/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.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_spec2_product09.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.2.0-b8ad66e [2020-10-23 23:46:52,928 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-23 23:46:52,930 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-23 23:46:52,966 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-23 23:46:52,967 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-23 23:46:52,969 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-23 23:46:52,970 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-23 23:46:52,973 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-23 23:46:52,975 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-23 23:46:52,976 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-23 23:46:52,978 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-23 23:46:52,979 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-23 23:46:52,980 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-23 23:46:52,981 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-23 23:46:52,983 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-23 23:46:52,984 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-23 23:46:52,985 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-23 23:46:52,986 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-23 23:46:52,989 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-23 23:46:52,991 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-23 23:46:52,993 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-23 23:46:52,995 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-23 23:46:52,997 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-23 23:46:52,998 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-23 23:46:53,014 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-23 23:46:53,015 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-23 23:46:53,015 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-23 23:46:53,017 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-23 23:46:53,020 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-23 23:46:53,022 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-23 23:46:53,022 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-23 23:46:53,025 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-23 23:46:53,026 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-23 23:46:53,028 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-23 23:46:53,032 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-23 23:46:53,032 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-23 23:46:53,033 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-23 23:46:53,033 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-23 23:46:53,034 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-23 23:46:53,035 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-23 23:46:53,035 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-23 23:46:53,037 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-10-23 23:46:53,059 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-23 23:46:53,059 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-23 23:46:53,064 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-23 23:46:53,064 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-23 23:46:53,064 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-23 23:46:53,064 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-23 23:46:53,064 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-23 23:46:53,065 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-23 23:46:53,065 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-23 23:46:53,065 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-23 23:46:53,066 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-23 23:46:53,066 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-23 23:46:53,067 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-23 23:46:53,067 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-23 23:46:53,067 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-23 23:46:53,067 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-10-23 23:46:53,067 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-23 23:46:53,068 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-23 23:46:53,068 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-23 23:46:53,068 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-23 23:46:53,068 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-10-23 23:46:53,069 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-23 23:46:53,069 INFO L138 SettingsManager]: * Use separate solver for trace checks=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-10-23 23:46:53,445 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-23 23:46:53,498 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-23 23:46:53,501 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-23 23:46:53,505 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-23 23:46:53,506 INFO L275 PluginConnector]: CDTParser initialized [2020-10-23 23:46:53,507 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product09.cil.c [2020-10-23 23:46:53,591 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6bde9f10d/3d5528d696fb40618d8dabd685cd2543/FLAG81e048e87 [2020-10-23 23:46:54,266 INFO L306 CDTParser]: Found 1 translation units. [2020-10-23 23:46:54,267 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product09.cil.c [2020-10-23 23:46:54,285 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6bde9f10d/3d5528d696fb40618d8dabd685cd2543/FLAG81e048e87 [2020-10-23 23:46:54,573 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6bde9f10d/3d5528d696fb40618d8dabd685cd2543 [2020-10-23 23:46:54,576 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-23 23:46:54,584 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-23 23:46:54,585 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-23 23:46:54,585 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-23 23:46:54,596 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-23 23:46:54,597 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.10 11:46:54" (1/1) ... [2020-10-23 23:46:54,600 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1cb9bf95 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 11:46:54, skipping insertion in model container [2020-10-23 23:46:54,600 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.10 11:46:54" (1/1) ... [2020-10-23 23:46:54,609 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-23 23:46:54,653 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-23 23:46:54,934 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-23 23:46:54,957 INFO L203 MainTranslator]: Completed pre-run [2020-10-23 23:46:55,100 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-23 23:46:55,146 INFO L208 MainTranslator]: Completed translation [2020-10-23 23:46:55,146 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 11:46:55 WrapperNode [2020-10-23 23:46:55,147 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-23 23:46:55,148 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-23 23:46:55,148 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-23 23:46:55,148 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-23 23:46:55,161 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 11:46:55" (1/1) ... [2020-10-23 23:46:55,162 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 11:46:55" (1/1) ... [2020-10-23 23:46:55,201 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 11:46:55" (1/1) ... [2020-10-23 23:46:55,201 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 11:46:55" (1/1) ... [2020-10-23 23:46:55,260 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 11:46:55" (1/1) ... [2020-10-23 23:46:55,278 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 11:46:55" (1/1) ... [2020-10-23 23:46:55,290 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 11:46:55" (1/1) ... [2020-10-23 23:46:55,304 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-23 23:46:55,305 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-23 23:46:55,305 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-23 23:46:55,305 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-23 23:46:55,310 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 11:46:55" (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 [2020-10-23 23:46:55,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-23 23:46:55,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-23 23:46:55,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-10-23 23:46:55,429 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-23 23:46:55,429 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-10-23 23:46:55,429 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-10-23 23:46:55,429 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-10-23 23:46:55,429 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-10-23 23:46:55,429 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-10-23 23:46:55,430 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-10-23 23:46:55,430 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-10-23 23:46:55,430 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-10-23 23:46:55,430 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-10-23 23:46:55,430 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-10-23 23:46:55,431 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__base [2020-10-23 23:46:55,431 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-10-23 23:46:55,431 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-10-23 23:46:55,431 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-10-23 23:46:55,431 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-10-23 23:46:55,431 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-10-23 23:46:55,432 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-10-23 23:46:55,432 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-10-23 23:46:55,432 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-10-23 23:46:55,432 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-10-23 23:46:55,432 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-10-23 23:46:55,432 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-10-23 23:46:55,433 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-23 23:46:55,433 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-10-23 23:46:55,433 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-10-23 23:46:55,433 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-10-23 23:46:55,433 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-10-23 23:46:55,433 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-10-23 23:46:55,433 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-10-23 23:46:55,434 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-10-23 23:46:55,434 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-10-23 23:46:55,434 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-10-23 23:46:55,434 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-10-23 23:46:55,434 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-23 23:46:55,434 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-23 23:46:55,435 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-23 23:46:55,435 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-23 23:46:55,435 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-23 23:46:55,435 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-10-23 23:46:55,435 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-10-23 23:46:55,435 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-23 23:46:55,435 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-23 23:46:55,436 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-10-23 23:46:55,436 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-23 23:46:55,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-23 23:46:55,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-23 23:46:55,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-23 23:46:55,436 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-10-23 23:46:55,436 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-23 23:46:55,436 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-10-23 23:46:55,437 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-10-23 23:46:55,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-23 23:46:55,437 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-10-23 23:46:55,437 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-10-23 23:46:55,437 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-10-23 23:46:55,437 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-10-23 23:46:55,437 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-10-23 23:46:55,438 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-10-23 23:46:55,438 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-10-23 23:46:55,438 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-10-23 23:46:55,438 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-10-23 23:46:55,438 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-10-23 23:46:55,438 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-10-23 23:46:55,438 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-10-23 23:46:55,439 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-10-23 23:46:55,439 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-10-23 23:46:55,439 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-10-23 23:46:55,439 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-10-23 23:46:55,439 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-10-23 23:46:55,439 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__base [2020-10-23 23:46:55,440 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-10-23 23:46:55,440 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-10-23 23:46:55,440 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-10-23 23:46:55,440 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-10-23 23:46:55,440 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-10-23 23:46:55,440 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-10-23 23:46:55,440 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-10-23 23:46:55,441 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-10-23 23:46:55,441 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-23 23:46:55,441 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-10-23 23:46:55,441 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-10-23 23:46:55,441 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-23 23:46:55,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-23 23:46:55,441 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-23 23:46:57,057 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-23 23:46:57,057 INFO L298 CfgBuilder]: Removed 5 assume(true) statements. [2020-10-23 23:46:57,060 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.10 11:46:57 BoogieIcfgContainer [2020-10-23 23:46:57,060 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-23 23:46:57,062 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-23 23:46:57,062 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-23 23:46:57,066 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-23 23:46:57,066 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.10 11:46:54" (1/3) ... [2020-10-23 23:46:57,067 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@49517898 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.10 11:46:57, skipping insertion in model container [2020-10-23 23:46:57,072 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 11:46:55" (2/3) ... [2020-10-23 23:46:57,073 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@49517898 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.10 11:46:57, skipping insertion in model container [2020-10-23 23:46:57,073 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.10 11:46:57" (3/3) ... [2020-10-23 23:46:57,074 INFO L111 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product09.cil.c [2020-10-23 23:46:57,086 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-23 23:46:57,092 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 5 error locations. [2020-10-23 23:46:57,105 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2020-10-23 23:46:57,129 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-23 23:46:57,129 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-23 23:46:57,129 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-23 23:46:57,130 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-23 23:46:57,130 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-23 23:46:57,130 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-23 23:46:57,130 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-23 23:46:57,130 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-23 23:46:57,151 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states. [2020-10-23 23:46:57,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2020-10-23 23:46:57,173 INFO L414 BasicCegarLoop]: Found error trace [2020-10-23 23:46:57,174 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] [2020-10-23 23:46:57,175 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-23 23:46:57,181 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-23 23:46:57,181 INFO L82 PathProgramCache]: Analyzing trace with hash -235897619, now seen corresponding path program 1 times [2020-10-23 23:46:57,190 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-23 23:46:57,191 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [161507802] [2020-10-23 23:46:57,191 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-23 23:46:57,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:46:58,314 WARN L193 SmtUtils]: Spent 679.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-10-23 23:46:58,321 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-23 23:46:58,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:46:58,435 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-10-23 23:46:58,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:46:58,438 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-10-23 23:46:58,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:46:58,440 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-10-23 23:46:58,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:46:58,444 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-10-23 23:46:58,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:46:58,473 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-10-23 23:46:58,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:46:58,478 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2020-10-23 23:46:58,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:46:58,481 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2020-10-23 23:46:58,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:46:58,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-23 23:46:58,538 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [161507802] [2020-10-23 23:46:58,540 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-23 23:46:58,541 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-10-23 23:46:58,542 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1464556052] [2020-10-23 23:46:58,547 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-10-23 23:46:58,547 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-23 23:46:58,561 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-10-23 23:46:58,562 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-10-23 23:46:58,564 INFO L87 Difference]: Start difference. First operand 275 states. Second operand 4 states. [2020-10-23 23:47:00,438 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-23 23:47:00,439 INFO L93 Difference]: Finished difference Result 366 states and 436 transitions. [2020-10-23 23:47:00,440 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-10-23 23:47:00,441 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-10-23 23:47:00,443 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-23 23:47:00,458 INFO L225 Difference]: With dead ends: 366 [2020-10-23 23:47:00,458 INFO L226 Difference]: Without dead ends: 248 [2020-10-23 23:47:00,463 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-10-23 23:47:00,483 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 248 states. [2020-10-23 23:47:00,606 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 248 to 205. [2020-10-23 23:47:00,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 205 states. [2020-10-23 23:47:00,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 205 states and 219 transitions. [2020-10-23 23:47:00,612 INFO L78 Accepts]: Start accepts. Automaton has 205 states and 219 transitions. Word has length 154 [2020-10-23 23:47:00,613 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-23 23:47:00,613 INFO L481 AbstractCegarLoop]: Abstraction has 205 states and 219 transitions. [2020-10-23 23:47:00,613 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-10-23 23:47:00,614 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 219 transitions. [2020-10-23 23:47:00,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2020-10-23 23:47:00,618 INFO L414 BasicCegarLoop]: Found error trace [2020-10-23 23:47:00,618 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] [2020-10-23 23:47:00,619 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-23 23:47:00,619 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-23 23:47:00,619 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-23 23:47:00,620 INFO L82 PathProgramCache]: Analyzing trace with hash 1912585773, now seen corresponding path program 1 times [2020-10-23 23:47:00,620 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-23 23:47:00,620 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [108218293] [2020-10-23 23:47:00,620 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-23 23:47:00,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:01,479 WARN L193 SmtUtils]: Spent 643.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-10-23 23:47:01,481 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-23 23:47:01,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:01,579 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-10-23 23:47:01,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:01,582 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-10-23 23:47:01,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:01,584 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-10-23 23:47:01,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:01,587 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-10-23 23:47:01,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:01,614 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-10-23 23:47:01,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:01,618 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2020-10-23 23:47:01,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:01,621 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2020-10-23 23:47:01,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:01,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-23 23:47:01,676 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [108218293] [2020-10-23 23:47:01,676 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-23 23:47:01,677 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-10-23 23:47:01,677 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [714149883] [2020-10-23 23:47:01,679 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-10-23 23:47:01,679 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-23 23:47:01,679 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-10-23 23:47:01,680 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-10-23 23:47:01,680 INFO L87 Difference]: Start difference. First operand 205 states and 219 transitions. Second operand 5 states. [2020-10-23 23:47:03,122 WARN L193 SmtUtils]: Spent 701.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-10-23 23:47:04,221 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-23 23:47:04,222 INFO L93 Difference]: Finished difference Result 292 states and 327 transitions. [2020-10-23 23:47:04,223 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-10-23 23:47:04,223 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 155 [2020-10-23 23:47:04,225 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-23 23:47:04,228 INFO L225 Difference]: With dead ends: 292 [2020-10-23 23:47:04,228 INFO L226 Difference]: Without dead ends: 237 [2020-10-23 23:47:04,230 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-10-23 23:47:04,230 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 237 states. [2020-10-23 23:47:04,296 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 237 to 195. [2020-10-23 23:47:04,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 195 states. [2020-10-23 23:47:04,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 195 states and 206 transitions. [2020-10-23 23:47:04,298 INFO L78 Accepts]: Start accepts. Automaton has 195 states and 206 transitions. Word has length 155 [2020-10-23 23:47:04,299 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-23 23:47:04,299 INFO L481 AbstractCegarLoop]: Abstraction has 195 states and 206 transitions. [2020-10-23 23:47:04,299 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-10-23 23:47:04,299 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 206 transitions. [2020-10-23 23:47:04,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2020-10-23 23:47:04,302 INFO L414 BasicCegarLoop]: Found error trace [2020-10-23 23:47:04,302 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] [2020-10-23 23:47:04,302 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-10-23 23:47:04,303 INFO L429 AbstractCegarLoop]: === Iteration 3 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-23 23:47:04,303 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-23 23:47:04,303 INFO L82 PathProgramCache]: Analyzing trace with hash 732063082, now seen corresponding path program 1 times [2020-10-23 23:47:04,304 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-23 23:47:04,304 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1422376108] [2020-10-23 23:47:04,304 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-23 23:47:04,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:05,154 WARN L193 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-10-23 23:47:05,157 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-23 23:47:05,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:05,245 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-10-23 23:47:05,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:05,248 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-10-23 23:47:05,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:05,252 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-10-23 23:47:05,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:05,328 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-10-23 23:47:05,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:05,353 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-10-23 23:47:05,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:05,356 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2020-10-23 23:47:05,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:05,360 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-23 23:47:05,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:05,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-23 23:47:05,437 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1422376108] [2020-10-23 23:47:05,438 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-23 23:47:05,438 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-10-23 23:47:05,438 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [580397985] [2020-10-23 23:47:05,439 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-10-23 23:47:05,440 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-23 23:47:05,441 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-10-23 23:47:05,441 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-10-23 23:47:05,441 INFO L87 Difference]: Start difference. First operand 195 states and 206 transitions. Second operand 10 states. [2020-10-23 23:47:06,620 WARN L193 SmtUtils]: Spent 638.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-10-23 23:47:07,495 WARN L193 SmtUtils]: Spent 679.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2020-10-23 23:47:08,252 WARN L193 SmtUtils]: Spent 708.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2020-10-23 23:47:09,016 WARN L193 SmtUtils]: Spent 682.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-10-23 23:47:09,779 WARN L193 SmtUtils]: Spent 706.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-10-23 23:47:10,497 WARN L193 SmtUtils]: Spent 685.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-10-23 23:47:12,190 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-23 23:47:12,191 INFO L93 Difference]: Finished difference Result 312 states and 353 transitions. [2020-10-23 23:47:12,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-10-23 23:47:12,192 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 164 [2020-10-23 23:47:12,193 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-23 23:47:12,196 INFO L225 Difference]: With dead ends: 312 [2020-10-23 23:47:12,196 INFO L226 Difference]: Without dead ends: 237 [2020-10-23 23:47:12,197 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 16 SyntacticMatches, 1 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 5.0s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-10-23 23:47:12,198 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 237 states. [2020-10-23 23:47:12,304 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 237 to 195. [2020-10-23 23:47:12,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 195 states. [2020-10-23 23:47:12,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 195 states and 205 transitions. [2020-10-23 23:47:12,307 INFO L78 Accepts]: Start accepts. Automaton has 195 states and 205 transitions. Word has length 164 [2020-10-23 23:47:12,307 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-23 23:47:12,307 INFO L481 AbstractCegarLoop]: Abstraction has 195 states and 205 transitions. [2020-10-23 23:47:12,307 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-10-23 23:47:12,308 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 205 transitions. [2020-10-23 23:47:12,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2020-10-23 23:47:12,310 INFO L414 BasicCegarLoop]: Found error trace [2020-10-23 23:47:12,311 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] [2020-10-23 23:47:12,311 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-10-23 23:47:12,311 INFO L429 AbstractCegarLoop]: === Iteration 4 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-23 23:47:12,312 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-23 23:47:12,312 INFO L82 PathProgramCache]: Analyzing trace with hash -239831071, now seen corresponding path program 1 times [2020-10-23 23:47:12,312 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-23 23:47:12,313 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [184076004] [2020-10-23 23:47:12,313 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-23 23:47:12,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:13,083 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-10-23 23:47:13,085 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-23 23:47:13,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:13,131 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-10-23 23:47:13,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:13,133 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-10-23 23:47:13,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:13,135 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-10-23 23:47:13,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:13,137 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-10-23 23:47:13,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:13,159 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-10-23 23:47:13,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:13,162 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2020-10-23 23:47:13,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:13,164 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-23 23:47:13,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:13,201 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2020-10-23 23:47:13,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:13,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-23 23:47:13,244 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [184076004] [2020-10-23 23:47:13,245 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-23 23:47:13,245 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-10-23 23:47:13,245 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [51540772] [2020-10-23 23:47:13,246 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-10-23 23:47:13,246 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-23 23:47:13,246 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-10-23 23:47:13,247 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-10-23 23:47:13,247 INFO L87 Difference]: Start difference. First operand 195 states and 205 transitions. Second operand 9 states. [2020-10-23 23:47:14,288 WARN L193 SmtUtils]: Spent 623.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-10-23 23:47:16,425 WARN L193 SmtUtils]: Spent 680.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-10-23 23:47:17,173 WARN L193 SmtUtils]: Spent 713.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-10-23 23:47:17,933 WARN L193 SmtUtils]: Spent 682.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-10-23 23:47:18,635 WARN L193 SmtUtils]: Spent 662.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-10-23 23:47:19,384 WARN L193 SmtUtils]: Spent 724.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-10-23 23:47:20,115 WARN L193 SmtUtils]: Spent 707.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-10-23 23:47:20,824 WARN L193 SmtUtils]: Spent 682.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-10-23 23:47:21,699 WARN L193 SmtUtils]: Spent 672.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-10-23 23:47:22,547 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-23 23:47:22,547 INFO L93 Difference]: Finished difference Result 386 states and 445 transitions. [2020-10-23 23:47:22,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2020-10-23 23:47:22,548 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 167 [2020-10-23 23:47:22,549 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-23 23:47:22,555 INFO L225 Difference]: With dead ends: 386 [2020-10-23 23:47:22,556 INFO L226 Difference]: Without dead ends: 311 [2020-10-23 23:47:22,559 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 50 ImplicationChecksByTransitivity, 7.1s TimeCoverageRelationStatistics Valid=99, Invalid=281, Unknown=0, NotChecked=0, Total=380 [2020-10-23 23:47:22,563 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 311 states. [2020-10-23 23:47:22,688 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 311 to 251. [2020-10-23 23:47:22,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 251 states. [2020-10-23 23:47:22,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 251 states and 269 transitions. [2020-10-23 23:47:22,694 INFO L78 Accepts]: Start accepts. Automaton has 251 states and 269 transitions. Word has length 167 [2020-10-23 23:47:22,695 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-23 23:47:22,695 INFO L481 AbstractCegarLoop]: Abstraction has 251 states and 269 transitions. [2020-10-23 23:47:22,695 INFO L482 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-10-23 23:47:22,696 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 269 transitions. [2020-10-23 23:47:22,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2020-10-23 23:47:22,698 INFO L414 BasicCegarLoop]: Found error trace [2020-10-23 23:47:22,699 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] [2020-10-23 23:47:22,699 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-10-23 23:47:22,700 INFO L429 AbstractCegarLoop]: === Iteration 5 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-23 23:47:22,701 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-23 23:47:22,701 INFO L82 PathProgramCache]: Analyzing trace with hash -2120240129, now seen corresponding path program 1 times [2020-10-23 23:47:22,702 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-23 23:47:22,702 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [923584312] [2020-10-23 23:47:22,702 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-23 23:47:22,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:23,462 WARN L193 SmtUtils]: Spent 631.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-10-23 23:47:23,463 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-23 23:47:23,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:23,561 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-10-23 23:47:23,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:23,564 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-10-23 23:47:23,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:23,567 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-10-23 23:47:23,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:23,569 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-10-23 23:47:23,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:23,618 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-10-23 23:47:23,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:23,644 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2020-10-23 23:47:23,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:23,647 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2020-10-23 23:47:23,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:23,649 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2020-10-23 23:47:23,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:23,651 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2020-10-23 23:47:23,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-23 23:47:23,725 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-23 23:47:23,725 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [923584312] [2020-10-23 23:47:23,726 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-23 23:47:23,726 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-10-23 23:47:23,726 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1208241455] [2020-10-23 23:47:23,726 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-10-23 23:47:23,727 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-23 23:47:23,727 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-10-23 23:47:23,727 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-10-23 23:47:23,727 INFO L87 Difference]: Start difference. First operand 251 states and 269 transitions. Second operand 10 states. [2020-10-23 23:47:24,855 WARN L193 SmtUtils]: Spent 662.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-10-23 23:47:27,105 WARN L193 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-10-23 23:47:27,924 WARN L193 SmtUtils]: Spent 774.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-10-23 23:47:28,742 WARN L193 SmtUtils]: Spent 720.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-10-23 23:47:29,582 WARN L193 SmtUtils]: Spent 768.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-10-23 23:47:30,361 WARN L193 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-10-23 23:47:30,733 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-23 23:47:30,733 INFO L93 Difference]: Finished difference Result 437 states and 502 transitions. [2020-10-23 23:47:30,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-10-23 23:47:30,736 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 172 [2020-10-23 23:47:30,736 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-23 23:47:30,737 INFO L225 Difference]: With dead ends: 437 [2020-10-23 23:47:30,737 INFO L226 Difference]: Without dead ends: 0 [2020-10-23 23:47:30,740 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 5.4s TimeCoverageRelationStatistics Valid=123, Invalid=297, Unknown=0, NotChecked=0, Total=420 [2020-10-23 23:47:30,741 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-10-23 23:47:30,741 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-10-23 23:47:30,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-10-23 23:47:30,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-10-23 23:47:30,741 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 172 [2020-10-23 23:47:30,742 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-23 23:47:30,742 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-10-23 23:47:30,742 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-10-23 23:47:30,742 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-10-23 23:47:30,742 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-10-23 23:47:30,742 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-10-23 23:47:30,744 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-10-23 23:47:30,931 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 216 [2020-10-23 23:47:31,196 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 216 [2020-10-23 23:47:31,368 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 216 [2020-10-23 23:47:31,619 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 18 [2020-10-23 23:47:31,917 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 216 [2020-10-23 23:47:32,114 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 216 [2020-10-23 23:47:36,247 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 14 [2020-10-23 23:47:36,873 WARN L193 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 1 [2020-10-23 23:47:37,606 WARN L193 SmtUtils]: Spent 659.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 21 [2020-10-23 23:47:38,043 WARN L193 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 14 [2020-10-23 23:47:38,490 WARN L193 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 14 [2020-10-23 23:47:38,994 WARN L193 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 14 [2020-10-23 23:47:39,453 WARN L193 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 14 [2020-10-23 23:47:40,056 WARN L193 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 14 [2020-10-23 23:47:40,697 WARN L193 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 21 [2020-10-23 23:47:41,366 WARN L193 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 16 [2020-10-23 23:47:42,584 WARN L193 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 152 DAG size of output: 16 [2020-10-23 23:47:43,749 WARN L193 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 151 DAG size of output: 12 [2020-10-23 23:47:44,361 WARN L193 SmtUtils]: Spent 610.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 21 [2020-10-23 23:47:45,001 WARN L193 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 20 [2020-10-23 23:47:45,606 WARN L193 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 17 [2020-10-23 23:47:46,249 WARN L193 SmtUtils]: Spent 638.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 20 [2020-10-23 23:47:46,849 WARN L193 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 1 [2020-10-23 23:47:47,525 WARN L193 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 20 [2020-10-23 23:47:48,183 WARN L193 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 22 [2020-10-23 23:47:48,821 WARN L193 SmtUtils]: Spent 612.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 23 [2020-10-23 23:47:49,513 WARN L193 SmtUtils]: Spent 679.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 23 [2020-10-23 23:47:50,745 WARN L193 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 154 DAG size of output: 15 [2020-10-23 23:47:51,412 WARN L193 SmtUtils]: Spent 665.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 25 [2020-10-23 23:47:52,097 WARN L193 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 18 [2020-10-23 23:47:53,241 WARN L193 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 151 DAG size of output: 12 [2020-10-23 23:47:53,884 WARN L193 SmtUtils]: Spent 615.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 21 [2020-10-23 23:47:54,379 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 14 [2020-10-23 23:47:55,755 WARN L193 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 152 DAG size of output: 16 [2020-10-23 23:47:57,676 WARN L193 SmtUtils]: Spent 1.87 s on a formula simplification. DAG size of input: 153 DAG size of output: 19 [2020-10-23 23:47:58,921 WARN L193 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 152 DAG size of output: 12 [2020-10-23 23:48:00,117 WARN L193 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 152 DAG size of output: 16 [2020-10-23 23:48:00,840 WARN L193 SmtUtils]: Spent 623.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 21 [2020-10-23 23:48:01,286 WARN L193 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 14 [2020-10-23 23:48:01,706 WARN L193 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 14 [2020-10-23 23:48:02,117 WARN L193 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 14 [2020-10-23 23:48:02,526 WARN L193 SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 14 [2020-10-23 23:48:03,085 WARN L193 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 1 [2020-10-23 23:48:03,682 WARN L193 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 11 [2020-10-23 23:48:04,288 WARN L193 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 21 [2020-10-23 23:48:05,536 WARN L193 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 154 DAG size of output: 15 [2020-10-23 23:48:06,178 WARN L193 SmtUtils]: Spent 629.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 14 [2020-10-23 23:48:06,851 WARN L193 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 20 [2020-10-23 23:48:07,475 WARN L193 SmtUtils]: Spent 621.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 23 [2020-10-23 23:48:08,082 WARN L193 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 21 [2020-10-23 23:48:08,644 WARN L193 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 1 [2020-10-23 23:48:09,126 WARN L193 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 14 [2020-10-23 23:48:09,846 WARN L193 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 21 [2020-10-23 23:48:11,107 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 153 DAG size of output: 15 [2020-10-23 23:48:12,251 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 151 DAG size of output: 12 [2020-10-23 23:48:12,897 WARN L193 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 21 [2020-10-23 23:48:13,533 WARN L193 SmtUtils]: Spent 629.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 16 [2020-10-23 23:48:14,220 WARN L193 SmtUtils]: Spent 650.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-10-23 23:48:15,345 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 152 DAG size of output: 12 [2020-10-23 23:48:15,947 WARN L193 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 21 [2020-10-23 23:48:16,550 WARN L193 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 21 [2020-10-23 23:48:17,198 WARN L193 SmtUtils]: Spent 644.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 18 [2020-10-23 23:48:18,313 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 151 DAG size of output: 12 [2020-10-23 23:48:18,724 WARN L193 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 14 [2020-10-23 23:48:19,153 WARN L193 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 14 [2020-10-23 23:48:19,561 WARN L193 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 14 [2020-10-23 23:48:20,162 WARN L193 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 21 [2020-10-23 23:48:20,787 WARN L193 SmtUtils]: Spent 588.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 15 [2020-10-23 23:48:21,932 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 152 DAG size of output: 16 [2020-10-23 23:48:23,672 WARN L193 SmtUtils]: Spent 1.71 s on a formula simplification. DAG size of input: 153 DAG size of output: 19 [2020-10-23 23:48:24,297 WARN L193 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 23 [2020-10-23 23:48:26,020 WARN L193 SmtUtils]: Spent 1.71 s on a formula simplification. DAG size of input: 153 DAG size of output: 19 [2020-10-23 23:48:26,643 WARN L193 SmtUtils]: Spent 621.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 23 [2020-10-23 23:48:27,891 WARN L193 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 151 DAG size of output: 12 [2020-10-23 23:48:29,840 WARN L193 SmtUtils]: Spent 1.91 s on a formula simplification. DAG size of input: 155 DAG size of output: 22 [2020-10-23 23:48:30,507 WARN L193 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 14 [2020-10-23 23:48:30,530 INFO L277 CegarLoopResult]: At program point reach_errorEXIT(line 3) the Hoare annotation is: true [2020-10-23 23:48:30,530 INFO L277 CegarLoopResult]: At program point reach_errorENTRY(line 3) the Hoare annotation is: true [2020-10-23 23:48:30,530 INFO L277 CegarLoopResult]: At program point reach_errorFINAL(line 3) the Hoare annotation is: true [2020-10-23 23:48:30,531 INFO L277 CegarLoopResult]: At program point reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 3) the Hoare annotation is: true [2020-10-23 23:48:30,531 INFO L274 CegarLoopResult]: For program point L126(line 126) no Hoare annotation was computed. [2020-10-23 23:48:30,531 INFO L274 CegarLoopResult]: For program point L126-1(line 126) no Hoare annotation was computed. [2020-10-23 23:48:30,531 INFO L274 CegarLoopResult]: For program point L126-2(line 126) no Hoare annotation was computed. [2020-10-23 23:48:30,531 INFO L274 CegarLoopResult]: For program point L155(line 155) no Hoare annotation was computed. [2020-10-23 23:48:30,531 INFO L274 CegarLoopResult]: For program point L122(line 122) no Hoare annotation was computed. [2020-10-23 23:48:30,531 INFO L274 CegarLoopResult]: For program point L118(line 118) no Hoare annotation was computed. [2020-10-23 23:48:30,531 INFO L274 CegarLoopResult]: For program point L147(line 147) no Hoare annotation was computed. [2020-10-23 23:48:30,531 INFO L274 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 103 158) no Hoare annotation was computed. [2020-10-23 23:48:30,531 INFO L274 CegarLoopResult]: For program point L114(line 114) no Hoare annotation was computed. [2020-10-23 23:48:30,532 INFO L274 CegarLoopResult]: For program point L147-1(lines 128 149) no Hoare annotation was computed. [2020-10-23 23:48:30,532 INFO L274 CegarLoopResult]: For program point L143(line 143) no Hoare annotation was computed. [2020-10-23 23:48:30,532 INFO L274 CegarLoopResult]: For program point L110(line 110) no Hoare annotation was computed. [2020-10-23 23:48:30,532 INFO L274 CegarLoopResult]: For program point L106(line 106) no Hoare annotation was computed. [2020-10-23 23:48:30,532 INFO L274 CegarLoopResult]: For program point L123(line 123) no Hoare annotation was computed. [2020-10-23 23:48:30,532 INFO L274 CegarLoopResult]: For program point L119(line 119) no Hoare annotation was computed. [2020-10-23 23:48:30,532 INFO L274 CegarLoopResult]: For program point L115(line 115) no Hoare annotation was computed. [2020-10-23 23:48:30,532 INFO L274 CegarLoopResult]: For program point L144(line 144) no Hoare annotation was computed. [2020-10-23 23:48:30,532 INFO L274 CegarLoopResult]: For program point L111(line 111) no Hoare annotation was computed. [2020-10-23 23:48:30,532 INFO L274 CegarLoopResult]: For program point L107(line 107) no Hoare annotation was computed. [2020-10-23 23:48:30,533 INFO L274 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 103 158) no Hoare annotation was computed. [2020-10-23 23:48:30,533 INFO L274 CegarLoopResult]: For program point L132(line 132) no Hoare annotation was computed. [2020-10-23 23:48:30,533 INFO L274 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 103 158) no Hoare annotation was computed. [2020-10-23 23:48:30,533 INFO L274 CegarLoopResult]: For program point L124(line 124) no Hoare annotation was computed. [2020-10-23 23:48:30,533 INFO L274 CegarLoopResult]: For program point L153(line 153) no Hoare annotation was computed. [2020-10-23 23:48:30,533 INFO L274 CegarLoopResult]: For program point L116(line 116) no Hoare annotation was computed. [2020-10-23 23:48:30,533 INFO L274 CegarLoopResult]: For program point L145(line 145) no Hoare annotation was computed. [2020-10-23 23:48:30,533 INFO L274 CegarLoopResult]: For program point L112(line 112) no Hoare annotation was computed. [2020-10-23 23:48:30,533 INFO L274 CegarLoopResult]: For program point L145-1(line 145) no Hoare annotation was computed. [2020-10-23 23:48:30,533 INFO L274 CegarLoopResult]: For program point L145-2(line 145) no Hoare annotation was computed. [2020-10-23 23:48:30,533 INFO L274 CegarLoopResult]: For program point L108(line 108) no Hoare annotation was computed. [2020-10-23 23:48:30,533 INFO L274 CegarLoopResult]: For program point L104(line 104) no Hoare annotation was computed. [2020-10-23 23:48:30,534 INFO L274 CegarLoopResult]: For program point L133(line 133) no Hoare annotation was computed. [2020-10-23 23:48:30,534 INFO L274 CegarLoopResult]: For program point L129(line 129) no Hoare annotation was computed. [2020-10-23 23:48:30,534 INFO L274 CegarLoopResult]: For program point L125(line 125) no Hoare annotation was computed. [2020-10-23 23:48:30,534 INFO L274 CegarLoopResult]: For program point L154(line 154) no Hoare annotation was computed. [2020-10-23 23:48:30,534 INFO L274 CegarLoopResult]: For program point L150(lines 127 151) no Hoare annotation was computed. [2020-10-23 23:48:30,534 INFO L274 CegarLoopResult]: For program point L117(line 117) no Hoare annotation was computed. [2020-10-23 23:48:30,534 INFO L274 CegarLoopResult]: For program point L146(line 146) no Hoare annotation was computed. [2020-10-23 23:48:30,534 INFO L274 CegarLoopResult]: For program point L113(line 113) no Hoare annotation was computed. [2020-10-23 23:48:30,534 INFO L274 CegarLoopResult]: For program point L142(line 142) no Hoare annotation was computed. [2020-10-23 23:48:30,534 INFO L274 CegarLoopResult]: For program point L109(line 109) no Hoare annotation was computed. [2020-10-23 23:48:30,534 INFO L274 CegarLoopResult]: For program point L105(line 105) no Hoare annotation was computed. [2020-10-23 23:48:30,535 INFO L274 CegarLoopResult]: For program point L134(lines 134 138) no Hoare annotation was computed. [2020-10-23 23:48:30,535 INFO L274 CegarLoopResult]: For program point L134-1(lines 134 138) no Hoare annotation was computed. [2020-10-23 23:48:30,535 INFO L274 CegarLoopResult]: For program point L180(line 180) no Hoare annotation was computed. [2020-10-23 23:48:30,535 INFO L274 CegarLoopResult]: For program point L176(line 176) no Hoare annotation was computed. [2020-10-23 23:48:30,535 INFO L274 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 159 218) no Hoare annotation was computed. [2020-10-23 23:48:30,535 INFO L274 CegarLoopResult]: For program point L205(line 205) no Hoare annotation was computed. [2020-10-23 23:48:30,535 INFO L274 CegarLoopResult]: For program point L172(line 172) no Hoare annotation was computed. [2020-10-23 23:48:30,535 INFO L274 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 159 218) no Hoare annotation was computed. [2020-10-23 23:48:30,535 INFO L274 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed. [2020-10-23 23:48:30,535 INFO L274 CegarLoopResult]: For program point L168(line 168) no Hoare annotation was computed. [2020-10-23 23:48:30,535 INFO L274 CegarLoopResult]: For program point L164(line 164) no Hoare annotation was computed. [2020-10-23 23:48:30,535 INFO L274 CegarLoopResult]: For program point L160(line 160) no Hoare annotation was computed. [2020-10-23 23:48:30,535 INFO L274 CegarLoopResult]: For program point L189(line 189) no Hoare annotation was computed. [2020-10-23 23:48:30,536 INFO L274 CegarLoopResult]: For program point L185-2(lines 185 210) no Hoare annotation was computed. [2020-10-23 23:48:30,536 INFO L274 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 159 218) no Hoare annotation was computed. [2020-10-23 23:48:30,536 INFO L274 CegarLoopResult]: For program point L181(line 181) no Hoare annotation was computed. [2020-10-23 23:48:30,536 INFO L274 CegarLoopResult]: For program point L206(line 206) no Hoare annotation was computed. [2020-10-23 23:48:30,536 INFO L274 CegarLoopResult]: For program point L173(line 173) no Hoare annotation was computed. [2020-10-23 23:48:30,536 INFO L274 CegarLoopResult]: For program point L202(line 202) no Hoare annotation was computed. [2020-10-23 23:48:30,536 INFO L274 CegarLoopResult]: For program point L169(line 169) no Hoare annotation was computed. [2020-10-23 23:48:30,536 INFO L274 CegarLoopResult]: For program point L165(line 165) no Hoare annotation was computed. [2020-10-23 23:48:30,536 INFO L274 CegarLoopResult]: For program point L161(line 161) no Hoare annotation was computed. [2020-10-23 23:48:30,536 INFO L274 CegarLoopResult]: For program point L190(line 190) no Hoare annotation was computed. [2020-10-23 23:48:30,537 INFO L274 CegarLoopResult]: For program point L186(line 186) no Hoare annotation was computed. [2020-10-23 23:48:30,537 INFO L274 CegarLoopResult]: For program point L182(line 182) no Hoare annotation was computed. [2020-10-23 23:48:30,537 INFO L274 CegarLoopResult]: For program point L211(lines 184 212) no Hoare annotation was computed. [2020-10-23 23:48:30,537 INFO L274 CegarLoopResult]: For program point L207(line 207) no Hoare annotation was computed. [2020-10-23 23:48:30,537 INFO L274 CegarLoopResult]: For program point L174(line 174) no Hoare annotation was computed. [2020-10-23 23:48:30,537 INFO L274 CegarLoopResult]: For program point L203(line 203) no Hoare annotation was computed. [2020-10-23 23:48:30,537 INFO L274 CegarLoopResult]: For program point L170(line 170) no Hoare annotation was computed. [2020-10-23 23:48:30,537 INFO L274 CegarLoopResult]: For program point L203-1(line 203) no Hoare annotation was computed. [2020-10-23 23:48:30,537 INFO L274 CegarLoopResult]: For program point L203-2(line 203) no Hoare annotation was computed. [2020-10-23 23:48:30,537 INFO L274 CegarLoopResult]: For program point L199(line 199) no Hoare annotation was computed. [2020-10-23 23:48:30,538 INFO L274 CegarLoopResult]: For program point L166(line 166) no Hoare annotation was computed. [2020-10-23 23:48:30,538 INFO L274 CegarLoopResult]: For program point L199-1(line 199) no Hoare annotation was computed. [2020-10-23 23:48:30,538 INFO L274 CegarLoopResult]: For program point L199-2(line 199) no Hoare annotation was computed. [2020-10-23 23:48:30,538 INFO L274 CegarLoopResult]: For program point L162(line 162) no Hoare annotation was computed. [2020-10-23 23:48:30,538 INFO L274 CegarLoopResult]: For program point L191(lines 191 195) no Hoare annotation was computed. [2020-10-23 23:48:30,538 INFO L274 CegarLoopResult]: For program point L191-1(lines 191 195) no Hoare annotation was computed. [2020-10-23 23:48:30,538 INFO L274 CegarLoopResult]: For program point L183(line 183) no Hoare annotation was computed. [2020-10-23 23:48:30,538 INFO L274 CegarLoopResult]: For program point L183-1(line 183) no Hoare annotation was computed. [2020-10-23 23:48:30,538 INFO L274 CegarLoopResult]: For program point L183-2(line 183) no Hoare annotation was computed. [2020-10-23 23:48:30,538 INFO L274 CegarLoopResult]: For program point L179(line 179) no Hoare annotation was computed. [2020-10-23 23:48:30,539 INFO L274 CegarLoopResult]: For program point L208(line 208) no Hoare annotation was computed. [2020-10-23 23:48:30,539 INFO L274 CegarLoopResult]: For program point L175(line 175) no Hoare annotation was computed. [2020-10-23 23:48:30,539 INFO L274 CegarLoopResult]: For program point L208-1(line 208) no Hoare annotation was computed. [2020-10-23 23:48:30,539 INFO L274 CegarLoopResult]: For program point L208-2(line 208) no Hoare annotation was computed. [2020-10-23 23:48:30,539 INFO L274 CegarLoopResult]: For program point L204(line 204) no Hoare annotation was computed. [2020-10-23 23:48:30,539 INFO L274 CegarLoopResult]: For program point L171(line 171) no Hoare annotation was computed. [2020-10-23 23:48:30,539 INFO L274 CegarLoopResult]: For program point L204-1(line 204) no Hoare annotation was computed. [2020-10-23 23:48:30,539 INFO L274 CegarLoopResult]: For program point L204-2(line 204) no Hoare annotation was computed. [2020-10-23 23:48:30,539 INFO L274 CegarLoopResult]: For program point L200(line 200) no Hoare annotation was computed. [2020-10-23 23:48:30,539 INFO L274 CegarLoopResult]: For program point L167(line 167) no Hoare annotation was computed. [2020-10-23 23:48:30,540 INFO L274 CegarLoopResult]: For program point L163(line 163) no Hoare annotation was computed. [2020-10-23 23:48:30,540 INFO L277 CegarLoopResult]: At program point select_helpersFINAL(lines 857 863) the Hoare annotation is: true [2020-10-23 23:48:30,540 INFO L277 CegarLoopResult]: At program point select_helpersEXIT(lines 857 863) the Hoare annotation is: true [2020-10-23 23:48:30,540 INFO L270 CegarLoopResult]: At program point valid_productEXIT(lines 864 872) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9) (= |valid_product_#res| 1))) [2020-10-23 23:48:30,540 INFO L277 CegarLoopResult]: At program point valid_productENTRY(lines 864 872) the Hoare annotation is: true [2020-10-23 23:48:30,540 INFO L270 CegarLoopResult]: At program point valid_productFINAL(lines 864 872) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9) (= |valid_product_#res| 1))) [2020-10-23 23:48:30,540 INFO L270 CegarLoopResult]: At program point L869(line 869) the Hoare annotation is: (or (and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0))) [2020-10-23 23:48:30,541 INFO L277 CegarLoopResult]: At program point L868(line 868) the Hoare annotation is: true [2020-10-23 23:48:30,541 INFO L270 CegarLoopResult]: At program point L736(line 736) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-10-23 23:48:30,541 INFO L270 CegarLoopResult]: At program point mainENTRY(lines 734 756) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-10-23 23:48:30,541 INFO L277 CegarLoopResult]: At program point mainEXIT(lines 734 756) the Hoare annotation is: true [2020-10-23 23:48:30,541 INFO L277 CegarLoopResult]: At program point L753(line 753) the Hoare annotation is: true [2020-10-23 23:48:30,541 INFO L277 CegarLoopResult]: At program point mainFINAL(lines 734 756) the Hoare annotation is: true [2020-10-23 23:48:30,541 INFO L270 CegarLoopResult]: At program point L746(line 746) the Hoare annotation is: (or (and (= main_~tmp~6 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-10-23 23:48:30,542 INFO L270 CegarLoopResult]: At program point L746-1(line 746) the Hoare annotation is: (or (and (= main_~tmp~6 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-10-23 23:48:30,542 INFO L270 CegarLoopResult]: At program point L744(lines 744 751) the Hoare annotation is: (or (and (= main_~tmp~6 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-10-23 23:48:30,542 INFO L277 CegarLoopResult]: At program point L744-1(lines 744 751) the Hoare annotation is: true [2020-10-23 23:48:30,542 INFO L270 CegarLoopResult]: At program point L742(line 742) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= |main_#t~ret66| ~systemActive~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-10-23 23:48:30,542 INFO L270 CegarLoopResult]: At program point L741(line 741) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-10-23 23:48:30,542 INFO L270 CegarLoopResult]: At program point L742-1(line 742) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= |main_#t~ret66| ~systemActive~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-10-23 23:48:30,542 INFO L270 CegarLoopResult]: At program point L740(line 740) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-10-23 23:48:30,543 INFO L270 CegarLoopResult]: At program point L742-2(line 742) the Hoare annotation is: (or (and (= main_~tmp~6 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |main_#t~ret66| ~systemActive~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-10-23 23:48:30,543 INFO L270 CegarLoopResult]: At program point L740-1(line 740) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-10-23 23:48:30,543 INFO L274 CegarLoopResult]: For program point L705(line 705) no Hoare annotation was computed. [2020-10-23 23:48:30,543 INFO L274 CegarLoopResult]: For program point L704(line 704) no Hoare annotation was computed. [2020-10-23 23:48:30,543 INFO L274 CegarLoopResult]: For program point Specification2EXIT(lines 689 712) no Hoare annotation was computed. [2020-10-23 23:48:30,543 INFO L274 CegarLoopResult]: For program point L703(line 703) no Hoare annotation was computed. [2020-10-23 23:48:30,543 INFO L274 CegarLoopResult]: For program point L702(line 702) no Hoare annotation was computed. [2020-10-23 23:48:30,543 INFO L274 CegarLoopResult]: For program point L701(line 701) no Hoare annotation was computed. [2020-10-23 23:48:30,543 INFO L274 CegarLoopResult]: For program point Specification2ENTRY(lines 689 712) no Hoare annotation was computed. [2020-10-23 23:48:30,543 INFO L274 CegarLoopResult]: For program point L700(line 700) no Hoare annotation was computed. [2020-10-23 23:48:30,544 INFO L274 CegarLoopResult]: For program point Specification2FINAL(lines 689 712) no Hoare annotation was computed. [2020-10-23 23:48:30,544 INFO L274 CegarLoopResult]: For program point L699(line 699) no Hoare annotation was computed. [2020-10-23 23:48:30,544 INFO L274 CegarLoopResult]: For program point L698(line 698) no Hoare annotation was computed. [2020-10-23 23:48:30,544 INFO L274 CegarLoopResult]: For program point L697(line 697) no Hoare annotation was computed. [2020-10-23 23:48:30,544 INFO L274 CegarLoopResult]: For program point L696(line 696) no Hoare annotation was computed. [2020-10-23 23:48:30,544 INFO L274 CegarLoopResult]: For program point L695(line 695) no Hoare annotation was computed. [2020-10-23 23:48:30,544 INFO L274 CegarLoopResult]: For program point L694(line 694) no Hoare annotation was computed. [2020-10-23 23:48:30,544 INFO L274 CegarLoopResult]: For program point L707(line 707) no Hoare annotation was computed. [2020-10-23 23:48:30,544 INFO L274 CegarLoopResult]: For program point L706(line 706) no Hoare annotation was computed. [2020-10-23 23:48:30,544 INFO L274 CegarLoopResult]: For program point activatePump__wrappee__baseEXIT(lines 528 535) no Hoare annotation was computed. [2020-10-23 23:48:30,544 INFO L274 CegarLoopResult]: For program point activatePump__wrappee__baseENTRY(lines 528 535) no Hoare annotation was computed. [2020-10-23 23:48:30,544 INFO L274 CegarLoopResult]: For program point activatePump__wrappee__baseFINAL(lines 528 535) no Hoare annotation was computed. [2020-10-23 23:48:30,544 INFO L277 CegarLoopResult]: At program point L577(line 577) the Hoare annotation is: true [2020-10-23 23:48:30,545 INFO L270 CegarLoopResult]: At program point isPumpRunningEXIT(lines 573 581) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~4))) [2020-10-23 23:48:30,545 INFO L277 CegarLoopResult]: At program point isPumpRunningENTRY(lines 573 581) the Hoare annotation is: true [2020-10-23 23:48:30,545 INFO L270 CegarLoopResult]: At program point isPumpRunningFINAL(lines 573 581) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~4))) [2020-10-23 23:48:30,545 INFO L270 CegarLoopResult]: At program point L578(line 578) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) [2020-10-23 23:48:30,545 INFO L274 CegarLoopResult]: For program point L607(line 607) no Hoare annotation was computed. [2020-10-23 23:48:30,545 INFO L274 CegarLoopResult]: For program point L603(line 603) no Hoare annotation was computed. [2020-10-23 23:48:30,545 INFO L274 CegarLoopResult]: For program point L601(lines 601 609) no Hoare annotation was computed. [2020-10-23 23:48:30,545 INFO L274 CegarLoopResult]: For program point L601-2(lines 601 609) no Hoare annotation was computed. [2020-10-23 23:48:30,545 INFO L274 CegarLoopResult]: For program point L595(line 595) no Hoare annotation was computed. [2020-10-23 23:48:30,545 INFO L274 CegarLoopResult]: For program point L591(line 591) no Hoare annotation was computed. [2020-10-23 23:48:30,545 INFO L274 CegarLoopResult]: For program point printPumpFINAL(lines 582 617) no Hoare annotation was computed. [2020-10-23 23:48:30,545 INFO L274 CegarLoopResult]: For program point L589(lines 589 597) no Hoare annotation was computed. [2020-10-23 23:48:30,545 INFO L274 CegarLoopResult]: For program point L589-2(lines 589 597) no Hoare annotation was computed. [2020-10-23 23:48:30,546 INFO L274 CegarLoopResult]: For program point printPumpENTRY(lines 582 617) no Hoare annotation was computed. [2020-10-23 23:48:30,546 INFO L274 CegarLoopResult]: For program point L612(line 612) no Hoare annotation was computed. [2020-10-23 23:48:30,546 INFO L274 CegarLoopResult]: For program point L612-1(line 612) no Hoare annotation was computed. [2020-10-23 23:48:30,546 INFO L274 CegarLoopResult]: For program point printPumpEXIT(lines 582 617) no Hoare annotation was computed. [2020-10-23 23:48:30,546 INFO L277 CegarLoopResult]: At program point select_featuresEXIT(lines 850 856) the Hoare annotation is: true [2020-10-23 23:48:30,546 INFO L277 CegarLoopResult]: At program point select_featuresFINAL(lines 850 856) the Hoare annotation is: true [2020-10-23 23:48:30,546 INFO L274 CegarLoopResult]: For program point L97(line 97) no Hoare annotation was computed. [2020-10-23 23:48:30,546 INFO L274 CegarLoopResult]: For program point L64(line 64) no Hoare annotation was computed. [2020-10-23 23:48:30,546 INFO L274 CegarLoopResult]: For program point L95(line 95) no Hoare annotation was computed. [2020-10-23 23:48:30,546 INFO L274 CegarLoopResult]: For program point L62(line 62) no Hoare annotation was computed. [2020-10-23 23:48:30,547 INFO L274 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2020-10-23 23:48:30,547 INFO L274 CegarLoopResult]: For program point L60(line 60) no Hoare annotation was computed. [2020-10-23 23:48:30,547 INFO L274 CegarLoopResult]: For program point L91(line 91) no Hoare annotation was computed. [2020-10-23 23:48:30,547 INFO L274 CegarLoopResult]: For program point L89(line 89) no Hoare annotation was computed. [2020-10-23 23:48:30,547 INFO L274 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2020-10-23 23:48:30,547 INFO L274 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 57 102) no Hoare annotation was computed. [2020-10-23 23:48:30,547 INFO L274 CegarLoopResult]: For program point L87-1(line 87) no Hoare annotation was computed. [2020-10-23 23:48:30,547 INFO L274 CegarLoopResult]: For program point L85(line 85) no Hoare annotation was computed. [2020-10-23 23:48:30,547 INFO L274 CegarLoopResult]: For program point L83(line 83) no Hoare annotation was computed. [2020-10-23 23:48:30,547 INFO L274 CegarLoopResult]: For program point L83-1(line 83) no Hoare annotation was computed. [2020-10-23 23:48:30,547 INFO L274 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed. [2020-10-23 23:48:30,548 INFO L274 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 57 102) no Hoare annotation was computed. [2020-10-23 23:48:30,548 INFO L274 CegarLoopResult]: For program point L79(line 79) no Hoare annotation was computed. [2020-10-23 23:48:30,548 INFO L274 CegarLoopResult]: For program point L75(line 75) no Hoare annotation was computed. [2020-10-23 23:48:30,548 INFO L274 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 57 102) no Hoare annotation was computed. [2020-10-23 23:48:30,548 INFO L274 CegarLoopResult]: For program point L73(line 73) no Hoare annotation was computed. [2020-10-23 23:48:30,548 INFO L274 CegarLoopResult]: For program point L71(line 71) no Hoare annotation was computed. [2020-10-23 23:48:30,548 INFO L274 CegarLoopResult]: For program point L69(line 69) no Hoare annotation was computed. [2020-10-23 23:48:30,548 INFO L274 CegarLoopResult]: For program point L67(line 67) no Hoare annotation was computed. [2020-10-23 23:48:30,548 INFO L274 CegarLoopResult]: For program point L98(line 98) no Hoare annotation was computed. [2020-10-23 23:48:30,548 INFO L274 CegarLoopResult]: For program point L65(line 65) no Hoare annotation was computed. [2020-10-23 23:48:30,548 INFO L274 CegarLoopResult]: For program point L96(line 96) no Hoare annotation was computed. [2020-10-23 23:48:30,548 INFO L274 CegarLoopResult]: For program point L63(line 63) no Hoare annotation was computed. [2020-10-23 23:48:30,548 INFO L274 CegarLoopResult]: For program point L94(line 94) no Hoare annotation was computed. [2020-10-23 23:48:30,548 INFO L274 CegarLoopResult]: For program point L61(line 61) no Hoare annotation was computed. [2020-10-23 23:48:30,549 INFO L274 CegarLoopResult]: For program point L94-1(line 94) no Hoare annotation was computed. [2020-10-23 23:48:30,549 INFO L274 CegarLoopResult]: For program point L92(line 92) no Hoare annotation was computed. [2020-10-23 23:48:30,549 INFO L274 CegarLoopResult]: For program point L94-2(line 94) no Hoare annotation was computed. [2020-10-23 23:48:30,549 INFO L274 CegarLoopResult]: For program point L90(line 90) no Hoare annotation was computed. [2020-10-23 23:48:30,549 INFO L274 CegarLoopResult]: For program point L57(lines 57 102) no Hoare annotation was computed. [2020-10-23 23:48:30,549 INFO L274 CegarLoopResult]: For program point L57-1(lines 57 102) no Hoare annotation was computed. [2020-10-23 23:48:30,549 INFO L274 CegarLoopResult]: For program point L86(line 86) no Hoare annotation was computed. [2020-10-23 23:48:30,549 INFO L274 CegarLoopResult]: For program point L82(line 82) no Hoare annotation was computed. [2020-10-23 23:48:30,549 INFO L274 CegarLoopResult]: For program point L80(line 80) no Hoare annotation was computed. [2020-10-23 23:48:30,549 INFO L274 CegarLoopResult]: For program point L80-1(line 80) no Hoare annotation was computed. [2020-10-23 23:48:30,549 INFO L274 CegarLoopResult]: For program point L74(line 74) no Hoare annotation was computed. [2020-10-23 23:48:30,549 INFO L274 CegarLoopResult]: For program point L72(line 72) no Hoare annotation was computed. [2020-10-23 23:48:30,550 INFO L274 CegarLoopResult]: For program point L70(line 70) no Hoare annotation was computed. [2020-10-23 23:48:30,550 INFO L274 CegarLoopResult]: For program point L68(line 68) no Hoare annotation was computed. [2020-10-23 23:48:30,550 INFO L274 CegarLoopResult]: For program point L66(line 66) no Hoare annotation was computed. [2020-10-23 23:48:30,550 INFO L274 CegarLoopResult]: For program point L384(lines 384 404) no Hoare annotation was computed. [2020-10-23 23:48:30,550 INFO L274 CegarLoopResult]: For program point L384-1(lines 384 404) no Hoare annotation was computed. [2020-10-23 23:48:30,550 INFO L274 CegarLoopResult]: For program point L380(line 380) no Hoare annotation was computed. [2020-10-23 23:48:30,550 INFO L274 CegarLoopResult]: For program point L411(line 411) no Hoare annotation was computed. [2020-10-23 23:48:30,550 INFO L274 CegarLoopResult]: For program point L378(line 378) no Hoare annotation was computed. [2020-10-23 23:48:30,550 INFO L274 CegarLoopResult]: For program point L411-1(line 411) no Hoare annotation was computed. [2020-10-23 23:48:30,551 INFO L274 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 370 415) no Hoare annotation was computed. [2020-10-23 23:48:30,551 INFO L274 CegarLoopResult]: For program point L409(line 409) no Hoare annotation was computed. [2020-10-23 23:48:30,551 INFO L274 CegarLoopResult]: For program point L411-2(line 411) no Hoare annotation was computed. [2020-10-23 23:48:30,551 INFO L274 CegarLoopResult]: For program point L376(line 376) no Hoare annotation was computed. [2020-10-23 23:48:30,551 INFO L274 CegarLoopResult]: For program point L409-1(line 409) no Hoare annotation was computed. [2020-10-23 23:48:30,551 INFO L274 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-10-23 23:48:30,551 INFO L274 CegarLoopResult]: For program point L409-2(line 409) no Hoare annotation was computed. [2020-10-23 23:48:30,551 INFO L274 CegarLoopResult]: For program point L374(line 374) no Hoare annotation was computed. [2020-10-23 23:48:30,551 INFO L274 CegarLoopResult]: For program point L372(line 372) no Hoare annotation was computed. [2020-10-23 23:48:30,551 INFO L274 CegarLoopResult]: For program point L370(lines 370 415) no Hoare annotation was computed. [2020-10-23 23:48:30,552 INFO L274 CegarLoopResult]: For program point L401(lines 401 402) no Hoare annotation was computed. [2020-10-23 23:48:30,552 INFO L274 CegarLoopResult]: For program point __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION(lines 394 395) no Hoare annotation was computed. [2020-10-23 23:48:30,552 INFO L274 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 370 415) no Hoare annotation was computed. [2020-10-23 23:48:30,552 INFO L274 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 370 415) no Hoare annotation was computed. [2020-10-23 23:48:30,552 INFO L274 CegarLoopResult]: For program point L389(line 389) no Hoare annotation was computed. [2020-10-23 23:48:30,552 INFO L274 CegarLoopResult]: For program point L389-1(line 389) no Hoare annotation was computed. [2020-10-23 23:48:30,552 INFO L274 CegarLoopResult]: For program point L387(line 387) no Hoare annotation was computed. [2020-10-23 23:48:30,552 INFO L274 CegarLoopResult]: For program point L389-2(line 389) no Hoare annotation was computed. [2020-10-23 23:48:30,552 INFO L274 CegarLoopResult]: For program point L381(line 381) no Hoare annotation was computed. [2020-10-23 23:48:30,553 INFO L274 CegarLoopResult]: For program point L412(line 412) no Hoare annotation was computed. [2020-10-23 23:48:30,553 INFO L274 CegarLoopResult]: For program point L379(line 379) no Hoare annotation was computed. [2020-10-23 23:48:30,553 INFO L274 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-10-23 23:48:30,553 INFO L274 CegarLoopResult]: For program point L377(line 377) no Hoare annotation was computed. [2020-10-23 23:48:30,553 INFO L274 CegarLoopResult]: For program point L408(line 408) no Hoare annotation was computed. [2020-10-23 23:48:30,553 INFO L274 CegarLoopResult]: For program point L375(line 375) no Hoare annotation was computed. [2020-10-23 23:48:30,553 INFO L274 CegarLoopResult]: For program point L406(line 406) no Hoare annotation was computed. [2020-10-23 23:48:30,553 INFO L274 CegarLoopResult]: For program point L373(line 373) no Hoare annotation was computed. [2020-10-23 23:48:30,553 INFO L274 CegarLoopResult]: For program point L371(line 371) no Hoare annotation was computed. [2020-10-23 23:48:30,553 INFO L274 CegarLoopResult]: For program point __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION(lines 401 402) no Hoare annotation was computed. [2020-10-23 23:48:30,553 INFO L274 CegarLoopResult]: For program point L394(lines 394 395) no Hoare annotation was computed. [2020-10-23 23:48:30,553 INFO L274 CegarLoopResult]: For program point L390(lines 390 397) no Hoare annotation was computed. [2020-10-23 23:48:30,554 INFO L274 CegarLoopResult]: For program point L388(line 388) no Hoare annotation was computed. [2020-10-23 23:48:30,554 INFO L274 CegarLoopResult]: For program point L386(line 386) no Hoare annotation was computed. [2020-10-23 23:48:30,554 INFO L270 CegarLoopResult]: At program point runTestENTRY(lines 720 730) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-10-23 23:48:30,554 INFO L277 CegarLoopResult]: At program point runTestEXIT(lines 720 730) the Hoare annotation is: true [2020-10-23 23:48:30,554 INFO L277 CegarLoopResult]: At program point runTestFINAL(lines 720 730) the Hoare annotation is: true [2020-10-23 23:48:30,554 INFO L270 CegarLoopResult]: At program point L725(line 725) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) [2020-10-23 23:48:30,554 INFO L274 CegarLoopResult]: For program point isMethaneAlarmENTRY(lines 562 572) no Hoare annotation was computed. [2020-10-23 23:48:30,554 INFO L274 CegarLoopResult]: For program point isMethaneAlarmEXIT(lines 562 572) no Hoare annotation was computed. [2020-10-23 23:48:30,554 INFO L274 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-10-23 23:48:30,554 INFO L274 CegarLoopResult]: For program point L567(line 567) no Hoare annotation was computed. [2020-10-23 23:48:30,554 INFO L274 CegarLoopResult]: For program point isMethaneAlarmFINAL(lines 562 572) no Hoare annotation was computed. [2020-10-23 23:48:30,554 INFO L274 CegarLoopResult]: For program point L567-1(line 567) no Hoare annotation was computed. [2020-10-23 23:48:30,555 INFO L274 CegarLoopResult]: For program point L567-2(line 567) no Hoare annotation was computed. [2020-10-23 23:48:30,555 INFO L274 CegarLoopResult]: For program point L567-3(line 567) no Hoare annotation was computed. [2020-10-23 23:48:30,555 INFO L274 CegarLoopResult]: For program point deactivatePumpENTRY(lines 554 561) no Hoare annotation was computed. [2020-10-23 23:48:30,555 INFO L274 CegarLoopResult]: For program point deactivatePumpEXIT(lines 554 561) no Hoare annotation was computed. [2020-10-23 23:48:30,555 INFO L274 CegarLoopResult]: For program point deactivatePumpFINAL(lines 554 561) no Hoare annotation was computed. [2020-10-23 23:48:30,555 INFO L277 CegarLoopResult]: At program point processEnvironmentEXIT(lines 521 527) the Hoare annotation is: true [2020-10-23 23:48:30,555 INFO L277 CegarLoopResult]: At program point processEnvironmentFINAL(lines 521 527) the Hoare annotation is: true [2020-10-23 23:48:30,555 INFO L270 CegarLoopResult]: At program point L477(lines 430 478) the Hoare annotation is: (or (not (= ~systemActive~0 1)) (not (= ~pumpRunning~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-10-23 23:48:30,556 INFO L270 CegarLoopResult]: At program point L465(line 465) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (= test_~splverifierCounter~0 0)) [2020-10-23 23:48:30,556 INFO L270 CegarLoopResult]: At program point L432(lines 431 476) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (= test_~splverifierCounter~0 0)) [2020-10-23 23:48:30,556 INFO L270 CegarLoopResult]: At program point L465-1(line 465) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (= test_~splverifierCounter~0 0)) [2020-10-23 23:48:30,556 INFO L270 CegarLoopResult]: At program point L465-2(line 465) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (= test_~splverifierCounter~0 0)) [2020-10-23 23:48:30,556 INFO L270 CegarLoopResult]: At program point L461(lines 461 472) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (= test_~splverifierCounter~0 0)) [2020-10-23 23:48:30,556 INFO L270 CegarLoopResult]: At program point L424(line 424) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-10-23 23:48:30,556 INFO L270 CegarLoopResult]: At program point L453(line 453) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (= test_~splverifierCounter~0 0)) [2020-10-23 23:48:30,557 INFO L270 CegarLoopResult]: At program point L449(line 449) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (= test_~splverifierCounter~0 0)) [2020-10-23 23:48:30,557 INFO L270 CegarLoopResult]: At program point L449-1(line 449) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (= test_~splverifierCounter~0 0)) [2020-10-23 23:48:30,557 INFO L270 CegarLoopResult]: At program point L474(lines 431 476) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (= test_~splverifierCounter~0 0)) [2020-10-23 23:48:30,557 INFO L270 CegarLoopResult]: At program point L441(lines 441 447) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (= test_~splverifierCounter~0 0)) [2020-10-23 23:48:30,557 INFO L270 CegarLoopResult]: At program point L441-1(lines 441 447) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (= test_~splverifierCounter~0 0)) [2020-10-23 23:48:30,557 INFO L270 CegarLoopResult]: At program point L433(lines 433 437) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (= test_~splverifierCounter~0 0)) [2020-10-23 23:48:30,557 INFO L270 CegarLoopResult]: At program point L429(line 429) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-10-23 23:48:30,558 INFO L270 CegarLoopResult]: At program point L425(line 425) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-10-23 23:48:30,558 INFO L277 CegarLoopResult]: At program point testEXIT(lines 421 484) the Hoare annotation is: true [2020-10-23 23:48:30,558 INFO L270 CegarLoopResult]: At program point testENTRY(lines 421 484) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-10-23 23:48:30,558 INFO L277 CegarLoopResult]: At program point testFINAL(lines 421 484) the Hoare annotation is: true [2020-10-23 23:48:30,558 INFO L270 CegarLoopResult]: At program point L467(lines 467 471) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (= test_~splverifierCounter~0 0)) [2020-10-23 23:48:30,558 INFO L270 CegarLoopResult]: At program point L467-2(lines 461 472) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (= test_~splverifierCounter~0 0)) [2020-10-23 23:48:30,558 INFO L270 CegarLoopResult]: At program point L459(line 459) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (= test_~splverifierCounter~0 0)) [2020-10-23 23:48:30,558 INFO L270 CegarLoopResult]: At program point L426(line 426) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-10-23 23:48:30,558 INFO L270 CegarLoopResult]: At program point L459-1(line 459) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (= test_~splverifierCounter~0 0)) [2020-10-23 23:48:30,559 INFO L270 CegarLoopResult]: At program point L451(lines 451 457) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (= test_~splverifierCounter~0 0)) [2020-10-23 23:48:30,559 INFO L270 CegarLoopResult]: At program point L451-1(lines 451 457) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (= test_~splverifierCounter~0 0)) [2020-10-23 23:48:30,559 INFO L270 CegarLoopResult]: At program point L443(line 443) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (= test_~splverifierCounter~0 0)) [2020-10-23 23:48:30,559 INFO L270 CegarLoopResult]: At program point L439(line 439) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (= test_~splverifierCounter~0 0)) [2020-10-23 23:48:30,559 INFO L270 CegarLoopResult]: At program point L439-1(line 439) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (= test_~splverifierCounter~0 0)) [2020-10-23 23:48:30,559 INFO L270 CegarLoopResult]: At program point L423(line 423) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-10-23 23:48:30,559 INFO L274 CegarLoopResult]: For program point __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION(lines 348 349) no Hoare annotation was computed. [2020-10-23 23:48:30,559 INFO L274 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 324 369) no Hoare annotation was computed. [2020-10-23 23:48:30,559 INFO L274 CegarLoopResult]: For program point L343(line 343) no Hoare annotation was computed. [2020-10-23 23:48:30,559 INFO L274 CegarLoopResult]: For program point L343-1(line 343) no Hoare annotation was computed. [2020-10-23 23:48:30,559 INFO L274 CegarLoopResult]: For program point L341(line 341) no Hoare annotation was computed. [2020-10-23 23:48:30,560 INFO L274 CegarLoopResult]: For program point L343-2(line 343) no Hoare annotation was computed. [2020-10-23 23:48:30,560 INFO L274 CegarLoopResult]: For program point L335(line 335) no Hoare annotation was computed. [2020-10-23 23:48:30,560 INFO L274 CegarLoopResult]: For program point L366(line 366) no Hoare annotation was computed. [2020-10-23 23:48:30,560 INFO L274 CegarLoopResult]: For program point L333(line 333) no Hoare annotation was computed. [2020-10-23 23:48:30,560 INFO L274 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-10-23 23:48:30,560 INFO L274 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-10-23 23:48:30,560 INFO L274 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-10-23 23:48:30,560 INFO L274 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed. [2020-10-23 23:48:30,560 INFO L274 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-10-23 23:48:30,560 INFO L274 CegarLoopResult]: For program point L327(line 327) no Hoare annotation was computed. [2020-10-23 23:48:30,560 INFO L274 CegarLoopResult]: For program point L325(line 325) no Hoare annotation was computed. [2020-10-23 23:48:30,560 INFO L274 CegarLoopResult]: For program point __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION(lines 355 356) no Hoare annotation was computed. [2020-10-23 23:48:30,560 INFO L274 CegarLoopResult]: For program point L348(lines 348 349) no Hoare annotation was computed. [2020-10-23 23:48:30,560 INFO L274 CegarLoopResult]: For program point L344(lines 344 351) no Hoare annotation was computed. [2020-10-23 23:48:30,560 INFO L274 CegarLoopResult]: For program point L342(line 342) no Hoare annotation was computed. [2020-10-23 23:48:30,561 INFO L274 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 324 369) no Hoare annotation was computed. [2020-10-23 23:48:30,561 INFO L274 CegarLoopResult]: For program point L340(line 340) no Hoare annotation was computed. [2020-10-23 23:48:30,561 INFO L274 CegarLoopResult]: For program point L338(lines 338 358) no Hoare annotation was computed. [2020-10-23 23:48:30,561 INFO L274 CegarLoopResult]: For program point L338-1(lines 338 358) no Hoare annotation was computed. [2020-10-23 23:48:30,561 INFO L274 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 324 369) no Hoare annotation was computed. [2020-10-23 23:48:30,561 INFO L274 CegarLoopResult]: For program point L334(line 334) no Hoare annotation was computed. [2020-10-23 23:48:30,561 INFO L274 CegarLoopResult]: For program point L365(line 365) no Hoare annotation was computed. [2020-10-23 23:48:30,561 INFO L274 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed. [2020-10-23 23:48:30,561 INFO L274 CegarLoopResult]: For program point L365-1(line 365) no Hoare annotation was computed. [2020-10-23 23:48:30,561 INFO L274 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-10-23 23:48:30,561 INFO L274 CegarLoopResult]: For program point L365-2(line 365) no Hoare annotation was computed. [2020-10-23 23:48:30,561 INFO L274 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed. [2020-10-23 23:48:30,562 INFO L274 CegarLoopResult]: For program point L363-1(line 363) no Hoare annotation was computed. [2020-10-23 23:48:30,562 INFO L274 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-10-23 23:48:30,562 INFO L274 CegarLoopResult]: For program point L363-2(line 363) no Hoare annotation was computed. [2020-10-23 23:48:30,562 INFO L274 CegarLoopResult]: For program point L328(line 328) no Hoare annotation was computed. [2020-10-23 23:48:30,562 INFO L274 CegarLoopResult]: For program point L326(line 326) no Hoare annotation was computed. [2020-10-23 23:48:30,562 INFO L274 CegarLoopResult]: For program point L324(lines 324 369) no Hoare annotation was computed. [2020-10-23 23:48:30,562 INFO L274 CegarLoopResult]: For program point L355(lines 355 356) no Hoare annotation was computed. [2020-10-23 23:48:30,562 INFO L270 CegarLoopResult]: At program point L640(lines 640 650) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1) (or (and (= __utac_acc__Specification2_spec__2_~tmp___0~1 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0 .cse1))) [2020-10-23 23:48:30,562 INFO L270 CegarLoopResult]: At program point L638(line 638) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1))) [2020-10-23 23:48:30,562 INFO L270 CegarLoopResult]: At program point L638-1(line 638) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1) (or .cse0 (and (= |__utac_acc__Specification2_spec__2_#t~ret65| 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse1))) [2020-10-23 23:48:30,562 INFO L270 CegarLoopResult]: At program point L636(lines 636 653) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 (= __utac_acc__Specification2_spec__2_~tmp~5 0)))) [2020-10-23 23:48:30,562 INFO L270 CegarLoopResult]: At program point L638-2(line 638) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1) (or .cse0 (and (= |__utac_acc__Specification2_spec__2_#t~ret65| 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse1))) [2020-10-23 23:48:30,563 INFO L270 CegarLoopResult]: At program point L638-3(line 638) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1) (or (and (= |__utac_acc__Specification2_spec__2_#t~ret65| 0) (= __utac_acc__Specification2_spec__2_~tmp___0~1 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0 .cse1))) [2020-10-23 23:48:30,563 INFO L270 CegarLoopResult]: At program point L636-1(lines 628 656) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (= __utac_acc__Specification2_spec__2_~tmp~5 0)) [2020-10-23 23:48:30,563 INFO L270 CegarLoopResult]: At program point L634(line 634) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-10-23 23:48:30,563 INFO L270 CegarLoopResult]: At program point L634-1(line 634) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (or (= |__utac_acc__Specification2_spec__2_#t~ret64| 0) .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1))) [2020-10-23 23:48:30,563 INFO L270 CegarLoopResult]: At program point L634-2(line 634) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (or (= |__utac_acc__Specification2_spec__2_#t~ret64| 0) .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1))) [2020-10-23 23:48:30,563 INFO L270 CegarLoopResult]: At program point L634-3(line 634) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (or (and (= |__utac_acc__Specification2_spec__2_#t~ret64| 0) (= __utac_acc__Specification2_spec__2_~tmp~5 0)) .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1))) [2020-10-23 23:48:30,563 INFO L270 CegarLoopResult]: At program point L630(line 630) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-10-23 23:48:30,563 INFO L270 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2ENTRY(lines 628 656) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-10-23 23:48:30,563 INFO L270 CegarLoopResult]: At program point L649(line 649) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1) (or (and (= __utac_acc__Specification2_spec__2_~tmp___0~1 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0 .cse1))) [2020-10-23 23:48:30,563 INFO L270 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2EXIT(lines 628 656) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (= __utac_acc__Specification2_spec__2_~tmp~5 0)) [2020-10-23 23:48:30,564 INFO L270 CegarLoopResult]: At program point L643(line 643) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2020-10-23 23:48:30,564 INFO L270 CegarLoopResult]: At program point L641(lines 641 647) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2020-10-23 23:48:30,564 INFO L270 CegarLoopResult]: At program point L652(line 652) the Hoare annotation is: (or (and (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (= __utac_acc__Specification2_spec__2_~tmp~5 0)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2020-10-23 23:48:30,564 INFO L270 CegarLoopResult]: At program point L646(line 646) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2020-10-23 23:48:30,564 INFO L274 CegarLoopResult]: For program point L816(line 816) no Hoare annotation was computed. [2020-10-23 23:48:30,564 INFO L274 CegarLoopResult]: For program point L814(lines 814 822) no Hoare annotation was computed. [2020-10-23 23:48:30,564 INFO L274 CegarLoopResult]: For program point L812(line 812) no Hoare annotation was computed. [2020-10-23 23:48:30,564 INFO L274 CegarLoopResult]: For program point L814-2(lines 814 822) no Hoare annotation was computed. [2020-10-23 23:48:30,564 INFO L274 CegarLoopResult]: For program point printEnvironmentEXIT(lines 806 828) no Hoare annotation was computed. [2020-10-23 23:48:30,564 INFO L274 CegarLoopResult]: For program point printEnvironmentENTRY(lines 806 828) no Hoare annotation was computed. [2020-10-23 23:48:30,564 INFO L274 CegarLoopResult]: For program point printEnvironmentFINAL(lines 806 828) no Hoare annotation was computed. [2020-10-23 23:48:30,564 INFO L274 CegarLoopResult]: For program point L820(line 820) no Hoare annotation was computed. [2020-10-23 23:48:30,564 INFO L270 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1ENTRY(lines 620 627) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-10-23 23:48:30,565 INFO L277 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1FINAL(lines 620 627) the Hoare annotation is: true [2020-10-23 23:48:30,565 INFO L277 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1EXIT(lines 620 627) the Hoare annotation is: true [2020-10-23 23:48:30,565 INFO L274 CegarLoopResult]: For program point L225(line 225) no Hoare annotation was computed. [2020-10-23 23:48:30,565 INFO L274 CegarLoopResult]: For program point L316(line 316) no Hoare annotation was computed. [2020-10-23 23:48:30,565 INFO L274 CegarLoopResult]: For program point L283(line 283) no Hoare annotation was computed. [2020-10-23 23:48:30,565 INFO L274 CegarLoopResult]: For program point L250(lines 250 266) no Hoare annotation was computed. [2020-10-23 23:48:30,565 INFO L274 CegarLoopResult]: For program point L283-1(line 283) no Hoare annotation was computed. [2020-10-23 23:48:30,565 INFO L274 CegarLoopResult]: For program point L283-2(line 283) no Hoare annotation was computed. [2020-10-23 23:48:30,565 INFO L274 CegarLoopResult]: For program point L242(line 242) no Hoare annotation was computed. [2020-10-23 23:48:30,565 INFO L274 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed. [2020-10-23 23:48:30,565 INFO L274 CegarLoopResult]: For program point L267(lines 267 308) no Hoare annotation was computed. [2020-10-23 23:48:30,565 INFO L274 CegarLoopResult]: For program point L234(line 234) no Hoare annotation was computed. [2020-10-23 23:48:30,565 INFO L274 CegarLoopResult]: For program point L259(line 259) no Hoare annotation was computed. [2020-10-23 23:48:30,565 INFO L274 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed. [2020-10-23 23:48:30,565 INFO L274 CegarLoopResult]: For program point L259-1(line 259) no Hoare annotation was computed. [2020-10-23 23:48:30,565 INFO L274 CegarLoopResult]: For program point L284(line 284) no Hoare annotation was computed. [2020-10-23 23:48:30,565 INFO L274 CegarLoopResult]: For program point L309(lines 309 320) no Hoare annotation was computed. [2020-10-23 23:48:30,566 INFO L274 CegarLoopResult]: For program point L301(line 301) no Hoare annotation was computed. [2020-10-23 23:48:30,566 INFO L274 CegarLoopResult]: For program point L268(line 268) no Hoare annotation was computed. [2020-10-23 23:48:30,566 INFO L274 CegarLoopResult]: For program point L301-1(line 301) no Hoare annotation was computed. [2020-10-23 23:48:30,566 INFO L274 CegarLoopResult]: For program point L235(line 235) no Hoare annotation was computed. [2020-10-23 23:48:30,566 INFO L274 CegarLoopResult]: For program point L227(line 227) no Hoare annotation was computed. [2020-10-23 23:48:30,566 INFO L274 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 221 323) no Hoare annotation was computed. [2020-10-23 23:48:30,566 INFO L274 CegarLoopResult]: For program point L285(line 285) no Hoare annotation was computed. [2020-10-23 23:48:30,566 INFO L274 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed. [2020-10-23 23:48:30,566 INFO L274 CegarLoopResult]: For program point L285-1(line 285) no Hoare annotation was computed. [2020-10-23 23:48:30,566 INFO L274 CegarLoopResult]: For program point L252-1(line 252) no Hoare annotation was computed. [2020-10-23 23:48:30,566 INFO L274 CegarLoopResult]: For program point L310(lines 310 317) no Hoare annotation was computed. [2020-10-23 23:48:30,566 INFO L274 CegarLoopResult]: For program point L302(line 302) no Hoare annotation was computed. [2020-10-23 23:48:30,566 INFO L274 CegarLoopResult]: For program point L236(line 236) no Hoare annotation was computed. [2020-10-23 23:48:30,566 INFO L274 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 221 323) no Hoare annotation was computed. [2020-10-23 23:48:30,566 INFO L274 CegarLoopResult]: For program point L261(line 261) no Hoare annotation was computed. [2020-10-23 23:48:30,566 INFO L274 CegarLoopResult]: For program point L228(line 228) no Hoare annotation was computed. [2020-10-23 23:48:30,567 INFO L274 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed. [2020-10-23 23:48:30,567 INFO L274 CegarLoopResult]: For program point L253(line 253) no Hoare annotation was computed. [2020-10-23 23:48:30,567 INFO L274 CegarLoopResult]: For program point L311(line 311) no Hoare annotation was computed. [2020-10-23 23:48:30,567 INFO L274 CegarLoopResult]: For program point L245(lines 245 249) no Hoare annotation was computed. [2020-10-23 23:48:30,567 INFO L274 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 221 323) no Hoare annotation was computed. [2020-10-23 23:48:30,567 INFO L274 CegarLoopResult]: For program point L237(line 237) no Hoare annotation was computed. [2020-10-23 23:48:30,567 INFO L274 CegarLoopResult]: For program point L270-2(lines 270 290) no Hoare annotation was computed. [2020-10-23 23:48:30,567 INFO L274 CegarLoopResult]: For program point L295(line 295) no Hoare annotation was computed. [2020-10-23 23:48:30,567 INFO L274 CegarLoopResult]: For program point L229(line 229) no Hoare annotation was computed. [2020-10-23 23:48:30,567 INFO L274 CegarLoopResult]: For program point L254(line 254) no Hoare annotation was computed. [2020-10-23 23:48:30,567 INFO L274 CegarLoopResult]: For program point L221(lines 221 323) no Hoare annotation was computed. [2020-10-23 23:48:30,567 INFO L274 CegarLoopResult]: For program point L221-1(lines 221 323) no Hoare annotation was computed. [2020-10-23 23:48:30,567 INFO L274 CegarLoopResult]: For program point L312(line 312) no Hoare annotation was computed. [2020-10-23 23:48:30,567 INFO L274 CegarLoopResult]: For program point L279(line 279) no Hoare annotation was computed. [2020-10-23 23:48:30,567 INFO L274 CegarLoopResult]: For program point L312-1(line 312) no Hoare annotation was computed. [2020-10-23 23:48:30,567 INFO L274 CegarLoopResult]: For program point L246(line 246) no Hoare annotation was computed. [2020-10-23 23:48:30,567 INFO L274 CegarLoopResult]: For program point L312-2(line 312) no Hoare annotation was computed. [2020-10-23 23:48:30,568 INFO L274 CegarLoopResult]: For program point L271(lines 270 290) no Hoare annotation was computed. [2020-10-23 23:48:30,568 INFO L274 CegarLoopResult]: For program point L238(line 238) no Hoare annotation was computed. [2020-10-23 23:48:30,568 INFO L274 CegarLoopResult]: For program point L296(line 296) no Hoare annotation was computed. [2020-10-23 23:48:30,568 INFO L274 CegarLoopResult]: For program point L263(line 263) no Hoare annotation was computed. [2020-10-23 23:48:30,568 INFO L274 CegarLoopResult]: For program point L230(line 230) no Hoare annotation was computed. [2020-10-23 23:48:30,568 INFO L274 CegarLoopResult]: For program point L321(line 321) no Hoare annotation was computed. [2020-10-23 23:48:30,568 INFO L274 CegarLoopResult]: For program point L288(line 288) no Hoare annotation was computed. [2020-10-23 23:48:30,568 INFO L274 CegarLoopResult]: For program point L255(line 255) no Hoare annotation was computed. [2020-10-23 23:48:30,568 INFO L274 CegarLoopResult]: For program point L222(line 222) no Hoare annotation was computed. [2020-10-23 23:48:30,568 INFO L274 CegarLoopResult]: For program point L255-1(line 255) no Hoare annotation was computed. [2020-10-23 23:48:30,568 INFO L274 CegarLoopResult]: For program point L313(line 313) no Hoare annotation was computed. [2020-10-23 23:48:30,568 INFO L274 CegarLoopResult]: For program point L280(line 280) no Hoare annotation was computed. [2020-10-23 23:48:30,568 INFO L274 CegarLoopResult]: For program point L305(line 305) no Hoare annotation was computed. [2020-10-23 23:48:30,568 INFO L274 CegarLoopResult]: For program point L272(lines 272 276) no Hoare annotation was computed. [2020-10-23 23:48:30,568 INFO L274 CegarLoopResult]: For program point L239(line 239) no Hoare annotation was computed. [2020-10-23 23:48:30,569 INFO L274 CegarLoopResult]: For program point L297(line 297) no Hoare annotation was computed. [2020-10-23 23:48:30,569 INFO L274 CegarLoopResult]: For program point L297-1(line 297) no Hoare annotation was computed. [2020-10-23 23:48:30,569 INFO L274 CegarLoopResult]: For program point L231(line 231) no Hoare annotation was computed. [2020-10-23 23:48:30,569 INFO L274 CegarLoopResult]: For program point L297-2(line 297) no Hoare annotation was computed. [2020-10-23 23:48:30,569 INFO L274 CegarLoopResult]: For program point L223(line 223) no Hoare annotation was computed. [2020-10-23 23:48:30,569 INFO L274 CegarLoopResult]: For program point L281(line 281) no Hoare annotation was computed. [2020-10-23 23:48:30,569 INFO L274 CegarLoopResult]: For program point L281-1(line 281) no Hoare annotation was computed. [2020-10-23 23:48:30,569 INFO L274 CegarLoopResult]: For program point L281-2(line 281) no Hoare annotation was computed. [2020-10-23 23:48:30,569 INFO L274 CegarLoopResult]: For program point L240(line 240) no Hoare annotation was computed. [2020-10-23 23:48:30,569 INFO L274 CegarLoopResult]: For program point L298(line 298) no Hoare annotation was computed. [2020-10-23 23:48:30,569 INFO L274 CegarLoopResult]: For program point L232(line 232) no Hoare annotation was computed. [2020-10-23 23:48:30,570 INFO L274 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed. [2020-10-23 23:48:30,570 INFO L274 CegarLoopResult]: For program point L224(line 224) no Hoare annotation was computed. [2020-10-23 23:48:30,570 INFO L274 CegarLoopResult]: For program point L315(line 315) no Hoare annotation was computed. [2020-10-23 23:48:30,570 INFO L274 CegarLoopResult]: For program point L282(line 282) no Hoare annotation was computed. [2020-10-23 23:48:30,570 INFO L274 CegarLoopResult]: For program point L241(line 241) no Hoare annotation was computed. [2020-10-23 23:48:30,570 INFO L274 CegarLoopResult]: For program point L299(line 299) no Hoare annotation was computed. [2020-10-23 23:48:30,570 INFO L274 CegarLoopResult]: For program point L299-1(line 299) no Hoare annotation was computed. [2020-10-23 23:48:30,570 INFO L274 CegarLoopResult]: For program point L233(line 233) no Hoare annotation was computed. [2020-10-23 23:48:30,570 INFO L274 CegarLoopResult]: For program point L299-2(line 299) no Hoare annotation was computed. [2020-10-23 23:48:30,570 INFO L274 CegarLoopResult]: For program point L291(lines 269 292) no Hoare annotation was computed. [2020-10-23 23:48:30,570 INFO L274 CegarLoopResult]: For program point L258(line 258) no Hoare annotation was computed. [2020-10-23 23:48:30,570 INFO L274 CegarLoopResult]: For program point L846(line 846) no Hoare annotation was computed. [2020-10-23 23:48:30,570 INFO L274 CegarLoopResult]: For program point L845(line 845) no Hoare annotation was computed. [2020-10-23 23:48:30,570 INFO L274 CegarLoopResult]: For program point select_oneENTRY(lines 840 849) no Hoare annotation was computed. [2020-10-23 23:48:30,570 INFO L274 CegarLoopResult]: For program point select_oneFINAL(lines 840 849) no Hoare annotation was computed. [2020-10-23 23:48:30,570 INFO L274 CegarLoopResult]: For program point L842(line 842) no Hoare annotation was computed. [2020-10-23 23:48:30,571 INFO L274 CegarLoopResult]: For program point L842-1(line 842) no Hoare annotation was computed. [2020-10-23 23:48:30,571 INFO L274 CegarLoopResult]: For program point L842-2(line 842) no Hoare annotation was computed. [2020-10-23 23:48:30,571 INFO L274 CegarLoopResult]: For program point select_oneEXIT(lines 840 849) no Hoare annotation was computed. [2020-10-23 23:48:30,571 INFO L270 CegarLoopResult]: At program point L349(line 349) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,571 INFO L270 CegarLoopResult]: At program point L824(line 824) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,571 INFO L270 CegarLoopResult]: At program point L824-1(line 824) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,571 INFO L270 CegarLoopResult]: At program point L824-2(line 824) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,571 INFO L270 CegarLoopResult]: At program point L820(line 820) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,571 INFO L270 CegarLoopResult]: At program point L820-1(line 820) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,571 INFO L270 CegarLoopResult]: At program point L820-2(line 820) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,571 INFO L270 CegarLoopResult]: At program point L820-3(line 820) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,571 INFO L270 CegarLoopResult]: At program point L816(line 816) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,572 INFO L270 CegarLoopResult]: At program point L816-1(line 816) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,572 INFO L270 CegarLoopResult]: At program point L816-2(line 816) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,572 INFO L270 CegarLoopResult]: At program point L494(line 494) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,572 INFO L270 CegarLoopResult]: At program point L816-3(line 816) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,572 INFO L270 CegarLoopResult]: At program point L812(line 812) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,572 INFO L270 CegarLoopResult]: At program point L816-4(line 816) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,572 INFO L270 CegarLoopResult]: At program point L395(line 395) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,572 INFO L270 CegarLoopResult]: At program point L812-1(line 812) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,572 INFO L270 CegarLoopResult]: At program point L816-5(line 816) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,572 INFO L270 CegarLoopResult]: At program point L812-2(line 812) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,572 INFO L270 CegarLoopResult]: At program point L812-3(line 812) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,572 INFO L270 CegarLoopResult]: At program point L812-4(line 812) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,573 INFO L270 CegarLoopResult]: At program point L812-5(line 812) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,573 INFO L270 CegarLoopResult]: At program point L812-6(line 812) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,573 INFO L270 CegarLoopResult]: At program point L812-7(line 812) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,573 INFO L270 CegarLoopResult]: At program point L3(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,573 INFO L270 CegarLoopResult]: At program point L3-1(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,573 INFO L270 CegarLoopResult]: At program point L3-2(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,573 INFO L270 CegarLoopResult]: At program point L3-3(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,573 INFO L270 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,573 INFO L270 CegarLoopResult]: At program point L3-4(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,573 INFO L270 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,573 INFO L270 CegarLoopResult]: At program point L3-5(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,573 INFO L270 CegarLoopResult]: At program point L759(line 759) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,573 INFO L270 CegarLoopResult]: At program point L619(line 619) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,574 INFO L270 CegarLoopResult]: At program point L355(line 355) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,574 INFO L270 CegarLoopResult]: At program point L611(line 611) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,574 INFO L270 CegarLoopResult]: At program point L355-1(line 355) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,574 INFO L270 CegarLoopResult]: At program point L611-1(line 611) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,574 INFO L270 CegarLoopResult]: At program point L611-2(line 611) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,574 INFO L270 CegarLoopResult]: At program point L611-3(line 611) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,574 INFO L270 CegarLoopResult]: At program point L607(line 607) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,574 INFO L270 CegarLoopResult]: At program point L607-1(line 607) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,574 INFO L270 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2020-10-23 23:48:30,574 INFO L270 CegarLoopResult]: At program point L607-2(line 607) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,575 INFO L270 CegarLoopResult]: At program point L607-3(line 607) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,575 INFO L270 CegarLoopResult]: At program point L603(line 603) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,575 INFO L270 CegarLoopResult]: At program point L607-4(line 607) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,575 INFO L270 CegarLoopResult]: At program point L603-1(line 603) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,575 INFO L270 CegarLoopResult]: At program point L603-2(line 603) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,575 INFO L270 CegarLoopResult]: At program point L603-3(line 603) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,575 INFO L270 CegarLoopResult]: At program point L760(line 760) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,575 INFO L270 CegarLoopResult]: At program point L599(line 599) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,575 INFO L270 CegarLoopResult]: At program point L599-1(line 599) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,576 INFO L270 CegarLoopResult]: At program point L599-2(line 599) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,576 INFO L270 CegarLoopResult]: At program point L599-3(line 599) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,576 INFO L270 CegarLoopResult]: At program point L595(line 595) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,576 INFO L270 CegarLoopResult]: At program point L599-4(line 599) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,576 INFO L270 CegarLoopResult]: At program point L595-1(line 595) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,576 INFO L270 CegarLoopResult]: At program point L599-5(line 599) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,576 INFO L270 CegarLoopResult]: At program point L401(line 401) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,576 INFO L270 CegarLoopResult]: At program point L595-2(line 595) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,577 INFO L270 CegarLoopResult]: At program point L599-6(line 599) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,577 INFO L270 CegarLoopResult]: At program point L401-1(line 401) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,577 INFO L270 CegarLoopResult]: At program point L595-3(line 595) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,577 INFO L270 CegarLoopResult]: At program point L599-7(line 599) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,577 INFO L270 CegarLoopResult]: At program point L591(line 591) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,577 INFO L270 CegarLoopResult]: At program point L595-4(line 595) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,577 INFO L270 CegarLoopResult]: At program point L591-1(line 591) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,577 INFO L270 CegarLoopResult]: At program point L591-2(line 591) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,578 INFO L270 CegarLoopResult]: At program point L591-3(line 591) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,578 INFO L270 CegarLoopResult]: At program point L587(line 587) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,578 INFO L270 CegarLoopResult]: At program point L356(line 356) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,578 INFO L270 CegarLoopResult]: At program point L348(line 348) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,578 INFO L270 CegarLoopResult]: At program point L348-1(line 348) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,578 INFO L270 CegarLoopResult]: At program point L402(line 402) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,578 INFO L270 CegarLoopResult]: At program point L658(line 658) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,578 INFO L270 CegarLoopResult]: At program point L493(line 493) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,579 INFO L270 CegarLoopResult]: At program point L811(line 811) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,579 INFO L270 CegarLoopResult]: At program point L394(line 394) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,579 INFO L270 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |old(#length)| |#length|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |old(#valid)| |#valid|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#t~string76.base| |old(#t~string76.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string51.base| |old(#t~string51.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string76.offset| |old(#t~string76.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#NULL.offset| |old(#NULL.offset)|)) [2020-10-23 23:48:30,579 INFO L270 CegarLoopResult]: At program point L394-1(line 394) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,579 INFO L270 CegarLoopResult]: At program point L613(line 613) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,579 INFO L270 CegarLoopResult]: At program point L613-1(line 613) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,580 INFO L270 CegarLoopResult]: At program point L613-2(line 613) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-10-23 23:48:30,580 INFO L270 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2020-10-23 23:48:30,580 INFO L274 CegarLoopResult]: For program point L544(lines 544 550) no Hoare annotation was computed. [2020-10-23 23:48:30,580 INFO L274 CegarLoopResult]: For program point L542(line 542) no Hoare annotation was computed. [2020-10-23 23:48:30,580 INFO L274 CegarLoopResult]: For program point L542-1(line 542) no Hoare annotation was computed. [2020-10-23 23:48:30,580 INFO L274 CegarLoopResult]: For program point L542-2(line 542) no Hoare annotation was computed. [2020-10-23 23:48:30,580 INFO L274 CegarLoopResult]: For program point activatePumpEXIT(lines 537 553) no Hoare annotation was computed. [2020-10-23 23:48:30,580 INFO L274 CegarLoopResult]: For program point L542-3(line 542) no Hoare annotation was computed. [2020-10-23 23:48:30,580 INFO L274 CegarLoopResult]: For program point activatePumpENTRY(lines 537 553) no Hoare annotation was computed. [2020-10-23 23:48:30,580 INFO L274 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-10-23 23:48:30,581 INFO L274 CegarLoopResult]: For program point L548-1(lines 537 553) no Hoare annotation was computed. [2020-10-23 23:48:30,581 INFO L274 CegarLoopResult]: For program point getWaterLevelENTRY(lines 829 837) no Hoare annotation was computed. [2020-10-23 23:48:30,581 INFO L274 CegarLoopResult]: For program point L833(line 833) no Hoare annotation was computed. [2020-10-23 23:48:30,581 INFO L274 CegarLoopResult]: For program point getWaterLevelFINAL(lines 829 837) no Hoare annotation was computed. [2020-10-23 23:48:30,581 INFO L274 CegarLoopResult]: For program point getWaterLevelEXIT(lines 829 837) no Hoare annotation was computed. [2020-10-23 23:48:30,581 INFO L274 CegarLoopResult]: For program point L834(line 834) no Hoare annotation was computed. [2020-10-23 23:48:30,581 INFO L274 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-10-23 23:48:30,581 INFO L274 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-10-23 23:48:30,581 INFO L274 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-10-23 23:48:30,581 INFO L274 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-10-23 23:48:30,582 INFO L270 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 785 796) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) [2020-10-23 23:48:30,582 INFO L270 CegarLoopResult]: At program point L792(line 792) the Hoare annotation is: (or (and (= ~methaneLevelCritical~0 0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2020-10-23 23:48:30,582 INFO L270 CegarLoopResult]: At program point L790(line 790) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (or .cse0 .cse1 (not (= |old(~methaneLevelCritical~0)| 0))))) [2020-10-23 23:48:30,582 INFO L277 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 785 796) the Hoare annotation is: true [2020-10-23 23:48:30,582 INFO L277 CegarLoopResult]: At program point L789-1(lines 785 796) the Hoare annotation is: true [2020-10-23 23:48:30,582 INFO L270 CegarLoopResult]: At program point L510(line 510) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0))) [2020-10-23 23:48:30,582 INFO L270 CegarLoopResult]: At program point L508(lines 508 514) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0))) [2020-10-23 23:48:30,582 INFO L270 CegarLoopResult]: At program point L503(line 503) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2020-10-23 23:48:30,583 INFO L270 CegarLoopResult]: At program point L501(lines 500 519) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0))) [2020-10-23 23:48:30,583 INFO L270 CegarLoopResult]: At program point timeShiftENTRY(lines 497 520) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0))) [2020-10-23 23:48:30,583 INFO L277 CegarLoopResult]: At program point timeShiftEXIT(lines 497 520) the Hoare annotation is: true [2020-10-23 23:48:30,583 INFO L277 CegarLoopResult]: At program point timeShiftFINAL(lines 497 520) the Hoare annotation is: true [2020-10-23 23:48:30,583 INFO L277 CegarLoopResult]: At program point L673(lines 673 677) the Hoare annotation is: true [2020-10-23 23:48:30,583 INFO L277 CegarLoopResult]: At program point L673-1(lines 673 677) the Hoare annotation is: true [2020-10-23 23:48:30,583 INFO L277 CegarLoopResult]: At program point cleanupEXIT(lines 659 688) the Hoare annotation is: true [2020-10-23 23:48:30,583 INFO L277 CegarLoopResult]: At program point L669-2(lines 669 683) the Hoare annotation is: true [2020-10-23 23:48:30,583 INFO L277 CegarLoopResult]: At program point L665(line 665) the Hoare annotation is: true [2020-10-23 23:48:30,584 INFO L277 CegarLoopResult]: At program point L665-1(line 665) the Hoare annotation is: true [2020-10-23 23:48:30,584 INFO L277 CegarLoopResult]: At program point L661(line 661) the Hoare annotation is: true [2020-10-23 23:48:30,584 INFO L277 CegarLoopResult]: At program point L684(lines 659 688) the Hoare annotation is: true [2020-10-23 23:48:30,584 INFO L277 CegarLoopResult]: At program point L680(line 680) the Hoare annotation is: true [2020-10-23 23:48:30,584 INFO L277 CegarLoopResult]: At program point L670(line 670) the Hoare annotation is: true [2020-10-23 23:48:30,584 INFO L277 CegarLoopResult]: At program point cleanupENTRY(lines 659 688) the Hoare annotation is: true [2020-10-23 23:48:30,584 INFO L277 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 797 805) the Hoare annotation is: true [2020-10-23 23:48:30,584 INFO L277 CegarLoopResult]: At program point L801(line 801) the Hoare annotation is: true [2020-10-23 23:48:30,585 INFO L270 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 797 805) the Hoare annotation is: (or (and (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6) (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2020-10-23 23:48:30,585 INFO L270 CegarLoopResult]: At program point L802(line 802) the Hoare annotation is: (or (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2020-10-23 23:48:30,585 INFO L270 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 797 805) the Hoare annotation is: (or (and (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6) (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2020-10-23 23:48:30,585 INFO L277 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 761 772) the Hoare annotation is: true [2020-10-23 23:48:30,585 INFO L277 CegarLoopResult]: At program point L766(line 766) the Hoare annotation is: true [2020-10-23 23:48:30,585 INFO L277 CegarLoopResult]: At program point L765-1(lines 761 772) the Hoare annotation is: true [2020-10-23 23:48:30,585 INFO L277 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 761 772) the Hoare annotation is: true [2020-10-23 23:48:30,585 INFO L277 CegarLoopResult]: At program point setupEXIT(lines 713 719) the Hoare annotation is: true [2020-10-23 23:48:30,585 INFO L277 CegarLoopResult]: At program point setupFINAL(lines 713 719) the Hoare annotation is: true [2020-10-23 23:48:30,586 INFO L277 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-10-23 23:48:30,586 INFO L270 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2020-10-23 23:48:30,586 INFO L277 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-10-23 23:48:30,586 INFO L277 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-10-23 23:48:30,586 INFO L277 CegarLoopResult]: At program point waterRiseEXIT(lines 773 784) the Hoare annotation is: true [2020-10-23 23:48:30,586 INFO L270 CegarLoopResult]: At program point L778(line 778) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2020-10-23 23:48:30,586 INFO L277 CegarLoopResult]: At program point L777-1(lines 773 784) the Hoare annotation is: true [2020-10-23 23:48:30,586 INFO L270 CegarLoopResult]: At program point waterRiseENTRY(lines 773 784) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2020-10-23 23:48:30,586 INFO L277 CegarLoopResult]: At program point __automaton_failFINAL(lines 42 49) the Hoare annotation is: true [2020-10-23 23:48:30,586 INFO L277 CegarLoopResult]: At program point L46(line 46) the Hoare annotation is: true [2020-10-23 23:48:30,587 INFO L277 CegarLoopResult]: At program point __automaton_failENTRY(lines 42 49) the Hoare annotation is: true [2020-10-23 23:48:30,587 INFO L277 CegarLoopResult]: At program point __automaton_failEXIT(lines 42 49) the Hoare annotation is: true [2020-10-23 23:48:30,607 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.10 11:48:30 BoogieIcfgContainer [2020-10-23 23:48:30,607 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-10-23 23:48:30,609 INFO L168 Benchmark]: Toolchain (without parser) took 96030.17 ms. Allocated memory was 151.0 MB in the beginning and 413.1 MB in the end (delta: 262.1 MB). Free memory was 126.5 MB in the beginning and 145.2 MB in the end (delta: -18.7 MB). Peak memory consumption was 254.4 MB. Max. memory is 8.0 GB. [2020-10-23 23:48:30,609 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 151.0 MB. Free memory is still 126.3 MB. There was no memory consumed. Max. memory is 8.0 GB. [2020-10-23 23:48:30,610 INFO L168 Benchmark]: CACSL2BoogieTranslator took 561.92 ms. Allocated memory is still 151.0 MB. Free memory was 125.9 MB in the beginning and 106.0 MB in the end (delta: 19.9 MB). Peak memory consumption was 19.9 MB. Max. memory is 8.0 GB. [2020-10-23 23:48:30,610 INFO L168 Benchmark]: Boogie Preprocessor took 156.31 ms. Allocated memory is still 151.0 MB. Free memory was 106.0 MB in the beginning and 102.2 MB in the end (delta: 3.8 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. [2020-10-23 23:48:30,611 INFO L168 Benchmark]: RCFGBuilder took 1755.55 ms. Allocated memory is still 151.0 MB. Free memory was 102.2 MB in the beginning and 95.1 MB in the end (delta: 7.1 MB). Peak memory consumption was 35.5 MB. Max. memory is 8.0 GB. [2020-10-23 23:48:30,612 INFO L168 Benchmark]: TraceAbstraction took 93544.84 ms. Allocated memory was 151.0 MB in the beginning and 413.1 MB in the end (delta: 262.1 MB). Free memory was 94.6 MB in the beginning and 145.2 MB in the end (delta: -50.6 MB). Peak memory consumption was 222.1 MB. Max. memory is 8.0 GB. [2020-10-23 23:48:30,615 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 151.0 MB. Free memory is still 126.3 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 561.92 ms. Allocated memory is still 151.0 MB. Free memory was 125.9 MB in the beginning and 106.0 MB in the end (delta: 19.9 MB). Peak memory consumption was 19.9 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 156.31 ms. Allocated memory is still 151.0 MB. Free memory was 106.0 MB in the beginning and 102.2 MB in the end (delta: 3.8 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1755.55 ms. Allocated memory is still 151.0 MB. Free memory was 102.2 MB in the beginning and 95.1 MB in the end (delta: 7.1 MB). Peak memory consumption was 35.5 MB. Max. memory is 8.0 GB. * TraceAbstraction took 93544.84 ms. Allocated memory was 151.0 MB in the beginning and 413.1 MB in the end (delta: 262.1 MB). Free memory was 94.6 MB in the beginning and 145.2 MB in the end (delta: -50.6 MB). Peak memory consumption was 222.1 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 3]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 355]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 348]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 394]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 401]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 5 specifications checked. All of them hold - InvariantResult [Line: 669]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 659]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 430]: Loop Invariant Derived loop invariant: (!(systemActive == 1) || !(pumpRunning == 0)) || !(\old(methaneLevelCritical) == 0) - InvariantResult [Line: 431]: Loop Invariant Derived loop invariant: ((!(pumpRunning == 0) || !(1 == systemActive)) || !(\old(methaneLevelCritical) == 0)) || splverifierCounter == 0 - ProcedureContractResult [Line: 3]: Procedure Contract for reach_error Derived contract for procedure reach_error: 1 - ProcedureContractResult [Line: 857]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 864]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((!(pumpRunning == 0) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || ((retValue_acc <= 1 && 1 <= retValue_acc) && \result == 1) - ProcedureContractResult [Line: 734]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 573]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: (!(pumpRunning == 0) || !(1 == systemActive)) || (pumpRunning == \result && pumpRunning == retValue_acc) - ProcedureContractResult [Line: 850]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 720]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 521]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 421]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 628]: Procedure Contract for __utac_acc__Specification2_spec__2 Derived contract for procedure __utac_acc__Specification2_spec__2: ((!(pumpRunning == 0) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || tmp == 0 - ProcedureContractResult [Line: 620]: Procedure Contract for __utac_acc__Specification2_spec__1 Derived contract for procedure __utac_acc__Specification2_spec__1: 1 - ProcedureContractResult [Line: 785]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 497]: Procedure Contract for timeShift Derived contract for procedure timeShift: 1 - ProcedureContractResult [Line: 659]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 797]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: ((methaneLevelCritical == retValue_acc && \result == methaneLevelCritical) || !(pumpRunning == 0)) || !(1 == systemActive) - ProcedureContractResult [Line: 761]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 713]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 773]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 42]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 37 procedures, 603 locations, 5 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 33.6s, OverallIterations: 5, TraceHistogramMax: 1, AutomataDifference: 27.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 59.7s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 922 SDtfs, 1552 SDslu, 1772 SDs, 0 SdLazy, 2396 SolverSat, 380 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 9.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 152 GetRequests, 92 SyntacticMatches, 1 SemanticMatches, 59 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 103 ImplicationChecksByTransitivity, 19.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=275occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.4s AutomataMinimizationTime, 5 MinimizatonAttempts, 187 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 222 LocationsWithAnnotation, 667 PreInvPairs, 844 NumberOfFragments, 2414 HoareAnnotationTreeSize, 667 FomulaSimplifications, 337246 FormulaSimplificationTreeSizeReduction, 5.0s HoareSimplificationTime, 222 FomulaSimplificationsInter, 27223 FormulaSimplificationTreeSizeReductionInter, 54.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 4.7s InterpolantComputationTime, 812 NumberOfCodeBlocks, 812 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 807 ConstructedInterpolants, 0 QuantifiedInterpolants, 355876 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 0/0 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...