/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_spec5_product10.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-36cd7be [2021-02-24 03:40:57,939 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-24 03:40:57,941 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-24 03:40:57,974 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-24 03:40:57,975 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-24 03:40:57,976 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-24 03:40:57,978 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-24 03:40:57,980 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-24 03:40:57,982 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-24 03:40:57,983 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-24 03:40:57,985 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-24 03:40:57,986 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-24 03:40:57,987 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-24 03:40:57,988 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-24 03:40:57,989 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-24 03:40:57,991 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-24 03:40:57,992 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-24 03:40:57,993 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-24 03:40:58,007 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-24 03:40:58,012 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-24 03:40:58,013 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-24 03:40:58,020 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-24 03:40:58,021 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-24 03:40:58,022 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-24 03:40:58,030 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-24 03:40:58,031 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-24 03:40:58,031 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-24 03:40:58,035 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-24 03:40:58,035 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-24 03:40:58,036 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-24 03:40:58,037 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-24 03:40:58,040 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-24 03:40:58,041 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-24 03:40:58,042 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-24 03:40:58,043 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-24 03:40:58,044 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-24 03:40:58,045 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-24 03:40:58,045 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-24 03:40:58,045 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-24 03:40:58,046 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-24 03:40:58,048 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-24 03:40:58,049 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 03:40:58,069 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-24 03:40:58,069 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-24 03:40:58,072 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-24 03:40:58,073 INFO L138 SettingsManager]: * sizeof long=4 [2021-02-24 03:40:58,073 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-24 03:40:58,073 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-02-24 03:40:58,073 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-24 03:40:58,074 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-24 03:40:58,074 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-24 03:40:58,074 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-24 03:40:58,075 INFO L138 SettingsManager]: * sizeof long double=12 [2021-02-24 03:40:58,075 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-24 03:40:58,075 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-24 03:40:58,076 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-24 03:40:58,076 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-24 03:40:58,076 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-24 03:40:58,076 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-24 03:40:58,076 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-24 03:40:58,077 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-24 03:40:58,077 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-24 03:40:58,077 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-24 03:40:58,077 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-24 03:40:58,077 INFO L138 SettingsManager]: * Loop acceleration method that is used by accelerated interpolation=WERNER_OVERAPPROX [2021-02-24 03:40:58,078 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-24 03:40:58,485 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-24 03:40:58,509 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-24 03:40:58,512 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-24 03:40:58,513 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-24 03:40:58,514 INFO L275 PluginConnector]: CDTParser initialized [2021-02-24 03:40:58,515 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product10.cil.c [2021-02-24 03:40:58,605 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff6c16abb/e304e054cc86423c95c4cdc7ebef98f2/FLAG7a8ef4751 [2021-02-24 03:40:59,273 INFO L306 CDTParser]: Found 1 translation units. [2021-02-24 03:40:59,274 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product10.cil.c [2021-02-24 03:40:59,286 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff6c16abb/e304e054cc86423c95c4cdc7ebef98f2/FLAG7a8ef4751 [2021-02-24 03:40:59,535 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff6c16abb/e304e054cc86423c95c4cdc7ebef98f2 [2021-02-24 03:40:59,538 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-24 03:40:59,558 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-24 03:40:59,562 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-24 03:40:59,563 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-24 03:40:59,566 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-24 03:40:59,567 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.02 03:40:59" (1/1) ... [2021-02-24 03:40:59,569 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c537097 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:40:59, skipping insertion in model container [2021-02-24 03:40:59,569 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.02 03:40:59" (1/1) ... [2021-02-24 03:40:59,578 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-24 03:40:59,645 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-24 03:40:59,915 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_spec5_product10.cil.c[15997,16010] [2021-02-24 03:40:59,925 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-24 03:40:59,936 INFO L203 MainTranslator]: Completed pre-run [2021-02-24 03:41:00,016 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_spec5_product10.cil.c[15997,16010] [2021-02-24 03:41:00,026 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-24 03:41:00,060 INFO L208 MainTranslator]: Completed translation [2021-02-24 03:41:00,060 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:41:00 WrapperNode [2021-02-24 03:41:00,060 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-24 03:41:00,061 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-24 03:41:00,062 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-24 03:41:00,062 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-24 03:41:00,074 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:41:00" (1/1) ... [2021-02-24 03:41:00,074 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:41:00" (1/1) ... [2021-02-24 03:41:00,092 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:41:00" (1/1) ... [2021-02-24 03:41:00,093 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:41:00" (1/1) ... [2021-02-24 03:41:00,123 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:41:00" (1/1) ... [2021-02-24 03:41:00,132 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:41:00" (1/1) ... [2021-02-24 03:41:00,137 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:41:00" (1/1) ... [2021-02-24 03:41:00,146 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-24 03:41:00,147 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-24 03:41:00,147 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-24 03:41:00,147 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-24 03:41:00,148 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:41:00" (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 03:41:00,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-24 03:41:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-24 03:41:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2021-02-24 03:41:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-24 03:41:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2021-02-24 03:41:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2021-02-24 03:41:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2021-02-24 03:41:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2021-02-24 03:41:00,295 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2021-02-24 03:41:00,295 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2021-02-24 03:41:00,295 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2021-02-24 03:41:00,295 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2021-02-24 03:41:00,295 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2021-02-24 03:41:00,296 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2021-02-24 03:41:00,296 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2021-02-24 03:41:00,296 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2021-02-24 03:41:00,296 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2021-02-24 03:41:00,297 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2021-02-24 03:41:00,297 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2021-02-24 03:41:00,297 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2021-02-24 03:41:00,297 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2021-02-24 03:41:00,297 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2021-02-24 03:41:00,298 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2021-02-24 03:41:00,298 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2021-02-24 03:41:00,298 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2021-02-24 03:41:00,298 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2021-02-24 03:41:00,298 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__base [2021-02-24 03:41:00,298 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2021-02-24 03:41:00,298 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2021-02-24 03:41:00,299 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2021-02-24 03:41:00,299 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2021-02-24 03:41:00,299 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2021-02-24 03:41:00,299 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2021-02-24 03:41:00,299 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2021-02-24 03:41:00,299 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2021-02-24 03:41:00,300 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2021-02-24 03:41:00,300 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2021-02-24 03:41:00,300 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2021-02-24 03:41:00,300 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-24 03:41:00,300 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-24 03:41:00,300 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-24 03:41:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-24 03:41:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-24 03:41:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-24 03:41:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2021-02-24 03:41:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2021-02-24 03:41:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2021-02-24 03:41:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2021-02-24 03:41:00,302 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2021-02-24 03:41:00,302 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2021-02-24 03:41:00,302 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2021-02-24 03:41:00,302 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2021-02-24 03:41:00,302 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2021-02-24 03:41:00,302 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2021-02-24 03:41:00,302 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2021-02-24 03:41:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2021-02-24 03:41:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2021-02-24 03:41:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2021-02-24 03:41:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2021-02-24 03:41:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2021-02-24 03:41:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-24 03:41:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-24 03:41:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2021-02-24 03:41:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-24 03:41:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-24 03:41:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-24 03:41:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-24 03:41:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2021-02-24 03:41:00,305 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-24 03:41:00,305 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2021-02-24 03:41:00,305 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2021-02-24 03:41:00,305 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-24 03:41:00,305 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2021-02-24 03:41:00,305 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2021-02-24 03:41:00,305 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2021-02-24 03:41:00,306 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2021-02-24 03:41:00,306 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2021-02-24 03:41:00,306 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2021-02-24 03:41:00,306 INFO L130 BoogieDeclarations]: Found specification of procedure test [2021-02-24 03:41:00,306 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2021-02-24 03:41:00,306 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2021-02-24 03:41:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2021-02-24 03:41:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2021-02-24 03:41:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__base [2021-02-24 03:41:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2021-02-24 03:41:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2021-02-24 03:41:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2021-02-24 03:41:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2021-02-24 03:41:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-24 03:41:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-24 03:41:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-24 03:41:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-24 03:41:01,492 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-24 03:41:01,493 INFO L299 CfgBuilder]: Removed 5 assume(true) statements. [2021-02-24 03:41:01,497 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.02 03:41:01 BoogieIcfgContainer [2021-02-24 03:41:01,498 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-24 03:41:01,501 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-24 03:41:01,501 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-24 03:41:01,505 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-24 03:41:01,505 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.02 03:40:59" (1/3) ... [2021-02-24 03:41:01,506 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@ed01344 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.02 03:41:01, skipping insertion in model container [2021-02-24 03:41:01,506 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:41:00" (2/3) ... [2021-02-24 03:41:01,507 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@ed01344 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.02 03:41:01, skipping insertion in model container [2021-02-24 03:41:01,507 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.02 03:41:01" (3/3) ... [2021-02-24 03:41:01,509 INFO L111 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product10.cil.c [2021-02-24 03:41:01,516 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-24 03:41:01,522 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-02-24 03:41:01,541 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-02-24 03:41:01,574 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-24 03:41:01,575 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-24 03:41:01,575 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-24 03:41:01,575 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-24 03:41:01,576 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-24 03:41:01,576 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-24 03:41:01,576 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-24 03:41:01,576 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-24 03:41:01,609 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states. [2021-02-24 03:41:01,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2021-02-24 03:41:01,636 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:41:01,637 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 03:41:01,637 INFO L428 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:41:01,643 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:41:01,644 INFO L82 PathProgramCache]: Analyzing trace with hash -796778673, now seen corresponding path program 1 times [2021-02-24 03:41:01,653 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:41:01,653 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1108064845] [2021-02-24 03:41:01,654 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:41:01,723 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:41:01,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:02,053 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:02,054 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:02,055 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:02,056 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:02,344 WARN L202 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:41:02,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:41:02,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:02,421 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:02,422 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:02,439 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-24 03:41:02,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:02,442 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:02,443 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:02,443 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-24 03:41:02,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:02,449 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:02,450 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:02,450 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-24 03:41:02,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:02,458 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:02,461 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:02,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-24 03:41:02,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:02,466 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:02,469 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:02,480 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-24 03:41:02,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:02,485 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:02,486 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:02,487 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2021-02-24 03:41:02,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:02,495 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:02,497 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:02,498 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:41:02,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:02,503 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:02,504 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:02,504 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2021-02-24 03:41:02,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:02,510 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:02,511 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:02,511 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-02-24 03:41:02,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:02,518 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:02,519 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:02,560 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-02-24 03:41:02,562 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1108064845] [2021-02-24 03:41:02,564 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:41:02,564 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-02-24 03:41:02,565 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1027677027] [2021-02-24 03:41:02,572 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-02-24 03:41:02,573 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:41:02,584 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-02-24 03:41:02,585 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-02-24 03:41:02,587 INFO L87 Difference]: Start difference. First operand 264 states. Second operand 4 states. [2021-02-24 03:41:03,866 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:41:03,866 INFO L93 Difference]: Finished difference Result 377 states and 446 transitions. [2021-02-24 03:41:03,867 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-02-24 03:41:03,868 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 165 [2021-02-24 03:41:03,870 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:41:03,884 INFO L225 Difference]: With dead ends: 377 [2021-02-24 03:41:03,884 INFO L226 Difference]: Without dead ends: 254 [2021-02-24 03:41:03,898 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-02-24 03:41:03,917 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 254 states. [2021-02-24 03:41:04,069 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 254 to 212. [2021-02-24 03:41:04,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 212 states. [2021-02-24 03:41:04,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 212 states and 227 transitions. [2021-02-24 03:41:04,077 INFO L78 Accepts]: Start accepts. Automaton has 212 states and 227 transitions. Word has length 165 [2021-02-24 03:41:04,081 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:41:04,081 INFO L480 AbstractCegarLoop]: Abstraction has 212 states and 227 transitions. [2021-02-24 03:41:04,081 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2021-02-24 03:41:04,081 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 227 transitions. [2021-02-24 03:41:04,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2021-02-24 03:41:04,094 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:41:04,094 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 03:41:04,095 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-02-24 03:41:04,095 INFO L428 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:41:04,096 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:41:04,096 INFO L82 PathProgramCache]: Analyzing trace with hash 368829426, now seen corresponding path program 1 times [2021-02-24 03:41:04,096 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:41:04,097 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1819230265] [2021-02-24 03:41:04,098 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:41:04,103 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:41:04,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:04,296 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:04,297 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:04,299 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:04,299 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:41:04,303 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:04,303 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:04,619 WARN L202 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:41:04,620 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:41:04,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:04,659 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:04,660 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:04,665 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-24 03:41:04,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:04,668 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:04,669 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:04,669 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-24 03:41:04,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:04,671 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:04,671 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:04,672 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-24 03:41:04,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:04,674 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:04,675 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:04,675 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-24 03:41:04,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:04,677 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:04,677 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:04,685 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-24 03:41:04,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:04,688 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:04,689 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:04,689 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2021-02-24 03:41:04,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:04,693 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:04,693 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:04,694 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:41:04,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:04,698 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:04,698 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:04,699 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2021-02-24 03:41:04,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:04,701 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:04,702 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:04,702 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2021-02-24 03:41:04,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:04,704 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:04,705 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:04,757 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-02-24 03:41:04,757 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1819230265] [2021-02-24 03:41:04,758 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:41:04,758 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-24 03:41:04,758 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [787088392] [2021-02-24 03:41:04,759 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-24 03:41:04,759 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:41:04,760 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-24 03:41:04,760 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-24 03:41:04,760 INFO L87 Difference]: Start difference. First operand 212 states and 227 transitions. Second operand 5 states. [2021-02-24 03:41:05,509 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:41:06,145 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:41:06,146 INFO L93 Difference]: Finished difference Result 301 states and 337 transitions. [2021-02-24 03:41:06,146 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-24 03:41:06,146 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 166 [2021-02-24 03:41:06,147 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:41:06,150 INFO L225 Difference]: With dead ends: 301 [2021-02-24 03:41:06,150 INFO L226 Difference]: Without dead ends: 243 [2021-02-24 03:41:06,152 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-02-24 03:41:06,153 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 243 states. [2021-02-24 03:41:06,253 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 243 to 202. [2021-02-24 03:41:06,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 202 states. [2021-02-24 03:41:06,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 202 states and 214 transitions. [2021-02-24 03:41:06,256 INFO L78 Accepts]: Start accepts. Automaton has 202 states and 214 transitions. Word has length 166 [2021-02-24 03:41:06,258 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:41:06,258 INFO L480 AbstractCegarLoop]: Abstraction has 202 states and 214 transitions. [2021-02-24 03:41:06,259 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-24 03:41:06,259 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 214 transitions. [2021-02-24 03:41:06,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2021-02-24 03:41:06,261 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:41:06,262 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 03:41:06,262 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-02-24 03:41:06,262 INFO L428 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:41:06,263 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:41:06,263 INFO L82 PathProgramCache]: Analyzing trace with hash 232493373, now seen corresponding path program 1 times [2021-02-24 03:41:06,263 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:41:06,264 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [539796262] [2021-02-24 03:41:06,264 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:41:06,268 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:41:06,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:06,398 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:06,398 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:06,399 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:06,399 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:41:06,403 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:06,403 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:41:06,408 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:06,409 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:06,409 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:06,410 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 03:41:06,415 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:06,415 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:06,799 WARN L202 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:41:06,805 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:41:06,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:06,851 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:06,852 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:06,857 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-24 03:41:06,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:06,859 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:06,859 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:06,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-24 03:41:06,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:06,861 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:06,862 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:06,863 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-24 03:41:06,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:06,875 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:06,875 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:06,883 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:06,884 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:41:06,897 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:06,897 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:41:06,911 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-24 03:41:06,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:06,915 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:06,917 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:06,929 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-24 03:41:06,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:06,932 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:06,932 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:06,953 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2021-02-24 03:41:06,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:06,957 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:06,958 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:41:06,976 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2021-02-24 03:41:06,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:06,981 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:06,982 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:06,982 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:41:06,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:06,985 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:06,986 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:06,986 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2021-02-24 03:41:06,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:06,989 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:06,990 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:06,990 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2021-02-24 03:41:06,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:06,994 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:06,995 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:07,065 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-02-24 03:41:07,066 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [539796262] [2021-02-24 03:41:07,066 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:41:07,066 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2021-02-24 03:41:07,067 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [926345371] [2021-02-24 03:41:07,068 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-02-24 03:41:07,068 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:41:07,069 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-02-24 03:41:07,069 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2021-02-24 03:41:07,069 INFO L87 Difference]: Start difference. First operand 202 states and 214 transitions. Second operand 11 states. [2021-02-24 03:41:07,755 WARN L202 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:41:08,214 WARN L202 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-24 03:41:08,624 WARN L202 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-02-24 03:41:08,985 WARN L202 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:41:09,357 WARN L202 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-24 03:41:09,700 WARN L202 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:41:10,984 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:41:10,985 INFO L93 Difference]: Finished difference Result 348 states and 402 transitions. [2021-02-24 03:41:10,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-02-24 03:41:10,985 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 179 [2021-02-24 03:41:10,987 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:41:11,000 INFO L225 Difference]: With dead ends: 348 [2021-02-24 03:41:11,000 INFO L226 Difference]: Without dead ends: 266 [2021-02-24 03:41:11,005 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=127, Invalid=293, Unknown=0, NotChecked=0, Total=420 [2021-02-24 03:41:11,005 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 266 states. [2021-02-24 03:41:11,085 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 266 to 202. [2021-02-24 03:41:11,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 202 states. [2021-02-24 03:41:11,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 202 states and 213 transitions. [2021-02-24 03:41:11,087 INFO L78 Accepts]: Start accepts. Automaton has 202 states and 213 transitions. Word has length 179 [2021-02-24 03:41:11,088 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:41:11,088 INFO L480 AbstractCegarLoop]: Abstraction has 202 states and 213 transitions. [2021-02-24 03:41:11,088 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2021-02-24 03:41:11,088 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 213 transitions. [2021-02-24 03:41:11,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2021-02-24 03:41:11,091 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:41:11,091 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 03:41:11,091 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-02-24 03:41:11,092 INFO L428 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:41:11,092 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:41:11,092 INFO L82 PathProgramCache]: Analyzing trace with hash -453590207, now seen corresponding path program 1 times [2021-02-24 03:41:11,093 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:41:11,093 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [15181171] [2021-02-24 03:41:11,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:41:11,096 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:41:11,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:11,165 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:11,167 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:41:11,170 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:11,171 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:41:11,175 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:11,176 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:41:11,182 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:11,183 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:11,471 WARN L202 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:41:11,472 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:41:11,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:11,521 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:11,521 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:11,522 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:11,522 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:41:11,528 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-24 03:41:11,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:11,530 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:11,531 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:11,531 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-24 03:41:11,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:11,533 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:11,534 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:11,534 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-24 03:41:11,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:11,537 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:11,537 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:11,538 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-24 03:41:11,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:11,540 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:11,541 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:11,549 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-24 03:41:11,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:11,552 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:11,553 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:11,563 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2021-02-24 03:41:11,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:11,566 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:11,566 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:11,567 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2021-02-24 03:41:11,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:11,570 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:11,571 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:11,571 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:41:11,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:11,573 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:11,573 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:11,574 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2021-02-24 03:41:11,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:11,576 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:11,576 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:11,577 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2021-02-24 03:41:11,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:11,579 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:11,580 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:11,580 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2021-02-24 03:41:11,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:41:11,584 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:11,584 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:41:11,585 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:11,585 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:41:11,618 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:41:11,619 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:41:11,678 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-02-24 03:41:11,679 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [15181171] [2021-02-24 03:41:11,679 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:41:11,679 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-02-24 03:41:11,679 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [817233786] [2021-02-24 03:41:11,680 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-02-24 03:41:11,680 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:41:11,680 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-02-24 03:41:11,681 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2021-02-24 03:41:11,681 INFO L87 Difference]: Start difference. First operand 202 states and 213 transitions. Second operand 10 states. [2021-02-24 03:41:12,261 WARN L202 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:41:13,253 WARN L202 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:41:13,678 WARN L202 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-24 03:41:14,532 WARN L202 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:41:14,887 WARN L202 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-24 03:41:15,244 WARN L202 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:41:15,313 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:41:15,313 INFO L93 Difference]: Finished difference Result 339 states and 391 transitions. [2021-02-24 03:41:15,323 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-02-24 03:41:15,323 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 182 [2021-02-24 03:41:15,324 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:41:15,324 INFO L225 Difference]: With dead ends: 339 [2021-02-24 03:41:15,324 INFO L226 Difference]: Without dead ends: 0 [2021-02-24 03:41:15,326 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=115, Invalid=265, Unknown=0, NotChecked=0, Total=380 [2021-02-24 03:41:15,326 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-02-24 03:41:15,326 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-02-24 03:41:15,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-02-24 03:41:15,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-02-24 03:41:15,327 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 182 [2021-02-24 03:41:15,327 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:41:15,327 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-02-24 03:41:15,327 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2021-02-24 03:41:15,327 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-02-24 03:41:15,327 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-02-24 03:41:15,328 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-02-24 03:41:15,330 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-02-24 03:41:18,870 WARN L202 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 23 [2021-02-24 03:41:19,149 WARN L202 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 13 [2021-02-24 03:41:19,451 WARN L202 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 14 [2021-02-24 03:41:19,806 WARN L202 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 21 [2021-02-24 03:41:20,181 WARN L202 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 16 [2021-02-24 03:41:20,463 WARN L202 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 21 [2021-02-24 03:41:20,751 WARN L202 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 12 [2021-02-24 03:41:21,023 WARN L202 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 21 [2021-02-24 03:41:21,291 WARN L202 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 21 [2021-02-24 03:41:21,669 WARN L202 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 11 [2021-02-24 03:41:22,002 WARN L202 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 21 [2021-02-24 03:41:22,269 WARN L202 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 16 [2021-02-24 03:41:22,605 WARN L202 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 23 [2021-02-24 03:41:22,881 WARN L202 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 23 [2021-02-24 03:41:23,180 WARN L202 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 12 [2021-02-24 03:41:23,455 WARN L202 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 12 [2021-02-24 03:41:23,740 WARN L202 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 11 [2021-02-24 03:41:24,024 WARN L202 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 21 [2021-02-24 03:41:24,323 WARN L202 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 21 [2021-02-24 03:41:24,630 WARN L202 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 11 [2021-02-24 03:41:24,920 WARN L202 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 21 [2021-02-24 03:41:25,212 WARN L202 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 21 [2021-02-24 03:41:25,484 WARN L202 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 11 [2021-02-24 03:41:25,755 WARN L202 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 14 [2021-02-24 03:41:26,019 WARN L202 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 11 [2021-02-24 03:41:26,294 WARN L202 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 23 [2021-02-24 03:41:26,572 WARN L202 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 23 [2021-02-24 03:41:26,860 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 25 [2021-02-24 03:41:27,245 WARN L202 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 21 [2021-02-24 03:41:27,522 WARN L202 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 21 [2021-02-24 03:41:28,046 WARN L202 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:41:28,305 WARN L202 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 12 [2021-02-24 03:41:28,587 WARN L202 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 12 [2021-02-24 03:41:28,884 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 16 [2021-02-24 03:41:29,137 WARN L202 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 12 [2021-02-24 03:41:29,435 WARN L202 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 21 [2021-02-24 03:41:29,687 WARN L202 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 12 [2021-02-24 03:41:29,943 WARN L202 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 12 [2021-02-24 03:41:30,213 WARN L202 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 12 [2021-02-24 03:41:30,663 WARN L202 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 14 [2021-02-24 03:41:30,677 INFO L189 CegarLoopUtils]: For program point reach_errorEXIT(line 3) no Hoare annotation was computed. [2021-02-24 03:41:30,677 INFO L189 CegarLoopUtils]: For program point reach_errorENTRY(line 3) no Hoare annotation was computed. [2021-02-24 03:41:30,677 INFO L189 CegarLoopUtils]: For program point reach_errorFINAL(line 3) no Hoare annotation was computed. [2021-02-24 03:41:30,678 INFO L189 CegarLoopUtils]: For program point L320(line 320) no Hoare annotation was computed. [2021-02-24 03:41:30,678 INFO L189 CegarLoopUtils]: For program point L316(lines 293 317) no Hoare annotation was computed. [2021-02-24 03:41:30,678 INFO L189 CegarLoopUtils]: For program point L283(line 283) no Hoare annotation was computed. [2021-02-24 03:41:30,678 INFO L189 CegarLoopUtils]: For program point L312(line 312) no Hoare annotation was computed. [2021-02-24 03:41:30,678 INFO L189 CegarLoopUtils]: For program point L279(line 279) no Hoare annotation was computed. [2021-02-24 03:41:30,678 INFO L189 CegarLoopUtils]: For program point L308(line 308) no Hoare annotation was computed. [2021-02-24 03:41:30,678 INFO L189 CegarLoopUtils]: For program point L275(line 275) no Hoare annotation was computed. [2021-02-24 03:41:30,678 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_freeFINAL(lines 269 324) no Hoare annotation was computed. [2021-02-24 03:41:30,678 INFO L189 CegarLoopUtils]: For program point L271(line 271) no Hoare annotation was computed. [2021-02-24 03:41:30,679 INFO L189 CegarLoopUtils]: For program point L300(lines 300 304) no Hoare annotation was computed. [2021-02-24 03:41:30,679 INFO L189 CegarLoopUtils]: For program point L300-1(lines 300 304) no Hoare annotation was computed. [2021-02-24 03:41:30,679 INFO L189 CegarLoopUtils]: For program point L292(line 292) no Hoare annotation was computed. [2021-02-24 03:41:30,679 INFO L189 CegarLoopUtils]: For program point L292-1(line 292) no Hoare annotation was computed. [2021-02-24 03:41:30,679 INFO L189 CegarLoopUtils]: For program point L292-2(line 292) no Hoare annotation was computed. [2021-02-24 03:41:30,679 INFO L189 CegarLoopUtils]: For program point L321(line 321) no Hoare annotation was computed. [2021-02-24 03:41:30,679 INFO L189 CegarLoopUtils]: For program point L288(line 288) no Hoare annotation was computed. [2021-02-24 03:41:30,679 INFO L189 CegarLoopUtils]: For program point L284(line 284) no Hoare annotation was computed. [2021-02-24 03:41:30,679 INFO L189 CegarLoopUtils]: For program point L313(line 313) no Hoare annotation was computed. [2021-02-24 03:41:30,679 INFO L189 CegarLoopUtils]: For program point L280(line 280) no Hoare annotation was computed. [2021-02-24 03:41:30,679 INFO L189 CegarLoopUtils]: For program point L313-1(lines 294 315) no Hoare annotation was computed. [2021-02-24 03:41:30,679 INFO L189 CegarLoopUtils]: For program point L309(line 309) no Hoare annotation was computed. [2021-02-24 03:41:30,679 INFO L189 CegarLoopUtils]: For program point L276(line 276) no Hoare annotation was computed. [2021-02-24 03:41:30,679 INFO L189 CegarLoopUtils]: For program point L272(line 272) no Hoare annotation was computed. [2021-02-24 03:41:30,680 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_freeEXIT(lines 269 324) no Hoare annotation was computed. [2021-02-24 03:41:30,680 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_freeENTRY(lines 269 324) no Hoare annotation was computed. [2021-02-24 03:41:30,680 INFO L189 CegarLoopUtils]: For program point L289(line 289) no Hoare annotation was computed. [2021-02-24 03:41:30,680 INFO L189 CegarLoopUtils]: For program point L285(line 285) no Hoare annotation was computed. [2021-02-24 03:41:30,680 INFO L189 CegarLoopUtils]: For program point L281(line 281) no Hoare annotation was computed. [2021-02-24 03:41:30,680 INFO L189 CegarLoopUtils]: For program point L310(line 310) no Hoare annotation was computed. [2021-02-24 03:41:30,680 INFO L189 CegarLoopUtils]: For program point L277(line 277) no Hoare annotation was computed. [2021-02-24 03:41:30,680 INFO L189 CegarLoopUtils]: For program point L273(line 273) no Hoare annotation was computed. [2021-02-24 03:41:30,680 INFO L189 CegarLoopUtils]: For program point L298(line 298) no Hoare annotation was computed. [2021-02-24 03:41:30,680 INFO L189 CegarLoopUtils]: For program point L290(line 290) no Hoare annotation was computed. [2021-02-24 03:41:30,681 INFO L189 CegarLoopUtils]: For program point L319(line 319) no Hoare annotation was computed. [2021-02-24 03:41:30,681 INFO L189 CegarLoopUtils]: For program point L282(line 282) no Hoare annotation was computed. [2021-02-24 03:41:30,681 INFO L189 CegarLoopUtils]: For program point L311(line 311) no Hoare annotation was computed. [2021-02-24 03:41:30,681 INFO L189 CegarLoopUtils]: For program point L278(line 278) no Hoare annotation was computed. [2021-02-24 03:41:30,681 INFO L189 CegarLoopUtils]: For program point L311-1(line 311) no Hoare annotation was computed. [2021-02-24 03:41:30,681 INFO L189 CegarLoopUtils]: For program point L311-2(line 311) no Hoare annotation was computed. [2021-02-24 03:41:30,681 INFO L189 CegarLoopUtils]: For program point L274(line 274) no Hoare annotation was computed. [2021-02-24 03:41:30,681 INFO L189 CegarLoopUtils]: For program point L270(line 270) no Hoare annotation was computed. [2021-02-24 03:41:30,681 INFO L189 CegarLoopUtils]: For program point L299(line 299) no Hoare annotation was computed. [2021-02-24 03:41:30,681 INFO L189 CegarLoopUtils]: For program point L295(line 295) no Hoare annotation was computed. [2021-02-24 03:41:30,681 INFO L189 CegarLoopUtils]: For program point L291(line 291) no Hoare annotation was computed. [2021-02-24 03:41:30,681 INFO L189 CegarLoopUtils]: For program point L349(line 349) no Hoare annotation was computed. [2021-02-24 03:41:30,681 INFO L189 CegarLoopUtils]: For program point L349-1(line 349) no Hoare annotation was computed. [2021-02-24 03:41:30,681 INFO L189 CegarLoopUtils]: For program point L349-2(line 349) no Hoare annotation was computed. [2021-02-24 03:41:30,682 INFO L189 CegarLoopUtils]: For program point L345(line 345) no Hoare annotation was computed. [2021-02-24 03:41:30,682 INFO L189 CegarLoopUtils]: For program point L374(line 374) no Hoare annotation was computed. [2021-02-24 03:41:30,682 INFO L189 CegarLoopUtils]: For program point L341(line 341) no Hoare annotation was computed. [2021-02-24 03:41:30,682 INFO L189 CegarLoopUtils]: For program point L374-1(line 374) no Hoare annotation was computed. [2021-02-24 03:41:30,682 INFO L189 CegarLoopUtils]: For program point L374-2(line 374) no Hoare annotation was computed. [2021-02-24 03:41:30,682 INFO L189 CegarLoopUtils]: For program point L370(line 370) no Hoare annotation was computed. [2021-02-24 03:41:30,682 INFO L189 CegarLoopUtils]: For program point L337(line 337) no Hoare annotation was computed. [2021-02-24 03:41:30,682 INFO L189 CegarLoopUtils]: For program point L370-1(line 370) no Hoare annotation was computed. [2021-02-24 03:41:30,682 INFO L189 CegarLoopUtils]: For program point L370-2(line 370) no Hoare annotation was computed. [2021-02-24 03:41:30,682 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_resetENTRY(lines 325 384) no Hoare annotation was computed. [2021-02-24 03:41:30,682 INFO L189 CegarLoopUtils]: For program point L366(line 366) no Hoare annotation was computed. [2021-02-24 03:41:30,682 INFO L189 CegarLoopUtils]: For program point L333(line 333) no Hoare annotation was computed. [2021-02-24 03:41:30,682 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_resetEXIT(lines 325 384) no Hoare annotation was computed. [2021-02-24 03:41:30,682 INFO L189 CegarLoopUtils]: For program point L329(line 329) no Hoare annotation was computed. [2021-02-24 03:41:30,683 INFO L189 CegarLoopUtils]: For program point L346(line 346) no Hoare annotation was computed. [2021-02-24 03:41:30,683 INFO L189 CegarLoopUtils]: For program point L342(line 342) no Hoare annotation was computed. [2021-02-24 03:41:30,683 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_resetFINAL(lines 325 384) no Hoare annotation was computed. [2021-02-24 03:41:30,683 INFO L189 CegarLoopUtils]: For program point L371(line 371) no Hoare annotation was computed. [2021-02-24 03:41:30,683 INFO L189 CegarLoopUtils]: For program point L338(line 338) no Hoare annotation was computed. [2021-02-24 03:41:30,683 INFO L189 CegarLoopUtils]: For program point L367(line 367) no Hoare annotation was computed. [2021-02-24 03:41:30,683 INFO L189 CegarLoopUtils]: For program point L334(line 334) no Hoare annotation was computed. [2021-02-24 03:41:30,683 INFO L189 CegarLoopUtils]: For program point L330(line 330) no Hoare annotation was computed. [2021-02-24 03:41:30,683 INFO L189 CegarLoopUtils]: For program point L326(line 326) no Hoare annotation was computed. [2021-02-24 03:41:30,684 INFO L189 CegarLoopUtils]: For program point L355(line 355) no Hoare annotation was computed. [2021-02-24 03:41:30,684 INFO L189 CegarLoopUtils]: For program point L351-2(lines 351 376) no Hoare annotation was computed. [2021-02-24 03:41:30,684 INFO L189 CegarLoopUtils]: For program point L347(line 347) no Hoare annotation was computed. [2021-02-24 03:41:30,684 INFO L189 CegarLoopUtils]: For program point L372(line 372) no Hoare annotation was computed. [2021-02-24 03:41:30,684 INFO L189 CegarLoopUtils]: For program point L339(line 339) no Hoare annotation was computed. [2021-02-24 03:41:30,684 INFO L189 CegarLoopUtils]: For program point L368(line 368) no Hoare annotation was computed. [2021-02-24 03:41:30,684 INFO L189 CegarLoopUtils]: For program point L335(line 335) no Hoare annotation was computed. [2021-02-24 03:41:30,684 INFO L189 CegarLoopUtils]: For program point L331(line 331) no Hoare annotation was computed. [2021-02-24 03:41:30,684 INFO L189 CegarLoopUtils]: For program point L327(line 327) no Hoare annotation was computed. [2021-02-24 03:41:30,684 INFO L189 CegarLoopUtils]: For program point L356(line 356) no Hoare annotation was computed. [2021-02-24 03:41:30,685 INFO L189 CegarLoopUtils]: For program point L352(line 352) no Hoare annotation was computed. [2021-02-24 03:41:30,685 INFO L189 CegarLoopUtils]: For program point L348(line 348) no Hoare annotation was computed. [2021-02-24 03:41:30,685 INFO L189 CegarLoopUtils]: For program point L377(lines 350 378) no Hoare annotation was computed. [2021-02-24 03:41:30,685 INFO L189 CegarLoopUtils]: For program point L373(line 373) no Hoare annotation was computed. [2021-02-24 03:41:30,685 INFO L189 CegarLoopUtils]: For program point L340(line 340) no Hoare annotation was computed. [2021-02-24 03:41:30,685 INFO L189 CegarLoopUtils]: For program point L369(line 369) no Hoare annotation was computed. [2021-02-24 03:41:30,685 INFO L189 CegarLoopUtils]: For program point L336(line 336) no Hoare annotation was computed. [2021-02-24 03:41:30,685 INFO L189 CegarLoopUtils]: For program point L369-1(line 369) no Hoare annotation was computed. [2021-02-24 03:41:30,685 INFO L189 CegarLoopUtils]: For program point L369-2(line 369) no Hoare annotation was computed. [2021-02-24 03:41:30,686 INFO L189 CegarLoopUtils]: For program point L365(line 365) no Hoare annotation was computed. [2021-02-24 03:41:30,686 INFO L189 CegarLoopUtils]: For program point L332(line 332) no Hoare annotation was computed. [2021-02-24 03:41:30,686 INFO L189 CegarLoopUtils]: For program point L365-1(line 365) no Hoare annotation was computed. [2021-02-24 03:41:30,686 INFO L189 CegarLoopUtils]: For program point L365-2(line 365) no Hoare annotation was computed. [2021-02-24 03:41:30,686 INFO L189 CegarLoopUtils]: For program point L328(line 328) no Hoare annotation was computed. [2021-02-24 03:41:30,686 INFO L189 CegarLoopUtils]: For program point L357(lines 357 361) no Hoare annotation was computed. [2021-02-24 03:41:30,686 INFO L189 CegarLoopUtils]: For program point L357-1(lines 357 361) no Hoare annotation was computed. [2021-02-24 03:41:30,686 INFO L192 CegarLoopUtils]: At program point select_helpersFINAL(lines 63 69) the Hoare annotation is: true [2021-02-24 03:41:30,687 INFO L192 CegarLoopUtils]: At program point select_helpersEXIT(lines 63 69) the Hoare annotation is: true [2021-02-24 03:41:30,687 INFO L185 CegarLoopUtils]: At program point valid_productEXIT(lines 70 78) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1) (<= valid_product_~retValue_acc~1 1) (<= 1 valid_product_~retValue_acc~1))) [2021-02-24 03:41:30,687 INFO L192 CegarLoopUtils]: At program point valid_productENTRY(lines 70 78) the Hoare annotation is: true [2021-02-24 03:41:30,687 INFO L185 CegarLoopUtils]: At program point L75(line 75) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (and (<= valid_product_~retValue_acc~1 1) (<= 1 valid_product_~retValue_acc~1))) [2021-02-24 03:41:30,687 INFO L185 CegarLoopUtils]: At program point valid_productFINAL(lines 70 78) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1) (<= valid_product_~retValue_acc~1 1) (<= 1 valid_product_~retValue_acc~1))) [2021-02-24 03:41:30,687 INFO L192 CegarLoopUtils]: At program point L74(line 74) the Hoare annotation is: true [2021-02-24 03:41:30,687 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification5_spec__1ENTRY(lines 169 176) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2021-02-24 03:41:30,688 INFO L192 CegarLoopUtils]: At program point __utac_acc__Specification5_spec__1EXIT(lines 169 176) the Hoare annotation is: true [2021-02-24 03:41:30,688 INFO L192 CegarLoopUtils]: At program point __utac_acc__Specification5_spec__1FINAL(lines 169 176) the Hoare annotation is: true [2021-02-24 03:41:30,688 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification5_spec__2ENTRY(lines 177 186) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2021-02-24 03:41:30,688 INFO L192 CegarLoopUtils]: At program point __utac_acc__Specification5_spec__2EXIT(lines 177 186) the Hoare annotation is: true [2021-02-24 03:41:30,688 INFO L192 CegarLoopUtils]: At program point __utac_acc__Specification5_spec__2FINAL(lines 177 186) the Hoare annotation is: true [2021-02-24 03:41:30,688 INFO L185 CegarLoopUtils]: At program point L182(line 182) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2021-02-24 03:41:30,688 INFO L185 CegarLoopUtils]: At program point L182-1(line 182) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2021-02-24 03:41:30,689 INFO L192 CegarLoopUtils]: At program point L182-2(line 182) the Hoare annotation is: true [2021-02-24 03:41:30,689 INFO L185 CegarLoopUtils]: At program point L199(lines 199 209) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (= __utac_acc__Specification5_spec__3_~tmp___0~0 0)) [2021-02-24 03:41:30,689 INFO L192 CegarLoopUtils]: At program point L197(line 197) the Hoare annotation is: true [2021-02-24 03:41:30,689 INFO L185 CegarLoopUtils]: At program point L197-1(line 197) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (= |__utac_acc__Specification5_spec__3_#t~ret20| 0)) [2021-02-24 03:41:30,689 INFO L192 CegarLoopUtils]: At program point L195(lines 195 212) the Hoare annotation is: true [2021-02-24 03:41:30,689 INFO L185 CegarLoopUtils]: At program point L197-2(line 197) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (= |__utac_acc__Specification5_spec__3_#t~ret20| 0)) [2021-02-24 03:41:30,689 INFO L185 CegarLoopUtils]: At program point L197-3(line 197) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (and (= |__utac_acc__Specification5_spec__3_#t~ret20| 0) (= __utac_acc__Specification5_spec__3_~tmp___0~0 0))) [2021-02-24 03:41:30,690 INFO L192 CegarLoopUtils]: At program point L195-1(lines 187 215) the Hoare annotation is: true [2021-02-24 03:41:30,690 INFO L192 CegarLoopUtils]: At program point L193(line 193) the Hoare annotation is: true [2021-02-24 03:41:30,690 INFO L192 CegarLoopUtils]: At program point L193-1(line 193) the Hoare annotation is: true [2021-02-24 03:41:30,690 INFO L192 CegarLoopUtils]: At program point L193-2(line 193) the Hoare annotation is: true [2021-02-24 03:41:30,690 INFO L192 CegarLoopUtils]: At program point L193-3(line 193) the Hoare annotation is: true [2021-02-24 03:41:30,690 INFO L192 CegarLoopUtils]: At program point L189(line 189) the Hoare annotation is: true [2021-02-24 03:41:30,690 INFO L192 CegarLoopUtils]: At program point __utac_acc__Specification5_spec__3ENTRY(lines 187 215) the Hoare annotation is: true [2021-02-24 03:41:30,690 INFO L192 CegarLoopUtils]: At program point __utac_acc__Specification5_spec__3EXIT(lines 187 215) the Hoare annotation is: true [2021-02-24 03:41:30,691 INFO L185 CegarLoopUtils]: At program point L202(line 202) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,691 INFO L185 CegarLoopUtils]: At program point L200(lines 200 206) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,691 INFO L185 CegarLoopUtils]: At program point mainENTRY(lines 874 896) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,691 INFO L192 CegarLoopUtils]: At program point L893(line 893) the Hoare annotation is: true [2021-02-24 03:41:30,691 INFO L192 CegarLoopUtils]: At program point mainEXIT(lines 874 896) the Hoare annotation is: true [2021-02-24 03:41:30,691 INFO L185 CegarLoopUtils]: At program point L886(line 886) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= main_~tmp~6 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,691 INFO L185 CegarLoopUtils]: At program point L886-1(line 886) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= main_~tmp~6 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,692 INFO L185 CegarLoopUtils]: At program point L884(lines 884 891) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= main_~tmp~6 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,692 INFO L192 CegarLoopUtils]: At program point L884-1(lines 884 891) the Hoare annotation is: true [2021-02-24 03:41:30,692 INFO L185 CegarLoopUtils]: At program point L882(line 882) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |main_#t~ret78| 1) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,692 INFO L185 CegarLoopUtils]: At program point L881(line 881) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,692 INFO L185 CegarLoopUtils]: At program point L882-1(line 882) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |main_#t~ret78| 1) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,692 INFO L185 CegarLoopUtils]: At program point L880(line 880) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,692 INFO L185 CegarLoopUtils]: At program point L882-2(line 882) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= main_~tmp~6 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |main_#t~ret78| 1) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2021-02-24 03:41:30,693 INFO L185 CegarLoopUtils]: At program point L880-1(line 880) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,693 INFO L192 CegarLoopUtils]: At program point mainFINAL(lines 874 896) the Hoare annotation is: true [2021-02-24 03:41:30,693 INFO L185 CegarLoopUtils]: At program point L876(line 876) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,693 INFO L189 CegarLoopUtils]: For program point Specification2EXIT(lines 832 855) no Hoare annotation was computed. [2021-02-24 03:41:30,693 INFO L189 CegarLoopUtils]: For program point Specification2ENTRY(lines 832 855) no Hoare annotation was computed. [2021-02-24 03:41:30,693 INFO L189 CegarLoopUtils]: For program point Specification2FINAL(lines 832 855) no Hoare annotation was computed. [2021-02-24 03:41:30,693 INFO L189 CegarLoopUtils]: For program point L850(line 850) no Hoare annotation was computed. [2021-02-24 03:41:30,693 INFO L189 CegarLoopUtils]: For program point L849(line 849) no Hoare annotation was computed. [2021-02-24 03:41:30,693 INFO L189 CegarLoopUtils]: For program point L848(line 848) no Hoare annotation was computed. [2021-02-24 03:41:30,694 INFO L189 CegarLoopUtils]: For program point L847(line 847) no Hoare annotation was computed. [2021-02-24 03:41:30,694 INFO L189 CegarLoopUtils]: For program point L846(line 846) no Hoare annotation was computed. [2021-02-24 03:41:30,694 INFO L189 CegarLoopUtils]: For program point L845(line 845) no Hoare annotation was computed. [2021-02-24 03:41:30,694 INFO L189 CegarLoopUtils]: For program point L844(line 844) no Hoare annotation was computed. [2021-02-24 03:41:30,694 INFO L189 CegarLoopUtils]: For program point L843(line 843) no Hoare annotation was computed. [2021-02-24 03:41:30,694 INFO L189 CegarLoopUtils]: For program point L842(line 842) no Hoare annotation was computed. [2021-02-24 03:41:30,694 INFO L189 CegarLoopUtils]: For program point L841(line 841) no Hoare annotation was computed. [2021-02-24 03:41:30,694 INFO L189 CegarLoopUtils]: For program point L840(line 840) no Hoare annotation was computed. [2021-02-24 03:41:30,694 INFO L189 CegarLoopUtils]: For program point L839(line 839) no Hoare annotation was computed. [2021-02-24 03:41:30,694 INFO L189 CegarLoopUtils]: For program point L838(line 838) no Hoare annotation was computed. [2021-02-24 03:41:30,694 INFO L189 CegarLoopUtils]: For program point L837(line 837) no Hoare annotation was computed. [2021-02-24 03:41:30,695 INFO L189 CegarLoopUtils]: For program point activatePump__wrappee__baseEXIT(lines 693 700) no Hoare annotation was computed. [2021-02-24 03:41:30,695 INFO L189 CegarLoopUtils]: For program point activatePump__wrappee__baseENTRY(lines 693 700) no Hoare annotation was computed. [2021-02-24 03:41:30,695 INFO L189 CegarLoopUtils]: For program point activatePump__wrappee__baseFINAL(lines 693 700) no Hoare annotation was computed. [2021-02-24 03:41:30,695 INFO L185 CegarLoopUtils]: At program point isPumpRunningEXIT(lines 738 746) 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 03:41:30,695 INFO L192 CegarLoopUtils]: At program point isPumpRunningENTRY(lines 738 746) the Hoare annotation is: true [2021-02-24 03:41:30,695 INFO L185 CegarLoopUtils]: At program point isPumpRunningFINAL(lines 738 746) 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 03:41:30,695 INFO L185 CegarLoopUtils]: At program point L743(line 743) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~8) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,695 INFO L192 CegarLoopUtils]: At program point L742(line 742) the Hoare annotation is: true [2021-02-24 03:41:30,695 INFO L189 CegarLoopUtils]: For program point L768(line 768) no Hoare annotation was computed. [2021-02-24 03:41:30,696 INFO L189 CegarLoopUtils]: For program point L766(lines 766 774) no Hoare annotation was computed. [2021-02-24 03:41:30,696 INFO L189 CegarLoopUtils]: For program point L766-2(lines 766 774) no Hoare annotation was computed. [2021-02-24 03:41:30,696 INFO L189 CegarLoopUtils]: For program point L760(line 760) no Hoare annotation was computed. [2021-02-24 03:41:30,696 INFO L189 CegarLoopUtils]: For program point L756(line 756) no Hoare annotation was computed. [2021-02-24 03:41:30,696 INFO L189 CegarLoopUtils]: For program point L754(lines 754 762) no Hoare annotation was computed. [2021-02-24 03:41:30,696 INFO L189 CegarLoopUtils]: For program point L754-2(lines 754 762) no Hoare annotation was computed. [2021-02-24 03:41:30,696 INFO L189 CegarLoopUtils]: For program point printPumpFINAL(lines 747 782) no Hoare annotation was computed. [2021-02-24 03:41:30,696 INFO L189 CegarLoopUtils]: For program point L777(line 777) no Hoare annotation was computed. [2021-02-24 03:41:30,696 INFO L189 CegarLoopUtils]: For program point L777-1(line 777) no Hoare annotation was computed. [2021-02-24 03:41:30,696 INFO L189 CegarLoopUtils]: For program point printPumpENTRY(lines 747 782) no Hoare annotation was computed. [2021-02-24 03:41:30,697 INFO L189 CegarLoopUtils]: For program point L772(line 772) no Hoare annotation was computed. [2021-02-24 03:41:30,697 INFO L189 CegarLoopUtils]: For program point printPumpEXIT(lines 747 782) no Hoare annotation was computed. [2021-02-24 03:41:30,697 INFO L192 CegarLoopUtils]: At program point select_featuresEXIT(lines 56 62) the Hoare annotation is: true [2021-02-24 03:41:30,697 INFO L192 CegarLoopUtils]: At program point select_featuresFINAL(lines 56 62) the Hoare annotation is: true [2021-02-24 03:41:30,697 INFO L189 CegarLoopUtils]: For program point L256(line 256) no Hoare annotation was computed. [2021-02-24 03:41:30,697 INFO L189 CegarLoopUtils]: For program point L223(lines 223 268) no Hoare annotation was computed. [2021-02-24 03:41:30,697 INFO L189 CegarLoopUtils]: For program point L223-1(lines 223 268) no Hoare annotation was computed. [2021-02-24 03:41:30,697 INFO L189 CegarLoopUtils]: For program point L252(line 252) no Hoare annotation was computed. [2021-02-24 03:41:30,697 INFO L189 CegarLoopUtils]: For program point L248(line 248) no Hoare annotation was computed. [2021-02-24 03:41:30,698 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_setFINAL(lines 223 268) no Hoare annotation was computed. [2021-02-24 03:41:30,698 INFO L189 CegarLoopUtils]: For program point L246(line 246) no Hoare annotation was computed. [2021-02-24 03:41:30,698 INFO L189 CegarLoopUtils]: For program point L246-1(line 246) no Hoare annotation was computed. [2021-02-24 03:41:30,698 INFO L189 CegarLoopUtils]: For program point L240(line 240) no Hoare annotation was computed. [2021-02-24 03:41:30,698 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_setENTRY(lines 223 268) no Hoare annotation was computed. [2021-02-24 03:41:30,698 INFO L189 CegarLoopUtils]: For program point L238(line 238) no Hoare annotation was computed. [2021-02-24 03:41:30,698 INFO L189 CegarLoopUtils]: For program point L236(line 236) no Hoare annotation was computed. [2021-02-24 03:41:30,698 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_setEXIT(lines 223 268) no Hoare annotation was computed. [2021-02-24 03:41:30,698 INFO L189 CegarLoopUtils]: For program point L234(line 234) no Hoare annotation was computed. [2021-02-24 03:41:30,698 INFO L189 CegarLoopUtils]: For program point L232(line 232) no Hoare annotation was computed. [2021-02-24 03:41:30,699 INFO L189 CegarLoopUtils]: For program point L263(line 263) no Hoare annotation was computed. [2021-02-24 03:41:30,699 INFO L189 CegarLoopUtils]: For program point L230(line 230) no Hoare annotation was computed. [2021-02-24 03:41:30,699 INFO L189 CegarLoopUtils]: For program point L261(line 261) no Hoare annotation was computed. [2021-02-24 03:41:30,699 INFO L189 CegarLoopUtils]: For program point L228(line 228) no Hoare annotation was computed. [2021-02-24 03:41:30,699 INFO L189 CegarLoopUtils]: For program point L259(line 259) no Hoare annotation was computed. [2021-02-24 03:41:30,699 INFO L189 CegarLoopUtils]: For program point L226(line 226) no Hoare annotation was computed. [2021-02-24 03:41:30,699 INFO L189 CegarLoopUtils]: For program point L257(line 257) no Hoare annotation was computed. [2021-02-24 03:41:30,699 INFO L189 CegarLoopUtils]: For program point L255(line 255) no Hoare annotation was computed. [2021-02-24 03:41:30,699 INFO L189 CegarLoopUtils]: For program point L253(line 253) no Hoare annotation was computed. [2021-02-24 03:41:30,699 INFO L189 CegarLoopUtils]: For program point L253-1(line 253) no Hoare annotation was computed. [2021-02-24 03:41:30,700 INFO L189 CegarLoopUtils]: For program point L251(line 251) no Hoare annotation was computed. [2021-02-24 03:41:30,700 INFO L189 CegarLoopUtils]: For program point L249(line 249) no Hoare annotation was computed. [2021-02-24 03:41:30,700 INFO L189 CegarLoopUtils]: For program point L249-1(line 249) no Hoare annotation was computed. [2021-02-24 03:41:30,700 INFO L189 CegarLoopUtils]: For program point L247(line 247) no Hoare annotation was computed. [2021-02-24 03:41:30,700 INFO L189 CegarLoopUtils]: For program point L245(line 245) no Hoare annotation was computed. [2021-02-24 03:41:30,700 INFO L189 CegarLoopUtils]: For program point L241(line 241) no Hoare annotation was computed. [2021-02-24 03:41:30,700 INFO L189 CegarLoopUtils]: For program point L239(line 239) no Hoare annotation was computed. [2021-02-24 03:41:30,700 INFO L189 CegarLoopUtils]: For program point L237(line 237) no Hoare annotation was computed. [2021-02-24 03:41:30,700 INFO L189 CegarLoopUtils]: For program point L235(line 235) no Hoare annotation was computed. [2021-02-24 03:41:30,700 INFO L189 CegarLoopUtils]: For program point L233(line 233) no Hoare annotation was computed. [2021-02-24 03:41:30,701 INFO L189 CegarLoopUtils]: For program point L264(line 264) no Hoare annotation was computed. [2021-02-24 03:41:30,701 INFO L189 CegarLoopUtils]: For program point L231(line 231) no Hoare annotation was computed. [2021-02-24 03:41:30,701 INFO L189 CegarLoopUtils]: For program point L262(line 262) no Hoare annotation was computed. [2021-02-24 03:41:30,701 INFO L189 CegarLoopUtils]: For program point L229(line 229) no Hoare annotation was computed. [2021-02-24 03:41:30,701 INFO L189 CegarLoopUtils]: For program point L260(line 260) no Hoare annotation was computed. [2021-02-24 03:41:30,701 INFO L189 CegarLoopUtils]: For program point L227(line 227) no Hoare annotation was computed. [2021-02-24 03:41:30,701 INFO L189 CegarLoopUtils]: For program point L260-1(line 260) no Hoare annotation was computed. [2021-02-24 03:41:30,701 INFO L189 CegarLoopUtils]: For program point L258(line 258) no Hoare annotation was computed. [2021-02-24 03:41:30,701 INFO L189 CegarLoopUtils]: For program point L260-2(line 260) no Hoare annotation was computed. [2021-02-24 03:41:30,701 INFO L189 CegarLoopUtils]: For program point L545(line 545) no Hoare annotation was computed. [2021-02-24 03:41:30,701 INFO L189 CegarLoopUtils]: For program point L576(line 576) no Hoare annotation was computed. [2021-02-24 03:41:30,702 INFO L189 CegarLoopUtils]: For program point L543(line 543) no Hoare annotation was computed. [2021-02-24 03:41:30,702 INFO L189 CegarLoopUtils]: For program point L574(line 574) no Hoare annotation was computed. [2021-02-24 03:41:30,702 INFO L189 CegarLoopUtils]: For program point L541(line 541) no Hoare annotation was computed. [2021-02-24 03:41:30,702 INFO L189 CegarLoopUtils]: For program point L572(line 572) no Hoare annotation was computed. [2021-02-24 03:41:30,702 INFO L189 CegarLoopUtils]: For program point L539(line 539) no Hoare annotation was computed. [2021-02-24 03:41:30,702 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argtypeFINAL(lines 536 581) no Hoare annotation was computed. [2021-02-24 03:41:30,702 INFO L189 CegarLoopUtils]: For program point L537(line 537) no Hoare annotation was computed. [2021-02-24 03:41:30,702 INFO L189 CegarLoopUtils]: For program point L560(lines 560 561) no Hoare annotation was computed. [2021-02-24 03:41:30,702 INFO L189 CegarLoopUtils]: For program point L556(lines 556 563) no Hoare annotation was computed. [2021-02-24 03:41:30,702 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argtypeENTRY(lines 536 581) no Hoare annotation was computed. [2021-02-24 03:41:30,702 INFO L189 CegarLoopUtils]: For program point L554(line 554) no Hoare annotation was computed. [2021-02-24 03:41:30,703 INFO L189 CegarLoopUtils]: For program point L552(line 552) no Hoare annotation was computed. [2021-02-24 03:41:30,703 INFO L189 CegarLoopUtils]: For program point L550(lines 550 570) no Hoare annotation was computed. [2021-02-24 03:41:30,703 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argtypeEXIT(lines 536 581) no Hoare annotation was computed. [2021-02-24 03:41:30,703 INFO L189 CegarLoopUtils]: For program point L550-1(lines 550 570) no Hoare annotation was computed. [2021-02-24 03:41:30,703 INFO L189 CegarLoopUtils]: For program point L546(line 546) no Hoare annotation was computed. [2021-02-24 03:41:30,703 INFO L189 CegarLoopUtils]: For program point L577(line 577) no Hoare annotation was computed. [2021-02-24 03:41:30,703 INFO L189 CegarLoopUtils]: For program point L544(line 544) no Hoare annotation was computed. [2021-02-24 03:41:30,703 INFO L189 CegarLoopUtils]: For program point L577-1(line 577) no Hoare annotation was computed. [2021-02-24 03:41:30,703 INFO L189 CegarLoopUtils]: For program point L575(line 575) no Hoare annotation was computed. [2021-02-24 03:41:30,703 INFO L189 CegarLoopUtils]: For program point L577-2(line 577) no Hoare annotation was computed. [2021-02-24 03:41:30,704 INFO L189 CegarLoopUtils]: For program point L542(line 542) no Hoare annotation was computed. [2021-02-24 03:41:30,704 INFO L189 CegarLoopUtils]: For program point L575-1(line 575) no Hoare annotation was computed. [2021-02-24 03:41:30,704 INFO L189 CegarLoopUtils]: For program point L573(line 573) no Hoare annotation was computed. [2021-02-24 03:41:30,704 INFO L189 CegarLoopUtils]: For program point L575-2(line 575) no Hoare annotation was computed. [2021-02-24 03:41:30,704 INFO L189 CegarLoopUtils]: For program point L540(line 540) no Hoare annotation was computed. [2021-02-24 03:41:30,704 INFO L189 CegarLoopUtils]: For program point L538(line 538) no Hoare annotation was computed. [2021-02-24 03:41:30,704 INFO L189 CegarLoopUtils]: For program point L536(lines 536 581) no Hoare annotation was computed. [2021-02-24 03:41:30,704 INFO L189 CegarLoopUtils]: For program point L567(lines 567 568) no Hoare annotation was computed. [2021-02-24 03:41:30,704 INFO L189 CegarLoopUtils]: For program point L555(line 555) no Hoare annotation was computed. [2021-02-24 03:41:30,705 INFO L189 CegarLoopUtils]: For program point L555-1(line 555) no Hoare annotation was computed. [2021-02-24 03:41:30,705 INFO L189 CegarLoopUtils]: For program point L553(line 553) no Hoare annotation was computed. [2021-02-24 03:41:30,705 INFO L189 CegarLoopUtils]: For program point L555-2(line 555) no Hoare annotation was computed. [2021-02-24 03:41:30,705 INFO L189 CegarLoopUtils]: For program point L547(line 547) no Hoare annotation was computed. [2021-02-24 03:41:30,705 INFO L189 CegarLoopUtils]: For program point L578(line 578) no Hoare annotation was computed. [2021-02-24 03:41:30,705 INFO L185 CegarLoopUtils]: At program point runTestENTRY(lines 863 873) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,705 INFO L192 CegarLoopUtils]: At program point runTestEXIT(lines 863 873) the Hoare annotation is: true [2021-02-24 03:41:30,705 INFO L192 CegarLoopUtils]: At program point runTestFINAL(lines 863 873) the Hoare annotation is: true [2021-02-24 03:41:30,705 INFO L185 CegarLoopUtils]: At program point L868(line 868) the Hoare annotation is: (or (= |old(~systemActive~0)| ~systemActive~0) (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,706 INFO L189 CegarLoopUtils]: For program point isMethaneAlarmENTRY(lines 727 737) no Hoare annotation was computed. [2021-02-24 03:41:30,706 INFO L189 CegarLoopUtils]: For program point L734(line 734) no Hoare annotation was computed. [2021-02-24 03:41:30,706 INFO L189 CegarLoopUtils]: For program point L732(line 732) no Hoare annotation was computed. [2021-02-24 03:41:30,706 INFO L189 CegarLoopUtils]: For program point L732-1(line 732) no Hoare annotation was computed. [2021-02-24 03:41:30,706 INFO L189 CegarLoopUtils]: For program point isMethaneAlarmEXIT(lines 727 737) no Hoare annotation was computed. [2021-02-24 03:41:30,706 INFO L189 CegarLoopUtils]: For program point L732-2(line 732) no Hoare annotation was computed. [2021-02-24 03:41:30,706 INFO L189 CegarLoopUtils]: For program point L732-3(line 732) no Hoare annotation was computed. [2021-02-24 03:41:30,706 INFO L189 CegarLoopUtils]: For program point isMethaneAlarmFINAL(lines 727 737) no Hoare annotation was computed. [2021-02-24 03:41:30,706 INFO L189 CegarLoopUtils]: For program point deactivatePumpENTRY(lines 719 726) no Hoare annotation was computed. [2021-02-24 03:41:30,707 INFO L189 CegarLoopUtils]: For program point deactivatePumpEXIT(lines 719 726) no Hoare annotation was computed. [2021-02-24 03:41:30,707 INFO L189 CegarLoopUtils]: For program point deactivatePumpFINAL(lines 719 726) no Hoare annotation was computed. [2021-02-24 03:41:30,707 INFO L192 CegarLoopUtils]: At program point processEnvironmentEXIT(lines 686 692) the Hoare annotation is: true [2021-02-24 03:41:30,707 INFO L192 CegarLoopUtils]: At program point processEnvironmentFINAL(lines 686 692) the Hoare annotation is: true [2021-02-24 03:41:30,707 INFO L185 CegarLoopUtils]: At program point L634(lines 634 638) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0))) [2021-02-24 03:41:30,707 INFO L185 CegarLoopUtils]: At program point L634-2(lines 626 639) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0))) [2021-02-24 03:41:30,707 INFO L185 CegarLoopUtils]: At program point L597(lines 596 643) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0))) [2021-02-24 03:41:30,707 INFO L185 CegarLoopUtils]: At program point L626(lines 626 639) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0))) [2021-02-24 03:41:30,708 INFO L185 CegarLoopUtils]: At program point L589(line 589) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,708 INFO L185 CegarLoopUtils]: At program point L618(line 618) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0))) [2021-02-24 03:41:30,708 INFO L185 CegarLoopUtils]: At program point L614(line 614) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0))) [2021-02-24 03:41:30,708 INFO L185 CegarLoopUtils]: At program point L614-1(line 614) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0))) [2021-02-24 03:41:30,708 INFO L185 CegarLoopUtils]: At program point L606(lines 606 612) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0))) [2021-02-24 03:41:30,708 INFO L185 CegarLoopUtils]: At program point L606-1(lines 606 612) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0))) [2021-02-24 03:41:30,708 INFO L185 CegarLoopUtils]: At program point L598(lines 598 602) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0))) [2021-02-24 03:41:30,709 INFO L185 CegarLoopUtils]: At program point L594(line 594) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,709 INFO L185 CegarLoopUtils]: At program point L590(line 590) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,709 INFO L185 CegarLoopUtils]: At program point L644(lines 595 645) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,709 INFO L192 CegarLoopUtils]: At program point testEXIT(lines 586 651) the Hoare annotation is: true [2021-02-24 03:41:30,709 INFO L185 CegarLoopUtils]: At program point testENTRY(lines 586 651) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,709 INFO L185 CegarLoopUtils]: At program point L632(line 632) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0))) [2021-02-24 03:41:30,709 INFO L185 CegarLoopUtils]: At program point L632-1(line 632) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0))) [2021-02-24 03:41:30,709 INFO L192 CegarLoopUtils]: At program point testFINAL(lines 586 651) the Hoare annotation is: true [2021-02-24 03:41:30,710 INFO L185 CegarLoopUtils]: At program point L632-2(line 632) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0))) [2021-02-24 03:41:30,710 INFO L185 CegarLoopUtils]: At program point L628(line 628) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0))) [2021-02-24 03:41:30,710 INFO L185 CegarLoopUtils]: At program point L624(line 624) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0))) [2021-02-24 03:41:30,710 INFO L185 CegarLoopUtils]: At program point L591(line 591) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,710 INFO L185 CegarLoopUtils]: At program point L624-1(line 624) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0))) [2021-02-24 03:41:30,710 INFO L185 CegarLoopUtils]: At program point L616(lines 616 622) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0))) [2021-02-24 03:41:30,710 INFO L185 CegarLoopUtils]: At program point L616-1(lines 616 622) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0))) [2021-02-24 03:41:30,710 INFO L185 CegarLoopUtils]: At program point L641(lines 596 643) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0))) [2021-02-24 03:41:30,711 INFO L185 CegarLoopUtils]: At program point L608(line 608) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0))) [2021-02-24 03:41:30,711 INFO L185 CegarLoopUtils]: At program point L604(line 604) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0))) [2021-02-24 03:41:30,711 INFO L185 CegarLoopUtils]: At program point L604-1(line 604) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)) (and (<= 1 ~systemActive~0) (= test_~splverifierCounter~0 0))) [2021-02-24 03:41:30,711 INFO L185 CegarLoopUtils]: At program point L588(line 588) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,711 INFO L189 CegarLoopUtils]: For program point L510(lines 510 517) no Hoare annotation was computed. [2021-02-24 03:41:30,711 INFO L189 CegarLoopUtils]: For program point L508(line 508) no Hoare annotation was computed. [2021-02-24 03:41:30,711 INFO L189 CegarLoopUtils]: For program point L506(line 506) no Hoare annotation was computed. [2021-02-24 03:41:30,711 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argENTRY(lines 490 535) no Hoare annotation was computed. [2021-02-24 03:41:30,711 INFO L189 CegarLoopUtils]: For program point L504(lines 504 524) no Hoare annotation was computed. [2021-02-24 03:41:30,711 INFO L189 CegarLoopUtils]: For program point L504-1(lines 504 524) no Hoare annotation was computed. [2021-02-24 03:41:30,712 INFO L189 CegarLoopUtils]: For program point L500(line 500) no Hoare annotation was computed. [2021-02-24 03:41:30,712 INFO L189 CegarLoopUtils]: For program point L531(line 531) no Hoare annotation was computed. [2021-02-24 03:41:30,712 INFO L189 CegarLoopUtils]: For program point L498(line 498) no Hoare annotation was computed. [2021-02-24 03:41:30,712 INFO L189 CegarLoopUtils]: For program point L531-1(line 531) no Hoare annotation was computed. [2021-02-24 03:41:30,712 INFO L189 CegarLoopUtils]: For program point L529(line 529) no Hoare annotation was computed. [2021-02-24 03:41:30,712 INFO L189 CegarLoopUtils]: For program point L531-2(line 531) no Hoare annotation was computed. [2021-02-24 03:41:30,712 INFO L189 CegarLoopUtils]: For program point L496(line 496) no Hoare annotation was computed. [2021-02-24 03:41:30,712 INFO L189 CegarLoopUtils]: For program point L529-1(line 529) no Hoare annotation was computed. [2021-02-24 03:41:30,712 INFO L189 CegarLoopUtils]: For program point L527(line 527) no Hoare annotation was computed. [2021-02-24 03:41:30,712 INFO L189 CegarLoopUtils]: For program point L529-2(line 529) no Hoare annotation was computed. [2021-02-24 03:41:30,712 INFO L189 CegarLoopUtils]: For program point L494(line 494) no Hoare annotation was computed. [2021-02-24 03:41:30,712 INFO L189 CegarLoopUtils]: For program point L492(line 492) no Hoare annotation was computed. [2021-02-24 03:41:30,713 INFO L189 CegarLoopUtils]: For program point L490(lines 490 535) no Hoare annotation was computed. [2021-02-24 03:41:30,713 INFO L189 CegarLoopUtils]: For program point L521(lines 521 522) no Hoare annotation was computed. [2021-02-24 03:41:30,713 INFO L189 CegarLoopUtils]: For program point L509(line 509) no Hoare annotation was computed. [2021-02-24 03:41:30,713 INFO L189 CegarLoopUtils]: For program point L509-1(line 509) no Hoare annotation was computed. [2021-02-24 03:41:30,713 INFO L189 CegarLoopUtils]: For program point L507(line 507) no Hoare annotation was computed. [2021-02-24 03:41:30,713 INFO L189 CegarLoopUtils]: For program point L509-2(line 509) no Hoare annotation was computed. [2021-02-24 03:41:30,713 INFO L189 CegarLoopUtils]: For program point L501(line 501) no Hoare annotation was computed. [2021-02-24 03:41:30,713 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argEXIT(lines 490 535) no Hoare annotation was computed. [2021-02-24 03:41:30,713 INFO L189 CegarLoopUtils]: For program point L532(line 532) no Hoare annotation was computed. [2021-02-24 03:41:30,713 INFO L189 CegarLoopUtils]: For program point L499(line 499) no Hoare annotation was computed. [2021-02-24 03:41:30,713 INFO L189 CegarLoopUtils]: For program point L530(line 530) no Hoare annotation was computed. [2021-02-24 03:41:30,713 INFO L189 CegarLoopUtils]: For program point L497(line 497) no Hoare annotation was computed. [2021-02-24 03:41:30,714 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argFINAL(lines 490 535) no Hoare annotation was computed. [2021-02-24 03:41:30,714 INFO L189 CegarLoopUtils]: For program point L528(line 528) no Hoare annotation was computed. [2021-02-24 03:41:30,714 INFO L189 CegarLoopUtils]: For program point L495(line 495) no Hoare annotation was computed. [2021-02-24 03:41:30,714 INFO L189 CegarLoopUtils]: For program point L526(line 526) no Hoare annotation was computed. [2021-02-24 03:41:30,714 INFO L189 CegarLoopUtils]: For program point L493(line 493) no Hoare annotation was computed. [2021-02-24 03:41:30,714 INFO L189 CegarLoopUtils]: For program point L491(line 491) no Hoare annotation was computed. [2021-02-24 03:41:30,714 INFO L189 CegarLoopUtils]: For program point L514(lines 514 515) no Hoare annotation was computed. [2021-02-24 03:41:30,714 INFO L189 CegarLoopUtils]: For program point L143(line 143) no Hoare annotation was computed. [2021-02-24 03:41:30,714 INFO L189 CegarLoopUtils]: For program point L141(lines 141 149) no Hoare annotation was computed. [2021-02-24 03:41:30,714 INFO L189 CegarLoopUtils]: For program point L139(line 139) no Hoare annotation was computed. [2021-02-24 03:41:30,714 INFO L189 CegarLoopUtils]: For program point L141-2(lines 141 149) no Hoare annotation was computed. [2021-02-24 03:41:30,714 INFO L189 CegarLoopUtils]: For program point printEnvironmentEXIT(lines 133 155) no Hoare annotation was computed. [2021-02-24 03:41:30,715 INFO L189 CegarLoopUtils]: For program point printEnvironmentENTRY(lines 133 155) no Hoare annotation was computed. [2021-02-24 03:41:30,715 INFO L189 CegarLoopUtils]: For program point printEnvironmentFINAL(lines 133 155) no Hoare annotation was computed. [2021-02-24 03:41:30,715 INFO L189 CegarLoopUtils]: For program point L147(line 147) no Hoare annotation was computed. [2021-02-24 03:41:30,715 INFO L189 CegarLoopUtils]: For program point L48(line 48) no Hoare annotation was computed. [2021-02-24 03:41:30,715 INFO L189 CegarLoopUtils]: For program point L48-1(line 48) no Hoare annotation was computed. [2021-02-24 03:41:30,715 INFO L189 CegarLoopUtils]: For program point L48-2(line 48) no Hoare annotation was computed. [2021-02-24 03:41:30,715 INFO L189 CegarLoopUtils]: For program point select_oneENTRY(lines 46 55) no Hoare annotation was computed. [2021-02-24 03:41:30,715 INFO L189 CegarLoopUtils]: For program point select_oneFINAL(lines 46 55) no Hoare annotation was computed. [2021-02-24 03:41:30,715 INFO L189 CegarLoopUtils]: For program point select_oneEXIT(lines 46 55) no Hoare annotation was computed. [2021-02-24 03:41:30,715 INFO L189 CegarLoopUtils]: For program point L52(line 52) no Hoare annotation was computed. [2021-02-24 03:41:30,715 INFO L189 CegarLoopUtils]: For program point L51(line 51) no Hoare annotation was computed. [2021-02-24 03:41:30,715 INFO L189 CegarLoopUtils]: For program point L481(line 481) no Hoare annotation was computed. [2021-02-24 03:41:30,716 INFO L189 CegarLoopUtils]: For program point L448(line 448) no Hoare annotation was computed. [2021-02-24 03:41:30,716 INFO L189 CegarLoopUtils]: For program point L407(line 407) no Hoare annotation was computed. [2021-02-24 03:41:30,716 INFO L189 CegarLoopUtils]: For program point L465(line 465) no Hoare annotation was computed. [2021-02-24 03:41:30,716 INFO L189 CegarLoopUtils]: For program point L465-1(line 465) no Hoare annotation was computed. [2021-02-24 03:41:30,716 INFO L189 CegarLoopUtils]: For program point L399(line 399) no Hoare annotation was computed. [2021-02-24 03:41:30,716 INFO L189 CegarLoopUtils]: For program point L465-2(line 465) no Hoare annotation was computed. [2021-02-24 03:41:30,716 INFO L189 CegarLoopUtils]: For program point L457(lines 435 458) no Hoare annotation was computed. [2021-02-24 03:41:30,716 INFO L189 CegarLoopUtils]: For program point L424(line 424) no Hoare annotation was computed. [2021-02-24 03:41:30,716 INFO L189 CegarLoopUtils]: For program point L391(line 391) no Hoare annotation was computed. [2021-02-24 03:41:30,716 INFO L189 CegarLoopUtils]: For program point L482(line 482) no Hoare annotation was computed. [2021-02-24 03:41:30,716 INFO L189 CegarLoopUtils]: For program point L449(line 449) no Hoare annotation was computed. [2021-02-24 03:41:30,716 INFO L189 CegarLoopUtils]: For program point L416(lines 416 432) no Hoare annotation was computed. [2021-02-24 03:41:30,717 INFO L189 CegarLoopUtils]: For program point L449-1(line 449) no Hoare annotation was computed. [2021-02-24 03:41:30,717 INFO L189 CegarLoopUtils]: For program point L449-2(line 449) no Hoare annotation was computed. [2021-02-24 03:41:30,717 INFO L189 CegarLoopUtils]: For program point L408(line 408) no Hoare annotation was computed. [2021-02-24 03:41:30,717 INFO L189 CegarLoopUtils]: For program point L466(line 466) no Hoare annotation was computed. [2021-02-24 03:41:30,717 INFO L189 CegarLoopUtils]: For program point L433(lines 433 474) no Hoare annotation was computed. [2021-02-24 03:41:30,717 INFO L189 CegarLoopUtils]: For program point L400(line 400) no Hoare annotation was computed. [2021-02-24 03:41:30,717 INFO L189 CegarLoopUtils]: For program point L425(line 425) no Hoare annotation was computed. [2021-02-24 03:41:30,717 INFO L189 CegarLoopUtils]: For program point L392(line 392) no Hoare annotation was computed. [2021-02-24 03:41:30,717 INFO L189 CegarLoopUtils]: For program point L425-1(line 425) no Hoare annotation was computed. [2021-02-24 03:41:30,717 INFO L189 CegarLoopUtils]: For program point L450(line 450) no Hoare annotation was computed. [2021-02-24 03:41:30,717 INFO L189 CegarLoopUtils]: For program point __utac__error_stack_mgtENTRY(lines 387 489) no Hoare annotation was computed. [2021-02-24 03:41:30,717 INFO L189 CegarLoopUtils]: For program point L475(lines 475 486) no Hoare annotation was computed. [2021-02-24 03:41:30,717 INFO L189 CegarLoopUtils]: For program point L467(line 467) no Hoare annotation was computed. [2021-02-24 03:41:30,717 INFO L189 CegarLoopUtils]: For program point L434(line 434) no Hoare annotation was computed. [2021-02-24 03:41:30,717 INFO L189 CegarLoopUtils]: For program point L467-1(line 467) no Hoare annotation was computed. [2021-02-24 03:41:30,717 INFO L189 CegarLoopUtils]: For program point L401(line 401) no Hoare annotation was computed. [2021-02-24 03:41:30,718 INFO L189 CegarLoopUtils]: For program point L393(line 393) no Hoare annotation was computed. [2021-02-24 03:41:30,718 INFO L189 CegarLoopUtils]: For program point __utac__error_stack_mgtFINAL(lines 387 489) no Hoare annotation was computed. [2021-02-24 03:41:30,718 INFO L189 CegarLoopUtils]: For program point L451(line 451) no Hoare annotation was computed. [2021-02-24 03:41:30,718 INFO L189 CegarLoopUtils]: For program point L418(line 418) no Hoare annotation was computed. [2021-02-24 03:41:30,718 INFO L189 CegarLoopUtils]: For program point L451-1(line 451) no Hoare annotation was computed. [2021-02-24 03:41:30,718 INFO L189 CegarLoopUtils]: For program point L418-1(line 418) no Hoare annotation was computed. [2021-02-24 03:41:30,718 INFO L189 CegarLoopUtils]: For program point L476(lines 476 483) no Hoare annotation was computed. [2021-02-24 03:41:30,718 INFO L189 CegarLoopUtils]: For program point L468(line 468) no Hoare annotation was computed. [2021-02-24 03:41:30,718 INFO L189 CegarLoopUtils]: For program point L402(line 402) no Hoare annotation was computed. [2021-02-24 03:41:30,718 INFO L189 CegarLoopUtils]: For program point __utac__error_stack_mgtEXIT(lines 387 489) no Hoare annotation was computed. [2021-02-24 03:41:30,718 INFO L189 CegarLoopUtils]: For program point L427(line 427) no Hoare annotation was computed. [2021-02-24 03:41:30,718 INFO L189 CegarLoopUtils]: For program point L394(line 394) no Hoare annotation was computed. [2021-02-24 03:41:30,718 INFO L189 CegarLoopUtils]: For program point L452(line 452) no Hoare annotation was computed. [2021-02-24 03:41:30,718 INFO L189 CegarLoopUtils]: For program point L419(line 419) no Hoare annotation was computed. [2021-02-24 03:41:30,718 INFO L189 CegarLoopUtils]: For program point L477(line 477) no Hoare annotation was computed. [2021-02-24 03:41:30,718 INFO L189 CegarLoopUtils]: For program point L411(lines 411 415) no Hoare annotation was computed. [2021-02-24 03:41:30,719 INFO L189 CegarLoopUtils]: For program point L403(line 403) no Hoare annotation was computed. [2021-02-24 03:41:30,719 INFO L189 CegarLoopUtils]: For program point L436-2(lines 436 456) no Hoare annotation was computed. [2021-02-24 03:41:30,719 INFO L189 CegarLoopUtils]: For program point L461(line 461) no Hoare annotation was computed. [2021-02-24 03:41:30,719 INFO L189 CegarLoopUtils]: For program point L395(line 395) no Hoare annotation was computed. [2021-02-24 03:41:30,719 INFO L189 CegarLoopUtils]: For program point L420(line 420) no Hoare annotation was computed. [2021-02-24 03:41:30,719 INFO L189 CegarLoopUtils]: For program point L387(lines 387 489) no Hoare annotation was computed. [2021-02-24 03:41:30,719 INFO L189 CegarLoopUtils]: For program point L387-1(lines 387 489) no Hoare annotation was computed. [2021-02-24 03:41:30,719 INFO L189 CegarLoopUtils]: For program point L478(line 478) no Hoare annotation was computed. [2021-02-24 03:41:30,719 INFO L189 CegarLoopUtils]: For program point L445(line 445) no Hoare annotation was computed. [2021-02-24 03:41:30,719 INFO L189 CegarLoopUtils]: For program point L478-1(line 478) no Hoare annotation was computed. [2021-02-24 03:41:30,719 INFO L189 CegarLoopUtils]: For program point L412(line 412) no Hoare annotation was computed. [2021-02-24 03:41:30,720 INFO L189 CegarLoopUtils]: For program point L478-2(line 478) no Hoare annotation was computed. [2021-02-24 03:41:30,720 INFO L189 CegarLoopUtils]: For program point L437(lines 436 456) no Hoare annotation was computed. [2021-02-24 03:41:30,720 INFO L189 CegarLoopUtils]: For program point L404(line 404) no Hoare annotation was computed. [2021-02-24 03:41:30,720 INFO L189 CegarLoopUtils]: For program point L462(line 462) no Hoare annotation was computed. [2021-02-24 03:41:30,720 INFO L189 CegarLoopUtils]: For program point L429(line 429) no Hoare annotation was computed. [2021-02-24 03:41:30,720 INFO L189 CegarLoopUtils]: For program point L396(line 396) no Hoare annotation was computed. [2021-02-24 03:41:30,720 INFO L189 CegarLoopUtils]: For program point L487(line 487) no Hoare annotation was computed. [2021-02-24 03:41:30,720 INFO L189 CegarLoopUtils]: For program point L454(line 454) no Hoare annotation was computed. [2021-02-24 03:41:30,720 INFO L189 CegarLoopUtils]: For program point L421(line 421) no Hoare annotation was computed. [2021-02-24 03:41:30,720 INFO L189 CegarLoopUtils]: For program point L388(line 388) no Hoare annotation was computed. [2021-02-24 03:41:30,720 INFO L189 CegarLoopUtils]: For program point L421-1(line 421) no Hoare annotation was computed. [2021-02-24 03:41:30,721 INFO L189 CegarLoopUtils]: For program point L479(line 479) no Hoare annotation was computed. [2021-02-24 03:41:30,721 INFO L189 CegarLoopUtils]: For program point L446(line 446) no Hoare annotation was computed. [2021-02-24 03:41:30,721 INFO L189 CegarLoopUtils]: For program point L471(line 471) no Hoare annotation was computed. [2021-02-24 03:41:30,721 INFO L189 CegarLoopUtils]: For program point L438(lines 438 442) no Hoare annotation was computed. [2021-02-24 03:41:30,721 INFO L189 CegarLoopUtils]: For program point L405(line 405) no Hoare annotation was computed. [2021-02-24 03:41:30,721 INFO L189 CegarLoopUtils]: For program point L463(line 463) no Hoare annotation was computed. [2021-02-24 03:41:30,721 INFO L189 CegarLoopUtils]: For program point L463-1(line 463) no Hoare annotation was computed. [2021-02-24 03:41:30,721 INFO L189 CegarLoopUtils]: For program point L397(line 397) no Hoare annotation was computed. [2021-02-24 03:41:30,721 INFO L189 CegarLoopUtils]: For program point L463-2(line 463) no Hoare annotation was computed. [2021-02-24 03:41:30,721 INFO L189 CegarLoopUtils]: For program point L389(line 389) no Hoare annotation was computed. [2021-02-24 03:41:30,721 INFO L189 CegarLoopUtils]: For program point L447(line 447) no Hoare annotation was computed. [2021-02-24 03:41:30,722 INFO L189 CegarLoopUtils]: For program point L447-1(line 447) no Hoare annotation was computed. [2021-02-24 03:41:30,722 INFO L189 CegarLoopUtils]: For program point L447-2(line 447) no Hoare annotation was computed. [2021-02-24 03:41:30,722 INFO L189 CegarLoopUtils]: For program point L406(line 406) no Hoare annotation was computed. [2021-02-24 03:41:30,722 INFO L189 CegarLoopUtils]: For program point L464(line 464) no Hoare annotation was computed. [2021-02-24 03:41:30,722 INFO L189 CegarLoopUtils]: For program point L398(line 398) no Hoare annotation was computed. [2021-02-24 03:41:30,722 INFO L189 CegarLoopUtils]: For program point L423(line 423) no Hoare annotation was computed. [2021-02-24 03:41:30,722 INFO L189 CegarLoopUtils]: For program point L390(line 390) no Hoare annotation was computed. [2021-02-24 03:41:30,722 INFO L185 CegarLoopUtils]: At program point L514-1(line 514) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,722 INFO L185 CegarLoopUtils]: At program point L568(line 568) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,722 INFO L185 CegarLoopUtils]: At program point L151(line 151) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,723 INFO L185 CegarLoopUtils]: At program point L151-1(line 151) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,723 INFO L185 CegarLoopUtils]: At program point L151-2(line 151) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,723 INFO L185 CegarLoopUtils]: At program point L147(line 147) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,723 INFO L185 CegarLoopUtils]: At program point L147-1(line 147) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,723 INFO L185 CegarLoopUtils]: At program point L147-2(line 147) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,723 INFO L185 CegarLoopUtils]: At program point L147-3(line 147) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,723 INFO L185 CegarLoopUtils]: At program point L560(line 560) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,723 INFO L185 CegarLoopUtils]: At program point L143(line 143) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,723 INFO L185 CegarLoopUtils]: At program point L560-1(line 560) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,724 INFO L185 CegarLoopUtils]: At program point L143-1(line 143) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,724 INFO L185 CegarLoopUtils]: At program point L143-2(line 143) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,724 INFO L185 CegarLoopUtils]: At program point L143-3(line 143) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,724 INFO L185 CegarLoopUtils]: At program point L139(line 139) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,724 INFO L185 CegarLoopUtils]: At program point L143-4(line 143) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,724 INFO L185 CegarLoopUtils]: At program point L139-1(line 139) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,724 INFO L185 CegarLoopUtils]: At program point L143-5(line 143) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,724 INFO L185 CegarLoopUtils]: At program point L139-2(line 139) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,724 INFO L185 CegarLoopUtils]: At program point L139-3(line 139) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,725 INFO L185 CegarLoopUtils]: At program point L168(line 168) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,725 INFO L185 CegarLoopUtils]: At program point L139-4(line 139) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,725 INFO L185 CegarLoopUtils]: At program point L139-5(line 139) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,725 INFO L185 CegarLoopUtils]: At program point L139-6(line 139) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,725 INFO L185 CegarLoopUtils]: At program point L139-7(line 139) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,725 INFO L185 CegarLoopUtils]: At program point L3(line 3) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,725 INFO L185 CegarLoopUtils]: At program point L515(line 515) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,725 INFO L185 CegarLoopUtils]: At program point L3-1(line 3) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,725 INFO L185 CegarLoopUtils]: At program point L3-2(line 3) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,725 INFO L185 CegarLoopUtils]: At program point L3-3(line 3) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,726 INFO L185 CegarLoopUtils]: At program point L-1(line -1) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,726 INFO L185 CegarLoopUtils]: At program point L3-4(line 3) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,726 INFO L185 CegarLoopUtils]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,726 INFO L185 CegarLoopUtils]: At program point L3-5(line 3) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,726 INFO L185 CegarLoopUtils]: At program point L561(line 561) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,726 INFO L185 CegarLoopUtils]: At program point L656(line 656) the Hoare annotation is: (= ~systemActive~0 |old(~systemActive~0)|) [2021-02-24 03:41:30,726 INFO L185 CegarLoopUtils]: At program point L776(line 776) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,726 INFO L185 CegarLoopUtils]: At program point L776-1(line 776) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,726 INFO L185 CegarLoopUtils]: At program point L776-2(line 776) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,727 INFO L185 CegarLoopUtils]: At program point L776-3(line 776) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,727 INFO L185 CegarLoopUtils]: At program point L772(line 772) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,727 INFO L185 CegarLoopUtils]: At program point L772-1(line 772) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,727 INFO L185 CegarLoopUtils]: At program point L772-2(line 772) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,727 INFO L185 CegarLoopUtils]: At program point L772-3(line 772) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,727 INFO L185 CegarLoopUtils]: At program point L801(line 801) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2021-02-24 03:41:30,727 INFO L185 CegarLoopUtils]: At program point L768(line 768) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,727 INFO L185 CegarLoopUtils]: At program point L772-4(line 772) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,727 INFO L185 CegarLoopUtils]: At program point L768-1(line 768) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,728 INFO L185 CegarLoopUtils]: At program point L768-2(line 768) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,728 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2021-02-24 03:41:30,728 INFO L185 CegarLoopUtils]: At program point L768-3(line 768) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,728 INFO L185 CegarLoopUtils]: At program point L764(line 764) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,728 INFO L185 CegarLoopUtils]: At program point L764-1(line 764) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,728 INFO L185 CegarLoopUtils]: At program point L764-2(line 764) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,728 INFO L185 CegarLoopUtils]: At program point L764-3(line 764) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,728 INFO L185 CegarLoopUtils]: At program point L760(line 760) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,728 INFO L185 CegarLoopUtils]: At program point L764-4(line 764) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,729 INFO L185 CegarLoopUtils]: At program point L760-1(line 760) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,729 INFO L185 CegarLoopUtils]: At program point L764-5(line 764) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,729 INFO L185 CegarLoopUtils]: At program point L87(line 87) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,729 INFO L185 CegarLoopUtils]: At program point L760-2(line 760) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,729 INFO L185 CegarLoopUtils]: At program point L764-6(line 764) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,729 INFO L185 CegarLoopUtils]: At program point L760-3(line 760) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,729 INFO L185 CegarLoopUtils]: At program point L764-7(line 764) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,729 INFO L185 CegarLoopUtils]: At program point L756(line 756) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,729 INFO L185 CegarLoopUtils]: At program point L760-4(line 760) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,730 INFO L185 CegarLoopUtils]: At program point L756-1(line 756) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,730 INFO L185 CegarLoopUtils]: At program point L756-2(line 756) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,730 INFO L185 CegarLoopUtils]: At program point L756-3(line 756) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,730 INFO L185 CegarLoopUtils]: At program point L657(line 657) the Hoare annotation is: (and (= ~pumpRunning~0 0) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,730 INFO L185 CegarLoopUtils]: At program point L752(line 752) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,730 INFO L185 CegarLoopUtils]: At program point L521(line 521) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,730 INFO L185 CegarLoopUtils]: At program point L521-1(line 521) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,730 INFO L185 CegarLoopUtils]: At program point L567(line 567) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,730 INFO L185 CegarLoopUtils]: At program point L567-1(line 567) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,730 INFO L185 CegarLoopUtils]: At program point L138(line 138) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,731 INFO L185 CegarLoopUtils]: At program point L522(line 522) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,731 INFO L185 CegarLoopUtils]: At program point L778(line 778) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,731 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |old(#length)| |#length|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |old(#valid)| |#valid|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string69.base| |old(#t~string69.base)|) (= |#t~string48.base| |old(#t~string48.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string77.offset| |old(#t~string77.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string51.base| |old(#t~string51.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string77.base| |old(#t~string77.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#NULL.offset| |old(#NULL.offset)|)) [2021-02-24 03:41:30,731 INFO L185 CegarLoopUtils]: At program point L778-1(line 778) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,731 INFO L185 CegarLoopUtils]: At program point L778-2(line 778) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,731 INFO L185 CegarLoopUtils]: At program point L514(line 514) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2021-02-24 03:41:30,732 INFO L185 CegarLoopUtils]: At program point L386(line 386) the Hoare annotation is: (= ~systemActive~0 |old(~systemActive~0)|) [2021-02-24 03:41:30,732 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2021-02-24 03:41:30,732 INFO L189 CegarLoopUtils]: For program point L707-2(line 707) no Hoare annotation was computed. [2021-02-24 03:41:30,732 INFO L189 CegarLoopUtils]: For program point L707-3(line 707) no Hoare annotation was computed. [2021-02-24 03:41:30,732 INFO L189 CegarLoopUtils]: For program point activatePumpEXIT(lines 702 718) no Hoare annotation was computed. [2021-02-24 03:41:30,732 INFO L189 CegarLoopUtils]: For program point activatePumpENTRY(lines 702 718) no Hoare annotation was computed. [2021-02-24 03:41:30,732 INFO L189 CegarLoopUtils]: For program point L713(line 713) no Hoare annotation was computed. [2021-02-24 03:41:30,732 INFO L189 CegarLoopUtils]: For program point L713-1(lines 702 718) no Hoare annotation was computed. [2021-02-24 03:41:30,732 INFO L189 CegarLoopUtils]: For program point L709(lines 709 715) no Hoare annotation was computed. [2021-02-24 03:41:30,732 INFO L189 CegarLoopUtils]: For program point L707(line 707) no Hoare annotation was computed. [2021-02-24 03:41:30,732 INFO L189 CegarLoopUtils]: For program point L707-1(line 707) no Hoare annotation was computed. [2021-02-24 03:41:30,732 INFO L192 CegarLoopUtils]: At program point getWaterLevelENTRY(lines 156 164) the Hoare annotation is: true [2021-02-24 03:41:30,733 INFO L192 CegarLoopUtils]: At program point L161(line 161) the Hoare annotation is: true [2021-02-24 03:41:30,733 INFO L192 CegarLoopUtils]: At program point L160(line 160) the Hoare annotation is: true [2021-02-24 03:41:30,733 INFO L192 CegarLoopUtils]: At program point getWaterLevelFINAL(lines 156 164) the Hoare annotation is: true [2021-02-24 03:41:30,733 INFO L192 CegarLoopUtils]: At program point getWaterLevelEXIT(lines 156 164) the Hoare annotation is: true [2021-02-24 03:41:30,733 INFO L185 CegarLoopUtils]: At program point changeMethaneLevelENTRY(lines 112 123) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) [2021-02-24 03:41:30,733 INFO L185 CegarLoopUtils]: At program point L119(line 119) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) [2021-02-24 03:41:30,733 INFO L192 CegarLoopUtils]: At program point changeMethaneLevelEXIT(lines 112 123) the Hoare annotation is: true [2021-02-24 03:41:30,733 INFO L185 CegarLoopUtils]: At program point L117(line 117) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) [2021-02-24 03:41:30,733 INFO L192 CegarLoopUtils]: At program point L116-1(lines 112 123) the Hoare annotation is: true [2021-02-24 03:41:30,733 INFO L189 CegarLoopUtils]: For program point L-1(line -1) no Hoare annotation was computed. [2021-02-24 03:41:30,734 INFO L189 CegarLoopUtils]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2021-02-24 03:41:30,734 INFO L189 CegarLoopUtils]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2021-02-24 03:41:30,734 INFO L189 CegarLoopUtils]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2021-02-24 03:41:30,734 INFO L189 CegarLoopUtils]: For program point isMethaneLevelCriticalENTRY(lines 124 132) no Hoare annotation was computed. [2021-02-24 03:41:30,734 INFO L189 CegarLoopUtils]: For program point L129(line 129) no Hoare annotation was computed. [2021-02-24 03:41:30,734 INFO L189 CegarLoopUtils]: For program point L128(line 128) no Hoare annotation was computed. [2021-02-24 03:41:30,734 INFO L189 CegarLoopUtils]: For program point isMethaneLevelCriticalFINAL(lines 124 132) no Hoare annotation was computed. [2021-02-24 03:41:30,734 INFO L189 CegarLoopUtils]: For program point isMethaneLevelCriticalEXIT(lines 124 132) no Hoare annotation was computed. [2021-02-24 03:41:30,734 INFO L192 CegarLoopUtils]: At program point L673(lines 673 679) the Hoare annotation is: true [2021-02-24 03:41:30,734 INFO L185 CegarLoopUtils]: At program point L668(line 668) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,735 INFO L192 CegarLoopUtils]: At program point L666(lines 662 684) the Hoare annotation is: true [2021-02-24 03:41:30,735 INFO L192 CegarLoopUtils]: At program point L664(lines 662 684) the Hoare annotation is: true [2021-02-24 03:41:30,735 INFO L185 CegarLoopUtils]: At program point timeShiftENTRY(lines 659 685) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,735 INFO L192 CegarLoopUtils]: At program point timeShiftEXIT(lines 659 685) the Hoare annotation is: true [2021-02-24 03:41:30,735 INFO L192 CegarLoopUtils]: At program point timeShiftFINAL(lines 659 685) the Hoare annotation is: true [2021-02-24 03:41:30,735 INFO L192 CegarLoopUtils]: At program point L675(line 675) the Hoare annotation is: true [2021-02-24 03:41:30,735 INFO L192 CegarLoopUtils]: At program point cleanupEXIT(lines 802 831) the Hoare annotation is: true [2021-02-24 03:41:30,735 INFO L192 CegarLoopUtils]: At program point L816(lines 816 820) the Hoare annotation is: true [2021-02-24 03:41:30,735 INFO L192 CegarLoopUtils]: At program point L816-1(lines 816 820) the Hoare annotation is: true [2021-02-24 03:41:30,735 INFO L192 CegarLoopUtils]: At program point L812-2(lines 812 826) the Hoare annotation is: true [2021-02-24 03:41:30,735 INFO L192 CegarLoopUtils]: At program point L808(line 808) the Hoare annotation is: true [2021-02-24 03:41:30,736 INFO L192 CegarLoopUtils]: At program point L808-1(line 808) the Hoare annotation is: true [2021-02-24 03:41:30,736 INFO L192 CegarLoopUtils]: At program point L804(line 804) the Hoare annotation is: true [2021-02-24 03:41:30,736 INFO L192 CegarLoopUtils]: At program point cleanupENTRY(lines 802 831) the Hoare annotation is: true [2021-02-24 03:41:30,736 INFO L192 CegarLoopUtils]: At program point L827(lines 802 831) the Hoare annotation is: true [2021-02-24 03:41:30,736 INFO L192 CegarLoopUtils]: At program point L823(line 823) the Hoare annotation is: true [2021-02-24 03:41:30,736 INFO L192 CegarLoopUtils]: At program point L813(line 813) the Hoare annotation is: true [2021-02-24 03:41:30,736 INFO L192 CegarLoopUtils]: At program point lowerWaterLevelENTRY(lines 88 99) the Hoare annotation is: true [2021-02-24 03:41:30,736 INFO L192 CegarLoopUtils]: At program point L93(line 93) the Hoare annotation is: true [2021-02-24 03:41:30,736 INFO L192 CegarLoopUtils]: At program point L92-1(lines 88 99) the Hoare annotation is: true [2021-02-24 03:41:30,736 INFO L192 CegarLoopUtils]: At program point lowerWaterLevelEXIT(lines 88 99) the Hoare annotation is: true [2021-02-24 03:41:30,736 INFO L192 CegarLoopUtils]: At program point setupEXIT(lines 856 862) the Hoare annotation is: true [2021-02-24 03:41:30,736 INFO L192 CegarLoopUtils]: At program point setupFINAL(lines 856 862) the Hoare annotation is: true [2021-02-24 03:41:30,736 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2021-02-24 03:41:30,736 INFO L185 CegarLoopUtils]: At program point L-1(line -1) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2021-02-24 03:41:30,737 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2021-02-24 03:41:30,737 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2021-02-24 03:41:30,737 INFO L185 CegarLoopUtils]: At program point startSystemEXIT(lines 783 790) the Hoare annotation is: (or (<= 1 ~systemActive~0) (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,737 INFO L185 CegarLoopUtils]: At program point startSystemENTRY(lines 783 790) the Hoare annotation is: (or (= |old(~systemActive~0)| ~systemActive~0) (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,737 INFO L185 CegarLoopUtils]: At program point startSystemFINAL(lines 783 790) the Hoare annotation is: (or (<= 1 ~systemActive~0) (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,737 INFO L192 CegarLoopUtils]: At program point waterRiseEXIT(lines 100 111) the Hoare annotation is: true [2021-02-24 03:41:30,737 INFO L185 CegarLoopUtils]: At program point L105(line 105) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= |old(~waterLevel~0)| ~waterLevel~0) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,737 INFO L192 CegarLoopUtils]: At program point L104-1(lines 100 111) the Hoare annotation is: true [2021-02-24 03:41:30,737 INFO L185 CegarLoopUtils]: At program point waterRiseENTRY(lines 100 111) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= |old(~waterLevel~0)| ~waterLevel~0) (not (= ~pumpRunning~0 0))) [2021-02-24 03:41:30,737 INFO L192 CegarLoopUtils]: At program point __automaton_failFINAL(lines 792 799) the Hoare annotation is: true [2021-02-24 03:41:30,737 INFO L192 CegarLoopUtils]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 796) the Hoare annotation is: true [2021-02-24 03:41:30,738 INFO L192 CegarLoopUtils]: At program point L796(line 796) the Hoare annotation is: true [2021-02-24 03:41:30,738 INFO L192 CegarLoopUtils]: At program point __automaton_failENTRY(lines 792 799) the Hoare annotation is: true [2021-02-24 03:41:30,738 INFO L192 CegarLoopUtils]: At program point __automaton_failEXIT(lines 792 799) the Hoare annotation is: true [2021-02-24 03:41:30,756 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.02 03:41:30 BoogieIcfgContainer [2021-02-24 03:41:30,756 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-02-24 03:41:30,757 INFO L168 Benchmark]: Toolchain (without parser) took 31217.36 ms. Allocated memory was 151.0 MB in the beginning and 395.3 MB in the end (delta: 244.3 MB). Free memory was 125.9 MB in the beginning and 344.5 MB in the end (delta: -218.6 MB). Peak memory consumption was 240.8 MB. Max. memory is 8.0 GB. [2021-02-24 03:41:30,758 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 151.0 MB. Free memory is still 125.0 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-02-24 03:41:30,758 INFO L168 Benchmark]: CACSL2BoogieTranslator took 498.32 ms. Allocated memory is still 151.0 MB. Free memory was 124.8 MB in the beginning and 104.8 MB in the end (delta: 20.0 MB). Peak memory consumption was 19.9 MB. Max. memory is 8.0 GB. [2021-02-24 03:41:30,759 INFO L168 Benchmark]: Boogie Preprocessor took 84.40 ms. Allocated memory is still 151.0 MB. Free memory was 104.8 MB in the beginning and 100.9 MB in the end (delta: 3.9 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. [2021-02-24 03:41:30,759 INFO L168 Benchmark]: RCFGBuilder took 1351.19 ms. Allocated memory was 151.0 MB in the beginning and 185.6 MB in the end (delta: 34.6 MB). Free memory was 100.9 MB in the beginning and 127.2 MB in the end (delta: -26.3 MB). Peak memory consumption was 32.4 MB. Max. memory is 8.0 GB. [2021-02-24 03:41:30,760 INFO L168 Benchmark]: TraceAbstraction took 29255.26 ms. Allocated memory was 185.6 MB in the beginning and 395.3 MB in the end (delta: 209.7 MB). Free memory was 126.6 MB in the beginning and 344.5 MB in the end (delta: -217.9 MB). Peak memory consumption was 206.3 MB. Max. memory is 8.0 GB. [2021-02-24 03:41:30,762 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 151.0 MB. Free memory is still 125.0 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 498.32 ms. Allocated memory is still 151.0 MB. Free memory was 124.8 MB in the beginning and 104.8 MB in the end (delta: 20.0 MB). Peak memory consumption was 19.9 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 84.40 ms. Allocated memory is still 151.0 MB. Free memory was 104.8 MB in the beginning and 100.9 MB in the end (delta: 3.9 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1351.19 ms. Allocated memory was 151.0 MB in the beginning and 185.6 MB in the end (delta: 34.6 MB). Free memory was 100.9 MB in the beginning and 127.2 MB in the end (delta: -26.3 MB). Peak memory consumption was 32.4 MB. Max. memory is 8.0 GB. * TraceAbstraction took 29255.26 ms. Allocated memory was 185.6 MB in the beginning and 395.3 MB in the end (delta: 209.7 MB). Free memory was 126.6 MB in the beginning and 344.5 MB in the end (delta: -217.9 MB). Peak memory consumption was 206.3 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 796]: 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: 595]: Loop Invariant Derived loop invariant: !(1 <= \old(systemActive)) || !(pumpRunning == 0) - InvariantResult [Line: 802]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 596]: Loop Invariant Derived loop invariant: (!(1 <= \old(systemActive)) || !(pumpRunning == 0)) || (1 <= systemActive && splverifierCounter == 0) - InvariantResult [Line: 812]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 63]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 70]: Procedure Contract for valid_product Derived contract for procedure valid_product: (!(1 <= systemActive) || !(pumpRunning == 0)) || (((1 <= \result && \result <= 1) && retValue_acc <= 1) && 1 <= retValue_acc) - ProcedureContractResult [Line: 169]: Procedure Contract for __utac_acc__Specification5_spec__1 Derived contract for procedure __utac_acc__Specification5_spec__1: 1 - ProcedureContractResult [Line: 177]: Procedure Contract for __utac_acc__Specification5_spec__2 Derived contract for procedure __utac_acc__Specification5_spec__2: 1 - ProcedureContractResult [Line: 187]: Procedure Contract for __utac_acc__Specification5_spec__3 Derived contract for procedure __utac_acc__Specification5_spec__3: 1 - ProcedureContractResult [Line: 874]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 738]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: ((pumpRunning == retValue_acc && pumpRunning == \result) || !(1 <= systemActive)) || !(pumpRunning == 0) - ProcedureContractResult [Line: 56]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 863]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 686]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 586]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 112]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 156]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: 1 - ProcedureContractResult [Line: 659]: Procedure Contract for timeShift Derived contract for procedure timeShift: 1 - ProcedureContractResult [Line: 802]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 88]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 856]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 783]: Procedure Contract for startSystem Derived contract for procedure startSystem: (1 <= systemActive || !(1 <= \old(systemActive))) || !(pumpRunning == 0) - ProcedureContractResult [Line: 100]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 792]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 607 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 13.7s, OverallIterations: 4, TraceHistogramMax: 2, AutomataDifference: 10.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 15.3s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 783 SDtfs, 1407 SDslu, 1316 SDs, 0 SdLazy, 1803 SolverSat, 352 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 4.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 135 GetRequests, 91 SyntacticMatches, 0 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 77 ImplicationChecksByTransitivity, 6.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=264occurred 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, 4 MinimizatonAttempts, 147 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 227 LocationsWithAnnotation, 582 PreInvPairs, 715 NumberOfFragments, 1998 HoareAnnotationTreeSize, 582 FomulaSimplifications, 106326 FormulaSimplificationTreeSizeReduction, 3.2s HoareSimplificationTime, 227 FomulaSimplificationsInter, 18602 FormulaSimplificationTreeSizeReductionInter, 11.9s 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...