/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/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product49.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.2.0-7d8eed3 [2020-11-07 00:11:26,971 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-07 00:11:26,974 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-07 00:11:27,027 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-07 00:11:27,028 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-07 00:11:27,032 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-07 00:11:27,036 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-07 00:11:27,044 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-07 00:11:27,048 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-07 00:11:27,054 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-07 00:11:27,055 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-07 00:11:27,057 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-07 00:11:27,057 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-07 00:11:27,060 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-07 00:11:27,062 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-07 00:11:27,064 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-07 00:11:27,065 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-07 00:11:27,068 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-07 00:11:27,075 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-07 00:11:27,082 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-07 00:11:27,084 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-07 00:11:27,085 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-07 00:11:27,086 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-07 00:11:27,089 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-07 00:11:27,097 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-07 00:11:27,097 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-07 00:11:27,098 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-07 00:11:27,100 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-07 00:11:27,100 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-07 00:11:27,101 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-07 00:11:27,102 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-07 00:11:27,102 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-07 00:11:27,104 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-07 00:11:27,105 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-07 00:11:27,106 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-07 00:11:27,106 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-07 00:11:27,107 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-07 00:11:27,107 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-07 00:11:27,108 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-07 00:11:27,108 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-07 00:11:27,109 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-07 00:11:27,110 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-11-07 00:11:27,132 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-07 00:11:27,132 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-07 00:11:27,136 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-07 00:11:27,137 INFO L138 SettingsManager]: * sizeof long=4 [2020-11-07 00:11:27,137 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-07 00:11:27,137 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-11-07 00:11:27,137 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-07 00:11:27,137 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-07 00:11:27,137 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-07 00:11:27,138 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-07 00:11:27,139 INFO L138 SettingsManager]: * sizeof long double=12 [2020-11-07 00:11:27,139 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-07 00:11:27,139 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-07 00:11:27,140 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-07 00:11:27,140 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-07 00:11:27,140 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-11-07 00:11:27,140 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-07 00:11:27,140 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-07 00:11:27,140 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-07 00:11:27,141 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-07 00:11:27,141 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-11-07 00:11:27,141 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-07 00:11:27,141 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2020-11-07 00:11:27,527 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-07 00:11:27,554 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-07 00:11:27,557 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-07 00:11:27,558 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-07 00:11:27,559 INFO L275 PluginConnector]: CDTParser initialized [2020-11-07 00:11:27,560 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product49.cil.c [2020-11-07 00:11:27,645 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4e8f5c31a/2eedda10e67c4e8394460b696dce1e7b/FLAGe265f4b13 [2020-11-07 00:11:28,389 INFO L306 CDTParser]: Found 1 translation units. [2020-11-07 00:11:28,390 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product49.cil.c [2020-11-07 00:11:28,410 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4e8f5c31a/2eedda10e67c4e8394460b696dce1e7b/FLAGe265f4b13 [2020-11-07 00:11:28,645 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4e8f5c31a/2eedda10e67c4e8394460b696dce1e7b [2020-11-07 00:11:28,648 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-07 00:11:28,656 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-11-07 00:11:28,663 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-07 00:11:28,663 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-07 00:11:28,667 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-07 00:11:28,668 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 12:11:28" (1/1) ... [2020-11-07 00:11:28,672 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b47ed30 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:11:28, skipping insertion in model container [2020-11-07 00:11:28,672 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 12:11:28" (1/1) ... [2020-11-07 00:11:28,681 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-07 00:11:28,749 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-07 00:11:29,121 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-07 00:11:29,133 INFO L203 MainTranslator]: Completed pre-run [2020-11-07 00:11:29,286 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-07 00:11:29,330 INFO L208 MainTranslator]: Completed translation [2020-11-07 00:11:29,331 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:11:29 WrapperNode [2020-11-07 00:11:29,331 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-07 00:11:29,333 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-11-07 00:11:29,333 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-11-07 00:11:29,333 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-11-07 00:11:29,360 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:11:29" (1/1) ... [2020-11-07 00:11:29,361 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:11:29" (1/1) ... [2020-11-07 00:11:29,379 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:11:29" (1/1) ... [2020-11-07 00:11:29,380 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:11:29" (1/1) ... [2020-11-07 00:11:29,413 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:11:29" (1/1) ... [2020-11-07 00:11:29,423 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:11:29" (1/1) ... [2020-11-07 00:11:29,428 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:11:29" (1/1) ... [2020-11-07 00:11:29,436 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-11-07 00:11:29,437 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-11-07 00:11:29,437 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-11-07 00:11:29,437 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-11-07 00:11:29,438 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:11:29" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-07 00:11:29,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-11-07 00:11:29,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-11-07 00:11:29,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-11-07 00:11:29,511 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-11-07 00:11:29,511 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-11-07 00:11:29,511 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-11-07 00:11:29,511 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-11-07 00:11:29,512 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-11-07 00:11:29,512 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-11-07 00:11:29,512 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-11-07 00:11:29,512 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-11-07 00:11:29,512 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-11-07 00:11:29,513 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-11-07 00:11:29,513 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-11-07 00:11:29,513 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-11-07 00:11:29,513 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-11-07 00:11:29,513 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-11-07 00:11:29,515 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-11-07 00:11:29,515 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-11-07 00:11:29,515 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-11-07 00:11:29,516 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-11-07 00:11:29,516 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-11-07 00:11:29,519 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-11-07 00:11:29,519 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-11-07 00:11:29,519 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-11-07 00:11:29,520 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-11-07 00:11:29,520 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-11-07 00:11:29,520 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-11-07 00:11:29,521 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-11-07 00:11:29,521 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-11-07 00:11:29,521 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-11-07 00:11:29,521 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-11-07 00:11:29,525 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-11-07 00:11:29,525 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-11-07 00:11:29,525 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-11-07 00:11:29,525 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-11-07 00:11:29,525 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-11-07 00:11:29,525 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-11-07 00:11:29,525 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-11-07 00:11:29,525 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-11-07 00:11:29,525 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-11-07 00:11:29,526 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-11-07 00:11:29,526 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-11-07 00:11:29,526 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-11-07 00:11:29,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-11-07 00:11:29,526 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-11-07 00:11:29,526 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-11-07 00:11:29,526 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-11-07 00:11:29,526 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-11-07 00:11:29,527 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-11-07 00:11:29,527 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-11-07 00:11:29,527 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-11-07 00:11:29,527 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-11-07 00:11:29,527 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-11-07 00:11:29,527 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-11-07 00:11:29,527 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-11-07 00:11:29,528 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-11-07 00:11:29,528 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-11-07 00:11:29,528 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-11-07 00:11:29,528 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-11-07 00:11:29,528 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-11-07 00:11:29,528 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-11-07 00:11:29,528 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-11-07 00:11:29,529 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-11-07 00:11:29,529 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-11-07 00:11:29,529 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-11-07 00:11:29,529 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-11-07 00:11:29,529 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-11-07 00:11:29,529 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-11-07 00:11:29,529 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-11-07 00:11:29,529 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-11-07 00:11:29,530 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-11-07 00:11:29,530 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-11-07 00:11:29,530 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-11-07 00:11:29,530 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-11-07 00:11:29,531 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-11-07 00:11:29,531 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-11-07 00:11:29,531 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-11-07 00:11:29,531 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-11-07 00:11:29,531 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-11-07 00:11:29,532 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-11-07 00:11:29,532 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-11-07 00:11:29,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-11-07 00:11:29,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-11-07 00:11:29,532 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-11-07 00:11:29,532 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-11-07 00:11:29,532 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-11-07 00:11:29,533 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-11-07 00:11:29,533 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-11-07 00:11:29,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-11-07 00:11:29,533 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-11-07 00:11:29,533 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-11-07 00:11:29,533 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-11-07 00:11:29,533 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-11-07 00:11:29,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-11-07 00:11:29,534 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-11-07 00:11:31,063 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-11-07 00:11:31,063 INFO L298 CfgBuilder]: Removed 5 assume(true) statements. [2020-11-07 00:11:31,066 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 12:11:31 BoogieIcfgContainer [2020-11-07 00:11:31,066 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-11-07 00:11:31,068 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-11-07 00:11:31,068 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-11-07 00:11:31,072 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-11-07 00:11:31,072 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 12:11:28" (1/3) ... [2020-11-07 00:11:31,073 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d7ba97d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 12:11:31, skipping insertion in model container [2020-11-07 00:11:31,073 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:11:29" (2/3) ... [2020-11-07 00:11:31,074 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d7ba97d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 12:11:31, skipping insertion in model container [2020-11-07 00:11:31,074 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 12:11:31" (3/3) ... [2020-11-07 00:11:31,075 INFO L111 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product49.cil.c [2020-11-07 00:11:31,091 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-11-07 00:11:31,096 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 5 error locations. [2020-11-07 00:11:31,109 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2020-11-07 00:11:31,134 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-11-07 00:11:31,134 INFO L378 AbstractCegarLoop]: Hoare is true [2020-11-07 00:11:31,134 INFO L379 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-11-07 00:11:31,134 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-11-07 00:11:31,134 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-11-07 00:11:31,135 INFO L382 AbstractCegarLoop]: Difference is false [2020-11-07 00:11:31,135 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-11-07 00:11:31,135 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-11-07 00:11:31,171 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states. [2020-11-07 00:11:31,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-11-07 00:11:31,210 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 00:11:31,211 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 00:11:31,212 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 00:11:31,226 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 00:11:31,226 INFO L82 PathProgramCache]: Analyzing trace with hash 1628727139, now seen corresponding path program 1 times [2020-11-07 00:11:31,235 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 00:11:31,236 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1599924040] [2020-11-07 00:11:31,237 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 00:11:31,304 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-07 00:11:31,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:31,997 WARN L194 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-11-07 00:11:32,000 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 00:11:32,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:32,093 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-11-07 00:11:32,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:32,100 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-11-07 00:11:32,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:32,105 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2020-11-07 00:11:32,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:32,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-11-07 00:11:32,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:32,125 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2020-11-07 00:11:32,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:32,129 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2020-11-07 00:11:32,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:32,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-07 00:11:32,183 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1599924040] [2020-11-07 00:11:32,186 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 00:11:32,194 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-07 00:11:32,195 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1230999440] [2020-11-07 00:11:32,202 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-07 00:11:32,202 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 00:11:32,216 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-07 00:11:32,217 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-07 00:11:32,219 INFO L87 Difference]: Start difference. First operand 321 states. Second operand 3 states. [2020-11-07 00:11:33,902 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 00:11:33,902 INFO L93 Difference]: Finished difference Result 499 states and 591 transitions. [2020-11-07 00:11:33,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-07 00:11:33,904 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 148 [2020-11-07 00:11:33,906 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 00:11:33,936 INFO L225 Difference]: With dead ends: 499 [2020-11-07 00:11:33,936 INFO L226 Difference]: Without dead ends: 308 [2020-11-07 00:11:33,948 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-07 00:11:33,969 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 308 states. [2020-11-07 00:11:34,130 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 308 to 267. [2020-11-07 00:11:34,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 267 states. [2020-11-07 00:11:34,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 267 states and 289 transitions. [2020-11-07 00:11:34,136 INFO L78 Accepts]: Start accepts. Automaton has 267 states and 289 transitions. Word has length 148 [2020-11-07 00:11:34,137 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 00:11:34,137 INFO L481 AbstractCegarLoop]: Abstraction has 267 states and 289 transitions. [2020-11-07 00:11:34,137 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-07 00:11:34,138 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 289 transitions. [2020-11-07 00:11:34,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-11-07 00:11:34,141 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 00:11:34,142 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 00:11:34,142 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-11-07 00:11:34,142 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 00:11:34,143 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 00:11:34,143 INFO L82 PathProgramCache]: Analyzing trace with hash 2096190314, now seen corresponding path program 1 times [2020-11-07 00:11:34,143 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 00:11:34,144 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [662522263] [2020-11-07 00:11:34,144 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 00:11:34,148 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-07 00:11:34,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:34,600 WARN L194 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-11-07 00:11:34,601 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 00:11:34,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:34,647 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-11-07 00:11:34,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:34,649 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-11-07 00:11:34,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:34,651 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2020-11-07 00:11:34,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:34,654 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-11-07 00:11:34,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:34,655 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2020-11-07 00:11:34,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:34,658 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2020-11-07 00:11:34,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:34,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-07 00:11:34,690 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [662522263] [2020-11-07 00:11:34,690 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 00:11:34,690 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-11-07 00:11:34,691 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [714967866] [2020-11-07 00:11:34,692 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-07 00:11:34,692 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 00:11:34,693 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-07 00:11:34,693 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-11-07 00:11:34,693 INFO L87 Difference]: Start difference. First operand 267 states and 289 transitions. Second operand 4 states. [2020-11-07 00:11:35,476 WARN L194 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 00:11:36,649 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 00:11:36,649 INFO L93 Difference]: Finished difference Result 413 states and 462 transitions. [2020-11-07 00:11:36,650 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-11-07 00:11:36,650 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 149 [2020-11-07 00:11:36,651 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 00:11:36,654 INFO L225 Difference]: With dead ends: 413 [2020-11-07 00:11:36,655 INFO L226 Difference]: Without dead ends: 291 [2020-11-07 00:11:36,656 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-11-07 00:11:36,657 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 291 states. [2020-11-07 00:11:36,751 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 291 to 257. [2020-11-07 00:11:36,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 257 states. [2020-11-07 00:11:36,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 257 states and 276 transitions. [2020-11-07 00:11:36,753 INFO L78 Accepts]: Start accepts. Automaton has 257 states and 276 transitions. Word has length 149 [2020-11-07 00:11:36,754 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 00:11:36,754 INFO L481 AbstractCegarLoop]: Abstraction has 257 states and 276 transitions. [2020-11-07 00:11:36,754 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-07 00:11:36,755 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 276 transitions. [2020-11-07 00:11:36,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2020-11-07 00:11:36,757 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 00:11:36,757 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 00:11:36,757 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-11-07 00:11:36,758 INFO L429 AbstractCegarLoop]: === Iteration 3 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 00:11:36,758 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 00:11:36,758 INFO L82 PathProgramCache]: Analyzing trace with hash -1978856873, now seen corresponding path program 1 times [2020-11-07 00:11:36,758 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 00:11:36,759 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [208253521] [2020-11-07 00:11:36,759 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 00:11:36,762 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-07 00:11:36,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:37,276 WARN L194 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-11-07 00:11:37,279 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 00:11:37,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:37,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-11-07 00:11:37,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:37,350 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-11-07 00:11:37,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:37,352 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2020-11-07 00:11:37,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:37,407 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-11-07 00:11:37,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:37,409 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2020-11-07 00:11:37,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:37,411 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2020-11-07 00:11:37,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:37,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-07 00:11:37,448 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [208253521] [2020-11-07 00:11:37,448 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 00:11:37,449 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-11-07 00:11:37,449 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [3234861] [2020-11-07 00:11:37,449 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-11-07 00:11:37,450 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 00:11:37,450 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-11-07 00:11:37,451 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-11-07 00:11:37,451 INFO L87 Difference]: Start difference. First operand 257 states and 276 transitions. Second operand 9 states. [2020-11-07 00:11:38,263 WARN L194 SmtUtils]: Spent 431.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-11-07 00:11:38,720 WARN L194 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-07 00:11:39,117 WARN L194 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-07 00:11:39,506 WARN L194 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:11:39,896 WARN L194 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:11:40,265 WARN L194 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:11:42,104 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 00:11:42,105 INFO L93 Difference]: Finished difference Result 433 states and 487 transitions. [2020-11-07 00:11:42,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-11-07 00:11:42,105 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 158 [2020-11-07 00:11:42,106 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 00:11:42,109 INFO L225 Difference]: With dead ends: 433 [2020-11-07 00:11:42,109 INFO L226 Difference]: Without dead ends: 291 [2020-11-07 00:11:42,110 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 15 SyntacticMatches, 1 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=61, Invalid=149, Unknown=0, NotChecked=0, Total=210 [2020-11-07 00:11:42,112 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 291 states. [2020-11-07 00:11:42,210 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 291 to 257. [2020-11-07 00:11:42,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 257 states. [2020-11-07 00:11:42,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 257 states and 275 transitions. [2020-11-07 00:11:42,213 INFO L78 Accepts]: Start accepts. Automaton has 257 states and 275 transitions. Word has length 158 [2020-11-07 00:11:42,214 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 00:11:42,214 INFO L481 AbstractCegarLoop]: Abstraction has 257 states and 275 transitions. [2020-11-07 00:11:42,214 INFO L482 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-11-07 00:11:42,214 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 275 transitions. [2020-11-07 00:11:42,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2020-11-07 00:11:42,216 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 00:11:42,217 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 00:11:42,217 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-11-07 00:11:42,217 INFO L429 AbstractCegarLoop]: === Iteration 4 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 00:11:42,218 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 00:11:42,218 INFO L82 PathProgramCache]: Analyzing trace with hash -1450196783, now seen corresponding path program 1 times [2020-11-07 00:11:42,218 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 00:11:42,218 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1643834062] [2020-11-07 00:11:42,219 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 00:11:42,222 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-07 00:11:42,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:42,639 WARN L194 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-11-07 00:11:42,641 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 00:11:42,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:42,739 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-11-07 00:11:42,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:42,743 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-11-07 00:11:42,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:42,747 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2020-11-07 00:11:42,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:42,751 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-11-07 00:11:42,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:42,766 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-11-07 00:11:42,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:42,771 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-07 00:11:42,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:42,797 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-07 00:11:42,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:42,802 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2020-11-07 00:11:42,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:42,804 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2020-11-07 00:11:42,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:42,864 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-07 00:11:42,864 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1643834062] [2020-11-07 00:11:42,865 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 00:11:42,865 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-11-07 00:11:42,865 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [82829559] [2020-11-07 00:11:42,866 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-11-07 00:11:42,866 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 00:11:42,866 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-11-07 00:11:42,867 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-11-07 00:11:42,867 INFO L87 Difference]: Start difference. First operand 257 states and 275 transitions. Second operand 6 states. [2020-11-07 00:11:43,523 WARN L194 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-11-07 00:11:45,311 WARN L194 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 00:11:46,241 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 00:11:46,241 INFO L93 Difference]: Finished difference Result 566 states and 644 transitions. [2020-11-07 00:11:46,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-11-07 00:11:46,243 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 171 [2020-11-07 00:11:46,244 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 00:11:46,248 INFO L225 Difference]: With dead ends: 566 [2020-11-07 00:11:46,248 INFO L226 Difference]: Without dead ends: 424 [2020-11-07 00:11:46,249 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2020-11-07 00:11:46,250 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 424 states. [2020-11-07 00:11:46,384 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 424 to 363. [2020-11-07 00:11:46,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 363 states. [2020-11-07 00:11:46,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 363 states and 390 transitions. [2020-11-07 00:11:46,388 INFO L78 Accepts]: Start accepts. Automaton has 363 states and 390 transitions. Word has length 171 [2020-11-07 00:11:46,388 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 00:11:46,388 INFO L481 AbstractCegarLoop]: Abstraction has 363 states and 390 transitions. [2020-11-07 00:11:46,388 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-11-07 00:11:46,389 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 390 transitions. [2020-11-07 00:11:46,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-11-07 00:11:46,391 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 00:11:46,392 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 00:11:46,392 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-11-07 00:11:46,392 INFO L429 AbstractCegarLoop]: === Iteration 5 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 00:11:46,393 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 00:11:46,393 INFO L82 PathProgramCache]: Analyzing trace with hash 1978802215, now seen corresponding path program 1 times [2020-11-07 00:11:46,393 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 00:11:46,394 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [75227058] [2020-11-07 00:11:46,394 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 00:11:46,397 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-07 00:11:46,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:46,803 WARN L194 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-11-07 00:11:46,804 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 00:11:46,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:46,854 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-11-07 00:11:46,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:46,856 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-11-07 00:11:46,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:46,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2020-11-07 00:11:46,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:46,918 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-11-07 00:11:46,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:46,934 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-11-07 00:11:46,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:46,940 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-07 00:11:46,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:46,946 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-07 00:11:46,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:46,957 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-11-07 00:11:46,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:46,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-11-07 00:11:46,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:46,962 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2020-11-07 00:11:46,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:47,024 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-11-07 00:11:47,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:47,074 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-07 00:11:47,074 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [75227058] [2020-11-07 00:11:47,075 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 00:11:47,075 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-11-07 00:11:47,075 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1772610920] [2020-11-07 00:11:47,076 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-11-07 00:11:47,076 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 00:11:47,077 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-11-07 00:11:47,077 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-11-07 00:11:47,077 INFO L87 Difference]: Start difference. First operand 363 states and 390 transitions. Second operand 14 states. [2020-11-07 00:11:47,705 WARN L194 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-11-07 00:11:48,185 WARN L194 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-07 00:11:48,577 WARN L194 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-07 00:11:48,978 WARN L194 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:11:49,394 WARN L194 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:11:49,752 WARN L194 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:11:50,598 WARN L194 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 00:11:52,107 WARN L194 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:11:52,502 WARN L194 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:11:52,900 WARN L194 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:11:53,298 WARN L194 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-07 00:11:53,715 WARN L194 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-07 00:11:54,125 WARN L194 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-07 00:11:54,538 WARN L194 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:11:54,983 WARN L194 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:11:55,429 WARN L194 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-07 00:11:55,870 WARN L194 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:11:58,166 WARN L194 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-11-07 00:11:58,588 WARN L194 SmtUtils]: Spent 358.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:11:59,113 WARN L194 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:11:59,951 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 00:11:59,951 INFO L93 Difference]: Finished difference Result 1065 states and 1267 transitions. [2020-11-07 00:11:59,952 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-11-07 00:11:59,952 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 195 [2020-11-07 00:11:59,953 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 00:11:59,959 INFO L225 Difference]: With dead ends: 1065 [2020-11-07 00:11:59,959 INFO L226 Difference]: Without dead ends: 817 [2020-11-07 00:11:59,961 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 217 ImplicationChecksByTransitivity, 8.0s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-11-07 00:11:59,963 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 817 states. [2020-11-07 00:12:00,290 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 817 to 720. [2020-11-07 00:12:00,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 720 states. [2020-11-07 00:12:00,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 720 states and 801 transitions. [2020-11-07 00:12:00,301 INFO L78 Accepts]: Start accepts. Automaton has 720 states and 801 transitions. Word has length 195 [2020-11-07 00:12:00,301 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 00:12:00,302 INFO L481 AbstractCegarLoop]: Abstraction has 720 states and 801 transitions. [2020-11-07 00:12:00,302 INFO L482 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-11-07 00:12:00,302 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 801 transitions. [2020-11-07 00:12:00,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2020-11-07 00:12:00,313 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 00:12:00,314 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 00:12:00,315 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-11-07 00:12:00,315 INFO L429 AbstractCegarLoop]: === Iteration 6 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 00:12:00,315 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 00:12:00,315 INFO L82 PathProgramCache]: Analyzing trace with hash -1680781392, now seen corresponding path program 1 times [2020-11-07 00:12:00,316 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 00:12:00,316 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1997240200] [2020-11-07 00:12:00,316 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 00:12:00,569 WARN L194 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 69 [2020-11-07 00:12:00,717 WARN L194 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 63 [2020-11-07 00:12:01,230 WARN L194 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 148 [2020-11-07 00:12:01,747 WARN L194 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 149 [2020-11-07 00:12:02,270 WARN L194 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 141 [2020-11-07 00:12:02,744 WARN L194 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 142 [2020-11-07 00:12:03,267 WARN L194 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 148 [2020-11-07 00:12:03,746 WARN L194 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 141 [2020-11-07 00:12:04,246 WARN L194 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 149 [2020-11-07 00:12:04,751 WARN L194 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 149 [2020-11-07 00:12:05,217 WARN L194 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 141 [2020-11-07 00:12:05,706 WARN L194 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 142 [2020-11-07 00:12:06,177 WARN L194 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 142 [2020-11-07 00:12:06,680 WARN L194 SmtUtils]: Spent 475.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 149 [2020-11-07 00:12:07,163 WARN L194 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 142 [2020-11-07 00:12:07,657 WARN L194 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 149 [2020-11-07 00:12:08,128 WARN L194 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 141 [2020-11-07 00:12:08,690 WARN L194 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 149 [2020-11-07 00:12:08,694 INFO L316 leratedInterpolation]: Starting analysis with loop acceleration approximation UNDERAPPROXIMATION [2020-11-07 00:12:08,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:12:09,203 WARN L194 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-11-07 00:12:09,205 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 00:12:09,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:12:09,250 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-11-07 00:12:09,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:12:09,252 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-11-07 00:12:09,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:12:09,253 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2020-11-07 00:12:09,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:12:09,255 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-11-07 00:12:09,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:12:09,265 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2020-11-07 00:12:09,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:12:09,277 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2020-11-07 00:12:09,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:12:09,283 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-07 00:12:09,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:12:09,288 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-07 00:12:09,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:12:09,291 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-11-07 00:12:09,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:12:09,293 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-11-07 00:12:09,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:12:09,297 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2020-11-07 00:12:09,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:12:09,299 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2020-11-07 00:12:09,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:12:09,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-07 00:12:12,441 WARN L194 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 46 [2020-11-07 00:12:12,909 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1997240200] [2020-11-07 00:12:12,910 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 00:12:12,910 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [45] imperfect sequences [] total 45 [2020-11-07 00:12:12,910 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1896782300] [2020-11-07 00:12:12,911 INFO L461 AbstractCegarLoop]: Interpolant automaton has 46 states [2020-11-07 00:12:12,911 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 00:12:12,911 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 46 interpolants. [2020-11-07 00:12:12,912 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=491, Invalid=1579, Unknown=0, NotChecked=0, Total=2070 [2020-11-07 00:12:12,912 INFO L87 Difference]: Start difference. First operand 720 states and 801 transitions. Second operand 46 states. [2020-11-07 00:12:13,592 WARN L194 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-11-07 00:12:14,235 WARN L194 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-07 00:12:14,638 WARN L194 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2020-11-07 00:12:15,041 WARN L194 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2020-11-07 00:12:15,423 WARN L194 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2020-11-07 00:12:15,851 WARN L194 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2020-11-07 00:12:16,288 WARN L194 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2020-11-07 00:12:16,806 WARN L194 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2020-11-07 00:12:17,328 WARN L194 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2020-11-07 00:12:17,806 WARN L194 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2020-11-07 00:12:18,294 WARN L194 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2020-11-07 00:12:18,783 WARN L194 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2020-11-07 00:12:19,322 WARN L194 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2020-11-07 00:12:19,812 WARN L194 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2020-11-07 00:12:20,303 WARN L194 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2020-11-07 00:12:20,817 WARN L194 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2020-11-07 00:12:21,491 WARN L194 SmtUtils]: Spent 436.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2020-11-07 00:12:22,279 WARN L194 SmtUtils]: Spent 436.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2020-11-07 00:12:22,811 WARN L194 SmtUtils]: Spent 433.00 ms on a formula simplification that was a NOOP. DAG size: 230 [2020-11-07 00:12:23,349 WARN L194 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2020-11-07 00:12:23,960 WARN L194 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2020-11-07 00:12:24,564 WARN L194 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 234 [2020-11-07 00:12:25,103 WARN L194 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2020-11-07 00:12:25,716 WARN L194 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 234 [2020-11-07 00:12:26,300 WARN L194 SmtUtils]: Spent 463.00 ms on a formula simplification that was a NOOP. DAG size: 236 [2020-11-07 00:12:26,887 WARN L194 SmtUtils]: Spent 482.00 ms on a formula simplification that was a NOOP. DAG size: 238 [2020-11-07 00:12:27,525 WARN L194 SmtUtils]: Spent 471.00 ms on a formula simplification that was a NOOP. DAG size: 238 [2020-11-07 00:12:28,179 WARN L194 SmtUtils]: Spent 485.00 ms on a formula simplification that was a NOOP. DAG size: 240 [2020-11-07 00:12:28,796 WARN L194 SmtUtils]: Spent 484.00 ms on a formula simplification that was a NOOP. DAG size: 238 [2020-11-07 00:12:30,153 WARN L194 SmtUtils]: Spent 492.00 ms on a formula simplification that was a NOOP. DAG size: 240 [2020-11-07 00:12:30,765 WARN L194 SmtUtils]: Spent 493.00 ms on a formula simplification that was a NOOP. DAG size: 242 [2020-11-07 00:12:31,441 WARN L194 SmtUtils]: Spent 507.00 ms on a formula simplification that was a NOOP. DAG size: 242 [2020-11-07 00:12:32,075 WARN L194 SmtUtils]: Spent 515.00 ms on a formula simplification that was a NOOP. DAG size: 244 [2020-11-07 00:12:32,743 WARN L194 SmtUtils]: Spent 519.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-11-07 00:12:33,388 WARN L194 SmtUtils]: Spent 520.00 ms on a formula simplification that was a NOOP. DAG size: 244 [2020-11-07 00:12:34,056 WARN L194 SmtUtils]: Spent 528.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-11-07 00:12:34,580 WARN L194 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2020-11-07 00:12:35,388 WARN L194 SmtUtils]: Spent 544.00 ms on a formula simplification that was a NOOP. DAG size: 250 [2020-11-07 00:12:35,901 WARN L194 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 231 [2020-11-07 00:12:36,637 WARN L194 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:12:36,981 WARN L194 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:12:37,675 WARN L194 SmtUtils]: Spent 541.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-11-07 00:12:38,365 WARN L194 SmtUtils]: Spent 536.00 ms on a formula simplification that was a NOOP. DAG size: 250 [2020-11-07 00:12:39,065 WARN L194 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2020-11-07 00:12:39,456 WARN L194 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:12:39,923 WARN L194 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2020-11-07 00:12:40,539 WARN L194 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 231 [2020-11-07 00:12:42,336 WARN L194 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2020-11-07 00:12:42,567 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 00:12:42,567 INFO L93 Difference]: Finished difference Result 1627 states and 2039 transitions. [2020-11-07 00:12:42,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 81 states. [2020-11-07 00:12:42,567 INFO L78 Accepts]: Start accepts. Automaton has 46 states. Word has length 276 [2020-11-07 00:12:42,568 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 00:12:42,569 INFO L225 Difference]: With dead ends: 1627 [2020-11-07 00:12:42,569 INFO L226 Difference]: Without dead ends: 0 [2020-11-07 00:12:42,580 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 221 GetRequests, 98 SyntacticMatches, 4 SemanticMatches, 119 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4415 ImplicationChecksByTransitivity, 28.6s TimeCoverageRelationStatistics Valid=2859, Invalid=11661, Unknown=0, NotChecked=0, Total=14520 [2020-11-07 00:12:42,581 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-11-07 00:12:42,581 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-11-07 00:12:42,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-11-07 00:12:42,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-11-07 00:12:42,582 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 276 [2020-11-07 00:12:42,582 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 00:12:42,582 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-11-07 00:12:42,582 INFO L482 AbstractCegarLoop]: Interpolant automaton has 46 states. [2020-11-07 00:12:42,582 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-11-07 00:12:42,583 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-11-07 00:12:42,583 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-11-07 00:12:42,585 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-11-07 00:12:43,544 WARN L194 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 278 DAG size of output: 251 [2020-11-07 00:12:43,777 WARN L194 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 234 [2020-11-07 00:12:44,482 WARN L194 SmtUtils]: Spent 703.00 ms on a formula simplification. DAG size of input: 313 DAG size of output: 284 [2020-11-07 00:12:44,871 WARN L194 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 278 DAG size of output: 251 [2020-11-07 00:12:45,254 WARN L194 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 278 DAG size of output: 251 [2020-11-07 00:12:45,813 WARN L194 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 248 [2020-11-07 00:12:46,186 WARN L194 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 250 [2020-11-07 00:12:50,320 WARN L194 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 313 DAG size of output: 284 [2020-11-07 00:12:50,917 WARN L194 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 278 DAG size of output: 251 [2020-11-07 00:12:51,342 WARN L194 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 317 DAG size of output: 290 [2020-11-07 00:12:51,486 WARN L194 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 235 [2020-11-07 00:12:52,873 WARN L194 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 278 DAG size of output: 251 [2020-11-07 00:12:53,233 WARN L194 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 257 [2020-11-07 00:12:53,451 WARN L194 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 248 [2020-11-07 00:12:53,695 WARN L194 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 274 DAG size of output: 247 [2020-11-07 00:12:54,816 WARN L194 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 265 DAG size of output: 243 [2020-11-07 00:12:55,388 WARN L194 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 313 DAG size of output: 284 [2020-11-07 00:12:55,712 WARN L194 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 234 [2020-11-07 00:12:58,916 WARN L194 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 248 [2020-11-07 00:13:00,235 WARN L194 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 278 DAG size of output: 252 [2020-11-07 00:13:00,428 WARN L194 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 280 DAG size of output: 255 [2020-11-07 00:13:01,739 WARN L194 SmtUtils]: Spent 563.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 11 [2020-11-07 00:13:02,714 WARN L194 SmtUtils]: Spent 941.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 16 [2020-11-07 00:13:03,743 WARN L194 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 202 DAG size of output: 48 [2020-11-07 00:13:04,173 WARN L194 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 26 [2020-11-07 00:13:04,566 WARN L194 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 29 [2020-11-07 00:13:05,382 WARN L194 SmtUtils]: Spent 813.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 32 [2020-11-07 00:13:05,826 WARN L194 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 26 [2020-11-07 00:13:06,263 WARN L194 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 26 [2020-11-07 00:13:06,577 WARN L194 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 1 [2020-11-07 00:13:07,012 WARN L194 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 27 [2020-11-07 00:13:07,446 WARN L194 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 27 [2020-11-07 00:13:07,761 WARN L194 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 1 [2020-11-07 00:13:08,329 WARN L194 SmtUtils]: Spent 525.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 11 [2020-11-07 00:13:08,918 WARN L194 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 29 [2020-11-07 00:13:09,211 WARN L194 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 1 [2020-11-07 00:13:11,203 WARN L194 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 219 DAG size of output: 71 [2020-11-07 00:13:11,773 WARN L194 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 15 [2020-11-07 00:13:13,175 WARN L194 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 202 DAG size of output: 50 [2020-11-07 00:13:13,448 WARN L194 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 14 [2020-11-07 00:13:13,764 WARN L194 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 1 [2020-11-07 00:13:14,447 WARN L194 SmtUtils]: Spent 678.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 35 [2020-11-07 00:13:15,565 WARN L194 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 200 DAG size of output: 46 [2020-11-07 00:13:16,273 WARN L194 SmtUtils]: Spent 619.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 15 [2020-11-07 00:13:16,575 WARN L194 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2020-11-07 00:13:16,844 WARN L194 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 20 [2020-11-07 00:13:17,153 WARN L194 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 1 [2020-11-07 00:13:18,689 WARN L194 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 213 DAG size of output: 53 [2020-11-07 00:13:20,698 WARN L194 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 219 DAG size of output: 71 [2020-11-07 00:13:21,487 WARN L194 SmtUtils]: Spent 776.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 32 [2020-11-07 00:13:23,095 WARN L194 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 210 DAG size of output: 64 [2020-11-07 00:13:24,161 WARN L194 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 202 DAG size of output: 50 [2020-11-07 00:13:24,457 WARN L194 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 18 [2020-11-07 00:13:25,019 WARN L194 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 11 [2020-11-07 00:13:26,062 WARN L194 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 194 DAG size of output: 40 [2020-11-07 00:13:26,491 WARN L194 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 26 [2020-11-07 00:13:27,535 WARN L194 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 194 DAG size of output: 40 [2020-11-07 00:13:28,329 WARN L194 SmtUtils]: Spent 788.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 37 [2020-11-07 00:13:28,621 WARN L194 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 20 [2020-11-07 00:13:29,051 WARN L194 SmtUtils]: Spent 407.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 28 [2020-11-07 00:13:29,370 WARN L194 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 1 [2020-11-07 00:13:30,336 WARN L194 SmtUtils]: Spent 958.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 25 [2020-11-07 00:13:30,710 WARN L194 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 1 [2020-11-07 00:13:31,444 WARN L194 SmtUtils]: Spent 728.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 38 [2020-11-07 00:13:32,026 WARN L194 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 15 [2020-11-07 00:13:32,305 WARN L194 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 11 [2020-11-07 00:13:32,619 WARN L194 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 1 [2020-11-07 00:13:33,158 WARN L194 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 12 [2020-11-07 00:13:34,017 WARN L194 SmtUtils]: Spent 824.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 56 [2020-11-07 00:13:34,464 WARN L194 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 26 [2020-11-07 00:13:35,548 WARN L194 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 198 DAG size of output: 44 [2020-11-07 00:13:35,823 WARN L194 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 20 [2020-11-07 00:13:36,286 WARN L194 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 27 [2020-11-07 00:13:36,716 WARN L194 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 27 [2020-11-07 00:13:36,996 WARN L194 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 20 [2020-11-07 00:13:37,421 WARN L194 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 26 [2020-11-07 00:13:38,818 WARN L194 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 202 DAG size of output: 50 [2020-11-07 00:13:39,826 WARN L194 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 202 DAG size of output: 50 [2020-11-07 00:13:40,445 WARN L194 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 11 [2020-11-07 00:13:41,666 WARN L194 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 191 DAG size of output: 42 [2020-11-07 00:13:41,995 WARN L194 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 24 [2020-11-07 00:13:42,365 WARN L194 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 1 [2020-11-07 00:13:42,676 WARN L194 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2020-11-07 00:13:42,990 WARN L194 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2020-11-07 00:13:44,132 WARN L194 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 202 DAG size of output: 48 [2020-11-07 00:13:45,318 WARN L194 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 194 DAG size of output: 40 [2020-11-07 00:13:46,493 WARN L194 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 196 DAG size of output: 42 [2020-11-07 00:13:46,809 WARN L194 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 20 [2020-11-07 00:13:48,042 WARN L194 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 210 DAG size of output: 64 [2020-11-07 00:13:49,227 WARN L194 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 208 DAG size of output: 62 [2020-11-07 00:13:49,520 WARN L194 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 20 [2020-11-07 00:13:50,706 WARN L194 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 208 DAG size of output: 62 [2020-11-07 00:13:51,309 WARN L194 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 11 [2020-11-07 00:13:51,765 WARN L194 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 27 [2020-11-07 00:13:52,343 WARN L194 SmtUtils]: Spent 571.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 11 [2020-11-07 00:13:52,940 WARN L194 SmtUtils]: Spent 588.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 12 [2020-11-07 00:13:54,448 WARN L194 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 204 DAG size of output: 52 [2020-11-07 00:13:55,279 WARN L194 SmtUtils]: Spent 827.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 32 [2020-11-07 00:13:56,667 WARN L194 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 202 DAG size of output: 50 [2020-11-07 00:13:58,095 WARN L194 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 202 DAG size of output: 50 [2020-11-07 00:13:58,366 WARN L194 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 20 [2020-11-07 00:13:58,769 WARN L194 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 26 [2020-11-07 00:13:59,076 WARN L194 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 20 [2020-11-07 00:13:59,367 WARN L194 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 20 [2020-11-07 00:14:00,463 WARN L194 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 194 DAG size of output: 40 [2020-11-07 00:14:01,112 WARN L194 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 15 [2020-11-07 00:14:01,741 WARN L194 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 15 [2020-11-07 00:14:02,057 WARN L194 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 1 [2020-11-07 00:14:03,245 WARN L194 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 210 DAG size of output: 64 [2020-11-07 00:14:03,545 WARN L194 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2020-11-07 00:14:03,834 WARN L194 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2020-11-07 00:14:04,220 WARN L194 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 26 [2020-11-07 00:14:04,512 WARN L194 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 1 [2020-11-07 00:14:05,110 WARN L194 SmtUtils]: Spent 588.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 11 [2020-11-07 00:14:05,464 WARN L194 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-11-07 00:14:07,338 WARN L194 SmtUtils]: Spent 1.86 s on a formula simplification. DAG size of input: 214 DAG size of output: 69 [2020-11-07 00:14:08,313 WARN L194 SmtUtils]: Spent 959.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 39 [2020-11-07 00:14:08,900 WARN L194 SmtUtils]: Spent 526.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 12 [2020-11-07 00:14:09,908 WARN L194 SmtUtils]: Spent 938.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 16 [2020-11-07 00:14:11,103 WARN L194 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 208 DAG size of output: 61 [2020-11-07 00:14:11,712 WARN L194 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 26 [2020-11-07 00:14:12,012 WARN L194 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 18 [2020-11-07 00:14:13,579 WARN L194 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 205 DAG size of output: 53 [2020-11-07 00:14:14,022 WARN L194 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 27 [2020-11-07 00:14:15,801 WARN L194 SmtUtils]: Spent 1.77 s on a formula simplification. DAG size of input: 210 DAG size of output: 64 [2020-11-07 00:14:16,134 WARN L194 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 1 [2020-11-07 00:14:16,431 WARN L194 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 20 [2020-11-07 00:14:16,738 WARN L194 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 20 [2020-11-07 00:14:18,333 WARN L194 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 213 DAG size of output: 53 [2020-11-07 00:14:18,638 WARN L194 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 16 [2020-11-07 00:14:19,099 WARN L194 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 27 [2020-11-07 00:14:19,582 WARN L194 SmtUtils]: Spent 480.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 27 [2020-11-07 00:14:19,877 WARN L194 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 20 [2020-11-07 00:14:20,275 WARN L194 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 1 [2020-11-07 00:14:20,843 WARN L194 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 12 [2020-11-07 00:14:21,998 WARN L194 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 196 DAG size of output: 42 [2020-11-07 00:14:23,087 WARN L194 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 194 DAG size of output: 40 [2020-11-07 00:14:24,193 WARN L194 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 194 DAG size of output: 40 [2020-11-07 00:14:25,351 WARN L194 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 200 DAG size of output: 46 [2020-11-07 00:14:25,637 WARN L194 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 14 [2020-11-07 00:14:25,654 INFO L269 CegarLoopResult]: At program point reach_errorEXIT(line 3) the Hoare annotation is: true [2020-11-07 00:14:25,654 INFO L269 CegarLoopResult]: At program point reach_errorENTRY(line 3) the Hoare annotation is: true [2020-11-07 00:14:25,654 INFO L269 CegarLoopResult]: At program point reach_errorFINAL(line 3) the Hoare annotation is: true [2020-11-07 00:14:25,654 INFO L269 CegarLoopResult]: At program point reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 3) the Hoare annotation is: true [2020-11-07 00:14:25,655 INFO L266 CegarLoopResult]: For program point L663(line 663) no Hoare annotation was computed. [2020-11-07 00:14:25,655 INFO L266 CegarLoopResult]: For program point L659(line 659) no Hoare annotation was computed. [2020-11-07 00:14:25,655 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 643 698) no Hoare annotation was computed. [2020-11-07 00:14:25,655 INFO L266 CegarLoopResult]: For program point L655(line 655) no Hoare annotation was computed. [2020-11-07 00:14:25,655 INFO L266 CegarLoopResult]: For program point L684(line 684) no Hoare annotation was computed. [2020-11-07 00:14:25,655 INFO L266 CegarLoopResult]: For program point L651(line 651) no Hoare annotation was computed. [2020-11-07 00:14:25,655 INFO L266 CegarLoopResult]: For program point L647(line 647) no Hoare annotation was computed. [2020-11-07 00:14:25,655 INFO L266 CegarLoopResult]: For program point L672(line 672) no Hoare annotation was computed. [2020-11-07 00:14:25,655 INFO L266 CegarLoopResult]: For program point L664(line 664) no Hoare annotation was computed. [2020-11-07 00:14:25,656 INFO L266 CegarLoopResult]: For program point L693(line 693) no Hoare annotation was computed. [2020-11-07 00:14:25,656 INFO L266 CegarLoopResult]: For program point L656(line 656) no Hoare annotation was computed. [2020-11-07 00:14:25,656 INFO L266 CegarLoopResult]: For program point L685(line 685) no Hoare annotation was computed. [2020-11-07 00:14:25,656 INFO L266 CegarLoopResult]: For program point L652(line 652) no Hoare annotation was computed. [2020-11-07 00:14:25,656 INFO L266 CegarLoopResult]: For program point L685-1(line 685) no Hoare annotation was computed. [2020-11-07 00:14:25,656 INFO L266 CegarLoopResult]: For program point L685-2(line 685) no Hoare annotation was computed. [2020-11-07 00:14:25,656 INFO L266 CegarLoopResult]: For program point L648(line 648) no Hoare annotation was computed. [2020-11-07 00:14:25,656 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 643 698) no Hoare annotation was computed. [2020-11-07 00:14:25,656 INFO L266 CegarLoopResult]: For program point L644(line 644) no Hoare annotation was computed. [2020-11-07 00:14:25,656 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 643 698) no Hoare annotation was computed. [2020-11-07 00:14:25,657 INFO L266 CegarLoopResult]: For program point L673(line 673) no Hoare annotation was computed. [2020-11-07 00:14:25,657 INFO L266 CegarLoopResult]: For program point L669(line 669) no Hoare annotation was computed. [2020-11-07 00:14:25,657 INFO L266 CegarLoopResult]: For program point L665(line 665) no Hoare annotation was computed. [2020-11-07 00:14:25,657 INFO L266 CegarLoopResult]: For program point L694(line 694) no Hoare annotation was computed. [2020-11-07 00:14:25,657 INFO L266 CegarLoopResult]: For program point L690(lines 667 691) no Hoare annotation was computed. [2020-11-07 00:14:25,657 INFO L266 CegarLoopResult]: For program point L657(line 657) no Hoare annotation was computed. [2020-11-07 00:14:25,657 INFO L266 CegarLoopResult]: For program point L686(line 686) no Hoare annotation was computed. [2020-11-07 00:14:25,657 INFO L266 CegarLoopResult]: For program point L653(line 653) no Hoare annotation was computed. [2020-11-07 00:14:25,657 INFO L266 CegarLoopResult]: For program point L682(line 682) no Hoare annotation was computed. [2020-11-07 00:14:25,657 INFO L266 CegarLoopResult]: For program point L649(line 649) no Hoare annotation was computed. [2020-11-07 00:14:25,658 INFO L266 CegarLoopResult]: For program point L645(line 645) no Hoare annotation was computed. [2020-11-07 00:14:25,658 INFO L266 CegarLoopResult]: For program point L674(lines 674 678) no Hoare annotation was computed. [2020-11-07 00:14:25,658 INFO L266 CegarLoopResult]: For program point L674-1(lines 674 678) no Hoare annotation was computed. [2020-11-07 00:14:25,658 INFO L266 CegarLoopResult]: For program point L666(line 666) no Hoare annotation was computed. [2020-11-07 00:14:25,658 INFO L266 CegarLoopResult]: For program point L666-1(line 666) no Hoare annotation was computed. [2020-11-07 00:14:25,658 INFO L266 CegarLoopResult]: For program point L666-2(line 666) no Hoare annotation was computed. [2020-11-07 00:14:25,658 INFO L266 CegarLoopResult]: For program point L695(line 695) no Hoare annotation was computed. [2020-11-07 00:14:25,658 INFO L266 CegarLoopResult]: For program point L662(line 662) no Hoare annotation was computed. [2020-11-07 00:14:25,658 INFO L266 CegarLoopResult]: For program point L658(line 658) no Hoare annotation was computed. [2020-11-07 00:14:25,658 INFO L266 CegarLoopResult]: For program point L687(line 687) no Hoare annotation was computed. [2020-11-07 00:14:25,658 INFO L266 CegarLoopResult]: For program point L654(line 654) no Hoare annotation was computed. [2020-11-07 00:14:25,659 INFO L266 CegarLoopResult]: For program point L687-1(lines 668 689) no Hoare annotation was computed. [2020-11-07 00:14:25,659 INFO L266 CegarLoopResult]: For program point L683(line 683) no Hoare annotation was computed. [2020-11-07 00:14:25,659 INFO L266 CegarLoopResult]: For program point L650(line 650) no Hoare annotation was computed. [2020-11-07 00:14:25,659 INFO L266 CegarLoopResult]: For program point L646(line 646) no Hoare annotation was computed. [2020-11-07 00:14:25,659 INFO L266 CegarLoopResult]: For program point L704(line 704) no Hoare annotation was computed. [2020-11-07 00:14:25,659 INFO L266 CegarLoopResult]: For program point L700(line 700) no Hoare annotation was computed. [2020-11-07 00:14:25,659 INFO L266 CegarLoopResult]: For program point L729(line 729) no Hoare annotation was computed. [2020-11-07 00:14:25,659 INFO L266 CegarLoopResult]: For program point L725-2(lines 725 750) no Hoare annotation was computed. [2020-11-07 00:14:25,659 INFO L266 CegarLoopResult]: For program point L721(line 721) no Hoare annotation was computed. [2020-11-07 00:14:25,659 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 699 758) no Hoare annotation was computed. [2020-11-07 00:14:25,659 INFO L266 CegarLoopResult]: For program point L746(line 746) no Hoare annotation was computed. [2020-11-07 00:14:25,660 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 699 758) no Hoare annotation was computed. [2020-11-07 00:14:25,660 INFO L266 CegarLoopResult]: For program point L713(line 713) no Hoare annotation was computed. [2020-11-07 00:14:25,660 INFO L266 CegarLoopResult]: For program point L742(line 742) no Hoare annotation was computed. [2020-11-07 00:14:25,660 INFO L266 CegarLoopResult]: For program point L709(line 709) no Hoare annotation was computed. [2020-11-07 00:14:25,660 INFO L266 CegarLoopResult]: For program point L705(line 705) no Hoare annotation was computed. [2020-11-07 00:14:25,660 INFO L266 CegarLoopResult]: For program point L701(line 701) no Hoare annotation was computed. [2020-11-07 00:14:25,660 INFO L266 CegarLoopResult]: For program point L730(line 730) no Hoare annotation was computed. [2020-11-07 00:14:25,660 INFO L266 CegarLoopResult]: For program point L726(line 726) no Hoare annotation was computed. [2020-11-07 00:14:25,660 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 699 758) no Hoare annotation was computed. [2020-11-07 00:14:25,660 INFO L266 CegarLoopResult]: For program point L722(line 722) no Hoare annotation was computed. [2020-11-07 00:14:25,661 INFO L266 CegarLoopResult]: For program point L751(lines 724 752) no Hoare annotation was computed. [2020-11-07 00:14:25,661 INFO L266 CegarLoopResult]: For program point L747(line 747) no Hoare annotation was computed. [2020-11-07 00:14:25,661 INFO L266 CegarLoopResult]: For program point L714(line 714) no Hoare annotation was computed. [2020-11-07 00:14:25,661 INFO L266 CegarLoopResult]: For program point L743(line 743) no Hoare annotation was computed. [2020-11-07 00:14:25,661 INFO L266 CegarLoopResult]: For program point L710(line 710) no Hoare annotation was computed. [2020-11-07 00:14:25,661 INFO L266 CegarLoopResult]: For program point L743-1(line 743) no Hoare annotation was computed. [2020-11-07 00:14:25,661 INFO L266 CegarLoopResult]: For program point L743-2(line 743) no Hoare annotation was computed. [2020-11-07 00:14:25,661 INFO L266 CegarLoopResult]: For program point L739(line 739) no Hoare annotation was computed. [2020-11-07 00:14:25,661 INFO L266 CegarLoopResult]: For program point L706(line 706) no Hoare annotation was computed. [2020-11-07 00:14:25,661 INFO L266 CegarLoopResult]: For program point L739-1(line 739) no Hoare annotation was computed. [2020-11-07 00:14:25,662 INFO L266 CegarLoopResult]: For program point L739-2(line 739) no Hoare annotation was computed. [2020-11-07 00:14:25,662 INFO L266 CegarLoopResult]: For program point L702(line 702) no Hoare annotation was computed. [2020-11-07 00:14:25,662 INFO L266 CegarLoopResult]: For program point L731(lines 731 735) no Hoare annotation was computed. [2020-11-07 00:14:25,662 INFO L266 CegarLoopResult]: For program point L731-1(lines 731 735) no Hoare annotation was computed. [2020-11-07 00:14:25,662 INFO L266 CegarLoopResult]: For program point L723(line 723) no Hoare annotation was computed. [2020-11-07 00:14:25,662 INFO L266 CegarLoopResult]: For program point L723-1(line 723) no Hoare annotation was computed. [2020-11-07 00:14:25,662 INFO L266 CegarLoopResult]: For program point L723-2(line 723) no Hoare annotation was computed. [2020-11-07 00:14:25,662 INFO L266 CegarLoopResult]: For program point L719(line 719) no Hoare annotation was computed. [2020-11-07 00:14:25,662 INFO L266 CegarLoopResult]: For program point L748(line 748) no Hoare annotation was computed. [2020-11-07 00:14:25,662 INFO L266 CegarLoopResult]: For program point L715(line 715) no Hoare annotation was computed. [2020-11-07 00:14:25,662 INFO L266 CegarLoopResult]: For program point L748-1(line 748) no Hoare annotation was computed. [2020-11-07 00:14:25,663 INFO L266 CegarLoopResult]: For program point L748-2(line 748) no Hoare annotation was computed. [2020-11-07 00:14:25,663 INFO L266 CegarLoopResult]: For program point L744(line 744) no Hoare annotation was computed. [2020-11-07 00:14:25,663 INFO L266 CegarLoopResult]: For program point L711(line 711) no Hoare annotation was computed. [2020-11-07 00:14:25,663 INFO L266 CegarLoopResult]: For program point L744-1(line 744) no Hoare annotation was computed. [2020-11-07 00:14:25,663 INFO L266 CegarLoopResult]: For program point L744-2(line 744) no Hoare annotation was computed. [2020-11-07 00:14:25,663 INFO L266 CegarLoopResult]: For program point L740(line 740) no Hoare annotation was computed. [2020-11-07 00:14:25,663 INFO L266 CegarLoopResult]: For program point L707(line 707) no Hoare annotation was computed. [2020-11-07 00:14:25,663 INFO L266 CegarLoopResult]: For program point L703(line 703) no Hoare annotation was computed. [2020-11-07 00:14:25,663 INFO L266 CegarLoopResult]: For program point L720(line 720) no Hoare annotation was computed. [2020-11-07 00:14:25,663 INFO L266 CegarLoopResult]: For program point L716(line 716) no Hoare annotation was computed. [2020-11-07 00:14:25,663 INFO L266 CegarLoopResult]: For program point L745(line 745) no Hoare annotation was computed. [2020-11-07 00:14:25,664 INFO L266 CegarLoopResult]: For program point L712(line 712) no Hoare annotation was computed. [2020-11-07 00:14:25,664 INFO L266 CegarLoopResult]: For program point L741(line 741) no Hoare annotation was computed. [2020-11-07 00:14:25,664 INFO L266 CegarLoopResult]: For program point L708(line 708) no Hoare annotation was computed. [2020-11-07 00:14:25,664 INFO L269 CegarLoopResult]: At program point select_helpersFINAL(lines 548 554) the Hoare annotation is: true [2020-11-07 00:14:25,664 INFO L269 CegarLoopResult]: At program point select_helpersEXIT(lines 548 554) the Hoare annotation is: true [2020-11-07 00:14:25,664 INFO L262 CegarLoopResult]: At program point L560(line 560) the Hoare annotation is: (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (<= 1 valid_product_~retValue_acc~10) (<= valid_product_~retValue_acc~10 1))) [2020-11-07 00:14:25,664 INFO L269 CegarLoopResult]: At program point L559(line 559) the Hoare annotation is: true [2020-11-07 00:14:25,664 INFO L262 CegarLoopResult]: At program point valid_productEXIT(lines 555 563) the Hoare annotation is: (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (<= 1 valid_product_~retValue_acc~10) (<= valid_product_~retValue_acc~10 1) (= |valid_product_#res| 1))) [2020-11-07 00:14:25,664 INFO L269 CegarLoopResult]: At program point valid_productENTRY(lines 555 563) the Hoare annotation is: true [2020-11-07 00:14:25,665 INFO L262 CegarLoopResult]: At program point valid_productFINAL(lines 555 563) the Hoare annotation is: (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (<= 1 valid_product_~retValue_acc~10) (<= valid_product_~retValue_acc~10 1) (= |valid_product_#res| 1))) [2020-11-07 00:14:25,665 INFO L262 CegarLoopResult]: At program point L577(lines 577 583) the Hoare annotation is: (let ((.cse1 (not (= ~pumpRunning~0 0))) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (= test_~tmp___2~0 0) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~7)) (= test_~tmp~5 0) (not (= isHighWaterSensorDry_~retValue_acc~2 1)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3)) (and (= __utac_acc__Specification4_spec__1_~tmp~6 getWaterLevel_~retValue_acc~1) (= ~waterLevel~0 getWaterLevel_~retValue_acc~1)) (not (<= test_~tmp~5 2147483647)) (not (= isHighWaterLevel_~tmp___0~0 0)) (not (<= 0 (+ test_~tmp~5 2147483648))) (not (= test_~tmp___0~2 0)) .cse1 (not (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~7)) (not (<= test_~tmp___2~0 2147483647))) (or .cse1 .cse0 (= ~waterLevel~0 0)) (or (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= __utac_acc__Specification4_spec__1_~tmp___0~3 0) (= |__utac_acc__Specification4_spec__1_#t~ret45| 0)) .cse1 .cse0))) [2020-11-07 00:14:25,665 INFO L262 CegarLoopResult]: At program point L575(line 575) the Hoare annotation is: (let ((.cse1 (not (= ~pumpRunning~0 0))) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (= test_~tmp___2~0 0) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~7)) (= test_~tmp~5 0) (not (= isHighWaterSensorDry_~retValue_acc~2 1)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3)) (and (= __utac_acc__Specification4_spec__1_~tmp~6 getWaterLevel_~retValue_acc~1) (= ~waterLevel~0 getWaterLevel_~retValue_acc~1)) (not (<= test_~tmp~5 2147483647)) (not (= isHighWaterLevel_~tmp___0~0 0)) (not (<= 0 (+ test_~tmp~5 2147483648))) (not (= test_~tmp___0~2 0)) .cse1 (not (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~7)) (not (<= test_~tmp___2~0 2147483647))) (or .cse1 .cse0 (= ~waterLevel~0 0)))) [2020-11-07 00:14:25,665 INFO L269 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1ENTRY(lines 565 589) the Hoare annotation is: true [2020-11-07 00:14:25,666 INFO L262 CegarLoopResult]: At program point L575-1(line 575) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= |__utac_acc__Specification4_spec__1_#t~ret45| 0)) .cse1) (or (= test_~tmp___2~0 0) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~7)) (= test_~tmp~5 0) (not (= isHighWaterSensorDry_~retValue_acc~2 1)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse1 (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3)) (and (= __utac_acc__Specification4_spec__1_~tmp~6 getWaterLevel_~retValue_acc~1) (= ~waterLevel~0 getWaterLevel_~retValue_acc~1)) (not (<= test_~tmp~5 2147483647)) (not (= isHighWaterLevel_~tmp___0~0 0)) (not (<= 0 (+ test_~tmp~5 2147483648))) (not (= test_~tmp___0~2 0)) .cse0 (not (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~7)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse1 (= ~waterLevel~0 0)))) [2020-11-07 00:14:25,666 INFO L262 CegarLoopResult]: At program point L573(lines 573 586) the Hoare annotation is: (let ((.cse0 (= test_~tmp___2~0 0)) (.cse1 (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~7))) (.cse2 (= test_~tmp~5 0)) (.cse3 (not (= isHighWaterSensorDry_~retValue_acc~2 1))) (.cse4 (not (< test_~splverifierCounter~0 4))) (.cse5 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse7 (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3))) (.cse8 (not (<= test_~tmp~5 2147483647))) (.cse9 (not (= isHighWaterLevel_~tmp___0~0 0))) (.cse10 (not (<= 0 (+ test_~tmp~5 2147483648)))) (.cse11 (not (< ~waterLevel~0 2))) (.cse12 (not (= test_~tmp___0~2 0))) (.cse14 (not (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~7))) (.cse15 (not (<= test_~tmp___2~0 2147483647))) (.cse13 (not (= ~pumpRunning~0 0))) (.cse6 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (and (= __utac_acc__Specification4_spec__1_~tmp~6 getWaterLevel_~retValue_acc~1) (= ~waterLevel~0 getWaterLevel_~retValue_acc~1)) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) (or .cse0 .cse1 .cse2 (<= 0 (+ getWaterLevel_~retValue_acc~1 2147483648)) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) (or (not (= __utac_acc__Specification4_spec__1_~tmp~6 0)) .cse13 .cse6 (= ~waterLevel~0 0)))) [2020-11-07 00:14:25,666 INFO L262 CegarLoopResult]: At program point L575-2(line 575) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= |__utac_acc__Specification4_spec__1_#t~ret45| 0)) .cse1) (or (= test_~tmp___2~0 0) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~7)) (= test_~tmp~5 0) (not (= isHighWaterSensorDry_~retValue_acc~2 1)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse1 (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3)) (and (= __utac_acc__Specification4_spec__1_~tmp~6 getWaterLevel_~retValue_acc~1) (= ~waterLevel~0 getWaterLevel_~retValue_acc~1)) (not (<= test_~tmp~5 2147483647)) (not (= isHighWaterLevel_~tmp___0~0 0)) (not (<= 0 (+ test_~tmp~5 2147483648))) (not (= test_~tmp___0~2 0)) .cse0 (not (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~7)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse1 (= ~waterLevel~0 0)))) [2020-11-07 00:14:25,666 INFO L262 CegarLoopResult]: At program point L575-3(line 575) the Hoare annotation is: (let ((.cse1 (not (= ~pumpRunning~0 0))) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (= test_~tmp___2~0 0) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~7)) (= test_~tmp~5 0) (not (= isHighWaterSensorDry_~retValue_acc~2 1)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3)) (and (= __utac_acc__Specification4_spec__1_~tmp~6 getWaterLevel_~retValue_acc~1) (= ~waterLevel~0 getWaterLevel_~retValue_acc~1)) (not (<= test_~tmp~5 2147483647)) (not (= isHighWaterLevel_~tmp___0~0 0)) (not (<= 0 (+ test_~tmp~5 2147483648))) (not (= test_~tmp___0~2 0)) .cse1 (not (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~7)) (not (<= test_~tmp___2~0 2147483647))) (or .cse1 .cse0 (= ~waterLevel~0 0)) (or (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= __utac_acc__Specification4_spec__1_~tmp___0~3 0) (= |__utac_acc__Specification4_spec__1_#t~ret45| 0)) .cse1 .cse0))) [2020-11-07 00:14:25,667 INFO L262 CegarLoopResult]: At program point L573-1(lines 565 589) the Hoare annotation is: (let ((.cse0 (= test_~tmp___2~0 0)) (.cse1 (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~7))) (.cse2 (= test_~tmp~5 0)) (.cse3 (not (= isHighWaterSensorDry_~retValue_acc~2 1))) (.cse4 (not (< test_~splverifierCounter~0 4))) (.cse5 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse7 (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3))) (.cse11 (not (<= test_~tmp~5 2147483647))) (.cse12 (not (= isHighWaterLevel_~tmp___0~0 0))) (.cse13 (not (<= 0 (+ test_~tmp~5 2147483648)))) (.cse14 (not (< ~waterLevel~0 2))) (.cse15 (not (= test_~tmp___0~2 0))) (.cse17 (not (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~7))) (.cse18 (not (<= test_~tmp___2~0 2147483647))) (.cse8 (not (= __utac_acc__Specification4_spec__1_~tmp~6 0))) (.cse16 (not (= ~pumpRunning~0 0))) (.cse6 (not (= 1 ~systemActive~0)))) (and (let ((.cse9 (= __utac_acc__Specification4_spec__1_~tmp~6 getWaterLevel_~retValue_acc~1)) (.cse10 (= ~waterLevel~0 getWaterLevel_~retValue_acc~1))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (and .cse8 .cse9 .cse10) .cse11 .cse12 .cse13 (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= __utac_acc__Specification4_spec__1_~tmp___0~3 0) .cse9 .cse10 (= |__utac_acc__Specification4_spec__1_#t~ret45| 0)) .cse14 .cse15 .cse16 .cse17 .cse18)) (or .cse0 .cse1 .cse2 (<= 0 (+ getWaterLevel_~retValue_acc~1 2147483648)) .cse3 .cse4 .cse5 .cse6 .cse7 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18) (or .cse8 .cse16 .cse6 (= ~waterLevel~0 0)))) [2020-11-07 00:14:25,667 INFO L269 CegarLoopResult]: At program point L571(line 571) the Hoare annotation is: true [2020-11-07 00:14:25,667 INFO L262 CegarLoopResult]: At program point L571-1(line 571) the Hoare annotation is: (let ((.cse1 (not (= ~pumpRunning~0 0))) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (= test_~tmp___2~0 0) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~7)) (= test_~tmp~5 0) (not (= isHighWaterSensorDry_~retValue_acc~2 1)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3)) (not (<= test_~tmp~5 2147483647)) (not (= isHighWaterLevel_~tmp___0~0 0)) (not (<= 0 (+ test_~tmp~5 2147483648))) (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~1) (= |__utac_acc__Specification4_spec__1_#t~ret44| getWaterLevel_~retValue_acc~1)) (not (< ~waterLevel~0 2)) (not (= test_~tmp___0~2 0)) .cse1 (not (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~7)) (not (<= test_~tmp___2~0 2147483647))) (or .cse1 .cse0 (= ~waterLevel~0 0) (not (= |__utac_acc__Specification4_spec__1_#t~ret44| 0))))) [2020-11-07 00:14:25,667 INFO L262 CegarLoopResult]: At program point L571-2(line 571) the Hoare annotation is: (let ((.cse0 (= test_~tmp___2~0 0)) (.cse1 (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~7))) (.cse2 (= test_~tmp~5 0)) (.cse3 (not (= isHighWaterSensorDry_~retValue_acc~2 1))) (.cse4 (not (< test_~splverifierCounter~0 4))) (.cse5 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse6 (not (= 1 ~systemActive~0))) (.cse7 (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3))) (.cse8 (not (<= test_~tmp~5 2147483647))) (.cse9 (not (= isHighWaterLevel_~tmp___0~0 0))) (.cse10 (not (<= 0 (+ test_~tmp~5 2147483648)))) (.cse11 (not (< ~waterLevel~0 2))) (.cse12 (not (= test_~tmp___0~2 0))) (.cse13 (not (= ~pumpRunning~0 0))) (.cse14 (not (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~7))) (.cse15 (not (<= test_~tmp___2~0 2147483647)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~1) (= |__utac_acc__Specification4_spec__1_#t~ret44| getWaterLevel_~retValue_acc~1)) .cse11 .cse12 .cse13 .cse14 .cse15) (or .cse13 .cse6 (= ~waterLevel~0 0) (not (= |__utac_acc__Specification4_spec__1_#t~ret44| 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret44| 2147483648)) .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15))) [2020-11-07 00:14:25,668 INFO L262 CegarLoopResult]: At program point L571-3(line 571) the Hoare annotation is: (let ((.cse0 (= test_~tmp___2~0 0)) (.cse1 (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~7))) (.cse2 (= test_~tmp~5 0)) (.cse3 (not (= isHighWaterSensorDry_~retValue_acc~2 1))) (.cse4 (not (< test_~splverifierCounter~0 4))) (.cse5 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse6 (not (= 1 ~systemActive~0))) (.cse7 (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3))) (.cse8 (not (<= test_~tmp~5 2147483647))) (.cse9 (not (= isHighWaterLevel_~tmp___0~0 0))) (.cse10 (not (<= 0 (+ test_~tmp~5 2147483648)))) (.cse11 (not (< ~waterLevel~0 2))) (.cse12 (not (= test_~tmp___0~2 0))) (.cse13 (not (= ~pumpRunning~0 0))) (.cse14 (not (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~7))) (.cse15 (not (<= test_~tmp___2~0 2147483647)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret44| 2147483648)) .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) (or (and (not (= __utac_acc__Specification4_spec__1_~tmp~6 0)) (not (= |__utac_acc__Specification4_spec__1_#t~ret44| 0))) .cse13 .cse6 (= ~waterLevel~0 0)) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~1) (= |__utac_acc__Specification4_spec__1_#t~ret44| __utac_acc__Specification4_spec__1_~tmp~6) (= |__utac_acc__Specification4_spec__1_#t~ret44| getWaterLevel_~retValue_acc~1)) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15))) [2020-11-07 00:14:25,668 INFO L269 CegarLoopResult]: At program point L567(line 567) the Hoare annotation is: true [2020-11-07 00:14:25,668 INFO L262 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1EXIT(lines 565 589) the Hoare annotation is: (let ((.cse0 (= test_~tmp___2~0 0)) (.cse1 (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~7))) (.cse2 (= test_~tmp~5 0)) (.cse3 (not (= isHighWaterSensorDry_~retValue_acc~2 1))) (.cse4 (not (< test_~splverifierCounter~0 4))) (.cse5 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse7 (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3))) (.cse11 (not (<= test_~tmp~5 2147483647))) (.cse12 (not (= isHighWaterLevel_~tmp___0~0 0))) (.cse13 (not (<= 0 (+ test_~tmp~5 2147483648)))) (.cse14 (not (< ~waterLevel~0 2))) (.cse15 (not (= test_~tmp___0~2 0))) (.cse17 (not (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~7))) (.cse18 (not (<= test_~tmp___2~0 2147483647))) (.cse8 (not (= __utac_acc__Specification4_spec__1_~tmp~6 0))) (.cse16 (not (= ~pumpRunning~0 0))) (.cse6 (not (= 1 ~systemActive~0)))) (and (let ((.cse9 (= __utac_acc__Specification4_spec__1_~tmp~6 getWaterLevel_~retValue_acc~1)) (.cse10 (= ~waterLevel~0 getWaterLevel_~retValue_acc~1))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (and .cse8 .cse9 .cse10) .cse11 .cse12 .cse13 (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= __utac_acc__Specification4_spec__1_~tmp___0~3 0) .cse9 .cse10 (= |__utac_acc__Specification4_spec__1_#t~ret45| 0)) .cse14 .cse15 .cse16 .cse17 .cse18)) (or .cse0 .cse1 .cse2 (<= 0 (+ getWaterLevel_~retValue_acc~1 2147483648)) .cse3 .cse4 .cse5 .cse6 .cse7 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18) (or .cse8 .cse16 .cse6 (= ~waterLevel~0 0)))) [2020-11-07 00:14:25,668 INFO L262 CegarLoopResult]: At program point L579(line 579) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2020-11-07 00:14:25,668 INFO L262 CegarLoopResult]: At program point mainENTRY(lines 240 262) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 00:14:25,668 INFO L262 CegarLoopResult]: At program point L252(line 252) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= main_~tmp~0 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,669 INFO L262 CegarLoopResult]: At program point L252-1(line 252) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= main_~tmp~0 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,669 INFO L262 CegarLoopResult]: At program point L250(lines 250 257) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= main_~tmp~0 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,669 INFO L269 CegarLoopResult]: At program point L250-1(lines 250 257) the Hoare annotation is: true [2020-11-07 00:14:25,669 INFO L269 CegarLoopResult]: At program point mainEXIT(lines 240 262) the Hoare annotation is: true [2020-11-07 00:14:25,669 INFO L262 CegarLoopResult]: At program point L248(line 248) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |main_#t~ret17| ~waterLevel~0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,669 INFO L262 CegarLoopResult]: At program point L247(line 247) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 00:14:25,669 INFO L262 CegarLoopResult]: At program point L248-1(line 248) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |main_#t~ret17| ~waterLevel~0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,669 INFO L262 CegarLoopResult]: At program point L246(line 246) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 00:14:25,670 INFO L262 CegarLoopResult]: At program point L248-2(line 248) the Hoare annotation is: (or (and (= main_~tmp~0 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |main_#t~ret17| ~waterLevel~0)) (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,670 INFO L262 CegarLoopResult]: At program point L246-1(line 246) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 00:14:25,670 INFO L262 CegarLoopResult]: At program point L242(line 242) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 00:14:25,670 INFO L269 CegarLoopResult]: At program point mainFINAL(lines 240 262) the Hoare annotation is: true [2020-11-07 00:14:25,670 INFO L269 CegarLoopResult]: At program point L259(line 259) the Hoare annotation is: true [2020-11-07 00:14:25,670 INFO L266 CegarLoopResult]: For program point Specification2EXIT(lines 195 218) no Hoare annotation was computed. [2020-11-07 00:14:25,670 INFO L266 CegarLoopResult]: For program point Specification2ENTRY(lines 195 218) no Hoare annotation was computed. [2020-11-07 00:14:25,670 INFO L266 CegarLoopResult]: For program point Specification2FINAL(lines 195 218) no Hoare annotation was computed. [2020-11-07 00:14:25,670 INFO L266 CegarLoopResult]: For program point L213(line 213) no Hoare annotation was computed. [2020-11-07 00:14:25,670 INFO L266 CegarLoopResult]: For program point L212(line 212) no Hoare annotation was computed. [2020-11-07 00:14:25,670 INFO L266 CegarLoopResult]: For program point L211(line 211) no Hoare annotation was computed. [2020-11-07 00:14:25,671 INFO L266 CegarLoopResult]: For program point L210(line 210) no Hoare annotation was computed. [2020-11-07 00:14:25,671 INFO L266 CegarLoopResult]: For program point L209(line 209) no Hoare annotation was computed. [2020-11-07 00:14:25,671 INFO L266 CegarLoopResult]: For program point L208(line 208) no Hoare annotation was computed. [2020-11-07 00:14:25,671 INFO L266 CegarLoopResult]: For program point L207(line 207) no Hoare annotation was computed. [2020-11-07 00:14:25,671 INFO L266 CegarLoopResult]: For program point L206(line 206) no Hoare annotation was computed. [2020-11-07 00:14:25,671 INFO L266 CegarLoopResult]: For program point L205(line 205) no Hoare annotation was computed. [2020-11-07 00:14:25,671 INFO L266 CegarLoopResult]: For program point L204(line 204) no Hoare annotation was computed. [2020-11-07 00:14:25,671 INFO L266 CegarLoopResult]: For program point L203(line 203) no Hoare annotation was computed. [2020-11-07 00:14:25,671 INFO L266 CegarLoopResult]: For program point L202(line 202) no Hoare annotation was computed. [2020-11-07 00:14:25,671 INFO L266 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed. [2020-11-07 00:14:25,671 INFO L266 CegarLoopResult]: For program point L200(line 200) no Hoare annotation was computed. [2020-11-07 00:14:25,671 INFO L269 CegarLoopResult]: At program point L385(line 385) the Hoare annotation is: true [2020-11-07 00:14:25,672 INFO L262 CegarLoopResult]: At program point isPumpRunningEXIT(lines 381 389) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (= ~pumpRunning~0 isPumpRunning_~retValue_acc~6) (= ~pumpRunning~0 |isPumpRunning_#res|))) [2020-11-07 00:14:25,672 INFO L269 CegarLoopResult]: At program point isPumpRunningENTRY(lines 381 389) the Hoare annotation is: true [2020-11-07 00:14:25,672 INFO L262 CegarLoopResult]: At program point isPumpRunningFINAL(lines 381 389) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (= ~pumpRunning~0 isPumpRunning_~retValue_acc~6) (= ~pumpRunning~0 |isPumpRunning_#res|))) [2020-11-07 00:14:25,672 INFO L262 CegarLoopResult]: At program point L386(line 386) the Hoare annotation is: (or (= ~pumpRunning~0 isPumpRunning_~retValue_acc~6) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2020-11-07 00:14:25,672 INFO L269 CegarLoopResult]: At program point L452-3(line 452) the Hoare annotation is: true [2020-11-07 00:14:25,672 INFO L269 CegarLoopResult]: At program point L448(line 448) the Hoare annotation is: true [2020-11-07 00:14:25,672 INFO L269 CegarLoopResult]: At program point L447(line 447) the Hoare annotation is: true [2020-11-07 00:14:25,672 INFO L269 CegarLoopResult]: At program point isLowWaterLevelENTRY(lines 445 463) the Hoare annotation is: true [2020-11-07 00:14:25,672 INFO L269 CegarLoopResult]: At program point isLowWaterLevelEXIT(lines 445 463) the Hoare annotation is: true [2020-11-07 00:14:25,672 INFO L269 CegarLoopResult]: At program point L460(line 460) the Hoare annotation is: true [2020-11-07 00:14:25,673 INFO L269 CegarLoopResult]: At program point L457(line 457) the Hoare annotation is: true [2020-11-07 00:14:25,673 INFO L269 CegarLoopResult]: At program point L455(line 455) the Hoare annotation is: true [2020-11-07 00:14:25,673 INFO L269 CegarLoopResult]: At program point L454(lines 454 458) the Hoare annotation is: true [2020-11-07 00:14:25,673 INFO L269 CegarLoopResult]: At program point L452(line 452) the Hoare annotation is: true [2020-11-07 00:14:25,673 INFO L269 CegarLoopResult]: At program point L454-2(lines 454 458) the Hoare annotation is: true [2020-11-07 00:14:25,673 INFO L269 CegarLoopResult]: At program point L452-1(line 452) the Hoare annotation is: true [2020-11-07 00:14:25,673 INFO L269 CegarLoopResult]: At program point L452-2(line 452) the Hoare annotation is: true [2020-11-07 00:14:25,673 INFO L269 CegarLoopResult]: At program point isLowWaterLevelFINAL(lines 445 463) the Hoare annotation is: true [2020-11-07 00:14:25,673 INFO L266 CegarLoopResult]: For program point L415(line 415) no Hoare annotation was computed. [2020-11-07 00:14:25,674 INFO L266 CegarLoopResult]: For program point L411(line 411) no Hoare annotation was computed. [2020-11-07 00:14:25,674 INFO L266 CegarLoopResult]: For program point L409(lines 409 417) no Hoare annotation was computed. [2020-11-07 00:14:25,674 INFO L266 CegarLoopResult]: For program point L409-2(lines 409 417) no Hoare annotation was computed. [2020-11-07 00:14:25,674 INFO L266 CegarLoopResult]: For program point L403(line 403) no Hoare annotation was computed. [2020-11-07 00:14:25,674 INFO L266 CegarLoopResult]: For program point L399(line 399) no Hoare annotation was computed. [2020-11-07 00:14:25,674 INFO L266 CegarLoopResult]: For program point printPumpFINAL(lines 390 425) no Hoare annotation was computed. [2020-11-07 00:14:25,674 INFO L266 CegarLoopResult]: For program point L397(lines 397 405) no Hoare annotation was computed. [2020-11-07 00:14:25,674 INFO L266 CegarLoopResult]: For program point L397-2(lines 397 405) no Hoare annotation was computed. [2020-11-07 00:14:25,674 INFO L266 CegarLoopResult]: For program point printPumpENTRY(lines 390 425) no Hoare annotation was computed. [2020-11-07 00:14:25,674 INFO L266 CegarLoopResult]: For program point L420(line 420) no Hoare annotation was computed. [2020-11-07 00:14:25,674 INFO L266 CegarLoopResult]: For program point L420-1(line 420) no Hoare annotation was computed. [2020-11-07 00:14:25,675 INFO L266 CegarLoopResult]: For program point printPumpEXIT(lines 390 425) no Hoare annotation was computed. [2020-11-07 00:14:25,675 INFO L269 CegarLoopResult]: At program point select_featuresEXIT(lines 541 547) the Hoare annotation is: true [2020-11-07 00:14:25,675 INFO L269 CegarLoopResult]: At program point select_featuresFINAL(lines 541 547) the Hoare annotation is: true [2020-11-07 00:14:25,675 INFO L266 CegarLoopResult]: For program point L609(line 609) no Hoare annotation was computed. [2020-11-07 00:14:25,675 INFO L266 CegarLoopResult]: For program point L607(line 607) no Hoare annotation was computed. [2020-11-07 00:14:25,675 INFO L266 CegarLoopResult]: For program point L638(line 638) no Hoare annotation was computed. [2020-11-07 00:14:25,675 INFO L266 CegarLoopResult]: For program point L605(line 605) no Hoare annotation was computed. [2020-11-07 00:14:25,675 INFO L266 CegarLoopResult]: For program point L636(line 636) no Hoare annotation was computed. [2020-11-07 00:14:25,675 INFO L266 CegarLoopResult]: For program point L603(line 603) no Hoare annotation was computed. [2020-11-07 00:14:25,675 INFO L266 CegarLoopResult]: For program point L634(line 634) no Hoare annotation was computed. [2020-11-07 00:14:25,675 INFO L266 CegarLoopResult]: For program point L601(line 601) no Hoare annotation was computed. [2020-11-07 00:14:25,675 INFO L266 CegarLoopResult]: For program point L634-1(line 634) no Hoare annotation was computed. [2020-11-07 00:14:25,676 INFO L266 CegarLoopResult]: For program point L632(line 632) no Hoare annotation was computed. [2020-11-07 00:14:25,676 INFO L266 CegarLoopResult]: For program point L634-2(line 634) no Hoare annotation was computed. [2020-11-07 00:14:25,676 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 597 642) no Hoare annotation was computed. [2020-11-07 00:14:25,676 INFO L266 CegarLoopResult]: For program point L630(line 630) no Hoare annotation was computed. [2020-11-07 00:14:25,676 INFO L266 CegarLoopResult]: For program point L597(lines 597 642) no Hoare annotation was computed. [2020-11-07 00:14:25,676 INFO L266 CegarLoopResult]: For program point L597-1(lines 597 642) no Hoare annotation was computed. [2020-11-07 00:14:25,676 INFO L266 CegarLoopResult]: For program point L626(line 626) no Hoare annotation was computed. [2020-11-07 00:14:25,676 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 597 642) no Hoare annotation was computed. [2020-11-07 00:14:25,676 INFO L266 CegarLoopResult]: For program point L622(line 622) no Hoare annotation was computed. [2020-11-07 00:14:25,676 INFO L266 CegarLoopResult]: For program point L620(line 620) no Hoare annotation was computed. [2020-11-07 00:14:25,676 INFO L266 CegarLoopResult]: For program point L620-1(line 620) no Hoare annotation was computed. [2020-11-07 00:14:25,677 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 597 642) no Hoare annotation was computed. [2020-11-07 00:14:25,677 INFO L266 CegarLoopResult]: For program point L614(line 614) no Hoare annotation was computed. [2020-11-07 00:14:25,677 INFO L266 CegarLoopResult]: For program point L612(line 612) no Hoare annotation was computed. [2020-11-07 00:14:25,677 INFO L266 CegarLoopResult]: For program point L610(line 610) no Hoare annotation was computed. [2020-11-07 00:14:25,677 INFO L266 CegarLoopResult]: For program point L608(line 608) no Hoare annotation was computed. [2020-11-07 00:14:25,677 INFO L266 CegarLoopResult]: For program point L606(line 606) no Hoare annotation was computed. [2020-11-07 00:14:25,677 INFO L266 CegarLoopResult]: For program point L637(line 637) no Hoare annotation was computed. [2020-11-07 00:14:25,677 INFO L266 CegarLoopResult]: For program point L604(line 604) no Hoare annotation was computed. [2020-11-07 00:14:25,677 INFO L266 CegarLoopResult]: For program point L635(line 635) no Hoare annotation was computed. [2020-11-07 00:14:25,677 INFO L266 CegarLoopResult]: For program point L602(line 602) no Hoare annotation was computed. [2020-11-07 00:14:25,678 INFO L266 CegarLoopResult]: For program point L633(line 633) no Hoare annotation was computed. [2020-11-07 00:14:25,678 INFO L266 CegarLoopResult]: For program point L600(line 600) no Hoare annotation was computed. [2020-11-07 00:14:25,678 INFO L266 CegarLoopResult]: For program point L631(line 631) no Hoare annotation was computed. [2020-11-07 00:14:25,678 INFO L266 CegarLoopResult]: For program point L629(line 629) no Hoare annotation was computed. [2020-11-07 00:14:25,678 INFO L266 CegarLoopResult]: For program point L627(line 627) no Hoare annotation was computed. [2020-11-07 00:14:25,678 INFO L266 CegarLoopResult]: For program point L627-1(line 627) no Hoare annotation was computed. [2020-11-07 00:14:25,678 INFO L266 CegarLoopResult]: For program point L625(line 625) no Hoare annotation was computed. [2020-11-07 00:14:25,678 INFO L266 CegarLoopResult]: For program point L623(line 623) no Hoare annotation was computed. [2020-11-07 00:14:25,678 INFO L266 CegarLoopResult]: For program point L623-1(line 623) no Hoare annotation was computed. [2020-11-07 00:14:25,678 INFO L266 CegarLoopResult]: For program point L621(line 621) no Hoare annotation was computed. [2020-11-07 00:14:25,678 INFO L266 CegarLoopResult]: For program point L619(line 619) no Hoare annotation was computed. [2020-11-07 00:14:25,678 INFO L266 CegarLoopResult]: For program point L615(line 615) no Hoare annotation was computed. [2020-11-07 00:14:25,678 INFO L266 CegarLoopResult]: For program point L613(line 613) no Hoare annotation was computed. [2020-11-07 00:14:25,678 INFO L266 CegarLoopResult]: For program point L611(line 611) no Hoare annotation was computed. [2020-11-07 00:14:25,679 INFO L266 CegarLoopResult]: For program point L929(line 929) no Hoare annotation was computed. [2020-11-07 00:14:25,679 INFO L266 CegarLoopResult]: For program point L929-1(line 929) no Hoare annotation was computed. [2020-11-07 00:14:25,679 INFO L266 CegarLoopResult]: For program point L927(line 927) no Hoare annotation was computed. [2020-11-07 00:14:25,679 INFO L266 CegarLoopResult]: For program point L929-2(line 929) no Hoare annotation was computed. [2020-11-07 00:14:25,679 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 910 955) no Hoare annotation was computed. [2020-11-07 00:14:25,679 INFO L266 CegarLoopResult]: For program point L921(line 921) no Hoare annotation was computed. [2020-11-07 00:14:25,679 INFO L266 CegarLoopResult]: For program point L952(line 952) no Hoare annotation was computed. [2020-11-07 00:14:25,679 INFO L266 CegarLoopResult]: For program point L919(line 919) no Hoare annotation was computed. [2020-11-07 00:14:25,679 INFO L266 CegarLoopResult]: For program point L950(line 950) no Hoare annotation was computed. [2020-11-07 00:14:25,679 INFO L266 CegarLoopResult]: For program point L917(line 917) no Hoare annotation was computed. [2020-11-07 00:14:25,679 INFO L266 CegarLoopResult]: For program point L948(line 948) no Hoare annotation was computed. [2020-11-07 00:14:25,679 INFO L266 CegarLoopResult]: For program point L915(line 915) no Hoare annotation was computed. [2020-11-07 00:14:25,679 INFO L266 CegarLoopResult]: For program point L946(line 946) no Hoare annotation was computed. [2020-11-07 00:14:25,679 INFO L266 CegarLoopResult]: For program point L913(line 913) no Hoare annotation was computed. [2020-11-07 00:14:25,679 INFO L266 CegarLoopResult]: For program point L911(line 911) no Hoare annotation was computed. [2020-11-07 00:14:25,679 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION(lines 934 935) no Hoare annotation was computed. [2020-11-07 00:14:25,680 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 910 955) no Hoare annotation was computed. [2020-11-07 00:14:25,680 INFO L266 CegarLoopResult]: For program point L934(lines 934 935) no Hoare annotation was computed. [2020-11-07 00:14:25,680 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 910 955) no Hoare annotation was computed. [2020-11-07 00:14:25,680 INFO L266 CegarLoopResult]: For program point L930(lines 930 937) no Hoare annotation was computed. [2020-11-07 00:14:25,680 INFO L266 CegarLoopResult]: For program point L928(line 928) no Hoare annotation was computed. [2020-11-07 00:14:25,680 INFO L266 CegarLoopResult]: For program point L926(line 926) no Hoare annotation was computed. [2020-11-07 00:14:25,680 INFO L266 CegarLoopResult]: For program point L924(lines 924 944) no Hoare annotation was computed. [2020-11-07 00:14:25,680 INFO L266 CegarLoopResult]: For program point L924-1(lines 924 944) no Hoare annotation was computed. [2020-11-07 00:14:25,680 INFO L266 CegarLoopResult]: For program point L920(line 920) no Hoare annotation was computed. [2020-11-07 00:14:25,680 INFO L266 CegarLoopResult]: For program point L951(line 951) no Hoare annotation was computed. [2020-11-07 00:14:25,680 INFO L266 CegarLoopResult]: For program point L918(line 918) no Hoare annotation was computed. [2020-11-07 00:14:25,680 INFO L266 CegarLoopResult]: For program point L951-1(line 951) no Hoare annotation was computed. [2020-11-07 00:14:25,680 INFO L266 CegarLoopResult]: For program point L949(line 949) no Hoare annotation was computed. [2020-11-07 00:14:25,681 INFO L266 CegarLoopResult]: For program point L951-2(line 951) no Hoare annotation was computed. [2020-11-07 00:14:25,681 INFO L266 CegarLoopResult]: For program point L916(line 916) no Hoare annotation was computed. [2020-11-07 00:14:25,681 INFO L266 CegarLoopResult]: For program point L949-1(line 949) no Hoare annotation was computed. [2020-11-07 00:14:25,681 INFO L266 CegarLoopResult]: For program point L947(line 947) no Hoare annotation was computed. [2020-11-07 00:14:25,681 INFO L266 CegarLoopResult]: For program point L949-2(line 949) no Hoare annotation was computed. [2020-11-07 00:14:25,681 INFO L266 CegarLoopResult]: For program point L914(line 914) no Hoare annotation was computed. [2020-11-07 00:14:25,681 INFO L266 CegarLoopResult]: For program point L912(line 912) no Hoare annotation was computed. [2020-11-07 00:14:25,681 INFO L266 CegarLoopResult]: For program point L910(lines 910 955) no Hoare annotation was computed. [2020-11-07 00:14:25,681 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION(lines 941 942) no Hoare annotation was computed. [2020-11-07 00:14:25,681 INFO L266 CegarLoopResult]: For program point L941(lines 941 942) no Hoare annotation was computed. [2020-11-07 00:14:25,682 INFO L262 CegarLoopResult]: At program point runTestENTRY(lines 227 236) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 00:14:25,682 INFO L269 CegarLoopResult]: At program point runTestEXIT(lines 227 236) the Hoare annotation is: true [2020-11-07 00:14:25,682 INFO L269 CegarLoopResult]: At program point runTestFINAL(lines 227 236) the Hoare annotation is: true [2020-11-07 00:14:25,682 INFO L266 CegarLoopResult]: For program point isMethaneAlarmENTRY(lines 370 380) no Hoare annotation was computed. [2020-11-07 00:14:25,682 INFO L266 CegarLoopResult]: For program point isMethaneAlarmEXIT(lines 370 380) no Hoare annotation was computed. [2020-11-07 00:14:25,682 INFO L266 CegarLoopResult]: For program point L377(line 377) no Hoare annotation was computed. [2020-11-07 00:14:25,682 INFO L266 CegarLoopResult]: For program point L375(line 375) no Hoare annotation was computed. [2020-11-07 00:14:25,682 INFO L266 CegarLoopResult]: For program point isMethaneAlarmFINAL(lines 370 380) no Hoare annotation was computed. [2020-11-07 00:14:25,682 INFO L266 CegarLoopResult]: For program point L375-1(line 375) no Hoare annotation was computed. [2020-11-07 00:14:25,682 INFO L266 CegarLoopResult]: For program point L375-2(line 375) no Hoare annotation was computed. [2020-11-07 00:14:25,682 INFO L266 CegarLoopResult]: For program point L375-3(line 375) no Hoare annotation was computed. [2020-11-07 00:14:25,683 INFO L269 CegarLoopResult]: At program point deactivatePumpENTRY(lines 362 369) the Hoare annotation is: true [2020-11-07 00:14:25,683 INFO L269 CegarLoopResult]: At program point deactivatePumpEXIT(lines 362 369) the Hoare annotation is: true [2020-11-07 00:14:25,683 INFO L269 CegarLoopResult]: At program point deactivatePumpFINAL(lines 362 369) the Hoare annotation is: true [2020-11-07 00:14:25,683 INFO L262 CegarLoopResult]: At program point L144(line 144) the Hoare annotation is: (let ((.cse0 (= test_~tmp___2~0 0)) (.cse1 (not (<= 0 (+ test_~tmp~5 2147483648)))) (.cse2 (= test_~tmp~5 0)) (.cse3 (not (< test_~splverifierCounter~0 4))) (.cse4 (not (= test_~tmp___0~2 0))) (.cse5 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse6 (not (= ~pumpRunning~0 0))) (.cse7 (not (< ~waterLevel~0 3))) (.cse8 (not (= 1 ~systemActive~0))) (.cse9 (not (<= test_~tmp___2~0 2147483647))) (.cse10 (not (<= test_~tmp~5 2147483647)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (< ~waterLevel~0 2) .cse8 .cse9 .cse10) (or .cse0 .cse1 (= isHighWaterSensorDry_~retValue_acc~2 1) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10))) [2020-11-07 00:14:25,683 INFO L262 CegarLoopResult]: At program point L143(line 143) the Hoare annotation is: (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= ~pumpRunning~0 0)) (not (< ~waterLevel~0 3)) (< ~waterLevel~0 2) (not (= 1 ~systemActive~0)) (not (<= test_~tmp___2~0 2147483647)) (not (<= test_~tmp~5 2147483647))) [2020-11-07 00:14:25,683 INFO L269 CegarLoopResult]: At program point L142(lines 142 148) the Hoare annotation is: true [2020-11-07 00:14:25,683 INFO L262 CegarLoopResult]: At program point isHighWaterSensorDryEXIT(lines 138 151) the Hoare annotation is: (or (= test_~tmp___2~0 0) (and (= isHighWaterSensorDry_~retValue_acc~2 1) (= |isHighWaterSensorDry_#res| isHighWaterSensorDry_~retValue_acc~2)) (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= ~waterLevel~0 0)) (not (<= test_~tmp___2~0 2147483647)) (not (<= test_~tmp~5 2147483647))) [2020-11-07 00:14:25,683 INFO L262 CegarLoopResult]: At program point L147(line 147) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 (not (= ~waterLevel~0 0))) (or (not (= ~waterLevel~0 1)) .cse0 .cse1))) [2020-11-07 00:14:25,683 INFO L269 CegarLoopResult]: At program point isHighWaterSensorDryENTRY(lines 138 151) the Hoare annotation is: true [2020-11-07 00:14:25,684 INFO L262 CegarLoopResult]: At program point L146(line 146) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 (not (= ~waterLevel~0 0))) (or (not (= ~waterLevel~0 1)) .cse0 .cse1))) [2020-11-07 00:14:25,684 INFO L262 CegarLoopResult]: At program point isHighWaterSensorDryFINAL(lines 138 151) the Hoare annotation is: (or (= test_~tmp___2~0 0) (and (= isHighWaterSensorDry_~retValue_acc~2 1) (= |isHighWaterSensorDry_#res| isHighWaterSensorDry_~retValue_acc~2)) (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= ~waterLevel~0 0)) (not (<= test_~tmp___2~0 2147483647)) (not (<= test_~tmp~5 2147483647))) [2020-11-07 00:14:25,684 INFO L262 CegarLoopResult]: At program point L348(line 348) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,684 INFO L262 CegarLoopResult]: At program point L348-1(lines 329 353) the Hoare annotation is: (let ((.cse1 (not (= 1 ~systemActive~0))) (.cse0 (not (= |old(~pumpRunning~0)| 0)))) (and (or (= test_~tmp___2~0 0) (and (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~7) (= isHighWaterLevel_~tmp___0~0 0) (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~7) (= isHighWaterSensorDry_~retValue_acc~2 1) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3)) (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 .cse1 (not (= ~waterLevel~0 0)) (not (<= test_~tmp___2~0 2147483647)) (not (<= test_~tmp~5 2147483647))) (or .cse1 .cse0 (= ~pumpRunning~0 0)))) [2020-11-07 00:14:25,684 INFO L262 CegarLoopResult]: At program point L343(line 343) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,684 INFO L262 CegarLoopResult]: At program point processEnvironmentEXIT(lines 329 353) the Hoare annotation is: (let ((.cse1 (not (= 1 ~systemActive~0))) (.cse0 (not (= |old(~pumpRunning~0)| 0)))) (and (or (= test_~tmp___2~0 0) (and (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~7) (= isHighWaterLevel_~tmp___0~0 0) (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~7) (= isHighWaterSensorDry_~retValue_acc~2 1) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3)) (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 .cse1 (not (= ~waterLevel~0 0)) (not (<= test_~tmp___2~0 2147483647)) (not (<= test_~tmp~5 2147483647))) (or .cse1 .cse0 (= ~pumpRunning~0 0)))) [2020-11-07 00:14:25,684 INFO L262 CegarLoopResult]: At program point processEnvironmentENTRY(lines 329 353) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,684 INFO L262 CegarLoopResult]: At program point L339(line 339) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,684 INFO L262 CegarLoopResult]: At program point L337(lines 337 345) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,684 INFO L262 CegarLoopResult]: At program point L335(line 335) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,685 INFO L262 CegarLoopResult]: At program point L335-1(line 335) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,685 INFO L262 CegarLoopResult]: At program point L333(lines 333 350) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,685 INFO L262 CegarLoopResult]: At program point L335-2(line 335) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,685 INFO L262 CegarLoopResult]: At program point L335-3(line 335) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,685 INFO L269 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 295 301) the Hoare annotation is: true [2020-11-07 00:14:25,685 INFO L269 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 295 301) the Hoare annotation is: true [2020-11-07 00:14:25,685 INFO L262 CegarLoopResult]: At program point L477(lines 477 481) the Hoare annotation is: (let ((.cse0 (= ~waterLevel~0 1)) (.cse1 (= 1 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse3) (not (= |old(~pumpRunning~0)| 0)) (not .cse1) (and .cse0 .cse1 (<= 0 (+ test_~tmp~5 2147483648)) (<= test_~tmp~5 2147483647) .cse2 .cse3))) [2020-11-07 00:14:25,685 INFO L262 CegarLoopResult]: At program point L473(line 473) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 00:14:25,685 INFO L262 CegarLoopResult]: At program point L469(line 469) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 00:14:25,686 INFO L262 CegarLoopResult]: At program point L511(lines 511 515) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~5 2147483648)) (<= test_~tmp~5 2147483647) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,686 INFO L262 CegarLoopResult]: At program point L511-2(lines 505 516) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= ~waterLevel~0 1) (<= 0 (+ test_~tmp~5 2147483648)) (<= test_~tmp~5 2147483647) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0))) [2020-11-07 00:14:25,686 INFO L262 CegarLoopResult]: At program point L503(line 503) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= ~waterLevel~0 1) (<= 0 (+ test_~tmp~5 2147483648)) (<= test_~tmp~5 2147483647) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0))) [2020-11-07 00:14:25,686 INFO L262 CegarLoopResult]: At program point L470(line 470) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 00:14:25,686 INFO L262 CegarLoopResult]: At program point L503-1(line 503) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= ~waterLevel~0 1) (<= 0 (+ test_~tmp~5 2147483648)) (<= test_~tmp~5 2147483647) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0))) [2020-11-07 00:14:25,686 INFO L262 CegarLoopResult]: At program point L495(lines 495 501) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= ~waterLevel~0 1) (<= 0 (+ test_~tmp~5 2147483648)) (<= test_~tmp~5 2147483647) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0))) [2020-11-07 00:14:25,686 INFO L262 CegarLoopResult]: At program point L495-1(lines 495 501) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~5 2147483648)) (<= test_~tmp~5 2147483647) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,687 INFO L262 CegarLoopResult]: At program point L487(line 487) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= ~waterLevel~0 1) (<= 0 (+ test_~tmp~5 2147483648)) (<= test_~tmp~5 2147483647) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0) (not (= test_~tmp~5 0))) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,687 INFO L262 CegarLoopResult]: At program point L483(line 483) the Hoare annotation is: (let ((.cse0 (<= |test_#t~nondet39| 2147483647)) (.cse2 (<= 0 (+ |test_#t~nondet39| 2147483648))) (.cse3 (= ~pumpRunning~0 0)) (.cse4 (= test_~splverifierCounter~0 0)) (.cse1 (= 1 ~systemActive~0))) (or (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) .cse0 .cse1 (<= 0 (+ test_~tmp~5 2147483648)) (<= test_~tmp~5 2147483647) .cse2 .cse3 .cse4) (and (= ~waterLevel~0 1) .cse0 .cse1 .cse2 .cse3 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse4) (not (= |old(~pumpRunning~0)| 0)) (not .cse1))) [2020-11-07 00:14:25,687 INFO L269 CegarLoopResult]: At program point testEXIT(lines 465 528) the Hoare annotation is: true [2020-11-07 00:14:25,687 INFO L262 CegarLoopResult]: At program point L483-1(line 483) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= test_~tmp~5 |test_#t~nondet39|) (= |old(~waterLevel~0)| ~waterLevel~0) (<= |test_#t~nondet39| 2147483647) (<= 0 (+ |test_#t~nondet39| 2147483648)) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,687 INFO L262 CegarLoopResult]: At program point testENTRY(lines 465 528) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 00:14:25,687 INFO L269 CegarLoopResult]: At program point testFINAL(lines 465 528) the Hoare annotation is: true [2020-11-07 00:14:25,687 INFO L262 CegarLoopResult]: At program point L467(line 467) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 00:14:25,688 INFO L262 CegarLoopResult]: At program point L521(lines 474 522) the Hoare annotation is: (or (not (= ~systemActive~0 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,688 INFO L262 CegarLoopResult]: At program point L509(line 509) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~5 2147483648)) (<= test_~tmp~5 2147483647) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,688 INFO L262 CegarLoopResult]: At program point L476(lines 475 520) the Hoare annotation is: (let ((.cse0 (= ~waterLevel~0 1)) (.cse1 (= 1 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse3) (not (= |old(~pumpRunning~0)| 0)) (not .cse1) (and .cse0 .cse1 (<= 0 (+ test_~tmp~5 2147483648)) (<= test_~tmp~5 2147483647) .cse2 .cse3))) [2020-11-07 00:14:25,688 INFO L262 CegarLoopResult]: At program point L509-1(line 509) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~5 2147483648)) (<= test_~tmp~5 2147483647) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,688 INFO L262 CegarLoopResult]: At program point L509-2(line 509) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~5 2147483648)) (<= test_~tmp~5 2147483647) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,688 INFO L262 CegarLoopResult]: At program point L505(lines 505 516) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~5 2147483648)) (<= test_~tmp~5 2147483647) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,688 INFO L262 CegarLoopResult]: At program point L468(line 468) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 00:14:25,689 INFO L262 CegarLoopResult]: At program point L497(line 497) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= ~waterLevel~0 1) (<= 0 (+ test_~tmp~5 2147483648)) (<= test_~tmp~5 2147483647) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0))) [2020-11-07 00:14:25,689 INFO L262 CegarLoopResult]: At program point L493(line 493) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= ~waterLevel~0 1) (<= 0 (+ test_~tmp~5 2147483648)) (<= test_~tmp~5 2147483647) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0))) [2020-11-07 00:14:25,689 INFO L262 CegarLoopResult]: At program point L493-1(line 493) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= ~waterLevel~0 1) (<= 0 (+ test_~tmp~5 2147483648)) (<= test_~tmp~5 2147483647) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0))) [2020-11-07 00:14:25,689 INFO L262 CegarLoopResult]: At program point L518(lines 475 520) the Hoare annotation is: (let ((.cse0 (= ~waterLevel~0 1)) (.cse1 (= 1 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse3) (not (= |old(~pumpRunning~0)| 0)) (not .cse1) (and .cse0 .cse1 (<= 0 (+ test_~tmp~5 2147483648)) (<= test_~tmp~5 2147483647) .cse2 .cse3))) [2020-11-07 00:14:25,689 INFO L262 CegarLoopResult]: At program point L485(lines 485 491) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~5 2147483648)) (<= test_~tmp~5 2147483647) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,689 INFO L262 CegarLoopResult]: At program point L485-1(lines 485 491) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= ~waterLevel~0 1) (<= 0 (+ test_~tmp~5 2147483648)) (<= test_~tmp~5 2147483647) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0))) [2020-11-07 00:14:25,689 INFO L266 CegarLoopResult]: For program point L865(line 865) no Hoare annotation was computed. [2020-11-07 00:14:25,690 INFO L266 CegarLoopResult]: For program point __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION(lines 888 889) no Hoare annotation was computed. [2020-11-07 00:14:25,690 INFO L266 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 864 909) no Hoare annotation was computed. [2020-11-07 00:14:25,690 INFO L266 CegarLoopResult]: For program point L888(lines 888 889) no Hoare annotation was computed. [2020-11-07 00:14:25,690 INFO L266 CegarLoopResult]: For program point L884(lines 884 891) no Hoare annotation was computed. [2020-11-07 00:14:25,690 INFO L266 CegarLoopResult]: For program point L882(line 882) no Hoare annotation was computed. [2020-11-07 00:14:25,690 INFO L266 CegarLoopResult]: For program point L880(line 880) no Hoare annotation was computed. [2020-11-07 00:14:25,690 INFO L266 CegarLoopResult]: For program point L878(lines 878 898) no Hoare annotation was computed. [2020-11-07 00:14:25,690 INFO L266 CegarLoopResult]: For program point L878-1(lines 878 898) no Hoare annotation was computed. [2020-11-07 00:14:25,690 INFO L266 CegarLoopResult]: For program point L874(line 874) no Hoare annotation was computed. [2020-11-07 00:14:25,690 INFO L266 CegarLoopResult]: For program point L905(line 905) no Hoare annotation was computed. [2020-11-07 00:14:25,690 INFO L266 CegarLoopResult]: For program point L872(line 872) no Hoare annotation was computed. [2020-11-07 00:14:25,690 INFO L266 CegarLoopResult]: For program point L905-1(line 905) no Hoare annotation was computed. [2020-11-07 00:14:25,691 INFO L266 CegarLoopResult]: For program point L903(line 903) no Hoare annotation was computed. [2020-11-07 00:14:25,691 INFO L266 CegarLoopResult]: For program point L905-2(line 905) no Hoare annotation was computed. [2020-11-07 00:14:25,691 INFO L266 CegarLoopResult]: For program point L870(line 870) no Hoare annotation was computed. [2020-11-07 00:14:25,691 INFO L266 CegarLoopResult]: For program point L903-1(line 903) no Hoare annotation was computed. [2020-11-07 00:14:25,691 INFO L266 CegarLoopResult]: For program point L901(line 901) no Hoare annotation was computed. [2020-11-07 00:14:25,691 INFO L266 CegarLoopResult]: For program point L903-2(line 903) no Hoare annotation was computed. [2020-11-07 00:14:25,691 INFO L266 CegarLoopResult]: For program point L868(line 868) no Hoare annotation was computed. [2020-11-07 00:14:25,691 INFO L266 CegarLoopResult]: For program point L866(line 866) no Hoare annotation was computed. [2020-11-07 00:14:25,691 INFO L266 CegarLoopResult]: For program point L864(lines 864 909) no Hoare annotation was computed. [2020-11-07 00:14:25,691 INFO L266 CegarLoopResult]: For program point L895(lines 895 896) no Hoare annotation was computed. [2020-11-07 00:14:25,691 INFO L266 CegarLoopResult]: For program point __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION(lines 895 896) no Hoare annotation was computed. [2020-11-07 00:14:25,692 INFO L266 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 864 909) no Hoare annotation was computed. [2020-11-07 00:14:25,692 INFO L266 CegarLoopResult]: For program point L883(line 883) no Hoare annotation was computed. [2020-11-07 00:14:25,692 INFO L266 CegarLoopResult]: For program point L883-1(line 883) no Hoare annotation was computed. [2020-11-07 00:14:25,692 INFO L266 CegarLoopResult]: For program point L881(line 881) no Hoare annotation was computed. [2020-11-07 00:14:25,692 INFO L266 CegarLoopResult]: For program point L883-2(line 883) no Hoare annotation was computed. [2020-11-07 00:14:25,692 INFO L266 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 864 909) no Hoare annotation was computed. [2020-11-07 00:14:25,692 INFO L266 CegarLoopResult]: For program point L875(line 875) no Hoare annotation was computed. [2020-11-07 00:14:25,692 INFO L266 CegarLoopResult]: For program point L906(line 906) no Hoare annotation was computed. [2020-11-07 00:14:25,692 INFO L266 CegarLoopResult]: For program point L873(line 873) no Hoare annotation was computed. [2020-11-07 00:14:25,692 INFO L266 CegarLoopResult]: For program point L904(line 904) no Hoare annotation was computed. [2020-11-07 00:14:25,692 INFO L266 CegarLoopResult]: For program point L871(line 871) no Hoare annotation was computed. [2020-11-07 00:14:25,692 INFO L266 CegarLoopResult]: For program point L902(line 902) no Hoare annotation was computed. [2020-11-07 00:14:25,692 INFO L266 CegarLoopResult]: For program point L869(line 869) no Hoare annotation was computed. [2020-11-07 00:14:25,693 INFO L266 CegarLoopResult]: For program point L900(line 900) no Hoare annotation was computed. [2020-11-07 00:14:25,693 INFO L266 CegarLoopResult]: For program point L867(line 867) no Hoare annotation was computed. [2020-11-07 00:14:25,693 INFO L269 CegarLoopResult]: At program point isLowWaterSensorDryFINAL(lines 152 160) the Hoare annotation is: true [2020-11-07 00:14:25,693 INFO L269 CegarLoopResult]: At program point L157(line 157) the Hoare annotation is: true [2020-11-07 00:14:25,693 INFO L269 CegarLoopResult]: At program point L156(line 156) the Hoare annotation is: true [2020-11-07 00:14:25,693 INFO L269 CegarLoopResult]: At program point isLowWaterSensorDryENTRY(lines 152 160) the Hoare annotation is: true [2020-11-07 00:14:25,693 INFO L269 CegarLoopResult]: At program point isLowWaterSensorDryEXIT(lines 152 160) the Hoare annotation is: true [2020-11-07 00:14:25,693 INFO L266 CegarLoopResult]: For program point L112(line 112) no Hoare annotation was computed. [2020-11-07 00:14:25,693 INFO L266 CegarLoopResult]: For program point L114-2(lines 114 122) no Hoare annotation was computed. [2020-11-07 00:14:25,693 INFO L266 CegarLoopResult]: For program point printEnvironmentEXIT(lines 106 128) no Hoare annotation was computed. [2020-11-07 00:14:25,693 INFO L266 CegarLoopResult]: For program point L120(line 120) no Hoare annotation was computed. [2020-11-07 00:14:25,693 INFO L266 CegarLoopResult]: For program point printEnvironmentENTRY(lines 106 128) no Hoare annotation was computed. [2020-11-07 00:14:25,694 INFO L266 CegarLoopResult]: For program point printEnvironmentFINAL(lines 106 128) no Hoare annotation was computed. [2020-11-07 00:14:25,694 INFO L266 CegarLoopResult]: For program point L116(line 116) no Hoare annotation was computed. [2020-11-07 00:14:25,694 INFO L266 CegarLoopResult]: For program point L114(lines 114 122) no Hoare annotation was computed. [2020-11-07 00:14:25,694 INFO L266 CegarLoopResult]: For program point select_oneENTRY(lines 531 540) no Hoare annotation was computed. [2020-11-07 00:14:25,694 INFO L266 CegarLoopResult]: For program point select_oneFINAL(lines 531 540) no Hoare annotation was computed. [2020-11-07 00:14:25,694 INFO L266 CegarLoopResult]: For program point L537(line 537) no Hoare annotation was computed. [2020-11-07 00:14:25,694 INFO L266 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed. [2020-11-07 00:14:25,694 INFO L266 CegarLoopResult]: For program point select_oneEXIT(lines 531 540) no Hoare annotation was computed. [2020-11-07 00:14:25,694 INFO L266 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-11-07 00:14:25,694 INFO L266 CegarLoopResult]: For program point L533-1(line 533) no Hoare annotation was computed. [2020-11-07 00:14:25,694 INFO L266 CegarLoopResult]: For program point L533-2(line 533) no Hoare annotation was computed. [2020-11-07 00:14:25,694 INFO L266 CegarLoopResult]: For program point L861(line 861) no Hoare annotation was computed. [2020-11-07 00:14:25,695 INFO L266 CegarLoopResult]: For program point L828(line 828) no Hoare annotation was computed. [2020-11-07 00:14:25,695 INFO L266 CegarLoopResult]: For program point L795(line 795) no Hoare annotation was computed. [2020-11-07 00:14:25,695 INFO L266 CegarLoopResult]: For program point L762(line 762) no Hoare annotation was computed. [2020-11-07 00:14:25,695 INFO L266 CegarLoopResult]: For program point L795-1(line 795) no Hoare annotation was computed. [2020-11-07 00:14:25,695 INFO L266 CegarLoopResult]: For program point L853(line 853) no Hoare annotation was computed. [2020-11-07 00:14:25,695 INFO L266 CegarLoopResult]: For program point L820(line 820) no Hoare annotation was computed. [2020-11-07 00:14:25,695 INFO L266 CegarLoopResult]: For program point L845(line 845) no Hoare annotation was computed. [2020-11-07 00:14:25,695 INFO L266 CegarLoopResult]: For program point L812(lines 812 816) no Hoare annotation was computed. [2020-11-07 00:14:25,695 INFO L266 CegarLoopResult]: For program point L779(line 779) no Hoare annotation was computed. [2020-11-07 00:14:25,695 INFO L266 CegarLoopResult]: For program point L837(line 837) no Hoare annotation was computed. [2020-11-07 00:14:25,695 INFO L266 CegarLoopResult]: For program point L837-1(line 837) no Hoare annotation was computed. [2020-11-07 00:14:25,695 INFO L266 CegarLoopResult]: For program point L771(line 771) no Hoare annotation was computed. [2020-11-07 00:14:25,695 INFO L266 CegarLoopResult]: For program point L837-2(line 837) no Hoare annotation was computed. [2020-11-07 00:14:25,696 INFO L266 CegarLoopResult]: For program point L763(line 763) no Hoare annotation was computed. [2020-11-07 00:14:25,696 INFO L266 CegarLoopResult]: For program point L821(line 821) no Hoare annotation was computed. [2020-11-07 00:14:25,696 INFO L266 CegarLoopResult]: For program point L821-1(line 821) no Hoare annotation was computed. [2020-11-07 00:14:25,696 INFO L266 CegarLoopResult]: For program point L821-2(line 821) no Hoare annotation was computed. [2020-11-07 00:14:25,696 INFO L266 CegarLoopResult]: For program point L780(line 780) no Hoare annotation was computed. [2020-11-07 00:14:25,696 INFO L266 CegarLoopResult]: For program point L838(line 838) no Hoare annotation was computed. [2020-11-07 00:14:25,696 INFO L266 CegarLoopResult]: For program point L772(line 772) no Hoare annotation was computed. [2020-11-07 00:14:25,696 INFO L266 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 761 863) no Hoare annotation was computed. [2020-11-07 00:14:25,696 INFO L266 CegarLoopResult]: For program point L797(line 797) no Hoare annotation was computed. [2020-11-07 00:14:25,696 INFO L266 CegarLoopResult]: For program point L764(line 764) no Hoare annotation was computed. [2020-11-07 00:14:25,696 INFO L266 CegarLoopResult]: For program point L855(line 855) no Hoare annotation was computed. [2020-11-07 00:14:25,696 INFO L266 CegarLoopResult]: For program point L822(line 822) no Hoare annotation was computed. [2020-11-07 00:14:25,696 INFO L266 CegarLoopResult]: For program point L781(line 781) no Hoare annotation was computed. [2020-11-07 00:14:25,697 INFO L266 CegarLoopResult]: For program point L839(line 839) no Hoare annotation was computed. [2020-11-07 00:14:25,697 INFO L266 CegarLoopResult]: For program point L839-1(line 839) no Hoare annotation was computed. [2020-11-07 00:14:25,697 INFO L266 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 761 863) no Hoare annotation was computed. [2020-11-07 00:14:25,697 INFO L266 CegarLoopResult]: For program point L773(line 773) no Hoare annotation was computed. [2020-11-07 00:14:25,697 INFO L266 CegarLoopResult]: For program point L839-2(line 839) no Hoare annotation was computed. [2020-11-07 00:14:25,697 INFO L266 CegarLoopResult]: For program point L831(lines 809 832) no Hoare annotation was computed. [2020-11-07 00:14:25,697 INFO L266 CegarLoopResult]: For program point L798(line 798) no Hoare annotation was computed. [2020-11-07 00:14:25,697 INFO L266 CegarLoopResult]: For program point L765(line 765) no Hoare annotation was computed. [2020-11-07 00:14:25,697 INFO L266 CegarLoopResult]: For program point L856(line 856) no Hoare annotation was computed. [2020-11-07 00:14:25,697 INFO L266 CegarLoopResult]: For program point L823(line 823) no Hoare annotation was computed. [2020-11-07 00:14:25,697 INFO L266 CegarLoopResult]: For program point L790(lines 790 806) no Hoare annotation was computed. [2020-11-07 00:14:25,697 INFO L266 CegarLoopResult]: For program point L823-1(line 823) no Hoare annotation was computed. [2020-11-07 00:14:25,697 INFO L266 CegarLoopResult]: For program point L823-2(line 823) no Hoare annotation was computed. [2020-11-07 00:14:25,698 INFO L266 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 761 863) no Hoare annotation was computed. [2020-11-07 00:14:25,698 INFO L266 CegarLoopResult]: For program point L782(line 782) no Hoare annotation was computed. [2020-11-07 00:14:25,698 INFO L266 CegarLoopResult]: For program point L840(line 840) no Hoare annotation was computed. [2020-11-07 00:14:25,698 INFO L266 CegarLoopResult]: For program point L807(lines 807 848) no Hoare annotation was computed. [2020-11-07 00:14:25,698 INFO L266 CegarLoopResult]: For program point L774(line 774) no Hoare annotation was computed. [2020-11-07 00:14:25,698 INFO L266 CegarLoopResult]: For program point L799(line 799) no Hoare annotation was computed. [2020-11-07 00:14:25,698 INFO L266 CegarLoopResult]: For program point L766(line 766) no Hoare annotation was computed. [2020-11-07 00:14:25,698 INFO L266 CegarLoopResult]: For program point L799-1(line 799) no Hoare annotation was computed. [2020-11-07 00:14:25,698 INFO L266 CegarLoopResult]: For program point L824(line 824) no Hoare annotation was computed. [2020-11-07 00:14:25,698 INFO L266 CegarLoopResult]: For program point L849(lines 849 860) no Hoare annotation was computed. [2020-11-07 00:14:25,698 INFO L266 CegarLoopResult]: For program point L841(line 841) no Hoare annotation was computed. [2020-11-07 00:14:25,698 INFO L266 CegarLoopResult]: For program point L808(line 808) no Hoare annotation was computed. [2020-11-07 00:14:25,699 INFO L266 CegarLoopResult]: For program point L841-1(line 841) no Hoare annotation was computed. [2020-11-07 00:14:25,699 INFO L266 CegarLoopResult]: For program point L775(line 775) no Hoare annotation was computed. [2020-11-07 00:14:25,699 INFO L266 CegarLoopResult]: For program point L767(line 767) no Hoare annotation was computed. [2020-11-07 00:14:25,699 INFO L266 CegarLoopResult]: For program point L825(line 825) no Hoare annotation was computed. [2020-11-07 00:14:25,699 INFO L266 CegarLoopResult]: For program point L792(line 792) no Hoare annotation was computed. [2020-11-07 00:14:25,699 INFO L266 CegarLoopResult]: For program point L825-1(line 825) no Hoare annotation was computed. [2020-11-07 00:14:25,699 INFO L266 CegarLoopResult]: For program point L792-1(line 792) no Hoare annotation was computed. [2020-11-07 00:14:25,699 INFO L266 CegarLoopResult]: For program point L850(lines 850 857) no Hoare annotation was computed. [2020-11-07 00:14:25,699 INFO L266 CegarLoopResult]: For program point L842(line 842) no Hoare annotation was computed. [2020-11-07 00:14:25,699 INFO L266 CegarLoopResult]: For program point L776(line 776) no Hoare annotation was computed. [2020-11-07 00:14:25,699 INFO L266 CegarLoopResult]: For program point L801(line 801) no Hoare annotation was computed. [2020-11-07 00:14:25,699 INFO L266 CegarLoopResult]: For program point L768(line 768) no Hoare annotation was computed. [2020-11-07 00:14:25,699 INFO L266 CegarLoopResult]: For program point L826(line 826) no Hoare annotation was computed. [2020-11-07 00:14:25,700 INFO L266 CegarLoopResult]: For program point L793(line 793) no Hoare annotation was computed. [2020-11-07 00:14:25,700 INFO L266 CegarLoopResult]: For program point L851(line 851) no Hoare annotation was computed. [2020-11-07 00:14:25,700 INFO L266 CegarLoopResult]: For program point L785(lines 785 789) no Hoare annotation was computed. [2020-11-07 00:14:25,700 INFO L266 CegarLoopResult]: For program point L777(line 777) no Hoare annotation was computed. [2020-11-07 00:14:25,700 INFO L266 CegarLoopResult]: For program point L810-2(lines 810 830) no Hoare annotation was computed. [2020-11-07 00:14:25,700 INFO L266 CegarLoopResult]: For program point L835(line 835) no Hoare annotation was computed. [2020-11-07 00:14:25,700 INFO L266 CegarLoopResult]: For program point L769(line 769) no Hoare annotation was computed. [2020-11-07 00:14:25,700 INFO L266 CegarLoopResult]: For program point L794(line 794) no Hoare annotation was computed. [2020-11-07 00:14:25,700 INFO L266 CegarLoopResult]: For program point L761(lines 761 863) no Hoare annotation was computed. [2020-11-07 00:14:25,700 INFO L266 CegarLoopResult]: For program point L761-1(lines 761 863) no Hoare annotation was computed. [2020-11-07 00:14:25,700 INFO L266 CegarLoopResult]: For program point L852(line 852) no Hoare annotation was computed. [2020-11-07 00:14:25,700 INFO L266 CegarLoopResult]: For program point L819(line 819) no Hoare annotation was computed. [2020-11-07 00:14:25,700 INFO L266 CegarLoopResult]: For program point L852-1(line 852) no Hoare annotation was computed. [2020-11-07 00:14:25,701 INFO L266 CegarLoopResult]: For program point L786(line 786) no Hoare annotation was computed. [2020-11-07 00:14:25,701 INFO L266 CegarLoopResult]: For program point L852-2(line 852) no Hoare annotation was computed. [2020-11-07 00:14:25,701 INFO L266 CegarLoopResult]: For program point L811(lines 810 830) no Hoare annotation was computed. [2020-11-07 00:14:25,701 INFO L266 CegarLoopResult]: For program point L778(line 778) no Hoare annotation was computed. [2020-11-07 00:14:25,701 INFO L266 CegarLoopResult]: For program point L836(line 836) no Hoare annotation was computed. [2020-11-07 00:14:25,701 INFO L266 CegarLoopResult]: For program point L803(line 803) no Hoare annotation was computed. [2020-11-07 00:14:25,701 INFO L266 CegarLoopResult]: For program point L770(line 770) no Hoare annotation was computed. [2020-11-07 00:14:25,701 INFO L262 CegarLoopResult]: At program point L419-2(line 419) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,701 INFO L262 CegarLoopResult]: At program point L419-3(line 419) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,701 INFO L262 CegarLoopResult]: At program point L415(line 415) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,702 INFO L262 CegarLoopResult]: At program point L415-1(line 415) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,702 INFO L262 CegarLoopResult]: At program point L415-2(line 415) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,702 INFO L262 CegarLoopResult]: At program point L415-3(line 415) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,702 INFO L262 CegarLoopResult]: At program point L60(line 60) the Hoare annotation is: (and (= ~waterLevel~0 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,702 INFO L262 CegarLoopResult]: At program point L411(line 411) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,702 INFO L262 CegarLoopResult]: At program point L415-4(line 415) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,702 INFO L262 CegarLoopResult]: At program point L411-1(line 411) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,702 INFO L262 CegarLoopResult]: At program point L411-2(line 411) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,702 INFO L262 CegarLoopResult]: At program point L411-3(line 411) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,702 INFO L262 CegarLoopResult]: At program point L407(line 407) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,703 INFO L262 CegarLoopResult]: At program point L407-1(line 407) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,703 INFO L262 CegarLoopResult]: At program point L407-2(line 407) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,703 INFO L262 CegarLoopResult]: At program point L407-3(line 407) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,703 INFO L262 CegarLoopResult]: At program point L403(line 403) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,703 INFO L262 CegarLoopResult]: At program point L407-4(line 407) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,703 INFO L262 CegarLoopResult]: At program point L403-1(line 403) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,703 INFO L262 CegarLoopResult]: At program point L407-5(line 407) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,703 INFO L262 CegarLoopResult]: At program point L403-2(line 403) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,703 INFO L262 CegarLoopResult]: At program point L407-6(line 407) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,703 INFO L262 CegarLoopResult]: At program point L403-3(line 403) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,703 INFO L262 CegarLoopResult]: At program point L407-7(line 407) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,703 INFO L262 CegarLoopResult]: At program point L399(line 399) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,703 INFO L262 CegarLoopResult]: At program point L403-4(line 403) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,704 INFO L262 CegarLoopResult]: At program point L399-1(line 399) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,704 INFO L262 CegarLoopResult]: At program point L399-2(line 399) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,704 INFO L262 CegarLoopResult]: At program point L399-3(line 399) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,704 INFO L262 CegarLoopResult]: At program point L395(line 395) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,704 INFO L262 CegarLoopResult]: At program point L267(line 267) the Hoare annotation is: (and (= ~waterLevel~0 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,704 INFO L262 CegarLoopResult]: At program point L3(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,704 INFO L262 CegarLoopResult]: At program point L3-1(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,704 INFO L262 CegarLoopResult]: At program point L3-2(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,704 INFO L262 CegarLoopResult]: At program point L3-3(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,704 INFO L262 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,704 INFO L262 CegarLoopResult]: At program point L3-4(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,704 INFO L262 CegarLoopResult]: At program point L895(line 895) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,704 INFO L262 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,705 INFO L262 CegarLoopResult]: At program point L3-5(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,705 INFO L262 CegarLoopResult]: At program point L895-1(line 895) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,705 INFO L262 CegarLoopResult]: At program point L111(line 111) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,705 INFO L262 CegarLoopResult]: At program point L941(line 941) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,705 INFO L262 CegarLoopResult]: At program point L941-1(line 941) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,705 INFO L262 CegarLoopResult]: At program point L268(line 268) the Hoare annotation is: (and (= ~waterLevel~0 1) (= ~pumpRunning~0 0)) [2020-11-07 00:14:25,705 INFO L262 CegarLoopResult]: At program point L421(line 421) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,705 INFO L262 CegarLoopResult]: At program point L421-1(line 421) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,705 INFO L262 CegarLoopResult]: At program point L421-2(line 421) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,705 INFO L262 CegarLoopResult]: At program point L896(line 896) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,705 INFO L262 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-11-07 00:14:25,705 INFO L262 CegarLoopResult]: At program point L124(line 124) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,705 INFO L262 CegarLoopResult]: At program point L124-1(line 124) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,706 INFO L262 CegarLoopResult]: At program point L124-2(line 124) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,706 INFO L262 CegarLoopResult]: At program point L120(line 120) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,706 INFO L262 CegarLoopResult]: At program point L888(line 888) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,706 INFO L262 CegarLoopResult]: At program point L760(line 760) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-11-07 00:14:25,706 INFO L262 CegarLoopResult]: At program point L120-1(line 120) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,706 INFO L262 CegarLoopResult]: At program point L888-1(line 888) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,706 INFO L262 CegarLoopResult]: At program point L120-2(line 120) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,706 INFO L262 CegarLoopResult]: At program point L120-3(line 120) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,706 INFO L262 CegarLoopResult]: At program point L116(line 116) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,706 INFO L262 CegarLoopResult]: At program point L116-1(line 116) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,706 INFO L262 CegarLoopResult]: At program point L116-2(line 116) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,706 INFO L262 CegarLoopResult]: At program point L116-3(line 116) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,706 INFO L262 CegarLoopResult]: At program point L112(line 112) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,707 INFO L262 CegarLoopResult]: At program point L116-4(line 116) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,707 INFO L262 CegarLoopResult]: At program point L112-1(line 112) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,707 INFO L262 CegarLoopResult]: At program point L116-5(line 116) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,707 INFO L262 CegarLoopResult]: At program point L112-2(line 112) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,707 INFO L262 CegarLoopResult]: At program point L942(line 942) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,707 INFO L262 CegarLoopResult]: At program point L112-3(line 112) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,707 INFO L262 CegarLoopResult]: At program point L112-4(line 112) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,707 INFO L262 CegarLoopResult]: At program point L112-5(line 112) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,707 INFO L262 CegarLoopResult]: At program point L112-6(line 112) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,707 INFO L262 CegarLoopResult]: At program point L112-7(line 112) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,707 INFO L262 CegarLoopResult]: At program point L934(line 934) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,707 INFO L262 CegarLoopResult]: At program point L934-1(line 934) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,707 INFO L262 CegarLoopResult]: At program point L162(line 162) the Hoare annotation is: (and (= ~waterLevel~0 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,707 INFO L262 CegarLoopResult]: At program point L889(line 889) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,708 INFO L262 CegarLoopResult]: 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~string26.offset| |old(#t~string26.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |old(#valid)| |#valid|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string69.base| |old(#t~string69.base)|) (= |#t~string76.base| |old(#t~string76.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string78.base| |old(#t~string78.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string77.offset| |old(#t~string77.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string76.offset| |old(#t~string76.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string78.offset| |old(#t~string78.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string77.base| |old(#t~string77.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#NULL.offset| |old(#NULL.offset)|)) [2020-11-07 00:14:25,708 INFO L262 CegarLoopResult]: At program point L935(line 935) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,708 INFO L262 CegarLoopResult]: At program point L419(line 419) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,708 INFO L262 CegarLoopResult]: At program point L419-1(line 419) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:14:25,708 INFO L262 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-11-07 00:14:25,708 INFO L269 CegarLoopResult]: At program point activatePumpFINAL(lines 354 361) the Hoare annotation is: true [2020-11-07 00:14:25,708 INFO L269 CegarLoopResult]: At program point activatePumpEXIT(lines 354 361) the Hoare annotation is: true [2020-11-07 00:14:25,708 INFO L262 CegarLoopResult]: At program point activatePumpENTRY(lines 354 361) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,708 INFO L269 CegarLoopResult]: At program point getWaterLevelENTRY(lines 129 137) the Hoare annotation is: true [2020-11-07 00:14:25,709 INFO L262 CegarLoopResult]: At program point getWaterLevelFINAL(lines 129 137) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~1) (= |getWaterLevel_#res| ~waterLevel~0))) [2020-11-07 00:14:25,709 INFO L262 CegarLoopResult]: At program point L134(line 134) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (= ~waterLevel~0 getWaterLevel_~retValue_acc~1) (not (= 1 ~systemActive~0))) [2020-11-07 00:14:25,709 INFO L269 CegarLoopResult]: At program point L133(line 133) the Hoare annotation is: true [2020-11-07 00:14:25,709 INFO L262 CegarLoopResult]: At program point getWaterLevelEXIT(lines 129 137) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~1) (= |getWaterLevel_#res| ~waterLevel~0))) [2020-11-07 00:14:25,709 INFO L262 CegarLoopResult]: At program point isHighWaterLevelEXIT(lines 426 444) the Hoare annotation is: (or (= test_~tmp___2~0 0) (and (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~7) (= isHighWaterLevel_~tmp___0~0 0) (= isHighWaterSensorDry_~retValue_acc~2 1) (= |isHighWaterLevel_#res| isHighWaterLevel_~retValue_acc~7) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3)) (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= ~waterLevel~0 0)) (not (<= test_~tmp___2~0 2147483647)) (not (<= test_~tmp~5 2147483647))) [2020-11-07 00:14:25,709 INFO L262 CegarLoopResult]: At program point L441(line 441) the Hoare annotation is: (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= ~pumpRunning~0 0)) (and (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~7) (= isHighWaterLevel_~tmp___0~0 0) (= isHighWaterSensorDry_~retValue_acc~2 1) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3)) (not (= 1 ~systemActive~0)) (not (= ~waterLevel~0 0)) (not (<= test_~tmp___2~0 2147483647)) (not (<= test_~tmp~5 2147483647))) [2020-11-07 00:14:25,709 INFO L262 CegarLoopResult]: At program point L438(line 438) the Hoare annotation is: (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= ~waterLevel~0 0)) (not (<= test_~tmp___2~0 2147483647)) (not (<= test_~tmp~5 2147483647))) [2020-11-07 00:14:25,709 INFO L269 CegarLoopResult]: At program point isHighWaterLevelENTRY(lines 426 444) the Hoare annotation is: true [2020-11-07 00:14:25,709 INFO L262 CegarLoopResult]: At program point L436(line 436) the Hoare annotation is: (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (and (= isHighWaterSensorDry_~retValue_acc~2 1) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= ~waterLevel~0 0)) (not (<= test_~tmp___2~0 2147483647)) (not (<= test_~tmp~5 2147483647))) [2020-11-07 00:14:25,710 INFO L262 CegarLoopResult]: At program point L435(lines 435 439) the Hoare annotation is: (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (and (= isHighWaterSensorDry_~retValue_acc~2 1) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= ~waterLevel~0 0)) (not (<= test_~tmp___2~0 2147483647)) (not (<= test_~tmp~5 2147483647))) [2020-11-07 00:14:25,710 INFO L269 CegarLoopResult]: At program point L433(line 433) the Hoare annotation is: true [2020-11-07 00:14:25,710 INFO L262 CegarLoopResult]: At program point L435-2(lines 435 439) the Hoare annotation is: (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= ~pumpRunning~0 0)) (and (= isHighWaterLevel_~tmp___0~0 0) (= isHighWaterSensorDry_~retValue_acc~2 1) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3)) (not (= 1 ~systemActive~0)) (not (= ~waterLevel~0 0)) (not (<= test_~tmp___2~0 2147483647)) (not (<= test_~tmp~5 2147483647))) [2020-11-07 00:14:25,710 INFO L262 CegarLoopResult]: At program point L433-1(line 433) the Hoare annotation is: (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= ~waterLevel~0 0)) (and (= isHighWaterSensorDry_~retValue_acc~2 1) (= |isHighWaterLevel_#t~ret37| isHighWaterSensorDry_~retValue_acc~2)) (not (<= test_~tmp___2~0 2147483647)) (not (<= test_~tmp~5 2147483647))) [2020-11-07 00:14:25,710 INFO L262 CegarLoopResult]: At program point L433-2(line 433) the Hoare annotation is: (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= ~waterLevel~0 0)) (and (= isHighWaterSensorDry_~retValue_acc~2 1) (= |isHighWaterLevel_#t~ret37| isHighWaterSensorDry_~retValue_acc~2)) (not (<= test_~tmp___2~0 2147483647)) (not (<= test_~tmp~5 2147483647))) [2020-11-07 00:14:25,710 INFO L262 CegarLoopResult]: At program point L433-3(line 433) the Hoare annotation is: (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (and (= isHighWaterSensorDry_~retValue_acc~2 1) (= |isHighWaterLevel_#t~ret37| isHighWaterSensorDry_~retValue_acc~2) (= |isHighWaterLevel_#t~ret37| isHighWaterLevel_~tmp~3)) (not (< test_~splverifierCounter~0 4)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= ~waterLevel~0 0)) (not (<= test_~tmp___2~0 2147483647)) (not (<= test_~tmp~5 2147483647))) [2020-11-07 00:14:25,710 INFO L269 CegarLoopResult]: At program point L429(line 429) the Hoare annotation is: true [2020-11-07 00:14:25,710 INFO L269 CegarLoopResult]: At program point L428(line 428) the Hoare annotation is: true [2020-11-07 00:14:25,710 INFO L262 CegarLoopResult]: At program point isHighWaterLevelFINAL(lines 426 444) the Hoare annotation is: (or (= test_~tmp___2~0 0) (and (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~7) (= isHighWaterLevel_~tmp___0~0 0) (= isHighWaterSensorDry_~retValue_acc~2 1) (= |isHighWaterLevel_#res| isHighWaterLevel_~retValue_acc~7) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3)) (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (= ~waterLevel~0 0)) (not (<= test_~tmp___2~0 2147483647)) (not (<= test_~tmp~5 2147483647))) [2020-11-07 00:14:25,711 INFO L262 CegarLoopResult]: At program point L92(line 92) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) [2020-11-07 00:14:25,711 INFO L262 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 85 96) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) [2020-11-07 00:14:25,711 INFO L262 CegarLoopResult]: At program point L90(line 90) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) [2020-11-07 00:14:25,711 INFO L269 CegarLoopResult]: At program point L89-1(lines 85 96) the Hoare annotation is: true [2020-11-07 00:14:25,711 INFO L269 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 85 96) the Hoare annotation is: true [2020-11-07 00:14:25,711 INFO L266 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-11-07 00:14:25,711 INFO L266 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-11-07 00:14:25,711 INFO L266 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-11-07 00:14:25,711 INFO L266 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-11-07 00:14:25,711 INFO L266 CegarLoopResult]: For program point isMethaneLevelCriticalENTRY(lines 97 105) no Hoare annotation was computed. [2020-11-07 00:14:25,711 INFO L266 CegarLoopResult]: For program point L102(line 102) no Hoare annotation was computed. [2020-11-07 00:14:25,711 INFO L266 CegarLoopResult]: For program point isMethaneLevelCriticalFINAL(lines 97 105) no Hoare annotation was computed. [2020-11-07 00:14:25,711 INFO L266 CegarLoopResult]: For program point L101(line 101) no Hoare annotation was computed. [2020-11-07 00:14:25,711 INFO L266 CegarLoopResult]: For program point isMethaneLevelCriticalEXIT(lines 97 105) no Hoare annotation was computed. [2020-11-07 00:14:25,711 INFO L262 CegarLoopResult]: At program point L284(line 284) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,712 INFO L262 CegarLoopResult]: At program point L282(lines 282 288) the Hoare annotation is: (let ((.cse1 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) .cse0 .cse1) (or (= test_~tmp___2~0 0) (and (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~7) (= isHighWaterLevel_~tmp___0~0 0) (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~7) (= isHighWaterSensorDry_~retValue_acc~2 1) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3)) (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse1 .cse0 (not (= ~waterLevel~0 0)) (not (<= test_~tmp___2~0 2147483647)) (not (<= test_~tmp~5 2147483647))))) [2020-11-07 00:14:25,712 INFO L262 CegarLoopResult]: At program point L277(line 277) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,712 INFO L262 CegarLoopResult]: At program point L275(lines 274 293) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,712 INFO L262 CegarLoopResult]: At program point timeShiftENTRY(lines 271 294) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,712 INFO L262 CegarLoopResult]: At program point timeShiftEXIT(lines 271 294) the Hoare annotation is: (let ((.cse1 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) .cse0 .cse1) (or (= test_~tmp___2~0 0) (and (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~7) (= isHighWaterLevel_~tmp___0~0 0) (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~7) (= isHighWaterSensorDry_~retValue_acc~2 1) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3)) (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse1 .cse0 (not (= ~waterLevel~0 0)) (not (<= test_~tmp___2~0 2147483647)) (not (<= test_~tmp~5 2147483647))))) [2020-11-07 00:14:25,712 INFO L262 CegarLoopResult]: At program point timeShiftFINAL(lines 271 294) the Hoare annotation is: (let ((.cse1 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) .cse0 .cse1) (or (= test_~tmp___2~0 0) (and (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~7) (= isHighWaterLevel_~tmp___0~0 0) (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~7) (= isHighWaterSensorDry_~retValue_acc~2 1) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3)) (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse1 .cse0 (not (= ~waterLevel~0 0)) (not (<= test_~tmp___2~0 2147483647)) (not (<= test_~tmp~5 2147483647))))) [2020-11-07 00:14:25,712 INFO L269 CegarLoopResult]: At program point cleanupEXIT(lines 164 193) the Hoare annotation is: true [2020-11-07 00:14:25,712 INFO L269 CegarLoopResult]: At program point L178(lines 178 182) the Hoare annotation is: true [2020-11-07 00:14:25,712 INFO L269 CegarLoopResult]: At program point L178-1(lines 178 182) the Hoare annotation is: true [2020-11-07 00:14:25,712 INFO L269 CegarLoopResult]: At program point L174-2(lines 174 188) the Hoare annotation is: true [2020-11-07 00:14:25,713 INFO L269 CegarLoopResult]: At program point L170(line 170) the Hoare annotation is: true [2020-11-07 00:14:25,713 INFO L269 CegarLoopResult]: At program point L170-1(line 170) the Hoare annotation is: true [2020-11-07 00:14:25,713 INFO L269 CegarLoopResult]: At program point L166(line 166) the Hoare annotation is: true [2020-11-07 00:14:25,713 INFO L269 CegarLoopResult]: At program point L189(lines 164 193) the Hoare annotation is: true [2020-11-07 00:14:25,713 INFO L269 CegarLoopResult]: At program point cleanupENTRY(lines 164 193) the Hoare annotation is: true [2020-11-07 00:14:25,713 INFO L269 CegarLoopResult]: At program point L185(line 185) the Hoare annotation is: true [2020-11-07 00:14:25,713 INFO L269 CegarLoopResult]: At program point L175(line 175) the Hoare annotation is: true [2020-11-07 00:14:25,713 INFO L269 CegarLoopResult]: At program point L65-1(lines 61 72) the Hoare annotation is: true [2020-11-07 00:14:25,713 INFO L269 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 61 72) the Hoare annotation is: true [2020-11-07 00:14:25,713 INFO L269 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 61 72) the Hoare annotation is: true [2020-11-07 00:14:25,713 INFO L269 CegarLoopResult]: At program point L66(line 66) the Hoare annotation is: true [2020-11-07 00:14:25,713 INFO L269 CegarLoopResult]: At program point setupEXIT(lines 219 225) the Hoare annotation is: true [2020-11-07 00:14:25,713 INFO L269 CegarLoopResult]: At program point setupFINAL(lines 219 225) the Hoare annotation is: true [2020-11-07 00:14:25,713 INFO L269 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-11-07 00:14:25,714 INFO L262 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-11-07 00:14:25,714 INFO L269 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-11-07 00:14:25,714 INFO L269 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-11-07 00:14:25,714 INFO L262 CegarLoopResult]: At program point L322-1(lines 303 327) the Hoare annotation is: (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (and (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~7) (= isHighWaterLevel_~tmp___0~0 0) (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~7) (= isHighWaterSensorDry_~retValue_acc~2 1) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0)) (not (= ~waterLevel~0 0)) (not (<= test_~tmp___2~0 2147483647)) (not (<= test_~tmp~5 2147483647))) [2020-11-07 00:14:25,714 INFO L262 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorENTRY(lines 303 327) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,714 INFO L262 CegarLoopResult]: At program point L317(line 317) the Hoare annotation is: (let ((.cse1 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0 .cse1) (or (= test_~tmp___2~0 0) (and (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~7) (= isHighWaterLevel_~tmp___0~0 0) (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~7) (= isHighWaterSensorDry_~retValue_acc~2 1) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3)) (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse1 .cse0 (not (= ~waterLevel~0 0)) (not (<= test_~tmp___2~0 2147483647)) (not (<= test_~tmp~5 2147483647))))) [2020-11-07 00:14:25,714 INFO L262 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorEXIT(lines 303 327) the Hoare annotation is: (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (and (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~7) (= isHighWaterLevel_~tmp___0~0 0) (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~7) (= isHighWaterSensorDry_~retValue_acc~2 1) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0)) (not (= ~waterLevel~0 0)) (not (<= test_~tmp___2~0 2147483647)) (not (<= test_~tmp~5 2147483647))) [2020-11-07 00:14:25,714 INFO L262 CegarLoopResult]: At program point L313(line 313) the Hoare annotation is: (let ((.cse1 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0 .cse1) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse1 .cse0 (not (= ~waterLevel~0 0)) (not (<= test_~tmp___2~0 2147483647)) (not (<= test_~tmp~5 2147483647))))) [2020-11-07 00:14:25,714 INFO L262 CegarLoopResult]: At program point L311(lines 311 319) the Hoare annotation is: (let ((.cse1 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0 .cse1) (or (= test_~tmp___2~0 0) (and (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~7) (= isHighWaterLevel_~tmp___0~0 0) (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~7) (= isHighWaterSensorDry_~retValue_acc~2 1) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3)) (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse1 .cse0 (not (= ~waterLevel~0 0)) (not (<= test_~tmp___2~0 2147483647)) (not (<= test_~tmp~5 2147483647))))) [2020-11-07 00:14:25,715 INFO L262 CegarLoopResult]: At program point L309(line 309) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,715 INFO L262 CegarLoopResult]: At program point L309-1(line 309) the Hoare annotation is: (let ((.cse1 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0 .cse1) (or (= test_~tmp___2~0 0) (and (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~7) (= isHighWaterLevel_~tmp___0~0 0) (= isHighWaterSensorDry_~retValue_acc~2 1) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3) (= |processEnvironment__wrappee__highWaterSensor_#t~ret18| isHighWaterLevel_~retValue_acc~7)) (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse1 .cse0 (not (= ~waterLevel~0 0)) (not (<= test_~tmp___2~0 2147483647)) (not (<= test_~tmp~5 2147483647))))) [2020-11-07 00:14:25,715 INFO L262 CegarLoopResult]: At program point L307(lines 307 324) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,715 INFO L262 CegarLoopResult]: At program point L309-2(line 309) the Hoare annotation is: (let ((.cse1 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0 .cse1) (or (= test_~tmp___2~0 0) (and (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~7) (= isHighWaterLevel_~tmp___0~0 0) (= isHighWaterSensorDry_~retValue_acc~2 1) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3) (= |processEnvironment__wrappee__highWaterSensor_#t~ret18| isHighWaterLevel_~retValue_acc~7)) (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse1 .cse0 (not (= ~waterLevel~0 0)) (not (<= test_~tmp___2~0 2147483647)) (not (<= test_~tmp~5 2147483647))))) [2020-11-07 00:14:25,715 INFO L262 CegarLoopResult]: At program point L309-3(line 309) the Hoare annotation is: (let ((.cse1 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0 .cse1) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (and (= isHighWaterLevel_~tmp___0~0 isHighWaterLevel_~retValue_acc~7) (= isHighWaterLevel_~tmp___0~0 0) (= |processEnvironment__wrappee__highWaterSensor_#t~ret18| processEnvironment__wrappee__highWaterSensor_~tmp~1) (= isHighWaterSensorDry_~retValue_acc~2 1) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~3) (= |processEnvironment__wrappee__highWaterSensor_#t~ret18| isHighWaterLevel_~retValue_acc~7)) .cse1 .cse0 (not (= ~waterLevel~0 0)) (not (<= test_~tmp___2~0 2147483647)) (not (<= test_~tmp~5 2147483647))))) [2020-11-07 00:14:25,715 INFO L262 CegarLoopResult]: At program point L322(line 322) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:25,715 INFO L262 CegarLoopResult]: At program point waterRiseEXIT(lines 73 84) the Hoare annotation is: (or (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (= |old(~waterLevel~0)| ~waterLevel~0) (not (< test_~splverifierCounter~0 4)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (<= test_~tmp~5 2147483647))) [2020-11-07 00:14:25,715 INFO L262 CegarLoopResult]: At program point L78(line 78) the Hoare annotation is: (or (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (< ~waterLevel~0 2)) (not (<= test_~tmp~5 2147483647))) [2020-11-07 00:14:25,715 INFO L262 CegarLoopResult]: At program point L77-1(lines 73 84) the Hoare annotation is: (or (not (<= 0 (+ test_~tmp~5 2147483648))) (= |old(~waterLevel~0)| ~waterLevel~0) (= test_~tmp~5 0) (not (< test_~splverifierCounter~0 4)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (<= test_~tmp~5 2147483647))) [2020-11-07 00:14:25,716 INFO L262 CegarLoopResult]: At program point waterRiseENTRY(lines 73 84) the Hoare annotation is: (or (not (<= 0 (+ test_~tmp~5 2147483648))) (= test_~tmp~5 0) (= |old(~waterLevel~0)| ~waterLevel~0) (not (< test_~splverifierCounter~0 4)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (<= test_~tmp~5 2147483647))) [2020-11-07 00:14:25,716 INFO L269 CegarLoopResult]: At program point __automaton_failFINAL(lines 42 49) the Hoare annotation is: true [2020-11-07 00:14:25,716 INFO L269 CegarLoopResult]: At program point L46(line 46) the Hoare annotation is: true [2020-11-07 00:14:25,716 INFO L269 CegarLoopResult]: At program point __automaton_failENTRY(lines 42 49) the Hoare annotation is: true [2020-11-07 00:14:25,716 INFO L269 CegarLoopResult]: At program point __automaton_failEXIT(lines 42 49) the Hoare annotation is: true [2020-11-07 00:14:25,742 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.11 12:14:25 BoogieIcfgContainer [2020-11-07 00:14:25,742 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-11-07 00:14:25,744 INFO L168 Benchmark]: Toolchain (without parser) took 177093.42 ms. Allocated memory was 163.6 MB in the beginning and 857.7 MB in the end (delta: 694.2 MB). Free memory was 139.2 MB in the beginning and 464.1 MB in the end (delta: -324.9 MB). Peak memory consumption was 548.6 MB. Max. memory is 8.0 GB. [2020-11-07 00:14:25,744 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 125.8 MB. Free memory was 105.2 MB in the beginning and 105.1 MB in the end (delta: 67.7 kB). There was no memory consumed. Max. memory is 8.0 GB. [2020-11-07 00:14:25,744 INFO L168 Benchmark]: CACSL2BoogieTranslator took 668.71 ms. Allocated memory is still 163.6 MB. Free memory was 138.4 MB in the beginning and 116.6 MB in the end (delta: 21.8 MB). Peak memory consumption was 21.0 MB. Max. memory is 8.0 GB. [2020-11-07 00:14:25,745 INFO L168 Benchmark]: Boogie Preprocessor took 103.56 ms. Allocated memory is still 163.6 MB. Free memory was 116.6 MB in the beginning and 143.4 MB in the end (delta: -26.8 MB). Peak memory consumption was 4.8 MB. Max. memory is 8.0 GB. [2020-11-07 00:14:25,745 INFO L168 Benchmark]: RCFGBuilder took 1629.63 ms. Allocated memory is still 163.6 MB. Free memory was 143.2 MB in the beginning and 128.8 MB in the end (delta: 14.4 MB). Peak memory consumption was 54.3 MB. Max. memory is 8.0 GB. [2020-11-07 00:14:25,746 INFO L168 Benchmark]: TraceAbstraction took 174673.98 ms. Allocated memory was 163.6 MB in the beginning and 857.7 MB in the end (delta: 694.2 MB). Free memory was 128.3 MB in the beginning and 464.1 MB in the end (delta: -335.9 MB). Peak memory consumption was 536.7 MB. Max. memory is 8.0 GB. [2020-11-07 00:14:25,748 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 125.8 MB. Free memory was 105.2 MB in the beginning and 105.1 MB in the end (delta: 67.7 kB). There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 668.71 ms. Allocated memory is still 163.6 MB. Free memory was 138.4 MB in the beginning and 116.6 MB in the end (delta: 21.8 MB). Peak memory consumption was 21.0 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 103.56 ms. Allocated memory is still 163.6 MB. Free memory was 116.6 MB in the beginning and 143.4 MB in the end (delta: -26.8 MB). Peak memory consumption was 4.8 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1629.63 ms. Allocated memory is still 163.6 MB. Free memory was 143.2 MB in the beginning and 128.8 MB in the end (delta: 14.4 MB). Peak memory consumption was 54.3 MB. Max. memory is 8.0 GB. * TraceAbstraction took 174673.98 ms. Allocated memory was 163.6 MB in the beginning and 857.7 MB in the end (delta: 694.2 MB). Free memory was 128.3 MB in the beginning and 464.1 MB in the end (delta: -335.9 MB). Peak memory consumption was 536.7 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 3]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 895]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 888]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 934]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 941]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 5 specifications checked. All of them hold - InvariantResult [Line: 474]: Loop Invariant Derived loop invariant: (!(systemActive == 1) || !(\old(waterLevel) == 1)) || !(\old(pumpRunning) == 0) - InvariantResult [Line: 174]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 164]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 475]: Loop Invariant Derived loop invariant: (((!(\old(waterLevel) == 1) || ((((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && \old(methaneLevelCritical) == methaneLevelCritical) && splverifierCounter == 0)) || !(\old(pumpRunning) == 0)) || !(1 == systemActive)) || (((((waterLevel == 1 && 1 == systemActive) && 0 <= tmp + 2147483648) && tmp <= 2147483647) && pumpRunning == 0) && splverifierCounter == 0) - ProcedureContractResult [Line: 3]: Procedure Contract for reach_error Derived contract for procedure reach_error: 1 - ProcedureContractResult [Line: 548]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 555]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((!(waterLevel == 1) || !(pumpRunning == 0)) || !(1 == systemActive)) || ((1 <= retValue_acc && retValue_acc <= 1) && \result == 1) - ProcedureContractResult [Line: 565]: Procedure Contract for __utac_acc__Specification4_spec__1 Derived contract for procedure __utac_acc__Specification4_spec__1: ((((((((((((((((((tmp___2 == 0 || !(tmp == retValue_acc)) || tmp == 0) || !(retValue_acc == 1)) || !(splverifierCounter < 4)) || !(0 <= tmp___2 + 2147483648)) || !(1 == systemActive)) || !(retValue_acc == tmp)) || ((!(tmp == 0) && tmp == retValue_acc) && waterLevel == retValue_acc)) || !(tmp <= 2147483647)) || !(tmp___0 == 0)) || !(0 <= tmp + 2147483648)) || ((((pumpRunning == \result && tmp___0 == 0) && tmp == retValue_acc) && waterLevel == retValue_acc) && aux-isPumpRunning()-aux == 0)) || !(waterLevel < 2)) || !(tmp___0 == 0)) || !(pumpRunning == 0)) || !(tmp___0 == retValue_acc)) || !(tmp___2 <= 2147483647)) && ((((((((((((((((tmp___2 == 0 || !(tmp == retValue_acc)) || tmp == 0) || 0 <= retValue_acc + 2147483648) || !(retValue_acc == 1)) || !(splverifierCounter < 4)) || !(0 <= tmp___2 + 2147483648)) || !(1 == systemActive)) || !(retValue_acc == tmp)) || !(tmp <= 2147483647)) || !(tmp___0 == 0)) || !(0 <= tmp + 2147483648)) || !(waterLevel < 2)) || !(tmp___0 == 0)) || !(pumpRunning == 0)) || !(tmp___0 == retValue_acc)) || !(tmp___2 <= 2147483647))) && (((!(tmp == 0) || !(pumpRunning == 0)) || !(1 == systemActive)) || waterLevel == 0) - ProcedureContractResult [Line: 240]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 381]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: (!(pumpRunning == 0) || !(1 == systemActive)) || (pumpRunning == retValue_acc && pumpRunning == \result) - ProcedureContractResult [Line: 445]: Procedure Contract for isLowWaterLevel Derived contract for procedure isLowWaterLevel: 1 - ProcedureContractResult [Line: 541]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 227]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 362]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 138]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: ((((((((((tmp___2 == 0 || (retValue_acc == 1 && \result == retValue_acc)) || !(0 <= tmp + 2147483648)) || tmp == 0) || !(splverifierCounter < 4)) || !(tmp___0 == 0)) || !(0 <= tmp___2 + 2147483648)) || !(pumpRunning == 0)) || !(1 == systemActive)) || !(waterLevel == 0)) || !(tmp___2 <= 2147483647)) || !(tmp <= 2147483647) - ProcedureContractResult [Line: 329]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: (((((((((((tmp___2 == 0 || ((((tmp___0 == retValue_acc && tmp___0 == 0) && tmp == retValue_acc) && retValue_acc == 1) && retValue_acc == tmp)) || !(0 <= tmp + 2147483648)) || tmp == 0) || !(splverifierCounter < 4)) || !(tmp___0 == 0)) || !(0 <= tmp___2 + 2147483648)) || !(\old(pumpRunning) == 0)) || !(1 == systemActive)) || !(waterLevel == 0)) || !(tmp___2 <= 2147483647)) || !(tmp <= 2147483647)) && ((!(1 == systemActive) || !(\old(pumpRunning) == 0)) || pumpRunning == 0) - ProcedureContractResult [Line: 295]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 465]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 152]: Procedure Contract for isLowWaterSensorDry Derived contract for procedure isLowWaterSensorDry: 1 - ProcedureContractResult [Line: 354]: Procedure Contract for activatePump Derived contract for procedure activatePump: 1 - ProcedureContractResult [Line: 85]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 129]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: (!(pumpRunning == 0) || !(1 == systemActive)) || (waterLevel == retValue_acc && \result == waterLevel) - ProcedureContractResult [Line: 426]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: ((((((((((tmp___2 == 0 || ((((tmp___0 == retValue_acc && tmp___0 == 0) && retValue_acc == 1) && \result == retValue_acc) && retValue_acc == tmp)) || !(0 <= tmp + 2147483648)) || tmp == 0) || !(splverifierCounter < 4)) || !(tmp___0 == 0)) || !(0 <= tmp___2 + 2147483648)) || !(pumpRunning == 0)) || !(1 == systemActive)) || !(waterLevel == 0)) || !(tmp___2 <= 2147483647)) || !(tmp <= 2147483647) - ProcedureContractResult [Line: 164]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 271]: Procedure Contract for timeShift Derived contract for procedure timeShift: (((\old(waterLevel) == waterLevel && pumpRunning == \old(pumpRunning)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) && (((((((((((tmp___2 == 0 || ((((tmp___0 == retValue_acc && tmp___0 == 0) && tmp == retValue_acc) && retValue_acc == 1) && retValue_acc == tmp)) || !(0 <= tmp + 2147483648)) || tmp == 0) || !(splverifierCounter < 4)) || !(tmp___0 == 0)) || !(0 <= tmp___2 + 2147483648)) || !(\old(pumpRunning) == 0)) || !(1 == systemActive)) || !(waterLevel == 0)) || !(tmp___2 <= 2147483647)) || !(tmp <= 2147483647)) - ProcedureContractResult [Line: 61]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 219]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 303]: Procedure Contract for processEnvironment__wrappee__highWaterSensor Derived contract for procedure processEnvironment__wrappee__highWaterSensor: ((((((((((tmp___2 == 0 || !(0 <= tmp + 2147483648)) || tmp == 0) || !(splverifierCounter < 4)) || !(tmp___0 == 0)) || !(0 <= tmp___2 + 2147483648)) || (((((tmp___0 == retValue_acc && tmp___0 == 0) && tmp == retValue_acc) && retValue_acc == 1) && retValue_acc == tmp) && pumpRunning == \old(pumpRunning))) || !(\old(pumpRunning) == 0)) || !(1 == systemActive)) || !(waterLevel == 0)) || !(tmp___2 <= 2147483647)) || !(tmp <= 2147483647) - ProcedureContractResult [Line: 73]: Procedure Contract for waterRise Derived contract for procedure waterRise: (((((!(0 <= tmp + 2147483648) || tmp == 0) || \old(waterLevel) == waterLevel) || !(splverifierCounter < 4)) || !(pumpRunning == 0)) || !(1 == systemActive)) || !(tmp <= 2147483647) - ProcedureContractResult [Line: 42]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 41 procedures, 650 locations, 5 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 71.4s, OverallIterations: 6, TraceHistogramMax: 2, AutomataDifference: 54.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 103.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1524 SDtfs, 3635 SDslu, 2688 SDs, 0 SdLazy, 6614 SolverSat, 1097 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 13.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 385 GetRequests, 201 SyntacticMatches, 5 SemanticMatches, 179 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4655 ImplicationChecksByTransitivity, 41.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=720occurred in iteration=5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.8s AutomataMinimizationTime, 6 MinimizatonAttempts, 267 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 284 LocationsWithAnnotation, 2303 PreInvPairs, 3323 NumberOfFragments, 5897 HoareAnnotationTreeSize, 2303 FomulaSimplifications, 1664365 FormulaSimplificationTreeSizeReduction, 18.5s HoareSimplificationTime, 284 FomulaSimplificationsInter, 148315 FormulaSimplificationTreeSizeReductionInter, 84.1s 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...