assume !(0 != ~pumpRunning~0); {12245#true} is VALID [2020-07-08 20:51:21,994 INFO L263 TraceCheckUtils]: 2: Hoare triple {12245#true} call processEnvironment__wrappee__base(); {12245#true} is VALID [2020-07-08 20:51:21,994 INFO L280 TraceCheckUtils]: 3: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:21,994 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12245#true} {12245#true} #813#return; {12245#true} is VALID [2020-07-08 20:51:21,994 INFO L280 TraceCheckUtils]: 5: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:21,995 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {12245#true} {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} #827#return; {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:51:21,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:22,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:22,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {12245#true} havoc ~retValue_acc~2; {12245#true} is VALID [2020-07-08 20:51:22,003 INFO L280 TraceCheckUtils]: 1: Hoare triple {12245#true} ~retValue_acc~2 := ~waterLevel~0; {12245#true} is VALID [2020-07-08 20:51:22,003 INFO L280 TraceCheckUtils]: 2: Hoare triple {12245#true} #res := ~retValue_acc~2; {12245#true} is VALID [2020-07-08 20:51:22,003 INFO L280 TraceCheckUtils]: 3: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,004 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12245#true} {12245#true} #761#return; {12245#true} is VALID [2020-07-08 20:51:22,004 INFO L280 TraceCheckUtils]: 0: Hoare triple {12245#true} havoc ~tmp~1; {12245#true} is VALID [2020-07-08 20:51:22,004 INFO L280 TraceCheckUtils]: 1: Hoare triple {12245#true} havoc ~tmp___0~0; {12245#true} is VALID [2020-07-08 20:51:22,005 INFO L263 TraceCheckUtils]: 2: Hoare triple {12245#true} call #t~ret11 := getWaterLevel(); {12245#true} is VALID [2020-07-08 20:51:22,005 INFO L280 TraceCheckUtils]: 3: Hoare triple {12245#true} havoc ~retValue_acc~2; {12245#true} is VALID [2020-07-08 20:51:22,005 INFO L280 TraceCheckUtils]: 4: Hoare triple {12245#true} ~retValue_acc~2 := ~waterLevel~0; {12245#true} is VALID [2020-07-08 20:51:22,005 INFO L280 TraceCheckUtils]: 5: Hoare triple {12245#true} #res := ~retValue_acc~2; {12245#true} is VALID [2020-07-08 20:51:22,006 INFO L280 TraceCheckUtils]: 6: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,006 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {12245#true} {12245#true} #761#return; {12245#true} is VALID [2020-07-08 20:51:22,006 INFO L280 TraceCheckUtils]: 8: Hoare triple {12245#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {12245#true} is VALID [2020-07-08 20:51:22,007 INFO L280 TraceCheckUtils]: 9: Hoare triple {12245#true} ~tmp~1 := #t~ret11; {12245#true} is VALID [2020-07-08 20:51:22,007 INFO L280 TraceCheckUtils]: 10: Hoare triple {12245#true} havoc #t~ret11; {12245#true} is VALID [2020-07-08 20:51:22,007 INFO L280 TraceCheckUtils]: 11: Hoare triple {12245#true} assume !(0 == ~tmp~1); {12245#true} is VALID [2020-07-08 20:51:22,007 INFO L280 TraceCheckUtils]: 12: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,009 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {12245#true} {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} #829#return; {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:51:22,010 INFO L280 TraceCheckUtils]: 0: Hoare triple {12401#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:51:22,011 INFO L280 TraceCheckUtils]: 1: Hoare triple {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:51:22,012 INFO L263 TraceCheckUtils]: 2: Hoare triple {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} call processEnvironment(); {12423#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:51:22,012 INFO L280 TraceCheckUtils]: 3: Hoare triple {12423#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {12245#true} is VALID [2020-07-08 20:51:22,012 INFO L280 TraceCheckUtils]: 4: Hoare triple {12245#true} assume !(0 != ~pumpRunning~0); {12245#true} is VALID [2020-07-08 20:51:22,012 INFO L263 TraceCheckUtils]: 5: Hoare triple {12245#true} call processEnvironment__wrappee__base(); {12245#true} is VALID [2020-07-08 20:51:22,013 INFO L280 TraceCheckUtils]: 6: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,013 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {12245#true} {12245#true} #813#return; {12245#true} is VALID [2020-07-08 20:51:22,013 INFO L280 TraceCheckUtils]: 8: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,014 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {12245#true} {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} #827#return; {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:51:22,015 INFO L263 TraceCheckUtils]: 10: Hoare triple {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} call __utac_acc__Specification4_spec__1(); {12245#true} is VALID [2020-07-08 20:51:22,015 INFO L280 TraceCheckUtils]: 11: Hoare triple {12245#true} havoc ~tmp~1; {12245#true} is VALID [2020-07-08 20:51:22,015 INFO L280 TraceCheckUtils]: 12: Hoare triple {12245#true} havoc ~tmp___0~0; {12245#true} is VALID [2020-07-08 20:51:22,015 INFO L263 TraceCheckUtils]: 13: Hoare triple {12245#true} call #t~ret11 := getWaterLevel(); {12245#true} is VALID [2020-07-08 20:51:22,016 INFO L280 TraceCheckUtils]: 14: Hoare triple {12245#true} havoc ~retValue_acc~2; {12245#true} is VALID [2020-07-08 20:51:22,016 INFO L280 TraceCheckUtils]: 15: Hoare triple {12245#true} ~retValue_acc~2 := ~waterLevel~0; {12245#true} is VALID [2020-07-08 20:51:22,016 INFO L280 TraceCheckUtils]: 16: Hoare triple {12245#true} #res := ~retValue_acc~2; {12245#true} is VALID [2020-07-08 20:51:22,017 INFO L280 TraceCheckUtils]: 17: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,017 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {12245#true} {12245#true} #761#return; {12245#true} is VALID [2020-07-08 20:51:22,017 INFO L280 TraceCheckUtils]: 19: Hoare triple {12245#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {12245#true} is VALID [2020-07-08 20:51:22,017 INFO L280 TraceCheckUtils]: 20: Hoare triple {12245#true} ~tmp~1 := #t~ret11; {12245#true} is VALID [2020-07-08 20:51:22,017 INFO L280 TraceCheckUtils]: 21: Hoare triple {12245#true} havoc #t~ret11; {12245#true} is VALID [2020-07-08 20:51:22,018 INFO L280 TraceCheckUtils]: 22: Hoare triple {12245#true} assume !(0 == ~tmp~1); {12245#true} is VALID [2020-07-08 20:51:22,018 INFO L280 TraceCheckUtils]: 23: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,018 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {12245#true} {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} #829#return; {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:51:22,019 INFO L280 TraceCheckUtils]: 25: Hoare triple {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume true; {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:51:22,020 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} {12342#(<= 2 ~waterLevel~0)} #821#return; {12342#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:22,064 INFO L280 TraceCheckUtils]: 0: Hoare triple {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {12431#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 20:51:22,066 INFO L280 TraceCheckUtils]: 1: Hoare triple {12431#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {12432#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-08 20:51:22,066 INFO L280 TraceCheckUtils]: 2: Hoare triple {12432#(<= |old(~waterLevel~0)| 1)} assume true; {12432#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-08 20:51:22,068 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12432#(<= |old(~waterLevel~0)| 1)} {12342#(<= 2 ~waterLevel~0)} #815#return; {12246#false} is VALID [2020-07-08 20:51:22,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:22,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {12400#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {12245#true} is VALID [2020-07-08 20:51:22,072 INFO L280 TraceCheckUtils]: 1: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,073 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {12245#true} {12246#false} #819#return; {12246#false} is VALID [2020-07-08 20:51:22,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:22,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:22,078 INFO L280 TraceCheckUtils]: 0: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,078 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12245#true} {12245#true} #813#return; {12245#true} is VALID [2020-07-08 20:51:22,078 INFO L280 TraceCheckUtils]: 0: Hoare triple {12423#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {12245#true} is VALID [2020-07-08 20:51:22,079 INFO L280 TraceCheckUtils]: 1: Hoare triple {12245#true} assume !(0 != ~pumpRunning~0); {12245#true} is VALID [2020-07-08 20:51:22,079 INFO L263 TraceCheckUtils]: 2: Hoare triple {12245#true} call processEnvironment__wrappee__base(); {12245#true} is VALID [2020-07-08 20:51:22,079 INFO L280 TraceCheckUtils]: 3: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,079 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12245#true} {12245#true} #813#return; {12245#true} is VALID [2020-07-08 20:51:22,079 INFO L280 TraceCheckUtils]: 5: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,080 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {12245#true} {12246#false} #827#return; {12246#false} is VALID [2020-07-08 20:51:22,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:22,082 INFO L280 TraceCheckUtils]: 0: Hoare triple {12245#true} havoc ~retValue_acc~2; {12245#true} is VALID [2020-07-08 20:51:22,083 INFO L280 TraceCheckUtils]: 1: Hoare triple {12245#true} ~retValue_acc~2 := ~waterLevel~0; {12245#true} is VALID [2020-07-08 20:51:22,083 INFO L280 TraceCheckUtils]: 2: Hoare triple {12245#true} #res := ~retValue_acc~2; {12245#true} is VALID [2020-07-08 20:51:22,083 INFO L280 TraceCheckUtils]: 3: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,083 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12245#true} {12246#false} #761#return; {12246#false} is VALID [2020-07-08 20:51:22,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:51:22,087 INFO L280 TraceCheckUtils]: 0: Hoare triple {12245#true} havoc ~retValue_acc~4; {12245#true} is VALID [2020-07-08 20:51:22,087 INFO L280 TraceCheckUtils]: 1: Hoare triple {12245#true} ~retValue_acc~4 := ~pumpRunning~0; {12245#true} is VALID [2020-07-08 20:51:22,087 INFO L280 TraceCheckUtils]: 2: Hoare triple {12245#true} #res := ~retValue_acc~4; {12245#true} is VALID [2020-07-08 20:51:22,088 INFO L280 TraceCheckUtils]: 3: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,088 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12245#true} {12246#false} #763#return; {12246#false} is VALID [2020-07-08 20:51:22,093 INFO L263 TraceCheckUtils]: 0: Hoare triple {12245#true} call ULTIMATE.init(); {12397#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 20:51:22,094 INFO L280 TraceCheckUtils]: 1: Hoare triple {12397#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {12245#true} is VALID [2020-07-08 20:51:22,094 INFO L280 TraceCheckUtils]: 2: Hoare triple {12245#true} #valid := #valid[0 := 0]; {12245#true} is VALID [2020-07-08 20:51:22,095 INFO L280 TraceCheckUtils]: 3: Hoare triple {12245#true} assume 0 < #StackHeapBarrier; {12245#true} is VALID [2020-07-08 20:51:22,095 INFO L280 TraceCheckUtils]: 4: Hoare triple {12245#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L200 {12245#true} is VALID [2020-07-08 20:51:22,095 INFO L280 TraceCheckUtils]: 5: Hoare triple {12245#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L200-1 {12245#true} is VALID [2020-07-08 20:51:22,095 INFO L280 TraceCheckUtils]: 6: Hoare triple {12245#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L201 {12245#true} is VALID [2020-07-08 20:51:22,096 INFO L280 TraceCheckUtils]: 7: Hoare triple {12245#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L201-1 {12245#true} is VALID [2020-07-08 20:51:22,096 INFO L280 TraceCheckUtils]: 8: Hoare triple {12245#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L201-2 {12245#true} is VALID [2020-07-08 20:51:22,096 INFO L280 TraceCheckUtils]: 9: Hoare triple {12245#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L201-3 {12245#true} is VALID [2020-07-08 20:51:22,097 INFO L280 TraceCheckUtils]: 10: Hoare triple {12245#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L201-4 {12245#true} is VALID [2020-07-08 20:51:22,097 INFO L280 TraceCheckUtils]: 11: Hoare triple {12245#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L201-5 {12245#true} is VALID [2020-07-08 20:51:22,097 INFO L280 TraceCheckUtils]: 12: Hoare triple {12245#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L201-6 {12245#true} is VALID [2020-07-08 20:51:22,097 INFO L280 TraceCheckUtils]: 13: Hoare triple {12245#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L201-7 {12245#true} is VALID [2020-07-08 20:51:22,098 INFO L280 TraceCheckUtils]: 14: Hoare triple {12245#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L205 {12245#true} is VALID [2020-07-08 20:51:22,098 INFO L280 TraceCheckUtils]: 15: Hoare triple {12245#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L205-1 {12245#true} is VALID [2020-07-08 20:51:22,098 INFO L280 TraceCheckUtils]: 16: Hoare triple {12245#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L205-2 {12245#true} is VALID [2020-07-08 20:51:22,099 INFO L280 TraceCheckUtils]: 17: Hoare triple {12245#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L205-3 {12245#true} is VALID [2020-07-08 20:51:22,099 INFO L280 TraceCheckUtils]: 18: Hoare triple {12245#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L205-4 {12245#true} is VALID [2020-07-08 20:51:22,099 INFO L280 TraceCheckUtils]: 19: Hoare triple {12245#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L205-5 {12245#true} is VALID [2020-07-08 20:51:22,099 INFO L280 TraceCheckUtils]: 20: Hoare triple {12245#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L209 {12245#true} is VALID [2020-07-08 20:51:22,100 INFO L280 TraceCheckUtils]: 21: Hoare triple {12245#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L209-1 {12245#true} is VALID [2020-07-08 20:51:22,100 INFO L280 TraceCheckUtils]: 22: Hoare triple {12245#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L209-2 {12245#true} is VALID [2020-07-08 20:51:22,100 INFO L280 TraceCheckUtils]: 23: Hoare triple {12245#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L209-3 {12245#true} is VALID [2020-07-08 20:51:22,101 INFO L280 TraceCheckUtils]: 24: Hoare triple {12245#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L213 {12245#true} is VALID [2020-07-08 20:51:22,101 INFO L280 TraceCheckUtils]: 25: Hoare triple {12245#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L213-1 {12245#true} is VALID [2020-07-08 20:51:22,101 INFO L280 TraceCheckUtils]: 26: Hoare triple {12245#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L213-2 {12245#true} is VALID [2020-07-08 20:51:22,101 INFO L280 TraceCheckUtils]: 27: Hoare triple {12245#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L360 {12245#true} is VALID [2020-07-08 20:51:22,101 INFO L280 TraceCheckUtils]: 28: Hoare triple {12245#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L364 {12245#true} is VALID [2020-07-08 20:51:22,102 INFO L280 TraceCheckUtils]: 29: Hoare triple {12245#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L364-1 {12245#true} is VALID [2020-07-08 20:51:22,102 INFO L280 TraceCheckUtils]: 30: Hoare triple {12245#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L364-2 {12245#true} is VALID [2020-07-08 20:51:22,102 INFO L280 TraceCheckUtils]: 31: Hoare triple {12245#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {12245#true} is VALID [2020-07-08 20:51:22,102 INFO L280 TraceCheckUtils]: 32: Hoare triple {12245#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L368 {12245#true} is VALID [2020-07-08 20:51:22,102 INFO L280 TraceCheckUtils]: 33: Hoare triple {12245#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L368-1 {12245#true} is VALID [2020-07-08 20:51:22,103 INFO L280 TraceCheckUtils]: 34: Hoare triple {12245#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L368-2 {12245#true} is VALID [2020-07-08 20:51:22,103 INFO L280 TraceCheckUtils]: 35: Hoare triple {12245#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L368-3 {12245#true} is VALID [2020-07-08 20:51:22,103 INFO L280 TraceCheckUtils]: 36: Hoare triple {12245#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L368-4 {12245#true} is VALID [2020-07-08 20:51:22,103 INFO L280 TraceCheckUtils]: 37: Hoare triple {12245#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L372 {12245#true} is VALID [2020-07-08 20:51:22,103 INFO L280 TraceCheckUtils]: 38: Hoare triple {12245#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L372-1 {12245#true} is VALID [2020-07-08 20:51:22,103 INFO L280 TraceCheckUtils]: 39: Hoare triple {12245#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L372-2 {12245#true} is VALID [2020-07-08 20:51:22,104 INFO L280 TraceCheckUtils]: 40: Hoare triple {12245#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L372-3 {12245#true} is VALID [2020-07-08 20:51:22,104 INFO L280 TraceCheckUtils]: 41: Hoare triple {12245#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L372-4 {12245#true} is VALID [2020-07-08 20:51:22,104 INFO L280 TraceCheckUtils]: 42: Hoare triple {12245#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L372-5 {12245#true} is VALID [2020-07-08 20:51:22,104 INFO L280 TraceCheckUtils]: 43: Hoare triple {12245#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L372-6 {12245#true} is VALID [2020-07-08 20:51:22,104 INFO L280 TraceCheckUtils]: 44: Hoare triple {12245#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L372-7 {12245#true} is VALID [2020-07-08 20:51:22,105 INFO L280 TraceCheckUtils]: 45: Hoare triple {12245#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L376 {12245#true} is VALID [2020-07-08 20:51:22,105 INFO L280 TraceCheckUtils]: 46: Hoare triple {12245#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L376-1 {12245#true} is VALID [2020-07-08 20:51:22,105 INFO L280 TraceCheckUtils]: 47: Hoare triple {12245#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L376-2 {12245#true} is VALID [2020-07-08 20:51:22,105 INFO L280 TraceCheckUtils]: 48: Hoare triple {12245#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L376-3 {12245#true} is VALID [2020-07-08 20:51:22,105 INFO L280 TraceCheckUtils]: 49: Hoare triple {12245#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L380 {12245#true} is VALID [2020-07-08 20:51:22,105 INFO L280 TraceCheckUtils]: 50: Hoare triple {12245#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L380-1 {12245#true} is VALID [2020-07-08 20:51:22,106 INFO L280 TraceCheckUtils]: 51: Hoare triple {12245#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L380-2 {12245#true} is VALID [2020-07-08 20:51:22,106 INFO L280 TraceCheckUtils]: 52: Hoare triple {12245#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L380-3 {12245#true} is VALID [2020-07-08 20:51:22,106 INFO L280 TraceCheckUtils]: 53: Hoare triple {12245#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L380-4 {12245#true} is VALID [2020-07-08 20:51:22,106 INFO L280 TraceCheckUtils]: 54: Hoare triple {12245#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L384 {12245#true} is VALID [2020-07-08 20:51:22,106 INFO L280 TraceCheckUtils]: 55: Hoare triple {12245#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L384-1 {12245#true} is VALID [2020-07-08 20:51:22,107 INFO L280 TraceCheckUtils]: 56: Hoare triple {12245#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L384-2 {12245#true} is VALID [2020-07-08 20:51:22,107 INFO L280 TraceCheckUtils]: 57: Hoare triple {12245#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L384-3 {12245#true} is VALID [2020-07-08 20:51:22,107 INFO L280 TraceCheckUtils]: 58: Hoare triple {12245#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L386 {12245#true} is VALID [2020-07-08 20:51:22,107 INFO L280 TraceCheckUtils]: 59: Hoare triple {12245#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L386-1 {12245#true} is VALID [2020-07-08 20:51:22,107 INFO L280 TraceCheckUtils]: 60: Hoare triple {12245#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {12245#true} is VALID [2020-07-08 20:51:22,107 INFO L280 TraceCheckUtils]: 61: Hoare triple {12245#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L764 {12245#true} is VALID [2020-07-08 20:51:22,108 INFO L280 TraceCheckUtils]: 62: Hoare triple {12245#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {12245#true} is VALID [2020-07-08 20:51:22,108 INFO L280 TraceCheckUtils]: 63: Hoare triple {12245#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L765 {12245#true} is VALID [2020-07-08 20:51:22,108 INFO L280 TraceCheckUtils]: 64: Hoare triple {12245#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L771 {12245#true} is VALID [2020-07-08 20:51:22,108 INFO L280 TraceCheckUtils]: 65: Hoare triple {12245#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {12245#true} is VALID [2020-07-08 20:51:22,108 INFO L280 TraceCheckUtils]: 66: Hoare triple {12245#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L772 {12245#true} is VALID [2020-07-08 20:51:22,108 INFO L280 TraceCheckUtils]: 67: Hoare triple {12245#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L810 {12245#true} is VALID [2020-07-08 20:51:22,109 INFO L280 TraceCheckUtils]: 68: Hoare triple {12245#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {12245#true} is VALID [2020-07-08 20:51:22,109 INFO L280 TraceCheckUtils]: 69: Hoare triple {12245#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L811 {12245#true} is VALID [2020-07-08 20:51:22,109 INFO L280 TraceCheckUtils]: 70: Hoare triple {12245#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L817 {12245#true} is VALID [2020-07-08 20:51:22,109 INFO L280 TraceCheckUtils]: 71: Hoare triple {12245#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {12245#true} is VALID [2020-07-08 20:51:22,109 INFO L280 TraceCheckUtils]: 72: Hoare triple {12245#true} ~cleanupTimeShifts~0 := 4; {12245#true} is VALID [2020-07-08 20:51:22,113 INFO L280 TraceCheckUtils]: 73: Hoare triple {12245#true} ~waterLevel~0 := 1; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,116 INFO L280 TraceCheckUtils]: 74: Hoare triple {12326#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,117 INFO L280 TraceCheckUtils]: 75: Hoare triple {12326#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,118 INFO L280 TraceCheckUtils]: 76: Hoare triple {12326#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,118 INFO L280 TraceCheckUtils]: 77: Hoare triple {12326#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,118 INFO L280 TraceCheckUtils]: 78: Hoare triple {12326#(= 1 ~waterLevel~0)} assume true; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,119 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {12326#(= 1 ~waterLevel~0)} {12245#true} #845#return; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,120 INFO L263 TraceCheckUtils]: 80: Hoare triple {12326#(= 1 ~waterLevel~0)} call #t~ret71 := main(); {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,120 INFO L280 TraceCheckUtils]: 81: Hoare triple {12326#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,120 INFO L280 TraceCheckUtils]: 82: Hoare triple {12326#(= 1 ~waterLevel~0)} havoc ~tmp~0; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,121 INFO L263 TraceCheckUtils]: 83: Hoare triple {12326#(= 1 ~waterLevel~0)} call select_helpers(); {12245#true} is VALID [2020-07-08 20:51:22,121 INFO L280 TraceCheckUtils]: 84: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,121 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {12245#true} {12326#(= 1 ~waterLevel~0)} #767#return; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,122 INFO L263 TraceCheckUtils]: 86: Hoare triple {12326#(= 1 ~waterLevel~0)} call select_features(); {12245#true} is VALID [2020-07-08 20:51:22,122 INFO L280 TraceCheckUtils]: 87: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,122 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {12245#true} {12326#(= 1 ~waterLevel~0)} #769#return; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,122 INFO L263 TraceCheckUtils]: 89: Hoare triple {12326#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {12245#true} is VALID [2020-07-08 20:51:22,123 INFO L280 TraceCheckUtils]: 90: Hoare triple {12245#true} havoc ~retValue_acc~9; {12245#true} is VALID [2020-07-08 20:51:22,123 INFO L280 TraceCheckUtils]: 91: Hoare triple {12245#true} ~retValue_acc~9 := 1; {12245#true} is VALID [2020-07-08 20:51:22,123 INFO L280 TraceCheckUtils]: 92: Hoare triple {12245#true} #res := ~retValue_acc~9; {12245#true} is VALID [2020-07-08 20:51:22,123 INFO L280 TraceCheckUtils]: 93: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,124 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {12245#true} {12326#(= 1 ~waterLevel~0)} #771#return; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,124 INFO L280 TraceCheckUtils]: 95: Hoare triple {12326#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,125 INFO L280 TraceCheckUtils]: 96: Hoare triple {12326#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret0; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,125 INFO L280 TraceCheckUtils]: 97: Hoare triple {12326#(= 1 ~waterLevel~0)} havoc #t~ret0; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,126 INFO L280 TraceCheckUtils]: 98: Hoare triple {12326#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,126 INFO L263 TraceCheckUtils]: 99: Hoare triple {12326#(= 1 ~waterLevel~0)} call setup(); {12245#true} is VALID [2020-07-08 20:51:22,126 INFO L280 TraceCheckUtils]: 100: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,127 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {12245#true} {12326#(= 1 ~waterLevel~0)} #773#return; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,127 INFO L263 TraceCheckUtils]: 102: Hoare triple {12326#(= 1 ~waterLevel~0)} call runTest(); {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,128 INFO L263 TraceCheckUtils]: 103: Hoare triple {12326#(= 1 ~waterLevel~0)} call test(); {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,128 INFO L280 TraceCheckUtils]: 104: Hoare triple {12326#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,129 INFO L280 TraceCheckUtils]: 105: Hoare triple {12326#(= 1 ~waterLevel~0)} havoc ~tmp~3; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,130 INFO L280 TraceCheckUtils]: 106: Hoare triple {12326#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,130 INFO L280 TraceCheckUtils]: 107: Hoare triple {12326#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,131 INFO L280 TraceCheckUtils]: 108: Hoare triple {12326#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,131 INFO L280 TraceCheckUtils]: 109: Hoare triple {12326#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,132 INFO L280 TraceCheckUtils]: 110: Hoare triple {12326#(= 1 ~waterLevel~0)} assume !false; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,132 INFO L280 TraceCheckUtils]: 111: Hoare triple {12326#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,133 INFO L280 TraceCheckUtils]: 112: Hoare triple {12326#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,133 INFO L280 TraceCheckUtils]: 113: Hoare triple {12326#(= 1 ~waterLevel~0)} ~tmp~3 := #t~nondet31; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,134 INFO L280 TraceCheckUtils]: 114: Hoare triple {12326#(= 1 ~waterLevel~0)} havoc #t~nondet31; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,134 INFO L280 TraceCheckUtils]: 115: Hoare triple {12326#(= 1 ~waterLevel~0)} assume 0 != ~tmp~3; {12326#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,135 INFO L263 TraceCheckUtils]: 116: Hoare triple {12326#(= 1 ~waterLevel~0)} call waterRise(); {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:51:22,136 INFO L280 TraceCheckUtils]: 117: Hoare triple {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:51:22,136 INFO L280 TraceCheckUtils]: 118: Hoare triple {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {12399#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 20:51:22,137 INFO L280 TraceCheckUtils]: 119: Hoare triple {12399#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {12399#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 20:51:22,138 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {12399#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {12326#(= 1 ~waterLevel~0)} #815#return; {12342#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,138 INFO L280 TraceCheckUtils]: 121: Hoare triple {12342#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {12342#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,139 INFO L280 TraceCheckUtils]: 122: Hoare triple {12342#(<= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet32; {12342#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,139 INFO L280 TraceCheckUtils]: 123: Hoare triple {12342#(<= 2 ~waterLevel~0)} havoc #t~nondet32; {12342#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,140 INFO L280 TraceCheckUtils]: 124: Hoare triple {12342#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {12342#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,141 INFO L280 TraceCheckUtils]: 125: Hoare triple {12342#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {12342#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,141 INFO L280 TraceCheckUtils]: 126: Hoare triple {12342#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet33; {12342#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,142 INFO L280 TraceCheckUtils]: 127: Hoare triple {12342#(<= 2 ~waterLevel~0)} havoc #t~nondet33; {12342#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,142 INFO L280 TraceCheckUtils]: 128: Hoare triple {12342#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {12342#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,143 INFO L263 TraceCheckUtils]: 129: Hoare triple {12342#(<= 2 ~waterLevel~0)} call startSystem(); {12400#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:51:22,143 INFO L280 TraceCheckUtils]: 130: Hoare triple {12400#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {12245#true} is VALID [2020-07-08 20:51:22,143 INFO L280 TraceCheckUtils]: 131: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,144 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {12245#true} {12342#(<= 2 ~waterLevel~0)} #819#return; {12342#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,145 INFO L263 TraceCheckUtils]: 133: Hoare triple {12342#(<= 2 ~waterLevel~0)} call timeShift(); {12401#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 20:51:22,145 INFO L280 TraceCheckUtils]: 134: Hoare triple {12401#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:51:22,146 INFO L280 TraceCheckUtils]: 135: Hoare triple {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:51:22,147 INFO L263 TraceCheckUtils]: 136: Hoare triple {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} call processEnvironment(); {12423#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:51:22,147 INFO L280 TraceCheckUtils]: 137: Hoare triple {12423#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {12245#true} is VALID [2020-07-08 20:51:22,147 INFO L280 TraceCheckUtils]: 138: Hoare triple {12245#true} assume !(0 != ~pumpRunning~0); {12245#true} is VALID [2020-07-08 20:51:22,147 INFO L263 TraceCheckUtils]: 139: Hoare triple {12245#true} call processEnvironment__wrappee__base(); {12245#true} is VALID [2020-07-08 20:51:22,148 INFO L280 TraceCheckUtils]: 140: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,148 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {12245#true} {12245#true} #813#return; {12245#true} is VALID [2020-07-08 20:51:22,148 INFO L280 TraceCheckUtils]: 142: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,149 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {12245#true} {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} #827#return; {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:51:22,149 INFO L263 TraceCheckUtils]: 144: Hoare triple {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} call __utac_acc__Specification4_spec__1(); {12245#true} is VALID [2020-07-08 20:51:22,149 INFO L280 TraceCheckUtils]: 145: Hoare triple {12245#true} havoc ~tmp~1; {12245#true} is VALID [2020-07-08 20:51:22,150 INFO L280 TraceCheckUtils]: 146: Hoare triple {12245#true} havoc ~tmp___0~0; {12245#true} is VALID [2020-07-08 20:51:22,150 INFO L263 TraceCheckUtils]: 147: Hoare triple {12245#true} call #t~ret11 := getWaterLevel(); {12245#true} is VALID [2020-07-08 20:51:22,150 INFO L280 TraceCheckUtils]: 148: Hoare triple {12245#true} havoc ~retValue_acc~2; {12245#true} is VALID [2020-07-08 20:51:22,150 INFO L280 TraceCheckUtils]: 149: Hoare triple {12245#true} ~retValue_acc~2 := ~waterLevel~0; {12245#true} is VALID [2020-07-08 20:51:22,151 INFO L280 TraceCheckUtils]: 150: Hoare triple {12245#true} #res := ~retValue_acc~2; {12245#true} is VALID [2020-07-08 20:51:22,151 INFO L280 TraceCheckUtils]: 151: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,151 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {12245#true} {12245#true} #761#return; {12245#true} is VALID [2020-07-08 20:51:22,151 INFO L280 TraceCheckUtils]: 153: Hoare triple {12245#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {12245#true} is VALID [2020-07-08 20:51:22,152 INFO L280 TraceCheckUtils]: 154: Hoare triple {12245#true} ~tmp~1 := #t~ret11; {12245#true} is VALID [2020-07-08 20:51:22,152 INFO L280 TraceCheckUtils]: 155: Hoare triple {12245#true} havoc #t~ret11; {12245#true} is VALID [2020-07-08 20:51:22,152 INFO L280 TraceCheckUtils]: 156: Hoare triple {12245#true} assume !(0 == ~tmp~1); {12245#true} is VALID [2020-07-08 20:51:22,152 INFO L280 TraceCheckUtils]: 157: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,153 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {12245#true} {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} #829#return; {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:51:22,154 INFO L280 TraceCheckUtils]: 159: Hoare triple {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume true; {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:51:22,154 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} {12342#(<= 2 ~waterLevel~0)} #821#return; {12342#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,155 INFO L280 TraceCheckUtils]: 161: Hoare triple {12342#(<= 2 ~waterLevel~0)} assume !false; {12342#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,155 INFO L280 TraceCheckUtils]: 162: Hoare triple {12342#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {12342#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,156 INFO L280 TraceCheckUtils]: 163: Hoare triple {12342#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {12342#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,156 INFO L280 TraceCheckUtils]: 164: Hoare triple {12342#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~nondet31; {12342#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,157 INFO L280 TraceCheckUtils]: 165: Hoare triple {12342#(<= 2 ~waterLevel~0)} havoc #t~nondet31; {12342#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,158 INFO L280 TraceCheckUtils]: 166: Hoare triple {12342#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {12342#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:51:22,158 INFO L263 TraceCheckUtils]: 167: Hoare triple {12342#(<= 2 ~waterLevel~0)} call waterRise(); {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:51:22,159 INFO L280 TraceCheckUtils]: 168: Hoare triple {12398#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {12431#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 20:51:22,160 INFO L280 TraceCheckUtils]: 169: Hoare triple {12431#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {12432#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-08 20:51:22,160 INFO L280 TraceCheckUtils]: 170: Hoare triple {12432#(<= |old(~waterLevel~0)| 1)} assume true; {12432#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-08 20:51:22,161 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {12432#(<= |old(~waterLevel~0)| 1)} {12342#(<= 2 ~waterLevel~0)} #815#return; {12246#false} is VALID [2020-07-08 20:51:22,161 INFO L280 TraceCheckUtils]: 172: Hoare triple {12246#false} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {12246#false} is VALID [2020-07-08 20:51:22,161 INFO L280 TraceCheckUtils]: 173: Hoare triple {12246#false} ~tmp___0~1 := #t~nondet32; {12246#false} is VALID [2020-07-08 20:51:22,161 INFO L280 TraceCheckUtils]: 174: Hoare triple {12246#false} havoc #t~nondet32; {12246#false} is VALID [2020-07-08 20:51:22,162 INFO L280 TraceCheckUtils]: 175: Hoare triple {12246#false} assume !(0 != ~tmp___0~1); {12246#false} is VALID [2020-07-08 20:51:22,162 INFO L280 TraceCheckUtils]: 176: Hoare triple {12246#false} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {12246#false} is VALID [2020-07-08 20:51:22,162 INFO L280 TraceCheckUtils]: 177: Hoare triple {12246#false} ~tmp___2~0 := #t~nondet33; {12246#false} is VALID [2020-07-08 20:51:22,162 INFO L280 TraceCheckUtils]: 178: Hoare triple {12246#false} havoc #t~nondet33; {12246#false} is VALID [2020-07-08 20:51:22,162 INFO L280 TraceCheckUtils]: 179: Hoare triple {12246#false} assume 0 != ~tmp___2~0; {12246#false} is VALID [2020-07-08 20:51:22,162 INFO L263 TraceCheckUtils]: 180: Hoare triple {12246#false} call startSystem(); {12400#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:51:22,163 INFO L280 TraceCheckUtils]: 181: Hoare triple {12400#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {12245#true} is VALID [2020-07-08 20:51:22,163 INFO L280 TraceCheckUtils]: 182: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,163 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {12245#true} {12246#false} #819#return; {12246#false} is VALID [2020-07-08 20:51:22,163 INFO L263 TraceCheckUtils]: 184: Hoare triple {12246#false} call timeShift(); {12246#false} is VALID [2020-07-08 20:51:22,163 INFO L280 TraceCheckUtils]: 185: Hoare triple {12246#false} assume !(0 != ~pumpRunning~0); {12246#false} is VALID [2020-07-08 20:51:22,163 INFO L280 TraceCheckUtils]: 186: Hoare triple {12246#false} assume 0 != ~systemActive~0; {12246#false} is VALID [2020-07-08 20:51:22,164 INFO L263 TraceCheckUtils]: 187: Hoare triple {12246#false} call processEnvironment(); {12423#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:51:22,164 INFO L280 TraceCheckUtils]: 188: Hoare triple {12423#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {12245#true} is VALID [2020-07-08 20:51:22,164 INFO L280 TraceCheckUtils]: 189: Hoare triple {12245#true} assume !(0 != ~pumpRunning~0); {12245#true} is VALID [2020-07-08 20:51:22,164 INFO L263 TraceCheckUtils]: 190: Hoare triple {12245#true} call processEnvironment__wrappee__base(); {12245#true} is VALID [2020-07-08 20:51:22,164 INFO L280 TraceCheckUtils]: 191: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,164 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {12245#true} {12245#true} #813#return; {12245#true} is VALID [2020-07-08 20:51:22,165 INFO L280 TraceCheckUtils]: 193: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,165 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {12245#true} {12246#false} #827#return; {12246#false} is VALID [2020-07-08 20:51:22,165 INFO L263 TraceCheckUtils]: 195: Hoare triple {12246#false} call __utac_acc__Specification4_spec__1(); {12246#false} is VALID [2020-07-08 20:51:22,165 INFO L280 TraceCheckUtils]: 196: Hoare triple {12246#false} havoc ~tmp~1; {12246#false} is VALID [2020-07-08 20:51:22,165 INFO L280 TraceCheckUtils]: 197: Hoare triple {12246#false} havoc ~tmp___0~0; {12246#false} is VALID [2020-07-08 20:51:22,166 INFO L263 TraceCheckUtils]: 198: Hoare triple {12246#false} call #t~ret11 := getWaterLevel(); {12245#true} is VALID [2020-07-08 20:51:22,166 INFO L280 TraceCheckUtils]: 199: Hoare triple {12245#true} havoc ~retValue_acc~2; {12245#true} is VALID [2020-07-08 20:51:22,166 INFO L280 TraceCheckUtils]: 200: Hoare triple {12245#true} ~retValue_acc~2 := ~waterLevel~0; {12245#true} is VALID [2020-07-08 20:51:22,166 INFO L280 TraceCheckUtils]: 201: Hoare triple {12245#true} #res := ~retValue_acc~2; {12245#true} is VALID [2020-07-08 20:51:22,166 INFO L280 TraceCheckUtils]: 202: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,166 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {12245#true} {12246#false} #761#return; {12246#false} is VALID [2020-07-08 20:51:22,167 INFO L280 TraceCheckUtils]: 204: Hoare triple {12246#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {12246#false} is VALID [2020-07-08 20:51:22,167 INFO L280 TraceCheckUtils]: 205: Hoare triple {12246#false} ~tmp~1 := #t~ret11; {12246#false} is VALID [2020-07-08 20:51:22,167 INFO L280 TraceCheckUtils]: 206: Hoare triple {12246#false} havoc #t~ret11; {12246#false} is VALID [2020-07-08 20:51:22,167 INFO L280 TraceCheckUtils]: 207: Hoare triple {12246#false} assume 0 == ~tmp~1; {12246#false} is VALID [2020-07-08 20:51:22,167 INFO L263 TraceCheckUtils]: 208: Hoare triple {12246#false} call #t~ret12 := isPumpRunning(); {12245#true} is VALID [2020-07-08 20:51:22,168 INFO L280 TraceCheckUtils]: 209: Hoare triple {12245#true} havoc ~retValue_acc~4; {12245#true} is VALID [2020-07-08 20:51:22,168 INFO L280 TraceCheckUtils]: 210: Hoare triple {12245#true} ~retValue_acc~4 := ~pumpRunning~0; {12245#true} is VALID [2020-07-08 20:51:22,168 INFO L280 TraceCheckUtils]: 211: Hoare triple {12245#true} #res := ~retValue_acc~4; {12245#true} is VALID [2020-07-08 20:51:22,168 INFO L280 TraceCheckUtils]: 212: Hoare triple {12245#true} assume true; {12245#true} is VALID [2020-07-08 20:51:22,168 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {12245#true} {12246#false} #763#return; {12246#false} is VALID [2020-07-08 20:51:22,169 INFO L280 TraceCheckUtils]: 214: Hoare triple {12246#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {12246#false} is VALID [2020-07-08 20:51:22,169 INFO L280 TraceCheckUtils]: 215: Hoare triple {12246#false} ~tmp___0~0 := #t~ret12; {12246#false} is VALID [2020-07-08 20:51:22,169 INFO L280 TraceCheckUtils]: 216: Hoare triple {12246#false} havoc #t~ret12; {12246#false} is VALID [2020-07-08 20:51:22,169 INFO L280 TraceCheckUtils]: 217: Hoare triple {12246#false} assume 0 != ~tmp___0~0; {12246#false} is VALID [2020-07-08 20:51:22,169 INFO L263 TraceCheckUtils]: 218: Hoare triple {12246#false} call __automaton_fail(); {12246#false} is VALID [2020-07-08 20:51:22,169 INFO L280 TraceCheckUtils]: 219: Hoare triple {12246#false} assume !false; {12246#false} is VALID [2020-07-08 20:51:22,224 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 22 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2020-07-08 20:51:22,224 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2113195493] [2020-07-08 20:51:22,225 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 20:51:22,226 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12] total 12 [2020-07-08 20:51:22,226 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [310207066] [2020-07-08 20:51:22,227 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 220 [2020-07-08 20:51:22,228 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:51:22,228 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-08 20:51:22,426 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 208 edges. 208 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:51:22,426 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-08 20:51:22,426 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:51:22,426 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-08 20:51:22,427 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=103, Unknown=0, NotChecked=0, Total=132 [2020-07-08 20:51:22,427 INFO L87 Difference]: Start difference. First operand 303 states and 320 transitions. Second operand 12 states. [2020-07-08 20:51:23,822 WARN L193 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 186 [2020-07-08 20:51:28,984 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:51:37,764 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:51:37,765 INFO L93 Difference]: Finished difference Result 429 states and 478 transitions. [2020-07-08 20:51:37,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 20:51:37,765 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 220 [2020-07-08 20:51:37,765 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:51:37,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-08 20:51:37,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 415 transitions. [2020-07-08 20:51:37,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-08 20:51:37,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 415 transitions. [2020-07-08 20:51:37,775 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 415 transitions. [2020-07-08 20:51:38,758 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 415 edges. 415 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:51:38,758 INFO L225 Difference]: With dead ends: 429 [2020-07-08 20:51:38,758 INFO L226 Difference]: Without dead ends: 0 [2020-07-08 20:51:38,760 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 37 SyntacticMatches, 2 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 70 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=122, Invalid=384, Unknown=0, NotChecked=0, Total=506 [2020-07-08 20:51:38,761 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-08 20:51:38,761 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-08 20:51:38,761 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:51:38,761 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-08 20:51:38,762 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-08 20:51:38,762 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-08 20:51:38,762 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:51:38,762 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-08 20:51:38,763 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 20:51:38,763 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:51:38,763 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:51:38,763 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-08 20:51:38,763 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-08 20:51:38,763 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:51:38,763 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-08 20:51:38,763 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 20:51:38,764 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:51:38,764 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:51:38,764 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:51:38,764 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:51:38,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-08 20:51:38,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-08 20:51:38,765 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 220 [2020-07-08 20:51:38,765 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:51:38,765 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-08 20:51:38,765 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-08 20:51:38,765 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions. [2020-07-08 20:51:38,765 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:51:38,765 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 20:51:38,765 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:51:38,766 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 20:51:38,768 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-08 20:51:39,006 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 244 [2020-07-08 20:51:39,465 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 244 [2020-07-08 20:51:39,630 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 244 [2020-07-08 20:51:40,840 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 257 DAG size of output: 245 [2020-07-08 20:51:40,981 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 244 [2020-07-08 20:51:44,448 WARN L193 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 19 [2020-07-08 20:51:44,779 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2020-07-08 20:51:45,486 WARN L193 SmtUtils]: Spent 575.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 19 [2020-07-08 20:51:45,653 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-08 20:51:46,087 WARN L193 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2020-07-08 20:51:46,408 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2020-07-08 20:51:46,819 WARN L193 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:51:47,353 WARN L193 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 22 [2020-07-08 20:51:47,954 WARN L193 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 20 [2020-07-08 20:51:48,136 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-08 20:51:48,365 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 20 [2020-07-08 20:51:48,775 WARN L193 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 19 [2020-07-08 20:51:49,405 WARN L193 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 22 [2020-07-08 20:51:49,774 WARN L193 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:51:49,965 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-08 20:51:50,636 WARN L193 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 20 [2020-07-08 20:51:51,185 WARN L193 SmtUtils]: Spent 488.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 22 [2020-07-08 20:51:51,537 WARN L193 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2020-07-08 20:51:51,875 WARN L193 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 26 [2020-07-08 20:51:52,341 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2020-07-08 20:51:52,872 WARN L193 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 19 [2020-07-08 20:51:53,264 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:51:53,594 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-08 20:51:53,820 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 20 [2020-07-08 20:51:53,999 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-08 20:51:54,324 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2020-07-08 20:51:54,653 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2020-07-08 20:51:55,064 WARN L193 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 26 [2020-07-08 20:51:55,446 WARN L193 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 24 [2020-07-08 20:51:55,830 WARN L193 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 24 [2020-07-08 20:51:56,458 WARN L193 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 19 [2020-07-08 20:51:57,077 WARN L193 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 20 [2020-07-08 20:51:57,686 WARN L193 SmtUtils]: Spent 588.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 20 [2020-07-08 20:51:58,338 WARN L193 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 24 [2020-07-08 20:51:58,801 WARN L193 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2020-07-08 20:51:59,267 WARN L193 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:51:59,703 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2020-07-08 20:52:00,223 WARN L193 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 19 [2020-07-08 20:52:00,640 WARN L193 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2020-07-08 20:52:00,954 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2020-07-08 20:52:01,313 WARN L193 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:52:01,918 WARN L193 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 20 [2020-07-08 20:52:02,515 WARN L193 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 19 [2020-07-08 20:52:02,929 WARN L193 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 24 [2020-07-08 20:52:03,288 WARN L193 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:52:03,660 WARN L193 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 24 [2020-07-08 20:52:04,076 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2020-07-08 20:52:04,416 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2020-07-08 20:52:04,755 WARN L193 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2020-07-08 20:52:05,196 WARN L193 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:52:05,592 WARN L193 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:52:05,922 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2020-07-08 20:52:06,288 WARN L193 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:52:06,622 WARN L193 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2020-07-08 20:52:06,987 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:52:07,240 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-08 20:52:07,897 WARN L193 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 22 [2020-07-08 20:52:08,579 WARN L193 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 22 [2020-07-08 20:52:09,086 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:52:09,342 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:52:09,969 WARN L193 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 20 [2020-07-08 20:52:10,571 WARN L193 SmtUtils]: Spent 580.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 19 [2020-07-08 20:52:11,107 WARN L193 SmtUtils]: Spent 475.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 19 [2020-07-08 20:52:11,579 WARN L193 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 19 [2020-07-08 20:52:12,202 WARN L193 SmtUtils]: Spent 575.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 19 [2020-07-08 20:52:12,520 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2020-07-08 20:52:12,845 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2020-07-08 20:52:13,169 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2020-07-08 20:52:13,704 WARN L193 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 22 [2020-07-08 20:52:14,096 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2020-07-08 20:52:14,291 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-08 20:52:14,673 WARN L193 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 24 [2020-07-08 20:52:15,312 WARN L193 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 20 [2020-07-08 20:52:15,694 WARN L193 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 16 [2020-07-08 20:52:16,227 WARN L193 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 22 [2020-07-08 20:52:16,858 WARN L193 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 24 [2020-07-08 20:52:17,482 WARN L193 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 20 [2020-07-08 20:52:17,851 WARN L193 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:52:18,194 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2020-07-08 20:52:18,232 INFO L268 CegarLoopResult]: For program point L539(line 539) no Hoare annotation was computed. [2020-07-08 20:52:18,232 INFO L268 CegarLoopResult]: For program point L535(line 535) no Hoare annotation was computed. [2020-07-08 20:52:18,233 INFO L268 CegarLoopResult]: For program point L531(line 531) no Hoare annotation was computed. [2020-07-08 20:52:18,233 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 519 574) no Hoare annotation was computed. [2020-07-08 20:52:18,233 INFO L268 CegarLoopResult]: For program point L560(line 560) no Hoare annotation was computed. [2020-07-08 20:52:18,233 INFO L268 CegarLoopResult]: For program point L527(line 527) no Hoare annotation was computed. [2020-07-08 20:52:18,233 INFO L268 CegarLoopResult]: For program point L523(line 523) no Hoare annotation was computed. [2020-07-08 20:52:18,233 INFO L268 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-07-08 20:52:18,233 INFO L268 CegarLoopResult]: For program point L540(line 540) no Hoare annotation was computed. [2020-07-08 20:52:18,233 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-07-08 20:52:18,233 INFO L268 CegarLoopResult]: For program point L532(line 532) no Hoare annotation was computed. [2020-07-08 20:52:18,233 INFO L268 CegarLoopResult]: For program point L561(line 561) no Hoare annotation was computed. [2020-07-08 20:52:18,234 INFO L268 CegarLoopResult]: For program point L528(line 528) no Hoare annotation was computed. [2020-07-08 20:52:18,234 INFO L268 CegarLoopResult]: For program point L561-1(line 561) no Hoare annotation was computed. [2020-07-08 20:52:18,234 INFO L268 CegarLoopResult]: For program point L561-2(line 561) no Hoare annotation was computed. [2020-07-08 20:52:18,234 INFO L268 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-07-08 20:52:18,234 INFO L268 CegarLoopResult]: For program point L520(line 520) no Hoare annotation was computed. [2020-07-08 20:52:18,234 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 519 574) no Hoare annotation was computed. [2020-07-08 20:52:18,234 INFO L268 CegarLoopResult]: For program point L549(line 549) no Hoare annotation was computed. [2020-07-08 20:52:18,234 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 519 574) no Hoare annotation was computed. [2020-07-08 20:52:18,235 INFO L268 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed. [2020-07-08 20:52:18,235 INFO L268 CegarLoopResult]: For program point L541(line 541) no Hoare annotation was computed. [2020-07-08 20:52:18,235 INFO L268 CegarLoopResult]: For program point L570(line 570) no Hoare annotation was computed. [2020-07-08 20:52:18,235 INFO L268 CegarLoopResult]: For program point L566(lines 543 567) no Hoare annotation was computed. [2020-07-08 20:52:18,235 INFO L268 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-07-08 20:52:18,235 INFO L268 CegarLoopResult]: For program point L562(line 562) no Hoare annotation was computed. [2020-07-08 20:52:18,235 INFO L268 CegarLoopResult]: For program point L529(line 529) no Hoare annotation was computed. [2020-07-08 20:52:18,235 INFO L268 CegarLoopResult]: For program point L558(line 558) no Hoare annotation was computed. [2020-07-08 20:52:18,235 INFO L268 CegarLoopResult]: For program point L525(line 525) no Hoare annotation was computed. [2020-07-08 20:52:18,236 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-07-08 20:52:18,236 INFO L268 CegarLoopResult]: For program point L550(lines 550 554) no Hoare annotation was computed. [2020-07-08 20:52:18,236 INFO L268 CegarLoopResult]: For program point L550-1(lines 550 554) no Hoare annotation was computed. [2020-07-08 20:52:18,236 INFO L268 CegarLoopResult]: For program point L542(line 542) no Hoare annotation was computed. [2020-07-08 20:52:18,236 INFO L268 CegarLoopResult]: For program point L542-1(line 542) no Hoare annotation was computed. [2020-07-08 20:52:18,236 INFO L268 CegarLoopResult]: For program point L542-2(line 542) no Hoare annotation was computed. [2020-07-08 20:52:18,236 INFO L268 CegarLoopResult]: For program point L571(line 571) no Hoare annotation was computed. [2020-07-08 20:52:18,236 INFO L268 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed. [2020-07-08 20:52:18,236 INFO L268 CegarLoopResult]: For program point L534(line 534) no Hoare annotation was computed. [2020-07-08 20:52:18,236 INFO L268 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed. [2020-07-08 20:52:18,237 INFO L268 CegarLoopResult]: For program point L530(line 530) no Hoare annotation was computed. [2020-07-08 20:52:18,237 INFO L268 CegarLoopResult]: For program point L563-1(lines 544 565) no Hoare annotation was computed. [2020-07-08 20:52:18,237 INFO L268 CegarLoopResult]: For program point L559(line 559) no Hoare annotation was computed. [2020-07-08 20:52:18,237 INFO L268 CegarLoopResult]: For program point L526(line 526) no Hoare annotation was computed. [2020-07-08 20:52:18,237 INFO L268 CegarLoopResult]: For program point L522(line 522) no Hoare annotation was computed. [2020-07-08 20:52:18,237 INFO L268 CegarLoopResult]: For program point L576(line 576) no Hoare annotation was computed. [2020-07-08 20:52:18,237 INFO L268 CegarLoopResult]: For program point L605(line 605) no Hoare annotation was computed. [2020-07-08 20:52:18,237 INFO L268 CegarLoopResult]: For program point L601-2(lines 601 626) no Hoare annotation was computed. [2020-07-08 20:52:18,237 INFO L268 CegarLoopResult]: For program point L597(line 597) no Hoare annotation was computed. [2020-07-08 20:52:18,237 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 575 634) no Hoare annotation was computed. [2020-07-08 20:52:18,237 INFO L268 CegarLoopResult]: For program point L622(line 622) no Hoare annotation was computed. [2020-07-08 20:52:18,238 INFO L268 CegarLoopResult]: For program point L589(line 589) no Hoare annotation was computed. [2020-07-08 20:52:18,238 INFO L268 CegarLoopResult]: For program point L618(line 618) no Hoare annotation was computed. [2020-07-08 20:52:18,238 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 575 634) no Hoare annotation was computed. [2020-07-08 20:52:18,238 INFO L268 CegarLoopResult]: For program point L585(line 585) no Hoare annotation was computed. [2020-07-08 20:52:18,238 INFO L268 CegarLoopResult]: For program point L581(line 581) no Hoare annotation was computed. [2020-07-08 20:52:18,238 INFO L268 CegarLoopResult]: For program point L577(line 577) no Hoare annotation was computed. [2020-07-08 20:52:18,238 INFO L268 CegarLoopResult]: For program point L606(line 606) no Hoare annotation was computed. [2020-07-08 20:52:18,238 INFO L268 CegarLoopResult]: For program point L602(line 602) no Hoare annotation was computed. [2020-07-08 20:52:18,238 INFO L268 CegarLoopResult]: For program point L598(line 598) no Hoare annotation was computed. [2020-07-08 20:52:18,238 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 575 634) no Hoare annotation was computed. [2020-07-08 20:52:18,239 INFO L268 CegarLoopResult]: For program point L627(lines 600 628) no Hoare annotation was computed. [2020-07-08 20:52:18,239 INFO L268 CegarLoopResult]: For program point L623(line 623) no Hoare annotation was computed. [2020-07-08 20:52:18,239 INFO L268 CegarLoopResult]: For program point L590(line 590) no Hoare annotation was computed. [2020-07-08 20:52:18,239 INFO L268 CegarLoopResult]: For program point L619(line 619) no Hoare annotation was computed. [2020-07-08 20:52:18,239 INFO L268 CegarLoopResult]: For program point L586(line 586) no Hoare annotation was computed. [2020-07-08 20:52:18,239 INFO L268 CegarLoopResult]: For program point L619-1(line 619) no Hoare annotation was computed. [2020-07-08 20:52:18,239 INFO L268 CegarLoopResult]: For program point L619-2(line 619) no Hoare annotation was computed. [2020-07-08 20:52:18,239 INFO L268 CegarLoopResult]: For program point L615(line 615) no Hoare annotation was computed. [2020-07-08 20:52:18,239 INFO L268 CegarLoopResult]: For program point L582(line 582) no Hoare annotation was computed. [2020-07-08 20:52:18,239 INFO L268 CegarLoopResult]: For program point L615-1(line 615) no Hoare annotation was computed. [2020-07-08 20:52:18,240 INFO L268 CegarLoopResult]: For program point L615-2(line 615) no Hoare annotation was computed. [2020-07-08 20:52:18,240 INFO L268 CegarLoopResult]: For program point L578(line 578) no Hoare annotation was computed. [2020-07-08 20:52:18,240 INFO L268 CegarLoopResult]: For program point L607(lines 607 611) no Hoare annotation was computed. [2020-07-08 20:52:18,240 INFO L268 CegarLoopResult]: For program point L607-1(lines 607 611) no Hoare annotation was computed. [2020-07-08 20:52:18,240 INFO L268 CegarLoopResult]: For program point L599(line 599) no Hoare annotation was computed. [2020-07-08 20:52:18,240 INFO L268 CegarLoopResult]: For program point L599-1(line 599) no Hoare annotation was computed. [2020-07-08 20:52:18,240 INFO L268 CegarLoopResult]: For program point L599-2(line 599) no Hoare annotation was computed. [2020-07-08 20:52:18,240 INFO L268 CegarLoopResult]: For program point L595(line 595) no Hoare annotation was computed. [2020-07-08 20:52:18,240 INFO L268 CegarLoopResult]: For program point L624(line 624) no Hoare annotation was computed. [2020-07-08 20:52:18,241 INFO L268 CegarLoopResult]: For program point L591(line 591) no Hoare annotation was computed. [2020-07-08 20:52:18,241 INFO L268 CegarLoopResult]: For program point L624-1(line 624) no Hoare annotation was computed. [2020-07-08 20:52:18,241 INFO L268 CegarLoopResult]: For program point L624-2(line 624) no Hoare annotation was computed. [2020-07-08 20:52:18,241 INFO L268 CegarLoopResult]: For program point L620(line 620) no Hoare annotation was computed. [2020-07-08 20:52:18,241 INFO L268 CegarLoopResult]: For program point L587(line 587) no Hoare annotation was computed. [2020-07-08 20:52:18,241 INFO L268 CegarLoopResult]: For program point L620-1(line 620) no Hoare annotation was computed. [2020-07-08 20:52:18,241 INFO L268 CegarLoopResult]: For program point L620-2(line 620) no Hoare annotation was computed. [2020-07-08 20:52:18,241 INFO L268 CegarLoopResult]: For program point L616(line 616) no Hoare annotation was computed. [2020-07-08 20:52:18,241 INFO L268 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed. [2020-07-08 20:52:18,242 INFO L268 CegarLoopResult]: For program point L579(line 579) no Hoare annotation was computed. [2020-07-08 20:52:18,242 INFO L268 CegarLoopResult]: For program point L596(line 596) no Hoare annotation was computed. [2020-07-08 20:52:18,242 INFO L268 CegarLoopResult]: For program point L592(line 592) no Hoare annotation was computed. [2020-07-08 20:52:18,242 INFO L268 CegarLoopResult]: For program point L621(line 621) no Hoare annotation was computed. [2020-07-08 20:52:18,242 INFO L268 CegarLoopResult]: For program point L588(line 588) no Hoare annotation was computed. [2020-07-08 20:52:18,242 INFO L268 CegarLoopResult]: For program point L617(line 617) no Hoare annotation was computed. [2020-07-08 20:52:18,242 INFO L268 CegarLoopResult]: For program point L584(line 584) no Hoare annotation was computed. [2020-07-08 20:52:18,242 INFO L268 CegarLoopResult]: For program point L580(line 580) no Hoare annotation was computed. [2020-07-08 20:52:18,243 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 851 857) the Hoare annotation is: true [2020-07-08 20:52:18,243 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 851 857) the Hoare annotation is: true [2020-07-08 20:52:18,243 INFO L264 CegarLoopResult]: At program point L863(line 863) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 1 ~waterLevel~0)) (and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9)) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:52:18,243 INFO L264 CegarLoopResult]: At program point valid_productEXIT(lines 858 866) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 1 ~waterLevel~0)) (and (<= valid_product_~retValue_acc~9 1) (<= 1 |valid_product_#res|) (<= 1 valid_product_~retValue_acc~9) (<= |valid_product_#res| 1)) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:52:18,243 INFO L271 CegarLoopResult]: At program point L862(line 862) the Hoare annotation is: true [2020-07-08 20:52:18,243 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 858 866) the Hoare annotation is: true [2020-07-08 20:52:18,243 INFO L264 CegarLoopResult]: At program point valid_productFINAL(lines 858 866) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 1 ~waterLevel~0)) (and (<= valid_product_~retValue_acc~9 1) (<= 1 |valid_product_#res|) (<= 1 valid_product_~retValue_acc~9) (<= |valid_product_#res| 1)) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:52:18,244 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1ENTRY(lines 230 254) the Hoare annotation is: true [2020-07-08 20:52:18,244 INFO L264 CegarLoopResult]: At program point L244(line 244) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:52:18,244 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1EXIT(lines 230 254) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 .cse1 (not (= 1 ~waterLevel~0)) .cse2))) [2020-07-08 20:52:18,244 INFO L264 CegarLoopResult]: At program point L242(lines 242 248) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:52:18,244 INFO L264 CegarLoopResult]: At program point L240(line 240) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:52:18,244 INFO L264 CegarLoopResult]: At program point L240-1(line 240) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:52:18,245 INFO L264 CegarLoopResult]: At program point L238(lines 238 251) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 .cse1 (not (= 1 ~waterLevel~0)) .cse2))) [2020-07-08 20:52:18,245 INFO L264 CegarLoopResult]: At program point L240-2(line 240) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:52:18,245 INFO L264 CegarLoopResult]: At program point L240-3(line 240) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:52:18,245 INFO L264 CegarLoopResult]: At program point L238-1(lines 230 254) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 .cse1 (not (= 1 ~waterLevel~0)) .cse2))) [2020-07-08 20:52:18,245 INFO L271 CegarLoopResult]: At program point L236(line 236) the Hoare annotation is: true [2020-07-08 20:52:18,245 INFO L264 CegarLoopResult]: At program point L236-1(line 236) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= |__utac_acc__Specification4_spec__1_#t~ret11| 0))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2))) [2020-07-08 20:52:18,245 INFO L264 CegarLoopResult]: At program point L236-2(line 236) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= |__utac_acc__Specification4_spec__1_#t~ret11| 0))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2))) [2020-07-08 20:52:18,246 INFO L264 CegarLoopResult]: At program point L236-3(line 236) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (and (not (= 0 __utac_acc__Specification4_spec__1_~tmp~1)) (not (= |__utac_acc__Specification4_spec__1_#t~ret11| 0)))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2) (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2))) [2020-07-08 20:52:18,246 INFO L271 CegarLoopResult]: At program point L232(line 232) the Hoare annotation is: true [2020-07-08 20:52:18,246 INFO L271 CegarLoopResult]: At program point L130-1(lines 130 137) the Hoare annotation is: true [2020-07-08 20:52:18,246 INFO L264 CegarLoopResult]: At program point L128(line 128) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |main_#t~ret0| ~waterLevel~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:52:18,246 INFO L264 CegarLoopResult]: At program point L127(line 127) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:52:18,246 INFO L264 CegarLoopResult]: At program point L128-1(line 128) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |main_#t~ret0| ~waterLevel~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:52:18,246 INFO L264 CegarLoopResult]: At program point L126(line 126) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:52:18,247 INFO L264 CegarLoopResult]: At program point L128-2(line 128) the Hoare annotation is: (or (and (= 1 main_~tmp~0) (= |old(~systemActive~0)| ~systemActive~0) (= |main_#t~ret0| ~waterLevel~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= main_~tmp~0 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:52:18,247 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 120 142) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:52:18,247 INFO L264 CegarLoopResult]: At program point L126-1(line 126) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:52:18,247 INFO L264 CegarLoopResult]: At program point L122(line 122) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:52:18,247 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 120 142) the Hoare annotation is: true [2020-07-08 20:52:18,247 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 120 142) the Hoare annotation is: true [2020-07-08 20:52:18,247 INFO L271 CegarLoopResult]: At program point L139(line 139) the Hoare annotation is: true [2020-07-08 20:52:18,248 INFO L264 CegarLoopResult]: At program point L132(line 132) the Hoare annotation is: (or (and (= 1 main_~tmp~0) (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:52:18,248 INFO L264 CegarLoopResult]: At program point L132-1(line 132) the Hoare annotation is: (or (and (= 1 main_~tmp~0) (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:52:18,248 INFO L264 CegarLoopResult]: At program point L130(lines 130 137) the Hoare annotation is: (or (and (= 1 main_~tmp~0) (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:52:18,248 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 75 98) no Hoare annotation was computed. [2020-07-08 20:52:18,248 INFO L268 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2020-07-08 20:52:18,248 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 75 98) no Hoare annotation was computed. [2020-07-08 20:52:18,248 INFO L268 CegarLoopResult]: For program point L92(line 92) no Hoare annotation was computed. [2020-07-08 20:52:18,248 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 75 98) no Hoare annotation was computed. [2020-07-08 20:52:18,249 INFO L268 CegarLoopResult]: For program point L91(line 91) no Hoare annotation was computed. [2020-07-08 20:52:18,249 INFO L268 CegarLoopResult]: For program point L90(line 90) no Hoare annotation was computed. [2020-07-08 20:52:18,249 INFO L268 CegarLoopResult]: For program point L89(line 89) no Hoare annotation was computed. [2020-07-08 20:52:18,249 INFO L268 CegarLoopResult]: For program point L88(line 88) no Hoare annotation was computed. [2020-07-08 20:52:18,249 INFO L268 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2020-07-08 20:52:18,249 INFO L268 CegarLoopResult]: For program point L86(line 86) no Hoare annotation was computed. [2020-07-08 20:52:18,249 INFO L268 CegarLoopResult]: For program point L85(line 85) no Hoare annotation was computed. [2020-07-08 20:52:18,249 INFO L268 CegarLoopResult]: For program point L84(line 84) no Hoare annotation was computed. [2020-07-08 20:52:18,249 INFO L268 CegarLoopResult]: For program point L83(line 83) no Hoare annotation was computed. [2020-07-08 20:52:18,249 INFO L268 CegarLoopResult]: For program point L82(line 82) no Hoare annotation was computed. [2020-07-08 20:52:18,250 INFO L268 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed. [2020-07-08 20:52:18,250 INFO L268 CegarLoopResult]: For program point L80(line 80) no Hoare annotation was computed. [2020-07-08 20:52:18,250 INFO L271 CegarLoopResult]: At program point L351(line 351) the Hoare annotation is: true [2020-07-08 20:52:18,250 INFO L271 CegarLoopResult]: At program point L350(line 350) the Hoare annotation is: true [2020-07-08 20:52:18,250 INFO L271 CegarLoopResult]: At program point isPumpRunningEXIT(lines 346 354) the Hoare annotation is: true [2020-07-08 20:52:18,250 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 346 354) the Hoare annotation is: true [2020-07-08 20:52:18,250 INFO L271 CegarLoopResult]: At program point isPumpRunningFINAL(lines 346 354) the Hoare annotation is: true [2020-07-08 20:52:18,250 INFO L268 CegarLoopResult]: For program point L385(line 385) no Hoare annotation was computed. [2020-07-08 20:52:18,250 INFO L268 CegarLoopResult]: For program point L385-1(line 385) no Hoare annotation was computed. [2020-07-08 20:52:18,250 INFO L268 CegarLoopResult]: For program point L380(line 380) no Hoare annotation was computed. [2020-07-08 20:52:18,251 INFO L268 CegarLoopResult]: For program point L376(line 376) no Hoare annotation was computed. [2020-07-08 20:52:18,251 INFO L268 CegarLoopResult]: For program point L374(lines 374 382) no Hoare annotation was computed. [2020-07-08 20:52:18,251 INFO L268 CegarLoopResult]: For program point L374-2(lines 374 382) no Hoare annotation was computed. [2020-07-08 20:52:18,251 INFO L268 CegarLoopResult]: For program point L368(line 368) no Hoare annotation was computed. [2020-07-08 20:52:18,251 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 355 390) no Hoare annotation was computed. [2020-07-08 20:52:18,251 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-07-08 20:52:18,251 INFO L268 CegarLoopResult]: For program point L362(lines 362 370) no Hoare annotation was computed. [2020-07-08 20:52:18,251 INFO L268 CegarLoopResult]: For program point L362-2(lines 362 370) no Hoare annotation was computed. [2020-07-08 20:52:18,251 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 355 390) no Hoare annotation was computed. [2020-07-08 20:52:18,251 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 355 390) no Hoare annotation was computed. [2020-07-08 20:52:18,252 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 844 850) the Hoare annotation is: true [2020-07-08 20:52:18,252 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 844 850) the Hoare annotation is: true [2020-07-08 20:52:18,252 INFO L268 CegarLoopResult]: For program point L481(line 481) no Hoare annotation was computed. [2020-07-08 20:52:18,252 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-07-08 20:52:18,252 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-07-08 20:52:18,252 INFO L268 CegarLoopResult]: For program point L510(line 510) no Hoare annotation was computed. [2020-07-08 20:52:18,252 INFO L268 CegarLoopResult]: For program point L477(line 477) no Hoare annotation was computed. [2020-07-08 20:52:18,252 INFO L268 CegarLoopResult]: For program point L510-1(line 510) no Hoare annotation was computed. [2020-07-08 20:52:18,252 INFO L268 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-07-08 20:52:18,252 INFO L268 CegarLoopResult]: For program point L510-2(line 510) no Hoare annotation was computed. [2020-07-08 20:52:18,253 INFO L268 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-07-08 20:52:18,253 INFO L268 CegarLoopResult]: For program point L473(lines 473 518) no Hoare annotation was computed. [2020-07-08 20:52:18,253 INFO L268 CegarLoopResult]: For program point L473-1(lines 473 518) no Hoare annotation was computed. [2020-07-08 20:52:18,253 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 473 518) no Hoare annotation was computed. [2020-07-08 20:52:18,253 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-07-08 20:52:18,253 INFO L268 CegarLoopResult]: For program point L498(line 498) no Hoare annotation was computed. [2020-07-08 20:52:18,253 INFO L268 CegarLoopResult]: For program point L496(line 496) no Hoare annotation was computed. [2020-07-08 20:52:18,253 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 473 518) no Hoare annotation was computed. [2020-07-08 20:52:18,253 INFO L268 CegarLoopResult]: For program point L496-1(line 496) no Hoare annotation was computed. [2020-07-08 20:52:18,253 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 473 518) no Hoare annotation was computed. [2020-07-08 20:52:18,254 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-07-08 20:52:18,254 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-07-08 20:52:18,254 INFO L268 CegarLoopResult]: For program point L486(line 486) no Hoare annotation was computed. [2020-07-08 20:52:18,254 INFO L268 CegarLoopResult]: For program point L484(line 484) no Hoare annotation was computed. [2020-07-08 20:52:18,254 INFO L268 CegarLoopResult]: For program point L482(line 482) no Hoare annotation was computed. [2020-07-08 20:52:18,254 INFO L268 CegarLoopResult]: For program point L513(line 513) no Hoare annotation was computed. [2020-07-08 20:52:18,254 INFO L268 CegarLoopResult]: For program point L480(line 480) no Hoare annotation was computed. [2020-07-08 20:52:18,254 INFO L268 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-07-08 20:52:18,254 INFO L268 CegarLoopResult]: For program point L478(line 478) no Hoare annotation was computed. [2020-07-08 20:52:18,255 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-08 20:52:18,255 INFO L268 CegarLoopResult]: For program point L476(line 476) no Hoare annotation was computed. [2020-07-08 20:52:18,255 INFO L268 CegarLoopResult]: For program point L507(line 507) no Hoare annotation was computed. [2020-07-08 20:52:18,255 INFO L268 CegarLoopResult]: For program point L505(line 505) no Hoare annotation was computed. [2020-07-08 20:52:18,255 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-08 20:52:18,255 INFO L268 CegarLoopResult]: For program point L503-1(line 503) no Hoare annotation was computed. [2020-07-08 20:52:18,255 INFO L268 CegarLoopResult]: For program point L501(line 501) no Hoare annotation was computed. [2020-07-08 20:52:18,255 INFO L268 CegarLoopResult]: For program point L499(line 499) no Hoare annotation was computed. [2020-07-08 20:52:18,255 INFO L268 CegarLoopResult]: For program point L499-1(line 499) no Hoare annotation was computed. [2020-07-08 20:52:18,255 INFO L268 CegarLoopResult]: For program point L497(line 497) no Hoare annotation was computed. [2020-07-08 20:52:18,256 INFO L268 CegarLoopResult]: For program point L495(line 495) no Hoare annotation was computed. [2020-07-08 20:52:18,256 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-07-08 20:52:18,256 INFO L268 CegarLoopResult]: For program point L489(line 489) no Hoare annotation was computed. [2020-07-08 20:52:18,256 INFO L268 CegarLoopResult]: For program point L487(line 487) no Hoare annotation was computed. [2020-07-08 20:52:18,256 INFO L268 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-07-08 20:52:18,256 INFO L268 CegarLoopResult]: For program point L483(line 483) no Hoare annotation was computed. [2020-07-08 20:52:18,256 INFO L268 CegarLoopResult]: For program point L514(line 514) no Hoare annotation was computed. [2020-07-08 20:52:18,256 INFO L268 CegarLoopResult]: For program point L797(line 797) no Hoare annotation was computed. [2020-07-08 20:52:18,256 INFO L268 CegarLoopResult]: For program point L828(line 828) no Hoare annotation was computed. [2020-07-08 20:52:18,257 INFO L268 CegarLoopResult]: For program point L795(line 795) no Hoare annotation was computed. [2020-07-08 20:52:18,257 INFO L268 CegarLoopResult]: For program point L826(line 826) no Hoare annotation was computed. [2020-07-08 20:52:18,257 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 786 831) no Hoare annotation was computed. [2020-07-08 20:52:18,257 INFO L268 CegarLoopResult]: For program point L793(line 793) no Hoare annotation was computed. [2020-07-08 20:52:18,257 INFO L268 CegarLoopResult]: For program point L824(line 824) no Hoare annotation was computed. [2020-07-08 20:52:18,257 INFO L268 CegarLoopResult]: For program point L791(line 791) no Hoare annotation was computed. [2020-07-08 20:52:18,257 INFO L268 CegarLoopResult]: For program point L822(line 822) no Hoare annotation was computed. [2020-07-08 20:52:18,257 INFO L268 CegarLoopResult]: For program point L789(line 789) no Hoare annotation was computed. [2020-07-08 20:52:18,257 INFO L268 CegarLoopResult]: For program point L787(line 787) no Hoare annotation was computed. [2020-07-08 20:52:18,257 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 786 831) no Hoare annotation was computed. [2020-07-08 20:52:18,257 INFO L268 CegarLoopResult]: For program point L810(lines 810 811) no Hoare annotation was computed. [2020-07-08 20:52:18,257 INFO L268 CegarLoopResult]: For program point L806(lines 806 813) no Hoare annotation was computed. [2020-07-08 20:52:18,257 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 786 831) no Hoare annotation was computed. [2020-07-08 20:52:18,258 INFO L268 CegarLoopResult]: For program point L804(line 804) no Hoare annotation was computed. [2020-07-08 20:52:18,258 INFO L268 CegarLoopResult]: For program point L802(line 802) no Hoare annotation was computed. [2020-07-08 20:52:18,258 INFO L268 CegarLoopResult]: For program point L800(lines 800 820) no Hoare annotation was computed. [2020-07-08 20:52:18,258 INFO L268 CegarLoopResult]: For program point L796(line 796) no Hoare annotation was computed. [2020-07-08 20:52:18,258 INFO L268 CegarLoopResult]: For program point L827(line 827) no Hoare annotation was computed. [2020-07-08 20:52:18,258 INFO L268 CegarLoopResult]: For program point L794(line 794) no Hoare annotation was computed. [2020-07-08 20:52:18,258 INFO L268 CegarLoopResult]: For program point L827-1(line 827) no Hoare annotation was computed. [2020-07-08 20:52:18,258 INFO L268 CegarLoopResult]: For program point L825(line 825) no Hoare annotation was computed. [2020-07-08 20:52:18,258 INFO L268 CegarLoopResult]: For program point L827-2(line 827) no Hoare annotation was computed. [2020-07-08 20:52:18,258 INFO L268 CegarLoopResult]: For program point L792(line 792) no Hoare annotation was computed. [2020-07-08 20:52:18,258 INFO L268 CegarLoopResult]: For program point L825-1(line 825) no Hoare annotation was computed. [2020-07-08 20:52:18,258 INFO L268 CegarLoopResult]: For program point L823(line 823) no Hoare annotation was computed. [2020-07-08 20:52:18,258 INFO L268 CegarLoopResult]: For program point L825-2(line 825) no Hoare annotation was computed. [2020-07-08 20:52:18,258 INFO L268 CegarLoopResult]: For program point L790(line 790) no Hoare annotation was computed. [2020-07-08 20:52:18,258 INFO L268 CegarLoopResult]: For program point L788(line 788) no Hoare annotation was computed. [2020-07-08 20:52:18,258 INFO L268 CegarLoopResult]: For program point L786(lines 786 831) no Hoare annotation was computed. [2020-07-08 20:52:18,259 INFO L268 CegarLoopResult]: For program point L817(lines 817 818) no Hoare annotation was computed. [2020-07-08 20:52:18,259 INFO L268 CegarLoopResult]: For program point L817-1(lines 800 820) no Hoare annotation was computed. [2020-07-08 20:52:18,259 INFO L268 CegarLoopResult]: For program point L805(line 805) no Hoare annotation was computed. [2020-07-08 20:52:18,259 INFO L268 CegarLoopResult]: For program point L805-1(line 805) no Hoare annotation was computed. [2020-07-08 20:52:18,259 INFO L268 CegarLoopResult]: For program point L803(line 803) no Hoare annotation was computed. [2020-07-08 20:52:18,259 INFO L268 CegarLoopResult]: For program point L805-2(line 805) no Hoare annotation was computed. [2020-07-08 20:52:18,259 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 107 116) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:52:18,259 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 107 116) the Hoare annotation is: true [2020-07-08 20:52:18,259 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 107 116) the Hoare annotation is: true [2020-07-08 20:52:18,259 INFO L271 CegarLoopResult]: At program point L340-3(line 340) the Hoare annotation is: true [2020-07-08 20:52:18,259 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 335 345) the Hoare annotation is: true [2020-07-08 20:52:18,259 INFO L271 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 335 345) the Hoare annotation is: true [2020-07-08 20:52:18,259 INFO L271 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 335 345) the Hoare annotation is: true [2020-07-08 20:52:18,260 INFO L271 CegarLoopResult]: At program point L342(line 342) the Hoare annotation is: true [2020-07-08 20:52:18,260 INFO L271 CegarLoopResult]: At program point L340(line 340) the Hoare annotation is: true [2020-07-08 20:52:18,260 INFO L271 CegarLoopResult]: At program point L340-1(line 340) the Hoare annotation is: true [2020-07-08 20:52:18,260 INFO L271 CegarLoopResult]: At program point L340-2(line 340) the Hoare annotation is: true [2020-07-08 20:52:18,260 INFO L271 CegarLoopResult]: At program point deactivatePumpENTRY(lines 327 334) the Hoare annotation is: true [2020-07-08 20:52:18,260 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 327 334) the Hoare annotation is: true [2020-07-08 20:52:18,260 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 327 334) the Hoare annotation is: true [2020-07-08 20:52:18,260 INFO L264 CegarLoopResult]: At program point L313(line 313) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|))) (.cse2 (= 0 ~pumpRunning~0))) (and (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2) (or .cse0 .cse1 .cse2 (not (<= 2 ~waterLevel~0))))) [2020-07-08 20:52:18,261 INFO L264 CegarLoopResult]: At program point L313-1(lines 294 318) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|))) (.cse2 (= 0 ~pumpRunning~0))) (and (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2) (or .cse0 .cse1 .cse2 (not (<= 2 ~waterLevel~0))))) [2020-07-08 20:52:18,261 INFO L264 CegarLoopResult]: At program point processEnvironmentEXIT(lines 294 318) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|))) (.cse2 (= 0 ~pumpRunning~0))) (and (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2) (or .cse0 .cse1 .cse2 (not (<= 2 ~waterLevel~0))))) [2020-07-08 20:52:18,261 INFO L264 CegarLoopResult]: At program point L308(line 308) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:52:18,261 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 294 318) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|))) (.cse2 (= 0 ~pumpRunning~0))) (and (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2) (or .cse0 .cse1 .cse2 (not (<= 2 ~waterLevel~0))))) [2020-07-08 20:52:18,261 INFO L264 CegarLoopResult]: At program point L304(line 304) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:52:18,261 INFO L264 CegarLoopResult]: At program point L302(lines 302 310) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:52:18,261 INFO L264 CegarLoopResult]: At program point L300(line 300) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:52:18,262 INFO L264 CegarLoopResult]: At program point L300-1(line 300) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:52:18,262 INFO L264 CegarLoopResult]: At program point L298(lines 298 315) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|))) (.cse2 (= 0 ~pumpRunning~0))) (and (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2) (or .cse0 .cse1 .cse2 (not (<= 2 ~waterLevel~0))))) [2020-07-08 20:52:18,262 INFO L264 CegarLoopResult]: At program point L300-2(line 300) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:52:18,262 INFO L264 CegarLoopResult]: At program point L300-3(line 300) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:52:18,262 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 286 292) the Hoare annotation is: true [2020-07-08 20:52:18,262 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 286 292) the Hoare annotation is: true [2020-07-08 20:52:18,262 INFO L264 CegarLoopResult]: At program point L448(lines 448 452) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:52:18,262 INFO L264 CegarLoopResult]: At program point L448-2(lines 440 453) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:52:18,262 INFO L264 CegarLoopResult]: At program point L411(lines 410 457) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:52:18,262 INFO L264 CegarLoopResult]: At program point L440(lines 440 453) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:52:18,263 INFO L264 CegarLoopResult]: At program point L403(line 403) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:52:18,263 INFO L264 CegarLoopResult]: At program point L432(line 432) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:52:18,263 INFO L264 CegarLoopResult]: At program point L428(line 428) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:52:18,263 INFO L264 CegarLoopResult]: At program point L428-1(line 428) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:52:18,263 INFO L264 CegarLoopResult]: At program point L420(lines 420 426) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:52:18,267 INFO L264 CegarLoopResult]: At program point L420-1(lines 420 426) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:52:18,267 INFO L264 CegarLoopResult]: At program point L412(lines 412 416) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:52:18,267 INFO L264 CegarLoopResult]: At program point L408(line 408) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:52:18,267 INFO L264 CegarLoopResult]: At program point L404(line 404) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:52:18,267 INFO L264 CegarLoopResult]: At program point L458(lines 409 459) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:52:18,267 INFO L271 CegarLoopResult]: At program point testEXIT(lines 400 465) the Hoare annotation is: true [2020-07-08 20:52:18,267 INFO L264 CegarLoopResult]: At program point testENTRY(lines 400 465) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:52:18,268 INFO L264 CegarLoopResult]: At program point L446(line 446) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:52:18,268 INFO L264 CegarLoopResult]: At program point L446-1(line 446) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:52:18,268 INFO L264 CegarLoopResult]: At program point L446-2(line 446) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:52:18,268 INFO L264 CegarLoopResult]: At program point L442(line 442) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:52:18,268 INFO L271 CegarLoopResult]: At program point testFINAL(lines 400 465) the Hoare annotation is: true [2020-07-08 20:52:18,268 INFO L264 CegarLoopResult]: At program point L438(line 438) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:52:18,269 INFO L264 CegarLoopResult]: At program point L405(line 405) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:52:18,269 INFO L264 CegarLoopResult]: At program point L438-1(line 438) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:52:18,269 INFO L264 CegarLoopResult]: At program point L430(lines 430 436) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:52:18,269 INFO L264 CegarLoopResult]: At program point L430-1(lines 430 436) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:52:18,269 INFO L264 CegarLoopResult]: At program point L455(lines 410 457) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:52:18,270 INFO L264 CegarLoopResult]: At program point L422(line 422) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (and .cse0 (<= 2 ~waterLevel~0) .cse1 .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:52:18,270 INFO L264 CegarLoopResult]: At program point L418(line 418) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:52:18,270 INFO L264 CegarLoopResult]: At program point L418-1(line 418) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:52:18,270 INFO L264 CegarLoopResult]: At program point L402(line 402) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:52:18,270 INFO L268 CegarLoopResult]: For program point L764(lines 764 765) no Hoare annotation was computed. [2020-07-08 20:52:18,270 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 740 785) no Hoare annotation was computed. [2020-07-08 20:52:18,270 INFO L268 CegarLoopResult]: For program point L760(lines 760 767) no Hoare annotation was computed. [2020-07-08 20:52:18,270 INFO L268 CegarLoopResult]: For program point L758(line 758) no Hoare annotation was computed. [2020-07-08 20:52:18,270 INFO L268 CegarLoopResult]: For program point L756(line 756) no Hoare annotation was computed. [2020-07-08 20:52:18,270 INFO L268 CegarLoopResult]: For program point L754(lines 754 774) no Hoare annotation was computed. [2020-07-08 20:52:18,270 INFO L268 CegarLoopResult]: For program point L750(line 750) no Hoare annotation was computed. [2020-07-08 20:52:18,271 INFO L268 CegarLoopResult]: For program point L781(line 781) no Hoare annotation was computed. [2020-07-08 20:52:18,271 INFO L268 CegarLoopResult]: For program point L748(line 748) no Hoare annotation was computed. [2020-07-08 20:52:18,271 INFO L268 CegarLoopResult]: For program point L781-1(line 781) no Hoare annotation was computed. [2020-07-08 20:52:18,271 INFO L268 CegarLoopResult]: For program point L779(line 779) no Hoare annotation was computed. [2020-07-08 20:52:18,271 INFO L268 CegarLoopResult]: For program point L781-2(line 781) no Hoare annotation was computed. [2020-07-08 20:52:18,271 INFO L268 CegarLoopResult]: For program point L746(line 746) no Hoare annotation was computed. [2020-07-08 20:52:18,271 INFO L268 CegarLoopResult]: For program point L779-1(line 779) no Hoare annotation was computed. [2020-07-08 20:52:18,271 INFO L268 CegarLoopResult]: For program point L777(line 777) no Hoare annotation was computed. [2020-07-08 20:52:18,271 INFO L268 CegarLoopResult]: For program point L779-2(line 779) no Hoare annotation was computed. [2020-07-08 20:52:18,271 INFO L268 CegarLoopResult]: For program point L744(line 744) no Hoare annotation was computed. [2020-07-08 20:52:18,271 INFO L268 CegarLoopResult]: For program point L742(line 742) no Hoare annotation was computed. [2020-07-08 20:52:18,271 INFO L268 CegarLoopResult]: For program point L740(lines 740 785) no Hoare annotation was computed. [2020-07-08 20:52:18,271 INFO L268 CegarLoopResult]: For program point L771(lines 771 772) no Hoare annotation was computed. [2020-07-08 20:52:18,271 INFO L268 CegarLoopResult]: For program point L771-1(lines 754 774) no Hoare annotation was computed. [2020-07-08 20:52:18,271 INFO L268 CegarLoopResult]: For program point L759(line 759) no Hoare annotation was computed. [2020-07-08 20:52:18,271 INFO L268 CegarLoopResult]: For program point L759-1(line 759) no Hoare annotation was computed. [2020-07-08 20:52:18,271 INFO L268 CegarLoopResult]: For program point L757(line 757) no Hoare annotation was computed. [2020-07-08 20:52:18,272 INFO L268 CegarLoopResult]: For program point L759-2(line 759) no Hoare annotation was computed. [2020-07-08 20:52:18,272 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 740 785) no Hoare annotation was computed. [2020-07-08 20:52:18,272 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 740 785) no Hoare annotation was computed. [2020-07-08 20:52:18,272 INFO L268 CegarLoopResult]: For program point L751(line 751) no Hoare annotation was computed. [2020-07-08 20:52:18,272 INFO L268 CegarLoopResult]: For program point L782(line 782) no Hoare annotation was computed. [2020-07-08 20:52:18,272 INFO L268 CegarLoopResult]: For program point L749(line 749) no Hoare annotation was computed. [2020-07-08 20:52:18,272 INFO L268 CegarLoopResult]: For program point L780(line 780) no Hoare annotation was computed. [2020-07-08 20:52:18,272 INFO L268 CegarLoopResult]: For program point L747(line 747) no Hoare annotation was computed. [2020-07-08 20:52:18,272 INFO L268 CegarLoopResult]: For program point L778(line 778) no Hoare annotation was computed. [2020-07-08 20:52:18,272 INFO L268 CegarLoopResult]: For program point L745(line 745) no Hoare annotation was computed. [2020-07-08 20:52:18,272 INFO L268 CegarLoopResult]: For program point L776(line 776) no Hoare annotation was computed. [2020-07-08 20:52:18,272 INFO L268 CegarLoopResult]: For program point L743(line 743) no Hoare annotation was computed. [2020-07-08 20:52:18,272 INFO L268 CegarLoopResult]: For program point L741(line 741) no Hoare annotation was computed. [2020-07-08 20:52:18,272 INFO L268 CegarLoopResult]: For program point L209(line 209) no Hoare annotation was computed. [2020-07-08 20:52:18,272 INFO L268 CegarLoopResult]: For program point L205(line 205) no Hoare annotation was computed. [2020-07-08 20:52:18,273 INFO L268 CegarLoopResult]: For program point L203(lines 203 211) no Hoare annotation was computed. [2020-07-08 20:52:18,273 INFO L268 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed. [2020-07-08 20:52:18,273 INFO L268 CegarLoopResult]: For program point L203-2(lines 203 211) no Hoare annotation was computed. [2020-07-08 20:52:18,273 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 195 217) no Hoare annotation was computed. [2020-07-08 20:52:18,273 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 195 217) no Hoare annotation was computed. [2020-07-08 20:52:18,273 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 195 217) no Hoare annotation was computed. [2020-07-08 20:52:18,273 INFO L268 CegarLoopResult]: For program point L737(line 737) no Hoare annotation was computed. [2020-07-08 20:52:18,273 INFO L268 CegarLoopResult]: For program point L704(line 704) no Hoare annotation was computed. [2020-07-08 20:52:18,273 INFO L268 CegarLoopResult]: For program point L671(line 671) no Hoare annotation was computed. [2020-07-08 20:52:18,273 INFO L268 CegarLoopResult]: For program point L638(line 638) no Hoare annotation was computed. [2020-07-08 20:52:18,273 INFO L268 CegarLoopResult]: For program point L671-1(line 671) no Hoare annotation was computed. [2020-07-08 20:52:18,273 INFO L268 CegarLoopResult]: For program point L729(line 729) no Hoare annotation was computed. [2020-07-08 20:52:18,273 INFO L268 CegarLoopResult]: For program point L696(line 696) no Hoare annotation was computed. [2020-07-08 20:52:18,273 INFO L268 CegarLoopResult]: For program point L721(line 721) no Hoare annotation was computed. [2020-07-08 20:52:18,273 INFO L268 CegarLoopResult]: For program point L688(lines 688 692) no Hoare annotation was computed. [2020-07-08 20:52:18,273 INFO L268 CegarLoopResult]: For program point L655(line 655) no Hoare annotation was computed. [2020-07-08 20:52:18,273 INFO L268 CegarLoopResult]: For program point L713(line 713) no Hoare annotation was computed. [2020-07-08 20:52:18,274 INFO L268 CegarLoopResult]: For program point L713-1(line 713) no Hoare annotation was computed. [2020-07-08 20:52:18,274 INFO L268 CegarLoopResult]: For program point L647(line 647) no Hoare annotation was computed. [2020-07-08 20:52:18,274 INFO L268 CegarLoopResult]: For program point L713-2(line 713) no Hoare annotation was computed. [2020-07-08 20:52:18,274 INFO L268 CegarLoopResult]: For program point L639(line 639) no Hoare annotation was computed. [2020-07-08 20:52:18,274 INFO L268 CegarLoopResult]: For program point L697(line 697) no Hoare annotation was computed. [2020-07-08 20:52:18,274 INFO L268 CegarLoopResult]: For program point L697-1(line 697) no Hoare annotation was computed. [2020-07-08 20:52:18,274 INFO L268 CegarLoopResult]: For program point L697-2(line 697) no Hoare annotation was computed. [2020-07-08 20:52:18,274 INFO L268 CegarLoopResult]: For program point L656(line 656) no Hoare annotation was computed. [2020-07-08 20:52:18,274 INFO L268 CegarLoopResult]: For program point L714(line 714) no Hoare annotation was computed. [2020-07-08 20:52:18,274 INFO L268 CegarLoopResult]: For program point L648(line 648) no Hoare annotation was computed. [2020-07-08 20:52:18,274 INFO L268 CegarLoopResult]: For program point L673(line 673) no Hoare annotation was computed. [2020-07-08 20:52:18,274 INFO L268 CegarLoopResult]: For program point L640(line 640) no Hoare annotation was computed. [2020-07-08 20:52:18,274 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 637 739) no Hoare annotation was computed. [2020-07-08 20:52:18,274 INFO L268 CegarLoopResult]: For program point L731(line 731) no Hoare annotation was computed. [2020-07-08 20:52:18,274 INFO L268 CegarLoopResult]: For program point L698(line 698) no Hoare annotation was computed. [2020-07-08 20:52:18,274 INFO L268 CegarLoopResult]: For program point L657(line 657) no Hoare annotation was computed. [2020-07-08 20:52:18,275 INFO L268 CegarLoopResult]: For program point L715(line 715) no Hoare annotation was computed. [2020-07-08 20:52:18,275 INFO L268 CegarLoopResult]: For program point L715-1(line 715) no Hoare annotation was computed. [2020-07-08 20:52:18,275 INFO L268 CegarLoopResult]: For program point L649(line 649) no Hoare annotation was computed. [2020-07-08 20:52:18,275 INFO L268 CegarLoopResult]: For program point L715-2(line 715) no Hoare annotation was computed. [2020-07-08 20:52:18,275 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 637 739) no Hoare annotation was computed. [2020-07-08 20:52:18,275 INFO L268 CegarLoopResult]: For program point L707(lines 685 708) no Hoare annotation was computed. [2020-07-08 20:52:18,275 INFO L268 CegarLoopResult]: For program point L674(line 674) no Hoare annotation was computed. [2020-07-08 20:52:18,275 INFO L268 CegarLoopResult]: For program point L641(line 641) no Hoare annotation was computed. [2020-07-08 20:52:18,275 INFO L268 CegarLoopResult]: For program point L732(line 732) no Hoare annotation was computed. [2020-07-08 20:52:18,275 INFO L268 CegarLoopResult]: For program point L699(line 699) no Hoare annotation was computed. [2020-07-08 20:52:18,275 INFO L268 CegarLoopResult]: For program point L666(lines 666 682) no Hoare annotation was computed. [2020-07-08 20:52:18,275 INFO L268 CegarLoopResult]: For program point L699-1(line 699) no Hoare annotation was computed. [2020-07-08 20:52:18,275 INFO L268 CegarLoopResult]: For program point L699-2(line 699) no Hoare annotation was computed. [2020-07-08 20:52:18,275 INFO L268 CegarLoopResult]: For program point L658(line 658) no Hoare annotation was computed. [2020-07-08 20:52:18,275 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 637 739) no Hoare annotation was computed. [2020-07-08 20:52:18,276 INFO L268 CegarLoopResult]: For program point L716(line 716) no Hoare annotation was computed. [2020-07-08 20:52:18,276 INFO L268 CegarLoopResult]: For program point L683(lines 683 724) no Hoare annotation was computed. [2020-07-08 20:52:18,276 INFO L268 CegarLoopResult]: For program point L650(line 650) no Hoare annotation was computed. [2020-07-08 20:52:18,276 INFO L268 CegarLoopResult]: For program point L675(line 675) no Hoare annotation was computed. [2020-07-08 20:52:18,276 INFO L268 CegarLoopResult]: For program point L642(line 642) no Hoare annotation was computed. [2020-07-08 20:52:18,276 INFO L268 CegarLoopResult]: For program point L675-1(line 675) no Hoare annotation was computed. [2020-07-08 20:52:18,276 INFO L268 CegarLoopResult]: For program point L700(line 700) no Hoare annotation was computed. [2020-07-08 20:52:18,276 INFO L268 CegarLoopResult]: For program point L725(lines 725 736) no Hoare annotation was computed. [2020-07-08 20:52:18,276 INFO L268 CegarLoopResult]: For program point L717(line 717) no Hoare annotation was computed. [2020-07-08 20:52:18,276 INFO L268 CegarLoopResult]: For program point L684(line 684) no Hoare annotation was computed. [2020-07-08 20:52:18,276 INFO L268 CegarLoopResult]: For program point L717-1(line 717) no Hoare annotation was computed. [2020-07-08 20:52:18,277 INFO L268 CegarLoopResult]: For program point L651(line 651) no Hoare annotation was computed. [2020-07-08 20:52:18,277 INFO L268 CegarLoopResult]: For program point L643(line 643) no Hoare annotation was computed. [2020-07-08 20:52:18,277 INFO L268 CegarLoopResult]: For program point L701(line 701) no Hoare annotation was computed. [2020-07-08 20:52:18,277 INFO L268 CegarLoopResult]: For program point L668(line 668) no Hoare annotation was computed. [2020-07-08 20:52:18,277 INFO L268 CegarLoopResult]: For program point L701-1(line 701) no Hoare annotation was computed. [2020-07-08 20:52:18,277 INFO L268 CegarLoopResult]: For program point L668-1(line 668) no Hoare annotation was computed. [2020-07-08 20:52:18,277 INFO L268 CegarLoopResult]: For program point L726(lines 726 733) no Hoare annotation was computed. [2020-07-08 20:52:18,277 INFO L268 CegarLoopResult]: For program point L718(line 718) no Hoare annotation was computed. [2020-07-08 20:52:18,277 INFO L268 CegarLoopResult]: For program point L652(line 652) no Hoare annotation was computed. [2020-07-08 20:52:18,277 INFO L268 CegarLoopResult]: For program point L677(line 677) no Hoare annotation was computed. [2020-07-08 20:52:18,278 INFO L268 CegarLoopResult]: For program point L644(line 644) no Hoare annotation was computed. [2020-07-08 20:52:18,278 INFO L268 CegarLoopResult]: For program point L702(line 702) no Hoare annotation was computed. [2020-07-08 20:52:18,278 INFO L268 CegarLoopResult]: For program point L669(line 669) no Hoare annotation was computed. [2020-07-08 20:52:18,278 INFO L268 CegarLoopResult]: For program point L727(line 727) no Hoare annotation was computed. [2020-07-08 20:52:18,278 INFO L268 CegarLoopResult]: For program point L661(lines 661 665) no Hoare annotation was computed. [2020-07-08 20:52:18,278 INFO L268 CegarLoopResult]: For program point L653(line 653) no Hoare annotation was computed. [2020-07-08 20:52:18,278 INFO L268 CegarLoopResult]: For program point L686-2(lines 686 706) no Hoare annotation was computed. [2020-07-08 20:52:18,278 INFO L268 CegarLoopResult]: For program point L711(line 711) no Hoare annotation was computed. [2020-07-08 20:52:18,278 INFO L268 CegarLoopResult]: For program point L645(line 645) no Hoare annotation was computed. [2020-07-08 20:52:18,278 INFO L268 CegarLoopResult]: For program point L670(line 670) no Hoare annotation was computed. [2020-07-08 20:52:18,278 INFO L268 CegarLoopResult]: For program point L637(lines 637 739) no Hoare annotation was computed. [2020-07-08 20:52:18,278 INFO L268 CegarLoopResult]: For program point L637-1(lines 637 739) no Hoare annotation was computed. [2020-07-08 20:52:18,279 INFO L268 CegarLoopResult]: For program point L728(line 728) no Hoare annotation was computed. [2020-07-08 20:52:18,279 INFO L268 CegarLoopResult]: For program point L695(line 695) no Hoare annotation was computed. [2020-07-08 20:52:18,279 INFO L268 CegarLoopResult]: For program point L728-1(line 728) no Hoare annotation was computed. [2020-07-08 20:52:18,279 INFO L268 CegarLoopResult]: For program point L662(line 662) no Hoare annotation was computed. [2020-07-08 20:52:18,279 INFO L268 CegarLoopResult]: For program point L728-2(line 728) no Hoare annotation was computed. [2020-07-08 20:52:18,279 INFO L268 CegarLoopResult]: For program point L687(lines 686 706) no Hoare annotation was computed. [2020-07-08 20:52:18,279 INFO L268 CegarLoopResult]: For program point L654(line 654) no Hoare annotation was computed. [2020-07-08 20:52:18,279 INFO L268 CegarLoopResult]: For program point L712(line 712) no Hoare annotation was computed. [2020-07-08 20:52:18,279 INFO L268 CegarLoopResult]: For program point L679(line 679) no Hoare annotation was computed. [2020-07-08 20:52:18,279 INFO L268 CegarLoopResult]: For program point L646(line 646) no Hoare annotation was computed. [2020-07-08 20:52:18,279 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 834 843) no Hoare annotation was computed. [2020-07-08 20:52:18,279 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 834 843) no Hoare annotation was computed. [2020-07-08 20:52:18,279 INFO L268 CegarLoopResult]: For program point L840(line 840) no Hoare annotation was computed. [2020-07-08 20:52:18,279 INFO L268 CegarLoopResult]: For program point L839(line 839) no Hoare annotation was computed. [2020-07-08 20:52:18,279 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 834 843) no Hoare annotation was computed. [2020-07-08 20:52:18,279 INFO L268 CegarLoopResult]: For program point L836(line 836) no Hoare annotation was computed. [2020-07-08 20:52:18,280 INFO L268 CegarLoopResult]: For program point L836-1(line 836) no Hoare annotation was computed. [2020-07-08 20:52:18,280 INFO L268 CegarLoopResult]: For program point L836-2(line 836) no Hoare annotation was computed. [2020-07-08 20:52:18,280 INFO L264 CegarLoopResult]: At program point L386-1(line 386) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,280 INFO L264 CegarLoopResult]: At program point L386-2(line 386) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,280 INFO L264 CegarLoopResult]: At program point L213(line 213) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,280 INFO L264 CegarLoopResult]: At program point L213-1(line 213) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,280 INFO L264 CegarLoopResult]: At program point L213-2(line 213) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,280 INFO L264 CegarLoopResult]: At program point L209(line 209) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,280 INFO L264 CegarLoopResult]: At program point L209-1(line 209) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,280 INFO L264 CegarLoopResult]: At program point L209-2(line 209) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,280 INFO L264 CegarLoopResult]: At program point L209-3(line 209) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,280 INFO L264 CegarLoopResult]: At program point L205(line 205) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,281 INFO L264 CegarLoopResult]: At program point L205-1(line 205) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,281 INFO L264 CegarLoopResult]: At program point L205-2(line 205) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,281 INFO L264 CegarLoopResult]: At program point L205-3(line 205) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,281 INFO L264 CegarLoopResult]: At program point L201(line 201) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,281 INFO L264 CegarLoopResult]: At program point L205-4(line 205) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,281 INFO L264 CegarLoopResult]: At program point L201-1(line 201) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,281 INFO L264 CegarLoopResult]: At program point L205-5(line 205) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,281 INFO L264 CegarLoopResult]: At program point L201-2(line 201) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,281 INFO L264 CegarLoopResult]: At program point L201-3(line 201) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,281 INFO L264 CegarLoopResult]: At program point L201-4(line 201) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,281 INFO L264 CegarLoopResult]: At program point L201-5(line 201) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,281 INFO L264 CegarLoopResult]: At program point L201-6(line 201) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,281 INFO L264 CegarLoopResult]: At program point L771(line 771) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,282 INFO L264 CegarLoopResult]: At program point L259(line 259) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 1 ~waterLevel~0)) [2020-07-08 20:52:18,282 INFO L264 CegarLoopResult]: At program point L201-7(line 201) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,282 INFO L264 CegarLoopResult]: At program point L771-1(line 771) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,282 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,282 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,282 INFO L264 CegarLoopResult]: At program point L148(line 148) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,282 INFO L264 CegarLoopResult]: At program point L817(line 817) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,282 INFO L264 CegarLoopResult]: At program point L817-1(line 817) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,282 INFO L264 CegarLoopResult]: At program point L772(line 772) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,282 INFO L264 CegarLoopResult]: At program point L260(line 260) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) [2020-07-08 20:52:18,283 INFO L264 CegarLoopResult]: At program point L384(line 384) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,283 INFO L264 CegarLoopResult]: At program point L384-1(line 384) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,283 INFO L264 CegarLoopResult]: At program point L384-2(line 384) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,283 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-08 20:52:18,283 INFO L264 CegarLoopResult]: At program point L384-3(line 384) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,283 INFO L264 CegarLoopResult]: At program point L380(line 380) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,283 INFO L264 CegarLoopResult]: At program point L764(line 764) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,283 INFO L264 CegarLoopResult]: At program point L636(line 636) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-08 20:52:18,283 INFO L264 CegarLoopResult]: At program point L380-1(line 380) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,283 INFO L264 CegarLoopResult]: At program point L764-1(line 764) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,283 INFO L264 CegarLoopResult]: At program point L380-2(line 380) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,283 INFO L264 CegarLoopResult]: At program point L380-3(line 380) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,283 INFO L264 CegarLoopResult]: At program point L376(line 376) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,284 INFO L264 CegarLoopResult]: At program point L380-4(line 380) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,284 INFO L264 CegarLoopResult]: At program point L376-1(line 376) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,284 INFO L264 CegarLoopResult]: At program point L376-2(line 376) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,284 INFO L264 CegarLoopResult]: At program point L376-3(line 376) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,284 INFO L264 CegarLoopResult]: At program point L149(line 149) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 1 ~waterLevel~0)) [2020-07-08 20:52:18,284 INFO L264 CegarLoopResult]: At program point L372(line 372) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,284 INFO L264 CegarLoopResult]: At program point L372-1(line 372) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,284 INFO L264 CegarLoopResult]: At program point L372-2(line 372) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,284 INFO L264 CegarLoopResult]: At program point L818(line 818) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,284 INFO L264 CegarLoopResult]: At program point L372-3(line 372) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,284 INFO L264 CegarLoopResult]: At program point L368(line 368) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,284 INFO L264 CegarLoopResult]: At program point L372-4(line 372) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,284 INFO L264 CegarLoopResult]: At program point L368-1(line 368) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,285 INFO L264 CegarLoopResult]: At program point L372-5(line 372) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,285 INFO L264 CegarLoopResult]: At program point L368-2(line 368) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,285 INFO L264 CegarLoopResult]: At program point L372-6(line 372) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,285 INFO L264 CegarLoopResult]: At program point L368-3(line 368) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,285 INFO L264 CegarLoopResult]: At program point L372-7(line 372) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,285 INFO L264 CegarLoopResult]: At program point L364(line 364) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,285 INFO L264 CegarLoopResult]: At program point L368-4(line 368) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,285 INFO L264 CegarLoopResult]: At program point L364-1(line 364) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,285 INFO L264 CegarLoopResult]: At program point L364-2(line 364) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,285 INFO L264 CegarLoopResult]: At program point L810(line 810) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,285 INFO L264 CegarLoopResult]: At program point L364-3(line 364) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,285 INFO L264 CegarLoopResult]: At program point L810-1(line 810) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,285 INFO L264 CegarLoopResult]: At program point L360(line 360) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,286 INFO L264 CegarLoopResult]: At program point L765(line 765) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,286 INFO L264 CegarLoopResult]: At program point L811(line 811) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,286 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|)) [2020-07-08 20:52:18,286 INFO L264 CegarLoopResult]: At program point L200(line 200) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,286 INFO L264 CegarLoopResult]: At program point L200-1(line 200) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,286 INFO L264 CegarLoopResult]: At program point L386(line 386) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:52:18,286 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-08 20:52:18,286 INFO L268 CegarLoopResult]: For program point activatePumpFINAL(lines 319 326) no Hoare annotation was computed. [2020-07-08 20:52:18,286 INFO L268 CegarLoopResult]: For program point activatePumpEXIT(lines 319 326) no Hoare annotation was computed. [2020-07-08 20:52:18,286 INFO L268 CegarLoopResult]: For program point activatePumpENTRY(lines 319 326) no Hoare annotation was computed. [2020-07-08 20:52:18,287 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 218 226) the Hoare annotation is: true [2020-07-08 20:52:18,287 INFO L264 CegarLoopResult]: At program point L223(line 223) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= ~waterLevel~0 getWaterLevel_~retValue_acc~2)) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2))) [2020-07-08 20:52:18,287 INFO L271 CegarLoopResult]: At program point L222(line 222) the Hoare annotation is: true [2020-07-08 20:52:18,287 INFO L264 CegarLoopResult]: At program point getWaterLevelFINAL(lines 218 226) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0))) (.cse2 (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~2) (= |getWaterLevel_#res| ~waterLevel~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1 .cse2) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2))) [2020-07-08 20:52:18,287 INFO L264 CegarLoopResult]: At program point getWaterLevelEXIT(lines 218 226) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0))) (.cse2 (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~2) (= |getWaterLevel_#res| ~waterLevel~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1 .cse2) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2))) [2020-07-08 20:52:18,287 INFO L271 CegarLoopResult]: At program point L178-1(lines 174 185) the Hoare annotation is: true [2020-07-08 20:52:18,287 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 174 185) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2))) [2020-07-08 20:52:18,287 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 174 185) the Hoare annotation is: true [2020-07-08 20:52:18,287 INFO L264 CegarLoopResult]: At program point L181(line 181) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2))) [2020-07-08 20:52:18,287 INFO L264 CegarLoopResult]: At program point L179(line 179) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2))) [2020-07-08 20:52:18,287 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-08 20:52:18,288 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-08 20:52:18,288 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-08 20:52:18,288 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-08 20:52:18,288 INFO L264 CegarLoopResult]: At program point L275(line 275) the Hoare annotation is: (let ((.cse0 (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) (.cse1 (not (<= 1 ~systemActive~0))) (.cse2 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))) (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))))) [2020-07-08 20:52:18,288 INFO L264 CegarLoopResult]: At program point L273(lines 273 279) the Hoare annotation is: (let ((.cse0 (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) (.cse1 (not (<= 1 ~systemActive~0))) (.cse2 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))) (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))))) [2020-07-08 20:52:18,288 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 262 285) the Hoare annotation is: (let ((.cse0 (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) (.cse1 (not (<= 1 ~systemActive~0))) (.cse2 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))) (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))))) [2020-07-08 20:52:18,288 INFO L264 CegarLoopResult]: At program point L268(line 268) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (<= 2 |old(~waterLevel~0)|))) (or .cse0 .cse1 (not (= 1 |old(~waterLevel~0)|))))) [2020-07-08 20:52:18,288 INFO L264 CegarLoopResult]: At program point timeShiftEXIT(lines 262 285) the Hoare annotation is: (let ((.cse0 (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) (.cse1 (not (<= 1 ~systemActive~0))) (.cse2 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))) (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))))) [2020-07-08 20:52:18,288 INFO L264 CegarLoopResult]: At program point L266(lines 265 284) the Hoare annotation is: (let ((.cse0 (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) (.cse1 (not (<= 1 ~systemActive~0))) (.cse2 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))) (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))))) [2020-07-08 20:52:18,288 INFO L264 CegarLoopResult]: At program point timeShiftFINAL(lines 262 285) the Hoare annotation is: (let ((.cse0 (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) (.cse1 (not (<= 1 ~systemActive~0))) (.cse2 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))) (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))))) [2020-07-08 20:52:18,289 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 42 71) the Hoare annotation is: true [2020-07-08 20:52:18,289 INFO L271 CegarLoopResult]: At program point L56(lines 56 60) the Hoare annotation is: true [2020-07-08 20:52:18,289 INFO L271 CegarLoopResult]: At program point L56-1(lines 56 60) the Hoare annotation is: true [2020-07-08 20:52:18,289 INFO L271 CegarLoopResult]: At program point L52-2(lines 52 66) the Hoare annotation is: true [2020-07-08 20:52:18,289 INFO L271 CegarLoopResult]: At program point L48(line 48) the Hoare annotation is: true [2020-07-08 20:52:18,289 INFO L271 CegarLoopResult]: At program point L48-1(line 48) the Hoare annotation is: true [2020-07-08 20:52:18,289 INFO L271 CegarLoopResult]: At program point L44(line 44) the Hoare annotation is: true [2020-07-08 20:52:18,289 INFO L271 CegarLoopResult]: At program point L67(lines 42 71) the Hoare annotation is: true [2020-07-08 20:52:18,289 INFO L271 CegarLoopResult]: At program point L63(line 63) the Hoare annotation is: true [2020-07-08 20:52:18,289 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 42 71) the Hoare annotation is: true [2020-07-08 20:52:18,289 INFO L271 CegarLoopResult]: At program point L53(line 53) the Hoare annotation is: true [2020-07-08 20:52:18,289 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 186 194) the Hoare annotation is: true [2020-07-08 20:52:18,289 INFO L271 CegarLoopResult]: At program point L191(line 191) the Hoare annotation is: true [2020-07-08 20:52:18,289 INFO L271 CegarLoopResult]: At program point L190(line 190) the Hoare annotation is: true [2020-07-08 20:52:18,289 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 186 194) the Hoare annotation is: true [2020-07-08 20:52:18,290 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 186 194) the Hoare annotation is: true [2020-07-08 20:52:18,290 INFO L271 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 150 161) the Hoare annotation is: true [2020-07-08 20:52:18,290 INFO L271 CegarLoopResult]: At program point L155(line 155) the Hoare annotation is: true [2020-07-08 20:52:18,290 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 150 161) the Hoare annotation is: true [2020-07-08 20:52:18,290 INFO L271 CegarLoopResult]: At program point L154-1(lines 150 161) the Hoare annotation is: true [2020-07-08 20:52:18,290 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 99 105) the Hoare annotation is: true [2020-07-08 20:52:18,290 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 99 105) the Hoare annotation is: true [2020-07-08 20:52:18,290 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-08 20:52:18,290 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-08 20:52:18,290 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-08 20:52:18,290 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-08 20:52:18,290 INFO L264 CegarLoopResult]: At program point startSystemEXIT(lines 391 398) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0))) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (not (<= 1 |old(~systemActive~0)|)))) (and (or (not (= 1 ~waterLevel~0)) .cse0 .cse1 .cse2) (or (not (<= 2 ~waterLevel~0)) .cse0 .cse1 .cse2))) [2020-07-08 20:52:18,290 INFO L264 CegarLoopResult]: At program point startSystemENTRY(lines 391 398) the Hoare annotation is: (let ((.cse0 (= |old(~systemActive~0)| ~systemActive~0)) (.cse1 (not (= 0 ~pumpRunning~0))) (.cse2 (not (<= 1 |old(~systemActive~0)|)))) (and (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2) (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1 .cse2))) [2020-07-08 20:52:18,291 INFO L264 CegarLoopResult]: At program point startSystemFINAL(lines 391 398) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0))) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (not (<= 1 |old(~systemActive~0)|)))) (and (or (not (= 1 ~waterLevel~0)) .cse0 .cse1 .cse2) (or (not (<= 2 ~waterLevel~0)) .cse0 .cse1 .cse2))) [2020-07-08 20:52:18,291 INFO L264 CegarLoopResult]: At program point waterRiseEXIT(lines 162 173) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (<= 2 ~waterLevel~0) .cse1 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-08 20:52:18,291 INFO L264 CegarLoopResult]: At program point L167(line 167) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 .cse1 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-08 20:52:18,291 INFO L264 CegarLoopResult]: At program point L166-1(lines 162 173) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (<= 2 ~waterLevel~0) .cse1 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-08 20:52:18,291 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 162 173) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-08 20:52:18,291 INFO L271 CegarLoopResult]: At program point __automaton_failFINAL(lines 868 875) the Hoare annotation is: true [2020-07-08 20:52:18,291 INFO L271 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 872) the Hoare annotation is: true [2020-07-08 20:52:18,291 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 868 875) the Hoare annotation is: true [2020-07-08 20:52:18,291 INFO L271 CegarLoopResult]: At program point __automaton_failEXIT(lines 868 875) the Hoare annotation is: true [2020-07-08 20:52:18,295 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-08 20:52:18,295 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-08 20:52:18,295 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 20:52:18,296 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 20:52:18,296 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-08 20:52:18,296 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-08 20:52:18,297 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-08 20:52:18,298 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-08 20:52:18,299 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-08 20:52:18,299 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-08 20:52:18,299 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-08 20:52:18,299 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-08 20:52:18,299 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-08 20:52:18,316 WARN L170 areAnnotationChecker]: L520 has no Hoare annotation [2020-07-08 20:52:18,316 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-08 20:52:18,318 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-08 20:52:18,318 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-08 20:52:18,318 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-08 20:52:18,318 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-08 20:52:18,319 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-08 20:52:18,319 WARN L170 areAnnotationChecker]: L786 has no Hoare annotation [2020-07-08 20:52:18,322 WARN L170 areAnnotationChecker]: L740 has no Hoare annotation [2020-07-08 20:52:18,323 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-08 20:52:18,323 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-08 20:52:18,323 WARN L170 areAnnotationChecker]: L836 has no Hoare annotation [2020-07-08 20:52:18,323 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-08 20:52:18,323 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 20:52:18,329 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-08 20:52:18,329 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-08 20:52:18,330 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-08 20:52:18,330 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-08 20:52:18,330 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-08 20:52:18,330 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-08 20:52:18,330 WARN L170 areAnnotationChecker]: L473-1 has no Hoare annotation [2020-07-08 20:52:18,330 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-08 20:52:18,333 WARN L170 areAnnotationChecker]: L741 has no Hoare annotation [2020-07-08 20:52:18,333 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-08 20:52:18,333 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-08 20:52:18,333 WARN L170 areAnnotationChecker]: L637-1 has no Hoare annotation [2020-07-08 20:52:18,334 WARN L170 areAnnotationChecker]: L836-1 has no Hoare annotation [2020-07-08 20:52:18,334 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-08 20:52:18,340 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-08 20:52:18,343 WARN L170 areAnnotationChecker]: L522 has no Hoare annotation [2020-07-08 20:52:18,343 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-08 20:52:18,344 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-08 20:52:18,344 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-08 20:52:18,344 WARN L170 areAnnotationChecker]: L362-2 has no Hoare annotation [2020-07-08 20:52:18,345 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-08 20:52:18,345 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-08 20:52:18,348 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-08 20:52:18,349 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-08 20:52:18,349 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-08 20:52:18,349 WARN L170 areAnnotationChecker]: L638 has no Hoare annotation [2020-07-08 20:52:18,349 WARN L170 areAnnotationChecker]: L836-2 has no Hoare annotation [2020-07-08 20:52:18,349 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-08 20:52:18,349 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-08 20:52:18,352 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-08 20:52:18,352 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-08 20:52:18,354 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-08 20:52:18,354 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-08 20:52:18,356 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-08 20:52:18,357 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-08 20:52:18,357 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-08 20:52:18,357 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-08 20:52:18,359 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-08 20:52:18,359 WARN L170 areAnnotationChecker]: L789 has no Hoare annotation [2020-07-08 20:52:18,360 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-08 20:52:18,361 WARN L170 areAnnotationChecker]: L203-2 has no Hoare annotation [2020-07-08 20:52:18,361 WARN L170 areAnnotationChecker]: L639 has no Hoare annotation [2020-07-08 20:52:18,361 WARN L170 areAnnotationChecker]: L839 has no Hoare annotation [2020-07-08 20:52:18,361 WARN L170 areAnnotationChecker]: L620-1 has no Hoare annotation [2020-07-08 20:52:18,361 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-08 20:52:18,361 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-08 20:52:18,364 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-08 20:52:18,364 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-08 20:52:18,364 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-08 20:52:18,364 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-08 20:52:18,364 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-08 20:52:18,367 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-08 20:52:18,367 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-08 20:52:18,369 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-08 20:52:18,369 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-08 20:52:18,370 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-08 20:52:18,370 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-08 20:52:18,371 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-08 20:52:18,371 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-08 20:52:18,372 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-08 20:52:18,372 WARN L170 areAnnotationChecker]: L790 has no Hoare annotation [2020-07-08 20:52:18,374 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-08 20:52:18,375 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-08 20:52:18,375 WARN L170 areAnnotationChecker]: L640 has no Hoare annotation [2020-07-08 20:52:18,375 WARN L170 areAnnotationChecker]: L840 has no Hoare annotation [2020-07-08 20:52:18,375 WARN L170 areAnnotationChecker]: L620-2 has no Hoare annotation [2020-07-08 20:52:18,375 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-08 20:52:18,375 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-08 20:52:18,376 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-08 20:52:18,376 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-08 20:52:18,376 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-08 20:52:18,376 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-08 20:52:18,378 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-08 20:52:18,378 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-08 20:52:18,379 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-08 20:52:18,380 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-08 20:52:18,380 WARN L170 areAnnotationChecker]: L374-2 has no Hoare annotation [2020-07-08 20:52:18,381 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-08 20:52:18,381 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-08 20:52:18,382 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-08 20:52:18,383 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-08 20:52:18,383 WARN L170 areAnnotationChecker]: L641 has no Hoare annotation [2020-07-08 20:52:18,383 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-08 20:52:18,383 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-08 20:52:18,384 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-08 20:52:18,384 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-08 20:52:18,384 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-08 20:52:18,384 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-08 20:52:18,384 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-08 20:52:18,385 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-08 20:52:18,386 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2020-07-08 20:52:18,386 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-08 20:52:18,386 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-08 20:52:18,386 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-08 20:52:18,387 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-08 20:52:18,387 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-08 20:52:18,388 WARN L170 areAnnotationChecker]: L385-1 has no Hoare annotation [2020-07-08 20:52:18,388 WARN L170 areAnnotationChecker]: L642 has no Hoare annotation [2020-07-08 20:52:18,388 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-08 20:52:18,389 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-08 20:52:18,391 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-08 20:52:18,392 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-08 20:52:18,393 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-08 20:52:18,393 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-08 20:52:18,393 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-08 20:52:18,394 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-08 20:52:18,394 WARN L170 areAnnotationChecker]: L643 has no Hoare annotation [2020-07-08 20:52:18,394 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-08 20:52:18,396 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-08 20:52:18,397 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-08 20:52:18,397 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-08 20:52:18,397 WARN L170 areAnnotationChecker]: L794 has no Hoare annotation [2020-07-08 20:52:18,397 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-08 20:52:18,398 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:52:18,398 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:52:18,398 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:52:18,398 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:52:18,398 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:52:18,398 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:52:18,398 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:52:18,398 WARN L170 areAnnotationChecker]: L644 has no Hoare annotation [2020-07-08 20:52:18,398 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-08 20:52:18,400 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-08 20:52:18,400 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-08 20:52:18,400 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-08 20:52:18,401 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-08 20:52:18,401 WARN L170 areAnnotationChecker]: L749 has no Hoare annotation [2020-07-08 20:52:18,401 WARN L170 areAnnotationChecker]: L645 has no Hoare annotation [2020-07-08 20:52:18,401 WARN L170 areAnnotationChecker]: L624-1 has no Hoare annotation [2020-07-08 20:52:18,403 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-08 20:52:18,403 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-08 20:52:18,403 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-08 20:52:18,403 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-08 20:52:18,403 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-08 20:52:18,404 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-08 20:52:18,404 WARN L170 areAnnotationChecker]: L624-2 has no Hoare annotation [2020-07-08 20:52:18,405 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-08 20:52:18,405 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-08 20:52:18,405 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-08 20:52:18,405 WARN L170 areAnnotationChecker]: L797 has no Hoare annotation [2020-07-08 20:52:18,405 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-08 20:52:18,406 WARN L170 areAnnotationChecker]: L647 has no Hoare annotation [2020-07-08 20:52:18,406 WARN L170 areAnnotationChecker]: L601-2 has no Hoare annotation [2020-07-08 20:52:18,406 WARN L170 areAnnotationChecker]: L601-2 has no Hoare annotation [2020-07-08 20:52:18,406 WARN L170 areAnnotationChecker]: L601-2 has no Hoare annotation [2020-07-08 20:52:18,406 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-08 20:52:18,407 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-08 20:52:18,407 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-08 20:52:18,407 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-08 20:52:18,407 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-08 20:52:18,407 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-08 20:52:18,407 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-08 20:52:18,408 WARN L170 areAnnotationChecker]: L648 has no Hoare annotation [2020-07-08 20:52:18,408 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-08 20:52:18,408 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-08 20:52:18,408 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-08 20:52:18,408 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-08 20:52:18,408 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-08 20:52:18,408 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-08 20:52:18,408 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-08 20:52:18,409 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-08 20:52:18,409 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-08 20:52:18,409 WARN L170 areAnnotationChecker]: L771 has no Hoare annotation [2020-07-08 20:52:18,409 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-08 20:52:18,409 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-08 20:52:18,410 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-08 20:52:18,410 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-08 20:52:18,410 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-08 20:52:18,410 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-08 20:52:18,410 WARN L170 areAnnotationChecker]: L803 has no Hoare annotation [2020-07-08 20:52:18,410 WARN L170 areAnnotationChecker]: L817-1 has no Hoare annotation [2020-07-08 20:52:18,410 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-08 20:52:18,410 WARN L170 areAnnotationChecker]: L771-1 has no Hoare annotation [2020-07-08 20:52:18,411 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-08 20:52:18,411 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 20:52:18,411 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 20:52:18,411 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-08 20:52:18,411 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-08 20:52:18,412 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2020-07-08 20:52:18,412 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-08 20:52:18,412 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-08 20:52:18,412 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-08 20:52:18,412 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-08 20:52:18,412 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-08 20:52:18,413 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-08 20:52:18,413 WARN L170 areAnnotationChecker]: L702 has no Hoare annotation [2020-07-08 20:52:18,413 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-08 20:52:18,413 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-08 20:52:18,413 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-08 20:52:18,413 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-08 20:52:18,413 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-08 20:52:18,414 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-08 20:52:18,414 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-08 20:52:18,414 WARN L170 areAnnotationChecker]: L823 has no Hoare annotation [2020-07-08 20:52:18,414 WARN L170 areAnnotationChecker]: L759 has no Hoare annotation [2020-07-08 20:52:18,414 WARN L170 areAnnotationChecker]: L777 has no Hoare annotation [2020-07-08 20:52:18,415 WARN L170 areAnnotationChecker]: L652 has no Hoare annotation [2020-07-08 20:52:18,415 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-08 20:52:18,415 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-08 20:52:18,415 WARN L170 areAnnotationChecker]: L607-1 has no Hoare annotation [2020-07-08 20:52:18,415 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-08 20:52:18,415 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-08 20:52:18,415 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-08 20:52:18,416 WARN L170 areAnnotationChecker]: L805-1 has no Hoare annotation [2020-07-08 20:52:18,416 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-08 20:52:18,416 WARN L170 areAnnotationChecker]: L759-1 has no Hoare annotation [2020-07-08 20:52:18,416 WARN L170 areAnnotationChecker]: L778 has no Hoare annotation [2020-07-08 20:52:18,417 WARN L170 areAnnotationChecker]: L653 has no Hoare annotation [2020-07-08 20:52:18,417 WARN L170 areAnnotationChecker]: L686-2 has no Hoare annotation [2020-07-08 20:52:18,417 WARN L170 areAnnotationChecker]: L686-2 has no Hoare annotation [2020-07-08 20:52:18,417 WARN L170 areAnnotationChecker]: L686-2 has no Hoare annotation [2020-07-08 20:52:18,417 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-08 20:52:18,417 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-08 20:52:18,417 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-08 20:52:18,418 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-08 20:52:18,418 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-08 20:52:18,418 WARN L170 areAnnotationChecker]: L805-2 has no Hoare annotation [2020-07-08 20:52:18,418 WARN L170 areAnnotationChecker]: L825 has no Hoare annotation [2020-07-08 20:52:18,418 WARN L170 areAnnotationChecker]: L759-2 has no Hoare annotation [2020-07-08 20:52:18,418 WARN L170 areAnnotationChecker]: L779 has no Hoare annotation [2020-07-08 20:52:18,419 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-08 20:52:18,419 WARN L170 areAnnotationChecker]: L707 has no Hoare annotation [2020-07-08 20:52:18,419 WARN L170 areAnnotationChecker]: L687 has no Hoare annotation [2020-07-08 20:52:18,419 WARN L170 areAnnotationChecker]: L687 has no Hoare annotation [2020-07-08 20:52:18,419 WARN L170 areAnnotationChecker]: L615-1 has no Hoare annotation [2020-07-08 20:52:18,419 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-08 20:52:18,419 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-08 20:52:18,419 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-08 20:52:18,420 WARN L170 areAnnotationChecker]: L806 has no Hoare annotation [2020-07-08 20:52:18,420 WARN L170 areAnnotationChecker]: L806 has no Hoare annotation [2020-07-08 20:52:18,420 WARN L170 areAnnotationChecker]: L825-1 has no Hoare annotation [2020-07-08 20:52:18,420 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-08 20:52:18,420 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-08 20:52:18,420 WARN L170 areAnnotationChecker]: L779-1 has no Hoare annotation [2020-07-08 20:52:18,421 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-08 20:52:18,421 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-08 20:52:18,421 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-08 20:52:18,421 WARN L170 areAnnotationChecker]: L615-2 has no Hoare annotation [2020-07-08 20:52:18,421 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-08 20:52:18,421 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-08 20:52:18,421 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-08 20:52:18,422 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-08 20:52:18,422 WARN L170 areAnnotationChecker]: L825-2 has no Hoare annotation [2020-07-08 20:52:18,422 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-08 20:52:18,422 WARN L170 areAnnotationChecker]: L779-2 has no Hoare annotation [2020-07-08 20:52:18,422 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-08 20:52:18,423 WARN L170 areAnnotationChecker]: L712 has no Hoare annotation [2020-07-08 20:52:18,423 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-08 20:52:18,423 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-08 20:52:18,423 WARN L170 areAnnotationChecker]: L542-1 has no Hoare annotation [2020-07-08 20:52:18,423 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-08 20:52:18,423 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-08 20:52:18,423 WARN L170 areAnnotationChecker]: L826 has no Hoare annotation [2020-07-08 20:52:18,423 WARN L170 areAnnotationChecker]: L780 has no Hoare annotation [2020-07-08 20:52:18,424 WARN L170 areAnnotationChecker]: L657 has no Hoare annotation [2020-07-08 20:52:18,424 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-08 20:52:18,424 WARN L170 areAnnotationChecker]: L696 has no Hoare annotation [2020-07-08 20:52:18,424 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-08 20:52:18,425 WARN L170 areAnnotationChecker]: L542-2 has no Hoare annotation [2020-07-08 20:52:18,425 WARN L170 areAnnotationChecker]: L599-1 has no Hoare annotation [2020-07-08 20:52:18,425 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-08 20:52:18,425 WARN L170 areAnnotationChecker]: L827 has no Hoare annotation [2020-07-08 20:52:18,425 WARN L170 areAnnotationChecker]: L781 has no Hoare annotation [2020-07-08 20:52:18,426 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-08 20:52:18,426 WARN L170 areAnnotationChecker]: L713-1 has no Hoare annotation [2020-07-08 20:52:18,426 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-08 20:52:18,426 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-08 20:52:18,426 WARN L170 areAnnotationChecker]: L563-1 has no Hoare annotation [2020-07-08 20:52:18,426 WARN L170 areAnnotationChecker]: L563-1 has no Hoare annotation [2020-07-08 20:52:18,426 WARN L170 areAnnotationChecker]: L563-1 has no Hoare annotation [2020-07-08 20:52:18,426 WARN L170 areAnnotationChecker]: L599-2 has no Hoare annotation [2020-07-08 20:52:18,426 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-08 20:52:18,426 WARN L170 areAnnotationChecker]: L827-1 has no Hoare annotation [2020-07-08 20:52:18,427 WARN L170 areAnnotationChecker]: L781-1 has no Hoare annotation [2020-07-08 20:52:18,427 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-08 20:52:18,427 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-08 20:52:18,427 WARN L170 areAnnotationChecker]: L713-2 has no Hoare annotation [2020-07-08 20:52:18,428 WARN L170 areAnnotationChecker]: L697-1 has no Hoare annotation [2020-07-08 20:52:18,428 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-08 20:52:18,428 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-08 20:52:18,428 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-08 20:52:18,428 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-08 20:52:18,428 WARN L170 areAnnotationChecker]: L827-2 has no Hoare annotation [2020-07-08 20:52:18,428 WARN L170 areAnnotationChecker]: L781-2 has no Hoare annotation [2020-07-08 20:52:18,429 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-08 20:52:18,429 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-08 20:52:18,429 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-08 20:52:18,429 WARN L170 areAnnotationChecker]: L714 has no Hoare annotation [2020-07-08 20:52:18,429 WARN L170 areAnnotationChecker]: L697-2 has no Hoare annotation [2020-07-08 20:52:18,429 WARN L170 areAnnotationChecker]: L619-1 has no Hoare annotation [2020-07-08 20:52:18,429 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-08 20:52:18,430 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-08 20:52:18,430 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-08 20:52:18,430 WARN L170 areAnnotationChecker]: L828 has no Hoare annotation [2020-07-08 20:52:18,430 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-08 20:52:18,431 WARN L170 areAnnotationChecker]: L668 has no Hoare annotation [2020-07-08 20:52:18,431 WARN L170 areAnnotationChecker]: L683 has no Hoare annotation [2020-07-08 20:52:18,431 WARN L170 areAnnotationChecker]: L683 has no Hoare annotation [2020-07-08 20:52:18,431 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-08 20:52:18,431 WARN L170 areAnnotationChecker]: L698 has no Hoare annotation [2020-07-08 20:52:18,431 WARN L170 areAnnotationChecker]: L619-2 has no Hoare annotation [2020-07-08 20:52:18,431 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-08 20:52:18,432 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-08 20:52:18,432 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-08 20:52:18,432 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-08 20:52:18,432 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-08 20:52:18,433 WARN L170 areAnnotationChecker]: L668-1 has no Hoare annotation [2020-07-08 20:52:18,433 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-08 20:52:18,433 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-08 20:52:18,433 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-08 20:52:18,433 WARN L170 areAnnotationChecker]: L715-1 has no Hoare annotation [2020-07-08 20:52:18,433 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-08 20:52:18,433 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-08 20:52:18,433 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-08 20:52:18,434 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-08 20:52:18,434 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-08 20:52:18,434 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-08 20:52:18,434 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-08 20:52:18,435 WARN L170 areAnnotationChecker]: L669 has no Hoare annotation [2020-07-08 20:52:18,435 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-08 20:52:18,435 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-08 20:52:18,435 WARN L170 areAnnotationChecker]: L737 has no Hoare annotation [2020-07-08 20:52:18,435 WARN L170 areAnnotationChecker]: L715-2 has no Hoare annotation [2020-07-08 20:52:18,435 WARN L170 areAnnotationChecker]: L699-1 has no Hoare annotation [2020-07-08 20:52:18,435 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-08 20:52:18,435 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-08 20:52:18,435 WARN L170 areAnnotationChecker]: L503-1 has no Hoare annotation [2020-07-08 20:52:18,436 WARN L170 areAnnotationChecker]: L670 has no Hoare annotation [2020-07-08 20:52:18,436 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-08 20:52:18,436 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-08 20:52:18,436 WARN L170 areAnnotationChecker]: L716 has no Hoare annotation [2020-07-08 20:52:18,437 WARN L170 areAnnotationChecker]: L699-2 has no Hoare annotation [2020-07-08 20:52:18,437 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-08 20:52:18,437 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-08 20:52:18,437 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-08 20:52:18,438 WARN L170 areAnnotationChecker]: L671 has no Hoare annotation [2020-07-08 20:52:18,438 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-08 20:52:18,438 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-08 20:52:18,438 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-08 20:52:18,438 WARN L170 areAnnotationChecker]: L700 has no Hoare annotation [2020-07-08 20:52:18,438 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-08 20:52:18,438 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-08 20:52:18,439 WARN L170 areAnnotationChecker]: L671-1 has no Hoare annotation [2020-07-08 20:52:18,439 WARN L170 areAnnotationChecker]: L728-1 has no Hoare annotation [2020-07-08 20:52:18,439 WARN L170 areAnnotationChecker]: L717-1 has no Hoare annotation [2020-07-08 20:52:18,439 WARN L170 areAnnotationChecker]: L717-1 has no Hoare annotation [2020-07-08 20:52:18,439 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-08 20:52:18,439 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-08 20:52:18,439 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-08 20:52:18,440 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-08 20:52:18,440 WARN L170 areAnnotationChecker]: L728-2 has no Hoare annotation [2020-07-08 20:52:18,440 WARN L170 areAnnotationChecker]: L701-1 has no Hoare annotation [2020-07-08 20:52:18,440 WARN L170 areAnnotationChecker]: L701-1 has no Hoare annotation [2020-07-08 20:52:18,441 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-08 20:52:18,441 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-08 20:52:18,441 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-08 20:52:18,441 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-08 20:52:18,442 WARN L170 areAnnotationChecker]: L561-1 has no Hoare annotation [2020-07-08 20:52:18,442 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-08 20:52:18,442 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-08 20:52:18,442 WARN L170 areAnnotationChecker]: L561-2 has no Hoare annotation [2020-07-08 20:52:18,443 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-08 20:52:18,443 WARN L170 areAnnotationChecker]: L675-1 has no Hoare annotation [2020-07-08 20:52:18,443 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-08 20:52:18,444 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-08 20:52:18,444 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-08 20:52:18,444 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-08 20:52:18,444 WARN L170 areAnnotationChecker]: L510-2 has no Hoare annotation [2020-07-08 20:52:18,445 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-08 20:52:18,445 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-08 20:52:18,446 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-08 20:52:18,446 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-08 20:52:18,447 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-08 20:52:18,448 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-08 20:52:18,474 INFO L163 areAnnotationChecker]: CFG has 258 edges. 258 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-08 20:52:18,510 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.07 08:52:18 BoogieIcfgContainer [2020-07-08 20:52:18,510 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-08 20:52:18,514 INFO L168 Benchmark]: Toolchain (without parser) took 186228.93 ms. Allocated memory was 136.8 MB in the beginning and 413.7 MB in the end (delta: 276.8 MB). Free memory was 99.4 MB in the beginning and 304.1 MB in the end (delta: -204.7 MB). Peak memory consumption was 72.1 MB. Max. memory is 7.1 GB. [2020-07-08 20:52:18,515 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 136.8 MB. Free memory was 119.0 MB in the beginning and 118.8 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2020-07-08 20:52:18,515 INFO L168 Benchmark]: CACSL2BoogieTranslator took 706.94 ms. Allocated memory was 136.8 MB in the beginning and 200.8 MB in the end (delta: 64.0 MB). Free memory was 99.2 MB in the beginning and 167.9 MB in the end (delta: -68.7 MB). Peak memory consumption was 28.4 MB. Max. memory is 7.1 GB. [2020-07-08 20:52:18,516 INFO L168 Benchmark]: Boogie Preprocessor took 118.18 ms. Allocated memory is still 200.8 MB. Free memory was 167.9 MB in the beginning and 162.5 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 7.1 GB. [2020-07-08 20:52:18,516 INFO L168 Benchmark]: RCFGBuilder took 1696.33 ms. Allocated memory was 200.8 MB in the beginning and 231.7 MB in the end (delta: 30.9 MB). Free memory was 162.5 MB in the beginning and 94.3 MB in the end (delta: 68.2 MB). Peak memory consumption was 99.1 MB. Max. memory is 7.1 GB. [2020-07-08 20:52:18,517 INFO L168 Benchmark]: TraceAbstraction took 183701.22 ms. Allocated memory was 231.7 MB in the beginning and 413.7 MB in the end (delta: 181.9 MB). Free memory was 94.3 MB in the beginning and 304.1 MB in the end (delta: -209.9 MB). There was no memory consumed. Max. memory is 7.1 GB. [2020-07-08 20:52:18,523 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 136.8 MB. Free memory was 119.0 MB in the beginning and 118.8 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 706.94 ms. Allocated memory was 136.8 MB in the beginning and 200.8 MB in the end (delta: 64.0 MB). Free memory was 99.2 MB in the beginning and 167.9 MB in the end (delta: -68.7 MB). Peak memory consumption was 28.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 118.18 ms. Allocated memory is still 200.8 MB. Free memory was 167.9 MB in the beginning and 162.5 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1696.33 ms. Allocated memory was 200.8 MB in the beginning and 231.7 MB in the end (delta: 30.9 MB). Free memory was 162.5 MB in the beginning and 94.3 MB in the end (delta: 68.2 MB). Peak memory consumption was 99.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 183701.22 ms. Allocated memory was 231.7 MB in the beginning and 413.7 MB in the end (delta: 181.9 MB). Free memory was 94.3 MB in the beginning and 304.1 MB in the end (delta: -209.9 MB). There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 872]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 52]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 42]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 410]: Loop Invariant Derived loop invariant: ((((((2 <= waterLevel && 0 == splverifierCounter) && 0 == pumpRunning) && 1 <= systemActive) || !(0 == \old(pumpRunning))) || (((0 == splverifierCounter && 0 == pumpRunning) && \old(waterLevel) == waterLevel) && 1 <= systemActive)) || !(1 == \old(waterLevel))) || !(1 <= \old(systemActive)) - InvariantResult [Line: 409]: Loop Invariant Derived loop invariant: (!(0 == \old(pumpRunning)) || !(1 == \old(waterLevel))) || !(1 <= \old(systemActive)) - ProcedureContractResult [Line: 851]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 858]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((!(1 <= systemActive) || !(1 == waterLevel)) || (((retValue_acc <= 1 && 1 <= \result) && 1 <= retValue_acc) && \result <= 1)) || !(0 == pumpRunning) - ProcedureContractResult [Line: 230]: Procedure Contract for __utac_acc__Specification4_spec__1 Derived contract for procedure __utac_acc__Specification4_spec__1: (((!(1 <= systemActive) || !(0 == tmp)) || !(2 <= waterLevel)) || !(0 == pumpRunning)) && (((!(1 <= systemActive) || !(0 == tmp)) || !(1 == waterLevel)) || !(0 == pumpRunning)) - ProcedureContractResult [Line: 120]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 346]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: 1 - ProcedureContractResult [Line: 844]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 107]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 335]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 327]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 294]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: (((!(1 <= systemActive) || !(1 == waterLevel)) || !(0 == \old(pumpRunning))) || 0 == pumpRunning) && (((!(1 <= systemActive) || !(0 == \old(pumpRunning))) || 0 == pumpRunning) || !(2 <= waterLevel)) - ProcedureContractResult [Line: 286]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 400]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 174]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 218]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: (((!(1 <= systemActive) || !(2 <= waterLevel)) || !(0 == pumpRunning)) || (waterLevel == retValue_acc && \result == waterLevel)) && (((!(1 <= systemActive) || !(1 == waterLevel)) || !(0 == pumpRunning)) || (waterLevel == retValue_acc && \result == waterLevel)) - ProcedureContractResult [Line: 42]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 186]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: 1 - ProcedureContractResult [Line: 262]: Procedure Contract for timeShift Derived contract for procedure timeShift: ((((0 == pumpRunning && \old(waterLevel) == waterLevel) || !(1 <= systemActive)) || !(0 == \old(pumpRunning))) || !(2 <= \old(waterLevel))) && ((((0 == pumpRunning && \old(waterLevel) == waterLevel) || !(1 <= systemActive)) || !(0 == \old(pumpRunning))) || !(1 == \old(waterLevel))) - ProcedureContractResult [Line: 150]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 99]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 391]: Procedure Contract for startSystem Derived contract for procedure startSystem: (((!(1 == waterLevel) || !(0 == pumpRunning)) || 1 <= systemActive) || !(1 <= \old(systemActive))) && (((!(2 <= waterLevel) || !(0 == pumpRunning)) || 1 <= systemActive) || !(1 <= \old(systemActive))) - ProcedureContractResult [Line: 162]: Procedure Contract for waterRise Derived contract for procedure waterRise: (((!(1 <= systemActive) || 2 <= waterLevel) || !(0 == pumpRunning)) || !(1 == \old(waterLevel))) && (((!(1 <= systemActive) || \old(waterLevel) == waterLevel) || !(0 == pumpRunning)) || !(2 <= \old(waterLevel))) - ProcedureContractResult [Line: 868]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 36 procedures, 588 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 143.8s, OverallIterations: 6, TraceHistogramMax: 2, AutomataDifference: 108.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 39.4s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1196 SDtfs, 2799 SDslu, 2451 SDs, 0 SdLazy, 4249 SolverSat, 892 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 21.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 240 GetRequests, 145 SyntacticMatches, 2 SemanticMatches, 93 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 455 ImplicationChecksByTransitivity, 12.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=392occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 23.3s AutomataMinimizationTime, 6 MinimizatonAttempts, 454 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 236 LocationsWithAnnotation, 1041 PreInvPairs, 1216 NumberOfFragments, 3925 HoareAnnotationTreeSize, 1041 FomulaSimplifications, 1104655 FormulaSimplificationTreeSizeReduction, 5.0s HoareSimplificationTime, 236 FomulaSimplificationsInter, 49643 FormulaSimplificationTreeSizeReductionInter, 32.4s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 3.9s InterpolantComputationTime, 999 NumberOfCodeBlocks, 999 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 993 ConstructedInterpolants, 0 QuantifiedInterpolants, 432099 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 5 PerfectInterpolantSequences, 38/47 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...