/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 -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec2_product10.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-36cd7be [2021-02-24 03:12:51,666 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-24 03:12:51,669 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-24 03:12:51,718 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-24 03:12:51,719 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-24 03:12:51,723 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-24 03:12:51,726 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-24 03:12:51,733 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-24 03:12:51,736 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-24 03:12:51,742 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-24 03:12:51,743 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-24 03:12:51,745 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-24 03:12:51,745 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-24 03:12:51,748 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-24 03:12:51,750 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-24 03:12:51,751 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-24 03:12:51,754 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-24 03:12:51,755 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-24 03:12:51,762 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-24 03:12:51,770 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-24 03:12:51,772 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-24 03:12:51,773 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-24 03:12:51,775 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-24 03:12:51,777 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-24 03:12:51,787 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-24 03:12:51,787 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-24 03:12:51,788 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-24 03:12:51,790 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-24 03:12:51,791 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-24 03:12:51,792 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-24 03:12:51,792 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-24 03:12:51,793 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-24 03:12:51,795 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-24 03:12:51,796 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-24 03:12:51,797 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-24 03:12:51,797 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-24 03:12:51,798 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-24 03:12:51,798 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-24 03:12:51,798 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-24 03:12:51,799 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-24 03:12:51,800 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-24 03:12:51,801 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_32.epf [2021-02-24 03:12:51,841 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-24 03:12:51,841 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-24 03:12:51,844 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-24 03:12:51,845 INFO L138 SettingsManager]: * sizeof long=4 [2021-02-24 03:12:51,845 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-24 03:12:51,845 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-02-24 03:12:51,845 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-24 03:12:51,846 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-24 03:12:51,846 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-24 03:12:51,846 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-24 03:12:51,847 INFO L138 SettingsManager]: * sizeof long double=12 [2021-02-24 03:12:51,847 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-24 03:12:51,847 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-24 03:12:51,848 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-24 03:12:51,848 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-24 03:12:51,848 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-24 03:12:51,849 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-24 03:12:51,849 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-24 03:12:51,849 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-24 03:12:51,849 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-24 03:12:51,850 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-24 03:12:51,850 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-24 03:12:51,850 INFO L138 SettingsManager]: * Loop acceleration method that is used by accelerated interpolation=WERNER_OVERAPPROX [2021-02-24 03:12:51,850 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-24 03:12:52,250 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-24 03:12:52,274 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-24 03:12:52,278 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-24 03:12:52,279 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-24 03:12:52,280 INFO L275 PluginConnector]: CDTParser initialized [2021-02-24 03:12:52,281 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product10.cil.c [2021-02-24 03:12:52,359 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/362ec7d0a/c12ba534d3994165b8f570eb5d9a2289/FLAG78b54fd15 [2021-02-24 03:12:53,098 INFO L306 CDTParser]: Found 1 translation units. [2021-02-24 03:12:53,099 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product10.cil.c [2021-02-24 03:12:53,115 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/362ec7d0a/c12ba534d3994165b8f570eb5d9a2289/FLAG78b54fd15 [2021-02-24 03:12:53,384 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/362ec7d0a/c12ba534d3994165b8f570eb5d9a2289 [2021-02-24 03:12:53,387 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-24 03:12:53,400 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-24 03:12:53,404 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-24 03:12:53,405 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-24 03:12:53,409 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-24 03:12:53,410 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.02 03:12:53" (1/1) ... [2021-02-24 03:12:53,411 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a740139 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:12:53, skipping insertion in model container [2021-02-24 03:12:53,411 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.02 03:12:53" (1/1) ... [2021-02-24 03:12:53,420 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-24 03:12:53,490 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-24 03:12:53,669 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product10.cil.c[1281,1294] [2021-02-24 03:12:53,824 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-24 03:12:53,835 INFO L203 MainTranslator]: Completed pre-run [2021-02-24 03:12:53,854 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product10.cil.c[1281,1294] [2021-02-24 03:12:53,919 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-24 03:12:53,955 INFO L208 MainTranslator]: Completed translation [2021-02-24 03:12:53,955 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:12:53 WrapperNode [2021-02-24 03:12:53,955 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-24 03:12:53,956 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-24 03:12:53,957 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-24 03:12:53,957 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-24 03:12:53,968 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:12:53" (1/1) ... [2021-02-24 03:12:53,968 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:12:53" (1/1) ... [2021-02-24 03:12:53,986 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:12:53" (1/1) ... [2021-02-24 03:12:53,987 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:12:53" (1/1) ... [2021-02-24 03:12:54,017 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:12:53" (1/1) ... [2021-02-24 03:12:54,027 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:12:53" (1/1) ... [2021-02-24 03:12:54,035 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:12:53" (1/1) ... [2021-02-24 03:12:54,054 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-24 03:12:54,055 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-24 03:12:54,055 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-24 03:12:54,055 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-24 03:12:54,056 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:12:53" (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 [2021-02-24 03:12:54,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-24 03:12:54,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-24 03:12:54,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2021-02-24 03:12:54,165 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-24 03:12:54,165 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2021-02-24 03:12:54,165 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2021-02-24 03:12:54,165 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2021-02-24 03:12:54,165 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2021-02-24 03:12:54,165 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2021-02-24 03:12:54,166 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2021-02-24 03:12:54,166 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2021-02-24 03:12:54,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2021-02-24 03:12:54,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2021-02-24 03:12:54,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2021-02-24 03:12:54,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2021-02-24 03:12:54,167 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2021-02-24 03:12:54,167 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2021-02-24 03:12:54,167 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2021-02-24 03:12:54,167 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2021-02-24 03:12:54,167 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2021-02-24 03:12:54,167 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2021-02-24 03:12:54,168 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2021-02-24 03:12:54,168 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2021-02-24 03:12:54,168 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2021-02-24 03:12:54,168 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__base [2021-02-24 03:12:54,168 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2021-02-24 03:12:54,168 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2021-02-24 03:12:54,169 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2021-02-24 03:12:54,169 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2021-02-24 03:12:54,169 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2021-02-24 03:12:54,169 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2021-02-24 03:12:54,169 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2021-02-24 03:12:54,169 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2021-02-24 03:12:54,170 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2021-02-24 03:12:54,170 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2021-02-24 03:12:54,170 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2021-02-24 03:12:54,170 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2021-02-24 03:12:54,170 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-24 03:12:54,170 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-24 03:12:54,171 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-24 03:12:54,171 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-24 03:12:54,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-24 03:12:54,171 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-24 03:12:54,171 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2021-02-24 03:12:54,171 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2021-02-24 03:12:54,171 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2021-02-24 03:12:54,172 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2021-02-24 03:12:54,172 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2021-02-24 03:12:54,172 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2021-02-24 03:12:54,172 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2021-02-24 03:12:54,172 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2021-02-24 03:12:54,172 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-24 03:12:54,172 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-24 03:12:54,173 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2021-02-24 03:12:54,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-24 03:12:54,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-24 03:12:54,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-24 03:12:54,173 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-24 03:12:54,173 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2021-02-24 03:12:54,174 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-24 03:12:54,174 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2021-02-24 03:12:54,174 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2021-02-24 03:12:54,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-24 03:12:54,174 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2021-02-24 03:12:54,175 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2021-02-24 03:12:54,175 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2021-02-24 03:12:54,175 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2021-02-24 03:12:54,175 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2021-02-24 03:12:54,175 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2021-02-24 03:12:54,175 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2021-02-24 03:12:54,176 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2021-02-24 03:12:54,176 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2021-02-24 03:12:54,176 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2021-02-24 03:12:54,176 INFO L130 BoogieDeclarations]: Found specification of procedure test [2021-02-24 03:12:54,176 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2021-02-24 03:12:54,176 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2021-02-24 03:12:54,176 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2021-02-24 03:12:54,177 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2021-02-24 03:12:54,177 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2021-02-24 03:12:54,177 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2021-02-24 03:12:54,177 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__base [2021-02-24 03:12:54,177 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2021-02-24 03:12:54,177 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2021-02-24 03:12:54,178 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2021-02-24 03:12:54,178 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2021-02-24 03:12:54,178 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2021-02-24 03:12:54,178 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-24 03:12:54,178 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-24 03:12:54,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-24 03:12:54,178 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-24 03:12:55,470 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-24 03:12:55,470 INFO L299 CfgBuilder]: Removed 5 assume(true) statements. [2021-02-24 03:12:55,475 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.02 03:12:55 BoogieIcfgContainer [2021-02-24 03:12:55,475 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-24 03:12:55,478 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-24 03:12:55,479 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-24 03:12:55,482 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-24 03:12:55,482 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.02 03:12:53" (1/3) ... [2021-02-24 03:12:55,483 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5fc33c19 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.02 03:12:55, skipping insertion in model container [2021-02-24 03:12:55,483 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:12:53" (2/3) ... [2021-02-24 03:12:55,484 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5fc33c19 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.02 03:12:55, skipping insertion in model container [2021-02-24 03:12:55,484 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.02 03:12:55" (3/3) ... [2021-02-24 03:12:55,486 INFO L111 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product10.cil.c [2021-02-24 03:12:55,492 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-24 03:12:55,498 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-02-24 03:12:55,516 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-02-24 03:12:55,547 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-24 03:12:55,547 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-24 03:12:55,547 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-24 03:12:55,548 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-24 03:12:55,548 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-24 03:12:55,548 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-24 03:12:55,548 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-24 03:12:55,549 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-24 03:12:55,574 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states. [2021-02-24 03:12:55,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2021-02-24 03:12:55,594 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:12:55,595 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] [2021-02-24 03:12:55,595 INFO L428 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:12:55,601 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:12:55,601 INFO L82 PathProgramCache]: Analyzing trace with hash -1302714944, now seen corresponding path program 1 times [2021-02-24 03:12:55,610 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:12:55,611 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1914203432] [2021-02-24 03:12:55,611 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:12:55,681 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:12:55,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:12:56,039 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:12:56,040 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:12:56,041 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:12:56,042 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:12:56,357 WARN L202 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:12:56,360 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:12:56,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:12:56,432 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:12:56,432 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:12:56,447 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-24 03:12:56,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:12:56,450 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:12:56,451 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:12:56,451 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-24 03:12:56,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:12:56,454 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:12:56,455 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:12:56,455 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-24 03:12:56,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:12:56,459 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:12:56,459 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:12:56,460 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-24 03:12:56,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:12:56,462 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:12:56,463 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:12:56,470 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-24 03:12:56,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:12:56,473 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:12:56,474 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:12:56,474 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-02-24 03:12:56,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:12:56,477 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:12:56,478 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:12:56,478 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2021-02-24 03:12:56,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:12:56,481 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:12:56,482 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:12:56,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 03:12:56,554 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1914203432] [2021-02-24 03:12:56,556 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:12:56,556 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-02-24 03:12:56,557 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1121732764] [2021-02-24 03:12:56,562 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-02-24 03:12:56,563 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:12:56,579 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-02-24 03:12:56,580 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-02-24 03:12:56,582 INFO L87 Difference]: Start difference. First operand 276 states. Second operand 4 states. [2021-02-24 03:12:57,841 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:12:57,842 INFO L93 Difference]: Finished difference Result 372 states and 443 transitions. [2021-02-24 03:12:57,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-02-24 03:12:57,846 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 153 [2021-02-24 03:12:57,850 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:12:57,876 INFO L225 Difference]: With dead ends: 372 [2021-02-24 03:12:57,876 INFO L226 Difference]: Without dead ends: 253 [2021-02-24 03:12:57,883 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-02-24 03:12:57,900 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 253 states. [2021-02-24 03:12:58,012 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 253 to 208. [2021-02-24 03:12:58,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 208 states. [2021-02-24 03:12:58,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 208 states and 222 transitions. [2021-02-24 03:12:58,021 INFO L78 Accepts]: Start accepts. Automaton has 208 states and 222 transitions. Word has length 153 [2021-02-24 03:12:58,022 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:12:58,022 INFO L480 AbstractCegarLoop]: Abstraction has 208 states and 222 transitions. [2021-02-24 03:12:58,023 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2021-02-24 03:12:58,023 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 222 transitions. [2021-02-24 03:12:58,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2021-02-24 03:12:58,028 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:12:58,028 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] [2021-02-24 03:12:58,028 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-02-24 03:12:58,029 INFO L428 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:12:58,029 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:12:58,029 INFO L82 PathProgramCache]: Analyzing trace with hash 2094351007, now seen corresponding path program 1 times [2021-02-24 03:12:58,030 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:12:58,030 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1067664359] [2021-02-24 03:12:58,030 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:12:58,034 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:12:58,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:12:58,171 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:12:58,172 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:12:58,173 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:12:58,173 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:12:58,178 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:12:58,178 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:12:58,478 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:12:58,479 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:12:58,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:12:58,524 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:12:58,525 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:12:58,548 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-24 03:12:58,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:12:58,551 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:12:58,552 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:12:58,552 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-24 03:12:58,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:12:58,554 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:12:58,555 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:12:58,555 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-24 03:12:58,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:12:58,558 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:12:58,558 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:12:58,559 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-24 03:12:58,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:12:58,561 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:12:58,561 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:12:58,568 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-24 03:12:58,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:12:58,571 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:12:58,572 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:12:58,572 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2021-02-24 03:12:58,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:12:58,577 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:12:58,579 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:12:58,579 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2021-02-24 03:12:58,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:12:58,582 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:12:58,582 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:12:58,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 03:12:58,619 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1067664359] [2021-02-24 03:12:58,619 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:12:58,620 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-24 03:12:58,620 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1752070584] [2021-02-24 03:12:58,621 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-24 03:12:58,621 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:12:58,622 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-24 03:12:58,622 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-24 03:12:58,622 INFO L87 Difference]: Start difference. First operand 208 states and 222 transitions. Second operand 5 states. [2021-02-24 03:12:59,425 WARN L202 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:13:00,105 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:13:00,106 INFO L93 Difference]: Finished difference Result 296 states and 333 transitions. [2021-02-24 03:13:00,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-24 03:13:00,107 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 154 [2021-02-24 03:13:00,108 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:13:00,110 INFO L225 Difference]: With dead ends: 296 [2021-02-24 03:13:00,111 INFO L226 Difference]: Without dead ends: 242 [2021-02-24 03:13:00,113 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-02-24 03:13:00,114 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 242 states. [2021-02-24 03:13:00,197 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 242 to 198. [2021-02-24 03:13:00,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 198 states. [2021-02-24 03:13:00,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 198 states and 209 transitions. [2021-02-24 03:13:00,200 INFO L78 Accepts]: Start accepts. Automaton has 198 states and 209 transitions. Word has length 154 [2021-02-24 03:13:00,201 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:13:00,201 INFO L480 AbstractCegarLoop]: Abstraction has 198 states and 209 transitions. [2021-02-24 03:13:00,201 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-24 03:13:00,201 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 209 transitions. [2021-02-24 03:13:00,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2021-02-24 03:13:00,209 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:13:00,210 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] [2021-02-24 03:13:00,211 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-02-24 03:13:00,211 INFO L428 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:13:00,211 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:13:00,212 INFO L82 PathProgramCache]: Analyzing trace with hash -1149691801, now seen corresponding path program 1 times [2021-02-24 03:13:00,212 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:13:00,212 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1516393258] [2021-02-24 03:13:00,212 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:13:00,219 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:13:00,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:00,357 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:00,357 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:00,358 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:00,358 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:13:00,362 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:00,363 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:13:00,368 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:00,369 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:00,370 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:00,370 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 03:13:00,375 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:00,376 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:00,728 WARN L202 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:13:00,732 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:13:00,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:00,806 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:00,808 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:00,813 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-24 03:13:00,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:00,816 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:00,817 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:00,817 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-24 03:13:00,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:00,819 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:00,820 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:00,820 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-24 03:13:00,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:00,831 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:00,832 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:00,839 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:00,840 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:13:00,855 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:00,856 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:13:00,869 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-24 03:13:00,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:00,871 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:00,871 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:00,882 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-24 03:13:00,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:00,885 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:00,886 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:00,898 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2021-02-24 03:13:00,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:00,902 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:00,903 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:13:00,916 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2021-02-24 03:13:00,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:00,919 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:00,919 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:00,920 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2021-02-24 03:13:00,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:00,925 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:00,925 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:00,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 03:13:00,964 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1516393258] [2021-02-24 03:13:00,965 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:13:00,965 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2021-02-24 03:13:00,965 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [200852074] [2021-02-24 03:13:00,966 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-02-24 03:13:00,967 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:13:00,967 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-02-24 03:13:00,971 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2021-02-24 03:13:00,971 INFO L87 Difference]: Start difference. First operand 198 states and 209 transitions. Second operand 11 states. [2021-02-24 03:13:01,699 WARN L202 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:13:02,112 WARN L202 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-24 03:13:02,542 WARN L202 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-02-24 03:13:02,926 WARN L202 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:13:03,285 WARN L202 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-24 03:13:03,654 WARN L202 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:13:04,911 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:13:04,911 INFO L93 Difference]: Finished difference Result 343 states and 398 transitions. [2021-02-24 03:13:04,911 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-02-24 03:13:04,911 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 167 [2021-02-24 03:13:04,912 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:13:04,916 INFO L225 Difference]: With dead ends: 343 [2021-02-24 03:13:04,916 INFO L226 Difference]: Without dead ends: 265 [2021-02-24 03:13:04,917 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=127, Invalid=293, Unknown=0, NotChecked=0, Total=420 [2021-02-24 03:13:04,918 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 265 states. [2021-02-24 03:13:04,990 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 265 to 198. [2021-02-24 03:13:04,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 198 states. [2021-02-24 03:13:04,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 198 states and 208 transitions. [2021-02-24 03:13:04,992 INFO L78 Accepts]: Start accepts. Automaton has 198 states and 208 transitions. Word has length 167 [2021-02-24 03:13:04,992 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:13:04,992 INFO L480 AbstractCegarLoop]: Abstraction has 198 states and 208 transitions. [2021-02-24 03:13:04,993 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2021-02-24 03:13:04,993 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 208 transitions. [2021-02-24 03:13:04,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2021-02-24 03:13:04,995 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:13:04,995 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] [2021-02-24 03:13:04,996 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-02-24 03:13:04,996 INFO L428 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:13:04,996 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:13:04,997 INFO L82 PathProgramCache]: Analyzing trace with hash -1760002225, now seen corresponding path program 1 times [2021-02-24 03:13:04,997 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:13:04,997 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [941617517] [2021-02-24 03:13:04,997 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:13:05,000 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:13:05,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:05,071 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:05,072 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:13:05,075 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:05,075 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:13:05,076 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:05,076 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:13:05,077 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:05,077 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:13:05,078 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:05,079 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:13:05,083 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:05,083 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:13:05,088 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:05,090 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:05,389 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:13:05,390 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:13:05,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:05,433 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:05,434 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:05,437 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:05,439 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:13:05,445 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-24 03:13:05,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:05,448 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:05,456 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:05,457 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-24 03:13:05,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:05,459 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:05,460 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:05,460 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-24 03:13:05,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:05,463 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:05,463 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:05,464 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-24 03:13:05,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:05,466 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:05,466 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:05,476 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-24 03:13:05,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:05,479 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:05,479 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:05,490 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2021-02-24 03:13:05,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:05,493 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:05,493 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:05,493 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2021-02-24 03:13:05,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:05,495 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:05,496 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:05,496 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2021-02-24 03:13:05,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:05,499 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:05,500 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:05,500 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:05,501 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:13:05,512 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:05,512 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:13:05,524 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-02-24 03:13:05,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:05,526 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:05,526 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:05,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 03:13:05,569 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [941617517] [2021-02-24 03:13:05,570 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:13:05,570 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-02-24 03:13:05,570 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1581757416] [2021-02-24 03:13:05,571 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-02-24 03:13:05,571 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:13:05,571 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-02-24 03:13:05,572 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2021-02-24 03:13:05,572 INFO L87 Difference]: Start difference. First operand 198 states and 208 transitions. Second operand 10 states. [2021-02-24 03:13:06,228 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:13:07,458 WARN L202 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:13:07,842 WARN L202 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-24 03:13:08,244 WARN L202 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:13:08,623 WARN L202 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-24 03:13:08,970 WARN L202 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:13:09,340 WARN L202 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:13:09,694 WARN L202 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:13:10,180 WARN L202 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:13:10,928 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:13:10,928 INFO L93 Difference]: Finished difference Result 445 states and 531 transitions. [2021-02-24 03:13:10,929 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-02-24 03:13:10,929 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2021-02-24 03:13:10,930 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:13:10,936 INFO L225 Difference]: With dead ends: 445 [2021-02-24 03:13:10,936 INFO L226 Difference]: Without dead ends: 367 [2021-02-24 03:13:10,938 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 86 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=159, Invalid=441, Unknown=0, NotChecked=0, Total=600 [2021-02-24 03:13:10,940 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 367 states. [2021-02-24 03:13:11,039 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 367 to 258. [2021-02-24 03:13:11,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 258 states. [2021-02-24 03:13:11,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 258 states and 276 transitions. [2021-02-24 03:13:11,041 INFO L78 Accepts]: Start accepts. Automaton has 258 states and 276 transitions. Word has length 170 [2021-02-24 03:13:11,042 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:13:11,058 INFO L480 AbstractCegarLoop]: Abstraction has 258 states and 276 transitions. [2021-02-24 03:13:11,058 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2021-02-24 03:13:11,058 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 276 transitions. [2021-02-24 03:13:11,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2021-02-24 03:13:11,061 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:13:11,061 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 03:13:11,062 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-02-24 03:13:11,062 INFO L428 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:13:11,063 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:13:11,063 INFO L82 PathProgramCache]: Analyzing trace with hash -895258697, now seen corresponding path program 1 times [2021-02-24 03:13:11,063 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:13:11,063 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1638410636] [2021-02-24 03:13:11,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:13:11,066 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:13:11,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:11,127 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:11,128 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:13:11,133 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:11,134 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:13:11,138 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:11,138 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:13:11,143 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:11,143 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:11,440 WARN L202 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:13:11,441 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:13:11,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:11,483 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:11,484 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:11,484 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:11,485 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:13:11,490 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-24 03:13:11,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:11,493 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:11,493 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:11,494 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-24 03:13:11,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:11,496 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:11,496 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:11,496 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-24 03:13:11,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:11,499 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:11,499 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:11,500 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-24 03:13:11,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:11,502 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:11,502 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:11,510 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-24 03:13:11,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:11,514 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:11,514 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:11,524 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-02-24 03:13:11,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:11,533 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:11,535 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:11,545 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2021-02-24 03:13:11,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:11,551 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:11,552 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:11,554 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2021-02-24 03:13:11,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:11,558 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:11,559 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:11,559 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-02-24 03:13:11,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:11,562 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:11,563 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:11,563 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2021-02-24 03:13:11,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:13:11,566 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:11,567 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:13:11,567 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:11,568 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:13:11,578 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:13:11,579 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:13:11,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 03:13:11,636 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1638410636] [2021-02-24 03:13:11,636 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:13:11,636 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2021-02-24 03:13:11,636 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [707782920] [2021-02-24 03:13:11,637 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-02-24 03:13:11,637 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:13:11,637 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-02-24 03:13:11,638 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2021-02-24 03:13:11,638 INFO L87 Difference]: Start difference. First operand 258 states and 276 transitions. Second operand 11 states. [2021-02-24 03:13:12,350 WARN L202 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:13:13,654 WARN L202 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:13:14,020 WARN L202 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-24 03:13:14,440 WARN L202 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:13:14,826 WARN L202 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-24 03:13:15,183 WARN L202 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:13:15,699 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:13:15,699 INFO L93 Difference]: Finished difference Result 524 states and 628 transitions. [2021-02-24 03:13:15,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-02-24 03:13:15,700 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 175 [2021-02-24 03:13:15,701 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:13:15,701 INFO L225 Difference]: With dead ends: 524 [2021-02-24 03:13:15,701 INFO L226 Difference]: Without dead ends: 0 [2021-02-24 03:13:15,704 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 100 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=204, Invalid=498, Unknown=0, NotChecked=0, Total=702 [2021-02-24 03:13:15,704 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-02-24 03:13:15,704 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-02-24 03:13:15,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-02-24 03:13:15,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-02-24 03:13:15,705 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 175 [2021-02-24 03:13:15,705 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:13:15,705 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-02-24 03:13:15,705 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2021-02-24 03:13:15,706 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-02-24 03:13:15,706 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-02-24 03:13:15,706 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-02-24 03:13:15,708 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-02-24 03:13:15,905 WARN L202 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 220 [2021-02-24 03:13:16,042 WARN L202 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 223 [2021-02-24 03:13:16,297 WARN L202 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 137 [2021-02-24 03:13:16,662 WARN L202 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 223 [2021-02-24 03:13:16,896 WARN L202 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 223 [2021-02-24 03:13:17,821 WARN L202 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 223 [2021-02-24 03:13:17,986 WARN L202 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 222 [2021-02-24 03:13:21,867 WARN L202 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 25 [2021-02-24 03:13:22,107 WARN L202 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 25 [2021-02-24 03:13:22,315 WARN L202 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 17 [2021-02-24 03:13:22,650 WARN L202 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 23 [2021-02-24 03:13:23,427 WARN L202 SmtUtils]: Spent 768.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 22 [2021-02-24 03:13:23,971 WARN L202 SmtUtils]: Spent 486.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 12 [2021-02-24 03:13:24,736 WARN L202 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 19 [2021-02-24 03:13:25,506 WARN L202 SmtUtils]: Spent 767.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 19 [2021-02-24 03:13:25,776 WARN L202 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 23 [2021-02-24 03:13:26,042 WARN L202 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 14 [2021-02-24 03:13:26,395 WARN L202 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 20 [2021-02-24 03:13:26,723 WARN L202 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 23 [2021-02-24 03:13:26,996 WARN L202 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 23 [2021-02-24 03:13:27,243 WARN L202 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 1 [2021-02-24 03:13:27,791 WARN L202 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 15 [2021-02-24 03:13:28,150 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 19 [2021-02-24 03:13:28,641 WARN L202 SmtUtils]: Spent 489.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 12 [2021-02-24 03:13:28,929 WARN L202 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 23 [2021-02-24 03:13:29,232 WARN L202 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 20 [2021-02-24 03:13:29,512 WARN L202 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 25 [2021-02-24 03:13:29,794 WARN L202 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 20 [2021-02-24 03:13:30,074 WARN L202 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 25 [2021-02-24 03:13:30,360 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2021-02-24 03:13:30,651 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 27 [2021-02-24 03:13:30,921 WARN L202 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 11 [2021-02-24 03:13:31,262 WARN L202 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 20 [2021-02-24 03:13:31,538 WARN L202 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 17 [2021-02-24 03:13:31,806 WARN L202 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 16 [2021-02-24 03:13:32,136 WARN L202 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 23 [2021-02-24 03:13:32,644 WARN L202 SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 11 [2021-02-24 03:13:32,852 WARN L202 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 17 [2021-02-24 03:13:33,348 WARN L202 SmtUtils]: Spent 486.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 16 [2021-02-24 03:13:33,545 WARN L202 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 17 [2021-02-24 03:13:33,746 WARN L202 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 17 [2021-02-24 03:13:34,274 WARN L202 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 16 [2021-02-24 03:13:34,537 WARN L202 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 1 [2021-02-24 03:13:35,275 WARN L202 SmtUtils]: Spent 521.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 15 [2021-02-24 03:13:35,476 WARN L202 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 17 [2021-02-24 03:13:35,748 WARN L202 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 1 [2021-02-24 03:13:36,247 WARN L202 SmtUtils]: Spent 495.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 16 [2021-02-24 03:13:36,538 WARN L202 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 1 [2021-02-24 03:13:36,836 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 25 [2021-02-24 03:13:37,112 WARN L202 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 16 [2021-02-24 03:13:37,378 WARN L202 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 17 [2021-02-24 03:13:37,580 WARN L202 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 17 [2021-02-24 03:13:37,868 WARN L202 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 23 [2021-02-24 03:13:38,273 WARN L202 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 23 [2021-02-24 03:13:38,851 WARN L202 SmtUtils]: Spent 490.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 12 [2021-02-24 03:13:39,468 WARN L202 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 16 [2021-02-24 03:13:40,007 WARN L202 SmtUtils]: Spent 529.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 15 [2021-02-24 03:13:40,334 WARN L202 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:13:40,833 WARN L202 SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 12 [2021-02-24 03:13:41,323 WARN L202 SmtUtils]: Spent 486.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 12 [2021-02-24 03:13:41,654 WARN L202 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 23 [2021-02-24 03:13:42,232 WARN L202 SmtUtils]: Spent 488.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 12 [2021-02-24 03:13:42,532 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 19 [2021-02-24 03:13:42,806 WARN L202 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 23 [2021-02-24 03:13:43,569 WARN L202 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 19 [2021-02-24 03:13:43,871 WARN L202 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 23 [2021-02-24 03:13:44,151 WARN L202 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 23 [2021-02-24 03:13:44,660 WARN L202 SmtUtils]: Spent 502.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 12 [2021-02-24 03:13:44,922 WARN L202 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 15 [2021-02-24 03:13:45,311 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 14 [2021-02-24 03:13:45,616 WARN L202 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 14 [2021-02-24 03:13:45,624 INFO L189 CegarLoopUtils]: For program point reach_errorEXIT(line 3) no Hoare annotation was computed. [2021-02-24 03:13:45,624 INFO L189 CegarLoopUtils]: For program point reach_errorENTRY(line 3) no Hoare annotation was computed. [2021-02-24 03:13:45,624 INFO L189 CegarLoopUtils]: For program point reach_errorFINAL(line 3) no Hoare annotation was computed. [2021-02-24 03:13:45,625 INFO L189 CegarLoopUtils]: For program point L192(line 192) no Hoare annotation was computed. [2021-02-24 03:13:45,625 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_freeFINAL(lines 189 244) no Hoare annotation was computed. [2021-02-24 03:13:45,625 INFO L189 CegarLoopUtils]: For program point L209(line 209) no Hoare annotation was computed. [2021-02-24 03:13:45,625 INFO L189 CegarLoopUtils]: For program point L205(line 205) no Hoare annotation was computed. [2021-02-24 03:13:45,625 INFO L189 CegarLoopUtils]: For program point L201(line 201) no Hoare annotation was computed. [2021-02-24 03:13:45,625 INFO L189 CegarLoopUtils]: For program point L230(line 230) no Hoare annotation was computed. [2021-02-24 03:13:45,625 INFO L189 CegarLoopUtils]: For program point L197(line 197) no Hoare annotation was computed. [2021-02-24 03:13:45,626 INFO L189 CegarLoopUtils]: For program point L193(line 193) no Hoare annotation was computed. [2021-02-24 03:13:45,626 INFO L189 CegarLoopUtils]: For program point L218(line 218) no Hoare annotation was computed. [2021-02-24 03:13:45,626 INFO L189 CegarLoopUtils]: For program point L210(line 210) no Hoare annotation was computed. [2021-02-24 03:13:45,626 INFO L189 CegarLoopUtils]: For program point L239(line 239) no Hoare annotation was computed. [2021-02-24 03:13:45,626 INFO L189 CegarLoopUtils]: For program point L202(line 202) no Hoare annotation was computed. [2021-02-24 03:13:45,626 INFO L189 CegarLoopUtils]: For program point L231(line 231) no Hoare annotation was computed. [2021-02-24 03:13:45,626 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_freeEXIT(lines 189 244) no Hoare annotation was computed. [2021-02-24 03:13:45,626 INFO L189 CegarLoopUtils]: For program point L198(line 198) no Hoare annotation was computed. [2021-02-24 03:13:45,626 INFO L189 CegarLoopUtils]: For program point L231-1(line 231) no Hoare annotation was computed. [2021-02-24 03:13:45,626 INFO L189 CegarLoopUtils]: For program point L231-2(line 231) no Hoare annotation was computed. [2021-02-24 03:13:45,626 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_freeENTRY(lines 189 244) no Hoare annotation was computed. [2021-02-24 03:13:45,627 INFO L189 CegarLoopUtils]: For program point L194(line 194) no Hoare annotation was computed. [2021-02-24 03:13:45,627 INFO L189 CegarLoopUtils]: For program point L190(line 190) no Hoare annotation was computed. [2021-02-24 03:13:45,627 INFO L189 CegarLoopUtils]: For program point L219(line 219) no Hoare annotation was computed. [2021-02-24 03:13:45,627 INFO L189 CegarLoopUtils]: For program point L215(line 215) no Hoare annotation was computed. [2021-02-24 03:13:45,627 INFO L189 CegarLoopUtils]: For program point L211(line 211) no Hoare annotation was computed. [2021-02-24 03:13:45,627 INFO L189 CegarLoopUtils]: For program point L240(line 240) no Hoare annotation was computed. [2021-02-24 03:13:45,627 INFO L189 CegarLoopUtils]: For program point L236(lines 213 237) no Hoare annotation was computed. [2021-02-24 03:13:45,627 INFO L189 CegarLoopUtils]: For program point L203(line 203) no Hoare annotation was computed. [2021-02-24 03:13:45,627 INFO L189 CegarLoopUtils]: For program point L232(line 232) no Hoare annotation was computed. [2021-02-24 03:13:45,627 INFO L189 CegarLoopUtils]: For program point L199(line 199) no Hoare annotation was computed. [2021-02-24 03:13:45,627 INFO L189 CegarLoopUtils]: For program point L228(line 228) no Hoare annotation was computed. [2021-02-24 03:13:45,627 INFO L189 CegarLoopUtils]: For program point L195(line 195) no Hoare annotation was computed. [2021-02-24 03:13:45,627 INFO L189 CegarLoopUtils]: For program point L191(line 191) no Hoare annotation was computed. [2021-02-24 03:13:45,628 INFO L189 CegarLoopUtils]: For program point L220(lines 220 224) no Hoare annotation was computed. [2021-02-24 03:13:45,628 INFO L189 CegarLoopUtils]: For program point L220-1(lines 220 224) no Hoare annotation was computed. [2021-02-24 03:13:45,628 INFO L189 CegarLoopUtils]: For program point L212(line 212) no Hoare annotation was computed. [2021-02-24 03:13:45,628 INFO L189 CegarLoopUtils]: For program point L212-1(line 212) no Hoare annotation was computed. [2021-02-24 03:13:45,628 INFO L189 CegarLoopUtils]: For program point L212-2(line 212) no Hoare annotation was computed. [2021-02-24 03:13:45,628 INFO L189 CegarLoopUtils]: For program point L241(line 241) no Hoare annotation was computed. [2021-02-24 03:13:45,628 INFO L189 CegarLoopUtils]: For program point L208(line 208) no Hoare annotation was computed. [2021-02-24 03:13:45,628 INFO L189 CegarLoopUtils]: For program point L204(line 204) no Hoare annotation was computed. [2021-02-24 03:13:45,628 INFO L189 CegarLoopUtils]: For program point L233(line 233) no Hoare annotation was computed. [2021-02-24 03:13:45,628 INFO L189 CegarLoopUtils]: For program point L200(line 200) no Hoare annotation was computed. [2021-02-24 03:13:45,628 INFO L189 CegarLoopUtils]: For program point L233-1(lines 214 235) no Hoare annotation was computed. [2021-02-24 03:13:45,628 INFO L189 CegarLoopUtils]: For program point L229(line 229) no Hoare annotation was computed. [2021-02-24 03:13:45,629 INFO L189 CegarLoopUtils]: For program point L196(line 196) no Hoare annotation was computed. [2021-02-24 03:13:45,629 INFO L189 CegarLoopUtils]: For program point L287(line 287) no Hoare annotation was computed. [2021-02-24 03:13:45,629 INFO L189 CegarLoopUtils]: For program point L254(line 254) no Hoare annotation was computed. [2021-02-24 03:13:45,629 INFO L189 CegarLoopUtils]: For program point L250(line 250) no Hoare annotation was computed. [2021-02-24 03:13:45,629 INFO L189 CegarLoopUtils]: For program point L246(line 246) no Hoare annotation was computed. [2021-02-24 03:13:45,629 INFO L189 CegarLoopUtils]: For program point L275(line 275) no Hoare annotation was computed. [2021-02-24 03:13:45,629 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_resetENTRY(lines 245 304) no Hoare annotation was computed. [2021-02-24 03:13:45,629 INFO L189 CegarLoopUtils]: For program point L271-2(lines 271 296) no Hoare annotation was computed. [2021-02-24 03:13:45,629 INFO L189 CegarLoopUtils]: For program point L267(line 267) no Hoare annotation was computed. [2021-02-24 03:13:45,629 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_resetEXIT(lines 245 304) no Hoare annotation was computed. [2021-02-24 03:13:45,629 INFO L189 CegarLoopUtils]: For program point L292(line 292) no Hoare annotation was computed. [2021-02-24 03:13:45,629 INFO L189 CegarLoopUtils]: For program point L259(line 259) no Hoare annotation was computed. [2021-02-24 03:13:45,630 INFO L189 CegarLoopUtils]: For program point L288(line 288) no Hoare annotation was computed. [2021-02-24 03:13:45,630 INFO L189 CegarLoopUtils]: For program point L255(line 255) no Hoare annotation was computed. [2021-02-24 03:13:45,630 INFO L189 CegarLoopUtils]: For program point L251(line 251) no Hoare annotation was computed. [2021-02-24 03:13:45,630 INFO L189 CegarLoopUtils]: For program point L247(line 247) no Hoare annotation was computed. [2021-02-24 03:13:45,630 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_resetFINAL(lines 245 304) no Hoare annotation was computed. [2021-02-24 03:13:45,630 INFO L189 CegarLoopUtils]: For program point L276(line 276) no Hoare annotation was computed. [2021-02-24 03:13:45,630 INFO L189 CegarLoopUtils]: For program point L272(line 272) no Hoare annotation was computed. [2021-02-24 03:13:45,630 INFO L189 CegarLoopUtils]: For program point L268(line 268) no Hoare annotation was computed. [2021-02-24 03:13:45,630 INFO L189 CegarLoopUtils]: For program point L297(lines 270 298) no Hoare annotation was computed. [2021-02-24 03:13:45,631 INFO L189 CegarLoopUtils]: For program point L293(line 293) no Hoare annotation was computed. [2021-02-24 03:13:45,631 INFO L189 CegarLoopUtils]: For program point L260(line 260) no Hoare annotation was computed. [2021-02-24 03:13:45,631 INFO L189 CegarLoopUtils]: For program point L289(line 289) no Hoare annotation was computed. [2021-02-24 03:13:45,631 INFO L189 CegarLoopUtils]: For program point L256(line 256) no Hoare annotation was computed. [2021-02-24 03:13:45,631 INFO L189 CegarLoopUtils]: For program point L289-1(line 289) no Hoare annotation was computed. [2021-02-24 03:13:45,631 INFO L189 CegarLoopUtils]: For program point L289-2(line 289) no Hoare annotation was computed. [2021-02-24 03:13:45,631 INFO L189 CegarLoopUtils]: For program point L285(line 285) no Hoare annotation was computed. [2021-02-24 03:13:45,631 INFO L189 CegarLoopUtils]: For program point L252(line 252) no Hoare annotation was computed. [2021-02-24 03:13:45,631 INFO L189 CegarLoopUtils]: For program point L285-1(line 285) no Hoare annotation was computed. [2021-02-24 03:13:45,632 INFO L189 CegarLoopUtils]: For program point L285-2(line 285) no Hoare annotation was computed. [2021-02-24 03:13:45,632 INFO L189 CegarLoopUtils]: For program point L248(line 248) no Hoare annotation was computed. [2021-02-24 03:13:45,632 INFO L189 CegarLoopUtils]: For program point L277(lines 277 281) no Hoare annotation was computed. [2021-02-24 03:13:45,632 INFO L189 CegarLoopUtils]: For program point L277-1(lines 277 281) no Hoare annotation was computed. [2021-02-24 03:13:45,632 INFO L189 CegarLoopUtils]: For program point L269(line 269) no Hoare annotation was computed. [2021-02-24 03:13:45,632 INFO L189 CegarLoopUtils]: For program point L269-1(line 269) no Hoare annotation was computed. [2021-02-24 03:13:45,632 INFO L189 CegarLoopUtils]: For program point L269-2(line 269) no Hoare annotation was computed. [2021-02-24 03:13:45,632 INFO L189 CegarLoopUtils]: For program point L265(line 265) no Hoare annotation was computed. [2021-02-24 03:13:45,632 INFO L189 CegarLoopUtils]: For program point L294(line 294) no Hoare annotation was computed. [2021-02-24 03:13:45,632 INFO L189 CegarLoopUtils]: For program point L261(line 261) no Hoare annotation was computed. [2021-02-24 03:13:45,632 INFO L189 CegarLoopUtils]: For program point L294-1(line 294) no Hoare annotation was computed. [2021-02-24 03:13:45,633 INFO L189 CegarLoopUtils]: For program point L294-2(line 294) no Hoare annotation was computed. [2021-02-24 03:13:45,633 INFO L189 CegarLoopUtils]: For program point L290(line 290) no Hoare annotation was computed. [2021-02-24 03:13:45,633 INFO L189 CegarLoopUtils]: For program point L257(line 257) no Hoare annotation was computed. [2021-02-24 03:13:45,633 INFO L189 CegarLoopUtils]: For program point L290-1(line 290) no Hoare annotation was computed. [2021-02-24 03:13:45,633 INFO L189 CegarLoopUtils]: For program point L290-2(line 290) no Hoare annotation was computed. [2021-02-24 03:13:45,633 INFO L189 CegarLoopUtils]: For program point L286(line 286) no Hoare annotation was computed. [2021-02-24 03:13:45,633 INFO L189 CegarLoopUtils]: For program point L253(line 253) no Hoare annotation was computed. [2021-02-24 03:13:45,633 INFO L189 CegarLoopUtils]: For program point L249(line 249) no Hoare annotation was computed. [2021-02-24 03:13:45,633 INFO L189 CegarLoopUtils]: For program point L266(line 266) no Hoare annotation was computed. [2021-02-24 03:13:45,633 INFO L189 CegarLoopUtils]: For program point L262(line 262) no Hoare annotation was computed. [2021-02-24 03:13:45,634 INFO L189 CegarLoopUtils]: For program point L291(line 291) no Hoare annotation was computed. [2021-02-24 03:13:45,634 INFO L189 CegarLoopUtils]: For program point L258(line 258) no Hoare annotation was computed. [2021-02-24 03:13:45,634 INFO L192 CegarLoopUtils]: At program point select_helpersFINAL(lines 524 530) the Hoare annotation is: true [2021-02-24 03:13:45,634 INFO L192 CegarLoopUtils]: At program point select_helpersEXIT(lines 524 530) the Hoare annotation is: true [2021-02-24 03:13:45,634 INFO L185 CegarLoopUtils]: At program point valid_productEXIT(lines 531 539) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (and (<= 1 |valid_product_#res|) (<= valid_product_~retValue_acc~6 1) (<= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~6))) [2021-02-24 03:13:45,634 INFO L192 CegarLoopUtils]: At program point valid_productENTRY(lines 531 539) the Hoare annotation is: true [2021-02-24 03:13:45,635 INFO L185 CegarLoopUtils]: At program point valid_productFINAL(lines 531 539) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (and (<= 1 |valid_product_#res|) (<= valid_product_~retValue_acc~6 1) (<= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~6))) [2021-02-24 03:13:45,635 INFO L185 CegarLoopUtils]: At program point L536(line 536) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))) [2021-02-24 03:13:45,635 INFO L192 CegarLoopUtils]: At program point L535(line 535) the Hoare annotation is: true [2021-02-24 03:13:45,635 INFO L185 CegarLoopUtils]: At program point L863(line 863) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,635 INFO L185 CegarLoopUtils]: At program point mainENTRY(lines 861 883) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,635 INFO L192 CegarLoopUtils]: At program point mainEXIT(lines 861 883) the Hoare annotation is: true [2021-02-24 03:13:45,635 INFO L192 CegarLoopUtils]: At program point L880(line 880) the Hoare annotation is: true [2021-02-24 03:13:45,636 INFO L192 CegarLoopUtils]: At program point mainFINAL(lines 861 883) the Hoare annotation is: true [2021-02-24 03:13:45,636 INFO L185 CegarLoopUtils]: At program point L873(line 873) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= main_~tmp~6 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,636 INFO L185 CegarLoopUtils]: At program point L873-1(line 873) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= main_~tmp~6 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,636 INFO L185 CegarLoopUtils]: At program point L871(lines 871 878) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= main_~tmp~6 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,636 INFO L192 CegarLoopUtils]: At program point L871-1(lines 871 878) the Hoare annotation is: true [2021-02-24 03:13:45,637 INFO L185 CegarLoopUtils]: At program point L869(line 869) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |main_#t~ret77| 1) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) [2021-02-24 03:13:45,637 INFO L185 CegarLoopUtils]: At program point L868(line 868) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,637 INFO L185 CegarLoopUtils]: At program point L869-1(line 869) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |main_#t~ret77| 1) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) [2021-02-24 03:13:45,637 INFO L185 CegarLoopUtils]: At program point L867(line 867) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,637 INFO L185 CegarLoopUtils]: At program point L869-2(line 869) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= main_~tmp~6 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= |main_#t~ret77| 1) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,637 INFO L185 CegarLoopUtils]: At program point L867-1(line 867) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,638 INFO L189 CegarLoopUtils]: For program point L833(line 833) no Hoare annotation was computed. [2021-02-24 03:13:45,638 INFO L189 CegarLoopUtils]: For program point L832(line 832) no Hoare annotation was computed. [2021-02-24 03:13:45,638 INFO L189 CegarLoopUtils]: For program point Specification2EXIT(lines 819 842) no Hoare annotation was computed. [2021-02-24 03:13:45,638 INFO L189 CegarLoopUtils]: For program point L831(line 831) no Hoare annotation was computed. [2021-02-24 03:13:45,638 INFO L189 CegarLoopUtils]: For program point L830(line 830) no Hoare annotation was computed. [2021-02-24 03:13:45,638 INFO L189 CegarLoopUtils]: For program point L829(line 829) no Hoare annotation was computed. [2021-02-24 03:13:45,638 INFO L189 CegarLoopUtils]: For program point Specification2ENTRY(lines 819 842) no Hoare annotation was computed. [2021-02-24 03:13:45,638 INFO L189 CegarLoopUtils]: For program point L828(line 828) no Hoare annotation was computed. [2021-02-24 03:13:45,638 INFO L189 CegarLoopUtils]: For program point Specification2FINAL(lines 819 842) no Hoare annotation was computed. [2021-02-24 03:13:45,638 INFO L189 CegarLoopUtils]: For program point L827(line 827) no Hoare annotation was computed. [2021-02-24 03:13:45,639 INFO L189 CegarLoopUtils]: For program point L826(line 826) no Hoare annotation was computed. [2021-02-24 03:13:45,639 INFO L189 CegarLoopUtils]: For program point L825(line 825) no Hoare annotation was computed. [2021-02-24 03:13:45,639 INFO L189 CegarLoopUtils]: For program point L824(line 824) no Hoare annotation was computed. [2021-02-24 03:13:45,639 INFO L189 CegarLoopUtils]: For program point L837(line 837) no Hoare annotation was computed. [2021-02-24 03:13:45,639 INFO L189 CegarLoopUtils]: For program point L836(line 836) no Hoare annotation was computed. [2021-02-24 03:13:45,639 INFO L189 CegarLoopUtils]: For program point L835(line 835) no Hoare annotation was computed. [2021-02-24 03:13:45,639 INFO L189 CegarLoopUtils]: For program point L834(line 834) no Hoare annotation was computed. [2021-02-24 03:13:45,639 INFO L189 CegarLoopUtils]: For program point activatePump__wrappee__baseEXIT(lines 650 657) no Hoare annotation was computed. [2021-02-24 03:13:45,639 INFO L189 CegarLoopUtils]: For program point activatePump__wrappee__baseENTRY(lines 650 657) no Hoare annotation was computed. [2021-02-24 03:13:45,639 INFO L189 CegarLoopUtils]: For program point activatePump__wrappee__baseFINAL(lines 650 657) no Hoare annotation was computed. [2021-02-24 03:13:45,640 INFO L185 CegarLoopUtils]: At program point isPumpRunningEXIT(lines 695 703) the Hoare annotation is: (or (and (= ~pumpRunning~0 isPumpRunning_~retValue_acc~8) (= ~pumpRunning~0 |isPumpRunning_#res|)) (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:13:45,640 INFO L185 CegarLoopUtils]: At program point L700(line 700) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~8) (not (= ~pumpRunning~0 0))) [2021-02-24 03:13:45,640 INFO L192 CegarLoopUtils]: At program point L699(line 699) the Hoare annotation is: true [2021-02-24 03:13:45,640 INFO L192 CegarLoopUtils]: At program point isPumpRunningENTRY(lines 695 703) the Hoare annotation is: true [2021-02-24 03:13:45,640 INFO L185 CegarLoopUtils]: At program point isPumpRunningFINAL(lines 695 703) the Hoare annotation is: (or (and (= ~pumpRunning~0 isPumpRunning_~retValue_acc~8) (= ~pumpRunning~0 |isPumpRunning_#res|)) (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:13:45,640 INFO L189 CegarLoopUtils]: For program point L734(line 734) no Hoare annotation was computed. [2021-02-24 03:13:45,641 INFO L189 CegarLoopUtils]: For program point L734-1(line 734) no Hoare annotation was computed. [2021-02-24 03:13:45,641 INFO L189 CegarLoopUtils]: For program point L729(line 729) no Hoare annotation was computed. [2021-02-24 03:13:45,641 INFO L189 CegarLoopUtils]: For program point L725(line 725) no Hoare annotation was computed. [2021-02-24 03:13:45,641 INFO L189 CegarLoopUtils]: For program point L723(lines 723 731) no Hoare annotation was computed. [2021-02-24 03:13:45,641 INFO L189 CegarLoopUtils]: For program point L723-2(lines 723 731) no Hoare annotation was computed. [2021-02-24 03:13:45,641 INFO L189 CegarLoopUtils]: For program point printPumpFINAL(lines 704 739) no Hoare annotation was computed. [2021-02-24 03:13:45,641 INFO L189 CegarLoopUtils]: For program point L717(line 717) no Hoare annotation was computed. [2021-02-24 03:13:45,641 INFO L189 CegarLoopUtils]: For program point L713(line 713) no Hoare annotation was computed. [2021-02-24 03:13:45,641 INFO L189 CegarLoopUtils]: For program point L711(lines 711 719) no Hoare annotation was computed. [2021-02-24 03:13:45,641 INFO L189 CegarLoopUtils]: For program point printPumpENTRY(lines 704 739) no Hoare annotation was computed. [2021-02-24 03:13:45,642 INFO L189 CegarLoopUtils]: For program point L711-2(lines 711 719) no Hoare annotation was computed. [2021-02-24 03:13:45,642 INFO L189 CegarLoopUtils]: For program point printPumpEXIT(lines 704 739) no Hoare annotation was computed. [2021-02-24 03:13:45,642 INFO L192 CegarLoopUtils]: At program point select_featuresEXIT(lines 517 523) the Hoare annotation is: true [2021-02-24 03:13:45,642 INFO L192 CegarLoopUtils]: At program point select_featuresFINAL(lines 517 523) the Hoare annotation is: true [2021-02-24 03:13:45,642 INFO L189 CegarLoopUtils]: For program point L161(line 161) no Hoare annotation was computed. [2021-02-24 03:13:45,642 INFO L189 CegarLoopUtils]: For program point L159(line 159) no Hoare annotation was computed. [2021-02-24 03:13:45,642 INFO L189 CegarLoopUtils]: For program point L157(line 157) no Hoare annotation was computed. [2021-02-24 03:13:45,642 INFO L189 CegarLoopUtils]: For program point L155(line 155) no Hoare annotation was computed. [2021-02-24 03:13:45,642 INFO L189 CegarLoopUtils]: For program point L153(line 153) no Hoare annotation was computed. [2021-02-24 03:13:45,642 INFO L189 CegarLoopUtils]: For program point L184(line 184) no Hoare annotation was computed. [2021-02-24 03:13:45,643 INFO L189 CegarLoopUtils]: For program point L151(line 151) no Hoare annotation was computed. [2021-02-24 03:13:45,643 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_setFINAL(lines 143 188) no Hoare annotation was computed. [2021-02-24 03:13:45,643 INFO L189 CegarLoopUtils]: For program point L182(line 182) no Hoare annotation was computed. [2021-02-24 03:13:45,643 INFO L189 CegarLoopUtils]: For program point L149(line 149) no Hoare annotation was computed. [2021-02-24 03:13:45,643 INFO L189 CegarLoopUtils]: For program point L180(line 180) no Hoare annotation was computed. [2021-02-24 03:13:45,643 INFO L189 CegarLoopUtils]: For program point L147(line 147) no Hoare annotation was computed. [2021-02-24 03:13:45,643 INFO L189 CegarLoopUtils]: For program point L180-1(line 180) no Hoare annotation was computed. [2021-02-24 03:13:45,643 INFO L189 CegarLoopUtils]: For program point L178(line 178) no Hoare annotation was computed. [2021-02-24 03:13:45,643 INFO L189 CegarLoopUtils]: For program point L180-2(line 180) no Hoare annotation was computed. [2021-02-24 03:13:45,643 INFO L189 CegarLoopUtils]: For program point L176(line 176) no Hoare annotation was computed. [2021-02-24 03:13:45,644 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_setENTRY(lines 143 188) no Hoare annotation was computed. [2021-02-24 03:13:45,644 INFO L189 CegarLoopUtils]: For program point L143(lines 143 188) no Hoare annotation was computed. [2021-02-24 03:13:45,644 INFO L189 CegarLoopUtils]: For program point L143-1(lines 143 188) no Hoare annotation was computed. [2021-02-24 03:13:45,644 INFO L189 CegarLoopUtils]: For program point L172(line 172) no Hoare annotation was computed. [2021-02-24 03:13:45,644 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_setEXIT(lines 143 188) no Hoare annotation was computed. [2021-02-24 03:13:45,644 INFO L189 CegarLoopUtils]: For program point L168(line 168) no Hoare annotation was computed. [2021-02-24 03:13:45,644 INFO L189 CegarLoopUtils]: For program point L166(line 166) no Hoare annotation was computed. [2021-02-24 03:13:45,644 INFO L189 CegarLoopUtils]: For program point L166-1(line 166) no Hoare annotation was computed. [2021-02-24 03:13:45,644 INFO L189 CegarLoopUtils]: For program point L160(line 160) no Hoare annotation was computed. [2021-02-24 03:13:45,644 INFO L189 CegarLoopUtils]: For program point L158(line 158) no Hoare annotation was computed. [2021-02-24 03:13:45,645 INFO L189 CegarLoopUtils]: For program point L156(line 156) no Hoare annotation was computed. [2021-02-24 03:13:45,645 INFO L189 CegarLoopUtils]: For program point L154(line 154) no Hoare annotation was computed. [2021-02-24 03:13:45,645 INFO L189 CegarLoopUtils]: For program point L152(line 152) no Hoare annotation was computed. [2021-02-24 03:13:45,645 INFO L189 CegarLoopUtils]: For program point L183(line 183) no Hoare annotation was computed. [2021-02-24 03:13:45,645 INFO L189 CegarLoopUtils]: For program point L150(line 150) no Hoare annotation was computed. [2021-02-24 03:13:45,645 INFO L189 CegarLoopUtils]: For program point L181(line 181) no Hoare annotation was computed. [2021-02-24 03:13:45,645 INFO L189 CegarLoopUtils]: For program point L148(line 148) no Hoare annotation was computed. [2021-02-24 03:13:45,645 INFO L189 CegarLoopUtils]: For program point L179(line 179) no Hoare annotation was computed. [2021-02-24 03:13:45,645 INFO L189 CegarLoopUtils]: For program point L146(line 146) no Hoare annotation was computed. [2021-02-24 03:13:45,645 INFO L189 CegarLoopUtils]: For program point L177(line 177) no Hoare annotation was computed. [2021-02-24 03:13:45,645 INFO L189 CegarLoopUtils]: For program point L175(line 175) no Hoare annotation was computed. [2021-02-24 03:13:45,646 INFO L189 CegarLoopUtils]: For program point L173(line 173) no Hoare annotation was computed. [2021-02-24 03:13:45,646 INFO L189 CegarLoopUtils]: For program point L173-1(line 173) no Hoare annotation was computed. [2021-02-24 03:13:45,646 INFO L189 CegarLoopUtils]: For program point L171(line 171) no Hoare annotation was computed. [2021-02-24 03:13:45,646 INFO L189 CegarLoopUtils]: For program point L169(line 169) no Hoare annotation was computed. [2021-02-24 03:13:45,646 INFO L189 CegarLoopUtils]: For program point L169-1(line 169) no Hoare annotation was computed. [2021-02-24 03:13:45,646 INFO L189 CegarLoopUtils]: For program point L167(line 167) no Hoare annotation was computed. [2021-02-24 03:13:45,646 INFO L189 CegarLoopUtils]: For program point L165(line 165) no Hoare annotation was computed. [2021-02-24 03:13:45,646 INFO L189 CegarLoopUtils]: For program point L475(line 475) no Hoare annotation was computed. [2021-02-24 03:13:45,646 INFO L189 CegarLoopUtils]: For program point L475-1(line 475) no Hoare annotation was computed. [2021-02-24 03:13:45,646 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argtypeFINAL(lines 456 501) no Hoare annotation was computed. [2021-02-24 03:13:45,646 INFO L189 CegarLoopUtils]: For program point L473(line 473) no Hoare annotation was computed. [2021-02-24 03:13:45,647 INFO L189 CegarLoopUtils]: For program point L475-2(line 475) no Hoare annotation was computed. [2021-02-24 03:13:45,647 INFO L189 CegarLoopUtils]: For program point L467(line 467) no Hoare annotation was computed. [2021-02-24 03:13:45,647 INFO L189 CegarLoopUtils]: For program point L498(line 498) no Hoare annotation was computed. [2021-02-24 03:13:45,647 INFO L189 CegarLoopUtils]: For program point L465(line 465) no Hoare annotation was computed. [2021-02-24 03:13:45,647 INFO L189 CegarLoopUtils]: For program point L496(line 496) no Hoare annotation was computed. [2021-02-24 03:13:45,647 INFO L189 CegarLoopUtils]: For program point L463(line 463) no Hoare annotation was computed. [2021-02-24 03:13:45,647 INFO L189 CegarLoopUtils]: For program point L494(line 494) no Hoare annotation was computed. [2021-02-24 03:13:45,647 INFO L189 CegarLoopUtils]: For program point L461(line 461) no Hoare annotation was computed. [2021-02-24 03:13:45,647 INFO L189 CegarLoopUtils]: For program point L492(line 492) no Hoare annotation was computed. [2021-02-24 03:13:45,647 INFO L189 CegarLoopUtils]: For program point L459(line 459) no Hoare annotation was computed. [2021-02-24 03:13:45,648 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argtypeENTRY(lines 456 501) no Hoare annotation was computed. [2021-02-24 03:13:45,648 INFO L189 CegarLoopUtils]: For program point L457(line 457) no Hoare annotation was computed. [2021-02-24 03:13:45,648 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argtypeEXIT(lines 456 501) no Hoare annotation was computed. [2021-02-24 03:13:45,648 INFO L189 CegarLoopUtils]: For program point L480(lines 480 481) no Hoare annotation was computed. [2021-02-24 03:13:45,648 INFO L189 CegarLoopUtils]: For program point L476(lines 476 483) no Hoare annotation was computed. [2021-02-24 03:13:45,648 INFO L189 CegarLoopUtils]: For program point L474(line 474) no Hoare annotation was computed. [2021-02-24 03:13:45,648 INFO L189 CegarLoopUtils]: For program point L472(line 472) no Hoare annotation was computed. [2021-02-24 03:13:45,648 INFO L189 CegarLoopUtils]: For program point L470(lines 470 490) no Hoare annotation was computed. [2021-02-24 03:13:45,648 INFO L189 CegarLoopUtils]: For program point L470-1(lines 470 490) no Hoare annotation was computed. [2021-02-24 03:13:45,648 INFO L189 CegarLoopUtils]: For program point L466(line 466) no Hoare annotation was computed. [2021-02-24 03:13:45,648 INFO L189 CegarLoopUtils]: For program point L497(line 497) no Hoare annotation was computed. [2021-02-24 03:13:45,649 INFO L189 CegarLoopUtils]: For program point L464(line 464) no Hoare annotation was computed. [2021-02-24 03:13:45,649 INFO L189 CegarLoopUtils]: For program point L497-1(line 497) no Hoare annotation was computed. [2021-02-24 03:13:45,649 INFO L189 CegarLoopUtils]: For program point L495(line 495) no Hoare annotation was computed. [2021-02-24 03:13:45,649 INFO L189 CegarLoopUtils]: For program point L497-2(line 497) no Hoare annotation was computed. [2021-02-24 03:13:45,649 INFO L189 CegarLoopUtils]: For program point L462(line 462) no Hoare annotation was computed. [2021-02-24 03:13:45,649 INFO L189 CegarLoopUtils]: For program point L495-1(line 495) no Hoare annotation was computed. [2021-02-24 03:13:45,649 INFO L189 CegarLoopUtils]: For program point L493(line 493) no Hoare annotation was computed. [2021-02-24 03:13:45,649 INFO L189 CegarLoopUtils]: For program point L495-2(line 495) no Hoare annotation was computed. [2021-02-24 03:13:45,649 INFO L189 CegarLoopUtils]: For program point L460(line 460) no Hoare annotation was computed. [2021-02-24 03:13:45,649 INFO L189 CegarLoopUtils]: For program point L458(line 458) no Hoare annotation was computed. [2021-02-24 03:13:45,650 INFO L189 CegarLoopUtils]: For program point L456(lines 456 501) no Hoare annotation was computed. [2021-02-24 03:13:45,650 INFO L189 CegarLoopUtils]: For program point L487(lines 487 488) no Hoare annotation was computed. [2021-02-24 03:13:45,650 INFO L185 CegarLoopUtils]: At program point runTestENTRY(lines 850 860) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,650 INFO L192 CegarLoopUtils]: At program point runTestEXIT(lines 850 860) the Hoare annotation is: true [2021-02-24 03:13:45,650 INFO L185 CegarLoopUtils]: At program point L855(line 855) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2021-02-24 03:13:45,650 INFO L192 CegarLoopUtils]: At program point runTestFINAL(lines 850 860) the Hoare annotation is: true [2021-02-24 03:13:45,650 INFO L189 CegarLoopUtils]: For program point L689(line 689) no Hoare annotation was computed. [2021-02-24 03:13:45,650 INFO L189 CegarLoopUtils]: For program point L689-1(line 689) no Hoare annotation was computed. [2021-02-24 03:13:45,651 INFO L189 CegarLoopUtils]: For program point isMethaneAlarmENTRY(lines 684 694) no Hoare annotation was computed. [2021-02-24 03:13:45,651 INFO L189 CegarLoopUtils]: For program point L689-2(line 689) no Hoare annotation was computed. [2021-02-24 03:13:45,651 INFO L189 CegarLoopUtils]: For program point L689-3(line 689) no Hoare annotation was computed. [2021-02-24 03:13:45,651 INFO L189 CegarLoopUtils]: For program point isMethaneAlarmEXIT(lines 684 694) no Hoare annotation was computed. [2021-02-24 03:13:45,651 INFO L189 CegarLoopUtils]: For program point isMethaneAlarmFINAL(lines 684 694) no Hoare annotation was computed. [2021-02-24 03:13:45,651 INFO L189 CegarLoopUtils]: For program point L691(line 691) no Hoare annotation was computed. [2021-02-24 03:13:45,651 INFO L189 CegarLoopUtils]: For program point deactivatePumpENTRY(lines 676 683) no Hoare annotation was computed. [2021-02-24 03:13:45,651 INFO L189 CegarLoopUtils]: For program point deactivatePumpEXIT(lines 676 683) no Hoare annotation was computed. [2021-02-24 03:13:45,651 INFO L189 CegarLoopUtils]: For program point deactivatePumpFINAL(lines 676 683) no Hoare annotation was computed. [2021-02-24 03:13:45,652 INFO L192 CegarLoopUtils]: At program point processEnvironmentEXIT(lines 643 649) the Hoare annotation is: true [2021-02-24 03:13:45,652 INFO L192 CegarLoopUtils]: At program point processEnvironmentFINAL(lines 643 649) the Hoare annotation is: true [2021-02-24 03:13:45,652 INFO L185 CegarLoopUtils]: At program point L576(line 576) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,652 INFO L185 CegarLoopUtils]: At program point L572(line 572) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,652 INFO L185 CegarLoopUtils]: At program point L572-1(line 572) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,652 INFO L185 CegarLoopUtils]: At program point L564(lines 564 570) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,652 INFO L185 CegarLoopUtils]: At program point L564-1(lines 564 570) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,653 INFO L185 CegarLoopUtils]: At program point L556(lines 556 560) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,653 INFO L185 CegarLoopUtils]: At program point L552(line 552) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,653 INFO L185 CegarLoopUtils]: At program point L548(line 548) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,653 INFO L185 CegarLoopUtils]: At program point L602(lines 553 603) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,653 INFO L185 CegarLoopUtils]: At program point L590(line 590) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,653 INFO L185 CegarLoopUtils]: At program point L590-1(line 590) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,653 INFO L185 CegarLoopUtils]: At program point L590-2(line 590) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,654 INFO L185 CegarLoopUtils]: At program point L586(line 586) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,654 INFO L185 CegarLoopUtils]: At program point L582(line 582) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,654 INFO L185 CegarLoopUtils]: At program point L549(line 549) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,654 INFO L185 CegarLoopUtils]: At program point L582-1(line 582) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,654 INFO L192 CegarLoopUtils]: At program point testEXIT(lines 544 609) the Hoare annotation is: true [2021-02-24 03:13:45,654 INFO L185 CegarLoopUtils]: At program point testENTRY(lines 544 609) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,655 INFO L185 CegarLoopUtils]: At program point L574(lines 574 580) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,655 INFO L185 CegarLoopUtils]: At program point L574-1(lines 574 580) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,655 INFO L185 CegarLoopUtils]: At program point L599(lines 554 601) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,655 INFO L192 CegarLoopUtils]: At program point testFINAL(lines 544 609) the Hoare annotation is: true [2021-02-24 03:13:45,655 INFO L185 CegarLoopUtils]: At program point L566(line 566) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,655 INFO L185 CegarLoopUtils]: At program point L562(line 562) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,655 INFO L185 CegarLoopUtils]: At program point L562-1(line 562) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,656 INFO L185 CegarLoopUtils]: At program point L546(line 546) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,656 INFO L185 CegarLoopUtils]: At program point L592(lines 592 596) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,656 INFO L185 CegarLoopUtils]: At program point L592-2(lines 584 597) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,656 INFO L185 CegarLoopUtils]: At program point L555(lines 554 601) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,656 INFO L185 CegarLoopUtils]: At program point L584(lines 584 597) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,656 INFO L185 CegarLoopUtils]: At program point L547(line 547) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:13:45,656 INFO L189 CegarLoopUtils]: For program point L417(line 417) no Hoare annotation was computed. [2021-02-24 03:13:45,657 INFO L189 CegarLoopUtils]: For program point L448(line 448) no Hoare annotation was computed. [2021-02-24 03:13:45,657 INFO L189 CegarLoopUtils]: For program point L415(line 415) no Hoare annotation was computed. [2021-02-24 03:13:45,657 INFO L189 CegarLoopUtils]: For program point L446(line 446) no Hoare annotation was computed. [2021-02-24 03:13:45,657 INFO L189 CegarLoopUtils]: For program point L413(line 413) no Hoare annotation was computed. [2021-02-24 03:13:45,657 INFO L189 CegarLoopUtils]: For program point L411(line 411) no Hoare annotation was computed. [2021-02-24 03:13:45,657 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argENTRY(lines 410 455) no Hoare annotation was computed. [2021-02-24 03:13:45,657 INFO L189 CegarLoopUtils]: For program point L434(lines 434 435) no Hoare annotation was computed. [2021-02-24 03:13:45,657 INFO L189 CegarLoopUtils]: For program point L430(lines 430 437) no Hoare annotation was computed. [2021-02-24 03:13:45,657 INFO L189 CegarLoopUtils]: For program point L428(line 428) no Hoare annotation was computed. [2021-02-24 03:13:45,657 INFO L189 CegarLoopUtils]: For program point L426(line 426) no Hoare annotation was computed. [2021-02-24 03:13:45,658 INFO L189 CegarLoopUtils]: For program point L424(lines 424 444) no Hoare annotation was computed. [2021-02-24 03:13:45,658 INFO L189 CegarLoopUtils]: For program point L424-1(lines 424 444) no Hoare annotation was computed. [2021-02-24 03:13:45,658 INFO L189 CegarLoopUtils]: For program point L420(line 420) no Hoare annotation was computed. [2021-02-24 03:13:45,658 INFO L189 CegarLoopUtils]: For program point L451(line 451) no Hoare annotation was computed. [2021-02-24 03:13:45,658 INFO L189 CegarLoopUtils]: For program point L418(line 418) no Hoare annotation was computed. [2021-02-24 03:13:45,658 INFO L189 CegarLoopUtils]: For program point L451-1(line 451) no Hoare annotation was computed. [2021-02-24 03:13:45,658 INFO L189 CegarLoopUtils]: For program point L449(line 449) no Hoare annotation was computed. [2021-02-24 03:13:45,658 INFO L189 CegarLoopUtils]: For program point L451-2(line 451) no Hoare annotation was computed. [2021-02-24 03:13:45,658 INFO L189 CegarLoopUtils]: For program point L416(line 416) no Hoare annotation was computed. [2021-02-24 03:13:45,658 INFO L189 CegarLoopUtils]: For program point L449-1(line 449) no Hoare annotation was computed. [2021-02-24 03:13:45,659 INFO L189 CegarLoopUtils]: For program point L447(line 447) no Hoare annotation was computed. [2021-02-24 03:13:45,659 INFO L189 CegarLoopUtils]: For program point L449-2(line 449) no Hoare annotation was computed. [2021-02-24 03:13:45,659 INFO L189 CegarLoopUtils]: For program point L414(line 414) no Hoare annotation was computed. [2021-02-24 03:13:45,659 INFO L189 CegarLoopUtils]: For program point L412(line 412) no Hoare annotation was computed. [2021-02-24 03:13:45,659 INFO L189 CegarLoopUtils]: For program point L410(lines 410 455) no Hoare annotation was computed. [2021-02-24 03:13:45,659 INFO L189 CegarLoopUtils]: For program point L441(lines 441 442) no Hoare annotation was computed. [2021-02-24 03:13:45,659 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argEXIT(lines 410 455) no Hoare annotation was computed. [2021-02-24 03:13:45,659 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argFINAL(lines 410 455) no Hoare annotation was computed. [2021-02-24 03:13:45,659 INFO L189 CegarLoopUtils]: For program point L429(line 429) no Hoare annotation was computed. [2021-02-24 03:13:45,659 INFO L189 CegarLoopUtils]: For program point L429-1(line 429) no Hoare annotation was computed. [2021-02-24 03:13:45,659 INFO L189 CegarLoopUtils]: For program point L427(line 427) no Hoare annotation was computed. [2021-02-24 03:13:45,660 INFO L189 CegarLoopUtils]: For program point L429-2(line 429) no Hoare annotation was computed. [2021-02-24 03:13:45,660 INFO L189 CegarLoopUtils]: For program point L421(line 421) no Hoare annotation was computed. [2021-02-24 03:13:45,660 INFO L189 CegarLoopUtils]: For program point L452(line 452) no Hoare annotation was computed. [2021-02-24 03:13:45,660 INFO L189 CegarLoopUtils]: For program point L419(line 419) no Hoare annotation was computed. [2021-02-24 03:13:45,660 INFO L189 CegarLoopUtils]: For program point L450(line 450) no Hoare annotation was computed. [2021-02-24 03:13:45,660 INFO L185 CegarLoopUtils]: At program point L768(line 768) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0))))) [2021-02-24 03:13:45,660 INFO L185 CegarLoopUtils]: At program point L768-1(line 768) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0))) (or (and (= |__utac_acc__Specification2_spec__2_#t~ret76| 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0 .cse1))) [2021-02-24 03:13:45,661 INFO L185 CegarLoopUtils]: At program point L766(lines 766 783) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) (= __utac_acc__Specification2_spec__2_~tmp~5 0)))) [2021-02-24 03:13:45,661 INFO L185 CegarLoopUtils]: At program point L768-2(line 768) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0))) (or (and (= |__utac_acc__Specification2_spec__2_#t~ret76| 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0 .cse1))) [2021-02-24 03:13:45,661 INFO L185 CegarLoopUtils]: At program point L768-3(line 768) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 (and (= __utac_acc__Specification2_spec__2_~tmp___0~1 0) (= |__utac_acc__Specification2_spec__2_#t~ret76| 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0))))) [2021-02-24 03:13:45,661 INFO L185 CegarLoopUtils]: At program point L766-1(lines 758 786) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (= __utac_acc__Specification2_spec__2_~tmp~5 0)) [2021-02-24 03:13:45,661 INFO L185 CegarLoopUtils]: At program point L764(line 764) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2021-02-24 03:13:45,661 INFO L185 CegarLoopUtils]: At program point L764-1(line 764) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (or (= |__utac_acc__Specification2_spec__2_#t~ret75| 0) .cse0 .cse1 (not (= ~methaneLevelCritical~0 0))))) [2021-02-24 03:13:45,662 INFO L185 CegarLoopUtils]: At program point L764-2(line 764) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (or (= |__utac_acc__Specification2_spec__2_#t~ret75| 0) .cse0 .cse1 (not (= ~methaneLevelCritical~0 0))))) [2021-02-24 03:13:45,662 INFO L185 CegarLoopUtils]: At program point L764-3(line 764) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) (and (= |__utac_acc__Specification2_spec__2_#t~ret75| 0) (= __utac_acc__Specification2_spec__2_~tmp~5 0))))) [2021-02-24 03:13:45,662 INFO L185 CegarLoopUtils]: At program point L760(line 760) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2021-02-24 03:13:45,662 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification2_spec__2ENTRY(lines 758 786) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2021-02-24 03:13:45,662 INFO L185 CegarLoopUtils]: At program point L779(line 779) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0))) (or (and (= __utac_acc__Specification2_spec__2_~tmp___0~1 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0 .cse1))) [2021-02-24 03:13:45,662 INFO L185 CegarLoopUtils]: At program point L773(line 773) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:13:45,662 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification2_spec__2EXIT(lines 758 786) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (= __utac_acc__Specification2_spec__2_~tmp~5 0)) [2021-02-24 03:13:45,662 INFO L185 CegarLoopUtils]: At program point L771(lines 771 777) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:13:45,663 INFO L185 CegarLoopUtils]: At program point L782(line 782) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (= __utac_acc__Specification2_spec__2_~tmp~5 0)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:13:45,663 INFO L185 CegarLoopUtils]: At program point L776(line 776) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:13:45,663 INFO L185 CegarLoopUtils]: At program point L770(lines 770 780) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0))) (or (and (= __utac_acc__Specification2_spec__2_~tmp___0~1 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0 .cse1))) [2021-02-24 03:13:45,663 INFO L189 CegarLoopUtils]: For program point L112(lines 112 120) no Hoare annotation was computed. [2021-02-24 03:13:45,663 INFO L189 CegarLoopUtils]: For program point L110(line 110) no Hoare annotation was computed. [2021-02-24 03:13:45,663 INFO L189 CegarLoopUtils]: For program point L112-2(lines 112 120) no Hoare annotation was computed. [2021-02-24 03:13:45,663 INFO L189 CegarLoopUtils]: For program point printEnvironmentEXIT(lines 104 126) no Hoare annotation was computed. [2021-02-24 03:13:45,663 INFO L189 CegarLoopUtils]: For program point L118(line 118) no Hoare annotation was computed. [2021-02-24 03:13:45,663 INFO L189 CegarLoopUtils]: For program point printEnvironmentENTRY(lines 104 126) no Hoare annotation was computed. [2021-02-24 03:13:45,664 INFO L189 CegarLoopUtils]: For program point printEnvironmentFINAL(lines 104 126) no Hoare annotation was computed. [2021-02-24 03:13:45,664 INFO L189 CegarLoopUtils]: For program point L114(line 114) no Hoare annotation was computed. [2021-02-24 03:13:45,664 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification2_spec__1ENTRY(lines 750 757) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2021-02-24 03:13:45,664 INFO L192 CegarLoopUtils]: At program point __utac_acc__Specification2_spec__1FINAL(lines 750 757) the Hoare annotation is: true [2021-02-24 03:13:45,664 INFO L192 CegarLoopUtils]: At program point __utac_acc__Specification2_spec__1EXIT(lines 750 757) the Hoare annotation is: true [2021-02-24 03:13:45,664 INFO L189 CegarLoopUtils]: For program point L382(line 382) no Hoare annotation was computed. [2021-02-24 03:13:45,664 INFO L189 CegarLoopUtils]: For program point L349(line 349) no Hoare annotation was computed. [2021-02-24 03:13:45,664 INFO L189 CegarLoopUtils]: For program point L316(line 316) no Hoare annotation was computed. [2021-02-24 03:13:45,664 INFO L189 CegarLoopUtils]: For program point L407(line 407) no Hoare annotation was computed. [2021-02-24 03:13:45,664 INFO L189 CegarLoopUtils]: For program point L374(line 374) no Hoare annotation was computed. [2021-02-24 03:13:45,665 INFO L189 CegarLoopUtils]: For program point L341(line 341) no Hoare annotation was computed. [2021-02-24 03:13:45,665 INFO L189 CegarLoopUtils]: For program point L308(line 308) no Hoare annotation was computed. [2021-02-24 03:13:45,665 INFO L189 CegarLoopUtils]: For program point L341-1(line 341) no Hoare annotation was computed. [2021-02-24 03:13:45,665 INFO L189 CegarLoopUtils]: For program point L399(line 399) no Hoare annotation was computed. [2021-02-24 03:13:45,665 INFO L189 CegarLoopUtils]: For program point L366(line 366) no Hoare annotation was computed. [2021-02-24 03:13:45,665 INFO L189 CegarLoopUtils]: For program point L391(line 391) no Hoare annotation was computed. [2021-02-24 03:13:45,665 INFO L189 CegarLoopUtils]: For program point L358(lines 358 362) no Hoare annotation was computed. [2021-02-24 03:13:45,665 INFO L189 CegarLoopUtils]: For program point L325(line 325) no Hoare annotation was computed. [2021-02-24 03:13:45,665 INFO L189 CegarLoopUtils]: For program point L383(line 383) no Hoare annotation was computed. [2021-02-24 03:13:45,665 INFO L189 CegarLoopUtils]: For program point L383-1(line 383) no Hoare annotation was computed. [2021-02-24 03:13:45,666 INFO L189 CegarLoopUtils]: For program point L317(line 317) no Hoare annotation was computed. [2021-02-24 03:13:45,666 INFO L189 CegarLoopUtils]: For program point L383-2(line 383) no Hoare annotation was computed. [2021-02-24 03:13:45,666 INFO L189 CegarLoopUtils]: For program point L309(line 309) no Hoare annotation was computed. [2021-02-24 03:13:45,666 INFO L189 CegarLoopUtils]: For program point L367(line 367) no Hoare annotation was computed. [2021-02-24 03:13:45,666 INFO L189 CegarLoopUtils]: For program point L367-1(line 367) no Hoare annotation was computed. [2021-02-24 03:13:45,666 INFO L189 CegarLoopUtils]: For program point L367-2(line 367) no Hoare annotation was computed. [2021-02-24 03:13:45,666 INFO L189 CegarLoopUtils]: For program point L326(line 326) no Hoare annotation was computed. [2021-02-24 03:13:45,666 INFO L189 CegarLoopUtils]: For program point L384(line 384) no Hoare annotation was computed. [2021-02-24 03:13:45,666 INFO L189 CegarLoopUtils]: For program point __utac__error_stack_mgtENTRY(lines 307 409) no Hoare annotation was computed. [2021-02-24 03:13:45,666 INFO L189 CegarLoopUtils]: For program point L318(line 318) no Hoare annotation was computed. [2021-02-24 03:13:45,666 INFO L189 CegarLoopUtils]: For program point L343(line 343) no Hoare annotation was computed. [2021-02-24 03:13:45,667 INFO L189 CegarLoopUtils]: For program point L310(line 310) no Hoare annotation was computed. [2021-02-24 03:13:45,667 INFO L189 CegarLoopUtils]: For program point L401(line 401) no Hoare annotation was computed. [2021-02-24 03:13:45,667 INFO L189 CegarLoopUtils]: For program point L368(line 368) no Hoare annotation was computed. [2021-02-24 03:13:45,667 INFO L189 CegarLoopUtils]: For program point L327(line 327) no Hoare annotation was computed. [2021-02-24 03:13:45,667 INFO L189 CegarLoopUtils]: For program point __utac__error_stack_mgtFINAL(lines 307 409) no Hoare annotation was computed. [2021-02-24 03:13:45,667 INFO L189 CegarLoopUtils]: For program point L385(line 385) no Hoare annotation was computed. [2021-02-24 03:13:45,667 INFO L189 CegarLoopUtils]: For program point L385-1(line 385) no Hoare annotation was computed. [2021-02-24 03:13:45,667 INFO L189 CegarLoopUtils]: For program point L319(line 319) no Hoare annotation was computed. [2021-02-24 03:13:45,667 INFO L189 CegarLoopUtils]: For program point L385-2(line 385) no Hoare annotation was computed. [2021-02-24 03:13:45,667 INFO L189 CegarLoopUtils]: For program point L377(lines 355 378) no Hoare annotation was computed. [2021-02-24 03:13:45,667 INFO L189 CegarLoopUtils]: For program point L344(line 344) no Hoare annotation was computed. [2021-02-24 03:13:45,668 INFO L189 CegarLoopUtils]: For program point L311(line 311) no Hoare annotation was computed. [2021-02-24 03:13:45,668 INFO L189 CegarLoopUtils]: For program point L402(line 402) no Hoare annotation was computed. [2021-02-24 03:13:45,668 INFO L189 CegarLoopUtils]: For program point __utac__error_stack_mgtEXIT(lines 307 409) no Hoare annotation was computed. [2021-02-24 03:13:45,668 INFO L189 CegarLoopUtils]: For program point L369(line 369) no Hoare annotation was computed. [2021-02-24 03:13:45,668 INFO L189 CegarLoopUtils]: For program point L336(lines 336 352) no Hoare annotation was computed. [2021-02-24 03:13:45,668 INFO L189 CegarLoopUtils]: For program point L369-1(line 369) no Hoare annotation was computed. [2021-02-24 03:13:45,668 INFO L189 CegarLoopUtils]: For program point L369-2(line 369) no Hoare annotation was computed. [2021-02-24 03:13:45,668 INFO L189 CegarLoopUtils]: For program point L328(line 328) no Hoare annotation was computed. [2021-02-24 03:13:45,668 INFO L189 CegarLoopUtils]: For program point L386(line 386) no Hoare annotation was computed. [2021-02-24 03:13:45,668 INFO L189 CegarLoopUtils]: For program point L353(lines 353 394) no Hoare annotation was computed. [2021-02-24 03:13:45,668 INFO L189 CegarLoopUtils]: For program point L320(line 320) no Hoare annotation was computed. [2021-02-24 03:13:45,668 INFO L189 CegarLoopUtils]: For program point L345(line 345) no Hoare annotation was computed. [2021-02-24 03:13:45,669 INFO L189 CegarLoopUtils]: For program point L312(line 312) no Hoare annotation was computed. [2021-02-24 03:13:45,669 INFO L189 CegarLoopUtils]: For program point L345-1(line 345) no Hoare annotation was computed. [2021-02-24 03:13:45,669 INFO L189 CegarLoopUtils]: For program point L370(line 370) no Hoare annotation was computed. [2021-02-24 03:13:45,669 INFO L189 CegarLoopUtils]: For program point L395(lines 395 406) no Hoare annotation was computed. [2021-02-24 03:13:45,669 INFO L189 CegarLoopUtils]: For program point L387(line 387) no Hoare annotation was computed. [2021-02-24 03:13:45,669 INFO L189 CegarLoopUtils]: For program point L354(line 354) no Hoare annotation was computed. [2021-02-24 03:13:45,669 INFO L189 CegarLoopUtils]: For program point L387-1(line 387) no Hoare annotation was computed. [2021-02-24 03:13:45,669 INFO L189 CegarLoopUtils]: For program point L321(line 321) no Hoare annotation was computed. [2021-02-24 03:13:45,669 INFO L189 CegarLoopUtils]: For program point L313(line 313) no Hoare annotation was computed. [2021-02-24 03:13:45,669 INFO L189 CegarLoopUtils]: For program point L371(line 371) no Hoare annotation was computed. [2021-02-24 03:13:45,669 INFO L189 CegarLoopUtils]: For program point L338(line 338) no Hoare annotation was computed. [2021-02-24 03:13:45,670 INFO L189 CegarLoopUtils]: For program point L371-1(line 371) no Hoare annotation was computed. [2021-02-24 03:13:45,670 INFO L189 CegarLoopUtils]: For program point L338-1(line 338) no Hoare annotation was computed. [2021-02-24 03:13:45,670 INFO L189 CegarLoopUtils]: For program point L396(lines 396 403) no Hoare annotation was computed. [2021-02-24 03:13:45,670 INFO L189 CegarLoopUtils]: For program point L388(line 388) no Hoare annotation was computed. [2021-02-24 03:13:45,670 INFO L189 CegarLoopUtils]: For program point L322(line 322) no Hoare annotation was computed. [2021-02-24 03:13:45,670 INFO L189 CegarLoopUtils]: For program point L347(line 347) no Hoare annotation was computed. [2021-02-24 03:13:45,670 INFO L189 CegarLoopUtils]: For program point L314(line 314) no Hoare annotation was computed. [2021-02-24 03:13:45,670 INFO L189 CegarLoopUtils]: For program point L372(line 372) no Hoare annotation was computed. [2021-02-24 03:13:45,670 INFO L189 CegarLoopUtils]: For program point L339(line 339) no Hoare annotation was computed. [2021-02-24 03:13:45,670 INFO L189 CegarLoopUtils]: For program point L397(line 397) no Hoare annotation was computed. [2021-02-24 03:13:45,671 INFO L189 CegarLoopUtils]: For program point L331(lines 331 335) no Hoare annotation was computed. [2021-02-24 03:13:45,671 INFO L189 CegarLoopUtils]: For program point L323(line 323) no Hoare annotation was computed. [2021-02-24 03:13:45,671 INFO L189 CegarLoopUtils]: For program point L356-2(lines 356 376) no Hoare annotation was computed. [2021-02-24 03:13:45,671 INFO L189 CegarLoopUtils]: For program point L381(line 381) no Hoare annotation was computed. [2021-02-24 03:13:45,671 INFO L189 CegarLoopUtils]: For program point L315(line 315) no Hoare annotation was computed. [2021-02-24 03:13:45,671 INFO L189 CegarLoopUtils]: For program point L340(line 340) no Hoare annotation was computed. [2021-02-24 03:13:45,671 INFO L189 CegarLoopUtils]: For program point L307(lines 307 409) no Hoare annotation was computed. [2021-02-24 03:13:45,671 INFO L189 CegarLoopUtils]: For program point L307-1(lines 307 409) no Hoare annotation was computed. [2021-02-24 03:13:45,671 INFO L189 CegarLoopUtils]: For program point L398(line 398) no Hoare annotation was computed. [2021-02-24 03:13:45,671 INFO L189 CegarLoopUtils]: For program point L365(line 365) no Hoare annotation was computed. [2021-02-24 03:13:45,671 INFO L189 CegarLoopUtils]: For program point L398-1(line 398) no Hoare annotation was computed. [2021-02-24 03:13:45,671 INFO L189 CegarLoopUtils]: For program point L332(line 332) no Hoare annotation was computed. [2021-02-24 03:13:45,672 INFO L189 CegarLoopUtils]: For program point L398-2(line 398) no Hoare annotation was computed. [2021-02-24 03:13:45,672 INFO L189 CegarLoopUtils]: For program point L357(lines 356 376) no Hoare annotation was computed. [2021-02-24 03:13:45,672 INFO L189 CegarLoopUtils]: For program point L324(line 324) no Hoare annotation was computed. [2021-02-24 03:13:45,672 INFO L189 CegarLoopUtils]: For program point L513(line 513) no Hoare annotation was computed. [2021-02-24 03:13:45,672 INFO L189 CegarLoopUtils]: For program point L512(line 512) no Hoare annotation was computed. [2021-02-24 03:13:45,672 INFO L189 CegarLoopUtils]: For program point L509(line 509) no Hoare annotation was computed. [2021-02-24 03:13:45,672 INFO L189 CegarLoopUtils]: For program point L509-1(line 509) no Hoare annotation was computed. [2021-02-24 03:13:45,672 INFO L189 CegarLoopUtils]: For program point select_oneENTRY(lines 507 516) no Hoare annotation was computed. [2021-02-24 03:13:45,672 INFO L189 CegarLoopUtils]: For program point L509-2(line 509) no Hoare annotation was computed. [2021-02-24 03:13:45,672 INFO L189 CegarLoopUtils]: For program point select_oneFINAL(lines 507 516) no Hoare annotation was computed. [2021-02-24 03:13:45,673 INFO L189 CegarLoopUtils]: For program point select_oneEXIT(lines 507 516) no Hoare annotation was computed. [2021-02-24 03:13:45,673 INFO L185 CegarLoopUtils]: At program point L481(line 481) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,673 INFO L185 CegarLoopUtils]: At program point L733(line 733) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,673 INFO L185 CegarLoopUtils]: At program point L733-1(line 733) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,673 INFO L185 CegarLoopUtils]: At program point L733-2(line 733) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,673 INFO L185 CegarLoopUtils]: At program point L122(line 122) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,673 INFO L185 CegarLoopUtils]: At program point L733-3(line 733) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,673 INFO L185 CegarLoopUtils]: At program point L122-1(line 122) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,674 INFO L185 CegarLoopUtils]: At program point L729(line 729) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,674 INFO L185 CegarLoopUtils]: At program point L122-2(line 122) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,674 INFO L185 CegarLoopUtils]: At program point L729-1(line 729) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,674 INFO L185 CegarLoopUtils]: At program point L729-2(line 729) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,674 INFO L185 CegarLoopUtils]: At program point L118(line 118) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,674 INFO L185 CegarLoopUtils]: At program point L729-3(line 729) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,674 INFO L185 CegarLoopUtils]: At program point L118-1(line 118) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,674 INFO L185 CegarLoopUtils]: At program point L725(line 725) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,675 INFO L185 CegarLoopUtils]: At program point L729-4(line 729) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,675 INFO L185 CegarLoopUtils]: At program point L118-2(line 118) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,675 INFO L185 CegarLoopUtils]: At program point L725-1(line 725) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,675 INFO L185 CegarLoopUtils]: At program point L118-3(line 118) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,675 INFO L185 CegarLoopUtils]: At program point L725-2(line 725) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,675 INFO L185 CegarLoopUtils]: At program point L114(line 114) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,675 INFO L185 CegarLoopUtils]: At program point L725-3(line 725) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,675 INFO L185 CegarLoopUtils]: At program point L114-1(line 114) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,675 INFO L185 CegarLoopUtils]: At program point L721(line 721) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,676 INFO L185 CegarLoopUtils]: At program point L114-2(line 114) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,676 INFO L185 CegarLoopUtils]: At program point L721-1(line 721) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,676 INFO L185 CegarLoopUtils]: At program point L114-3(line 114) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,676 INFO L185 CegarLoopUtils]: At program point L721-2(line 721) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,676 INFO L185 CegarLoopUtils]: At program point L110(line 110) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,676 INFO L185 CegarLoopUtils]: At program point L114-4(line 114) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,676 INFO L185 CegarLoopUtils]: At program point L721-3(line 721) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,676 INFO L185 CegarLoopUtils]: At program point L110-1(line 110) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,676 INFO L185 CegarLoopUtils]: At program point L114-5(line 114) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,677 INFO L185 CegarLoopUtils]: At program point L717(line 717) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,677 INFO L185 CegarLoopUtils]: At program point L721-4(line 721) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,677 INFO L185 CegarLoopUtils]: At program point L110-2(line 110) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,677 INFO L185 CegarLoopUtils]: At program point L717-1(line 717) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,677 INFO L185 CegarLoopUtils]: At program point L721-5(line 721) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,677 INFO L185 CegarLoopUtils]: At program point L110-3(line 110) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,677 INFO L185 CegarLoopUtils]: At program point L717-2(line 717) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,677 INFO L185 CegarLoopUtils]: At program point L721-6(line 721) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,678 INFO L185 CegarLoopUtils]: At program point L110-4(line 110) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,678 INFO L185 CegarLoopUtils]: At program point L717-3(line 717) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,678 INFO L185 CegarLoopUtils]: At program point L721-7(line 721) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,678 INFO L185 CegarLoopUtils]: At program point L110-5(line 110) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,678 INFO L185 CegarLoopUtils]: At program point L713(line 713) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,678 INFO L185 CegarLoopUtils]: At program point L717-4(line 717) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,678 INFO L185 CegarLoopUtils]: At program point L110-6(line 110) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,678 INFO L185 CegarLoopUtils]: At program point L713-1(line 713) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,679 INFO L185 CegarLoopUtils]: At program point L110-7(line 110) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,679 INFO L185 CegarLoopUtils]: At program point L713-2(line 713) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,679 INFO L185 CegarLoopUtils]: At program point L713-3(line 713) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,679 INFO L185 CegarLoopUtils]: At program point L709(line 709) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,679 INFO L185 CegarLoopUtils]: At program point L3(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,679 INFO L185 CegarLoopUtils]: At program point L3-1(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,679 INFO L185 CegarLoopUtils]: At program point L3-2(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,679 INFO L185 CegarLoopUtils]: At program point L3-3(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,679 INFO L185 CegarLoopUtils]: At program point L-1(line -1) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,680 INFO L185 CegarLoopUtils]: At program point L3-4(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,680 INFO L185 CegarLoopUtils]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,680 INFO L185 CegarLoopUtils]: At program point L3-5(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,680 INFO L185 CegarLoopUtils]: At program point L441(line 441) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,680 INFO L185 CegarLoopUtils]: At program point L441-1(line 441) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,680 INFO L185 CegarLoopUtils]: At program point L788(line 788) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2021-02-24 03:13:45,680 INFO L185 CegarLoopUtils]: At program point L487(line 487) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,680 INFO L185 CegarLoopUtils]: At program point L615(line 615) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 0) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:13:45,681 INFO L185 CegarLoopUtils]: At program point L487-1(line 487) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,681 INFO L185 CegarLoopUtils]: At program point L735(line 735) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,681 INFO L185 CegarLoopUtils]: At program point L735-1(line 735) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,681 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2021-02-24 03:13:45,681 INFO L185 CegarLoopUtils]: At program point L735-2(line 735) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,681 INFO L185 CegarLoopUtils]: At program point L442(line 442) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,681 INFO L185 CegarLoopUtils]: At program point L58(line 58) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,681 INFO L185 CegarLoopUtils]: At program point L434(line 434) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,681 INFO L185 CegarLoopUtils]: At program point L306(line 306) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 0) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:13:45,682 INFO L185 CegarLoopUtils]: At program point L434-1(line 434) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,682 INFO L185 CegarLoopUtils]: At program point L488(line 488) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,682 INFO L185 CegarLoopUtils]: At program point L616(line 616) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:13:45,682 INFO L185 CegarLoopUtils]: At program point L480(line 480) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,682 INFO L185 CegarLoopUtils]: At program point L480-1(line 480) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,682 INFO L185 CegarLoopUtils]: At program point L435(line 435) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,682 INFO L185 CegarLoopUtils]: At program point L109(line 109) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:13:45,682 INFO L185 CegarLoopUtils]: At program point L749(line 749) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2021-02-24 03:13:45,683 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |old(#length)| |#length|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |old(#valid)| |#valid|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#NULL.offset| |old(#NULL.offset)|)) [2021-02-24 03:13:45,683 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2021-02-24 03:13:45,683 INFO L189 CegarLoopUtils]: For program point L670(line 670) no Hoare annotation was computed. [2021-02-24 03:13:45,683 INFO L189 CegarLoopUtils]: For program point L670-1(lines 659 675) no Hoare annotation was computed. [2021-02-24 03:13:45,683 INFO L189 CegarLoopUtils]: For program point activatePumpEXIT(lines 659 675) no Hoare annotation was computed. [2021-02-24 03:13:45,683 INFO L189 CegarLoopUtils]: For program point L666(lines 666 672) no Hoare annotation was computed. [2021-02-24 03:13:45,684 INFO L189 CegarLoopUtils]: For program point activatePumpENTRY(lines 659 675) no Hoare annotation was computed. [2021-02-24 03:13:45,684 INFO L189 CegarLoopUtils]: For program point L664(line 664) no Hoare annotation was computed. [2021-02-24 03:13:45,684 INFO L189 CegarLoopUtils]: For program point L664-1(line 664) no Hoare annotation was computed. [2021-02-24 03:13:45,684 INFO L189 CegarLoopUtils]: For program point L664-2(line 664) no Hoare annotation was computed. [2021-02-24 03:13:45,684 INFO L189 CegarLoopUtils]: For program point L664-3(line 664) no Hoare annotation was computed. [2021-02-24 03:13:45,684 INFO L189 CegarLoopUtils]: For program point getWaterLevelENTRY(lines 127 135) no Hoare annotation was computed. [2021-02-24 03:13:45,684 INFO L189 CegarLoopUtils]: For program point getWaterLevelFINAL(lines 127 135) no Hoare annotation was computed. [2021-02-24 03:13:45,684 INFO L189 CegarLoopUtils]: For program point getWaterLevelEXIT(lines 127 135) no Hoare annotation was computed. [2021-02-24 03:13:45,684 INFO L189 CegarLoopUtils]: For program point L132(line 132) no Hoare annotation was computed. [2021-02-24 03:13:45,684 INFO L189 CegarLoopUtils]: For program point L131(line 131) no Hoare annotation was computed. [2021-02-24 03:13:45,684 INFO L185 CegarLoopUtils]: At program point changeMethaneLevelENTRY(lines 83 94) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) [2021-02-24 03:13:45,685 INFO L185 CegarLoopUtils]: At program point L90(line 90) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= ~methaneLevelCritical~0 0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:13:45,685 INFO L185 CegarLoopUtils]: At program point L88(line 88) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (or .cse0 .cse1 (not (= |old(~methaneLevelCritical~0)| 0))))) [2021-02-24 03:13:45,685 INFO L192 CegarLoopUtils]: At program point L87-1(lines 83 94) the Hoare annotation is: true [2021-02-24 03:13:45,685 INFO L192 CegarLoopUtils]: At program point changeMethaneLevelEXIT(lines 83 94) the Hoare annotation is: true [2021-02-24 03:13:45,685 INFO L189 CegarLoopUtils]: For program point L-1(line -1) no Hoare annotation was computed. [2021-02-24 03:13:45,685 INFO L189 CegarLoopUtils]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2021-02-24 03:13:45,685 INFO L189 CegarLoopUtils]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2021-02-24 03:13:45,685 INFO L189 CegarLoopUtils]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2021-02-24 03:13:45,685 INFO L192 CegarLoopUtils]: At program point isMethaneLevelCriticalENTRY(lines 95 103) the Hoare annotation is: true [2021-02-24 03:13:45,686 INFO L185 CegarLoopUtils]: At program point isMethaneLevelCriticalFINAL(lines 95 103) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (and (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))) [2021-02-24 03:13:45,686 INFO L185 CegarLoopUtils]: At program point L100(line 100) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)) [2021-02-24 03:13:45,686 INFO L192 CegarLoopUtils]: At program point L99(line 99) the Hoare annotation is: true [2021-02-24 03:13:45,686 INFO L185 CegarLoopUtils]: At program point isMethaneLevelCriticalEXIT(lines 95 103) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (and (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))) [2021-02-24 03:13:45,686 INFO L185 CegarLoopUtils]: At program point L632(line 632) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) [2021-02-24 03:13:45,686 INFO L185 CegarLoopUtils]: At program point L630(lines 630 636) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) [2021-02-24 03:13:45,686 INFO L185 CegarLoopUtils]: At program point L625(line 625) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:13:45,686 INFO L185 CegarLoopUtils]: At program point timeShiftENTRY(lines 619 642) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:13:45,687 INFO L185 CegarLoopUtils]: At program point L623(lines 622 641) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) [2021-02-24 03:13:45,687 INFO L192 CegarLoopUtils]: At program point timeShiftEXIT(lines 619 642) the Hoare annotation is: true [2021-02-24 03:13:45,687 INFO L192 CegarLoopUtils]: At program point timeShiftFINAL(lines 619 642) the Hoare annotation is: true [2021-02-24 03:13:45,687 INFO L192 CegarLoopUtils]: At program point cleanupEXIT(lines 789 818) the Hoare annotation is: true [2021-02-24 03:13:45,687 INFO L192 CegarLoopUtils]: At program point L799-2(lines 799 813) the Hoare annotation is: true [2021-02-24 03:13:45,687 INFO L192 CegarLoopUtils]: At program point L795(line 795) the Hoare annotation is: true [2021-02-24 03:13:45,687 INFO L192 CegarLoopUtils]: At program point L795-1(line 795) the Hoare annotation is: true [2021-02-24 03:13:45,687 INFO L192 CegarLoopUtils]: At program point L791(line 791) the Hoare annotation is: true [2021-02-24 03:13:45,687 INFO L192 CegarLoopUtils]: At program point L814(lines 789 818) the Hoare annotation is: true [2021-02-24 03:13:45,687 INFO L192 CegarLoopUtils]: At program point L810(line 810) the Hoare annotation is: true [2021-02-24 03:13:45,687 INFO L192 CegarLoopUtils]: At program point L800(line 800) the Hoare annotation is: true [2021-02-24 03:13:45,688 INFO L192 CegarLoopUtils]: At program point cleanupENTRY(lines 789 818) the Hoare annotation is: true [2021-02-24 03:13:45,688 INFO L192 CegarLoopUtils]: At program point L803(lines 803 807) the Hoare annotation is: true [2021-02-24 03:13:45,688 INFO L192 CegarLoopUtils]: At program point L803-1(lines 803 807) the Hoare annotation is: true [2021-02-24 03:13:45,688 INFO L192 CegarLoopUtils]: At program point L64(line 64) the Hoare annotation is: true [2021-02-24 03:13:45,688 INFO L192 CegarLoopUtils]: At program point lowerWaterLevelENTRY(lines 59 70) the Hoare annotation is: true [2021-02-24 03:13:45,688 INFO L192 CegarLoopUtils]: At program point L63-1(lines 59 70) the Hoare annotation is: true [2021-02-24 03:13:45,688 INFO L192 CegarLoopUtils]: At program point lowerWaterLevelEXIT(lines 59 70) the Hoare annotation is: true [2021-02-24 03:13:45,688 INFO L192 CegarLoopUtils]: At program point setupEXIT(lines 843 849) the Hoare annotation is: true [2021-02-24 03:13:45,688 INFO L192 CegarLoopUtils]: At program point setupFINAL(lines 843 849) the Hoare annotation is: true [2021-02-24 03:13:45,688 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2021-02-24 03:13:45,689 INFO L185 CegarLoopUtils]: At program point L-1(line -1) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2021-02-24 03:13:45,689 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2021-02-24 03:13:45,689 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2021-02-24 03:13:45,689 INFO L185 CegarLoopUtils]: At program point startSystemEXIT(lines 740 747) the Hoare annotation is: (or (<= 1 ~systemActive~0) (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:13:45,689 INFO L185 CegarLoopUtils]: At program point startSystemENTRY(lines 740 747) the Hoare annotation is: (or (= |old(~systemActive~0)| ~systemActive~0) (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:13:45,689 INFO L185 CegarLoopUtils]: At program point startSystemFINAL(lines 740 747) the Hoare annotation is: (or (<= 1 ~systemActive~0) (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:13:45,689 INFO L192 CegarLoopUtils]: At program point waterRiseEXIT(lines 71 82) the Hoare annotation is: true [2021-02-24 03:13:45,689 INFO L185 CegarLoopUtils]: At program point L76(line 76) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= |old(~waterLevel~0)| ~waterLevel~0) (not (= ~pumpRunning~0 0))) [2021-02-24 03:13:45,689 INFO L192 CegarLoopUtils]: At program point L75-1(lines 71 82) the Hoare annotation is: true [2021-02-24 03:13:45,690 INFO L185 CegarLoopUtils]: At program point waterRiseENTRY(lines 71 82) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= |old(~waterLevel~0)| ~waterLevel~0) (not (= ~pumpRunning~0 0))) [2021-02-24 03:13:45,690 INFO L192 CegarLoopUtils]: At program point __automaton_failFINAL(lines 42 49) the Hoare annotation is: true [2021-02-24 03:13:45,690 INFO L192 CegarLoopUtils]: At program point L46(line 46) the Hoare annotation is: true [2021-02-24 03:13:45,690 INFO L192 CegarLoopUtils]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 46) the Hoare annotation is: true [2021-02-24 03:13:45,690 INFO L192 CegarLoopUtils]: At program point __automaton_failENTRY(lines 42 49) the Hoare annotation is: true [2021-02-24 03:13:45,690 INFO L192 CegarLoopUtils]: At program point __automaton_failEXIT(lines 42 49) the Hoare annotation is: true [2021-02-24 03:13:45,710 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.02 03:13:45 BoogieIcfgContainer [2021-02-24 03:13:45,710 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-02-24 03:13:45,711 INFO L168 Benchmark]: Toolchain (without parser) took 52322.53 ms. Allocated memory was 158.3 MB in the beginning and 451.9 MB in the end (delta: 293.6 MB). Free memory was 134.0 MB in the beginning and 341.9 MB in the end (delta: -207.9 MB). Peak memory consumption was 276.0 MB. Max. memory is 8.0 GB. [2021-02-24 03:13:45,712 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 158.3 MB. Free memory is still 135.1 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-02-24 03:13:45,712 INFO L168 Benchmark]: CACSL2BoogieTranslator took 551.21 ms. Allocated memory is still 158.3 MB. Free memory was 132.9 MB in the beginning and 112.9 MB in the end (delta: 20.0 MB). Peak memory consumption was 19.9 MB. Max. memory is 8.0 GB. [2021-02-24 03:13:45,712 INFO L168 Benchmark]: Boogie Preprocessor took 97.79 ms. Allocated memory is still 158.3 MB. Free memory was 112.9 MB in the beginning and 109.1 MB in the end (delta: 3.8 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. [2021-02-24 03:13:45,713 INFO L168 Benchmark]: RCFGBuilder took 1420.18 ms. Allocated memory is still 158.3 MB. Free memory was 109.1 MB in the beginning and 91.3 MB in the end (delta: 17.8 MB). Peak memory consumption was 60.5 MB. Max. memory is 8.0 GB. [2021-02-24 03:13:45,713 INFO L168 Benchmark]: TraceAbstraction took 50231.95 ms. Allocated memory was 158.3 MB in the beginning and 451.9 MB in the end (delta: 293.6 MB). Free memory was 90.8 MB in the beginning and 341.9 MB in the end (delta: -251.1 MB). Peak memory consumption was 232.3 MB. Max. memory is 8.0 GB. [2021-02-24 03:13:45,714 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 158.3 MB. Free memory is still 135.1 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 551.21 ms. Allocated memory is still 158.3 MB. Free memory was 132.9 MB in the beginning and 112.9 MB in the end (delta: 20.0 MB). Peak memory consumption was 19.9 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 97.79 ms. Allocated memory is still 158.3 MB. Free memory was 112.9 MB in the beginning and 109.1 MB in the end (delta: 3.8 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1420.18 ms. Allocated memory is still 158.3 MB. Free memory was 109.1 MB in the beginning and 91.3 MB in the end (delta: 17.8 MB). Peak memory consumption was 60.5 MB. Max. memory is 8.0 GB. * TraceAbstraction took 50231.95 ms. Allocated memory was 158.3 MB in the beginning and 451.9 MB in the end (delta: 293.6 MB). Free memory was 90.8 MB in the beginning and 341.9 MB in the end (delta: -251.1 MB). Peak memory consumption was 232.3 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 46]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 799]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 554]: Loop Invariant Derived loop invariant: ((!(1 <= \old(systemActive)) || !(pumpRunning == 0)) || (1 <= systemActive && splverifierCounter == 0)) || !(\old(methaneLevelCritical) == 0) - InvariantResult [Line: 789]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 553]: Loop Invariant Derived loop invariant: (!(1 <= \old(systemActive)) || !(pumpRunning == 0)) || !(\old(methaneLevelCritical) == 0) - ProcedureContractResult [Line: 524]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 531]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((!(1 <= systemActive) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || (((1 <= \result && retValue_acc <= 1) && \result <= 1) && 1 <= retValue_acc) - ProcedureContractResult [Line: 861]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 695]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: ((pumpRunning == retValue_acc && pumpRunning == \result) || !(1 <= systemActive)) || !(pumpRunning == 0) - ProcedureContractResult [Line: 517]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 850]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 643]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 544]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 758]: Procedure Contract for __utac_acc__Specification2_spec__2 Derived contract for procedure __utac_acc__Specification2_spec__2: ((!(1 <= systemActive) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || tmp == 0 - ProcedureContractResult [Line: 750]: Procedure Contract for __utac_acc__Specification2_spec__1 Derived contract for procedure __utac_acc__Specification2_spec__1: 1 - ProcedureContractResult [Line: 83]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 95]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: (!(1 <= systemActive) || !(pumpRunning == 0)) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc) - ProcedureContractResult [Line: 619]: Procedure Contract for timeShift Derived contract for procedure timeShift: 1 - ProcedureContractResult [Line: 789]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 59]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 843]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 740]: Procedure Contract for startSystem Derived contract for procedure startSystem: (1 <= systemActive || !(1 <= \old(systemActive))) || !(pumpRunning == 0) - ProcedureContractResult [Line: 71]: 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 38 procedures, 603 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 20.1s, OverallIterations: 5, TraceHistogramMax: 1, AutomataDifference: 16.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 29.9s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 942 SDtfs, 1939 SDslu, 1970 SDs, 0 SdLazy, 2763 SolverSat, 466 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 6.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 178 GetRequests, 104 SyntacticMatches, 0 SemanticMatches, 74 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 223 ImplicationChecksByTransitivity, 9.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=276occurred 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: 0.3s AutomataMinimizationTime, 5 MinimizatonAttempts, 265 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 223 LocationsWithAnnotation, 757 PreInvPairs, 1045 NumberOfFragments, 2849 HoareAnnotationTreeSize, 757 FomulaSimplifications, 885717 FormulaSimplificationTreeSizeReduction, 5.8s HoareSimplificationTime, 223 FomulaSimplificationsInter, 29997 FormulaSimplificationTreeSizeReductionInter, 23.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: No data available, 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...