/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec2_product53.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-b7b32d2 [2021-02-22 00:53:40,308 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-22 00:53:40,312 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-22 00:53:40,366 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-22 00:53:40,367 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-22 00:53:40,371 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-22 00:53:40,374 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-22 00:53:40,381 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-22 00:53:40,384 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-22 00:53:40,389 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-22 00:53:40,391 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-22 00:53:40,392 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-22 00:53:40,393 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-22 00:53:40,396 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-22 00:53:40,398 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-22 00:53:40,399 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-22 00:53:40,404 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-22 00:53:40,405 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-22 00:53:40,414 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-22 00:53:40,419 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-22 00:53:40,423 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-22 00:53:40,424 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-22 00:53:40,426 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-22 00:53:40,428 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-22 00:53:40,436 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-22 00:53:40,436 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-22 00:53:40,437 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-22 00:53:40,439 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-22 00:53:40,440 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-22 00:53:40,441 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-22 00:53:40,442 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-22 00:53:40,443 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-22 00:53:40,444 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-22 00:53:40,445 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-22 00:53:40,446 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-22 00:53:40,446 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-22 00:53:40,447 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-22 00:53:40,447 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-22 00:53:40,448 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-22 00:53:40,449 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-22 00:53:40,449 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-22 00:53:40,455 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_32.epf [2021-02-22 00:53:40,480 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-22 00:53:40,480 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-22 00:53:40,485 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-22 00:53:40,485 INFO L138 SettingsManager]: * sizeof long=4 [2021-02-22 00:53:40,486 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-22 00:53:40,486 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-02-22 00:53:40,486 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-22 00:53:40,486 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-22 00:53:40,486 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-22 00:53:40,487 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-22 00:53:40,488 INFO L138 SettingsManager]: * sizeof long double=12 [2021-02-22 00:53:40,488 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-22 00:53:40,488 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-22 00:53:40,489 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-22 00:53:40,489 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-22 00:53:40,489 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-22 00:53:40,489 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-22 00:53:40,490 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-22 00:53:40,490 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-22 00:53:40,490 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-22 00:53:40,490 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-22 00:53:40,490 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-22 00:53:40,491 INFO L138 SettingsManager]: * Loop acceleration method that is used by accelerated interpolation=WERNER_OVERAPPROX [2021-02-22 00:53:40,491 INFO L138 SettingsManager]: * Use separate solver for trace checks=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-22 00:53:40,881 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-22 00:53:40,907 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-22 00:53:40,910 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-22 00:53:40,911 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-22 00:53:40,912 INFO L275 PluginConnector]: CDTParser initialized [2021-02-22 00:53:40,913 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product53.cil.c [2021-02-22 00:53:40,997 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e8f2a3362/b4e936b240814b468cb7c20282521d66/FLAG9da53fadc [2021-02-22 00:53:41,748 INFO L306 CDTParser]: Found 1 translation units. [2021-02-22 00:53:41,749 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product53.cil.c [2021-02-22 00:53:41,768 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e8f2a3362/b4e936b240814b468cb7c20282521d66/FLAG9da53fadc [2021-02-22 00:53:41,998 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e8f2a3362/b4e936b240814b468cb7c20282521d66 [2021-02-22 00:53:42,001 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-22 00:53:42,015 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-22 00:53:42,016 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-22 00:53:42,017 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-22 00:53:42,021 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-22 00:53:42,022 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.02 12:53:41" (1/1) ... [2021-02-22 00:53:42,023 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@420374cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 12:53:42, skipping insertion in model container [2021-02-22 00:53:42,023 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.02 12:53:41" (1/1) ... [2021-02-22 00:53:42,031 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-22 00:53:42,073 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-22 00:53:42,233 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product53.cil.c[1281,1294] [2021-02-22 00:53:42,373 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-22 00:53:42,388 INFO L203 MainTranslator]: Completed pre-run [2021-02-22 00:53:42,413 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product53.cil.c[1281,1294] [2021-02-22 00:53:42,513 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-22 00:53:42,552 INFO L208 MainTranslator]: Completed translation [2021-02-22 00:53:42,552 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 12:53:42 WrapperNode [2021-02-22 00:53:42,553 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-22 00:53:42,554 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-22 00:53:42,554 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-22 00:53:42,554 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-22 00:53:42,567 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 12:53:42" (1/1) ... [2021-02-22 00:53:42,567 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 12:53:42" (1/1) ... [2021-02-22 00:53:42,585 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 12:53:42" (1/1) ... [2021-02-22 00:53:42,585 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 12:53:42" (1/1) ... [2021-02-22 00:53:42,622 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 12:53:42" (1/1) ... [2021-02-22 00:53:42,642 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 12:53:42" (1/1) ... [2021-02-22 00:53:42,654 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 12:53:42" (1/1) ... [2021-02-22 00:53:42,668 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-22 00:53:42,670 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-22 00:53:42,670 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-22 00:53:42,670 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-22 00:53:42,671 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 12:53:42" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-22 00:53:42,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-22 00:53:42,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-22 00:53:42,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2021-02-22 00:53:42,822 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-22 00:53:42,822 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2021-02-22 00:53:42,822 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2021-02-22 00:53:42,823 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2021-02-22 00:53:42,823 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2021-02-22 00:53:42,824 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2021-02-22 00:53:42,824 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2021-02-22 00:53:42,824 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2021-02-22 00:53:42,825 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2021-02-22 00:53:42,825 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2021-02-22 00:53:42,825 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2021-02-22 00:53:42,825 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2021-02-22 00:53:42,826 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2021-02-22 00:53:42,826 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2021-02-22 00:53:42,827 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2021-02-22 00:53:42,827 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2021-02-22 00:53:42,829 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2021-02-22 00:53:42,829 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2021-02-22 00:53:42,829 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2021-02-22 00:53:42,830 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2021-02-22 00:53:42,830 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2021-02-22 00:53:42,830 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2021-02-22 00:53:42,830 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2021-02-22 00:53:42,830 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2021-02-22 00:53:42,830 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2021-02-22 00:53:42,831 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2021-02-22 00:53:42,831 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2021-02-22 00:53:42,831 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-22 00:53:42,831 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2021-02-22 00:53:42,831 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2021-02-22 00:53:42,831 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2021-02-22 00:53:42,832 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2021-02-22 00:53:42,832 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2021-02-22 00:53:42,832 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2021-02-22 00:53:42,832 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2021-02-22 00:53:42,832 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2021-02-22 00:53:42,832 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2021-02-22 00:53:42,832 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2021-02-22 00:53:42,833 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2021-02-22 00:53:42,833 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2021-02-22 00:53:42,833 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-22 00:53:42,833 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-22 00:53:42,833 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-22 00:53:42,833 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-22 00:53:42,833 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-22 00:53:42,834 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2021-02-22 00:53:42,834 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2021-02-22 00:53:42,834 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2021-02-22 00:53:42,834 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2021-02-22 00:53:42,834 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2021-02-22 00:53:42,834 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2021-02-22 00:53:42,834 INFO L130 BoogieDeclarations]: Found specification of procedure test [2021-02-22 00:53:42,835 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-22 00:53:42,835 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-22 00:53:42,835 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2021-02-22 00:53:42,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-22 00:53:42,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-22 00:53:42,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-22 00:53:42,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-22 00:53:42,836 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2021-02-22 00:53:42,836 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-22 00:53:42,836 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2021-02-22 00:53:42,836 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2021-02-22 00:53:42,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-22 00:53:42,836 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2021-02-22 00:53:42,836 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2021-02-22 00:53:42,836 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2021-02-22 00:53:42,837 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2021-02-22 00:53:42,837 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2021-02-22 00:53:42,837 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2021-02-22 00:53:42,837 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2021-02-22 00:53:42,838 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2021-02-22 00:53:42,838 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2021-02-22 00:53:42,838 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2021-02-22 00:53:42,839 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2021-02-22 00:53:42,839 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2021-02-22 00:53:42,839 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2021-02-22 00:53:42,839 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2021-02-22 00:53:42,839 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2021-02-22 00:53:42,839 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2021-02-22 00:53:42,840 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2021-02-22 00:53:42,840 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2021-02-22 00:53:42,841 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2021-02-22 00:53:42,842 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2021-02-22 00:53:42,842 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2021-02-22 00:53:42,842 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2021-02-22 00:53:42,842 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2021-02-22 00:53:42,842 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2021-02-22 00:53:42,843 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2021-02-22 00:53:42,843 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2021-02-22 00:53:42,843 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2021-02-22 00:53:42,844 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-22 00:53:42,844 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2021-02-22 00:53:42,844 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2021-02-22 00:53:42,844 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-22 00:53:42,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-22 00:53:42,844 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-22 00:53:44,011 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-22 00:53:44,011 INFO L299 CfgBuilder]: Removed 5 assume(true) statements. [2021-02-22 00:53:44,016 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.02 12:53:44 BoogieIcfgContainer [2021-02-22 00:53:44,016 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-22 00:53:44,018 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-22 00:53:44,018 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-22 00:53:44,022 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-22 00:53:44,023 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.02 12:53:41" (1/3) ... [2021-02-22 00:53:44,024 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@22910db7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.02 12:53:44, skipping insertion in model container [2021-02-22 00:53:44,024 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 12:53:42" (2/3) ... [2021-02-22 00:53:44,024 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@22910db7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.02 12:53:44, skipping insertion in model container [2021-02-22 00:53:44,025 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.02 12:53:44" (3/3) ... [2021-02-22 00:53:44,026 INFO L111 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product53.cil.c [2021-02-22 00:53:44,035 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-22 00:53:44,041 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-02-22 00:53:44,062 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-02-22 00:53:44,095 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-22 00:53:44,096 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-22 00:53:44,096 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-22 00:53:44,097 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-22 00:53:44,097 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-22 00:53:44,097 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-22 00:53:44,097 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-22 00:53:44,097 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-22 00:53:44,133 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states. [2021-02-22 00:53:44,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2021-02-22 00:53:44,171 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 00:53:44,173 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-22 00:53:44,173 INFO L428 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 00:53:44,183 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 00:53:44,184 INFO L82 PathProgramCache]: Analyzing trace with hash -26938766, now seen corresponding path program 1 times [2021-02-22 00:53:44,193 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 00:53:44,193 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1533958754] [2021-02-22 00:53:44,194 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 00:53:44,277 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-22 00:53:44,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:44,683 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:44,684 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:44,685 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:44,686 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:44,996 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-22 00:53:45,001 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 00:53:45,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:45,153 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:45,155 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:45,178 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-22 00:53:45,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:45,187 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:45,188 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:45,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-22 00:53:45,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:45,195 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:45,198 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:45,198 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-22 00:53:45,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:45,203 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:45,208 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:45,208 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-22 00:53:45,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:45,211 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:45,212 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:45,217 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-22 00:53:45,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:45,221 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:45,223 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:45,224 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-02-22 00:53:45,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:45,229 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:45,230 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:45,231 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2021-02-22 00:53:45,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:45,234 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:45,235 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:45,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-22 00:53:45,286 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1533958754] [2021-02-22 00:53:45,288 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 00:53:45,288 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-02-22 00:53:45,289 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1460454376] [2021-02-22 00:53:45,296 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-02-22 00:53:45,296 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 00:53:45,310 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-02-22 00:53:45,312 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-02-22 00:53:45,314 INFO L87 Difference]: Start difference. First operand 347 states. Second operand 4 states. [2021-02-22 00:53:47,073 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 00:53:47,074 INFO L93 Difference]: Finished difference Result 550 states and 650 transitions. [2021-02-22 00:53:47,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-02-22 00:53:47,076 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 153 [2021-02-22 00:53:47,077 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 00:53:47,092 INFO L225 Difference]: With dead ends: 550 [2021-02-22 00:53:47,093 INFO L226 Difference]: Without dead ends: 344 [2021-02-22 00:53:47,098 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-02-22 00:53:47,118 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 344 states. [2021-02-22 00:53:47,336 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 344 to 295. [2021-02-22 00:53:47,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 295 states. [2021-02-22 00:53:47,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 295 states and 323 transitions. [2021-02-22 00:53:47,342 INFO L78 Accepts]: Start accepts. Automaton has 295 states and 323 transitions. Word has length 153 [2021-02-22 00:53:47,345 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 00:53:47,345 INFO L480 AbstractCegarLoop]: Abstraction has 295 states and 323 transitions. [2021-02-22 00:53:47,345 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2021-02-22 00:53:47,345 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 323 transitions. [2021-02-22 00:53:47,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2021-02-22 00:53:47,358 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 00:53:47,359 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-22 00:53:47,359 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-02-22 00:53:47,359 INFO L428 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 00:53:47,360 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 00:53:47,360 INFO L82 PathProgramCache]: Analyzing trace with hash -1909398914, now seen corresponding path program 1 times [2021-02-22 00:53:47,360 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 00:53:47,361 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1445526977] [2021-02-22 00:53:47,362 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 00:53:47,368 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-22 00:53:47,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:47,551 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:47,553 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:47,554 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:47,555 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:53:47,564 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:47,564 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:47,897 WARN L202 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-22 00:53:47,898 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 00:53:47,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:47,937 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:47,938 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:47,943 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-22 00:53:47,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:47,946 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:47,947 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:47,947 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-22 00:53:47,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:47,951 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:47,952 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:47,952 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-22 00:53:47,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:47,956 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:47,957 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:47,957 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-22 00:53:47,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:47,959 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:47,960 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:47,967 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-22 00:53:47,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:47,970 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:47,970 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:47,971 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2021-02-22 00:53:47,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:47,973 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:47,974 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:47,974 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2021-02-22 00:53:47,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:47,976 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:47,977 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:48,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-22 00:53:48,011 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1445526977] [2021-02-22 00:53:48,011 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 00:53:48,011 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-22 00:53:48,011 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [504839407] [2021-02-22 00:53:48,012 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-22 00:53:48,013 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 00:53:48,013 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-22 00:53:48,013 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-22 00:53:48,014 INFO L87 Difference]: Start difference. First operand 295 states and 323 transitions. Second operand 5 states. [2021-02-22 00:53:48,800 WARN L202 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-22 00:53:50,218 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 00:53:50,219 INFO L93 Difference]: Finished difference Result 478 states and 544 transitions. [2021-02-22 00:53:50,219 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-22 00:53:50,219 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 154 [2021-02-22 00:53:50,220 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 00:53:50,224 INFO L225 Difference]: With dead ends: 478 [2021-02-22 00:53:50,224 INFO L226 Difference]: Without dead ends: 333 [2021-02-22 00:53:50,226 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-02-22 00:53:50,227 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 333 states. [2021-02-22 00:53:50,338 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 333 to 285. [2021-02-22 00:53:50,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 285 states. [2021-02-22 00:53:50,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 285 states and 310 transitions. [2021-02-22 00:53:50,341 INFO L78 Accepts]: Start accepts. Automaton has 285 states and 310 transitions. Word has length 154 [2021-02-22 00:53:50,341 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 00:53:50,341 INFO L480 AbstractCegarLoop]: Abstraction has 285 states and 310 transitions. [2021-02-22 00:53:50,342 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-22 00:53:50,342 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 310 transitions. [2021-02-22 00:53:50,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2021-02-22 00:53:50,347 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 00:53:50,348 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] [2021-02-22 00:53:50,348 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-02-22 00:53:50,348 INFO L428 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 00:53:50,348 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 00:53:50,349 INFO L82 PathProgramCache]: Analyzing trace with hash 1550216179, now seen corresponding path program 1 times [2021-02-22 00:53:50,349 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 00:53:50,349 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [673072026] [2021-02-22 00:53:50,349 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 00:53:50,355 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-22 00:53:50,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:50,493 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:50,494 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:53:50,497 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:50,498 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:53:50,503 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:50,503 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:53:50,509 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:50,510 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-22 00:53:50,516 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:50,517 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:50,937 WARN L202 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-22 00:53:50,939 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 00:53:50,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:51,026 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:51,027 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:51,028 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:51,028 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-22 00:53:51,042 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-22 00:53:51,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:51,046 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:51,046 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:51,047 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-22 00:53:51,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:51,050 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:51,050 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:51,051 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-22 00:53:51,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:51,064 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:51,065 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:51,075 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:51,077 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-22 00:53:51,097 WARN L141 QuantifierPusher]: treesize reduction 22, result has 33.3 percent of original size [2021-02-22 00:53:51,098 WARN L147 QuantifierPusher]: treesize reduction 22, result has 33.3 percent of original size 11 [2021-02-22 00:53:51,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-22 00:53:51,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:51,118 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:51,118 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:51,132 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-22 00:53:51,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:51,136 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:51,136 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:51,137 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2021-02-22 00:53:51,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:51,139 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:51,139 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:51,140 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2021-02-22 00:53:51,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:51,142 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:51,142 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:51,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-22 00:53:51,191 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [673072026] [2021-02-22 00:53:51,191 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 00:53:51,191 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-02-22 00:53:51,191 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2134299658] [2021-02-22 00:53:51,192 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-02-22 00:53:51,192 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 00:53:51,192 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-02-22 00:53:51,193 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2021-02-22 00:53:51,193 INFO L87 Difference]: Start difference. First operand 285 states and 310 transitions. Second operand 10 states. [2021-02-22 00:53:51,802 WARN L202 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-22 00:53:52,234 WARN L202 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-22 00:53:52,608 WARN L202 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-22 00:53:53,013 WARN L202 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-22 00:53:53,395 WARN L202 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-22 00:53:53,771 WARN L202 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-22 00:53:55,685 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 00:53:55,685 INFO L93 Difference]: Finished difference Result 498 states and 570 transitions. [2021-02-22 00:53:55,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-02-22 00:53:55,686 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 163 [2021-02-22 00:53:55,687 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 00:53:55,690 INFO L225 Difference]: With dead ends: 498 [2021-02-22 00:53:55,690 INFO L226 Difference]: Without dead ends: 333 [2021-02-22 00:53:55,692 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 16 SyntacticMatches, 1 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2021-02-22 00:53:55,693 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 333 states. [2021-02-22 00:53:55,814 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 333 to 285. [2021-02-22 00:53:55,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 285 states. [2021-02-22 00:53:55,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 285 states and 309 transitions. [2021-02-22 00:53:55,816 INFO L78 Accepts]: Start accepts. Automaton has 285 states and 309 transitions. Word has length 163 [2021-02-22 00:53:55,817 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 00:53:55,817 INFO L480 AbstractCegarLoop]: Abstraction has 285 states and 309 transitions. [2021-02-22 00:53:55,817 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2021-02-22 00:53:55,817 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 309 transitions. [2021-02-22 00:53:55,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2021-02-22 00:53:55,820 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 00:53:55,820 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] [2021-02-22 00:53:55,820 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-02-22 00:53:55,821 INFO L428 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 00:53:55,821 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 00:53:55,821 INFO L82 PathProgramCache]: Analyzing trace with hash 563763883, now seen corresponding path program 1 times [2021-02-22 00:53:55,821 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 00:53:55,822 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [789501510] [2021-02-22 00:53:55,822 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 00:53:55,825 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-22 00:53:55,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:55,933 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:55,934 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:53:55,937 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:55,937 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:53:55,938 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:55,938 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:53:55,939 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:55,941 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:53:55,941 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:55,942 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:53:55,942 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:55,944 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:56,331 WARN L202 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-22 00:53:56,334 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 00:53:56,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:56,412 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:56,412 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:56,413 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:56,419 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:53:56,429 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-22 00:53:56,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:56,432 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:56,433 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:56,434 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-22 00:53:56,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:56,436 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:56,437 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:56,437 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-22 00:53:56,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:56,440 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:56,441 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:56,441 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-22 00:53:56,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:56,445 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:56,445 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:56,453 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-22 00:53:56,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:56,459 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:56,459 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:56,468 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2021-02-22 00:53:56,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:56,476 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:56,476 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:56,477 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:56,478 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:53:56,478 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:56,479 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:56,479 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-22 00:53:56,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:56,485 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:56,485 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:56,486 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:56,487 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:53:56,488 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:56,488 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:56,489 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-22 00:53:56,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:56,493 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:56,494 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:53:56,495 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:56,495 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-22 00:53:56,506 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-22 00:53:56,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:56,511 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:56,511 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:56,513 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2021-02-22 00:53:56,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:56,517 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:56,518 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:56,518 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2021-02-22 00:53:56,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:53:56,522 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:53:56,522 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:53:56,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-22 00:53:56,584 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [789501510] [2021-02-22 00:53:56,588 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 00:53:56,588 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-02-22 00:53:56,589 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [402591564] [2021-02-22 00:53:56,589 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-02-22 00:53:56,590 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 00:53:56,590 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-02-22 00:53:56,591 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-02-22 00:53:56,591 INFO L87 Difference]: Start difference. First operand 285 states and 309 transitions. Second operand 7 states. [2021-02-22 00:53:57,184 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-22 00:53:58,942 WARN L202 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-22 00:53:59,994 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 00:53:59,994 INFO L93 Difference]: Finished difference Result 643 states and 744 transitions. [2021-02-22 00:53:59,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-02-22 00:53:59,995 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 181 [2021-02-22 00:53:59,995 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 00:53:59,999 INFO L225 Difference]: With dead ends: 643 [2021-02-22 00:53:59,999 INFO L226 Difference]: Without dead ends: 478 [2021-02-22 00:54:00,000 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2021-02-22 00:54:00,002 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 478 states. [2021-02-22 00:54:00,174 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 478 to 407. [2021-02-22 00:54:00,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 407 states. [2021-02-22 00:54:00,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 407 states and 440 transitions. [2021-02-22 00:54:00,177 INFO L78 Accepts]: Start accepts. Automaton has 407 states and 440 transitions. Word has length 181 [2021-02-22 00:54:00,178 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 00:54:00,178 INFO L480 AbstractCegarLoop]: Abstraction has 407 states and 440 transitions. [2021-02-22 00:54:00,178 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2021-02-22 00:54:00,178 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 440 transitions. [2021-02-22 00:54:00,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2021-02-22 00:54:00,181 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 00:54:00,181 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-22 00:54:00,182 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-02-22 00:54:00,182 INFO L428 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 00:54:00,182 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 00:54:00,182 INFO L82 PathProgramCache]: Analyzing trace with hash -1503167017, now seen corresponding path program 1 times [2021-02-22 00:54:00,183 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 00:54:00,183 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1966371519] [2021-02-22 00:54:00,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 00:54:00,185 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-22 00:54:00,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:00,248 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,248 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:00,251 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,252 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:00,252 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,252 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:00,253 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,253 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:00,254 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,254 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-22 00:54:00,255 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,255 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:00,575 WARN L202 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-22 00:54:00,576 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 00:54:00,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:00,618 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,619 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:00,620 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,620 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-22 00:54:00,625 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-22 00:54:00,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:00,627 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,628 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:00,628 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-22 00:54:00,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:00,630 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,631 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:00,631 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-22 00:54:00,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:00,633 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,634 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:00,634 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-22 00:54:00,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:00,636 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,636 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:00,643 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-22 00:54:00,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:00,646 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,646 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:00,654 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2021-02-22 00:54:00,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:00,661 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,662 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:00,662 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,663 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:00,663 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-22 00:54:00,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:00,669 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,670 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:00,670 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,671 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:00,671 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-22 00:54:00,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:00,676 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,676 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:00,677 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,678 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:00,678 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-22 00:54:00,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:00,685 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,686 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:00,687 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,688 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-22 00:54:00,700 WARN L141 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-02-22 00:54:00,701 WARN L147 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size 9 [2021-02-22 00:54:00,714 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,715 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:00,715 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-22 00:54:00,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:00,720 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,720 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:00,721 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,722 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-22 00:54:00,736 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,737 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-22 00:54:00,751 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-22 00:54:00,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:00,753 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,754 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:00,758 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2021-02-22 00:54:00,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:00,761 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,761 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:00,761 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2021-02-22 00:54:00,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:00,763 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:00,763 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:00,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-22 00:54:00,819 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1966371519] [2021-02-22 00:54:00,819 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 00:54:00,819 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-02-22 00:54:00,819 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [414659287] [2021-02-22 00:54:00,820 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-02-22 00:54:00,820 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 00:54:00,821 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-02-22 00:54:00,821 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2021-02-22 00:54:00,821 INFO L87 Difference]: Start difference. First operand 407 states and 440 transitions. Second operand 10 states. [2021-02-22 00:54:01,413 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-22 00:54:02,636 WARN L202 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-22 00:54:03,007 WARN L202 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-22 00:54:03,366 WARN L202 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-22 00:54:03,739 WARN L202 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-22 00:54:04,185 WARN L202 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-22 00:54:04,555 WARN L202 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-22 00:54:06,751 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 00:54:06,752 INFO L93 Difference]: Finished difference Result 983 states and 1157 transitions. [2021-02-22 00:54:06,756 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-02-22 00:54:06,756 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 205 [2021-02-22 00:54:06,757 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 00:54:06,761 INFO L225 Difference]: With dead ends: 983 [2021-02-22 00:54:06,761 INFO L226 Difference]: Without dead ends: 696 [2021-02-22 00:54:06,763 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 52 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=103, Invalid=317, Unknown=0, NotChecked=0, Total=420 [2021-02-22 00:54:06,764 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 696 states. [2021-02-22 00:54:06,994 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 696 to 593. [2021-02-22 00:54:06,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 593 states. [2021-02-22 00:54:06,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 593 states and 652 transitions. [2021-02-22 00:54:06,999 INFO L78 Accepts]: Start accepts. Automaton has 593 states and 652 transitions. Word has length 205 [2021-02-22 00:54:06,999 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 00:54:06,999 INFO L480 AbstractCegarLoop]: Abstraction has 593 states and 652 transitions. [2021-02-22 00:54:07,000 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2021-02-22 00:54:07,000 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 652 transitions. [2021-02-22 00:54:07,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2021-02-22 00:54:07,003 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 00:54:07,003 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-22 00:54:07,003 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-02-22 00:54:07,003 INFO L428 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 00:54:07,004 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 00:54:07,004 INFO L82 PathProgramCache]: Analyzing trace with hash -1433648908, now seen corresponding path program 1 times [2021-02-22 00:54:07,004 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 00:54:07,004 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1945319263] [2021-02-22 00:54:07,005 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 00:54:07,007 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-22 00:54:07,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:07,068 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:07,068 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:07,071 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:07,072 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:07,073 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:07,073 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:07,073 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:07,074 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:07,074 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:07,075 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:07,078 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:07,080 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:07,085 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:07,085 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:07,416 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-22 00:54:07,417 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 00:54:07,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:07,475 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:07,482 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:07,485 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:07,486 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:07,491 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-22 00:54:07,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:07,493 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:07,494 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:07,494 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-22 00:54:07,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:07,496 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:07,497 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:07,497 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-22 00:54:07,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:07,500 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:07,500 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:07,500 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-22 00:54:07,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:07,503 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:07,503 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:07,511 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-22 00:54:07,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:07,517 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:07,517 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:07,526 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2021-02-22 00:54:07,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:07,532 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:07,533 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:07,533 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-22 00:54:07,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:07,537 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:07,537 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:07,538 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-22 00:54:07,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:07,541 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:07,542 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:07,542 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-22 00:54:07,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:07,545 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:07,545 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:07,545 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-22 00:54:07,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:07,547 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:07,548 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:07,548 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-22 00:54:07,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:07,550 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:07,550 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:07,553 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2021-02-22 00:54:07,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:07,556 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:07,556 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:07,557 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:07,557 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:07,567 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:07,567 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:07,578 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2021-02-22 00:54:07,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:07,580 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:07,581 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:07,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-22 00:54:07,633 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1945319263] [2021-02-22 00:54:07,634 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 00:54:07,634 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-02-22 00:54:07,634 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [67348391] [2021-02-22 00:54:07,634 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-02-22 00:54:07,635 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 00:54:07,635 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-02-22 00:54:07,635 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2021-02-22 00:54:07,635 INFO L87 Difference]: Start difference. First operand 593 states and 652 transitions. Second operand 10 states. [2021-02-22 00:54:08,240 WARN L202 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-22 00:54:10,128 WARN L202 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-22 00:54:10,509 WARN L202 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-22 00:54:10,905 WARN L202 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-22 00:54:11,282 WARN L202 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-22 00:54:11,626 WARN L202 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-22 00:54:11,986 WARN L202 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-22 00:54:12,372 WARN L202 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-22 00:54:12,904 WARN L202 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-22 00:54:14,845 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 00:54:14,845 INFO L93 Difference]: Finished difference Result 1616 states and 1889 transitions. [2021-02-22 00:54:14,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-02-22 00:54:14,846 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 205 [2021-02-22 00:54:14,846 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 00:54:14,854 INFO L225 Difference]: With dead ends: 1616 [2021-02-22 00:54:14,854 INFO L226 Difference]: Without dead ends: 1143 [2021-02-22 00:54:14,856 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 90 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=159, Invalid=441, Unknown=0, NotChecked=0, Total=600 [2021-02-22 00:54:14,858 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1143 states. [2021-02-22 00:54:15,264 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1143 to 990. [2021-02-22 00:54:15,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 990 states. [2021-02-22 00:54:15,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 990 states and 1094 transitions. [2021-02-22 00:54:15,270 INFO L78 Accepts]: Start accepts. Automaton has 990 states and 1094 transitions. Word has length 205 [2021-02-22 00:54:15,271 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 00:54:15,271 INFO L480 AbstractCegarLoop]: Abstraction has 990 states and 1094 transitions. [2021-02-22 00:54:15,271 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2021-02-22 00:54:15,271 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1094 transitions. [2021-02-22 00:54:15,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2021-02-22 00:54:15,275 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 00:54:15,276 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-22 00:54:15,276 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-02-22 00:54:15,276 INFO L428 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 00:54:15,276 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 00:54:15,277 INFO L82 PathProgramCache]: Analyzing trace with hash 685060405, now seen corresponding path program 1 times [2021-02-22 00:54:15,277 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 00:54:15,277 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1326904282] [2021-02-22 00:54:15,277 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 00:54:15,280 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-22 00:54:15,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:15,339 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,340 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:15,343 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,344 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:15,344 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,344 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:15,345 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,345 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:15,346 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,346 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:15,347 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,347 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:15,347 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,348 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:15,351 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,352 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:15,357 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,358 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:15,664 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-22 00:54:15,665 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 00:54:15,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:15,746 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,746 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:15,747 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,747 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:15,752 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-22 00:54:15,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:15,754 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,754 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:15,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-22 00:54:15,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:15,756 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,757 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:15,757 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-22 00:54:15,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:15,759 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,760 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:15,760 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-22 00:54:15,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:15,762 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,762 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:15,771 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-22 00:54:15,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:15,773 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,774 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:15,783 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-02-22 00:54:15,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:15,786 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,786 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:15,797 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2021-02-22 00:54:15,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:15,803 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,803 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:15,804 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,804 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:15,804 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-22 00:54:15,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:15,809 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,810 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:15,810 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,811 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:15,811 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-22 00:54:15,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:15,815 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,816 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:15,816 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,816 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:15,817 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-22 00:54:15,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:15,820 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,820 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:15,821 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-22 00:54:15,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:15,822 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,823 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:15,823 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-22 00:54:15,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:15,825 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,825 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:15,829 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2021-02-22 00:54:15,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:15,831 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,831 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:15,832 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2021-02-22 00:54:15,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:15,834 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,835 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:15,835 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,836 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:15,846 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:15,846 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:15,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-22 00:54:15,910 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1326904282] [2021-02-22 00:54:15,911 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 00:54:15,911 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2021-02-22 00:54:15,911 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [695371886] [2021-02-22 00:54:15,911 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-02-22 00:54:15,912 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 00:54:15,912 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-02-22 00:54:15,912 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2021-02-22 00:54:15,912 INFO L87 Difference]: Start difference. First operand 990 states and 1094 transitions. Second operand 11 states. [2021-02-22 00:54:16,554 WARN L202 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-22 00:54:18,392 WARN L202 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-22 00:54:18,755 WARN L202 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-22 00:54:19,115 WARN L202 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-22 00:54:19,491 WARN L202 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-22 00:54:19,914 WARN L202 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-22 00:54:20,358 WARN L202 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-22 00:54:20,764 WARN L202 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-22 00:54:21,137 WARN L202 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-22 00:54:22,990 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 00:54:22,990 INFO L93 Difference]: Finished difference Result 2135 states and 2475 transitions. [2021-02-22 00:54:22,991 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-02-22 00:54:22,991 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 210 [2021-02-22 00:54:22,992 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 00:54:23,000 INFO L225 Difference]: With dead ends: 2135 [2021-02-22 00:54:23,000 INFO L226 Difference]: Without dead ends: 1265 [2021-02-22 00:54:23,003 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 187 ImplicationChecksByTransitivity, 3.7s TimeCoverageRelationStatistics Valid=270, Invalid=722, Unknown=0, NotChecked=0, Total=992 [2021-02-22 00:54:23,005 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1265 states. [2021-02-22 00:54:23,413 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1265 to 986. [2021-02-22 00:54:23,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 986 states. [2021-02-22 00:54:23,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 986 states and 1086 transitions. [2021-02-22 00:54:23,418 INFO L78 Accepts]: Start accepts. Automaton has 986 states and 1086 transitions. Word has length 210 [2021-02-22 00:54:23,419 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 00:54:23,419 INFO L480 AbstractCegarLoop]: Abstraction has 986 states and 1086 transitions. [2021-02-22 00:54:23,419 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2021-02-22 00:54:23,419 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1086 transitions. [2021-02-22 00:54:23,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2021-02-22 00:54:23,424 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 00:54:23,424 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-22 00:54:23,424 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-02-22 00:54:23,425 INFO L428 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 00:54:23,425 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 00:54:23,425 INFO L82 PathProgramCache]: Analyzing trace with hash -764599260, now seen corresponding path program 1 times [2021-02-22 00:54:23,425 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 00:54:23,425 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [656838943] [2021-02-22 00:54:23,426 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 00:54:23,428 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-22 00:54:23,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:23,480 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:23,481 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:23,481 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:23,481 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:23,759 WARN L202 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-22 00:54:23,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 00:54:23,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:23,784 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:23,784 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:23,789 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-22 00:54:23,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:23,790 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:23,791 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:23,791 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-22 00:54:23,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:23,792 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:23,793 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:23,793 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-22 00:54:23,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:23,794 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:23,795 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:23,795 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-22 00:54:23,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:23,796 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:23,796 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:23,802 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-22 00:54:23,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:23,805 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:23,805 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:23,812 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-02-22 00:54:23,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:23,814 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:23,814 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:23,821 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2021-02-22 00:54:23,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:23,828 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:23,828 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:23,829 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:23,829 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:23,829 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-22 00:54:23,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:23,834 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:23,835 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:23,835 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:23,836 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:23,836 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-22 00:54:23,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:23,842 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:23,842 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:23,843 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:23,843 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:23,851 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:23,852 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:23,860 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:23,861 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:23,861 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-22 00:54:23,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:23,868 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:23,868 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:23,869 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:23,870 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-22 00:54:23,882 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:23,883 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-22 00:54:23,896 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:23,897 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-22 00:54:23,911 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-22 00:54:23,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:23,913 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:23,913 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:23,914 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-22 00:54:23,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:23,915 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:23,916 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:23,920 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2021-02-22 00:54:23,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:23,922 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:23,922 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:23,922 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2021-02-22 00:54:23,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:23,924 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:23,924 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:23,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-22 00:54:23,970 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [656838943] [2021-02-22 00:54:23,970 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 00:54:23,970 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2021-02-22 00:54:23,970 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [857227933] [2021-02-22 00:54:23,971 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-02-22 00:54:23,971 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 00:54:23,972 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-02-22 00:54:23,972 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2021-02-22 00:54:23,972 INFO L87 Difference]: Start difference. First operand 986 states and 1086 transitions. Second operand 11 states. [2021-02-22 00:54:25,417 WARN L202 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-22 00:54:25,795 WARN L202 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-22 00:54:26,206 WARN L202 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-22 00:54:26,585 WARN L202 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-22 00:54:26,964 WARN L202 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-22 00:54:27,317 WARN L202 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-22 00:54:29,337 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 00:54:29,337 INFO L93 Difference]: Finished difference Result 2153 states and 2510 transitions. [2021-02-22 00:54:29,338 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-02-22 00:54:29,338 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 211 [2021-02-22 00:54:29,338 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 00:54:29,345 INFO L225 Difference]: With dead ends: 2153 [2021-02-22 00:54:29,346 INFO L226 Difference]: Without dead ends: 1287 [2021-02-22 00:54:29,349 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2021-02-22 00:54:29,350 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1287 states. [2021-02-22 00:54:29,774 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1287 to 1018. [2021-02-22 00:54:29,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1018 states. [2021-02-22 00:54:29,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 1018 states and 1118 transitions. [2021-02-22 00:54:29,779 INFO L78 Accepts]: Start accepts. Automaton has 1018 states and 1118 transitions. Word has length 211 [2021-02-22 00:54:29,780 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 00:54:29,780 INFO L480 AbstractCegarLoop]: Abstraction has 1018 states and 1118 transitions. [2021-02-22 00:54:29,780 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2021-02-22 00:54:29,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1118 transitions. [2021-02-22 00:54:29,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2021-02-22 00:54:29,784 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 00:54:29,784 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-22 00:54:29,785 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-02-22 00:54:29,785 INFO L428 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 00:54:29,785 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 00:54:29,785 INFO L82 PathProgramCache]: Analyzing trace with hash -826927996, now seen corresponding path program 1 times [2021-02-22 00:54:29,786 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 00:54:29,786 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [60621279] [2021-02-22 00:54:29,786 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 00:54:29,790 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-22 00:54:29,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:29,841 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:29,842 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:29,842 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:29,843 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:29,852 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:29,852 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:29,856 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:29,857 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:29,857 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:29,857 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:30,198 WARN L202 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-22 00:54:30,199 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 00:54:30,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:30,230 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:30,231 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:30,239 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-22 00:54:30,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:30,241 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:30,242 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:30,242 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-22 00:54:30,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:30,243 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:30,244 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:30,244 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-22 00:54:30,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:30,248 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:30,248 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:30,249 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:30,250 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-22 00:54:30,263 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:30,263 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-22 00:54:30,276 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-22 00:54:30,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:30,278 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:30,279 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:30,289 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-22 00:54:30,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:30,292 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:30,292 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:30,303 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-02-22 00:54:30,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:30,306 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:30,306 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:30,319 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2021-02-22 00:54:30,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:30,327 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:30,330 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:30,331 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:30,331 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:30,331 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-22 00:54:30,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:30,338 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:30,339 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:30,339 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:30,340 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:30,340 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-22 00:54:30,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:30,345 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:30,346 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:30,346 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:30,347 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:30,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-22 00:54:30,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:30,353 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:30,353 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:30,354 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:30,354 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:30,367 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:30,368 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:30,381 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:30,382 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:30,382 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-22 00:54:30,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:30,386 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:30,386 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:30,387 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:30,387 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:30,401 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:30,402 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:30,418 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-22 00:54:30,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:30,420 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:30,421 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:30,426 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2021-02-22 00:54:30,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:30,428 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:30,428 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:30,429 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2021-02-22 00:54:30,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:30,432 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:30,432 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:30,486 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-22 00:54:30,487 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [60621279] [2021-02-22 00:54:30,487 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 00:54:30,487 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2021-02-22 00:54:30,487 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1412364811] [2021-02-22 00:54:30,488 INFO L460 AbstractCegarLoop]: Interpolant automaton has 14 states [2021-02-22 00:54:30,488 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 00:54:30,488 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-02-22 00:54:30,489 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2021-02-22 00:54:30,489 INFO L87 Difference]: Start difference. First operand 1018 states and 1118 transitions. Second operand 14 states. [2021-02-22 00:54:31,235 WARN L202 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-22 00:54:31,613 WARN L202 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-22 00:54:31,981 WARN L202 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-22 00:54:32,352 WARN L202 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-22 00:54:32,718 WARN L202 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-22 00:54:33,733 WARN L202 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-22 00:54:34,088 WARN L202 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-22 00:54:34,461 WARN L202 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-22 00:54:34,855 WARN L202 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-22 00:54:35,216 WARN L202 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-22 00:54:37,305 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 00:54:37,305 INFO L93 Difference]: Finished difference Result 1956 states and 2268 transitions. [2021-02-22 00:54:37,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-02-22 00:54:37,306 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 211 [2021-02-22 00:54:37,306 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 00:54:37,312 INFO L225 Difference]: With dead ends: 1956 [2021-02-22 00:54:37,312 INFO L226 Difference]: Without dead ends: 1058 [2021-02-22 00:54:37,315 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 4.0s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2021-02-22 00:54:37,316 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1058 states. [2021-02-22 00:54:37,697 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1058 to 865. [2021-02-22 00:54:37,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 865 states. [2021-02-22 00:54:37,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 865 states and 932 transitions. [2021-02-22 00:54:37,700 INFO L78 Accepts]: Start accepts. Automaton has 865 states and 932 transitions. Word has length 211 [2021-02-22 00:54:37,700 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 00:54:37,700 INFO L480 AbstractCegarLoop]: Abstraction has 865 states and 932 transitions. [2021-02-22 00:54:37,700 INFO L481 AbstractCegarLoop]: Interpolant automaton has 14 states. [2021-02-22 00:54:37,701 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 932 transitions. [2021-02-22 00:54:37,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2021-02-22 00:54:37,702 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 00:54:37,702 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-22 00:54:37,703 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-02-22 00:54:37,703 INFO L428 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 00:54:37,703 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 00:54:37,703 INFO L82 PathProgramCache]: Analyzing trace with hash -358913977, now seen corresponding path program 1 times [2021-02-22 00:54:37,703 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 00:54:37,703 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1457409155] [2021-02-22 00:54:37,704 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 00:54:37,706 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-22 00:54:37,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:37,766 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:37,767 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:37,767 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:37,767 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:37,770 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:37,770 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:37,771 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:37,771 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:37,772 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:37,772 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:37,772 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:37,773 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:38,103 WARN L202 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-22 00:54:38,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 00:54:38,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:38,132 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:38,133 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:38,137 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-22 00:54:38,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:38,138 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:38,138 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:38,139 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-22 00:54:38,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:38,140 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:38,140 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:38,140 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-22 00:54:38,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:38,142 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:38,143 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:38,143 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-22 00:54:38,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:38,144 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:38,144 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:38,151 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-22 00:54:38,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:38,158 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:38,159 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:38,166 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2021-02-22 00:54:38,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:38,168 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:38,169 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:38,176 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2021-02-22 00:54:38,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:38,179 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:38,179 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:38,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2021-02-22 00:54:38,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:38,195 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:38,195 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:38,195 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-22 00:54:38,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:38,199 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:38,199 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:38,200 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-22 00:54:38,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:38,204 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:38,204 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:38,204 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-22 00:54:38,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:38,207 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:38,207 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:38,208 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-22 00:54:38,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:38,209 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:38,210 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:38,210 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-22 00:54:38,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:38,212 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:38,212 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:38,215 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2021-02-22 00:54:38,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:38,217 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:38,217 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:38,218 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2021-02-22 00:54:38,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:38,220 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:38,220 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:38,273 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-22 00:54:38,273 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1457409155] [2021-02-22 00:54:38,273 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 00:54:38,273 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-02-22 00:54:38,274 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1790039796] [2021-02-22 00:54:38,274 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-02-22 00:54:38,274 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 00:54:38,275 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-02-22 00:54:38,275 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2021-02-22 00:54:38,275 INFO L87 Difference]: Start difference. First operand 865 states and 932 transitions. Second operand 8 states. [2021-02-22 00:54:38,907 WARN L202 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-22 00:54:42,384 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 00:54:42,384 INFO L93 Difference]: Finished difference Result 1606 states and 1839 transitions. [2021-02-22 00:54:42,384 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-02-22 00:54:42,385 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 216 [2021-02-22 00:54:42,385 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 00:54:42,393 INFO L225 Difference]: With dead ends: 1606 [2021-02-22 00:54:42,394 INFO L226 Difference]: Without dead ends: 1603 [2021-02-22 00:54:42,395 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 169 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=186, Invalid=516, Unknown=0, NotChecked=0, Total=702 [2021-02-22 00:54:42,397 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1603 states. [2021-02-22 00:54:43,076 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1603 to 1335. [2021-02-22 00:54:43,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1335 states. [2021-02-22 00:54:43,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 1335 states and 1438 transitions. [2021-02-22 00:54:43,081 INFO L78 Accepts]: Start accepts. Automaton has 1335 states and 1438 transitions. Word has length 216 [2021-02-22 00:54:43,082 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 00:54:43,082 INFO L480 AbstractCegarLoop]: Abstraction has 1335 states and 1438 transitions. [2021-02-22 00:54:43,082 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2021-02-22 00:54:43,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 1438 transitions. [2021-02-22 00:54:43,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2021-02-22 00:54:43,087 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 00:54:43,088 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-22 00:54:43,089 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-02-22 00:54:43,089 INFO L428 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 00:54:43,089 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 00:54:43,089 INFO L82 PathProgramCache]: Analyzing trace with hash 1038926475, now seen corresponding path program 1 times [2021-02-22 00:54:43,089 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 00:54:43,090 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1345774527] [2021-02-22 00:54:43,090 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 00:54:43,166 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2021-02-22 00:54:43,193 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,194 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,203 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,204 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,209 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:43,249 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:43,254 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:43,257 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:43,261 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,261 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,265 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,266 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,268 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:43,270 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:43,272 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:43,279 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:43,282 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:43,288 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:43,292 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:43,297 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:43,356 WARN L141 QuantifierPusher]: treesize reduction 6, result has 89.7 percent of original size [2021-02-22 00:54:43,361 INFO L723 QuantifierPusher]: Distributing 13 disjuncts over 3 conjuncts [2021-02-22 00:54:43,367 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:43,367 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:43,371 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:43,380 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148 [2021-02-22 00:54:43,384 WARN L147 QuantifierPusher]: treesize reduction 6, result has 89.7 percent of original size 52 [2021-02-22 00:54:43,392 WARN L141 QuantifierPusher]: treesize reduction 17, result has 89.4 percent of original size [2021-02-22 00:54:43,398 WARN L147 QuantifierPusher]: treesize reduction 17, result has 89.4 percent of original size 144 [2021-02-22 00:54:43,401 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,402 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,404 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,405 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,407 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:43,408 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:43,410 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:43,412 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:43,414 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,414 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,417 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,417 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,419 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:43,420 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:43,422 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:43,424 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:43,426 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,426 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,429 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,429 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,431 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:43,432 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:43,434 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:43,436 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:43,439 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:43,444 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:43,448 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:43,452 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:43,513 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-22 00:54:43,514 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-22 00:54:43,517 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:43,518 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:43,520 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,521 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,523 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,524 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,526 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:43,527 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:43,529 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:43,531 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:43,534 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:43,539 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:43,542 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:43,547 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:43,607 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-22 00:54:43,608 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-22 00:54:43,610 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:43,612 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:43,615 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:43,619 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:43,623 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:43,627 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:43,686 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-22 00:54:43,688 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-22 00:54:43,690 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:43,691 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:43,694 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,694 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,696 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,697 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,699 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:43,700 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:43,702 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:43,703 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:43,705 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,706 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,708 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,709 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,710 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:43,711 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:43,714 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:43,716 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:43,718 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,718 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,721 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,721 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,723 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:43,725 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:43,727 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:43,728 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:43,731 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:43,735 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:43,739 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:43,742 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:43,801 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-22 00:54:43,802 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-22 00:54:43,804 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:43,806 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:43,808 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,808 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,811 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,811 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,813 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:43,814 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:43,816 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:43,818 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:43,820 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,820 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,823 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,823 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,825 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:43,826 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:43,828 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:43,830 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:43,832 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,832 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,835 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,835 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,837 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:43,838 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:43,840 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:43,841 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:43,844 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,844 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,847 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,847 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,849 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:43,850 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:43,853 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:43,854 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:43,857 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,857 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,860 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,860 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,862 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:43,863 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:43,865 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:43,866 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:43,869 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,869 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,872 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,872 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,874 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:43,875 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:43,877 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:43,878 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:43,880 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,881 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,883 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,883 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,885 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:43,886 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:43,888 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:43,890 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:43,892 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,892 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,895 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,895 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,897 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:43,899 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:43,901 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:43,902 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:43,904 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,905 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,907 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,908 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,910 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:43,911 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:43,913 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:43,915 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:43,918 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:43,921 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:43,924 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:43,928 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:43,987 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-22 00:54:43,988 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-22 00:54:43,990 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:43,991 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:43,993 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,994 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,996 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:43,997 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:43,999 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,000 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,002 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,003 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,007 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:44,011 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:44,014 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:44,018 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:44,078 WARN L141 QuantifierPusher]: treesize reduction 6, result has 89.7 percent of original size [2021-02-22 00:54:44,080 INFO L723 QuantifierPusher]: Distributing 13 disjuncts over 3 conjuncts [2021-02-22 00:54:44,083 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:44,083 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:44,086 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:44,091 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148 [2021-02-22 00:54:44,093 WARN L147 QuantifierPusher]: treesize reduction 6, result has 89.7 percent of original size 52 [2021-02-22 00:54:44,099 WARN L141 QuantifierPusher]: treesize reduction 17, result has 89.4 percent of original size [2021-02-22 00:54:44,104 WARN L147 QuantifierPusher]: treesize reduction 17, result has 89.4 percent of original size 144 [2021-02-22 00:54:44,106 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,107 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,109 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,110 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,111 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,113 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,115 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,116 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,119 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,119 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,122 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,122 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,124 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,125 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,128 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,129 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,132 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,132 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,135 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,136 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,137 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,139 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,141 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,142 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,145 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,145 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,147 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,148 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,149 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,150 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,152 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,154 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,156 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,157 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,159 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,159 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,161 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,162 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,164 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,165 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,168 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,168 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,171 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,171 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,173 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,174 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,176 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,177 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,179 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,180 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,182 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,182 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,184 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,185 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,187 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,188 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,191 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:44,194 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:44,198 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:44,201 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:44,257 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-22 00:54:44,258 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-22 00:54:44,260 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,262 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,264 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,264 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,267 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,267 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,269 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,270 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,272 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,273 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,275 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,276 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,278 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,278 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,280 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,281 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,283 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,284 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,286 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,287 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,289 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,289 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,291 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,292 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,294 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,295 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,297 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,298 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,300 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,300 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,302 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,303 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,305 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,306 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,308 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,309 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,311 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,311 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,313 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,314 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,316 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,318 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,320 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:44,324 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:44,327 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:44,330 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:44,388 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-22 00:54:44,389 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-22 00:54:44,391 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,392 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,394 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,395 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,397 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,397 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,399 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,400 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,402 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,403 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,405 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,406 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,408 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,408 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,410 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,411 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,413 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,414 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,417 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:44,420 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:44,423 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:44,426 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:44,480 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-22 00:54:44,481 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-22 00:54:44,483 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,484 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,486 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,486 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,488 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,488 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,490 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,491 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,493 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,494 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,496 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:44,499 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:44,502 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:44,505 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:44,559 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-22 00:54:44,560 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-22 00:54:44,587 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,588 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,589 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,590 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,591 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,592 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,594 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,596 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,597 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,599 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,601 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:44,614 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:44,617 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:44,620 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:44,675 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-22 00:54:44,676 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-22 00:54:44,677 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,678 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,680 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,680 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,682 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,682 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,684 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,684 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,686 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,687 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,689 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,689 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,691 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,691 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,693 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,694 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,695 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,696 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,698 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,698 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,700 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,700 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,702 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,703 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,705 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,706 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,708 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:44,710 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:44,713 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:44,716 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:44,769 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-22 00:54:44,770 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-22 00:54:44,772 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,773 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,775 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:44,778 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:44,780 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:44,783 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:44,842 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-22 00:54:44,845 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-22 00:54:44,847 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,848 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,850 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,850 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,852 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,852 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,854 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,855 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,856 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,857 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,859 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,861 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,864 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,864 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,866 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,867 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,869 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,870 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,872 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:44,877 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:44,879 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:44,882 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:44,938 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-22 00:54:44,941 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-22 00:54:44,943 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,944 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,946 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,946 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,948 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,948 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,950 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,951 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,953 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,954 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,956 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,956 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,958 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,958 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,961 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,963 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,966 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,967 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,968 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,969 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,971 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,972 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,973 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,975 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,977 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,978 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,979 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,980 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,981 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,982 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,984 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,984 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,986 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,987 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,988 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,989 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,990 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,991 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:44,992 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:44,993 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:44,995 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:44,996 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:44,997 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:44,998 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:45,000 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:45,000 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:45,002 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:45,003 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:45,004 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:45,006 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:45,008 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:45,008 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:45,010 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:45,010 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:45,012 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:45,012 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:45,014 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:45,015 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:45,017 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:45,017 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:45,019 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-22 00:54:45,019 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-22 00:54:45,021 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 00:54:45,022 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 00:54:45,024 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:45,025 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:45,027 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:45,031 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:45,033 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-22 00:54:45,036 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-22 00:54:45,091 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-22 00:54:45,092 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-22 00:54:45,094 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-22 00:54:45,095 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-22 00:54:45,096 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation UNDERAPPROXIMATION [2021-02-22 00:54:45,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:45,874 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,875 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,878 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,878 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,879 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,879 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-22 00:54:45,885 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,885 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-22 00:54:45,892 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,893 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,893 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,893 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,894 WARN L141 QuantifierPusher]: treesize reduction 6, result has 33.3 percent of original size [2021-02-22 00:54:45,894 WARN L147 QuantifierPusher]: treesize reduction 6, result has 33.3 percent of original size 3 [2021-02-22 00:54:45,896 WARN L141 QuantifierPusher]: treesize reduction 38, result has 22.4 percent of original size [2021-02-22 00:54:45,896 WARN L147 QuantifierPusher]: treesize reduction 38, result has 22.4 percent of original size 11 [2021-02-22 00:54:45,900 WARN L141 QuantifierPusher]: treesize reduction 13, result has 48.0 percent of original size [2021-02-22 00:54:45,900 WARN L147 QuantifierPusher]: treesize reduction 13, result has 48.0 percent of original size 12 [2021-02-22 00:54:45,909 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,909 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,914 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,914 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,915 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,915 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,915 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,916 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,916 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,916 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,917 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,917 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,918 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,918 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,918 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,919 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,919 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,919 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,920 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,920 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,920 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,921 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,921 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,921 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,922 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,922 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,922 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,923 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,923 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,923 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,924 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,924 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,925 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,925 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,925 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,926 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,926 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,926 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,927 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,927 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,927 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,928 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,928 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,928 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,929 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,929 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,929 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,930 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,930 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,930 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,931 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,931 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,932 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,932 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,932 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,933 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,933 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,933 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,934 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,934 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,935 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,935 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,936 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,936 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,936 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,937 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,937 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,937 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,938 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,938 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,939 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,939 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,939 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,940 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,940 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,940 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,941 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,941 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,941 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,942 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,942 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,943 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,943 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,943 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,944 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,944 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,944 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,945 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,945 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,946 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,946 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,946 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,947 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,947 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,947 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,948 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,948 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,948 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,949 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,949 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,950 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,950 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,950 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,951 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,951 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,951 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,952 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,952 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,952 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,953 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,953 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,954 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,954 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,954 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,955 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,955 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,955 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,956 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,956 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,957 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,957 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,957 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,958 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,959 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-02-22 00:54:45,967 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,967 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-02-22 00:54:45,968 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,968 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:45,969 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:45,969 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:46,305 WARN L202 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-22 00:54:46,306 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 00:54:46,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:46,346 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,347 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:46,347 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,348 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-22 00:54:46,353 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-22 00:54:46,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:46,355 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,355 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:46,355 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-22 00:54:46,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:46,357 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,357 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:46,358 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-22 00:54:46,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:46,361 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,361 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:46,362 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,362 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-22 00:54:46,375 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,375 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-22 00:54:46,388 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-22 00:54:46,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:46,390 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,391 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:46,402 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-22 00:54:46,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:46,404 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,405 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:46,417 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2021-02-22 00:54:46,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:46,423 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,423 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:46,424 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,424 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-22 00:54:46,437 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-22 00:54:46,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:46,442 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,442 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:46,443 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,443 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-22 00:54:46,443 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-22 00:54:46,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:46,448 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,449 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:46,449 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,449 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-22 00:54:46,450 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-22 00:54:46,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:46,453 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,454 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:46,454 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,455 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-22 00:54:46,455 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-22 00:54:46,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:46,457 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,458 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:46,458 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,458 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-22 00:54:46,459 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-22 00:54:46,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:46,461 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,461 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:46,466 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2021-02-22 00:54:46,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:46,467 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,468 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:46,468 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2021-02-22 00:54:46,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:54:46,470 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,470 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 00:54:46,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-22 00:54:46,627 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,629 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,630 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,632 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,633 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,634 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-02-22 00:54:46,635 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-02-22 00:54:46,638 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,639 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,641 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,644 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 140 [2021-02-22 00:54:46,646 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 141 [2021-02-22 00:54:46,647 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,648 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,649 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,649 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,650 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,651 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,652 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,652 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,653 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,654 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,655 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,655 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,656 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,657 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,657 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,658 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,659 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,660 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,660 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,661 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,662 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,662 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,663 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,664 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,665 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,666 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,666 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,667 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,668 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,668 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,669 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,670 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,670 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,671 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,672 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,673 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,673 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,674 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,675 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,675 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,676 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,677 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,677 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,678 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,679 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,680 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,680 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,681 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,682 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,682 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,683 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,684 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,684 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,685 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,686 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,687 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,687 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,688 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,689 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,689 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,690 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,691 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,691 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,692 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,693 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,694 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,694 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,695 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,695 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,696 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,697 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,697 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,698 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,699 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,699 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,700 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,701 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,702 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,702 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,703 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,704 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,704 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,705 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,706 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,707 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,707 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,708 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,709 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,709 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,710 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,711 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,712 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,712 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,713 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,714 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,714 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,715 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,716 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,716 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,717 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,718 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,718 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,719 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,720 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,720 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,721 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,722 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,722 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,723 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,724 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,727 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,727 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,729 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,732 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 140 [2021-02-22 00:54:46,734 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 141 [2021-02-22 00:54:46,735 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,735 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,736 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,737 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,737 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,738 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,739 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,739 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,740 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,741 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,742 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,742 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,743 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,744 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,744 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,745 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,746 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,746 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,747 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,748 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,749 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,749 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,750 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,751 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,751 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,752 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,753 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,753 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,754 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,755 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,756 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,756 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,757 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,757 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,758 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,759 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,760 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,760 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,761 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,762 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,763 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,763 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,764 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,764 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,765 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,766 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,766 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,767 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,768 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,768 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,769 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,770 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,770 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,771 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,772 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,773 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,773 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,774 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,774 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,775 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,776 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,776 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,777 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,778 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,778 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,779 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,779 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,780 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,781 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,782 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,782 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,783 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,784 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,784 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,785 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,786 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,786 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,787 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,787 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,788 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:46,789 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,789 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:46,790 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:46,791 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-22 00:54:46,791 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-22 00:54:47,066 WARN L202 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 763 DAG size of output: 3 [2021-02-22 00:54:47,067 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,067 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:47,068 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,068 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-22 00:54:47,087 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,087 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-22 00:54:47,112 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,112 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-02-22 00:54:47,139 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,140 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-22 00:54:47,167 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,168 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-22 00:54:47,204 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,204 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:47,205 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,205 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-22 00:54:47,206 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:47,206 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,207 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:47,207 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-22 00:54:47,244 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,245 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-22 00:54:47,246 WARN L141 QuantifierPusher]: treesize reduction 3, result has 86.4 percent of original size [2021-02-22 00:54:47,246 WARN L147 QuantifierPusher]: treesize reduction 3, result has 86.4 percent of original size 19 [2021-02-22 00:54:47,247 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,248 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-22 00:54:47,278 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,278 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-22 00:54:47,279 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,280 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:47,280 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,280 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:47,281 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:47,281 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,282 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-22 00:54:47,282 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-22 00:54:47,315 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,315 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-22 00:54:47,345 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,346 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-22 00:54:47,381 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,383 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-22 00:54:47,414 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,415 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-22 00:54:47,453 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,454 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:47,456 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,457 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-22 00:54:47,458 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-22 00:54:47,504 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,508 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-22 00:54:47,509 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,510 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-22 00:54:47,554 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,554 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-22 00:54:47,593 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,593 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-22 00:54:47,594 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,595 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:47,596 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,596 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-22 00:54:47,597 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-22 00:54:47,645 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,645 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-22 00:54:47,689 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,694 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-02-22 00:54:47,735 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,736 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-22 00:54:47,785 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,786 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-22 00:54:47,831 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,832 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:47,834 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,834 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-22 00:54:47,835 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 00:54:47,902 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,903 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-22 00:54:47,904 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,904 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-22 00:54:47,957 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:47,958 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-22 00:54:48,018 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,019 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:48,021 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,022 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-22 00:54:48,022 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-22 00:54:48,094 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,095 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-22 00:54:48,096 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,097 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-22 00:54:48,098 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,098 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-22 00:54:48,099 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,100 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:48,100 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,100 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-22 00:54:48,101 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-22 00:54:48,154 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,155 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-22 00:54:48,156 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,156 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-22 00:54:48,157 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,157 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-22 00:54:48,158 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,159 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:48,159 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,160 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-22 00:54:48,160 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-22 00:54:48,211 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,212 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-22 00:54:48,213 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,216 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-22 00:54:48,218 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,219 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-22 00:54:48,221 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,222 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:48,223 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,224 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-22 00:54:48,225 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-02-22 00:54:48,290 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,291 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-22 00:54:48,292 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,293 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-22 00:54:48,293 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,294 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-22 00:54:48,294 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,294 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-22 00:54:48,295 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,296 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:48,296 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,297 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-22 00:54:48,297 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-02-22 00:54:48,350 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,351 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-22 00:54:48,351 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,355 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-22 00:54:48,358 WARN L141 QuantifierPusher]: treesize reduction 4, result has 86.7 percent of original size [2021-02-22 00:54:48,360 WARN L147 QuantifierPusher]: treesize reduction 4, result has 86.7 percent of original size 26 [2021-02-22 00:54:48,360 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,362 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-22 00:54:48,422 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,423 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-22 00:54:48,492 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,493 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-22 00:54:48,494 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,495 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 00:54:48,496 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,496 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-22 00:54:48,497 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-02-22 00:54:48,573 WARN L141 QuantifierPusher]: treesize reduction 8, result has 68.0 percent of original size [2021-02-22 00:54:48,573 WARN L147 QuantifierPusher]: treesize reduction 8, result has 68.0 percent of original size 17 [2021-02-22 00:54:48,574 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,574 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-22 00:54:48,629 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,630 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-22 00:54:48,686 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,687 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-22 00:54:48,688 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,688 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-22 00:54:48,746 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,747 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-22 00:54:48,811 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,817 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-22 00:54:48,878 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,878 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-22 00:54:48,880 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,881 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-02-22 00:54:48,939 WARN L141 QuantifierPusher]: treesize reduction 8, result has 68.0 percent of original size [2021-02-22 00:54:48,939 WARN L147 QuantifierPusher]: treesize reduction 8, result has 68.0 percent of original size 17 [2021-02-22 00:54:48,940 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:48,941 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-22 00:54:49,005 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,007 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-22 00:54:49,068 WARN L141 QuantifierPusher]: treesize reduction 4, result has 81.0 percent of original size [2021-02-22 00:54:49,095 WARN L147 QuantifierPusher]: treesize reduction 4, result has 81.0 percent of original size 17 [2021-02-22 00:54:49,096 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,097 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-22 00:54:49,098 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,099 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-22 00:54:49,101 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,106 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-22 00:54:49,162 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,163 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-22 00:54:49,164 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,165 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-22 00:54:49,222 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,222 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-22 00:54:49,223 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,224 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-02-22 00:54:49,224 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,224 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-22 00:54:49,225 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,229 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-02-22 00:54:49,229 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,230 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-22 00:54:49,230 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,231 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-02-22 00:54:49,232 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,233 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-22 00:54:49,292 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,293 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-22 00:54:49,294 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,294 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-22 00:54:49,295 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,295 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-22 00:54:49,296 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,297 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-22 00:54:49,298 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,299 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-22 00:54:49,299 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,300 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-22 00:54:49,300 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,301 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-22 00:54:49,356 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,357 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-22 00:54:49,414 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,415 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-22 00:54:49,416 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,417 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-22 00:54:49,479 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,480 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-22 00:54:49,540 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,541 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-22 00:54:49,610 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,612 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-22 00:54:49,682 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,683 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-22 00:54:49,743 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,744 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-02-22 00:54:49,744 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,745 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-22 00:54:49,745 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,746 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-22 00:54:49,746 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,747 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-22 00:54:49,820 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,821 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-22 00:54:49,897 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,898 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-22 00:54:49,898 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,899 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-02-22 00:54:49,968 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:49,969 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-22 00:54:50,033 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:50,034 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-22 00:54:50,111 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:50,112 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-22 00:54:50,174 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:50,176 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-22 00:54:50,239 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:50,239 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-22 00:54:50,318 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:50,319 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-22 00:54:50,392 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:50,393 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-22 00:54:50,394 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:50,395 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-22 00:54:50,477 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:50,477 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-22 00:54:50,479 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:50,481 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-02-22 00:54:50,481 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:50,482 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:50,482 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:50,483 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:50,483 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:50,483 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:50,484 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:50,484 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 00:54:50,484 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:50,485 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-22 00:54:50,485 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:50,485 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-02-22 00:54:50,541 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:50,541 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-22 00:54:50,602 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:50,603 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-22 00:54:50,658 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:50,659 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-22 00:54:50,720 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:50,720 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-22 00:54:50,721 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:50,721 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-02-22 00:54:50,777 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:50,778 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-22 00:54:50,839 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:50,840 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-22 00:54:50,896 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:50,897 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-22 00:54:50,959 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:50,960 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-22 00:54:51,028 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 00:54:51,029 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-22 00:54:51,030 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1345774527] [2021-02-22 00:54:51,030 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 00:54:51,030 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [67] imperfect sequences [] total 67 [2021-02-22 00:54:51,030 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1389922104] [2021-02-22 00:54:51,031 INFO L460 AbstractCegarLoop]: Interpolant automaton has 68 states [2021-02-22 00:54:51,031 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 00:54:51,032 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 68 interpolants. [2021-02-22 00:54:51,034 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=446, Invalid=5104, Unknown=0, NotChecked=0, Total=5550 [2021-02-22 00:54:51,034 INFO L87 Difference]: Start difference. First operand 1335 states and 1438 transitions. Second operand 68 states. [2021-02-22 00:54:51,657 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-22 00:54:52,181 WARN L202 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-22 00:54:52,580 WARN L202 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-02-22 00:54:52,978 WARN L202 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-22 00:54:53,369 WARN L202 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-22 00:54:53,703 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-22 00:54:54,261 WARN L202 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-22 00:54:54,707 WARN L202 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-22 00:54:55,119 WARN L202 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-22 00:54:55,524 WARN L202 SmtUtils]: Spent 354.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-22 00:54:55,949 WARN L202 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-22 00:54:56,945 WARN L202 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-22 00:54:57,416 WARN L202 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-22 00:54:57,945 WARN L202 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-22 00:54:58,907 WARN L202 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-22 00:54:59,383 WARN L202 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-22 00:54:59,871 WARN L202 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2021-02-22 00:55:00,357 WARN L202 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-22 00:55:01,479 WARN L202 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-22 00:55:01,988 WARN L202 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-22 00:55:02,599 WARN L202 SmtUtils]: Spent 427.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-22 00:55:03,169 WARN L202 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-22 00:55:03,682 WARN L202 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-22 00:55:04,306 WARN L202 SmtUtils]: Spent 421.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-22 00:55:04,856 WARN L202 SmtUtils]: Spent 429.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2021-02-22 00:55:05,430 WARN L202 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 229 [2021-02-22 00:55:06,042 WARN L202 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-22 00:55:06,689 WARN L202 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-22 00:55:07,226 WARN L202 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-22 00:55:07,851 WARN L202 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-22 00:55:08,981 WARN L202 SmtUtils]: Spent 655.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 210 [2021-02-22 00:55:09,835 WARN L202 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-22 00:55:10,370 WARN L202 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-22 00:55:10,828 WARN L202 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-02-22 00:55:11,249 WARN L202 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-22 00:55:11,907 WARN L202 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-22 00:55:12,736 WARN L202 SmtUtils]: Spent 701.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 216 [2021-02-22 00:55:13,173 WARN L202 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-22 00:55:13,935 WARN L202 SmtUtils]: Spent 680.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 212 [2021-02-22 00:55:14,747 WARN L202 SmtUtils]: Spent 719.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 218 [2021-02-22 00:55:15,144 WARN L202 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-22 00:55:15,622 WARN L202 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-22 00:55:16,385 WARN L202 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 216 [2021-02-22 00:55:16,867 WARN L202 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-22 00:55:17,333 WARN L202 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-22 00:55:17,979 WARN L202 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-22 00:55:18,682 WARN L202 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-22 00:55:19,269 WARN L202 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-22 00:55:19,893 WARN L202 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-22 00:55:20,817 WARN L202 SmtUtils]: Spent 748.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 218 [2021-02-22 00:55:21,213 WARN L202 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-22 00:55:21,641 WARN L202 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-22 00:55:22,503 WARN L202 SmtUtils]: Spent 741.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 220 [2021-02-22 00:55:22,923 WARN L202 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-22 00:55:23,387 WARN L202 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-22 00:55:23,890 WARN L202 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-22 00:55:24,693 WARN L202 SmtUtils]: Spent 717.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 218 [2021-02-22 00:55:25,124 WARN L202 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-22 00:55:25,584 WARN L202 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-22 00:55:26,101 WARN L202 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-22 00:55:26,937 WARN L202 SmtUtils]: Spent 748.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 220 [2021-02-22 00:55:27,745 WARN L202 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-22 00:55:28,659 WARN L202 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-22 00:55:29,318 WARN L202 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-22 00:55:30,116 WARN L202 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-22 00:55:30,997 WARN L202 SmtUtils]: Spent 739.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 218 [2021-02-22 00:55:31,472 WARN L202 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-22 00:55:32,352 WARN L202 SmtUtils]: Spent 790.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 224 [2021-02-22 00:55:32,834 WARN L202 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-02-22 00:55:33,716 WARN L202 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 219 [2021-02-22 00:55:34,683 WARN L202 SmtUtils]: Spent 809.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 226 [2021-02-22 00:55:35,138 WARN L202 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-22 00:55:36,236 WARN L202 SmtUtils]: Spent 797.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 224 [2021-02-22 00:55:37,353 WARN L202 SmtUtils]: Spent 807.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 226 [2021-02-22 00:55:39,605 WARN L202 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-22 00:55:40,515 WARN L202 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 220 [2021-02-22 00:55:41,493 WARN L202 SmtUtils]: Spent 744.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 220 [2021-02-22 00:55:42,386 WARN L202 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-22 00:55:43,567 WARN L202 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-22 00:55:44,313 WARN L202 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-22 00:55:45,762 WARN L202 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-22 00:55:46,606 WARN L202 SmtUtils]: Spent 751.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 218 [2021-02-22 00:55:47,341 WARN L202 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-22 00:55:48,179 WARN L202 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 222 [2021-02-22 00:55:48,628 WARN L202 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-22 00:55:49,514 WARN L202 SmtUtils]: Spent 814.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 224 [2021-02-22 00:55:49,954 WARN L202 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-22 00:55:50,795 WARN L202 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 222 [2021-02-22 00:55:51,688 WARN L202 SmtUtils]: Spent 808.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 224 [2021-02-22 00:55:53,906 WARN L202 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-22 00:55:54,726 WARN L202 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-22 00:55:55,125 WARN L202 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-22 00:55:55,517 WARN L202 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-22 00:55:56,045 WARN L202 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-22 00:55:56,599 WARN L202 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-22 00:55:57,068 WARN L202 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-22 00:55:57,510 WARN L202 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-22 00:55:58,302 WARN L202 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-22 00:55:59,646 WARN L202 SmtUtils]: Spent 665.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 210 [2021-02-22 00:56:00,159 WARN L202 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-22 00:56:00,938 WARN L202 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 216 [2021-02-22 00:56:01,333 WARN L202 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-22 00:56:02,103 WARN L202 SmtUtils]: Spent 722.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 218 [2021-02-22 00:56:02,492 WARN L202 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-22 00:56:03,271 WARN L202 SmtUtils]: Spent 728.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 216 [2021-02-22 00:56:03,912 WARN L202 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-22 00:56:04,720 WARN L202 SmtUtils]: Spent 731.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 218 [2021-02-22 00:56:05,265 WARN L202 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-22 00:56:06,144 WARN L202 SmtUtils]: Spent 808.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 222 [2021-02-22 00:56:06,587 WARN L202 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-22 00:56:07,450 WARN L202 SmtUtils]: Spent 790.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 224 [2021-02-22 00:56:07,890 WARN L202 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-22 00:56:08,794 WARN L202 SmtUtils]: Spent 796.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 222 [2021-02-22 00:56:09,690 WARN L202 SmtUtils]: Spent 789.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 224 [2021-02-22 00:56:10,686 WARN L202 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-22 00:56:11,454 WARN L202 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-22 00:56:11,839 WARN L202 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-22 00:56:12,235 WARN L202 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-22 00:56:12,786 WARN L202 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-22 00:56:13,299 WARN L202 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-22 00:56:13,767 WARN L202 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-22 00:56:14,212 WARN L202 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-22 00:56:14,961 WARN L202 SmtUtils]: Spent 433.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-22 00:56:16,526 WARN L202 SmtUtils]: Spent 849.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 226 [2021-02-22 00:56:17,377 WARN L202 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 220 [2021-02-22 00:56:18,433 WARN L202 SmtUtils]: Spent 773.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 219 [2021-02-22 00:56:19,053 WARN L202 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-22 00:56:20,048 WARN L202 SmtUtils]: Spent 832.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 228 [2021-02-22 00:56:20,947 WARN L202 SmtUtils]: Spent 766.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 222 [2021-02-22 00:56:21,712 WARN L202 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-02-22 00:56:22,121 WARN L202 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-22 00:56:24,556 WARN L202 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-22 00:56:25,686 WARN L202 SmtUtils]: Spent 805.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 226 [2021-02-22 00:56:26,528 WARN L202 SmtUtils]: Spent 789.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 220 [2021-02-22 00:56:26,957 WARN L202 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-22 00:56:27,370 WARN L202 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-22 00:56:27,783 WARN L202 SmtUtils]: Spent 354.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-22 00:56:28,375 WARN L202 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-22 00:56:28,860 WARN L202 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-22 00:56:29,369 WARN L202 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-22 00:56:29,834 WARN L202 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-22 00:56:30,293 WARN L202 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-22 00:56:30,944 WARN L202 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2021-02-22 00:56:31,371 WARN L202 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2021-02-22 00:56:31,826 WARN L202 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-02-22 00:56:32,282 WARN L202 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-22 00:56:33,537 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 00:56:33,537 INFO L93 Difference]: Finished difference Result 5980 states and 7264 transitions. [2021-02-22 00:56:33,538 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 319 states. [2021-02-22 00:56:33,538 INFO L78 Accepts]: Start accepts. Automaton has 68 states. Word has length 305 [2021-02-22 00:56:33,542 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 00:56:33,545 INFO L225 Difference]: With dead ends: 5980 [2021-02-22 00:56:33,545 INFO L226 Difference]: Without dead ends: 0 [2021-02-22 00:56:33,594 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 578 GetRequests, 197 SyntacticMatches, 8 SemanticMatches, 373 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 62723 ImplicationChecksByTransitivity, 88.4s TimeCoverageRelationStatistics Valid=8270, Invalid=131980, Unknown=0, NotChecked=0, Total=140250 [2021-02-22 00:56:33,595 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-02-22 00:56:33,595 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-02-22 00:56:33,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-02-22 00:56:33,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-02-22 00:56:33,596 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 305 [2021-02-22 00:56:33,596 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 00:56:33,596 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-02-22 00:56:33,596 INFO L481 AbstractCegarLoop]: Interpolant automaton has 68 states. [2021-02-22 00:56:33,596 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-02-22 00:56:33,596 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-02-22 00:56:33,596 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-02-22 00:56:33,599 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-02-22 00:56:34,761 WARN L202 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-22 00:56:38,799 WARN L202 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 421 DAG size of output: 373 [2021-02-22 00:56:41,264 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2021-02-22 00:56:41,508 WARN L202 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 26 [2021-02-22 00:56:41,758 WARN L202 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 226 [2021-02-22 00:56:41,936 WARN L202 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 27 [2021-02-22 00:56:42,088 WARN L202 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 225 [2021-02-22 00:56:42,595 WARN L202 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 27 [2021-02-22 00:56:42,883 WARN L202 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 224 [2021-02-22 00:56:42,989 WARN L202 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 226 [2021-02-22 00:56:43,131 WARN L202 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 225 [2021-02-22 00:56:43,237 WARN L202 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 235 [2021-02-22 00:56:43,619 WARN L202 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 226 [2021-02-22 00:56:44,035 WARN L202 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 226 [2021-02-22 00:56:44,177 WARN L202 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 222 [2021-02-22 00:56:44,323 WARN L202 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 227 [2021-02-22 00:56:44,467 WARN L202 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 225 [2021-02-22 00:56:44,612 WARN L202 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 223 [2021-02-22 00:56:44,826 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 227 [2021-02-22 00:56:45,169 WARN L202 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 227 [2021-02-22 00:56:45,282 WARN L202 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 225 [2021-02-22 00:56:45,439 WARN L202 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2021-02-22 00:56:45,591 WARN L202 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 225 [2021-02-22 00:56:45,848 WARN L202 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 225 [2021-02-22 00:56:45,966 WARN L202 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 224 [2021-02-22 00:56:46,192 WARN L202 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 227 [2021-02-22 00:56:46,387 WARN L202 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2021-02-22 00:56:46,505 WARN L202 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2021-02-22 00:56:46,629 WARN L202 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 26 [2021-02-22 00:56:46,785 WARN L202 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 257 DAG size of output: 236 [2021-02-22 00:56:47,231 WARN L202 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 226 [2021-02-22 00:56:48,747 WARN L202 SmtUtils]: Spent 766.00 ms on a formula simplification. DAG size of input: 397 DAG size of output: 353 [2021-02-22 00:56:49,877 WARN L202 SmtUtils]: Spent 675.00 ms on a formula simplification. DAG size of input: 379 DAG size of output: 335 [2021-02-22 00:56:50,797 WARN L202 SmtUtils]: Spent 916.00 ms on a formula simplification. DAG size of input: 403 DAG size of output: 354 [2021-02-22 00:56:59,653 WARN L202 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 231 [2021-02-22 00:56:59,761 WARN L202 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 225 [2021-02-22 00:56:59,868 WARN L202 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 225 [2021-02-22 00:57:00,054 WARN L202 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 257 DAG size of output: 234 [2021-02-22 00:57:00,342 WARN L202 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 229 [2021-02-22 00:57:00,524 WARN L202 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 225 [2021-02-22 00:57:00,626 WARN L202 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 31 [2021-02-22 00:57:01,121 WARN L202 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 228 [2021-02-22 00:57:01,254 WARN L202 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 233 [2021-02-22 00:57:01,400 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 227 [2021-02-22 00:57:01,511 WARN L202 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 262 DAG size of output: 240 [2021-02-22 00:57:01,718 WARN L202 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 226 [2021-02-22 00:57:01,891 WARN L202 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 230 [2021-02-22 00:57:02,097 WARN L202 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 225 [2021-02-22 00:57:02,230 WARN L202 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 225 [2021-02-22 00:57:02,340 WARN L202 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 228 [2021-02-22 00:57:02,504 WARN L202 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 226 [2021-02-22 00:57:02,661 WARN L202 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 257 DAG size of output: 232 [2021-02-22 00:57:02,773 WARN L202 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 230 [2021-02-22 00:57:02,906 WARN L202 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 225 [2021-02-22 00:57:03,019 WARN L202 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 227 [2021-02-22 00:57:03,146 WARN L202 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 227 [2021-02-22 00:57:03,401 WARN L202 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 228 [2021-02-22 00:57:03,514 WARN L202 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 232 [2021-02-22 00:57:03,647 WARN L202 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 232 [2021-02-22 00:57:03,757 WARN L202 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 226 [2021-02-22 00:57:03,882 WARN L202 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 225 [2021-02-22 00:57:04,126 WARN L202 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 230 [2021-02-22 00:57:04,287 WARN L202 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 232 [2021-02-22 00:57:04,525 WARN L202 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 232 [2021-02-22 00:57:04,753 WARN L202 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 227 [2021-02-22 00:57:04,893 WARN L202 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 228 [2021-02-22 00:57:05,000 WARN L202 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 225 [2021-02-22 00:57:05,353 WARN L202 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 225 [2021-02-22 00:57:05,609 WARN L202 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 231 [2021-02-22 00:57:11,333 WARN L202 SmtUtils]: Spent 705.00 ms on a formula simplification. DAG size of input: 389 DAG size of output: 347 [2021-02-22 00:57:15,996 WARN L202 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 421 DAG size of output: 375 [2021-02-22 00:57:17,286 WARN L202 SmtUtils]: Spent 983.00 ms on a formula simplification. DAG size of input: 425 DAG size of output: 377 [2021-02-22 00:57:21,623 WARN L202 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2021-02-22 00:57:21,957 WARN L202 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 226 [2021-02-22 00:57:22,204 WARN L202 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 225 [2021-02-22 00:57:22,963 WARN L202 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 224 [2021-02-22 00:57:23,067 WARN L202 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 226 [2021-02-22 00:57:23,210 WARN L202 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 225 [2021-02-22 00:57:23,315 WARN L202 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 233 [2021-02-22 00:57:23,654 WARN L202 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 226 [2021-02-22 00:57:24,067 WARN L202 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 226 [2021-02-22 00:57:24,210 WARN L202 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 222 [2021-02-22 00:57:24,355 WARN L202 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 227 [2021-02-22 00:57:24,459 WARN L202 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 225 [2021-02-22 00:57:24,601 WARN L202 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 223 [2021-02-22 00:57:24,811 WARN L202 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 227 [2021-02-22 00:57:25,155 WARN L202 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 227 [2021-02-22 00:57:25,258 WARN L202 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 225 [2021-02-22 00:57:25,363 WARN L202 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2021-02-22 00:57:25,480 WARN L202 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 225 [2021-02-22 00:57:25,696 WARN L202 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 225 [2021-02-22 00:57:25,812 WARN L202 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 224 [2021-02-22 00:57:26,038 WARN L202 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 227 [2021-02-22 00:57:26,244 WARN L202 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2021-02-22 00:57:26,361 WARN L202 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2021-02-22 00:57:26,611 WARN L202 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 255 DAG size of output: 234 [2021-02-22 00:57:27,054 WARN L202 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 226 [2021-02-22 00:57:30,549 WARN L202 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 419 DAG size of output: 373 [2021-02-22 00:57:31,712 WARN L202 SmtUtils]: Spent 887.00 ms on a formula simplification. DAG size of input: 403 DAG size of output: 354 [2021-02-22 00:57:32,703 WARN L202 SmtUtils]: Spent 988.00 ms on a formula simplification. DAG size of input: 419 DAG size of output: 373 [2021-02-22 00:57:33,392 WARN L202 SmtUtils]: Spent 687.00 ms on a formula simplification. DAG size of input: 381 DAG size of output: 336 [2021-02-22 00:57:34,488 WARN L202 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 419 DAG size of output: 373 [2021-02-22 00:57:38,769 WARN L202 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 389 DAG size of output: 347 [2021-02-22 00:57:40,566 WARN L202 SmtUtils]: Spent 742.00 ms on a formula simplification. DAG size of input: 401 DAG size of output: 357 [2021-02-22 00:57:45,773 WARN L202 SmtUtils]: Spent 903.00 ms on a formula simplification. DAG size of input: 403 DAG size of output: 354 [2021-02-22 00:57:50,533 WARN L202 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 381 DAG size of output: 337 [2021-02-22 00:57:51,946 WARN L202 SmtUtils]: Spent 889.00 ms on a formula simplification. DAG size of input: 407 DAG size of output: 358 [2021-02-22 00:57:53,163 WARN L202 SmtUtils]: Spent 990.00 ms on a formula simplification. DAG size of input: 419 DAG size of output: 373 [2021-02-22 00:57:57,080 WARN L202 SmtUtils]: Spent 997.00 ms on a formula simplification. DAG size of input: 419 DAG size of output: 373 [2021-02-22 00:58:01,322 WARN L202 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 435 DAG size of output: 385 [2021-02-22 00:58:02,673 WARN L202 SmtUtils]: Spent 708.00 ms on a formula simplification. DAG size of input: 387 DAG size of output: 345 [2021-02-22 00:58:04,452 WARN L202 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 8 [2021-02-22 00:58:04,730 WARN L202 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2021-02-22 00:58:07,448 WARN L202 SmtUtils]: Spent 2.71 s on a formula simplification. DAG size of input: 233 DAG size of output: 35 [2021-02-22 00:58:10,152 WARN L202 SmtUtils]: Spent 2.68 s on a formula simplification. DAG size of input: 233 DAG size of output: 35 [2021-02-22 00:58:10,444 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2021-02-22 00:58:11,214 WARN L202 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 12 [2021-02-22 00:58:12,033 WARN L202 SmtUtils]: Spent 805.00 ms on a formula simplification. DAG size of input: 291 DAG size of output: 46 [2021-02-22 00:58:13,701 WARN L202 SmtUtils]: Spent 1.66 s on a formula simplification. DAG size of input: 317 DAG size of output: 20 [2021-02-22 00:58:13,993 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2021-02-22 00:58:14,297 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2021-02-22 00:58:14,601 WARN L202 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 1 [2021-02-22 00:58:15,209 WARN L202 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 14 [2021-02-22 00:58:15,535 WARN L202 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 29 [2021-02-22 00:58:18,379 WARN L202 SmtUtils]: Spent 2.84 s on a formula simplification. DAG size of input: 236 DAG size of output: 40 [2021-02-22 00:58:19,036 WARN L202 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 11 [2021-02-22 00:58:19,344 WARN L202 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 29 [2021-02-22 00:58:22,368 WARN L202 SmtUtils]: Spent 3.01 s on a formula simplification. DAG size of input: 234 DAG size of output: 45 [2021-02-22 00:58:23,150 WARN L202 SmtUtils]: Spent 702.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 13 [2021-02-22 00:58:25,819 WARN L202 SmtUtils]: Spent 2.63 s on a formula simplification. DAG size of input: 282 DAG size of output: 30 [2021-02-22 00:58:26,520 WARN L202 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 13 [2021-02-22 00:58:27,236 WARN L202 SmtUtils]: Spent 701.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 13 [2021-02-22 00:58:27,838 WARN L202 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 36 [2021-02-22 00:58:28,752 WARN L202 SmtUtils]: Spent 908.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 12 [2021-02-22 00:58:29,456 WARN L202 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 13 [2021-02-22 00:58:30,932 WARN L202 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 201 DAG size of output: 14 [2021-02-22 00:58:31,223 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2021-02-22 00:58:33,016 WARN L202 SmtUtils]: Spent 1.79 s on a formula simplification. DAG size of input: 294 DAG size of output: 20 [2021-02-22 00:58:33,311 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 00:58:33,670 WARN L202 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 1 [2021-02-22 00:58:34,978 WARN L202 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 267 DAG size of output: 30 [2021-02-22 00:58:36,437 WARN L202 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 286 DAG size of output: 30 [2021-02-22 00:58:36,749 WARN L202 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 00:58:37,060 WARN L202 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2021-02-22 00:58:37,655 WARN L202 SmtUtils]: Spent 586.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 36 [2021-02-22 00:58:38,011 WARN L202 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 1 [2021-02-22 00:58:41,900 WARN L202 SmtUtils]: Spent 3.88 s on a formula simplification. DAG size of input: 323 DAG size of output: 56 [2021-02-22 00:58:42,242 WARN L202 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 259 DAG size of output: 1 [2021-02-22 00:58:42,533 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2021-02-22 00:58:42,837 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 00:58:44,222 WARN L202 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 264 DAG size of output: 11 [2021-02-22 00:58:44,809 WARN L202 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 10 [2021-02-22 00:58:45,950 WARN L202 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 237 DAG size of output: 36 [2021-02-22 00:58:46,070 WARN L202 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 24 [2021-02-22 00:58:46,427 WARN L202 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 24 [2021-02-22 00:58:47,509 WARN L202 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 262 DAG size of output: 8 [2021-02-22 00:58:49,940 WARN L202 SmtUtils]: Spent 2.42 s on a formula simplification. DAG size of input: 225 DAG size of output: 22 [2021-02-22 00:58:50,235 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2021-02-22 00:58:50,529 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2021-02-22 00:58:50,853 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 00:58:51,603 WARN L202 SmtUtils]: Spent 741.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 8 [2021-02-22 00:58:51,937 WARN L202 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 1 [2021-02-22 00:58:53,075 WARN L202 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 237 DAG size of output: 36 [2021-02-22 00:58:53,378 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 00:58:53,718 WARN L202 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 1 [2021-02-22 00:58:55,477 WARN L202 SmtUtils]: Spent 1.75 s on a formula simplification. DAG size of input: 221 DAG size of output: 24 [2021-02-22 00:58:56,248 WARN L202 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 16 [2021-02-22 00:58:56,547 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2021-02-22 00:59:00,824 WARN L202 SmtUtils]: Spent 4.26 s on a formula simplification. DAG size of input: 301 DAG size of output: 52 [2021-02-22 00:59:01,517 WARN L202 SmtUtils]: Spent 686.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 19 [2021-02-22 00:59:03,127 WARN L202 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 224 DAG size of output: 34 [2021-02-22 00:59:05,698 WARN L202 SmtUtils]: Spent 2.56 s on a formula simplification. DAG size of input: 230 DAG size of output: 42 [2021-02-22 00:59:09,230 WARN L202 SmtUtils]: Spent 3.52 s on a formula simplification. DAG size of input: 239 DAG size of output: 46 [2021-02-22 00:59:09,515 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 20 [2021-02-22 00:59:10,392 WARN L202 SmtUtils]: Spent 860.00 ms on a formula simplification. DAG size of input: 292 DAG size of output: 15 [2021-02-22 00:59:10,671 WARN L202 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 1 [2021-02-22 00:59:11,901 WARN L202 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 211 DAG size of output: 15 [2021-02-22 00:59:13,641 WARN L202 SmtUtils]: Spent 1.73 s on a formula simplification. DAG size of input: 270 DAG size of output: 34 [2021-02-22 00:59:14,421 WARN L202 SmtUtils]: Spent 762.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 12 [2021-02-22 00:59:15,163 WARN L202 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 13 [2021-02-22 00:59:16,956 WARN L202 SmtUtils]: Spent 1.79 s on a formula simplification. DAG size of input: 288 DAG size of output: 20 [2021-02-22 00:59:17,299 WARN L202 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 29 [2021-02-22 00:59:23,680 WARN L202 SmtUtils]: Spent 6.37 s on a formula simplification. DAG size of input: 268 DAG size of output: 18 [2021-02-22 00:59:24,395 WARN L202 SmtUtils]: Spent 707.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 13 [2021-02-22 00:59:24,702 WARN L202 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 29 [2021-02-22 00:59:25,058 WARN L202 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 31 [2021-02-22 00:59:26,026 WARN L202 SmtUtils]: Spent 912.00 ms on a formula simplification. DAG size of input: 265 DAG size of output: 24 [2021-02-22 00:59:28,017 WARN L202 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 246 DAG size of output: 45 [2021-02-22 00:59:29,096 WARN L202 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 262 DAG size of output: 8 [2021-02-22 00:59:29,394 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 00:59:29,740 WARN L202 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 259 DAG size of output: 1 [2021-02-22 00:59:30,037 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 00:59:30,390 WARN L202 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 1 [2021-02-22 00:59:32,092 WARN L202 SmtUtils]: Spent 1.67 s on a formula simplification. DAG size of input: 319 DAG size of output: 20 [2021-02-22 00:59:32,384 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2021-02-22 00:59:34,703 WARN L202 SmtUtils]: Spent 2.31 s on a formula simplification. DAG size of input: 221 DAG size of output: 22 [2021-02-22 00:59:36,387 WARN L202 SmtUtils]: Spent 1.68 s on a formula simplification. DAG size of input: 321 DAG size of output: 20 [2021-02-22 00:59:38,122 WARN L202 SmtUtils]: Spent 1.72 s on a formula simplification. DAG size of input: 270 DAG size of output: 34 [2021-02-22 00:59:38,959 WARN L202 SmtUtils]: Spent 815.00 ms on a formula simplification. DAG size of input: 291 DAG size of output: 46 [2021-02-22 00:59:39,243 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 20 [2021-02-22 00:59:41,957 WARN L202 SmtUtils]: Spent 2.69 s on a formula simplification. DAG size of input: 226 DAG size of output: 37 [2021-02-22 00:59:42,664 WARN L202 SmtUtils]: Spent 699.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 13 [2021-02-22 00:59:42,957 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 00:59:44,336 WARN L202 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 270 DAG size of output: 33 [2021-02-22 00:59:46,059 WARN L202 SmtUtils]: Spent 1.71 s on a formula simplification. DAG size of input: 270 DAG size of output: 34 [2021-02-22 00:59:48,710 WARN L202 SmtUtils]: Spent 2.64 s on a formula simplification. DAG size of input: 280 DAG size of output: 30 [2021-02-22 00:59:49,067 WARN L202 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 1 [2021-02-22 00:59:50,434 WARN L202 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 264 DAG size of output: 11 [2021-02-22 00:59:50,547 WARN L202 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 24 [2021-02-22 00:59:51,319 WARN L202 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 8 [2021-02-22 00:59:53,202 WARN L202 SmtUtils]: Spent 1.87 s on a formula simplification. DAG size of input: 262 DAG size of output: 40 [2021-02-22 00:59:54,824 WARN L202 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 317 DAG size of output: 20 [2021-02-22 00:59:57,237 WARN L202 SmtUtils]: Spent 2.41 s on a formula simplification. DAG size of input: 227 DAG size of output: 32 [2021-02-22 00:59:58,693 WARN L202 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 286 DAG size of output: 30 [2021-02-22 01:00:00,319 WARN L202 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 317 DAG size of output: 20 [2021-02-22 01:00:01,644 WARN L202 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 268 DAG size of output: 30 [2021-02-22 01:00:01,939 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 01:00:03,568 WARN L202 SmtUtils]: Spent 1.63 s on a formula simplification. DAG size of input: 317 DAG size of output: 20 [2021-02-22 01:00:03,886 WARN L202 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 01:00:04,205 WARN L202 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 01:00:05,029 WARN L202 SmtUtils]: Spent 808.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 8 [2021-02-22 01:00:06,554 WARN L202 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 199 DAG size of output: 11 [2021-02-22 01:00:07,633 WARN L202 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 262 DAG size of output: 8 [2021-02-22 01:00:07,951 WARN L202 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 22 [2021-02-22 01:00:09,656 WARN L202 SmtUtils]: Spent 1.69 s on a formula simplification. DAG size of input: 265 DAG size of output: 27 [2021-02-22 01:00:10,017 WARN L202 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 1 [2021-02-22 01:00:10,131 WARN L202 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 24 [2021-02-22 01:00:10,424 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 01:00:11,128 WARN L202 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 13 [2021-02-22 01:00:11,888 WARN L202 SmtUtils]: Spent 752.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 12 [2021-02-22 01:00:12,662 WARN L202 SmtUtils]: Spent 762.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 8 [2021-02-22 01:00:13,326 WARN L202 SmtUtils]: Spent 655.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 11 [2021-02-22 01:00:15,111 WARN L202 SmtUtils]: Spent 1.77 s on a formula simplification. DAG size of input: 288 DAG size of output: 20 [2021-02-22 01:00:17,125 WARN L202 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 270 DAG size of output: 33 [2021-02-22 01:00:17,897 WARN L202 SmtUtils]: Spent 763.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 8 [2021-02-22 01:00:19,782 WARN L202 SmtUtils]: Spent 1.88 s on a formula simplification. DAG size of input: 298 DAG size of output: 20 [2021-02-22 01:00:21,232 WARN L202 SmtUtils]: Spent 1.44 s on a formula simplification. DAG size of input: 273 DAG size of output: 35 [2021-02-22 01:00:22,194 WARN L202 SmtUtils]: Spent 938.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 8 [2021-02-22 01:00:26,481 WARN L202 SmtUtils]: Spent 4.20 s on a formula simplification. DAG size of input: 234 DAG size of output: 11 [2021-02-22 01:00:26,786 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 01:00:27,080 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2021-02-22 01:00:29,720 WARN L202 SmtUtils]: Spent 2.62 s on a formula simplification. DAG size of input: 257 DAG size of output: 44 [2021-02-22 01:00:30,041 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 01:00:30,399 WARN L202 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 1 [2021-02-22 01:00:31,106 WARN L202 SmtUtils]: Spent 687.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 19 [2021-02-22 01:00:31,812 WARN L202 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 13 [2021-02-22 01:00:31,925 WARN L202 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 24 [2021-02-22 01:00:34,353 WARN L202 SmtUtils]: Spent 2.42 s on a formula simplification. DAG size of input: 225 DAG size of output: 22 [2021-02-22 01:00:34,649 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 01:00:35,378 WARN L202 SmtUtils]: Spent 707.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 13 [2021-02-22 01:00:36,881 WARN L202 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 286 DAG size of output: 30 [2021-02-22 01:00:37,178 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 01:00:37,493 WARN L202 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 29 [2021-02-22 01:00:38,520 WARN L202 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 261 DAG size of output: 8 [2021-02-22 01:00:38,828 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 01:00:40,057 WARN L202 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 212 DAG size of output: 16 [2021-02-22 01:00:41,851 WARN L202 SmtUtils]: Spent 1.79 s on a formula simplification. DAG size of input: 215 DAG size of output: 16 [2021-02-22 01:00:42,150 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 01:00:43,464 WARN L202 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 239 DAG size of output: 48 [2021-02-22 01:00:43,775 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 01:00:45,284 WARN L202 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 201 DAG size of output: 14 [2021-02-22 01:00:45,583 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 01:00:45,895 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 01:00:46,217 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 01:00:46,544 WARN L202 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-22 01:00:46,849 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 01:00:48,075 WARN L202 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 251 DAG size of output: 35 [2021-02-22 01:00:48,371 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 01:00:49,484 WARN L202 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 251 DAG size of output: 34 [2021-02-22 01:00:50,750 WARN L202 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 269 DAG size of output: 30 [2021-02-22 01:00:51,492 WARN L202 SmtUtils]: Spent 730.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 8 [2021-02-22 01:00:53,469 WARN L202 SmtUtils]: Spent 1.97 s on a formula simplification. DAG size of input: 290 DAG size of output: 30 [2021-02-22 01:00:53,767 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 01:00:54,060 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 01:00:55,681 WARN L202 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 317 DAG size of output: 20 [2021-02-22 01:00:57,274 WARN L202 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 260 DAG size of output: 46 [2021-02-22 01:00:59,708 WARN L202 SmtUtils]: Spent 2.43 s on a formula simplification. DAG size of input: 220 DAG size of output: 21 [2021-02-22 01:01:00,065 WARN L202 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 1 [2021-02-22 01:01:01,020 WARN L202 SmtUtils]: Spent 944.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 19 [2021-02-22 01:01:01,355 WARN L202 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 24 [2021-02-22 01:01:03,885 WARN L202 SmtUtils]: Spent 2.52 s on a formula simplification. DAG size of input: 226 DAG size of output: 23 [2021-02-22 01:01:05,659 WARN L202 SmtUtils]: Spent 1.76 s on a formula simplification. DAG size of input: 254 DAG size of output: 41 [2021-02-22 01:01:08,343 WARN L202 SmtUtils]: Spent 2.67 s on a formula simplification. DAG size of input: 220 DAG size of output: 21 [2021-02-22 01:01:10,616 WARN L202 SmtUtils]: Spent 2.25 s on a formula simplification. DAG size of input: 257 DAG size of output: 44 [2021-02-22 01:01:10,753 WARN L202 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 27 [2021-02-22 01:01:12,395 WARN L202 SmtUtils]: Spent 1.63 s on a formula simplification. DAG size of input: 317 DAG size of output: 20 [2021-02-22 01:01:16,328 WARN L202 SmtUtils]: Spent 3.92 s on a formula simplification. DAG size of input: 323 DAG size of output: 56 [2021-02-22 01:01:18,222 WARN L202 SmtUtils]: Spent 1.88 s on a formula simplification. DAG size of input: 262 DAG size of output: 40 [2021-02-22 01:01:18,941 WARN L202 SmtUtils]: Spent 704.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 13 [2021-02-22 01:01:21,793 WARN L202 SmtUtils]: Spent 2.84 s on a formula simplification. DAG size of input: 233 DAG size of output: 35 [2021-02-22 01:01:22,101 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-22 01:01:23,846 WARN L202 SmtUtils]: Spent 1.73 s on a formula simplification. DAG size of input: 270 DAG size of output: 34 [2021-02-22 01:01:24,157 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 20 [2021-02-22 01:01:26,011 WARN L202 SmtUtils]: Spent 1.85 s on a formula simplification. DAG size of input: 329 DAG size of output: 20 [2021-02-22 01:01:26,317 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2021-02-22 01:01:27,053 WARN L202 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 13 [2021-02-22 01:01:27,786 WARN L202 SmtUtils]: Spent 709.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 13 [2021-02-22 01:01:28,513 WARN L202 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 13 [2021-02-22 01:01:29,242 WARN L202 SmtUtils]: Spent 714.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 13 [2021-02-22 01:01:31,144 WARN L202 SmtUtils]: Spent 1.88 s on a formula simplification. DAG size of input: 286 DAG size of output: 20 [2021-02-22 01:01:34,390 WARN L202 SmtUtils]: Spent 3.24 s on a formula simplification. DAG size of input: 234 DAG size of output: 45 [2021-02-22 01:01:34,512 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 27 [2021-02-22 01:01:35,156 WARN L202 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 11 [2021-02-22 01:01:35,163 INFO L189 CegarLoopUtils]: For program point reach_errorEXIT(line 3) no Hoare annotation was computed. [2021-02-22 01:01:35,163 INFO L189 CegarLoopUtils]: For program point reach_errorENTRY(line 3) no Hoare annotation was computed. [2021-02-22 01:01:35,163 INFO L189 CegarLoopUtils]: For program point reach_errorFINAL(line 3) no Hoare annotation was computed. [2021-02-22 01:01:35,163 INFO L189 CegarLoopUtils]: For program point L192(line 192) no Hoare annotation was computed. [2021-02-22 01:01:35,163 INFO L189 CegarLoopUtils]: For program point L188(line 188) no Hoare annotation was computed. [2021-02-22 01:01:35,163 INFO L189 CegarLoopUtils]: For program point L184(line 184) no Hoare annotation was computed. [2021-02-22 01:01:35,164 INFO L189 CegarLoopUtils]: For program point L213(line 213) no Hoare annotation was computed. [2021-02-22 01:01:35,164 INFO L189 CegarLoopUtils]: For program point L180(line 180) no Hoare annotation was computed. [2021-02-22 01:01:35,164 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_freeFINAL(lines 172 227) no Hoare annotation was computed. [2021-02-22 01:01:35,164 INFO L189 CegarLoopUtils]: For program point L176(line 176) no Hoare annotation was computed. [2021-02-22 01:01:35,164 INFO L189 CegarLoopUtils]: For program point L201(line 201) no Hoare annotation was computed. [2021-02-22 01:01:35,164 INFO L189 CegarLoopUtils]: For program point L193(line 193) no Hoare annotation was computed. [2021-02-22 01:01:35,164 INFO L189 CegarLoopUtils]: For program point L222(line 222) no Hoare annotation was computed. [2021-02-22 01:01:35,164 INFO L189 CegarLoopUtils]: For program point L185(line 185) no Hoare annotation was computed. [2021-02-22 01:01:35,164 INFO L189 CegarLoopUtils]: For program point L214(line 214) no Hoare annotation was computed. [2021-02-22 01:01:35,164 INFO L189 CegarLoopUtils]: For program point L181(line 181) no Hoare annotation was computed. [2021-02-22 01:01:35,164 INFO L189 CegarLoopUtils]: For program point L214-1(line 214) no Hoare annotation was computed. [2021-02-22 01:01:35,164 INFO L189 CegarLoopUtils]: For program point L214-2(line 214) no Hoare annotation was computed. [2021-02-22 01:01:35,165 INFO L189 CegarLoopUtils]: For program point L177(line 177) no Hoare annotation was computed. [2021-02-22 01:01:35,165 INFO L189 CegarLoopUtils]: For program point L173(line 173) no Hoare annotation was computed. [2021-02-22 01:01:35,165 INFO L189 CegarLoopUtils]: For program point L202(line 202) no Hoare annotation was computed. [2021-02-22 01:01:35,165 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_freeEXIT(lines 172 227) no Hoare annotation was computed. [2021-02-22 01:01:35,165 INFO L189 CegarLoopUtils]: For program point L198(line 198) no Hoare annotation was computed. [2021-02-22 01:01:35,165 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_freeENTRY(lines 172 227) no Hoare annotation was computed. [2021-02-22 01:01:35,165 INFO L189 CegarLoopUtils]: For program point L194(line 194) no Hoare annotation was computed. [2021-02-22 01:01:35,165 INFO L189 CegarLoopUtils]: For program point L223(line 223) no Hoare annotation was computed. [2021-02-22 01:01:35,165 INFO L189 CegarLoopUtils]: For program point L219(lines 196 220) no Hoare annotation was computed. [2021-02-22 01:01:35,165 INFO L189 CegarLoopUtils]: For program point L186(line 186) no Hoare annotation was computed. [2021-02-22 01:01:35,165 INFO L189 CegarLoopUtils]: For program point L215(line 215) no Hoare annotation was computed. [2021-02-22 01:01:35,165 INFO L189 CegarLoopUtils]: For program point L182(line 182) no Hoare annotation was computed. [2021-02-22 01:01:35,166 INFO L189 CegarLoopUtils]: For program point L211(line 211) no Hoare annotation was computed. [2021-02-22 01:01:35,166 INFO L189 CegarLoopUtils]: For program point L178(line 178) no Hoare annotation was computed. [2021-02-22 01:01:35,166 INFO L189 CegarLoopUtils]: For program point L174(line 174) no Hoare annotation was computed. [2021-02-22 01:01:35,166 INFO L189 CegarLoopUtils]: For program point L203(lines 203 207) no Hoare annotation was computed. [2021-02-22 01:01:35,166 INFO L189 CegarLoopUtils]: For program point L203-1(lines 203 207) no Hoare annotation was computed. [2021-02-22 01:01:35,166 INFO L189 CegarLoopUtils]: For program point L195(line 195) no Hoare annotation was computed. [2021-02-22 01:01:35,166 INFO L189 CegarLoopUtils]: For program point L195-1(line 195) no Hoare annotation was computed. [2021-02-22 01:01:35,166 INFO L189 CegarLoopUtils]: For program point L195-2(line 195) no Hoare annotation was computed. [2021-02-22 01:01:35,166 INFO L189 CegarLoopUtils]: For program point L224(line 224) no Hoare annotation was computed. [2021-02-22 01:01:35,166 INFO L189 CegarLoopUtils]: For program point L191(line 191) no Hoare annotation was computed. [2021-02-22 01:01:35,166 INFO L189 CegarLoopUtils]: For program point L187(line 187) no Hoare annotation was computed. [2021-02-22 01:01:35,166 INFO L189 CegarLoopUtils]: For program point L216(line 216) no Hoare annotation was computed. [2021-02-22 01:01:35,166 INFO L189 CegarLoopUtils]: For program point L183(line 183) no Hoare annotation was computed. [2021-02-22 01:01:35,167 INFO L189 CegarLoopUtils]: For program point L216-1(lines 197 218) no Hoare annotation was computed. [2021-02-22 01:01:35,167 INFO L189 CegarLoopUtils]: For program point L212(line 212) no Hoare annotation was computed. [2021-02-22 01:01:35,167 INFO L189 CegarLoopUtils]: For program point L179(line 179) no Hoare annotation was computed. [2021-02-22 01:01:35,167 INFO L189 CegarLoopUtils]: For program point L175(line 175) no Hoare annotation was computed. [2021-02-22 01:01:35,167 INFO L189 CegarLoopUtils]: For program point L254-2(lines 254 279) no Hoare annotation was computed. [2021-02-22 01:01:35,167 INFO L189 CegarLoopUtils]: For program point L250(line 250) no Hoare annotation was computed. [2021-02-22 01:01:35,167 INFO L189 CegarLoopUtils]: For program point L275(line 275) no Hoare annotation was computed. [2021-02-22 01:01:35,167 INFO L189 CegarLoopUtils]: For program point L242(line 242) no Hoare annotation was computed. [2021-02-22 01:01:35,167 INFO L189 CegarLoopUtils]: For program point L271(line 271) no Hoare annotation was computed. [2021-02-22 01:01:35,167 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_resetENTRY(lines 228 287) no Hoare annotation was computed. [2021-02-22 01:01:35,167 INFO L189 CegarLoopUtils]: For program point L238(line 238) no Hoare annotation was computed. [2021-02-22 01:01:35,167 INFO L189 CegarLoopUtils]: For program point L234(line 234) no Hoare annotation was computed. [2021-02-22 01:01:35,167 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_resetEXIT(lines 228 287) no Hoare annotation was computed. [2021-02-22 01:01:35,168 INFO L189 CegarLoopUtils]: For program point L230(line 230) no Hoare annotation was computed. [2021-02-22 01:01:35,168 INFO L189 CegarLoopUtils]: For program point L259(line 259) no Hoare annotation was computed. [2021-02-22 01:01:35,168 INFO L189 CegarLoopUtils]: For program point L255(line 255) no Hoare annotation was computed. [2021-02-22 01:01:35,168 INFO L189 CegarLoopUtils]: For program point L251(line 251) no Hoare annotation was computed. [2021-02-22 01:01:35,168 INFO L189 CegarLoopUtils]: For program point L280(lines 253 281) no Hoare annotation was computed. [2021-02-22 01:01:35,168 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_resetFINAL(lines 228 287) no Hoare annotation was computed. [2021-02-22 01:01:35,168 INFO L189 CegarLoopUtils]: For program point L276(line 276) no Hoare annotation was computed. [2021-02-22 01:01:35,168 INFO L189 CegarLoopUtils]: For program point L243(line 243) no Hoare annotation was computed. [2021-02-22 01:01:35,168 INFO L189 CegarLoopUtils]: For program point L272(line 272) no Hoare annotation was computed. [2021-02-22 01:01:35,168 INFO L189 CegarLoopUtils]: For program point L239(line 239) no Hoare annotation was computed. [2021-02-22 01:01:35,168 INFO L189 CegarLoopUtils]: For program point L272-1(line 272) no Hoare annotation was computed. [2021-02-22 01:01:35,168 INFO L189 CegarLoopUtils]: For program point L272-2(line 272) no Hoare annotation was computed. [2021-02-22 01:01:35,168 INFO L189 CegarLoopUtils]: For program point L268(line 268) no Hoare annotation was computed. [2021-02-22 01:01:35,168 INFO L189 CegarLoopUtils]: For program point L235(line 235) no Hoare annotation was computed. [2021-02-22 01:01:35,169 INFO L189 CegarLoopUtils]: For program point L268-1(line 268) no Hoare annotation was computed. [2021-02-22 01:01:35,169 INFO L189 CegarLoopUtils]: For program point L268-2(line 268) no Hoare annotation was computed. [2021-02-22 01:01:35,169 INFO L189 CegarLoopUtils]: For program point L231(line 231) no Hoare annotation was computed. [2021-02-22 01:01:35,169 INFO L189 CegarLoopUtils]: For program point L260(lines 260 264) no Hoare annotation was computed. [2021-02-22 01:01:35,169 INFO L189 CegarLoopUtils]: For program point L260-1(lines 260 264) no Hoare annotation was computed. [2021-02-22 01:01:35,169 INFO L189 CegarLoopUtils]: For program point L252(line 252) no Hoare annotation was computed. [2021-02-22 01:01:35,169 INFO L189 CegarLoopUtils]: For program point L252-1(line 252) no Hoare annotation was computed. [2021-02-22 01:01:35,169 INFO L189 CegarLoopUtils]: For program point L252-2(line 252) no Hoare annotation was computed. [2021-02-22 01:01:35,169 INFO L189 CegarLoopUtils]: For program point L248(line 248) no Hoare annotation was computed. [2021-02-22 01:01:35,169 INFO L189 CegarLoopUtils]: For program point L277(line 277) no Hoare annotation was computed. [2021-02-22 01:01:35,169 INFO L189 CegarLoopUtils]: For program point L244(line 244) no Hoare annotation was computed. [2021-02-22 01:01:35,169 INFO L189 CegarLoopUtils]: For program point L277-1(line 277) no Hoare annotation was computed. [2021-02-22 01:01:35,169 INFO L189 CegarLoopUtils]: For program point L277-2(line 277) no Hoare annotation was computed. [2021-02-22 01:01:35,169 INFO L189 CegarLoopUtils]: For program point L273(line 273) no Hoare annotation was computed. [2021-02-22 01:01:35,169 INFO L189 CegarLoopUtils]: For program point L240(line 240) no Hoare annotation was computed. [2021-02-22 01:01:35,169 INFO L189 CegarLoopUtils]: For program point L273-1(line 273) no Hoare annotation was computed. [2021-02-22 01:01:35,169 INFO L189 CegarLoopUtils]: For program point L273-2(line 273) no Hoare annotation was computed. [2021-02-22 01:01:35,169 INFO L189 CegarLoopUtils]: For program point L269(line 269) no Hoare annotation was computed. [2021-02-22 01:01:35,169 INFO L189 CegarLoopUtils]: For program point L236(line 236) no Hoare annotation was computed. [2021-02-22 01:01:35,170 INFO L189 CegarLoopUtils]: For program point L232(line 232) no Hoare annotation was computed. [2021-02-22 01:01:35,170 INFO L189 CegarLoopUtils]: For program point L249(line 249) no Hoare annotation was computed. [2021-02-22 01:01:35,170 INFO L189 CegarLoopUtils]: For program point L245(line 245) no Hoare annotation was computed. [2021-02-22 01:01:35,170 INFO L189 CegarLoopUtils]: For program point L274(line 274) no Hoare annotation was computed. [2021-02-22 01:01:35,170 INFO L189 CegarLoopUtils]: For program point L241(line 241) no Hoare annotation was computed. [2021-02-22 01:01:35,170 INFO L189 CegarLoopUtils]: For program point L270(line 270) no Hoare annotation was computed. [2021-02-22 01:01:35,170 INFO L189 CegarLoopUtils]: For program point L237(line 237) no Hoare annotation was computed. [2021-02-22 01:01:35,170 INFO L189 CegarLoopUtils]: For program point L233(line 233) no Hoare annotation was computed. [2021-02-22 01:01:35,170 INFO L189 CegarLoopUtils]: For program point L229(line 229) no Hoare annotation was computed. [2021-02-22 01:01:35,170 INFO L189 CegarLoopUtils]: For program point L258(line 258) no Hoare annotation was computed. [2021-02-22 01:01:35,170 INFO L192 CegarLoopUtils]: At program point select_helpersFINAL(lines 980 986) the Hoare annotation is: true [2021-02-22 01:01:35,170 INFO L192 CegarLoopUtils]: At program point select_helpersEXIT(lines 980 986) the Hoare annotation is: true [2021-02-22 01:01:35,170 INFO L185 CegarLoopUtils]: At program point L992(line 992) the Hoare annotation is: (or (not (= ~methAndRunningLastTime~0 0)) (not (= ~waterLevel~0 1)) (and (<= valid_product_~retValue_acc~13 1) (<= 1 valid_product_~retValue_acc~13)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0))) [2021-02-22 01:01:35,170 INFO L192 CegarLoopUtils]: At program point L991(line 991) the Hoare annotation is: true [2021-02-22 01:01:35,171 INFO L185 CegarLoopUtils]: At program point valid_productEXIT(lines 987 995) the Hoare annotation is: (or (not (= ~methAndRunningLastTime~0 0)) (not (= ~waterLevel~0 1)) (and (<= valid_product_~retValue_acc~13 1) (<= 1 valid_product_~retValue_acc~13) (= |valid_product_#res| 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0))) [2021-02-22 01:01:35,171 INFO L192 CegarLoopUtils]: At program point valid_productENTRY(lines 987 995) the Hoare annotation is: true [2021-02-22 01:01:35,171 INFO L185 CegarLoopUtils]: At program point valid_productFINAL(lines 987 995) the Hoare annotation is: (or (not (= ~methAndRunningLastTime~0 0)) (not (= ~waterLevel~0 1)) (and (<= valid_product_~retValue_acc~13 1) (<= 1 valid_product_~retValue_acc~13) (= |valid_product_#res| 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0))) [2021-02-22 01:01:35,171 INFO L185 CegarLoopUtils]: At program point mainENTRY(lines 834 856) 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) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-22 01:01:35,171 INFO L192 CegarLoopUtils]: At program point mainEXIT(lines 834 856) the Hoare annotation is: true [2021-02-22 01:01:35,171 INFO L192 CegarLoopUtils]: At program point L853(line 853) the Hoare annotation is: true [2021-02-22 01:01:35,171 INFO L185 CegarLoopUtils]: At program point L846(line 846) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= main_~tmp~10 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-22 01:01:35,171 INFO L185 CegarLoopUtils]: At program point L846-1(line 846) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= main_~tmp~10 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-22 01:01:35,171 INFO L192 CegarLoopUtils]: At program point mainFINAL(lines 834 856) the Hoare annotation is: true [2021-02-22 01:01:35,171 INFO L185 CegarLoopUtils]: At program point L844(lines 844 851) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= main_~tmp~10 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-22 01:01:35,171 INFO L192 CegarLoopUtils]: At program point L844-1(lines 844 851) the Hoare annotation is: true [2021-02-22 01:01:35,172 INFO L185 CegarLoopUtils]: At program point L842(line 842) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |main_#t~ret70| 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-22 01:01:35,172 INFO L185 CegarLoopUtils]: At program point L841(line 841) 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) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-22 01:01:35,172 INFO L185 CegarLoopUtils]: At program point L842-1(line 842) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |main_#t~ret70| 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-22 01:01:35,172 INFO L185 CegarLoopUtils]: At program point L840(line 840) 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) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-22 01:01:35,172 INFO L185 CegarLoopUtils]: At program point L842-2(line 842) the Hoare annotation is: (or (and (= main_~tmp~10 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |main_#t~ret70| 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-22 01:01:35,172 INFO L185 CegarLoopUtils]: At program point L840-1(line 840) 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) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-22 01:01:35,172 INFO L185 CegarLoopUtils]: At program point L836(line 836) 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) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-22 01:01:35,172 INFO L189 CegarLoopUtils]: For program point L801(line 801) no Hoare annotation was computed. [2021-02-22 01:01:35,172 INFO L189 CegarLoopUtils]: For program point L800(line 800) no Hoare annotation was computed. [2021-02-22 01:01:35,172 INFO L189 CegarLoopUtils]: For program point Specification2EXIT(lines 789 812) no Hoare annotation was computed. [2021-02-22 01:01:35,172 INFO L189 CegarLoopUtils]: For program point L799(line 799) no Hoare annotation was computed. [2021-02-22 01:01:35,172 INFO L189 CegarLoopUtils]: For program point L798(line 798) no Hoare annotation was computed. [2021-02-22 01:01:35,173 INFO L189 CegarLoopUtils]: For program point L797(line 797) no Hoare annotation was computed. [2021-02-22 01:01:35,173 INFO L189 CegarLoopUtils]: For program point Specification2ENTRY(lines 789 812) no Hoare annotation was computed. [2021-02-22 01:01:35,173 INFO L189 CegarLoopUtils]: For program point L796(line 796) no Hoare annotation was computed. [2021-02-22 01:01:35,173 INFO L189 CegarLoopUtils]: For program point Specification2FINAL(lines 789 812) no Hoare annotation was computed. [2021-02-22 01:01:35,173 INFO L189 CegarLoopUtils]: For program point L795(line 795) no Hoare annotation was computed. [2021-02-22 01:01:35,173 INFO L189 CegarLoopUtils]: For program point L794(line 794) no Hoare annotation was computed. [2021-02-22 01:01:35,173 INFO L189 CegarLoopUtils]: For program point L807(line 807) no Hoare annotation was computed. [2021-02-22 01:01:35,173 INFO L189 CegarLoopUtils]: For program point L806(line 806) no Hoare annotation was computed. [2021-02-22 01:01:35,173 INFO L189 CegarLoopUtils]: For program point L805(line 805) no Hoare annotation was computed. [2021-02-22 01:01:35,173 INFO L189 CegarLoopUtils]: For program point L804(line 804) no Hoare annotation was computed. [2021-02-22 01:01:35,173 INFO L189 CegarLoopUtils]: For program point L803(line 803) no Hoare annotation was computed. [2021-02-22 01:01:35,173 INFO L189 CegarLoopUtils]: For program point L802(line 802) no Hoare annotation was computed. [2021-02-22 01:01:35,173 INFO L185 CegarLoopUtils]: At program point L640(line 640) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) [2021-02-22 01:01:35,173 INFO L192 CegarLoopUtils]: At program point L639(line 639) the Hoare annotation is: true [2021-02-22 01:01:35,174 INFO L185 CegarLoopUtils]: At program point isPumpRunningEXIT(lines 635 643) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~4))) [2021-02-22 01:01:35,174 INFO L192 CegarLoopUtils]: At program point isPumpRunningENTRY(lines 635 643) the Hoare annotation is: true [2021-02-22 01:01:35,174 INFO L185 CegarLoopUtils]: At program point isPumpRunningFINAL(lines 635 643) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~4))) [2021-02-22 01:01:35,174 INFO L192 CegarLoopUtils]: At program point L706-1(line 706) the Hoare annotation is: true [2021-02-22 01:01:35,174 INFO L192 CegarLoopUtils]: At program point L706-2(line 706) the Hoare annotation is: true [2021-02-22 01:01:35,174 INFO L192 CegarLoopUtils]: At program point L706-3(line 706) the Hoare annotation is: true [2021-02-22 01:01:35,174 INFO L192 CegarLoopUtils]: At program point L702(line 702) the Hoare annotation is: true [2021-02-22 01:01:35,174 INFO L192 CegarLoopUtils]: At program point L701(line 701) the Hoare annotation is: true [2021-02-22 01:01:35,174 INFO L192 CegarLoopUtils]: At program point isLowWaterLevelENTRY(lines 699 717) the Hoare annotation is: true [2021-02-22 01:01:35,174 INFO L192 CegarLoopUtils]: At program point isLowWaterLevelEXIT(lines 699 717) the Hoare annotation is: true [2021-02-22 01:01:35,174 INFO L192 CegarLoopUtils]: At program point L714(line 714) the Hoare annotation is: true [2021-02-22 01:01:35,174 INFO L192 CegarLoopUtils]: At program point L711(line 711) the Hoare annotation is: true [2021-02-22 01:01:35,174 INFO L192 CegarLoopUtils]: At program point L709(line 709) the Hoare annotation is: true [2021-02-22 01:01:35,174 INFO L192 CegarLoopUtils]: At program point L708(lines 708 712) the Hoare annotation is: true [2021-02-22 01:01:35,174 INFO L192 CegarLoopUtils]: At program point L706(line 706) the Hoare annotation is: true [2021-02-22 01:01:35,174 INFO L192 CegarLoopUtils]: At program point L708-2(lines 708 712) the Hoare annotation is: true [2021-02-22 01:01:35,175 INFO L192 CegarLoopUtils]: At program point isLowWaterLevelFINAL(lines 699 717) the Hoare annotation is: true [2021-02-22 01:01:35,175 INFO L189 CegarLoopUtils]: For program point L674-1(line 674) no Hoare annotation was computed. [2021-02-22 01:01:35,175 INFO L189 CegarLoopUtils]: For program point L669(line 669) no Hoare annotation was computed. [2021-02-22 01:01:35,175 INFO L189 CegarLoopUtils]: For program point L665(line 665) no Hoare annotation was computed. [2021-02-22 01:01:35,175 INFO L189 CegarLoopUtils]: For program point L663(lines 663 671) no Hoare annotation was computed. [2021-02-22 01:01:35,175 INFO L189 CegarLoopUtils]: For program point L663-2(lines 663 671) no Hoare annotation was computed. [2021-02-22 01:01:35,175 INFO L189 CegarLoopUtils]: For program point L657(line 657) no Hoare annotation was computed. [2021-02-22 01:01:35,175 INFO L189 CegarLoopUtils]: For program point printPumpFINAL(lines 644 679) no Hoare annotation was computed. [2021-02-22 01:01:35,175 INFO L189 CegarLoopUtils]: For program point L653(line 653) no Hoare annotation was computed. [2021-02-22 01:01:35,175 INFO L189 CegarLoopUtils]: For program point L651(lines 651 659) no Hoare annotation was computed. [2021-02-22 01:01:35,175 INFO L189 CegarLoopUtils]: For program point L651-2(lines 651 659) no Hoare annotation was computed. [2021-02-22 01:01:35,175 INFO L189 CegarLoopUtils]: For program point printPumpENTRY(lines 644 679) no Hoare annotation was computed. [2021-02-22 01:01:35,175 INFO L189 CegarLoopUtils]: For program point printPumpEXIT(lines 644 679) no Hoare annotation was computed. [2021-02-22 01:01:35,175 INFO L189 CegarLoopUtils]: For program point L674(line 674) no Hoare annotation was computed. [2021-02-22 01:01:35,176 INFO L192 CegarLoopUtils]: At program point select_featuresEXIT(lines 973 979) the Hoare annotation is: true [2021-02-22 01:01:35,176 INFO L192 CegarLoopUtils]: At program point select_featuresFINAL(lines 973 979) the Hoare annotation is: true [2021-02-22 01:01:35,176 INFO L189 CegarLoopUtils]: For program point L161(line 161) no Hoare annotation was computed. [2021-02-22 01:01:35,176 INFO L189 CegarLoopUtils]: For program point L163-2(line 163) no Hoare annotation was computed. [2021-02-22 01:01:35,176 INFO L189 CegarLoopUtils]: For program point L159(line 159) no Hoare annotation was computed. [2021-02-22 01:01:35,176 INFO L189 CegarLoopUtils]: For program point L126(lines 126 171) no Hoare annotation was computed. [2021-02-22 01:01:35,176 INFO L189 CegarLoopUtils]: For program point L126-1(lines 126 171) no Hoare annotation was computed. [2021-02-22 01:01:35,176 INFO L189 CegarLoopUtils]: For program point L155(line 155) no Hoare annotation was computed. [2021-02-22 01:01:35,176 INFO L189 CegarLoopUtils]: For program point L151(line 151) no Hoare annotation was computed. [2021-02-22 01:01:35,176 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_setFINAL(lines 126 171) no Hoare annotation was computed. [2021-02-22 01:01:35,176 INFO L189 CegarLoopUtils]: For program point L149(line 149) no Hoare annotation was computed. [2021-02-22 01:01:35,176 INFO L189 CegarLoopUtils]: For program point L149-1(line 149) no Hoare annotation was computed. [2021-02-22 01:01:35,176 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_setENTRY(lines 126 171) no Hoare annotation was computed. [2021-02-22 01:01:35,176 INFO L189 CegarLoopUtils]: For program point L143(line 143) no Hoare annotation was computed. [2021-02-22 01:01:35,177 INFO L189 CegarLoopUtils]: For program point L141(line 141) no Hoare annotation was computed. [2021-02-22 01:01:35,177 INFO L189 CegarLoopUtils]: For program point L139(line 139) no Hoare annotation was computed. [2021-02-22 01:01:35,177 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_setEXIT(lines 126 171) no Hoare annotation was computed. [2021-02-22 01:01:35,177 INFO L189 CegarLoopUtils]: For program point L137(line 137) no Hoare annotation was computed. [2021-02-22 01:01:35,177 INFO L189 CegarLoopUtils]: For program point L135(line 135) no Hoare annotation was computed. [2021-02-22 01:01:35,177 INFO L189 CegarLoopUtils]: For program point L166(line 166) no Hoare annotation was computed. [2021-02-22 01:01:35,177 INFO L189 CegarLoopUtils]: For program point L133(line 133) no Hoare annotation was computed. [2021-02-22 01:01:35,177 INFO L189 CegarLoopUtils]: For program point L164(line 164) no Hoare annotation was computed. [2021-02-22 01:01:35,177 INFO L189 CegarLoopUtils]: For program point L131(line 131) no Hoare annotation was computed. [2021-02-22 01:01:35,177 INFO L189 CegarLoopUtils]: For program point L162(line 162) no Hoare annotation was computed. [2021-02-22 01:01:35,177 INFO L189 CegarLoopUtils]: For program point L129(line 129) no Hoare annotation was computed. [2021-02-22 01:01:35,177 INFO L189 CegarLoopUtils]: For program point L160(line 160) no Hoare annotation was computed. [2021-02-22 01:01:35,177 INFO L189 CegarLoopUtils]: For program point L158(line 158) no Hoare annotation was computed. [2021-02-22 01:01:35,177 INFO L189 CegarLoopUtils]: For program point L156(line 156) no Hoare annotation was computed. [2021-02-22 01:01:35,177 INFO L189 CegarLoopUtils]: For program point L156-1(line 156) no Hoare annotation was computed. [2021-02-22 01:01:35,177 INFO L189 CegarLoopUtils]: For program point L154(line 154) no Hoare annotation was computed. [2021-02-22 01:01:35,177 INFO L189 CegarLoopUtils]: For program point L152(line 152) no Hoare annotation was computed. [2021-02-22 01:01:35,177 INFO L189 CegarLoopUtils]: For program point L152-1(line 152) no Hoare annotation was computed. [2021-02-22 01:01:35,177 INFO L189 CegarLoopUtils]: For program point L150(line 150) no Hoare annotation was computed. [2021-02-22 01:01:35,178 INFO L189 CegarLoopUtils]: For program point L148(line 148) no Hoare annotation was computed. [2021-02-22 01:01:35,178 INFO L189 CegarLoopUtils]: For program point L144(line 144) no Hoare annotation was computed. [2021-02-22 01:01:35,178 INFO L189 CegarLoopUtils]: For program point L142(line 142) no Hoare annotation was computed. [2021-02-22 01:01:35,178 INFO L189 CegarLoopUtils]: For program point L140(line 140) no Hoare annotation was computed. [2021-02-22 01:01:35,178 INFO L189 CegarLoopUtils]: For program point L138(line 138) no Hoare annotation was computed. [2021-02-22 01:01:35,178 INFO L189 CegarLoopUtils]: For program point L136(line 136) no Hoare annotation was computed. [2021-02-22 01:01:35,178 INFO L189 CegarLoopUtils]: For program point L167(line 167) no Hoare annotation was computed. [2021-02-22 01:01:35,178 INFO L189 CegarLoopUtils]: For program point L134(line 134) no Hoare annotation was computed. [2021-02-22 01:01:35,178 INFO L189 CegarLoopUtils]: For program point L165(line 165) no Hoare annotation was computed. [2021-02-22 01:01:35,178 INFO L189 CegarLoopUtils]: For program point L132(line 132) no Hoare annotation was computed. [2021-02-22 01:01:35,178 INFO L189 CegarLoopUtils]: For program point L163(line 163) no Hoare annotation was computed. [2021-02-22 01:01:35,178 INFO L189 CegarLoopUtils]: For program point L130(line 130) no Hoare annotation was computed. [2021-02-22 01:01:35,178 INFO L189 CegarLoopUtils]: For program point L163-1(line 163) no Hoare annotation was computed. [2021-02-22 01:01:35,179 INFO L189 CegarLoopUtils]: For program point L481(line 481) no Hoare annotation was computed. [2021-02-22 01:01:35,179 INFO L189 CegarLoopUtils]: For program point L448(line 448) no Hoare annotation was computed. [2021-02-22 01:01:35,179 INFO L189 CegarLoopUtils]: For program point L479(line 479) no Hoare annotation was computed. [2021-02-22 01:01:35,179 INFO L189 CegarLoopUtils]: For program point L446(line 446) no Hoare annotation was computed. [2021-02-22 01:01:35,179 INFO L189 CegarLoopUtils]: For program point L477(line 477) no Hoare annotation was computed. [2021-02-22 01:01:35,179 INFO L189 CegarLoopUtils]: For program point L444(line 444) no Hoare annotation was computed. [2021-02-22 01:01:35,179 INFO L189 CegarLoopUtils]: For program point L475(line 475) no Hoare annotation was computed. [2021-02-22 01:01:35,179 INFO L189 CegarLoopUtils]: For program point L442(line 442) no Hoare annotation was computed. [2021-02-22 01:01:35,179 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argtypeFINAL(lines 439 484) no Hoare annotation was computed. [2021-02-22 01:01:35,179 INFO L189 CegarLoopUtils]: For program point L440(line 440) no Hoare annotation was computed. [2021-02-22 01:01:35,179 INFO L189 CegarLoopUtils]: For program point L463(lines 463 464) no Hoare annotation was computed. [2021-02-22 01:01:35,179 INFO L189 CegarLoopUtils]: For program point L459(lines 459 466) no Hoare annotation was computed. [2021-02-22 01:01:35,179 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argtypeENTRY(lines 439 484) no Hoare annotation was computed. [2021-02-22 01:01:35,180 INFO L189 CegarLoopUtils]: For program point L457(line 457) no Hoare annotation was computed. [2021-02-22 01:01:35,180 INFO L189 CegarLoopUtils]: For program point L455(line 455) no Hoare annotation was computed. [2021-02-22 01:01:35,180 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argtypeEXIT(lines 439 484) no Hoare annotation was computed. [2021-02-22 01:01:35,180 INFO L189 CegarLoopUtils]: For program point L453(lines 453 473) no Hoare annotation was computed. [2021-02-22 01:01:35,180 INFO L189 CegarLoopUtils]: For program point L453-1(lines 453 473) no Hoare annotation was computed. [2021-02-22 01:01:35,180 INFO L189 CegarLoopUtils]: For program point L449(line 449) no Hoare annotation was computed. [2021-02-22 01:01:35,180 INFO L189 CegarLoopUtils]: For program point L480(line 480) no Hoare annotation was computed. [2021-02-22 01:01:35,180 INFO L189 CegarLoopUtils]: For program point L447(line 447) no Hoare annotation was computed. [2021-02-22 01:01:35,180 INFO L189 CegarLoopUtils]: For program point L480-1(line 480) no Hoare annotation was computed. [2021-02-22 01:01:35,180 INFO L189 CegarLoopUtils]: For program point L478(line 478) no Hoare annotation was computed. [2021-02-22 01:01:35,180 INFO L189 CegarLoopUtils]: For program point L480-2(line 480) no Hoare annotation was computed. [2021-02-22 01:01:35,181 INFO L189 CegarLoopUtils]: For program point L445(line 445) no Hoare annotation was computed. [2021-02-22 01:01:35,181 INFO L189 CegarLoopUtils]: For program point L478-1(line 478) no Hoare annotation was computed. [2021-02-22 01:01:35,181 INFO L189 CegarLoopUtils]: For program point L476(line 476) no Hoare annotation was computed. [2021-02-22 01:01:35,181 INFO L189 CegarLoopUtils]: For program point L478-2(line 478) no Hoare annotation was computed. [2021-02-22 01:01:35,181 INFO L189 CegarLoopUtils]: For program point L443(line 443) no Hoare annotation was computed. [2021-02-22 01:01:35,181 INFO L189 CegarLoopUtils]: For program point L441(line 441) no Hoare annotation was computed. [2021-02-22 01:01:35,181 INFO L189 CegarLoopUtils]: For program point L439(lines 439 484) no Hoare annotation was computed. [2021-02-22 01:01:35,181 INFO L189 CegarLoopUtils]: For program point L470(lines 470 471) no Hoare annotation was computed. [2021-02-22 01:01:35,181 INFO L189 CegarLoopUtils]: For program point L458(line 458) no Hoare annotation was computed. [2021-02-22 01:01:35,181 INFO L189 CegarLoopUtils]: For program point L458-1(line 458) no Hoare annotation was computed. [2021-02-22 01:01:35,181 INFO L189 CegarLoopUtils]: For program point L456(line 456) no Hoare annotation was computed. [2021-02-22 01:01:35,182 INFO L189 CegarLoopUtils]: For program point L458-2(line 458) no Hoare annotation was computed. [2021-02-22 01:01:35,182 INFO L189 CegarLoopUtils]: For program point L450(line 450) no Hoare annotation was computed. [2021-02-22 01:01:35,182 INFO L185 CegarLoopUtils]: At program point runTestENTRY(lines 820 830) 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) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-22 01:01:35,182 INFO L192 CegarLoopUtils]: At program point runTestEXIT(lines 820 830) the Hoare annotation is: true [2021-02-22 01:01:35,182 INFO L185 CegarLoopUtils]: At program point L825(line 825) 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) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-22 01:01:35,182 INFO L192 CegarLoopUtils]: At program point runTestFINAL(lines 820 830) the Hoare annotation is: true [2021-02-22 01:01:35,182 INFO L192 CegarLoopUtils]: At program point isMethaneAlarmENTRY(lines 624 634) the Hoare annotation is: true [2021-02-22 01:01:35,182 INFO L192 CegarLoopUtils]: At program point isMethaneAlarmEXIT(lines 624 634) the Hoare annotation is: true [2021-02-22 01:01:35,182 INFO L192 CegarLoopUtils]: At program point L631(line 631) the Hoare annotation is: true [2021-02-22 01:01:35,182 INFO L192 CegarLoopUtils]: At program point isMethaneAlarmFINAL(lines 624 634) the Hoare annotation is: true [2021-02-22 01:01:35,183 INFO L192 CegarLoopUtils]: At program point L629(line 629) the Hoare annotation is: true [2021-02-22 01:01:35,183 INFO L192 CegarLoopUtils]: At program point L629-1(line 629) the Hoare annotation is: true [2021-02-22 01:01:35,183 INFO L192 CegarLoopUtils]: At program point L629-2(line 629) the Hoare annotation is: true [2021-02-22 01:01:35,183 INFO L192 CegarLoopUtils]: At program point L629-3(line 629) the Hoare annotation is: true [2021-02-22 01:01:35,183 INFO L185 CegarLoopUtils]: At program point deactivatePumpENTRY(lines 616 623) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0)) (= |old(~pumpRunning~0)| 0)) [2021-02-22 01:01:35,183 INFO L185 CegarLoopUtils]: At program point deactivatePumpEXIT(lines 616 623) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (= ~pumpRunning~0 0) (= |old(~pumpRunning~0)| 0)) [2021-02-22 01:01:35,183 INFO L185 CegarLoopUtils]: At program point deactivatePumpFINAL(lines 616 623) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (= ~pumpRunning~0 0) (= |old(~pumpRunning~0)| 0)) [2021-02-22 01:01:35,183 INFO L185 CegarLoopUtils]: At program point L944(line 944) the Hoare annotation is: (or (and (<= ~waterLevel~0 1) (<= 1 isHighWaterSensorDry_~retValue_acc~10)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2021-02-22 01:01:35,183 INFO L185 CegarLoopUtils]: At program point L943(line 943) the Hoare annotation is: (or (<= ~waterLevel~0 1) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2021-02-22 01:01:35,184 INFO L192 CegarLoopUtils]: At program point L942(lines 942 948) the Hoare annotation is: true [2021-02-22 01:01:35,184 INFO L185 CegarLoopUtils]: At program point isHighWaterSensorDryEXIT(lines 938 951) the Hoare annotation is: (or (and (<= 0 isHighWaterSensorDry_~retValue_acc~10) (<= |isHighWaterSensorDry_#res| 0) (<= isHighWaterSensorDry_~retValue_acc~10 0) (< 1 ~waterLevel~0) (<= 0 |isHighWaterSensorDry_#res|)) (not (= ~pumpRunning~0 0)) (and (<= ~waterLevel~0 1) (<= 1 isHighWaterSensorDry_~retValue_acc~10) (<= 1 |isHighWaterSensorDry_#res|)) (not (= 1 ~systemActive~0))) [2021-02-22 01:01:35,184 INFO L185 CegarLoopUtils]: At program point L947(line 947) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (<= 0 isHighWaterSensorDry_~retValue_acc~10) (<= isHighWaterSensorDry_~retValue_acc~10 0) (< 1 ~waterLevel~0))) [2021-02-22 01:01:35,184 INFO L192 CegarLoopUtils]: At program point isHighWaterSensorDryENTRY(lines 938 951) the Hoare annotation is: true [2021-02-22 01:01:35,184 INFO L185 CegarLoopUtils]: At program point L946(line 946) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (<= ~waterLevel~0 1))) [2021-02-22 01:01:35,184 INFO L185 CegarLoopUtils]: At program point isHighWaterSensorDryFINAL(lines 938 951) the Hoare annotation is: (or (and (<= 0 isHighWaterSensorDry_~retValue_acc~10) (<= |isHighWaterSensorDry_#res| 0) (<= isHighWaterSensorDry_~retValue_acc~10 0) (< 1 ~waterLevel~0) (<= 0 |isHighWaterSensorDry_#res|)) (not (= ~pumpRunning~0 0)) (and (<= ~waterLevel~0 1) (<= 1 isHighWaterSensorDry_~retValue_acc~10) (<= 1 |isHighWaterSensorDry_#res|)) (not (= 1 ~systemActive~0))) [2021-02-22 01:01:35,184 INFO L185 CegarLoopUtils]: At program point L602(line 602) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or .cse0 (= |old(~pumpRunning~0)| 0)))) [2021-02-22 01:01:35,185 INFO L185 CegarLoopUtils]: At program point L602-1(lines 583 607) the Hoare annotation is: (let ((.cse3 (= |old(~pumpRunning~0)| 0))) (let ((.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse0 (not (= 1 ~systemActive~0))) (.cse1 (not .cse3))) (and (or (= test_~tmp___2~0 0) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= ~pumpRunning~0 1) .cse0 .cse1 (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))) (or .cse2 .cse0 (= ~pumpRunning~0 0) .cse3) (or .cse2 .cse0 .cse1 (not (<= ~waterLevel~0 1)))))) [2021-02-22 01:01:35,185 INFO L185 CegarLoopUtils]: At program point processEnvironmentEXIT(lines 583 607) the Hoare annotation is: (let ((.cse3 (= |old(~pumpRunning~0)| 0))) (let ((.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse0 (not (= 1 ~systemActive~0))) (.cse1 (not .cse3))) (and (or (= test_~tmp___2~0 0) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= ~pumpRunning~0 1) .cse0 .cse1 (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))) (or .cse2 .cse0 (= ~pumpRunning~0 0) .cse3) (or .cse2 .cse0 .cse1 (not (<= ~waterLevel~0 1)))))) [2021-02-22 01:01:35,185 INFO L185 CegarLoopUtils]: At program point L597(line 597) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or .cse0 (not (= |old(~pumpRunning~0)| 0))))) [2021-02-22 01:01:35,185 INFO L185 CegarLoopUtils]: At program point processEnvironmentENTRY(lines 583 607) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0))) [2021-02-22 01:01:35,185 INFO L185 CegarLoopUtils]: At program point L593(line 593) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or .cse0 (not (= |old(~pumpRunning~0)| 0))))) [2021-02-22 01:01:35,185 INFO L185 CegarLoopUtils]: At program point L591(lines 591 599) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or .cse0 (not (= |old(~pumpRunning~0)| 0))))) [2021-02-22 01:01:35,185 INFO L185 CegarLoopUtils]: At program point L589(line 589) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or .cse0 (not (= |old(~pumpRunning~0)| 0))))) [2021-02-22 01:01:35,186 INFO L185 CegarLoopUtils]: At program point L589-1(line 589) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or .cse0 (not (= |old(~pumpRunning~0)| 0))))) [2021-02-22 01:01:35,186 INFO L185 CegarLoopUtils]: At program point L587(lines 587 604) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0))) [2021-02-22 01:01:35,186 INFO L185 CegarLoopUtils]: At program point L589-2(line 589) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or .cse0 (not (= |old(~pumpRunning~0)| 0))))) [2021-02-22 01:01:35,186 INFO L185 CegarLoopUtils]: At program point L589-3(line 589) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or .cse0 (not (= |old(~pumpRunning~0)| 0))))) [2021-02-22 01:01:35,186 INFO L192 CegarLoopUtils]: At program point processEnvironment__wrappee__baseEXIT(lines 523 529) the Hoare annotation is: true [2021-02-22 01:01:35,186 INFO L192 CegarLoopUtils]: At program point processEnvironment__wrappee__baseFINAL(lines 523 529) the Hoare annotation is: true [2021-02-22 01:01:35,186 INFO L185 CegarLoopUtils]: At program point L93(line 93) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (= test_~splverifierCounter~0 0)) [2021-02-22 01:01:35,186 INFO L185 CegarLoopUtils]: At program point L60(line 60) 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) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-22 01:01:35,186 INFO L185 CegarLoopUtils]: At program point L93-1(line 93) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (= test_~splverifierCounter~0 0)) [2021-02-22 01:01:35,187 INFO L185 CegarLoopUtils]: At program point L85(lines 85 91) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (= test_~splverifierCounter~0 0)) [2021-02-22 01:01:35,187 INFO L185 CegarLoopUtils]: At program point L85-1(lines 85 91) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (= test_~splverifierCounter~0 0)) [2021-02-22 01:01:35,187 INFO L185 CegarLoopUtils]: At program point L77(line 77) the Hoare annotation is: (let ((.cse0 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 (= ~methAndRunningLastTime~0 0)) (and (or (<= ~waterLevel~0 1) (not (= ~pumpRunning~0 0))) .cse0) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2021-02-22 01:01:35,187 INFO L185 CegarLoopUtils]: At program point L73(line 73) the Hoare annotation is: (let ((.cse0 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 (= ~methAndRunningLastTime~0 0)) (and (or (<= ~waterLevel~0 1) (not (= ~pumpRunning~0 0))) .cse0) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2021-02-22 01:01:35,187 INFO L185 CegarLoopUtils]: At program point L73-1(line 73) the Hoare annotation is: (let ((.cse0 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 (= ~methAndRunningLastTime~0 0)) (and (or (<= ~waterLevel~0 1) (not (= ~pumpRunning~0 0))) .cse0) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2021-02-22 01:01:35,187 INFO L185 CegarLoopUtils]: At program point L57(line 57) 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) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-22 01:01:35,188 INFO L185 CegarLoopUtils]: At program point L111(lines 64 112) the Hoare annotation is: (or (not (= ~systemActive~0 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-22 01:01:35,188 INFO L185 CegarLoopUtils]: At program point L99(line 99) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (= test_~splverifierCounter~0 0)) [2021-02-22 01:01:35,188 INFO L192 CegarLoopUtils]: At program point testEXIT(lines 55 118) the Hoare annotation is: true [2021-02-22 01:01:35,188 INFO L185 CegarLoopUtils]: At program point L66(lines 65 110) the Hoare annotation is: (let ((.cse0 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 (= ~methAndRunningLastTime~0 0)) (and (or (<= ~waterLevel~0 1) (not (= ~pumpRunning~0 0))) .cse0) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2021-02-22 01:01:35,188 INFO L185 CegarLoopUtils]: At program point L99-1(line 99) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (= test_~splverifierCounter~0 0)) [2021-02-22 01:01:35,188 INFO L185 CegarLoopUtils]: At program point L99-2(line 99) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (= test_~splverifierCounter~0 0)) [2021-02-22 01:01:35,188 INFO L185 CegarLoopUtils]: At program point testENTRY(lines 55 118) 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) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-22 01:01:35,188 INFO L185 CegarLoopUtils]: At program point L95(lines 95 106) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (= test_~splverifierCounter~0 0)) [2021-02-22 01:01:35,189 INFO L185 CegarLoopUtils]: At program point L58(line 58) 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) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-22 01:01:35,189 INFO L185 CegarLoopUtils]: At program point L87(line 87) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (= test_~splverifierCounter~0 0)) [2021-02-22 01:01:35,189 INFO L192 CegarLoopUtils]: At program point testFINAL(lines 55 118) the Hoare annotation is: true [2021-02-22 01:01:35,189 INFO L185 CegarLoopUtils]: At program point L83(line 83) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (= test_~splverifierCounter~0 0)) [2021-02-22 01:01:35,189 INFO L185 CegarLoopUtils]: At program point L83-1(line 83) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (= test_~splverifierCounter~0 0)) [2021-02-22 01:01:35,189 INFO L185 CegarLoopUtils]: At program point L108(lines 65 110) the Hoare annotation is: (let ((.cse0 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 (= ~methAndRunningLastTime~0 0)) (and (or (<= ~waterLevel~0 1) (not (= ~pumpRunning~0 0))) .cse0) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2021-02-22 01:01:35,189 INFO L185 CegarLoopUtils]: At program point L75(lines 75 81) the Hoare annotation is: (let ((.cse0 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 (= ~methAndRunningLastTime~0 0)) (and (or (<= ~waterLevel~0 1) (not (= ~pumpRunning~0 0))) .cse0) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2021-02-22 01:01:35,190 INFO L185 CegarLoopUtils]: At program point L75-1(lines 75 81) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (= test_~splverifierCounter~0 0)) [2021-02-22 01:01:35,190 INFO L185 CegarLoopUtils]: At program point L67(lines 67 71) the Hoare annotation is: (let ((.cse0 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 (= ~methAndRunningLastTime~0 0)) (and (or (<= ~waterLevel~0 1) (not (= ~pumpRunning~0 0))) .cse0) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2021-02-22 01:01:35,190 INFO L185 CegarLoopUtils]: At program point L63(line 63) 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) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-22 01:01:35,190 INFO L185 CegarLoopUtils]: At program point L59(line 59) 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) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-22 01:01:35,190 INFO L185 CegarLoopUtils]: At program point L101(lines 101 105) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (= test_~splverifierCounter~0 0)) [2021-02-22 01:01:35,190 INFO L185 CegarLoopUtils]: At program point L101-2(lines 95 106) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (= test_~splverifierCounter~0 0)) [2021-02-22 01:01:35,190 INFO L189 CegarLoopUtils]: For program point L417(lines 417 418) no Hoare annotation was computed. [2021-02-22 01:01:35,190 INFO L189 CegarLoopUtils]: For program point L413(lines 413 420) no Hoare annotation was computed. [2021-02-22 01:01:35,191 INFO L189 CegarLoopUtils]: For program point L411(line 411) no Hoare annotation was computed. [2021-02-22 01:01:35,191 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argENTRY(lines 393 438) no Hoare annotation was computed. [2021-02-22 01:01:35,191 INFO L189 CegarLoopUtils]: For program point L409(line 409) no Hoare annotation was computed. [2021-02-22 01:01:35,191 INFO L189 CegarLoopUtils]: For program point L407(lines 407 427) no Hoare annotation was computed. [2021-02-22 01:01:35,191 INFO L189 CegarLoopUtils]: For program point L407-1(lines 407 427) no Hoare annotation was computed. [2021-02-22 01:01:35,191 INFO L189 CegarLoopUtils]: For program point L403(line 403) no Hoare annotation was computed. [2021-02-22 01:01:35,191 INFO L189 CegarLoopUtils]: For program point L434(line 434) no Hoare annotation was computed. [2021-02-22 01:01:35,191 INFO L189 CegarLoopUtils]: For program point L401(line 401) no Hoare annotation was computed. [2021-02-22 01:01:35,191 INFO L189 CegarLoopUtils]: For program point L434-1(line 434) no Hoare annotation was computed. [2021-02-22 01:01:35,191 INFO L189 CegarLoopUtils]: For program point L432(line 432) no Hoare annotation was computed. [2021-02-22 01:01:35,191 INFO L189 CegarLoopUtils]: For program point L434-2(line 434) no Hoare annotation was computed. [2021-02-22 01:01:35,191 INFO L189 CegarLoopUtils]: For program point L399(line 399) no Hoare annotation was computed. [2021-02-22 01:01:35,191 INFO L189 CegarLoopUtils]: For program point L432-1(line 432) no Hoare annotation was computed. [2021-02-22 01:01:35,192 INFO L189 CegarLoopUtils]: For program point L430(line 430) no Hoare annotation was computed. [2021-02-22 01:01:35,192 INFO L189 CegarLoopUtils]: For program point L432-2(line 432) no Hoare annotation was computed. [2021-02-22 01:01:35,192 INFO L189 CegarLoopUtils]: For program point L397(line 397) no Hoare annotation was computed. [2021-02-22 01:01:35,192 INFO L189 CegarLoopUtils]: For program point L395(line 395) no Hoare annotation was computed. [2021-02-22 01:01:35,192 INFO L189 CegarLoopUtils]: For program point L393(lines 393 438) no Hoare annotation was computed. [2021-02-22 01:01:35,192 INFO L189 CegarLoopUtils]: For program point L424(lines 424 425) no Hoare annotation was computed. [2021-02-22 01:01:35,192 INFO L189 CegarLoopUtils]: For program point L412(line 412) no Hoare annotation was computed. [2021-02-22 01:01:35,192 INFO L189 CegarLoopUtils]: For program point L412-1(line 412) no Hoare annotation was computed. [2021-02-22 01:01:35,192 INFO L189 CegarLoopUtils]: For program point L410(line 410) no Hoare annotation was computed. [2021-02-22 01:01:35,192 INFO L189 CegarLoopUtils]: For program point L412-2(line 412) no Hoare annotation was computed. [2021-02-22 01:01:35,192 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argEXIT(lines 393 438) no Hoare annotation was computed. [2021-02-22 01:01:35,192 INFO L189 CegarLoopUtils]: For program point L404(line 404) no Hoare annotation was computed. [2021-02-22 01:01:35,192 INFO L189 CegarLoopUtils]: For program point L435(line 435) no Hoare annotation was computed. [2021-02-22 01:01:35,192 INFO L189 CegarLoopUtils]: For program point L402(line 402) no Hoare annotation was computed. [2021-02-22 01:01:35,193 INFO L189 CegarLoopUtils]: For program point L433(line 433) no Hoare annotation was computed. [2021-02-22 01:01:35,193 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argFINAL(lines 393 438) no Hoare annotation was computed. [2021-02-22 01:01:35,193 INFO L189 CegarLoopUtils]: For program point L400(line 400) no Hoare annotation was computed. [2021-02-22 01:01:35,193 INFO L189 CegarLoopUtils]: For program point L431(line 431) no Hoare annotation was computed. [2021-02-22 01:01:35,193 INFO L189 CegarLoopUtils]: For program point L398(line 398) no Hoare annotation was computed. [2021-02-22 01:01:35,193 INFO L189 CegarLoopUtils]: For program point L429(line 429) no Hoare annotation was computed. [2021-02-22 01:01:35,193 INFO L189 CegarLoopUtils]: For program point L396(line 396) no Hoare annotation was computed. [2021-02-22 01:01:35,193 INFO L189 CegarLoopUtils]: For program point L394(line 394) no Hoare annotation was computed. [2021-02-22 01:01:35,193 INFO L192 CegarLoopUtils]: At program point isLowWaterSensorDryFINAL(lines 952 960) the Hoare annotation is: true [2021-02-22 01:01:35,193 INFO L192 CegarLoopUtils]: At program point L957(line 957) the Hoare annotation is: true [2021-02-22 01:01:35,193 INFO L192 CegarLoopUtils]: At program point L956(line 956) the Hoare annotation is: true [2021-02-22 01:01:35,193 INFO L192 CegarLoopUtils]: At program point isLowWaterSensorDryENTRY(lines 952 960) the Hoare annotation is: true [2021-02-22 01:01:35,194 INFO L192 CegarLoopUtils]: At program point isLowWaterSensorDryEXIT(lines 952 960) the Hoare annotation is: true [2021-02-22 01:01:35,194 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification2_spec__2ENTRY(lines 728 756) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2021-02-22 01:01:35,194 INFO L185 CegarLoopUtils]: At program point L752(line 752) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or .cse0 (and (= __utac_acc__Specification2_spec__2_~tmp~9 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (or (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (not (= 2 ~waterLevel~0))))) [2021-02-22 01:01:35,194 INFO L185 CegarLoopUtils]: At program point L746(line 746) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp~9 0)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (not (= __utac_acc__Specification2_spec__2_~tmp___0~3 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~3 2147483648)) (= ~methAndRunningLastTime~0 0) (<= __utac_acc__Specification2_spec__2_~tmp___0~3 2147483647)) .cse0) (or (not (= ~pumpRunning~0 0)) .cse0) (or (not (= ~methaneLevelCritical~0 0)) .cse0) (or (and (= __utac_acc__Specification2_spec__2_~tmp___0~3 ~pumpRunning~0) (= __utac_acc__Specification2_spec__2_~tmp~9 ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (not (= 2 ~waterLevel~0))))) [2021-02-22 01:01:35,194 INFO L185 CegarLoopUtils]: At program point L740(lines 740 750) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (not (= ~methaneLevelCritical~0 0)) .cse0) (or (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp~9 0)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~3 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp___0~3 2147483647)) .cse0) (or (= __utac_acc__Specification2_spec__2_~tmp___0~3 0) (not (= ~pumpRunning~0 0)) .cse0) (or (and (= __utac_acc__Specification2_spec__2_~tmp___0~3 ~pumpRunning~0) (= __utac_acc__Specification2_spec__2_~tmp~9 ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (not (= 2 ~waterLevel~0))))) [2021-02-22 01:01:35,194 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification2_spec__2EXIT(lines 728 756) the Hoare annotation is: (let ((.cse1 (= ~methAndRunningLastTime~0 0)) (.cse4 (= __utac_acc__Specification2_spec__2_~tmp~9 0)) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (and (= __utac_acc__Specification2_spec__2_~tmp___0~3 ~pumpRunning~0) (= __utac_acc__Specification2_spec__2_~tmp~9 ~methaneLevelCritical~0) (= ~methAndRunningLastTime~0 1)) (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (not (= 2 ~waterLevel~0))) (or (not (= ~pumpRunning~0 0)) .cse0 .cse1) (let ((.cse2 (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648))) (.cse3 (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647))) (or (and .cse2 .cse3 (not .cse4) (not (= __utac_acc__Specification2_spec__2_~tmp___0~3 0)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~3 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp___0~3 2147483647)) (and .cse2 .cse3 .cse1) .cse0)) (or .cse4 (not (= ~methaneLevelCritical~0 0)) .cse0))) [2021-02-22 01:01:35,195 INFO L185 CegarLoopUtils]: At program point L738(line 738) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (not (= ~methaneLevelCritical~0 0)) .cse0) (or (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp~9 0)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0) (or (= __utac_acc__Specification2_spec__2_~tmp~9 ~methaneLevelCritical~0) (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (not (= 2 ~waterLevel~0))))) [2021-02-22 01:01:35,195 INFO L185 CegarLoopUtils]: At program point L738-1(line 738) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (not (= ~methaneLevelCritical~0 0)) .cse0) (or (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp~9 0)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0) (or (and (= __utac_acc__Specification2_spec__2_~tmp~9 ~methaneLevelCritical~0) (= ~pumpRunning~0 |__utac_acc__Specification2_spec__2_#t~ret69|)) (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (not (= 2 ~waterLevel~0))) (or (not (= ~pumpRunning~0 0)) .cse0 (= |__utac_acc__Specification2_spec__2_#t~ret69| 0)))) [2021-02-22 01:01:35,195 INFO L185 CegarLoopUtils]: At program point L736(lines 736 753) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= __utac_acc__Specification2_spec__2_~tmp~9 ~methaneLevelCritical~0) (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (not (= 2 ~waterLevel~0))) (or .cse0 (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (or (= __utac_acc__Specification2_spec__2_~tmp~9 0) (not (= ~methaneLevelCritical~0 0)) .cse0))) [2021-02-22 01:01:35,195 INFO L185 CegarLoopUtils]: At program point L738-2(line 738) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (not (= ~methaneLevelCritical~0 0)) .cse0) (or (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp~9 0)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (<= |__utac_acc__Specification2_spec__2_#t~ret69| 2147483647) (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret69| 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0) (or (and (= __utac_acc__Specification2_spec__2_~tmp~9 ~methaneLevelCritical~0) (= ~pumpRunning~0 |__utac_acc__Specification2_spec__2_#t~ret69|)) (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (not (= 2 ~waterLevel~0))) (or (not (= ~pumpRunning~0 0)) .cse0 (= |__utac_acc__Specification2_spec__2_#t~ret69| 0)))) [2021-02-22 01:01:35,195 INFO L185 CegarLoopUtils]: At program point L738-3(line 738) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (not (= ~methaneLevelCritical~0 0)) .cse0) (or (and (= __utac_acc__Specification2_spec__2_~tmp~9 ~methaneLevelCritical~0) (= ~pumpRunning~0 |__utac_acc__Specification2_spec__2_#t~ret69|)) (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (not (= 2 ~waterLevel~0))) (or (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp~9 0)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (<= |__utac_acc__Specification2_spec__2_#t~ret69| 2147483647) (= __utac_acc__Specification2_spec__2_~tmp___0~3 |__utac_acc__Specification2_spec__2_#t~ret69|) (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret69| 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0) (or (not (= ~pumpRunning~0 0)) .cse0 (= |__utac_acc__Specification2_spec__2_#t~ret69| 0)))) [2021-02-22 01:01:35,196 INFO L185 CegarLoopUtils]: At program point L736-1(lines 728 756) the Hoare annotation is: (let ((.cse1 (= ~methAndRunningLastTime~0 0)) (.cse4 (= __utac_acc__Specification2_spec__2_~tmp~9 0)) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (and (= __utac_acc__Specification2_spec__2_~tmp___0~3 ~pumpRunning~0) (= __utac_acc__Specification2_spec__2_~tmp~9 ~methaneLevelCritical~0) (= ~methAndRunningLastTime~0 1)) (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (not (= 2 ~waterLevel~0))) (or (not (= ~pumpRunning~0 0)) .cse0 .cse1) (let ((.cse2 (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648))) (.cse3 (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647))) (or (and .cse2 .cse3 (not .cse4) (not (= __utac_acc__Specification2_spec__2_~tmp___0~3 0)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~3 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp___0~3 2147483647)) (and .cse2 .cse3 .cse1) .cse0)) (or .cse4 (not (= ~methaneLevelCritical~0 0)) .cse0))) [2021-02-22 01:01:35,196 INFO L185 CegarLoopUtils]: At program point L734(line 734) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2021-02-22 01:01:35,196 INFO L185 CegarLoopUtils]: At program point L734-1(line 734) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (not (= ~methaneLevelCritical~0 0)) (= |__utac_acc__Specification2_spec__2_#t~ret68| 0) .cse0) (or .cse0 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (or (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) (= |__utac_acc__Specification2_spec__2_#t~ret68| ~methaneLevelCritical~0) .cse0 (not (= 2 ~waterLevel~0))))) [2021-02-22 01:01:35,196 INFO L185 CegarLoopUtils]: At program point L734-2(line 734) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (not (= ~methaneLevelCritical~0 0)) (= |__utac_acc__Specification2_spec__2_#t~ret68| 0) .cse0) (or (and (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret68| 2147483648)) (<= |__utac_acc__Specification2_spec__2_#t~ret68| 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0) (or (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) (= |__utac_acc__Specification2_spec__2_#t~ret68| ~methaneLevelCritical~0) .cse0 (not (= 2 ~waterLevel~0))))) [2021-02-22 01:01:35,196 INFO L185 CegarLoopUtils]: At program point L734-3(line 734) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) (= |__utac_acc__Specification2_spec__2_#t~ret68| ~methaneLevelCritical~0) .cse0 (not (= 2 ~waterLevel~0))) (or (= __utac_acc__Specification2_spec__2_~tmp~9 0) (not (= ~methaneLevelCritical~0 0)) .cse0) (or (and (= __utac_acc__Specification2_spec__2_~tmp~9 |__utac_acc__Specification2_spec__2_#t~ret68|) (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret68| 2147483648)) (<= |__utac_acc__Specification2_spec__2_#t~ret68| 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0))) [2021-02-22 01:01:35,196 INFO L185 CegarLoopUtils]: At program point L730(line 730) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2021-02-22 01:01:35,197 INFO L185 CegarLoopUtils]: At program point L749(line 749) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (not (= ~methaneLevelCritical~0 0)) .cse0) (or .cse0 (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp~9 0)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (= __utac_acc__Specification2_spec__2_~tmp___0~3 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (or (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (not (= 2 ~waterLevel~0))))) [2021-02-22 01:01:35,197 INFO L185 CegarLoopUtils]: At program point L743(line 743) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (not (= ~methaneLevelCritical~0 0)) .cse0) (or (not (= ~pumpRunning~0 0)) .cse0) (or .cse0 (not (= |old(~methAndRunningLastTime~0)| 0))) (or .cse0 (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp~9 0)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (not (= __utac_acc__Specification2_spec__2_~tmp___0~3 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~3 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp___0~3 2147483647))) (or (and (= __utac_acc__Specification2_spec__2_~tmp___0~3 ~pumpRunning~0) (= __utac_acc__Specification2_spec__2_~tmp~9 ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (not (= 2 ~waterLevel~0))))) [2021-02-22 01:01:35,197 INFO L185 CegarLoopUtils]: At program point L741(lines 741 747) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (not (= ~methaneLevelCritical~0 0)) .cse0) (or (not (= ~pumpRunning~0 0)) .cse0) (or .cse0 (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp~9 0)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (not (= __utac_acc__Specification2_spec__2_~tmp___0~3 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~3 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp___0~3 2147483647))) (or (and (= __utac_acc__Specification2_spec__2_~tmp___0~3 ~pumpRunning~0) (= __utac_acc__Specification2_spec__2_~tmp~9 ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (not (= 2 ~waterLevel~0))))) [2021-02-22 01:01:35,197 INFO L189 CegarLoopUtils]: For program point L912(line 912) no Hoare annotation was computed. [2021-02-22 01:01:35,197 INFO L189 CegarLoopUtils]: For program point L914-2(lines 914 922) no Hoare annotation was computed. [2021-02-22 01:01:35,197 INFO L189 CegarLoopUtils]: For program point printEnvironmentEXIT(lines 906 928) no Hoare annotation was computed. [2021-02-22 01:01:35,197 INFO L189 CegarLoopUtils]: For program point L920(line 920) no Hoare annotation was computed. [2021-02-22 01:01:35,197 INFO L189 CegarLoopUtils]: For program point printEnvironmentENTRY(lines 906 928) no Hoare annotation was computed. [2021-02-22 01:01:35,197 INFO L189 CegarLoopUtils]: For program point printEnvironmentFINAL(lines 906 928) no Hoare annotation was computed. [2021-02-22 01:01:35,197 INFO L189 CegarLoopUtils]: For program point L916(line 916) no Hoare annotation was computed. [2021-02-22 01:01:35,198 INFO L189 CegarLoopUtils]: For program point L914(lines 914 922) no Hoare annotation was computed. [2021-02-22 01:01:35,198 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification2_spec__1ENTRY(lines 720 727) the Hoare annotation is: (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= |old(~methAndRunningLastTime~0)| 0))) [2021-02-22 01:01:35,198 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification2_spec__1FINAL(lines 720 727) the Hoare annotation is: (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= |old(~methAndRunningLastTime~0)| 0))) [2021-02-22 01:01:35,198 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification2_spec__1EXIT(lines 720 727) the Hoare annotation is: (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= |old(~methAndRunningLastTime~0)| 0))) [2021-02-22 01:01:35,198 INFO L189 CegarLoopUtils]: For program point L382(line 382) no Hoare annotation was computed. [2021-02-22 01:01:35,198 INFO L189 CegarLoopUtils]: For program point L349(line 349) no Hoare annotation was computed. [2021-02-22 01:01:35,198 INFO L189 CegarLoopUtils]: For program point L374(line 374) no Hoare annotation was computed. [2021-02-22 01:01:35,198 INFO L189 CegarLoopUtils]: For program point L341(lines 341 345) no Hoare annotation was computed. [2021-02-22 01:01:35,198 INFO L189 CegarLoopUtils]: For program point L308(line 308) no Hoare annotation was computed. [2021-02-22 01:01:35,198 INFO L189 CegarLoopUtils]: For program point L366(line 366) no Hoare annotation was computed. [2021-02-22 01:01:35,198 INFO L189 CegarLoopUtils]: For program point L366-1(line 366) no Hoare annotation was computed. [2021-02-22 01:01:35,199 INFO L189 CegarLoopUtils]: For program point L300(line 300) no Hoare annotation was computed. [2021-02-22 01:01:35,199 INFO L189 CegarLoopUtils]: For program point L366-2(line 366) no Hoare annotation was computed. [2021-02-22 01:01:35,199 INFO L189 CegarLoopUtils]: For program point L292(line 292) no Hoare annotation was computed. [2021-02-22 01:01:35,199 INFO L189 CegarLoopUtils]: For program point L350(line 350) no Hoare annotation was computed. [2021-02-22 01:01:35,199 INFO L189 CegarLoopUtils]: For program point L350-1(line 350) no Hoare annotation was computed. [2021-02-22 01:01:35,199 INFO L189 CegarLoopUtils]: For program point L350-2(line 350) no Hoare annotation was computed. [2021-02-22 01:01:35,199 INFO L189 CegarLoopUtils]: For program point L309(line 309) no Hoare annotation was computed. [2021-02-22 01:01:35,199 INFO L189 CegarLoopUtils]: For program point L367(line 367) no Hoare annotation was computed. [2021-02-22 01:01:35,199 INFO L189 CegarLoopUtils]: For program point L301(line 301) no Hoare annotation was computed. [2021-02-22 01:01:35,199 INFO L189 CegarLoopUtils]: For program point L326(line 326) no Hoare annotation was computed. [2021-02-22 01:01:35,199 INFO L189 CegarLoopUtils]: For program point L293(line 293) no Hoare annotation was computed. [2021-02-22 01:01:35,199 INFO L189 CegarLoopUtils]: For program point L384(line 384) no Hoare annotation was computed. [2021-02-22 01:01:35,199 INFO L189 CegarLoopUtils]: For program point L351(line 351) no Hoare annotation was computed. [2021-02-22 01:01:35,199 INFO L189 CegarLoopUtils]: For program point __utac__error_stack_mgtENTRY(lines 290 392) no Hoare annotation was computed. [2021-02-22 01:01:35,200 INFO L189 CegarLoopUtils]: For program point L310(line 310) no Hoare annotation was computed. [2021-02-22 01:01:35,200 INFO L189 CegarLoopUtils]: For program point L368(line 368) no Hoare annotation was computed. [2021-02-22 01:01:35,200 INFO L189 CegarLoopUtils]: For program point L368-1(line 368) no Hoare annotation was computed. [2021-02-22 01:01:35,200 INFO L189 CegarLoopUtils]: For program point L302(line 302) no Hoare annotation was computed. [2021-02-22 01:01:35,200 INFO L189 CegarLoopUtils]: For program point L368-2(line 368) no Hoare annotation was computed. [2021-02-22 01:01:35,200 INFO L189 CegarLoopUtils]: For program point L360(lines 338 361) no Hoare annotation was computed. [2021-02-22 01:01:35,200 INFO L189 CegarLoopUtils]: For program point L327(line 327) no Hoare annotation was computed. [2021-02-22 01:01:35,200 INFO L189 CegarLoopUtils]: For program point L294(line 294) no Hoare annotation was computed. [2021-02-22 01:01:35,200 INFO L189 CegarLoopUtils]: For program point __utac__error_stack_mgtFINAL(lines 290 392) no Hoare annotation was computed. [2021-02-22 01:01:35,200 INFO L189 CegarLoopUtils]: For program point L385(line 385) no Hoare annotation was computed. [2021-02-22 01:01:35,200 INFO L189 CegarLoopUtils]: For program point L352(line 352) no Hoare annotation was computed. [2021-02-22 01:01:35,200 INFO L189 CegarLoopUtils]: For program point L319(lines 319 335) no Hoare annotation was computed. [2021-02-22 01:01:35,200 INFO L189 CegarLoopUtils]: For program point L352-1(line 352) no Hoare annotation was computed. [2021-02-22 01:01:35,200 INFO L189 CegarLoopUtils]: For program point L352-2(line 352) no Hoare annotation was computed. [2021-02-22 01:01:35,201 INFO L189 CegarLoopUtils]: For program point L311(line 311) no Hoare annotation was computed. [2021-02-22 01:01:35,201 INFO L189 CegarLoopUtils]: For program point __utac__error_stack_mgtEXIT(lines 290 392) no Hoare annotation was computed. [2021-02-22 01:01:35,201 INFO L189 CegarLoopUtils]: For program point L369(line 369) no Hoare annotation was computed. [2021-02-22 01:01:35,201 INFO L189 CegarLoopUtils]: For program point L336(lines 336 377) no Hoare annotation was computed. [2021-02-22 01:01:35,201 INFO L189 CegarLoopUtils]: For program point L303(line 303) no Hoare annotation was computed. [2021-02-22 01:01:35,201 INFO L189 CegarLoopUtils]: For program point L328(line 328) no Hoare annotation was computed. [2021-02-22 01:01:35,201 INFO L189 CegarLoopUtils]: For program point L295(line 295) no Hoare annotation was computed. [2021-02-22 01:01:35,201 INFO L189 CegarLoopUtils]: For program point L328-1(line 328) no Hoare annotation was computed. [2021-02-22 01:01:35,201 INFO L189 CegarLoopUtils]: For program point L353(line 353) no Hoare annotation was computed. [2021-02-22 01:01:35,201 INFO L189 CegarLoopUtils]: For program point L378(lines 378 389) no Hoare annotation was computed. [2021-02-22 01:01:35,201 INFO L189 CegarLoopUtils]: For program point L370(line 370) no Hoare annotation was computed. [2021-02-22 01:01:35,201 INFO L189 CegarLoopUtils]: For program point L337(line 337) no Hoare annotation was computed. [2021-02-22 01:01:35,202 INFO L189 CegarLoopUtils]: For program point L370-1(line 370) no Hoare annotation was computed. [2021-02-22 01:01:35,202 INFO L189 CegarLoopUtils]: For program point L304(line 304) no Hoare annotation was computed. [2021-02-22 01:01:35,202 INFO L189 CegarLoopUtils]: For program point L296(line 296) no Hoare annotation was computed. [2021-02-22 01:01:35,202 INFO L189 CegarLoopUtils]: For program point L354(line 354) no Hoare annotation was computed. [2021-02-22 01:01:35,202 INFO L189 CegarLoopUtils]: For program point L321(line 321) no Hoare annotation was computed. [2021-02-22 01:01:35,202 INFO L189 CegarLoopUtils]: For program point L354-1(line 354) no Hoare annotation was computed. [2021-02-22 01:01:35,202 INFO L189 CegarLoopUtils]: For program point L321-1(line 321) no Hoare annotation was computed. [2021-02-22 01:01:35,202 INFO L189 CegarLoopUtils]: For program point L379(lines 379 386) no Hoare annotation was computed. [2021-02-22 01:01:35,202 INFO L189 CegarLoopUtils]: For program point L371(line 371) no Hoare annotation was computed. [2021-02-22 01:01:35,202 INFO L189 CegarLoopUtils]: For program point L305(line 305) no Hoare annotation was computed. [2021-02-22 01:01:35,202 INFO L189 CegarLoopUtils]: For program point L330(line 330) no Hoare annotation was computed. [2021-02-22 01:01:35,202 INFO L189 CegarLoopUtils]: For program point L297(line 297) no Hoare annotation was computed. [2021-02-22 01:01:35,202 INFO L189 CegarLoopUtils]: For program point L355(line 355) no Hoare annotation was computed. [2021-02-22 01:01:35,202 INFO L189 CegarLoopUtils]: For program point L322(line 322) no Hoare annotation was computed. [2021-02-22 01:01:35,203 INFO L189 CegarLoopUtils]: For program point L380(line 380) no Hoare annotation was computed. [2021-02-22 01:01:35,203 INFO L189 CegarLoopUtils]: For program point L314(lines 314 318) no Hoare annotation was computed. [2021-02-22 01:01:35,203 INFO L189 CegarLoopUtils]: For program point L306(line 306) no Hoare annotation was computed. [2021-02-22 01:01:35,203 INFO L189 CegarLoopUtils]: For program point L339-2(lines 339 359) no Hoare annotation was computed. [2021-02-22 01:01:35,203 INFO L189 CegarLoopUtils]: For program point L364(line 364) no Hoare annotation was computed. [2021-02-22 01:01:35,203 INFO L189 CegarLoopUtils]: For program point L298(line 298) no Hoare annotation was computed. [2021-02-22 01:01:35,203 INFO L189 CegarLoopUtils]: For program point L323(line 323) no Hoare annotation was computed. [2021-02-22 01:01:35,203 INFO L189 CegarLoopUtils]: For program point L290(lines 290 392) no Hoare annotation was computed. [2021-02-22 01:01:35,203 INFO L189 CegarLoopUtils]: For program point L290-1(lines 290 392) no Hoare annotation was computed. [2021-02-22 01:01:35,203 INFO L189 CegarLoopUtils]: For program point L381(line 381) no Hoare annotation was computed. [2021-02-22 01:01:35,203 INFO L189 CegarLoopUtils]: For program point L348(line 348) no Hoare annotation was computed. [2021-02-22 01:01:35,203 INFO L189 CegarLoopUtils]: For program point L381-1(line 381) no Hoare annotation was computed. [2021-02-22 01:01:35,203 INFO L189 CegarLoopUtils]: For program point L315(line 315) no Hoare annotation was computed. [2021-02-22 01:01:35,203 INFO L189 CegarLoopUtils]: For program point L381-2(line 381) no Hoare annotation was computed. [2021-02-22 01:01:35,203 INFO L189 CegarLoopUtils]: For program point L340(lines 339 359) no Hoare annotation was computed. [2021-02-22 01:01:35,203 INFO L189 CegarLoopUtils]: For program point L307(line 307) no Hoare annotation was computed. [2021-02-22 01:01:35,203 INFO L189 CegarLoopUtils]: For program point L365(line 365) no Hoare annotation was computed. [2021-02-22 01:01:35,203 INFO L189 CegarLoopUtils]: For program point L332(line 332) no Hoare annotation was computed. [2021-02-22 01:01:35,204 INFO L189 CegarLoopUtils]: For program point L299(line 299) no Hoare annotation was computed. [2021-02-22 01:01:35,204 INFO L189 CegarLoopUtils]: For program point L390(line 390) no Hoare annotation was computed. [2021-02-22 01:01:35,204 INFO L189 CegarLoopUtils]: For program point L357(line 357) no Hoare annotation was computed. [2021-02-22 01:01:35,204 INFO L189 CegarLoopUtils]: For program point L324(line 324) no Hoare annotation was computed. [2021-02-22 01:01:35,204 INFO L189 CegarLoopUtils]: For program point L291(line 291) no Hoare annotation was computed. [2021-02-22 01:01:35,204 INFO L189 CegarLoopUtils]: For program point L324-1(line 324) no Hoare annotation was computed. [2021-02-22 01:01:35,204 INFO L189 CegarLoopUtils]: For program point select_oneENTRY(lines 963 972) no Hoare annotation was computed. [2021-02-22 01:01:35,204 INFO L189 CegarLoopUtils]: For program point select_oneFINAL(lines 963 972) no Hoare annotation was computed. [2021-02-22 01:01:35,204 INFO L189 CegarLoopUtils]: For program point L969(line 969) no Hoare annotation was computed. [2021-02-22 01:01:35,204 INFO L189 CegarLoopUtils]: For program point L968(line 968) no Hoare annotation was computed. [2021-02-22 01:01:35,204 INFO L189 CegarLoopUtils]: For program point select_oneEXIT(lines 963 972) no Hoare annotation was computed. [2021-02-22 01:01:35,204 INFO L189 CegarLoopUtils]: For program point L965(line 965) no Hoare annotation was computed. [2021-02-22 01:01:35,204 INFO L189 CegarLoopUtils]: For program point L965-1(line 965) no Hoare annotation was computed. [2021-02-22 01:01:35,204 INFO L189 CegarLoopUtils]: For program point L965-2(line 965) no Hoare annotation was computed. [2021-02-22 01:01:35,204 INFO L185 CegarLoopUtils]: At program point L675-2(line 675) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,204 INFO L185 CegarLoopUtils]: At program point L758(line 758) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,205 INFO L185 CegarLoopUtils]: At program point L911(line 911) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,205 INFO L185 CegarLoopUtils]: At program point L424(line 424) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,205 INFO L185 CegarLoopUtils]: At program point L424-1(line 424) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,205 INFO L185 CegarLoopUtils]: At program point L3(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,205 INFO L185 CegarLoopUtils]: At program point L3-1(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,205 INFO L185 CegarLoopUtils]: At program point L3-2(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,205 INFO L185 CegarLoopUtils]: At program point L3-3(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,205 INFO L185 CegarLoopUtils]: At program point L-1(line -1) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,205 INFO L185 CegarLoopUtils]: At program point L3-4(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,205 INFO L185 CegarLoopUtils]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,205 INFO L185 CegarLoopUtils]: At program point L3-5(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,205 INFO L185 CegarLoopUtils]: At program point L924(line 924) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,205 INFO L185 CegarLoopUtils]: At program point L924-1(line 924) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,205 INFO L185 CegarLoopUtils]: At program point L924-2(line 924) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,206 INFO L185 CegarLoopUtils]: At program point L920(line 920) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,206 INFO L185 CegarLoopUtils]: At program point L920-1(line 920) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,206 INFO L185 CegarLoopUtils]: At program point L470(line 470) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,206 INFO L185 CegarLoopUtils]: At program point L920-2(line 920) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,206 INFO L185 CegarLoopUtils]: At program point L470-1(line 470) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,206 INFO L185 CegarLoopUtils]: At program point L920-3(line 920) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,206 INFO L185 CegarLoopUtils]: At program point L916(line 916) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,206 INFO L185 CegarLoopUtils]: At program point L916-1(line 916) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,206 INFO L185 CegarLoopUtils]: At program point L916-2(line 916) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,206 INFO L185 CegarLoopUtils]: At program point L916-3(line 916) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,206 INFO L185 CegarLoopUtils]: At program point L912(line 912) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,206 INFO L185 CegarLoopUtils]: At program point L916-4(line 916) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,206 INFO L185 CegarLoopUtils]: At program point L912-1(line 912) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,207 INFO L185 CegarLoopUtils]: At program point L916-5(line 916) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,207 INFO L185 CegarLoopUtils]: At program point L495(line 495) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,207 INFO L185 CegarLoopUtils]: At program point L912-2(line 912) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,207 INFO L185 CegarLoopUtils]: At program point L912-3(line 912) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,207 INFO L185 CegarLoopUtils]: At program point L912-4(line 912) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,207 INFO L185 CegarLoopUtils]: At program point L912-5(line 912) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,207 INFO L185 CegarLoopUtils]: At program point L912-6(line 912) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,207 INFO L185 CegarLoopUtils]: At program point L425(line 425) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,207 INFO L185 CegarLoopUtils]: At program point L912-7(line 912) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,207 INFO L185 CegarLoopUtils]: At program point L417(line 417) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,207 INFO L185 CegarLoopUtils]: At program point L673(line 673) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,207 INFO L185 CegarLoopUtils]: At program point L417-1(line 417) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,207 INFO L185 CegarLoopUtils]: At program point L673-1(line 673) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,208 INFO L185 CegarLoopUtils]: At program point L673-2(line 673) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,208 INFO L185 CegarLoopUtils]: At program point L673-3(line 673) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,208 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0)) [2021-02-22 01:01:35,208 INFO L185 CegarLoopUtils]: At program point L669(line 669) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,208 INFO L185 CegarLoopUtils]: At program point L669-1(line 669) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,208 INFO L185 CegarLoopUtils]: At program point L669-2(line 669) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,208 INFO L185 CegarLoopUtils]: At program point L859(line 859) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,208 INFO L185 CegarLoopUtils]: At program point L669-3(line 669) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,208 INFO L185 CegarLoopUtils]: At program point L665(line 665) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,208 INFO L185 CegarLoopUtils]: At program point L669-4(line 669) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,208 INFO L185 CegarLoopUtils]: At program point L665-1(line 665) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,208 INFO L185 CegarLoopUtils]: At program point L471(line 471) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,208 INFO L185 CegarLoopUtils]: At program point L665-2(line 665) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,209 INFO L185 CegarLoopUtils]: At program point L665-3(line 665) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,209 INFO L185 CegarLoopUtils]: At program point L661(line 661) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,209 INFO L185 CegarLoopUtils]: At program point L661-1(line 661) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,209 INFO L185 CegarLoopUtils]: At program point L661-2(line 661) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,209 INFO L185 CegarLoopUtils]: At program point L661-3(line 661) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,209 INFO L185 CegarLoopUtils]: At program point L657(line 657) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,209 INFO L185 CegarLoopUtils]: At program point L661-4(line 661) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,209 INFO L185 CegarLoopUtils]: At program point L657-1(line 657) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,209 INFO L185 CegarLoopUtils]: At program point L661-5(line 661) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,209 INFO L185 CegarLoopUtils]: At program point L496(line 496) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,209 INFO L185 CegarLoopUtils]: At program point L463(line 463) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,209 INFO L185 CegarLoopUtils]: At program point L657-2(line 657) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,209 INFO L185 CegarLoopUtils]: At program point L661-6(line 661) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,210 INFO L185 CegarLoopUtils]: At program point L719(line 719) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,210 INFO L185 CegarLoopUtils]: At program point L463-1(line 463) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,210 INFO L185 CegarLoopUtils]: At program point L657-3(line 657) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,210 INFO L185 CegarLoopUtils]: At program point L661-7(line 661) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,210 INFO L185 CegarLoopUtils]: At program point L653(line 653) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,210 INFO L185 CegarLoopUtils]: At program point L657-4(line 657) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,210 INFO L185 CegarLoopUtils]: At program point L653-1(line 653) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,210 INFO L185 CegarLoopUtils]: At program point L653-2(line 653) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,210 INFO L185 CegarLoopUtils]: At program point L653-3(line 653) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,210 INFO L185 CegarLoopUtils]: At program point L649(line 649) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,210 INFO L185 CegarLoopUtils]: At program point L418(line 418) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,210 INFO L185 CegarLoopUtils]: At program point L860(line 860) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,210 INFO L185 CegarLoopUtils]: At program point L464(line 464) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,211 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |old(#length)| |#length|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |old(#valid)| |#valid|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= |#t~string80.base| |old(#t~string80.base)|) (= |#t~string76.base| |old(#t~string76.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string78.base| |old(#t~string78.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string51.base| |old(#t~string51.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string76.offset| |old(#t~string76.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string80.offset| |old(#t~string80.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string78.offset| |old(#t~string78.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#NULL.offset| |old(#NULL.offset)|)) [2021-02-22 01:01:35,211 INFO L185 CegarLoopUtils]: At program point L675(line 675) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,211 INFO L185 CegarLoopUtils]: At program point L675-1(line 675) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-22 01:01:35,211 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0)) [2021-02-22 01:01:35,211 INFO L185 CegarLoopUtils]: At program point activatePumpFINAL(lines 608 615) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0))) (.cse1 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (= ~pumpRunning~0 0)) .cse0 .cse1 (not (< 1 ~waterLevel~0))) (or (not (= ~methaneLevelCritical~0 1)) (= ~pumpRunning~0 1) .cse0 .cse1 (not (= 2 ~waterLevel~0)) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~4 1))))) [2021-02-22 01:01:35,211 INFO L185 CegarLoopUtils]: At program point activatePumpEXIT(lines 608 615) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0))) (.cse1 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (= ~pumpRunning~0 0)) .cse0 .cse1 (not (< 1 ~waterLevel~0))) (or (not (= ~methaneLevelCritical~0 1)) (= ~pumpRunning~0 1) .cse0 .cse1 (not (= 2 ~waterLevel~0)) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~4 1))))) [2021-02-22 01:01:35,211 INFO L185 CegarLoopUtils]: At program point activatePumpENTRY(lines 608 615) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (< 1 ~waterLevel~0))) [2021-02-22 01:01:35,212 INFO L185 CegarLoopUtils]: At program point isHighWaterLevelEXIT(lines 680 698) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 (and (<= 1 isHighWaterLevel_~tmp~7) (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|) (<= 0 isHighWaterLevel_~tmp___0~1) (<= 0 isHighWaterLevel_~retValue_acc~5) (<= isHighWaterLevel_~retValue_acc~5 0) (<= isHighWaterLevel_~tmp___0~1 0)) .cse1 (< 1 ~waterLevel~0)) (or (= test_~tmp___2~0 0) (and (= isHighWaterLevel_~tmp~7 0) (= |isHighWaterLevel_#res| isHighWaterLevel_~retValue_acc~5) (= isHighWaterLevel_~tmp___0~1 1) (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~5)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 .cse1 (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))))) [2021-02-22 01:01:35,212 INFO L185 CegarLoopUtils]: At program point L695(line 695) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or (= test_~tmp___2~0 0) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 .cse1 (not (= 2 ~waterLevel~0)) (and (= isHighWaterLevel_~tmp~7 0) (= isHighWaterLevel_~tmp___0~1 1) (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~5)) (not (<= test_~tmp___2~0 2147483647))) (or (and (<= 1 isHighWaterLevel_~tmp~7) (<= 0 isHighWaterLevel_~tmp___0~1) (<= 0 isHighWaterLevel_~retValue_acc~5) (<= isHighWaterLevel_~retValue_acc~5 0) (<= isHighWaterLevel_~tmp___0~1 0)) .cse0 .cse1 (not (<= ~waterLevel~0 1))))) [2021-02-22 01:01:35,212 INFO L192 CegarLoopUtils]: At program point isHighWaterLevelENTRY(lines 680 698) the Hoare annotation is: true [2021-02-22 01:01:35,212 INFO L185 CegarLoopUtils]: At program point L692(line 692) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (< 0 (+ isHighWaterLevel_~tmp~7 1)) (<= isHighWaterLevel_~tmp~7 0) (< 1 ~waterLevel~0))) [2021-02-22 01:01:35,212 INFO L185 CegarLoopUtils]: At program point L690(line 690) the Hoare annotation is: (or (and (<= 1 isHighWaterLevel_~tmp~7) (<= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2021-02-22 01:01:35,212 INFO L185 CegarLoopUtils]: At program point L689(lines 689 693) the Hoare annotation is: (let ((.cse3 (<= ~waterLevel~0 1)) (.cse4 (= 1 ~systemActive~0))) (let ((.cse0 (and (<= 1 isHighWaterLevel_~tmp~7) .cse3 .cse4)) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (not .cse4))) (and (or .cse0 .cse1 (and (< 0 (+ isHighWaterLevel_~tmp~7 1)) (<= isHighWaterLevel_~tmp~7 0)) .cse2) (or .cse0 .cse1 .cse2 (not .cse3))))) [2021-02-22 01:01:35,212 INFO L192 CegarLoopUtils]: At program point L687(line 687) the Hoare annotation is: true [2021-02-22 01:01:35,212 INFO L185 CegarLoopUtils]: At program point L689-2(lines 689 693) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or (and (<= 1 isHighWaterLevel_~tmp~7) (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0)) .cse0 .cse1 (< 1 ~waterLevel~0)) (or (= test_~tmp___2~0 0) (and (= isHighWaterLevel_~tmp~7 0) (= isHighWaterLevel_~tmp___0~1 1)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 .cse1 (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))))) [2021-02-22 01:01:35,212 INFO L185 CegarLoopUtils]: At program point L687-1(line 687) the Hoare annotation is: (let ((.cse3 (<= ~waterLevel~0 1)) (.cse4 (= 1 ~systemActive~0)) (.cse5 (= ~pumpRunning~0 0))) (let ((.cse0 (and .cse3 (<= 1 |isHighWaterLevel_#t~ret66|) .cse4 .cse5)) (.cse1 (not .cse5)) (.cse2 (not .cse4))) (and (or .cse0 .cse1 .cse2 (not .cse3)) (or .cse0 (and (<= 0 |isHighWaterLevel_#t~ret66|) (<= |isHighWaterLevel_#t~ret66| 0)) .cse1 .cse2)))) [2021-02-22 01:01:35,213 INFO L185 CegarLoopUtils]: At program point L687-2(line 687) the Hoare annotation is: (let ((.cse3 (<= ~waterLevel~0 1)) (.cse4 (= 1 ~systemActive~0)) (.cse5 (= ~pumpRunning~0 0))) (let ((.cse0 (and .cse3 (<= 1 |isHighWaterLevel_#t~ret66|) .cse4 .cse5)) (.cse1 (not .cse5)) (.cse2 (not .cse4))) (and (or .cse0 .cse1 .cse2 (not .cse3)) (or .cse0 (and (<= 0 |isHighWaterLevel_#t~ret66|) (<= |isHighWaterLevel_#t~ret66| 0)) .cse1 .cse2)))) [2021-02-22 01:01:35,213 INFO L185 CegarLoopUtils]: At program point L687-3(line 687) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (< 0 (+ isHighWaterLevel_~tmp~7 1)) (<= 0 |isHighWaterLevel_#t~ret66|) (<= isHighWaterLevel_~tmp~7 0) (<= |isHighWaterLevel_#t~ret66| 0) (< 1 ~waterLevel~0)) (and (<= 1 isHighWaterLevel_~tmp~7) (<= ~waterLevel~0 1) (<= 1 |isHighWaterLevel_#t~ret66|))) [2021-02-22 01:01:35,213 INFO L192 CegarLoopUtils]: At program point L683(line 683) the Hoare annotation is: true [2021-02-22 01:01:35,213 INFO L192 CegarLoopUtils]: At program point L682(line 682) the Hoare annotation is: true [2021-02-22 01:01:35,213 INFO L185 CegarLoopUtils]: At program point isHighWaterLevelFINAL(lines 680 698) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 (and (<= 1 isHighWaterLevel_~tmp~7) (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|) (<= 0 isHighWaterLevel_~tmp___0~1) (<= 0 isHighWaterLevel_~retValue_acc~5) (<= isHighWaterLevel_~retValue_acc~5 0) (<= isHighWaterLevel_~tmp___0~1 0)) .cse1 (< 1 ~waterLevel~0)) (or (= test_~tmp___2~0 0) (and (= isHighWaterLevel_~tmp~7 0) (= |isHighWaterLevel_#res| isHighWaterLevel_~retValue_acc~5) (= isHighWaterLevel_~tmp___0~1 1) (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~5)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 .cse1 (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))))) [2021-02-22 01:01:35,213 INFO L189 CegarLoopUtils]: For program point getWaterLevelENTRY(lines 929 937) no Hoare annotation was computed. [2021-02-22 01:01:35,213 INFO L189 CegarLoopUtils]: For program point getWaterLevelFINAL(lines 929 937) no Hoare annotation was computed. [2021-02-22 01:01:35,213 INFO L189 CegarLoopUtils]: For program point L934(line 934) no Hoare annotation was computed. [2021-02-22 01:01:35,213 INFO L189 CegarLoopUtils]: For program point L933(line 933) no Hoare annotation was computed. [2021-02-22 01:01:35,213 INFO L189 CegarLoopUtils]: For program point getWaterLevelEXIT(lines 929 937) no Hoare annotation was computed. [2021-02-22 01:01:35,213 INFO L185 CegarLoopUtils]: At program point L892(line 892) the Hoare annotation is: (or (and (= ~methaneLevelCritical~0 0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= 1 ~systemActive~0))) [2021-02-22 01:01:35,213 INFO L185 CegarLoopUtils]: At program point changeMethaneLevelENTRY(lines 885 896) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) [2021-02-22 01:01:35,214 INFO L185 CegarLoopUtils]: At program point L890(line 890) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or .cse0 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (or (not (= ~methAndRunningLastTime~0 0)) .cse0 (not (= |old(~methaneLevelCritical~0)| 0))))) [2021-02-22 01:01:35,214 INFO L185 CegarLoopUtils]: At program point L889-1(lines 885 896) the Hoare annotation is: (let ((.cse6 (not (= |old(~methaneLevelCritical~0)| 1))) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (= test_~tmp___0~0 0)) (.cse1 (not (<= test_~tmp___0~0 2147483647))) (.cse8 (= ~methaneLevelCritical~0 1)) (.cse3 (= ~methaneLevelCritical~0 0)) (.cse4 (not (= 1 ~systemActive~0))) (.cse5 (not (= 2 ~waterLevel~0))) (.cse7 (not (<= 0 (+ test_~tmp___0~0 2147483648))))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (or .cse0 .cse1 .cse3 .cse4 (= ~pumpRunning~0 0) .cse5 .cse6 .cse7) (or .cse0 .cse1 .cse8 .cse2 .cse4 (not (= |old(~methaneLevelCritical~0)| 0)) .cse5 .cse7) (or .cse0 .cse1 .cse8 .cse3 .cse4 .cse5 .cse7))) [2021-02-22 01:01:35,214 INFO L185 CegarLoopUtils]: At program point changeMethaneLevelEXIT(lines 885 896) the Hoare annotation is: (let ((.cse6 (not (= |old(~methaneLevelCritical~0)| 1))) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (= test_~tmp___0~0 0)) (.cse1 (not (<= test_~tmp___0~0 2147483647))) (.cse8 (= ~methaneLevelCritical~0 1)) (.cse3 (= ~methaneLevelCritical~0 0)) (.cse4 (not (= 1 ~systemActive~0))) (.cse5 (not (= 2 ~waterLevel~0))) (.cse7 (not (<= 0 (+ test_~tmp___0~0 2147483648))))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (or .cse0 .cse1 .cse3 .cse4 (= ~pumpRunning~0 0) .cse5 .cse6 .cse7) (or .cse0 .cse1 .cse8 .cse2 .cse4 (not (= |old(~methaneLevelCritical~0)| 0)) .cse5 .cse7) (or .cse0 .cse1 .cse8 .cse3 .cse4 .cse5 .cse7))) [2021-02-22 01:01:35,214 INFO L189 CegarLoopUtils]: For program point L-1(line -1) no Hoare annotation was computed. [2021-02-22 01:01:35,214 INFO L189 CegarLoopUtils]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2021-02-22 01:01:35,214 INFO L189 CegarLoopUtils]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2021-02-22 01:01:35,214 INFO L189 CegarLoopUtils]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2021-02-22 01:01:35,214 INFO L185 CegarLoopUtils]: At program point L512(line 512) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~waterLevel~0 1) (not (= |old(~waterLevel~0)| 2)) .cse0 (= ~pumpRunning~0 0)) (or (<= ~waterLevel~0 1) (not (<= |old(~waterLevel~0)| 1)) .cse0) (let ((.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse2 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (or (and (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 .cse2) .cse0 (and .cse1 (not (= |old(~pumpRunning~0)| 0)) .cse2))))) [2021-02-22 01:01:35,215 INFO L185 CegarLoopUtils]: At program point L510(lines 510 516) the Hoare annotation is: (let ((.cse4 (= |old(~pumpRunning~0)| 0))) (let ((.cse6 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse12 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse11 (= 1 ~systemActive~0)) (.cse13 (not .cse4)) (.cse7 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse15 (= ~pumpRunning~0 0))) (let ((.cse14 (= ~waterLevel~0 1)) (.cse5 (and .cse11 .cse13 .cse7 .cse15)) (.cse8 (and .cse6 .cse11 .cse12 .cse15 .cse7))) (let ((.cse0 (and .cse14 (or .cse5 .cse8))) (.cse1 (and .cse14 .cse11 .cse12)) (.cse2 (not (= |old(~waterLevel~0)| 2))) (.cse10 (not (<= |old(~waterLevel~0)| 1))) (.cse3 (not .cse11)) (.cse9 (and .cse11 .cse12 .cse13 .cse7))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or (= test_~tmp___2~0 0) .cse0 .cse1 (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= ~pumpRunning~0 1) .cse2 .cse3 (not (<= test_~tmp___2~0 2147483647))) (or .cse5 (and .cse6 .cse7) .cse8 .cse3 .cse9) (or (<= ~waterLevel~0 1) .cse10 .cse3) (or .cse5 (and .cse10 .cse4) .cse8 .cse3 .cse9)))))) [2021-02-22 01:01:35,215 INFO L185 CegarLoopUtils]: At program point L505(line 505) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) [2021-02-22 01:01:35,215 INFO L185 CegarLoopUtils]: At program point L503(lines 502 521) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~waterLevel~0 1) (not (= |old(~waterLevel~0)| 2)) .cse0 (= ~pumpRunning~0 0)) (or (<= ~waterLevel~0 1) (not (<= |old(~waterLevel~0)| 1)) .cse0) (let ((.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse2 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (or (and (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 .cse2) .cse0 (and .cse1 (not (= |old(~pumpRunning~0)| 0)) .cse2))))) [2021-02-22 01:01:35,215 INFO L185 CegarLoopUtils]: At program point timeShiftENTRY(lines 499 522) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0))) [2021-02-22 01:01:35,215 INFO L185 CegarLoopUtils]: At program point timeShiftEXIT(lines 499 522) the Hoare annotation is: (let ((.cse7 (= |old(~pumpRunning~0)| 0))) (let ((.cse12 (= ~waterLevel~0 1)) (.cse4 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse14 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse13 (= 1 ~systemActive~0)) (.cse11 (not .cse7)) (.cse5 (= ~pumpRunning~0 0)) (.cse1 (= ~methAndRunningLastTime~0 0))) (let ((.cse2 (and .cse13 .cse11 .cse5 .cse1)) (.cse3 (and .cse13 .cse14 .cse11)) (.cse6 (and .cse4 .cse13 .cse5 .cse1)) (.cse8 (and .cse12 .cse13 .cse14 .cse11)) (.cse9 (not (= |old(~waterLevel~0)| 2))) (.cse0 (not .cse13)) (.cse10 (and .cse12 .cse13 .cse11 .cse5 .cse1))) (and (or (not (= ~methaneLevelCritical~0 0)) .cse0 .cse1) (or .cse2 .cse3 (and .cse4 (not .cse5)) .cse0 .cse6) (or .cse2 .cse3 .cse0 .cse7) (or .cse8 .cse9 .cse0 .cse10 .cse7) (or (not (<= |old(~waterLevel~0)| 1)) .cse0 (and (<= ~waterLevel~0 1) .cse11) .cse6) (or (= test_~tmp___2~0 0) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (and (= ~pumpRunning~0 1) (= ~methAndRunningLastTime~0 1)) .cse8 .cse9 .cse0 .cse10 (not (<= test_~tmp___2~0 2147483647))))))) [2021-02-22 01:01:35,215 INFO L185 CegarLoopUtils]: At program point timeShiftFINAL(lines 499 522) the Hoare annotation is: (let ((.cse7 (= |old(~pumpRunning~0)| 0))) (let ((.cse12 (= ~waterLevel~0 1)) (.cse4 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse14 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse13 (= 1 ~systemActive~0)) (.cse11 (not .cse7)) (.cse5 (= ~pumpRunning~0 0)) (.cse1 (= ~methAndRunningLastTime~0 0))) (let ((.cse2 (and .cse13 .cse11 .cse5 .cse1)) (.cse3 (and .cse13 .cse14 .cse11)) (.cse6 (and .cse4 .cse13 .cse5 .cse1)) (.cse8 (and .cse12 .cse13 .cse14 .cse11)) (.cse9 (not (= |old(~waterLevel~0)| 2))) (.cse0 (not .cse13)) (.cse10 (and .cse12 .cse13 .cse11 .cse5 .cse1))) (and (or (not (= ~methaneLevelCritical~0 0)) .cse0 .cse1) (or .cse2 .cse3 (and .cse4 (not .cse5)) .cse0 .cse6) (or .cse2 .cse3 .cse0 .cse7) (or .cse8 .cse9 .cse0 .cse10 .cse7) (or (not (<= |old(~waterLevel~0)| 1)) .cse0 (and (<= ~waterLevel~0 1) .cse11) .cse6) (or (= test_~tmp___2~0 0) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (and (= ~pumpRunning~0 1) (= ~methAndRunningLastTime~0 1)) .cse8 .cse9 .cse0 .cse10 (not (<= test_~tmp___2~0 2147483647))))))) [2021-02-22 01:01:35,215 INFO L192 CegarLoopUtils]: At program point cleanupEXIT(lines 759 788) the Hoare annotation is: true [2021-02-22 01:01:35,215 INFO L192 CegarLoopUtils]: At program point L773(lines 773 777) the Hoare annotation is: true [2021-02-22 01:01:35,215 INFO L192 CegarLoopUtils]: At program point L773-1(lines 773 777) the Hoare annotation is: true [2021-02-22 01:01:35,216 INFO L192 CegarLoopUtils]: At program point L769-2(lines 769 783) the Hoare annotation is: true [2021-02-22 01:01:35,216 INFO L192 CegarLoopUtils]: At program point L765(line 765) the Hoare annotation is: true [2021-02-22 01:01:35,216 INFO L192 CegarLoopUtils]: At program point cleanupENTRY(lines 759 788) the Hoare annotation is: true [2021-02-22 01:01:35,216 INFO L192 CegarLoopUtils]: At program point L765-1(line 765) the Hoare annotation is: true [2021-02-22 01:01:35,216 INFO L192 CegarLoopUtils]: At program point L761(line 761) the Hoare annotation is: true [2021-02-22 01:01:35,216 INFO L192 CegarLoopUtils]: At program point L784(lines 759 788) the Hoare annotation is: true [2021-02-22 01:01:35,216 INFO L192 CegarLoopUtils]: At program point L780(line 780) the Hoare annotation is: true [2021-02-22 01:01:35,216 INFO L192 CegarLoopUtils]: At program point L770(line 770) the Hoare annotation is: true [2021-02-22 01:01:35,216 INFO L192 CegarLoopUtils]: At program point isMethaneLevelCriticalENTRY(lines 897 905) the Hoare annotation is: true [2021-02-22 01:01:35,216 INFO L185 CegarLoopUtils]: At program point L902(line 902) the Hoare annotation is: (or (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~8) (not (= 1 ~systemActive~0))) [2021-02-22 01:01:35,216 INFO L185 CegarLoopUtils]: At program point isMethaneLevelCriticalFINAL(lines 897 905) the Hoare annotation is: (or (and (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~8)) (not (= 1 ~systemActive~0))) [2021-02-22 01:01:35,216 INFO L192 CegarLoopUtils]: At program point L901(line 901) the Hoare annotation is: true [2021-02-22 01:01:35,216 INFO L185 CegarLoopUtils]: At program point isMethaneLevelCriticalEXIT(lines 897 905) the Hoare annotation is: (or (and (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~8)) (not (= 1 ~systemActive~0))) [2021-02-22 01:01:35,216 INFO L185 CegarLoopUtils]: At program point L865-1(lines 861 872) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0))) (.cse1 (= ~pumpRunning~0 0))) (and (or (= ~waterLevel~0 1) (not (= |old(~waterLevel~0)| 2)) .cse0 .cse1) (or (<= ~waterLevel~0 1) (not (<= |old(~waterLevel~0)| 1)) .cse0 .cse1))) [2021-02-22 01:01:35,216 INFO L185 CegarLoopUtils]: At program point lowerWaterLevelENTRY(lines 861 872) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 1 ~systemActive~0)) (= ~pumpRunning~0 0)) [2021-02-22 01:01:35,217 INFO L185 CegarLoopUtils]: At program point lowerWaterLevelEXIT(lines 861 872) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0))) (.cse1 (= ~pumpRunning~0 0))) (and (or (= ~waterLevel~0 1) (not (= |old(~waterLevel~0)| 2)) .cse0 .cse1) (or (<= ~waterLevel~0 1) (not (<= |old(~waterLevel~0)| 1)) .cse0 .cse1))) [2021-02-22 01:01:35,217 INFO L185 CegarLoopUtils]: At program point L866(line 866) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0))) (.cse1 (= ~pumpRunning~0 0))) (and (or (= ~waterLevel~0 1) (not (<= |old(~waterLevel~0)| 1)) .cse0 .cse1) (or (= |old(~waterLevel~0)| ~waterLevel~0) .cse0 .cse1))) [2021-02-22 01:01:35,217 INFO L192 CegarLoopUtils]: At program point setupEXIT(lines 813 819) the Hoare annotation is: true [2021-02-22 01:01:35,217 INFO L192 CegarLoopUtils]: At program point setupFINAL(lines 813 819) the Hoare annotation is: true [2021-02-22 01:01:35,217 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2021-02-22 01:01:35,217 INFO L185 CegarLoopUtils]: At program point L-1(line -1) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0)) [2021-02-22 01:01:35,217 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2021-02-22 01:01:35,217 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2021-02-22 01:01:35,217 INFO L185 CegarLoopUtils]: At program point L545(line 545) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (and (= processEnvironment__wrappee__highWaterSensor_~tmp~4 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) .cse0) (or .cse0 (= |old(~pumpRunning~0)| 0)) (or (= test_~tmp___2~0 0) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))))) [2021-02-22 01:01:35,217 INFO L185 CegarLoopUtils]: At program point processEnvironment__wrappee__highWaterSensorENTRY(lines 531 555) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0))) [2021-02-22 01:01:35,217 INFO L185 CegarLoopUtils]: At program point L541(line 541) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or .cse0 (= |old(~pumpRunning~0)| 0)) (or (= test_~tmp___2~0 0) (= processEnvironment__wrappee__highWaterSensor_~tmp~4 1) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 (not (<= ~waterLevel~0 1))))) [2021-02-22 01:01:35,218 INFO L185 CegarLoopUtils]: At program point processEnvironment__wrappee__highWaterSensorEXIT(lines 531 555) the Hoare annotation is: (let ((.cse2 (= |old(~pumpRunning~0)| 0))) (let ((.cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse1 (not (= 1 ~systemActive~0))) (.cse3 (not .cse2))) (and (or .cse0 .cse1 .cse2) (or (and (= processEnvironment__wrappee__highWaterSensor_~tmp~4 0) .cse0) .cse1 .cse3 (and (not (= ~pumpRunning~0 0)) (< 1 ~waterLevel~0))) (or (= test_~tmp___2~0 0) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse1 .cse3 (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647)) (and (= processEnvironment__wrappee__highWaterSensor_~tmp~4 1) (= ~pumpRunning~0 1)))))) [2021-02-22 01:01:35,218 INFO L185 CegarLoopUtils]: At program point L539(lines 539 547) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or .cse0 (= |old(~pumpRunning~0)| 0)) (or (= processEnvironment__wrappee__highWaterSensor_~tmp~4 0) .cse0 (not (<= ~waterLevel~0 1))) (or (= test_~tmp___2~0 0) (= processEnvironment__wrappee__highWaterSensor_~tmp~4 1) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))))) [2021-02-22 01:01:35,218 INFO L185 CegarLoopUtils]: At program point L537(line 537) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or .cse0 (= |old(~pumpRunning~0)| 0)))) [2021-02-22 01:01:35,218 INFO L185 CegarLoopUtils]: At program point L537-1(line 537) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= |processEnvironment__wrappee__highWaterSensor_#t~ret46| 1) (= test_~tmp___2~0 0) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))) (let ((.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (or (and .cse1 (< 1 ~waterLevel~0)) .cse0 (and (= |processEnvironment__wrappee__highWaterSensor_#t~ret46| 0) .cse1))) (or .cse0 (= |old(~pumpRunning~0)| 0)))) [2021-02-22 01:01:35,218 INFO L185 CegarLoopUtils]: At program point L535(lines 535 552) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0))) [2021-02-22 01:01:35,218 INFO L185 CegarLoopUtils]: At program point L537-2(line 537) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= |processEnvironment__wrappee__highWaterSensor_#t~ret46| 1) (= test_~tmp___2~0 0) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))) (let ((.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (or (and .cse1 (< 1 ~waterLevel~0)) .cse0 (and (= |processEnvironment__wrappee__highWaterSensor_#t~ret46| 0) .cse1))) (or .cse0 (= |old(~pumpRunning~0)| 0)))) [2021-02-22 01:01:35,218 INFO L185 CegarLoopUtils]: At program point L537-3(line 537) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (<= ~waterLevel~0 1)) (and (= |processEnvironment__wrappee__highWaterSensor_#t~ret46| 0) (= processEnvironment__wrappee__highWaterSensor_~tmp~4 0))) (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or .cse0 (= |old(~pumpRunning~0)| 0)) (or (= test_~tmp___2~0 0) (and (= |processEnvironment__wrappee__highWaterSensor_#t~ret46| 1) (= |processEnvironment__wrappee__highWaterSensor_#t~ret46| processEnvironment__wrappee__highWaterSensor_~tmp~4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))))) [2021-02-22 01:01:35,218 INFO L185 CegarLoopUtils]: At program point L550(line 550) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or .cse0 (not (= |old(~pumpRunning~0)| 0))))) [2021-02-22 01:01:35,218 INFO L185 CegarLoopUtils]: At program point L550-1(lines 531 555) the Hoare annotation is: (let ((.cse2 (= |old(~pumpRunning~0)| 0))) (let ((.cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse1 (not (= 1 ~systemActive~0))) (.cse3 (not .cse2))) (and (or .cse0 .cse1 .cse2) (or (and (= processEnvironment__wrappee__highWaterSensor_~tmp~4 0) .cse0) .cse1 .cse3 (and (not (= ~pumpRunning~0 0)) (< 1 ~waterLevel~0))) (or (= test_~tmp___2~0 0) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse1 .cse3 (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647)) (and (= processEnvironment__wrappee__highWaterSensor_~tmp~4 1) (= ~pumpRunning~0 1)))))) [2021-02-22 01:01:35,219 INFO L185 CegarLoopUtils]: At program point waterRiseEXIT(lines 873 884) the Hoare annotation is: (let ((.cse0 (not (< 1 |old(~waterLevel~0)|))) (.cse1 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (= ~methAndRunningLastTime~0 0)) .cse1 .cse2) (or (not (<= 0 (+ test_~tmp~0 2147483648))) (not (<= test_~tmp~0 2147483647)) (not (= |old(~waterLevel~0)| 1)) (= 2 ~waterLevel~0) (= test_~tmp~0 0) (not (< test_~splverifierCounter~0 4)) .cse2) (or .cse0 .cse1 .cse2 (= ~pumpRunning~0 0)))) [2021-02-22 01:01:35,219 INFO L185 CegarLoopUtils]: At program point L878(line 878) the Hoare annotation is: (let ((.cse2 (= 1 ~systemActive~0))) (let ((.cse0 (and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0) .cse2)) (.cse1 (not .cse2))) (and (or .cse0 (not (= ~methAndRunningLastTime~0 0)) .cse1) (or (not (< 1 |old(~waterLevel~0)|)) .cse1 (= ~pumpRunning~0 0)) (or .cse0 (not (<= |old(~waterLevel~0)| 1)) .cse1)))) [2021-02-22 01:01:35,219 INFO L185 CegarLoopUtils]: At program point L877-1(lines 873 884) the Hoare annotation is: (let ((.cse0 (not (< 1 |old(~waterLevel~0)|))) (.cse1 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (= ~methAndRunningLastTime~0 0)) .cse1 .cse2) (or (not (<= 0 (+ test_~tmp~0 2147483648))) (not (<= test_~tmp~0 2147483647)) (not (= |old(~waterLevel~0)| 1)) (= 2 ~waterLevel~0) (= test_~tmp~0 0) (not (< test_~splverifierCounter~0 4)) .cse2) (or .cse0 .cse1 .cse2 (= ~pumpRunning~0 0)))) [2021-02-22 01:01:35,219 INFO L185 CegarLoopUtils]: At program point waterRiseENTRY(lines 873 884) the Hoare annotation is: (let ((.cse0 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse1 (not (= 1 ~systemActive~0)))) (and (or (and (not (<= |old(~waterLevel~0)| 1)) (= ~pumpRunning~0 0)) .cse0 .cse1) (or (not (= ~methAndRunningLastTime~0 0)) .cse0 .cse1))) [2021-02-22 01:01:35,219 INFO L185 CegarLoopUtils]: At program point __automaton_failFINAL(lines 42 49) the Hoare annotation is: (let ((.cse0 (not (<= __utac_acc__Specification2_spec__2_~tmp___0~3 2147483647))) (.cse1 (= __utac_acc__Specification2_spec__2_~tmp___0~3 0)) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~3 2147483648)))) (.cse4 (= ~methAndRunningLastTime~0 0))) (and (or .cse0 .cse1 .cse2 .cse3 (not (<= ~waterLevel~0 1)) .cse4) (or .cse0 .cse1 .cse2 .cse3 (= ~pumpRunning~0 0) .cse4))) [2021-02-22 01:01:35,219 INFO L185 CegarLoopUtils]: At program point L46(line 46) the Hoare annotation is: (let ((.cse0 (not (<= __utac_acc__Specification2_spec__2_~tmp___0~3 2147483647))) (.cse1 (= __utac_acc__Specification2_spec__2_~tmp___0~3 0)) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~3 2147483648)))) (.cse4 (= ~methAndRunningLastTime~0 0))) (and (or .cse0 .cse1 .cse2 .cse3 (not (<= ~waterLevel~0 1)) .cse4) (or .cse0 .cse1 .cse2 .cse3 (= ~pumpRunning~0 0) .cse4))) [2021-02-22 01:01:35,219 INFO L185 CegarLoopUtils]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 46) the Hoare annotation is: (let ((.cse0 (not (<= __utac_acc__Specification2_spec__2_~tmp___0~3 2147483647))) (.cse1 (= __utac_acc__Specification2_spec__2_~tmp___0~3 0)) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~3 2147483648)))) (.cse4 (= ~methAndRunningLastTime~0 0))) (and (or .cse0 .cse1 .cse2 .cse3 (not (<= ~waterLevel~0 1)) .cse4) (or .cse0 .cse1 .cse2 .cse3 (= ~pumpRunning~0 0) .cse4))) [2021-02-22 01:01:35,220 INFO L192 CegarLoopUtils]: At program point __automaton_failENTRY(lines 42 49) the Hoare annotation is: true [2021-02-22 01:01:35,220 INFO L185 CegarLoopUtils]: At program point __automaton_failEXIT(lines 42 49) the Hoare annotation is: (let ((.cse0 (not (<= __utac_acc__Specification2_spec__2_~tmp___0~3 2147483647))) (.cse1 (= __utac_acc__Specification2_spec__2_~tmp___0~3 0)) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~3 2147483648)))) (.cse4 (= ~methAndRunningLastTime~0 0))) (and (or .cse0 .cse1 .cse2 .cse3 (not (<= ~waterLevel~0 1)) .cse4) (or .cse0 .cse1 .cse2 .cse3 (= ~pumpRunning~0 0) .cse4))) [2021-02-22 01:01:35,220 INFO L185 CegarLoopUtils]: At program point L576(line 576) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or .cse0 (= |old(~pumpRunning~0)| 0)))) [2021-02-22 01:01:35,220 INFO L185 CegarLoopUtils]: At program point L576-1(lines 557 581) the Hoare annotation is: (let ((.cse3 (= |old(~pumpRunning~0)| 0))) (let ((.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse0 (not (= 1 ~systemActive~0))) (.cse1 (not .cse3))) (and (or (= test_~tmp___2~0 0) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= ~pumpRunning~0 1) .cse0 .cse1 (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))) (or .cse2 .cse0 (= ~pumpRunning~0 0) .cse3) (or .cse2 .cse0 .cse1 (not (<= ~waterLevel~0 1)))))) [2021-02-22 01:01:35,220 INFO L185 CegarLoopUtils]: At program point processEnvironment__wrappee__lowWaterSensorEXIT(lines 557 581) the Hoare annotation is: (let ((.cse3 (= |old(~pumpRunning~0)| 0))) (let ((.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse0 (not (= 1 ~systemActive~0))) (.cse1 (not .cse3))) (and (or (= test_~tmp___2~0 0) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= ~pumpRunning~0 1) .cse0 .cse1 (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))) (or .cse2 .cse0 (= ~pumpRunning~0 0) .cse3) (or .cse2 .cse0 .cse1 (not (<= ~waterLevel~0 1)))))) [2021-02-22 01:01:35,220 INFO L185 CegarLoopUtils]: At program point L571(line 571) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or .cse0 (not (= |old(~pumpRunning~0)| 0))))) [2021-02-22 01:01:35,220 INFO L185 CegarLoopUtils]: At program point processEnvironment__wrappee__lowWaterSensorENTRY(lines 557 581) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0))) [2021-02-22 01:01:35,220 INFO L185 CegarLoopUtils]: At program point L567(line 567) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or .cse0 (not (= |old(~pumpRunning~0)| 0))))) [2021-02-22 01:01:35,220 INFO L185 CegarLoopUtils]: At program point L565(lines 565 573) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or .cse0 (not (= |old(~pumpRunning~0)| 0))))) [2021-02-22 01:01:35,220 INFO L185 CegarLoopUtils]: At program point L563(line 563) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or .cse0 (not (= |old(~pumpRunning~0)| 0))))) [2021-02-22 01:01:35,221 INFO L185 CegarLoopUtils]: At program point L563-1(line 563) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or .cse0 (not (= |old(~pumpRunning~0)| 0))))) [2021-02-22 01:01:35,221 INFO L185 CegarLoopUtils]: At program point L561(lines 561 578) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0))) [2021-02-22 01:01:35,221 INFO L185 CegarLoopUtils]: At program point L563-2(line 563) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or .cse0 (not (= |old(~pumpRunning~0)| 0))))) [2021-02-22 01:01:35,221 INFO L185 CegarLoopUtils]: At program point L563-3(line 563) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or .cse0 (not (= |old(~pumpRunning~0)| 0))))) [2021-02-22 01:01:35,266 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.02 01:01:35 BoogieIcfgContainer [2021-02-22 01:01:35,266 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-02-22 01:01:35,269 INFO L168 Benchmark]: Toolchain (without parser) took 473264.63 ms. Allocated memory was 153.1 MB in the beginning and 1.4 GB in the end (delta: 1.3 GB). Free memory was 129.3 MB in the beginning and 1.1 GB in the end (delta: -995.9 MB). Peak memory consumption was 965.8 MB. Max. memory is 8.0 GB. [2021-02-22 01:01:35,269 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 153.1 MB. Free memory is still 133.7 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-02-22 01:01:35,269 INFO L168 Benchmark]: CACSL2BoogieTranslator took 536.57 ms. Allocated memory is still 153.1 MB. Free memory was 128.1 MB in the beginning and 106.1 MB in the end (delta: 22.0 MB). Peak memory consumption was 22.0 MB. Max. memory is 8.0 GB. [2021-02-22 01:01:35,270 INFO L168 Benchmark]: Boogie Preprocessor took 114.75 ms. Allocated memory is still 153.1 MB. Free memory was 105.9 MB in the beginning and 102.1 MB in the end (delta: 3.8 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. [2021-02-22 01:01:35,270 INFO L168 Benchmark]: RCFGBuilder took 1346.21 ms. Allocated memory is still 153.1 MB. Free memory was 101.9 MB in the beginning and 82.2 MB in the end (delta: 19.8 MB). Peak memory consumption was 27.4 MB. Max. memory is 8.0 GB. [2021-02-22 01:01:35,270 INFO L168 Benchmark]: TraceAbstraction took 471248.13 ms. Allocated memory was 153.1 MB in the beginning and 1.4 GB in the end (delta: 1.3 GB). Free memory was 81.6 MB in the beginning and 1.1 GB in the end (delta: -1.0 GB). Peak memory consumption was 917.4 MB. Max. memory is 8.0 GB. [2021-02-22 01:01:35,271 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 153.1 MB. Free memory is still 133.7 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 536.57 ms. Allocated memory is still 153.1 MB. Free memory was 128.1 MB in the beginning and 106.1 MB in the end (delta: 22.0 MB). Peak memory consumption was 22.0 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 114.75 ms. Allocated memory is still 153.1 MB. Free memory was 105.9 MB in the beginning and 102.1 MB in the end (delta: 3.8 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1346.21 ms. Allocated memory is still 153.1 MB. Free memory was 101.9 MB in the beginning and 82.2 MB in the end (delta: 19.8 MB). Peak memory consumption was 27.4 MB. Max. memory is 8.0 GB. * TraceAbstraction took 471248.13 ms. Allocated memory was 153.1 MB in the beginning and 1.4 GB in the end (delta: 1.3 GB). Free memory was 81.6 MB in the beginning and 1.1 GB in the end (delta: -1.0 GB). Peak memory consumption was 917.4 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 46]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 759]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 65]: Loop Invariant Derived loop invariant: (((((!(\old(waterLevel) == 1) || (splverifierCounter == 0 && methAndRunningLastTime == 0)) || ((waterLevel <= 1 || !(pumpRunning == 0)) && splverifierCounter == 0)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || !(\old(methaneLevelCritical) == 0)) || !(\old(methAndRunningLastTime) == 0) - InvariantResult [Line: 769]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 64]: Loop Invariant Derived loop invariant: (((!(systemActive == 1) || !(\old(waterLevel) == 1)) || !(\old(pumpRunning) == 0)) || !(\old(methAndRunningLastTime) == 0)) || !(\old(methaneLevelCritical) == 0) - ProcedureContractResult [Line: 980]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 987]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((((!(methAndRunningLastTime == 0) || !(waterLevel == 1)) || ((retValue_acc <= 1 && 1 <= retValue_acc) && \result == 1)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(1 == systemActive) - ProcedureContractResult [Line: 834]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 635]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: !(1 == systemActive) || (pumpRunning == \result && pumpRunning == retValue_acc) - ProcedureContractResult [Line: 699]: Procedure Contract for isLowWaterLevel Derived contract for procedure isLowWaterLevel: 1 - ProcedureContractResult [Line: 973]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 820]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 624]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 616]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: (!(1 == systemActive) || pumpRunning == 0) || \old(pumpRunning) == 0 - ProcedureContractResult [Line: 583]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: ((((((((tmp___2 == 0 || !(methaneLevelCritical == 1)) || !(0 <= tmp___2 + 2147483648)) || pumpRunning == 1) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || !(2 == waterLevel)) || !(tmp___2 <= 2147483647)) && (((pumpRunning == \old(pumpRunning) || !(1 == systemActive)) || pumpRunning == 0) || \old(pumpRunning) == 0)) && (((pumpRunning == \old(pumpRunning) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || !(waterLevel <= 1)) - ProcedureContractResult [Line: 938]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: ((((((0 <= retValue_acc && \result <= 0) && retValue_acc <= 0) && 1 < waterLevel) && 0 <= \result) || !(pumpRunning == 0)) || ((waterLevel <= 1 && 1 <= retValue_acc) && 1 <= \result)) || !(1 == systemActive) - ProcedureContractResult [Line: 523]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 55]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 952]: Procedure Contract for isLowWaterSensorDry Derived contract for procedure isLowWaterSensorDry: 1 - ProcedureContractResult [Line: 728]: Procedure Contract for __utac_acc__Specification2_spec__2 Derived contract for procedure __utac_acc__Specification2_spec__2: ((((((((tmp___0 == pumpRunning && tmp == methaneLevelCritical) && methAndRunningLastTime == 1) || !(pumpRunning == 1)) || !(methaneLevelCritical == 1)) || !(1 == systemActive)) || !(2 == waterLevel)) && ((!(pumpRunning == 0) || !(1 == systemActive)) || methAndRunningLastTime == 0)) && (((((((0 <= tmp + 2147483648 && tmp <= 2147483647) && !(tmp == 0)) && !(tmp___0 == 0)) && 0 <= tmp___0 + 2147483648) && tmp___0 <= 2147483647) || ((0 <= tmp + 2147483648 && tmp <= 2147483647) && methAndRunningLastTime == 0)) || !(1 == systemActive))) && ((tmp == 0 || !(methaneLevelCritical == 0)) || !(1 == systemActive)) - ProcedureContractResult [Line: 720]: Procedure Contract for __utac_acc__Specification2_spec__1 Derived contract for procedure __utac_acc__Specification2_spec__1: ((((!(waterLevel == 1) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || \old(methAndRunningLastTime) == methAndRunningLastTime) || !(\old(methAndRunningLastTime) == 0) - ProcedureContractResult [Line: 608]: Procedure Contract for activatePump Derived contract for procedure activatePump: (((!(pumpRunning == 0) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || !(1 < waterLevel)) && (((((!(methaneLevelCritical == 1) || pumpRunning == 1) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || !(2 == waterLevel)) || !(tmp == 1)) - ProcedureContractResult [Line: 680]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: (((!(pumpRunning == 0) || ((((((1 <= tmp && \result <= 0) && 0 <= \result) && 0 <= tmp___0) && 0 <= retValue_acc) && retValue_acc <= 0) && tmp___0 <= 0)) || !(1 == systemActive)) || 1 < waterLevel) && (((((((tmp___2 == 0 || (((tmp == 0 && \result == retValue_acc) && tmp___0 == 1) && tmp___0 == retValue_acc)) || !(methaneLevelCritical == 1)) || !(0 <= tmp___2 + 2147483648)) || !(pumpRunning == 0)) || !(1 == systemActive)) || !(2 == waterLevel)) || !(tmp___2 <= 2147483647)) - ProcedureContractResult [Line: 885]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: (((((((((tmp___0 == 0 || !(tmp___0 <= 2147483647)) || !(methAndRunningLastTime == 0)) || methaneLevelCritical == 0) || !(1 == systemActive)) || !(2 == waterLevel)) || !(\old(methaneLevelCritical) == 1)) || !(0 <= tmp___0 + 2147483648)) && (((((((tmp___0 == 0 || !(tmp___0 <= 2147483647)) || methaneLevelCritical == 0) || !(1 == systemActive)) || pumpRunning == 0) || !(2 == waterLevel)) || !(\old(methaneLevelCritical) == 1)) || !(0 <= tmp___0 + 2147483648))) && (((((((tmp___0 == 0 || !(tmp___0 <= 2147483647)) || methaneLevelCritical == 1) || !(methAndRunningLastTime == 0)) || !(1 == systemActive)) || !(\old(methaneLevelCritical) == 0)) || !(2 == waterLevel)) || !(0 <= tmp___0 + 2147483648))) && ((((((tmp___0 == 0 || !(tmp___0 <= 2147483647)) || methaneLevelCritical == 1) || methaneLevelCritical == 0) || !(1 == systemActive)) || !(2 == waterLevel)) || !(0 <= tmp___0 + 2147483648)) - ProcedureContractResult [Line: 499]: Procedure Contract for timeShift Derived contract for procedure timeShift: ((((((!(methaneLevelCritical == 0) || !(1 == systemActive)) || methAndRunningLastTime == 0) && (((((((1 == systemActive && !(\old(pumpRunning) == 0)) && pumpRunning == 0) && methAndRunningLastTime == 0) || ((1 == systemActive && pumpRunning == \old(pumpRunning)) && !(\old(pumpRunning) == 0))) || (\old(waterLevel) == waterLevel && !(pumpRunning == 0))) || !(1 == systemActive)) || (((\old(waterLevel) == waterLevel && 1 == systemActive) && pumpRunning == 0) && methAndRunningLastTime == 0))) && ((((((1 == systemActive && !(\old(pumpRunning) == 0)) && pumpRunning == 0) && methAndRunningLastTime == 0) || ((1 == systemActive && pumpRunning == \old(pumpRunning)) && !(\old(pumpRunning) == 0))) || !(1 == systemActive)) || \old(pumpRunning) == 0)) && (((((((waterLevel == 1 && 1 == systemActive) && pumpRunning == \old(pumpRunning)) && !(\old(pumpRunning) == 0)) || !(\old(waterLevel) == 2)) || !(1 == systemActive)) || ((((waterLevel == 1 && 1 == systemActive) && !(\old(pumpRunning) == 0)) && pumpRunning == 0) && methAndRunningLastTime == 0)) || \old(pumpRunning) == 0)) && (((!(\old(waterLevel) <= 1) || !(1 == systemActive)) || (waterLevel <= 1 && !(\old(pumpRunning) == 0))) || (((\old(waterLevel) == waterLevel && 1 == systemActive) && pumpRunning == 0) && methAndRunningLastTime == 0))) && ((((((((tmp___2 == 0 || !(methaneLevelCritical == 1)) || !(0 <= tmp___2 + 2147483648)) || (pumpRunning == 1 && methAndRunningLastTime == 1)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == \old(pumpRunning)) && !(\old(pumpRunning) == 0))) || !(\old(waterLevel) == 2)) || !(1 == systemActive)) || ((((waterLevel == 1 && 1 == systemActive) && !(\old(pumpRunning) == 0)) && pumpRunning == 0) && methAndRunningLastTime == 0)) || !(tmp___2 <= 2147483647)) - ProcedureContractResult [Line: 759]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 897]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc) || !(1 == systemActive) - ProcedureContractResult [Line: 861]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: (((waterLevel == 1 || !(\old(waterLevel) == 2)) || !(1 == systemActive)) || pumpRunning == 0) && (((waterLevel <= 1 || !(\old(waterLevel) <= 1)) || !(1 == systemActive)) || pumpRunning == 0) - ProcedureContractResult [Line: 813]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 531]: Procedure Contract for processEnvironment__wrappee__highWaterSensor Derived contract for procedure processEnvironment__wrappee__highWaterSensor: (((pumpRunning == \old(pumpRunning) || !(1 == systemActive)) || \old(pumpRunning) == 0) && ((((tmp == 0 && pumpRunning == \old(pumpRunning)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || (!(pumpRunning == 0) && 1 < waterLevel))) && (((((((tmp___2 == 0 || !(methaneLevelCritical == 1)) || !(0 <= tmp___2 + 2147483648)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || !(2 == waterLevel)) || !(tmp___2 <= 2147483647)) || (tmp == 1 && pumpRunning == 1)) - ProcedureContractResult [Line: 873]: Procedure Contract for waterRise Derived contract for procedure waterRise: ((((!(1 < \old(waterLevel)) || !(methAndRunningLastTime == 0)) || \old(waterLevel) == waterLevel) || !(1 == systemActive)) && ((((((!(0 <= tmp + 2147483648) || !(tmp <= 2147483647)) || !(\old(waterLevel) == 1)) || 2 == waterLevel) || tmp == 0) || !(splverifierCounter < 4)) || !(1 == systemActive))) && (((!(1 < \old(waterLevel)) || \old(waterLevel) == waterLevel) || !(1 == systemActive)) || pumpRunning == 0) - ProcedureContractResult [Line: 42]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: (((((!(tmp___0 <= 2147483647) || tmp___0 == 0) || !(1 == systemActive)) || !(0 <= tmp___0 + 2147483648)) || !(waterLevel <= 1)) || methAndRunningLastTime == 0) && (((((!(tmp___0 <= 2147483647) || tmp___0 == 0) || !(1 == systemActive)) || !(0 <= tmp___0 + 2147483648)) || pumpRunning == 0) || methAndRunningLastTime == 0) - ProcedureContractResult [Line: 557]: Procedure Contract for processEnvironment__wrappee__lowWaterSensor Derived contract for procedure processEnvironment__wrappee__lowWaterSensor: ((((((((tmp___2 == 0 || !(methaneLevelCritical == 1)) || !(0 <= tmp___2 + 2147483648)) || pumpRunning == 1) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || !(2 == waterLevel)) || !(tmp___2 <= 2147483647)) && (((pumpRunning == \old(pumpRunning) || !(1 == systemActive)) || pumpRunning == 0) || \old(pumpRunning) == 0)) && (((pumpRunning == \old(pumpRunning) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || !(waterLevel <= 1)) - StatisticsResult: Ultimate Automizer benchmark data CFG has 43 procedures, 667 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 169.5s, OverallIterations: 11, TraceHistogramMax: 2, AutomataDifference: 151.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 301.5s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 3263 SDtfs, 9360 SDslu, 9514 SDs, 0 SdLazy, 22510 SolverSat, 3039 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 34.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1068 GetRequests, 507 SyntacticMatches, 9 SemanticMatches, 552 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 63385 ImplicationChecksByTransitivity, 110.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1335occurred in iteration=10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 3.2s AutomataMinimizationTime, 11 MinimizatonAttempts, 1481 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 310 LocationsWithAnnotation, 10297 PreInvPairs, 13775 NumberOfFragments, 7567 HoareAnnotationTreeSize, 10297 FomulaSimplifications, 4403009605 FormulaSimplificationTreeSizeReduction, 89.9s HoareSimplificationTime, 310 FomulaSimplificationsInter, 19453475 FormulaSimplificationTreeSizeReductionInter, 210.3s 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...