/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_product49.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-36cd7be [2021-02-24 03:18:48,749 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-24 03:18:48,752 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-24 03:18:48,786 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-24 03:18:48,786 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-24 03:18:48,788 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-24 03:18:48,790 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-24 03:18:48,792 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-24 03:18:48,794 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-24 03:18:48,795 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-24 03:18:48,796 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-24 03:18:48,798 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-24 03:18:48,798 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-24 03:18:48,800 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-24 03:18:48,801 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-24 03:18:48,802 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-24 03:18:48,803 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-24 03:18:48,809 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-24 03:18:48,811 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-24 03:18:48,815 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-24 03:18:48,820 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-24 03:18:48,822 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-24 03:18:48,824 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-24 03:18:48,825 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-24 03:18:48,841 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-24 03:18:48,842 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-24 03:18:48,842 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-24 03:18:48,843 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-24 03:18:48,844 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-24 03:18:48,848 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-24 03:18:48,848 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-24 03:18:48,849 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-24 03:18:48,853 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-24 03:18:48,856 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-24 03:18:48,858 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-24 03:18:48,858 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-24 03:18:48,859 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-24 03:18:48,859 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-24 03:18:48,860 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-24 03:18:48,861 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-24 03:18:48,862 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-24 03:18:48,863 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_32.epf [2021-02-24 03:18:48,883 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-24 03:18:48,883 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-24 03:18:48,887 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-24 03:18:48,888 INFO L138 SettingsManager]: * sizeof long=4 [2021-02-24 03:18:48,888 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-24 03:18:48,888 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-02-24 03:18:48,888 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-24 03:18:48,889 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-24 03:18:48,889 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-24 03:18:48,889 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-24 03:18:48,890 INFO L138 SettingsManager]: * sizeof long double=12 [2021-02-24 03:18:48,890 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-24 03:18:48,890 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-24 03:18:48,891 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-24 03:18:48,891 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-24 03:18:48,891 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-24 03:18:48,891 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-24 03:18:48,891 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-24 03:18:48,891 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-24 03:18:48,892 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-24 03:18:48,892 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-24 03:18:48,892 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-24 03:18:48,892 INFO L138 SettingsManager]: * Loop acceleration method that is used by accelerated interpolation=WERNER_OVERAPPROX [2021-02-24 03:18:48,892 INFO L138 SettingsManager]: * Use separate solver for trace checks=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-24 03:18:49,332 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-24 03:18:49,358 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-24 03:18:49,362 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-24 03:18:49,363 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-24 03:18:49,366 INFO L275 PluginConnector]: CDTParser initialized [2021-02-24 03:18:49,368 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product49.cil.c [2021-02-24 03:18:49,459 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7536b76d6/aad2e9edef3d436fa7a70b7422642988/FLAG08dc07a74 [2021-02-24 03:18:50,184 INFO L306 CDTParser]: Found 1 translation units. [2021-02-24 03:18:50,185 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product49.cil.c [2021-02-24 03:18:50,204 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7536b76d6/aad2e9edef3d436fa7a70b7422642988/FLAG08dc07a74 [2021-02-24 03:18:50,494 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7536b76d6/aad2e9edef3d436fa7a70b7422642988 [2021-02-24 03:18:50,501 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-24 03:18:50,517 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-24 03:18:50,521 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-24 03:18:50,522 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-24 03:18:50,525 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-24 03:18:50,526 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.02 03:18:50" (1/1) ... [2021-02-24 03:18:50,527 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28874de8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:18:50, skipping insertion in model container [2021-02-24 03:18:50,528 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.02 03:18:50" (1/1) ... [2021-02-24 03:18:50,536 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-24 03:18:50,581 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-24 03:18:50,867 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_product49.cil.c[18035,18048] [2021-02-24 03:18:50,873 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-24 03:18:50,885 INFO L203 MainTranslator]: Completed pre-run [2021-02-24 03:18:51,021 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_product49.cil.c[18035,18048] [2021-02-24 03:18:51,023 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-24 03:18:51,063 INFO L208 MainTranslator]: Completed translation [2021-02-24 03:18:51,064 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:18:51 WrapperNode [2021-02-24 03:18:51,064 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-24 03:18:51,065 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-24 03:18:51,065 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-24 03:18:51,066 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-24 03:18:51,083 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:18:51" (1/1) ... [2021-02-24 03:18:51,083 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:18:51" (1/1) ... [2021-02-24 03:18:51,103 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:18:51" (1/1) ... [2021-02-24 03:18:51,103 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:18:51" (1/1) ... [2021-02-24 03:18:51,143 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:18:51" (1/1) ... [2021-02-24 03:18:51,154 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:18:51" (1/1) ... [2021-02-24 03:18:51,160 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:18:51" (1/1) ... [2021-02-24 03:18:51,168 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-24 03:18:51,169 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-24 03:18:51,170 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-24 03:18:51,170 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-24 03:18:51,171 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:18:51" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-24 03:18:51,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-24 03:18:51,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-24 03:18:51,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2021-02-24 03:18:51,369 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-24 03:18:51,369 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2021-02-24 03:18:51,369 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2021-02-24 03:18:51,370 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2021-02-24 03:18:51,370 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2021-02-24 03:18:51,370 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-24 03:18:51,371 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2021-02-24 03:18:51,371 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2021-02-24 03:18:51,371 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2021-02-24 03:18:51,371 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2021-02-24 03:18:51,372 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2021-02-24 03:18:51,372 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2021-02-24 03:18:51,372 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2021-02-24 03:18:51,373 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2021-02-24 03:18:51,373 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2021-02-24 03:18:51,374 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2021-02-24 03:18:51,376 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2021-02-24 03:18:51,377 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2021-02-24 03:18:51,377 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2021-02-24 03:18:51,377 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2021-02-24 03:18:51,377 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2021-02-24 03:18:51,377 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2021-02-24 03:18:51,377 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2021-02-24 03:18:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2021-02-24 03:18:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2021-02-24 03:18:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2021-02-24 03:18:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2021-02-24 03:18:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2021-02-24 03:18:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2021-02-24 03:18:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2021-02-24 03:18:51,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2021-02-24 03:18:51,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2021-02-24 03:18:51,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2021-02-24 03:18:51,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2021-02-24 03:18:51,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2021-02-24 03:18:51,379 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2021-02-24 03:18:51,379 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2021-02-24 03:18:51,380 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2021-02-24 03:18:51,380 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2021-02-24 03:18:51,380 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-24 03:18:51,380 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-24 03:18:51,380 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-24 03:18:51,380 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-24 03:18:51,381 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-24 03:18:51,381 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2021-02-24 03:18:51,381 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2021-02-24 03:18:51,381 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2021-02-24 03:18:51,381 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2021-02-24 03:18:51,381 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2021-02-24 03:18:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2021-02-24 03:18:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2021-02-24 03:18:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2021-02-24 03:18:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2021-02-24 03:18:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure test [2021-02-24 03:18:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2021-02-24 03:18:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2021-02-24 03:18:51,383 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2021-02-24 03:18:51,383 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2021-02-24 03:18:51,383 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-24 03:18:51,383 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2021-02-24 03:18:51,383 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2021-02-24 03:18:51,383 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2021-02-24 03:18:51,384 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2021-02-24 03:18:51,384 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2021-02-24 03:18:51,384 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2021-02-24 03:18:51,384 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2021-02-24 03:18:51,384 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2021-02-24 03:18:51,384 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2021-02-24 03:18:51,385 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2021-02-24 03:18:51,385 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2021-02-24 03:18:51,385 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2021-02-24 03:18:51,385 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2021-02-24 03:18:51,386 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2021-02-24 03:18:51,386 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2021-02-24 03:18:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2021-02-24 03:18:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2021-02-24 03:18:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-24 03:18:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-24 03:18:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2021-02-24 03:18:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-24 03:18:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-24 03:18:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-24 03:18:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-24 03:18:51,390 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2021-02-24 03:18:51,390 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-24 03:18:51,390 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2021-02-24 03:18:51,390 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2021-02-24 03:18:51,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-24 03:18:51,392 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2021-02-24 03:18:51,392 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2021-02-24 03:18:51,392 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2021-02-24 03:18:51,392 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2021-02-24 03:18:51,393 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-24 03:18:51,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-24 03:18:51,393 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-24 03:18:53,289 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-24 03:18:53,289 INFO L299 CfgBuilder]: Removed 5 assume(true) statements. [2021-02-24 03:18:53,292 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.02 03:18:53 BoogieIcfgContainer [2021-02-24 03:18:53,292 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-24 03:18:53,294 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-24 03:18:53,295 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-24 03:18:53,298 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-24 03:18:53,299 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.02 03:18:50" (1/3) ... [2021-02-24 03:18:53,300 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70e77c72 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.02 03:18:53, skipping insertion in model container [2021-02-24 03:18:53,300 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:18:51" (2/3) ... [2021-02-24 03:18:53,300 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70e77c72 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.02 03:18:53, skipping insertion in model container [2021-02-24 03:18:53,300 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.02 03:18:53" (3/3) ... [2021-02-24 03:18:53,302 INFO L111 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product49.cil.c [2021-02-24 03:18:53,310 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-24 03:18:53,315 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-02-24 03:18:53,336 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-02-24 03:18:53,365 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-24 03:18:53,366 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-24 03:18:53,366 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-24 03:18:53,366 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-24 03:18:53,366 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-24 03:18:53,366 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-24 03:18:53,366 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-24 03:18:53,367 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-24 03:18:53,392 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states. [2021-02-24 03:18:53,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2021-02-24 03:18:53,413 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:18:53,414 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 03:18:53,415 INFO L428 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:18:53,421 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:18:53,421 INFO L82 PathProgramCache]: Analyzing trace with hash 739992167, now seen corresponding path program 1 times [2021-02-24 03:18:53,432 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:18:53,432 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1844666764] [2021-02-24 03:18:53,433 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:18:53,516 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:18:53,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:53,880 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:53,881 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:53,882 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:53,882 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:54,344 WARN L202 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:18:54,356 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:18:54,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:54,479 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:54,479 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:54,494 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-24 03:18:54,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:54,498 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:54,499 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:54,499 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-24 03:18:54,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:54,502 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:54,502 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:54,503 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-24 03:18:54,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:54,506 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:54,507 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:54,507 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-24 03:18:54,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:54,509 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:54,510 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:54,516 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-24 03:18:54,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:54,520 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:54,521 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:54,521 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-02-24 03:18:54,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:54,525 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:54,525 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:54,526 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2021-02-24 03:18:54,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:54,529 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:54,530 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:54,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 03:18:54,568 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1844666764] [2021-02-24 03:18:54,570 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:18:54,570 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-02-24 03:18:54,570 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1917183182] [2021-02-24 03:18:54,576 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-02-24 03:18:54,576 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:18:54,590 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-02-24 03:18:54,590 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-02-24 03:18:54,593 INFO L87 Difference]: Start difference. First operand 333 states. Second operand 4 states. [2021-02-24 03:18:56,140 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:18:56,140 INFO L93 Difference]: Finished difference Result 508 states and 597 transitions. [2021-02-24 03:18:56,141 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-02-24 03:18:56,143 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 153 [2021-02-24 03:18:56,144 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:18:56,160 INFO L225 Difference]: With dead ends: 508 [2021-02-24 03:18:56,161 INFO L226 Difference]: Without dead ends: 322 [2021-02-24 03:18:56,166 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-02-24 03:18:56,186 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 322 states. [2021-02-24 03:18:56,339 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 322 to 275. [2021-02-24 03:18:56,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 275 states. [2021-02-24 03:18:56,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 275 states and 298 transitions. [2021-02-24 03:18:56,345 INFO L78 Accepts]: Start accepts. Automaton has 275 states and 298 transitions. Word has length 153 [2021-02-24 03:18:56,346 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:18:56,346 INFO L480 AbstractCegarLoop]: Abstraction has 275 states and 298 transitions. [2021-02-24 03:18:56,347 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2021-02-24 03:18:56,347 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 298 transitions. [2021-02-24 03:18:56,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2021-02-24 03:18:56,351 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:18:56,352 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 03:18:56,352 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-02-24 03:18:56,352 INFO L428 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:18:56,353 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:18:56,353 INFO L82 PathProgramCache]: Analyzing trace with hash -868267523, now seen corresponding path program 1 times [2021-02-24 03:18:56,353 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:18:56,354 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1737118661] [2021-02-24 03:18:56,354 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:18:56,358 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:18:56,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:56,464 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:56,465 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:56,466 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:56,466 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:18:56,470 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:56,471 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:56,793 WARN L202 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:18:56,798 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:18:56,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:56,860 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:56,861 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:56,866 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-24 03:18:56,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:56,869 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:56,870 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:56,870 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-24 03:18:56,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:56,872 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:56,873 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:56,873 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-24 03:18:56,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:56,876 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:56,877 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:56,877 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-24 03:18:56,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:56,880 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:56,880 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:56,889 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-24 03:18:56,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:56,893 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:56,893 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:56,894 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2021-02-24 03:18:56,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:56,898 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:56,899 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:56,899 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2021-02-24 03:18:56,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:56,903 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:56,904 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:56,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 03:18:56,937 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1737118661] [2021-02-24 03:18:56,938 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:18:56,938 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-24 03:18:56,938 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1634520949] [2021-02-24 03:18:56,941 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-24 03:18:56,941 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:18:56,942 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-24 03:18:56,943 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-24 03:18:56,943 INFO L87 Difference]: Start difference. First operand 275 states and 298 transitions. Second operand 5 states. [2021-02-24 03:18:57,691 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:18:58,787 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:18:58,788 INFO L93 Difference]: Finished difference Result 436 states and 491 transitions. [2021-02-24 03:18:58,788 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-24 03:18:58,789 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 154 [2021-02-24 03:18:58,790 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:18:58,800 INFO L225 Difference]: With dead ends: 436 [2021-02-24 03:18:58,800 INFO L226 Difference]: Without dead ends: 311 [2021-02-24 03:18:58,806 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-02-24 03:18:58,808 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 311 states. [2021-02-24 03:18:58,993 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 311 to 265. [2021-02-24 03:18:58,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 265 states. [2021-02-24 03:18:58,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 265 states and 285 transitions. [2021-02-24 03:18:59,000 INFO L78 Accepts]: Start accepts. Automaton has 265 states and 285 transitions. Word has length 154 [2021-02-24 03:18:59,002 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:18:59,003 INFO L480 AbstractCegarLoop]: Abstraction has 265 states and 285 transitions. [2021-02-24 03:18:59,009 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-24 03:18:59,009 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 285 transitions. [2021-02-24 03:18:59,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2021-02-24 03:18:59,016 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:18:59,017 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] [2021-02-24 03:18:59,017 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-02-24 03:18:59,017 INFO L428 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:18:59,017 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:18:59,018 INFO L82 PathProgramCache]: Analyzing trace with hash -1574195341, now seen corresponding path program 1 times [2021-02-24 03:18:59,018 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:18:59,019 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [93719119] [2021-02-24 03:18:59,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:18:59,023 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:18:59,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:59,202 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:59,202 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:18:59,206 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:59,207 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:18:59,211 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:59,211 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:18:59,217 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:59,218 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 03:18:59,225 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:59,226 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:59,545 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:18:59,550 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:18:59,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:59,625 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:59,625 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:59,626 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:59,627 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-24 03:18:59,636 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-24 03:18:59,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:59,653 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:59,654 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:59,655 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-24 03:18:59,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:59,657 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:59,658 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:59,658 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-24 03:18:59,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:59,675 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:59,676 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:59,685 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:59,686 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:18:59,707 WARN L141 QuantifierPusher]: treesize reduction 22, result has 33.3 percent of original size [2021-02-24 03:18:59,708 WARN L147 QuantifierPusher]: treesize reduction 22, result has 33.3 percent of original size 11 [2021-02-24 03:18:59,724 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-24 03:18:59,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:59,727 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:59,728 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:59,742 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-24 03:18:59,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:59,747 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:59,752 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:59,752 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2021-02-24 03:18:59,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:59,755 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:59,755 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:59,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2021-02-24 03:18:59,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:18:59,758 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:18:59,758 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:18:59,830 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 03:18:59,831 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [93719119] [2021-02-24 03:18:59,832 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:18:59,832 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-02-24 03:18:59,832 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1764272290] [2021-02-24 03:18:59,834 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-02-24 03:18:59,834 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:18:59,835 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-02-24 03:18:59,839 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2021-02-24 03:18:59,840 INFO L87 Difference]: Start difference. First operand 265 states and 285 transitions. Second operand 10 states. [2021-02-24 03:19:00,470 WARN L202 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:19:00,950 WARN L202 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-24 03:19:01,287 WARN L202 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-24 03:19:01,697 WARN L202 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:19:02,062 WARN L202 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-24 03:19:02,389 WARN L202 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:19:04,160 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:19:04,160 INFO L93 Difference]: Finished difference Result 456 states and 517 transitions. [2021-02-24 03:19:04,161 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-02-24 03:19:04,161 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 163 [2021-02-24 03:19:04,162 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:19:04,165 INFO L225 Difference]: With dead ends: 456 [2021-02-24 03:19:04,165 INFO L226 Difference]: Without dead ends: 311 [2021-02-24 03:19:04,167 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 16 SyntacticMatches, 1 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 24 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2021-02-24 03:19:04,168 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 311 states. [2021-02-24 03:19:04,281 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 311 to 265. [2021-02-24 03:19:04,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 265 states. [2021-02-24 03:19:04,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 265 states and 284 transitions. [2021-02-24 03:19:04,283 INFO L78 Accepts]: Start accepts. Automaton has 265 states and 284 transitions. Word has length 163 [2021-02-24 03:19:04,284 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:19:04,284 INFO L480 AbstractCegarLoop]: Abstraction has 265 states and 284 transitions. [2021-02-24 03:19:04,284 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2021-02-24 03:19:04,284 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 284 transitions. [2021-02-24 03:19:04,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2021-02-24 03:19:04,287 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:19:04,287 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] [2021-02-24 03:19:04,287 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-02-24 03:19:04,287 INFO L428 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:19:04,288 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:19:04,288 INFO L82 PathProgramCache]: Analyzing trace with hash -1229107091, now seen corresponding path program 1 times [2021-02-24 03:19:04,288 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:19:04,289 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [274508066] [2021-02-24 03:19:04,289 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:19:04,292 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:19:04,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:04,361 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:04,362 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:04,365 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:04,366 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:04,366 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:04,367 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:04,367 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:04,368 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:04,368 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:04,369 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:04,369 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:04,370 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:04,681 WARN L202 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:19:04,682 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:19:04,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:04,726 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:04,727 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:04,728 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:04,729 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:04,734 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-24 03:19:04,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:04,737 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:04,737 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:04,738 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-24 03:19:04,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:04,740 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:04,741 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:04,741 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-24 03:19:04,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:04,744 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:04,744 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:04,745 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-24 03:19:04,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:04,748 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:04,748 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:04,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-24 03:19:04,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:04,758 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:04,758 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:04,766 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2021-02-24 03:19:04,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:04,770 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:04,771 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:04,772 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:04,772 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:04,773 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:04,773 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:04,774 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 03:19:04,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:04,778 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:04,778 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:04,779 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:04,780 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 03:19:04,788 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 03:19:04,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:04,790 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:04,791 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:04,791 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2021-02-24 03:19:04,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:04,794 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:04,794 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:04,795 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2021-02-24 03:19:04,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:04,797 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:04,797 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:04,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 03:19:04,841 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [274508066] [2021-02-24 03:19:04,841 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:19:04,841 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-02-24 03:19:04,841 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [773265490] [2021-02-24 03:19:04,842 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-02-24 03:19:04,842 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:19:04,842 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-02-24 03:19:04,843 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-02-24 03:19:04,843 INFO L87 Difference]: Start difference. First operand 265 states and 284 transitions. Second operand 7 states. [2021-02-24 03:19:05,448 WARN L202 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:19:07,288 WARN L202 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:19:08,294 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:19:08,294 INFO L93 Difference]: Finished difference Result 595 states and 684 transitions. [2021-02-24 03:19:08,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-02-24 03:19:08,295 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 176 [2021-02-24 03:19:08,295 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:19:08,299 INFO L225 Difference]: With dead ends: 595 [2021-02-24 03:19:08,299 INFO L226 Difference]: Without dead ends: 450 [2021-02-24 03:19:08,300 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=68, Invalid=172, Unknown=0, NotChecked=0, Total=240 [2021-02-24 03:19:08,301 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 450 states. [2021-02-24 03:19:08,459 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 450 to 379. [2021-02-24 03:19:08,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 379 states. [2021-02-24 03:19:08,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 379 states and 409 transitions. [2021-02-24 03:19:08,462 INFO L78 Accepts]: Start accepts. Automaton has 379 states and 409 transitions. Word has length 176 [2021-02-24 03:19:08,463 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:19:08,463 INFO L480 AbstractCegarLoop]: Abstraction has 379 states and 409 transitions. [2021-02-24 03:19:08,463 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2021-02-24 03:19:08,463 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 409 transitions. [2021-02-24 03:19:08,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2021-02-24 03:19:08,466 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:19:08,467 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] [2021-02-24 03:19:08,467 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-02-24 03:19:08,467 INFO L428 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:19:08,468 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:19:08,468 INFO L82 PathProgramCache]: Analyzing trace with hash -1556316885, now seen corresponding path program 1 times [2021-02-24 03:19:08,468 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:19:08,468 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [855667382] [2021-02-24 03:19:08,469 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:19:08,471 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:19:08,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:08,540 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:08,541 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:08,544 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:08,545 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:08,545 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:08,546 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:08,546 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:08,547 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:08,548 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:08,548 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-24 03:19:08,549 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:08,549 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:08,922 WARN L202 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:19:08,923 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:19:08,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:08,978 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:08,978 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:08,979 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:08,980 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-24 03:19:08,988 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-24 03:19:08,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:08,992 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:08,992 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:08,993 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-24 03:19:08,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:08,996 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:08,997 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:08,997 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-24 03:19:08,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:09,002 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:09,003 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:09,003 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-24 03:19:09,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:09,006 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:09,007 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:09,017 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-24 03:19:09,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:09,020 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:09,021 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:09,029 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2021-02-24 03:19:09,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:09,037 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:09,039 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:09,039 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:09,040 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:09,049 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 03:19:09,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:09,055 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:09,056 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:09,059 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:09,059 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 03:19:09,068 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 03:19:09,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:09,084 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:09,085 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:09,085 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:09,086 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 03:19:09,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-24 03:19:09,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:09,099 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:09,100 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:09,101 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:09,102 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 03:19:09,110 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-24 03:19:09,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:09,114 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:09,115 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:09,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2021-02-24 03:19:09,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:09,121 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:09,122 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:09,122 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2021-02-24 03:19:09,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:09,155 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:09,155 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:09,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 03:19:09,213 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [855667382] [2021-02-24 03:19:09,213 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:19:09,214 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-02-24 03:19:09,214 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1042277810] [2021-02-24 03:19:09,214 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-02-24 03:19:09,215 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:19:09,216 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-02-24 03:19:09,216 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-02-24 03:19:09,216 INFO L87 Difference]: Start difference. First operand 379 states and 409 transitions. Second operand 7 states. [2021-02-24 03:19:09,813 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:19:10,588 WARN L202 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:19:13,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:19:13,484 INFO L93 Difference]: Finished difference Result 1079 states and 1285 transitions. [2021-02-24 03:19:13,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-02-24 03:19:13,487 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 200 [2021-02-24 03:19:13,488 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:19:13,493 INFO L225 Difference]: With dead ends: 1079 [2021-02-24 03:19:13,493 INFO L226 Difference]: Without dead ends: 820 [2021-02-24 03:19:13,495 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 33 SyntacticMatches, 3 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=70, Invalid=170, Unknown=0, NotChecked=0, Total=240 [2021-02-24 03:19:13,497 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 820 states. [2021-02-24 03:19:13,891 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 820 to 721. [2021-02-24 03:19:13,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 721 states. [2021-02-24 03:19:13,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 721 states and 810 transitions. [2021-02-24 03:19:13,900 INFO L78 Accepts]: Start accepts. Automaton has 721 states and 810 transitions. Word has length 200 [2021-02-24 03:19:13,901 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:19:13,901 INFO L480 AbstractCegarLoop]: Abstraction has 721 states and 810 transitions. [2021-02-24 03:19:13,901 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2021-02-24 03:19:13,901 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 810 transitions. [2021-02-24 03:19:13,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2021-02-24 03:19:13,905 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:19:13,906 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] [2021-02-24 03:19:13,906 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-02-24 03:19:13,906 INFO L428 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:19:13,907 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:19:13,907 INFO L82 PathProgramCache]: Analyzing trace with hash 83977096, now seen corresponding path program 1 times [2021-02-24 03:19:13,907 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:19:13,907 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [3384631] [2021-02-24 03:19:13,907 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:19:13,911 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:19:13,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:13,987 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:13,987 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:13,988 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:13,988 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:13,991 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:13,992 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:13,996 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:13,996 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:13,997 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:13,997 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:14,292 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:19:14,293 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:19:14,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:14,322 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:14,323 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:14,328 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-24 03:19:14,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:14,330 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:14,331 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:14,331 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-24 03:19:14,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:14,333 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:14,333 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:14,334 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-24 03:19:14,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:14,339 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:14,339 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:14,341 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:14,342 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:19:14,355 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:14,356 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:19:14,369 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-24 03:19:14,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:14,372 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:14,373 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:14,383 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-24 03:19:14,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:14,386 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:14,387 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:14,399 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2021-02-24 03:19:14,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:14,406 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:14,407 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:14,407 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:14,408 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:14,408 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 03:19:14,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:14,415 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:14,415 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:14,416 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:14,416 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:14,417 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 03:19:14,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:14,423 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:14,423 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:14,424 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:14,425 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:14,437 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:14,438 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:14,452 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:14,453 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:14,453 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-24 03:19:14,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:14,458 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:14,458 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:14,459 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:14,459 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:14,474 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:14,475 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:14,490 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-24 03:19:14,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:14,492 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:14,493 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:14,495 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2021-02-24 03:19:14,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:14,498 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:14,499 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:14,499 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2021-02-24 03:19:14,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:14,502 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:14,502 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:14,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 03:19:14,560 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [3384631] [2021-02-24 03:19:14,560 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:19:14,560 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-02-24 03:19:14,561 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [175120400] [2021-02-24 03:19:14,561 INFO L460 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-02-24 03:19:14,561 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:19:14,562 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-02-24 03:19:14,562 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2021-02-24 03:19:14,563 INFO L87 Difference]: Start difference. First operand 721 states and 810 transitions. Second operand 13 states. [2021-02-24 03:19:15,337 WARN L202 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:19:15,733 WARN L202 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-24 03:19:16,135 WARN L202 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:19:16,511 WARN L202 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-24 03:19:16,833 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:19:17,833 WARN L202 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:19:18,211 WARN L202 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-24 03:19:18,612 WARN L202 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:19:19,012 WARN L202 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-24 03:19:19,387 WARN L202 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:19:20,950 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:19:20,950 INFO L93 Difference]: Finished difference Result 1409 states and 1648 transitions. [2021-02-24 03:19:20,952 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-02-24 03:19:20,953 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 200 [2021-02-24 03:19:20,954 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:19:20,962 INFO L225 Difference]: With dead ends: 1409 [2021-02-24 03:19:20,962 INFO L226 Difference]: Without dead ends: 808 [2021-02-24 03:19:20,965 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 4.0s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2021-02-24 03:19:20,967 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 808 states. [2021-02-24 03:19:21,269 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 808 to 719. [2021-02-24 03:19:21,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 719 states. [2021-02-24 03:19:21,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 719 states and 806 transitions. [2021-02-24 03:19:21,274 INFO L78 Accepts]: Start accepts. Automaton has 719 states and 806 transitions. Word has length 200 [2021-02-24 03:19:21,275 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:19:21,275 INFO L480 AbstractCegarLoop]: Abstraction has 719 states and 806 transitions. [2021-02-24 03:19:21,275 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2021-02-24 03:19:21,275 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 806 transitions. [2021-02-24 03:19:21,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2021-02-24 03:19:21,278 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:19:21,279 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] [2021-02-24 03:19:21,279 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-02-24 03:19:21,279 INFO L428 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:19:21,279 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:19:21,280 INFO L82 PathProgramCache]: Analyzing trace with hash 1057847272, now seen corresponding path program 1 times [2021-02-24 03:19:21,280 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:19:21,280 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [726329442] [2021-02-24 03:19:21,280 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:19:21,283 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:19:21,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:21,344 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:21,344 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:21,347 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:21,348 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:21,348 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:21,349 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:21,349 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:21,349 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:21,350 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:21,350 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:21,360 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:21,360 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:21,365 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:21,365 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:21,665 WARN L202 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:19:21,670 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:19:21,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:21,711 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:21,711 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:21,712 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:21,713 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:21,718 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-24 03:19:21,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:21,721 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:21,721 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:21,721 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-24 03:19:21,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:21,724 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:21,724 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:21,724 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-24 03:19:21,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:21,727 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:21,727 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:21,728 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-24 03:19:21,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:21,730 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:21,730 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:21,739 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-24 03:19:21,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:21,742 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:21,742 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:21,752 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2021-02-24 03:19:21,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:21,758 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:21,758 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:21,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 03:19:21,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:21,762 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:21,763 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:21,763 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 03:19:21,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:21,766 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:21,766 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:21,767 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-24 03:19:21,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:21,769 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:21,769 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:21,770 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-24 03:19:21,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:21,772 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:21,772 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:21,774 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2021-02-24 03:19:21,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:21,778 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:21,778 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:21,779 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:21,779 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:21,789 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:21,789 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:21,800 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2021-02-24 03:19:21,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:21,802 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:21,802 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:21,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 03:19:21,888 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [726329442] [2021-02-24 03:19:21,889 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:19:21,889 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-02-24 03:19:21,892 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1745165816] [2021-02-24 03:19:21,892 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-02-24 03:19:21,893 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:19:21,894 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-02-24 03:19:21,894 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2021-02-24 03:19:21,894 INFO L87 Difference]: Start difference. First operand 719 states and 806 transitions. Second operand 10 states. [2021-02-24 03:19:22,595 WARN L202 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:19:24,339 WARN L202 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:19:24,738 WARN L202 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-24 03:19:25,150 WARN L202 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:19:25,553 WARN L202 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-24 03:19:25,921 WARN L202 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:19:26,290 WARN L202 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:19:26,653 WARN L202 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:19:27,166 WARN L202 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:19:29,063 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:19:29,064 INFO L93 Difference]: Finished difference Result 1968 states and 2335 transitions. [2021-02-24 03:19:29,064 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-02-24 03:19:29,064 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 200 [2021-02-24 03:19:29,065 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:19:29,074 INFO L225 Difference]: With dead ends: 1968 [2021-02-24 03:19:29,074 INFO L226 Difference]: Without dead ends: 1369 [2021-02-24 03:19:29,077 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 86 ImplicationChecksByTransitivity, 3.7s TimeCoverageRelationStatistics Valid=159, Invalid=441, Unknown=0, NotChecked=0, Total=600 [2021-02-24 03:19:29,079 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1369 states. [2021-02-24 03:19:29,758 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1369 to 1212. [2021-02-24 03:19:29,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1212 states. [2021-02-24 03:19:29,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 1212 states and 1366 transitions. [2021-02-24 03:19:29,767 INFO L78 Accepts]: Start accepts. Automaton has 1212 states and 1366 transitions. Word has length 200 [2021-02-24 03:19:29,768 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:19:29,768 INFO L480 AbstractCegarLoop]: Abstraction has 1212 states and 1366 transitions. [2021-02-24 03:19:29,768 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2021-02-24 03:19:29,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 1366 transitions. [2021-02-24 03:19:29,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2021-02-24 03:19:29,777 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:19:29,777 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] [2021-02-24 03:19:29,777 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-02-24 03:19:29,778 INFO L428 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:19:29,778 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:19:29,779 INFO L82 PathProgramCache]: Analyzing trace with hash 1873359272, now seen corresponding path program 1 times [2021-02-24 03:19:29,779 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:19:29,779 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1125186589] [2021-02-24 03:19:29,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:19:29,783 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:19:29,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:29,877 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:29,877 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:29,880 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:29,881 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:29,883 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:29,883 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:29,883 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:29,884 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:29,884 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:29,889 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:29,889 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:29,890 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:29,890 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:29,891 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:29,896 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:29,897 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:29,901 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:29,902 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:30,203 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:19:30,204 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:19:30,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:30,244 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:30,244 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:30,245 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:30,245 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:30,249 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-24 03:19:30,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:30,252 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:30,252 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:30,252 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-24 03:19:30,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:30,254 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:30,255 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:30,255 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-24 03:19:30,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:30,258 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:30,258 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:30,258 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-24 03:19:30,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:30,260 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:30,261 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:30,270 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-24 03:19:30,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:30,272 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:30,273 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:30,283 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-02-24 03:19:30,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:30,285 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:30,286 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:30,297 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2021-02-24 03:19:30,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:30,303 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:30,303 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:30,304 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:30,304 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:30,305 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 03:19:30,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:30,309 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:30,310 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:30,311 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:30,311 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:30,312 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 03:19:30,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:30,316 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:30,316 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:30,316 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-24 03:19:30,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:30,319 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:30,319 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:30,320 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-24 03:19:30,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:30,322 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:30,322 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:30,324 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2021-02-24 03:19:30,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:30,327 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:30,327 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:30,327 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2021-02-24 03:19:30,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:30,331 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:30,331 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:30,332 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:30,332 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:30,342 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:30,343 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:30,403 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 03:19:30,404 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1125186589] [2021-02-24 03:19:30,404 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:19:30,404 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2021-02-24 03:19:30,404 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [637568741] [2021-02-24 03:19:30,405 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-02-24 03:19:30,405 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:19:30,405 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-02-24 03:19:30,406 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2021-02-24 03:19:30,406 INFO L87 Difference]: Start difference. First operand 1212 states and 1366 transitions. Second operand 11 states. [2021-02-24 03:19:31,044 WARN L202 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:19:32,842 WARN L202 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:19:33,203 WARN L202 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:19:33,574 WARN L202 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-24 03:19:33,957 WARN L202 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:19:34,373 WARN L202 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:19:34,816 WARN L202 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-24 03:19:35,223 WARN L202 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:19:35,623 WARN L202 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:19:37,450 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:19:37,450 INFO L93 Difference]: Finished difference Result 2623 states and 3087 transitions. [2021-02-24 03:19:37,450 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-02-24 03:19:37,451 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2021-02-24 03:19:37,451 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:19:37,462 INFO L225 Difference]: With dead ends: 2623 [2021-02-24 03:19:37,462 INFO L226 Difference]: Without dead ends: 1531 [2021-02-24 03:19:37,466 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 187 ImplicationChecksByTransitivity, 3.8s TimeCoverageRelationStatistics Valid=270, Invalid=722, Unknown=0, NotChecked=0, Total=992 [2021-02-24 03:19:37,468 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1531 states. [2021-02-24 03:19:37,975 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1531 to 1206. [2021-02-24 03:19:37,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1206 states. [2021-02-24 03:19:37,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 1206 states and 1354 transitions. [2021-02-24 03:19:37,981 INFO L78 Accepts]: Start accepts. Automaton has 1206 states and 1354 transitions. Word has length 205 [2021-02-24 03:19:37,983 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:19:37,983 INFO L480 AbstractCegarLoop]: Abstraction has 1206 states and 1354 transitions. [2021-02-24 03:19:37,983 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2021-02-24 03:19:37,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 1354 transitions. [2021-02-24 03:19:37,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2021-02-24 03:19:37,991 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:19:37,991 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] [2021-02-24 03:19:37,992 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-02-24 03:19:37,992 INFO L428 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:19:37,992 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:19:37,993 INFO L82 PathProgramCache]: Analyzing trace with hash -834920407, now seen corresponding path program 1 times [2021-02-24 03:19:37,993 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:19:37,993 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [138362606] [2021-02-24 03:19:37,993 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:19:37,998 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:19:38,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:38,065 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:38,065 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:38,066 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:38,066 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:38,353 WARN L202 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:19:38,354 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:19:38,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:38,385 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:38,385 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:38,390 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-24 03:19:38,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:38,392 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:38,393 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:38,393 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-24 03:19:38,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:38,397 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:38,399 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:38,399 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-24 03:19:38,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:38,403 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:38,404 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:38,404 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-24 03:19:38,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:38,406 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:38,407 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:38,412 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-24 03:19:38,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:38,415 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:38,419 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:38,426 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-02-24 03:19:38,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:38,429 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:38,429 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:38,437 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2021-02-24 03:19:38,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:38,447 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:38,447 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:38,448 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:38,448 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:38,448 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 03:19:38,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:38,456 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:38,456 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:38,457 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:38,457 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:38,464 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:38,465 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:38,473 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:38,474 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:38,474 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 03:19:38,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:38,492 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:38,492 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:38,493 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:38,494 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:19:38,506 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:38,507 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:19:38,520 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:38,521 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:19:38,535 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-24 03:19:38,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:38,541 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:38,542 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:38,542 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-24 03:19:38,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:38,544 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:38,545 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:38,547 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2021-02-24 03:19:38,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:38,549 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:38,549 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:38,550 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2021-02-24 03:19:38,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:38,551 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:38,552 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:38,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 03:19:38,594 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [138362606] [2021-02-24 03:19:38,595 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:19:38,595 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2021-02-24 03:19:38,595 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1526934491] [2021-02-24 03:19:38,595 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-02-24 03:19:38,596 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:19:38,596 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-02-24 03:19:38,596 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2021-02-24 03:19:38,596 INFO L87 Difference]: Start difference. First operand 1206 states and 1354 transitions. Second operand 11 states. [2021-02-24 03:19:40,015 WARN L202 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:19:40,399 WARN L202 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-24 03:19:40,797 WARN L202 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-24 03:19:41,173 WARN L202 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:19:41,568 WARN L202 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-24 03:19:41,930 WARN L202 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:19:43,681 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:19:43,682 INFO L93 Difference]: Finished difference Result 2345 states and 2759 transitions. [2021-02-24 03:19:43,682 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-02-24 03:19:43,682 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 206 [2021-02-24 03:19:43,685 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:19:43,693 INFO L225 Difference]: With dead ends: 2345 [2021-02-24 03:19:43,693 INFO L226 Difference]: Without dead ends: 1259 [2021-02-24 03:19:43,697 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2021-02-24 03:19:43,698 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1259 states. [2021-02-24 03:19:44,215 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1259 to 1032. [2021-02-24 03:19:44,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1032 states. [2021-02-24 03:19:44,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 1032 states and 1150 transitions. [2021-02-24 03:19:44,221 INFO L78 Accepts]: Start accepts. Automaton has 1032 states and 1150 transitions. Word has length 206 [2021-02-24 03:19:44,221 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:19:44,221 INFO L480 AbstractCegarLoop]: Abstraction has 1032 states and 1150 transitions. [2021-02-24 03:19:44,222 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2021-02-24 03:19:44,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1150 transitions. [2021-02-24 03:19:44,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2021-02-24 03:19:44,225 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:19:44,225 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] [2021-02-24 03:19:44,226 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-02-24 03:19:44,226 INFO L428 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:19:44,226 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:19:44,226 INFO L82 PathProgramCache]: Analyzing trace with hash 464522956, now seen corresponding path program 1 times [2021-02-24 03:19:44,226 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:19:44,227 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2046341714] [2021-02-24 03:19:44,227 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:19:44,229 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:19:44,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:44,288 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:44,289 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:44,289 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:44,290 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:44,292 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:44,293 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:44,293 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:44,294 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:44,294 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:44,295 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:44,295 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:44,295 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:44,578 WARN L202 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:19:44,579 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:19:44,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:44,603 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:44,604 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:44,608 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-24 03:19:44,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:44,609 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:44,610 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:44,610 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-24 03:19:44,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:44,611 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:44,612 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:44,612 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-24 03:19:44,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:44,614 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:44,614 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:44,614 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-24 03:19:44,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:44,616 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:44,616 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:44,623 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-24 03:19:44,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:44,626 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:44,626 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:44,633 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2021-02-24 03:19:44,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:44,636 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:44,637 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:44,645 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2021-02-24 03:19:44,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:44,647 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:44,647 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:44,656 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2021-02-24 03:19:44,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:44,662 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:44,662 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:44,663 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 03:19:44,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:44,666 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:44,666 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:44,667 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 03:19:44,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:44,669 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:44,669 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:44,670 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-24 03:19:44,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:44,672 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:44,672 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:44,673 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-24 03:19:44,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:44,675 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:44,675 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:44,677 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2021-02-24 03:19:44,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:44,679 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:44,679 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:44,679 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2021-02-24 03:19:44,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:44,681 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:44,682 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:44,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 03:19:44,729 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2046341714] [2021-02-24 03:19:44,729 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:19:44,729 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-02-24 03:19:44,730 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [222081094] [2021-02-24 03:19:44,730 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-02-24 03:19:44,730 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:19:44,731 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-02-24 03:19:44,731 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2021-02-24 03:19:44,731 INFO L87 Difference]: Start difference. First operand 1032 states and 1150 transitions. Second operand 8 states. [2021-02-24 03:19:45,383 WARN L202 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:19:48,686 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:19:48,686 INFO L93 Difference]: Finished difference Result 1986 states and 2368 transitions. [2021-02-24 03:19:48,687 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-02-24 03:19:48,687 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 211 [2021-02-24 03:19:48,687 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:19:48,698 INFO L225 Difference]: With dead ends: 1986 [2021-02-24 03:19:48,699 INFO L226 Difference]: Without dead ends: 1983 [2021-02-24 03:19:48,700 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 200 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=208, Invalid=604, Unknown=0, NotChecked=0, Total=812 [2021-02-24 03:19:48,702 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1983 states. [2021-02-24 03:19:49,365 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1983 to 1641. [2021-02-24 03:19:49,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1641 states. [2021-02-24 03:19:49,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 1641 states and 1850 transitions. [2021-02-24 03:19:49,373 INFO L78 Accepts]: Start accepts. Automaton has 1641 states and 1850 transitions. Word has length 211 [2021-02-24 03:19:49,373 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:19:49,373 INFO L480 AbstractCegarLoop]: Abstraction has 1641 states and 1850 transitions. [2021-02-24 03:19:49,373 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2021-02-24 03:19:49,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 1850 transitions. [2021-02-24 03:19:49,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2021-02-24 03:19:49,382 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:19:49,383 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 03:19:49,383 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-02-24 03:19:49,383 INFO L428 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:19:49,383 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:19:49,383 INFO L82 PathProgramCache]: Analyzing trace with hash -1352810804, now seen corresponding path program 1 times [2021-02-24 03:19:49,384 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:19:49,384 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [541591261] [2021-02-24 03:19:49,384 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:19:49,457 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2021-02-24 03:19:49,482 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,483 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,492 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,493 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,499 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:49,523 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:49,528 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:49,531 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:49,534 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,534 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,536 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,537 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,539 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:49,541 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:49,543 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:49,546 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:49,548 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,548 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,550 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,550 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,552 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:49,554 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:49,556 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:49,558 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:49,561 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:49,567 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:49,571 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:49,577 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:49,634 WARN L141 QuantifierPusher]: treesize reduction 6, result has 89.7 percent of original size [2021-02-24 03:19:49,639 INFO L723 QuantifierPusher]: Distributing 13 disjuncts over 3 conjuncts [2021-02-24 03:19:49,646 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:49,646 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:49,651 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:49,659 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148 [2021-02-24 03:19:49,663 WARN L147 QuantifierPusher]: treesize reduction 6, result has 89.7 percent of original size 52 [2021-02-24 03:19:49,670 WARN L141 QuantifierPusher]: treesize reduction 17, result has 89.4 percent of original size [2021-02-24 03:19:49,676 WARN L147 QuantifierPusher]: treesize reduction 17, result has 89.4 percent of original size 144 [2021-02-24 03:19:49,678 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,678 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,680 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,681 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,683 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:49,684 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:49,687 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:49,689 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:49,691 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,692 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,695 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,695 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,698 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:49,700 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:49,703 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:49,706 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:49,708 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:49,714 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:49,717 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:49,723 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:49,785 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-24 03:19:49,786 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-24 03:19:49,788 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:49,789 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:49,792 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:49,796 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:49,799 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:49,803 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:49,864 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-24 03:19:49,866 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-24 03:19:49,868 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:49,870 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:49,872 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,872 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,875 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,875 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,877 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:49,879 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:49,882 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:49,883 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:49,886 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,886 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,889 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,889 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,891 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:49,892 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:49,894 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:49,895 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:49,899 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,899 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,902 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,902 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,904 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:49,907 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:49,910 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:49,912 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:49,913 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,913 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,915 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,916 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,917 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:49,920 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:49,922 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:49,924 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:49,926 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,926 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,929 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,930 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,933 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:49,936 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:49,938 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:49,940 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:49,942 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,942 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,944 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,944 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,946 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:49,948 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:49,950 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:49,951 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:49,953 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,953 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,955 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,955 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,958 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:49,959 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:49,961 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:49,966 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:49,970 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,970 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,972 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,973 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,974 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:49,976 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:49,978 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:49,979 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:49,981 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,981 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,983 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,984 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,985 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:49,986 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:49,988 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:49,990 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:49,991 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,992 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,993 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:49,994 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:49,996 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:49,997 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:49,999 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,000 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,003 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:50,007 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:50,010 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:50,014 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:50,069 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-24 03:19:50,071 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-24 03:19:50,072 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,074 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,075 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,076 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,077 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,078 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,079 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,080 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,082 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,083 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,085 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,085 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,087 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,087 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,089 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,090 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,092 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,093 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,095 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:50,098 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:50,101 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:50,104 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:50,159 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-24 03:19:50,160 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-24 03:19:50,162 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,164 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,165 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,165 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,167 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,167 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,169 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,170 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,172 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,173 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,175 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,175 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,177 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,177 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,179 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,180 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,182 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,183 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,184 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,185 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,186 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,187 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,189 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,190 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,191 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,193 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,194 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,195 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,196 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,196 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,198 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,199 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,201 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,202 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,204 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,204 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,206 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,206 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,208 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,209 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,211 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,212 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,213 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,214 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,215 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,216 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,217 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,219 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,220 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,222 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,223 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,223 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,225 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,225 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,227 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,228 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,230 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,232 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,233 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,234 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,235 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,235 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,237 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,238 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,240 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,241 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,243 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,243 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,245 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,245 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,247 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,248 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,250 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,251 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,252 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,253 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,254 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,255 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,256 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,257 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,259 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,260 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,262 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,262 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,264 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,264 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,266 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,267 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,269 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,270 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,272 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:50,275 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:50,277 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:50,280 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:50,336 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-24 03:19:50,337 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-24 03:19:50,339 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,340 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,342 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,342 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,344 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,344 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,346 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,347 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,349 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,350 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,351 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,352 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,353 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,353 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,355 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,356 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,358 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,359 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,360 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,361 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,362 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,363 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,365 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,366 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,367 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,369 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,370 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,370 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,372 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,373 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,374 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,375 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,377 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,378 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,380 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:50,383 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:50,385 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:50,388 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:50,444 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-24 03:19:50,445 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-24 03:19:50,447 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,448 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,450 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,450 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,451 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,452 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,453 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,454 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,456 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,457 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,458 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:50,462 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:50,464 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:50,467 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:50,523 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-24 03:19:50,524 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-24 03:19:50,525 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,527 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,528 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,528 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,530 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,530 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,532 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,533 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,534 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,535 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,537 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,537 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,538 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,539 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,541 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,541 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,543 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,544 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,546 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:50,549 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:50,551 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:50,554 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:50,608 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-24 03:19:50,610 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-24 03:19:50,611 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,612 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,614 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,614 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,615 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,616 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,617 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,618 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,620 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,621 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,623 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:50,626 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:50,628 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:50,630 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:50,694 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-24 03:19:50,696 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-24 03:19:50,697 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,700 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,701 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,701 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,703 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,704 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,706 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,707 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,708 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,711 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,713 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,714 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,715 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,716 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,717 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,719 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,723 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,724 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,726 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:50,729 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:50,731 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:50,734 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:50,790 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-24 03:19:50,791 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-24 03:19:50,793 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,794 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,795 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,796 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,797 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,798 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,799 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,801 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,803 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,804 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,806 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:50,809 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:50,811 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:50,814 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:50,868 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-24 03:19:50,869 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-24 03:19:50,871 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,872 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,873 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,873 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,875 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,875 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,877 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,878 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,879 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,880 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,882 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,882 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,883 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,884 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,886 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,887 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,888 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,889 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,891 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,891 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,893 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,893 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,895 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,896 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,897 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,898 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,900 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,900 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,901 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,902 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,904 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,904 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,906 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,907 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,909 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:50,912 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:50,914 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:50,917 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:50,972 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-24 03:19:50,973 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-24 03:19:50,975 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,976 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,978 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,978 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,980 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:50,980 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:50,982 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:50,983 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:50,985 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:50,986 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:50,987 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:50,990 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:50,992 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:50,995 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:51,049 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-24 03:19:51,050 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-24 03:19:51,051 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:51,052 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:51,054 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:51,054 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:51,056 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:51,056 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:51,058 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:51,059 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:51,060 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:51,061 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:51,063 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:51,063 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:51,064 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:51,065 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:51,066 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:51,067 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:51,069 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:51,070 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:51,071 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:51,072 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:51,073 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:51,073 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:51,075 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:51,076 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:51,078 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:51,079 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:51,081 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:51,083 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:51,126 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:51,129 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:51,204 WARN L141 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size [2021-02-24 03:19:51,206 WARN L147 QuantifierPusher]: treesize reduction 50, result has 13.8 percent of original size 8 [2021-02-24 03:19:51,207 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:51,209 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:51,211 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:51,214 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:51,216 WARN L141 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size [2021-02-24 03:19:51,220 WARN L147 QuantifierPusher]: treesize reduction 22, result has 78.2 percent of original size 79 [2021-02-24 03:19:51,289 WARN L141 QuantifierPusher]: treesize reduction 6, result has 89.7 percent of original size [2021-02-24 03:19:51,290 INFO L723 QuantifierPusher]: Distributing 13 disjuncts over 3 conjuncts [2021-02-24 03:19:51,296 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:51,297 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:51,304 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:51,309 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148 [2021-02-24 03:19:51,311 WARN L147 QuantifierPusher]: treesize reduction 6, result has 89.7 percent of original size 52 [2021-02-24 03:19:51,316 WARN L141 QuantifierPusher]: treesize reduction 17, result has 89.4 percent of original size [2021-02-24 03:19:51,324 WARN L147 QuantifierPusher]: treesize reduction 17, result has 89.4 percent of original size 144 [2021-02-24 03:19:51,326 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:51,327 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:51,329 WARN L141 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size [2021-02-24 03:19:51,330 WARN L147 QuantifierPusher]: treesize reduction 100, result has 1.0 percent of original size 1 [2021-02-24 03:19:51,332 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 03:19:51,333 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 03:19:51,335 WARN L141 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size [2021-02-24 03:19:51,336 WARN L147 QuantifierPusher]: treesize reduction 17, result has 72.6 percent of original size 45 [2021-02-24 03:19:51,336 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation UNDERAPPROXIMATION [2021-02-24 03:19:53,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:53,976 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:53,976 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:53,979 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:53,980 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:53,980 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:53,981 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:19:53,987 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:53,987 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:19:53,994 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:53,995 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:53,995 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:53,995 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:53,996 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:53,996 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-24 03:19:53,997 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:53,997 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,001 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,001 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,002 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,002 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,002 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,003 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,003 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,003 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,004 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,004 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,005 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,005 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,005 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,006 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,006 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,007 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,007 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,007 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,008 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,008 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,008 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,009 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,009 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,010 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,010 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,010 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,011 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,011 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,012 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,012 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,012 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,013 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,013 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,013 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,014 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,014 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,015 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,015 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,015 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,016 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,016 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,017 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,017 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,017 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,018 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,018 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,018 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,019 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,019 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,020 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,020 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,020 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,021 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,021 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,021 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,022 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,022 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,023 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,023 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,023 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,024 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,024 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,025 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,025 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,025 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,026 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,026 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,026 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,027 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,027 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,028 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,028 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,028 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,029 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,029 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,029 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,030 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,030 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,031 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,031 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,031 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,032 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,032 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,032 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,033 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,033 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,034 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,034 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,034 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,035 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,035 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,036 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,036 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,036 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,037 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,037 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,037 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,038 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,038 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,038 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,039 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,039 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,040 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,040 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,040 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,041 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,041 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,042 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,042 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,042 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,043 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,043 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,043 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,044 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,044 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,045 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,045 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,045 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,046 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,046 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,047 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,047 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,047 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,048 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,048 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,049 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-02-24 03:19:54,057 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,057 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-02-24 03:19:54,058 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,058 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:54,058 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,059 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:54,339 WARN L202 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:19:54,339 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:19:54,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:54,375 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,376 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:54,376 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,376 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-24 03:19:54,381 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-24 03:19:54,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:54,383 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,384 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:54,384 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-24 03:19:54,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:54,386 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,386 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:54,386 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-24 03:19:54,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:54,390 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,391 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:54,391 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,392 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:19:54,404 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,405 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:19:54,418 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-24 03:19:54,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:54,420 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,421 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:54,432 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-24 03:19:54,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:54,435 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,435 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:54,447 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2021-02-24 03:19:54,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:54,452 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,452 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:54,453 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,453 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 03:19:54,465 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 03:19:54,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:54,472 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,472 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:54,473 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,474 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 03:19:54,474 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 03:19:54,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:54,478 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,478 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:54,479 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,479 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 03:19:54,479 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-24 03:19:54,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:54,482 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,482 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:54,483 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,483 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 03:19:54,484 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-24 03:19:54,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:54,486 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,486 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:54,489 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2021-02-24 03:19:54,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:54,491 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,491 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:54,491 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2021-02-24 03:19:54,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:19:54,493 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,493 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:19:54,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 03:19:54,632 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,633 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,634 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,636 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,637 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,638 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,638 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,639 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,640 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,641 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,643 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,645 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,649 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,650 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,652 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,655 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 140 [2021-02-24 03:19:54,658 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 141 [2021-02-24 03:19:54,658 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,659 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,660 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,661 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,662 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,662 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,663 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,664 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,664 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,665 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,666 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,667 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,667 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,668 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,669 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,670 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,672 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,672 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,673 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,674 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,675 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,675 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,683 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,684 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,685 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,686 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,686 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,687 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,688 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,688 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,689 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,690 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,691 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,691 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,692 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,693 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,694 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,694 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,695 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,696 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,697 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,697 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,698 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,699 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,700 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,701 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,701 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,702 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,703 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,703 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,704 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,705 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,706 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,706 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,707 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,708 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,709 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,709 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,710 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,711 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,712 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,712 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,713 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,714 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,715 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,716 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,716 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,717 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,718 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,718 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,719 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,720 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,720 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,721 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,722 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,723 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,723 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,724 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,725 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,725 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,726 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,727 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,728 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,729 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,729 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,730 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,731 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,732 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,732 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,733 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,734 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,735 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,735 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,736 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,737 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,738 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,738 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,739 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,740 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,740 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,741 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,742 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,742 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,743 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,744 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,745 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,745 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,746 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,746 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,747 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,748 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,748 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,749 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,750 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,750 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,751 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,752 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,752 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,753 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,754 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,755 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,755 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,756 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,757 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,757 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,758 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,759 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,759 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,760 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,761 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,762 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,762 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,763 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,763 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,764 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,765 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,766 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,767 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,767 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,768 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,769 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,769 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,770 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,771 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,772 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,773 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,773 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,774 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,774 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,775 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,776 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,777 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,777 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,778 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,779 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,780 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,780 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,813 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,814 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,815 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,816 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,817 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,817 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,818 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,819 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,820 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,820 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,821 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,821 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,822 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,823 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,824 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,824 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,825 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,826 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,827 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,827 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,828 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,829 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,830 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,831 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,831 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,832 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,833 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,833 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,834 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,835 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,835 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,836 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,837 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:54,838 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,838 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:54,839 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:54,840 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 03:19:54,840 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-02-24 03:19:55,096 WARN L202 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 725 DAG size of output: 3 [2021-02-24 03:19:55,096 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,097 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:55,097 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,098 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:19:55,115 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,116 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-24 03:19:55,145 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,147 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-02-24 03:19:55,177 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,178 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-24 03:19:55,207 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,208 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-24 03:19:55,243 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,244 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:55,244 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,245 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:19:55,245 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:55,246 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,247 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:55,248 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:19:55,287 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,288 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-24 03:19:55,289 WARN L141 QuantifierPusher]: treesize reduction 3, result has 86.4 percent of original size [2021-02-24 03:19:55,290 WARN L147 QuantifierPusher]: treesize reduction 3, result has 86.4 percent of original size 19 [2021-02-24 03:19:55,291 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,294 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 03:19:55,327 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,328 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-24 03:19:55,329 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,329 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:55,330 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,330 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:55,331 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:55,332 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,332 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:19:55,333 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-24 03:19:55,370 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,370 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-24 03:19:55,395 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,395 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-24 03:19:55,429 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,430 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-24 03:19:55,463 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,466 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-24 03:19:55,501 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,502 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:55,503 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,503 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:19:55,504 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-24 03:19:55,544 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,545 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-24 03:19:55,545 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,546 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-24 03:19:55,587 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,588 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-24 03:19:55,632 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,633 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-24 03:19:55,634 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,635 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:55,636 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,636 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:19:55,637 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-24 03:19:55,686 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,687 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-24 03:19:55,732 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,733 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-02-24 03:19:55,780 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,781 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-24 03:19:55,824 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,825 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-24 03:19:55,878 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,880 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:55,880 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,881 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:19:55,882 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 03:19:55,947 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,948 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-24 03:19:55,949 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:55,950 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-24 03:19:56,002 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,003 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:19:56,063 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,064 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:56,065 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,065 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:19:56,066 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 03:19:56,137 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,137 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:19:56,138 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,139 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:19:56,139 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,140 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:19:56,142 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,147 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:56,148 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,148 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:19:56,149 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 03:19:56,199 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,201 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:19:56,204 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,205 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:19:56,206 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,206 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:19:56,207 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,208 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:56,209 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,210 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:19:56,210 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-02-24 03:19:56,276 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,277 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:19:56,278 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,278 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:19:56,279 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,280 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:19:56,280 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,281 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:19:56,281 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,282 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:56,283 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,283 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:19:56,284 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-02-24 03:19:56,334 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,335 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:19:56,336 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,336 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:19:56,337 WARN L141 QuantifierPusher]: treesize reduction 4, result has 86.7 percent of original size [2021-02-24 03:19:56,337 WARN L147 QuantifierPusher]: treesize reduction 4, result has 86.7 percent of original size 26 [2021-02-24 03:19:56,338 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,339 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-24 03:19:56,397 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,397 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-24 03:19:56,463 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,464 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-24 03:19:56,465 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,466 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:19:56,467 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,467 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:19:56,468 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-02-24 03:19:56,541 WARN L141 QuantifierPusher]: treesize reduction 8, result has 68.0 percent of original size [2021-02-24 03:19:56,542 WARN L147 QuantifierPusher]: treesize reduction 8, result has 68.0 percent of original size 17 [2021-02-24 03:19:56,543 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,544 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-24 03:19:56,601 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,602 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-24 03:19:56,658 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,658 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:19:56,659 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,660 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-24 03:19:56,717 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,718 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-24 03:19:56,783 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,783 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:19:56,852 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,853 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:19:56,854 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,855 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-02-24 03:19:56,910 WARN L141 QuantifierPusher]: treesize reduction 8, result has 68.0 percent of original size [2021-02-24 03:19:56,911 WARN L147 QuantifierPusher]: treesize reduction 8, result has 68.0 percent of original size 17 [2021-02-24 03:19:56,912 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,913 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-24 03:19:56,976 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:56,977 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-24 03:19:57,037 WARN L141 QuantifierPusher]: treesize reduction 4, result has 81.0 percent of original size [2021-02-24 03:19:57,038 WARN L147 QuantifierPusher]: treesize reduction 4, result has 81.0 percent of original size 17 [2021-02-24 03:19:57,039 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,040 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 03:19:57,041 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,042 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:19:57,042 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,043 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-24 03:19:57,102 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,102 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:19:57,103 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,104 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-24 03:19:57,155 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,156 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-24 03:19:57,157 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,157 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-02-24 03:19:57,158 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,158 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-24 03:19:57,159 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,160 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-02-24 03:19:57,160 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,161 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-24 03:19:57,211 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,212 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-24 03:19:57,213 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,213 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-24 03:19:57,214 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,214 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-24 03:19:57,215 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,215 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-24 03:19:57,216 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,216 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-24 03:19:57,217 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,217 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-24 03:19:57,218 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,218 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:19:57,274 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,274 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-24 03:19:57,341 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,342 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-24 03:19:57,343 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,344 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 03:19:57,407 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,407 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 03:19:57,468 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,468 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-24 03:19:57,538 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,539 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-24 03:19:57,608 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,609 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-24 03:19:57,665 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,666 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-02-24 03:19:57,667 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,667 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:19:57,668 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,668 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:19:57,669 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,669 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-24 03:19:57,739 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,740 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-24 03:19:57,815 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,815 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-24 03:19:57,816 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,817 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-02-24 03:19:57,886 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,887 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 03:19:57,953 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:57,953 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-24 03:19:58,029 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:58,030 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-24 03:19:58,101 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:58,102 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-24 03:19:58,167 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:58,168 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-24 03:19:58,243 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:58,245 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 03:19:58,324 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:58,325 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-24 03:19:58,326 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:58,327 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 03:19:58,400 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:58,401 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:19:58,404 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:58,406 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-02-24 03:19:58,407 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:58,407 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:58,408 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:58,408 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:58,408 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:58,409 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:58,409 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:58,409 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:19:58,410 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:58,410 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 03:19:58,411 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:58,411 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-02-24 03:19:58,466 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:58,466 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-24 03:19:58,527 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:58,528 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:19:58,583 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:58,583 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:19:58,644 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:58,645 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 03:19:58,645 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:58,646 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-02-24 03:19:58,704 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:58,705 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-24 03:19:58,767 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:58,768 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:19:58,825 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:58,826 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:19:58,920 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:58,921 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:19:58,988 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:19:58,989 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:19:58,990 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [541591261] [2021-02-24 03:19:58,990 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:19:58,990 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [67] imperfect sequences [] total 67 [2021-02-24 03:19:58,991 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [546123135] [2021-02-24 03:19:58,992 INFO L460 AbstractCegarLoop]: Interpolant automaton has 68 states [2021-02-24 03:19:58,992 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:19:58,993 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 68 interpolants. [2021-02-24 03:19:58,995 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=433, Invalid=4969, Unknown=0, NotChecked=0, Total=5402 [2021-02-24 03:19:58,995 INFO L87 Difference]: Start difference. First operand 1641 states and 1850 transitions. Second operand 68 states. [2021-02-24 03:19:59,701 WARN L202 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:20:00,224 WARN L202 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-24 03:20:00,639 WARN L202 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-02-24 03:20:01,018 WARN L202 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:20:01,421 WARN L202 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-24 03:20:01,835 WARN L202 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:20:02,365 WARN L202 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-24 03:20:02,804 WARN L202 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-24 03:20:03,230 WARN L202 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-24 03:20:03,649 WARN L202 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-24 03:20:04,092 WARN L202 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-24 03:20:05,212 WARN L202 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-24 03:20:05,678 WARN L202 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-24 03:20:06,217 WARN L202 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:20:07,345 WARN L202 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-24 03:20:07,827 WARN L202 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-24 03:20:08,343 WARN L202 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2021-02-24 03:20:08,822 WARN L202 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:20:09,827 WARN L202 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-24 03:20:10,351 WARN L202 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-24 03:20:10,968 WARN L202 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-24 03:20:11,560 WARN L202 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-24 03:20:12,081 WARN L202 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-24 03:20:12,694 WARN L202 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-24 03:20:13,238 WARN L202 SmtUtils]: Spent 431.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2021-02-24 03:20:13,809 WARN L202 SmtUtils]: Spent 438.00 ms on a formula simplification that was a NOOP. DAG size: 229 [2021-02-24 03:20:14,462 WARN L202 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-24 03:20:15,129 WARN L202 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-24 03:20:15,669 WARN L202 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-24 03:20:16,261 WARN L202 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-24 03:20:17,218 WARN L202 SmtUtils]: Spent 711.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 210 [2021-02-24 03:20:18,065 WARN L202 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-24 03:20:18,571 WARN L202 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-24 03:20:19,035 WARN L202 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-02-24 03:20:19,476 WARN L202 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-24 03:20:20,191 WARN L202 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-24 03:20:21,042 WARN L202 SmtUtils]: Spent 728.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 216 [2021-02-24 03:20:21,455 WARN L202 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-24 03:20:22,240 WARN L202 SmtUtils]: Spent 704.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 212 [2021-02-24 03:20:23,121 WARN L202 SmtUtils]: Spent 792.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 218 [2021-02-24 03:20:23,580 WARN L202 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-24 03:20:24,096 WARN L202 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-24 03:20:24,891 WARN L202 SmtUtils]: Spent 732.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 216 [2021-02-24 03:20:25,381 WARN L202 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-24 03:20:25,862 WARN L202 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-24 03:20:26,503 WARN L202 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-24 03:20:27,247 WARN L202 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-24 03:20:27,820 WARN L202 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-24 03:20:28,457 WARN L202 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-24 03:20:29,378 WARN L202 SmtUtils]: Spent 747.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 218 [2021-02-24 03:20:29,819 WARN L202 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-24 03:20:30,292 WARN L202 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-24 03:20:31,173 WARN L202 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 220 [2021-02-24 03:20:31,597 WARN L202 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-24 03:20:32,060 WARN L202 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-24 03:20:32,574 WARN L202 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-24 03:20:33,406 WARN L202 SmtUtils]: Spent 753.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 218 [2021-02-24 03:20:33,880 WARN L202 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-24 03:20:34,344 WARN L202 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-24 03:20:34,879 WARN L202 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-24 03:20:35,760 WARN L202 SmtUtils]: Spent 798.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 220 [2021-02-24 03:20:36,583 WARN L202 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-24 03:20:37,490 WARN L202 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-24 03:20:38,238 WARN L202 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-24 03:20:39,042 WARN L202 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-24 03:20:39,940 WARN L202 SmtUtils]: Spent 763.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 218 [2021-02-24 03:20:40,455 WARN L202 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-24 03:20:41,382 WARN L202 SmtUtils]: Spent 842.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 224 [2021-02-24 03:20:41,881 WARN L202 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-02-24 03:20:42,801 WARN L202 SmtUtils]: Spent 781.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 219 [2021-02-24 03:20:43,795 WARN L202 SmtUtils]: Spent 840.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 226 [2021-02-24 03:20:44,272 WARN L202 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-24 03:20:45,447 WARN L202 SmtUtils]: Spent 843.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 224 [2021-02-24 03:20:46,596 WARN L202 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 226 [2021-02-24 03:20:48,891 WARN L202 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-24 03:20:49,875 WARN L202 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 220 [2021-02-24 03:20:50,888 WARN L202 SmtUtils]: Spent 784.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 220 [2021-02-24 03:20:51,859 WARN L202 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-24 03:20:53,102 WARN L202 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-24 03:20:53,893 WARN L202 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-24 03:20:55,104 WARN L202 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-24 03:20:55,964 WARN L202 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 218 [2021-02-24 03:20:56,746 WARN L202 SmtUtils]: Spent 430.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-24 03:20:57,702 WARN L202 SmtUtils]: Spent 880.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 222 [2021-02-24 03:20:58,200 WARN L202 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-24 03:20:59,183 WARN L202 SmtUtils]: Spent 901.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 224 [2021-02-24 03:20:59,678 WARN L202 SmtUtils]: Spent 430.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-24 03:21:00,687 WARN L202 SmtUtils]: Spent 897.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 222 [2021-02-24 03:21:01,650 WARN L202 SmtUtils]: Spent 875.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 224 [2021-02-24 03:21:02,684 WARN L202 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-24 03:21:04,390 WARN L202 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-02-24 03:21:04,790 WARN L202 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:21:05,249 WARN L202 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-24 03:21:06,304 WARN L202 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-24 03:21:06,770 WARN L202 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-24 03:21:07,200 WARN L202 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-24 03:21:07,751 WARN L202 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-24 03:21:08,356 WARN L202 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-24 03:21:08,841 WARN L202 SmtUtils]: Spent 433.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-24 03:21:09,320 WARN L202 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-24 03:21:09,976 WARN L202 SmtUtils]: Spent 468.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-24 03:21:10,780 WARN L202 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-24 03:21:11,322 WARN L202 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-02-24 03:21:11,893 WARN L202 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-24 03:21:12,901 WARN L202 SmtUtils]: Spent 897.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 226 [2021-02-24 03:21:13,893 WARN L202 SmtUtils]: Spent 826.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 220 [2021-02-24 03:21:15,061 WARN L202 SmtUtils]: Spent 855.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 219 [2021-02-24 03:21:15,691 WARN L202 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-24 03:21:16,237 WARN L202 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:21:17,354 WARN L202 SmtUtils]: Spent 954.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 228 [2021-02-24 03:21:18,350 WARN L202 SmtUtils]: Spent 843.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 222 [2021-02-24 03:21:20,214 WARN L202 SmtUtils]: Spent 782.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 210 [2021-02-24 03:21:20,924 WARN L202 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-24 03:21:21,760 WARN L202 SmtUtils]: Spent 782.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 216 [2021-02-24 03:21:22,195 WARN L202 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-24 03:21:23,052 WARN L202 SmtUtils]: Spent 798.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 218 [2021-02-24 03:21:23,525 WARN L202 SmtUtils]: Spent 428.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-24 03:21:24,394 WARN L202 SmtUtils]: Spent 781.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 216 [2021-02-24 03:21:24,816 WARN L202 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-24 03:21:25,262 WARN L202 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-24 03:21:25,751 WARN L202 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-24 03:21:26,345 WARN L202 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-24 03:21:26,858 WARN L202 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-24 03:21:27,355 WARN L202 SmtUtils]: Spent 448.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-24 03:21:28,247 WARN L202 SmtUtils]: Spent 813.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 218 [2021-02-24 03:21:28,707 WARN L202 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-24 03:21:29,245 WARN L202 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-24 03:21:29,884 WARN L202 SmtUtils]: Spent 424.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-24 03:21:30,372 WARN L202 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-24 03:21:31,360 WARN L202 SmtUtils]: Spent 912.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 222 [2021-02-24 03:21:31,844 WARN L202 SmtUtils]: Spent 432.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-24 03:21:32,807 WARN L202 SmtUtils]: Spent 877.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 224 [2021-02-24 03:21:33,287 WARN L202 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-24 03:21:34,330 WARN L202 SmtUtils]: Spent 897.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 222 [2021-02-24 03:21:34,804 WARN L202 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-24 03:21:35,787 WARN L202 SmtUtils]: Spent 878.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 224 [2021-02-24 03:21:36,338 WARN L202 SmtUtils]: Spent 424.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-24 03:21:36,917 WARN L202 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-24 03:21:37,672 WARN L202 SmtUtils]: Spent 432.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-24 03:21:38,343 WARN L202 SmtUtils]: Spent 487.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-24 03:21:38,891 WARN L202 SmtUtils]: Spent 430.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-24 03:21:39,436 WARN L202 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-24 03:21:40,725 WARN L202 SmtUtils]: Spent 897.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 226 [2021-02-24 03:21:41,668 WARN L202 SmtUtils]: Spent 879.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 220 [2021-02-24 03:21:42,190 WARN L202 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2021-02-24 03:21:42,667 WARN L202 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2021-02-24 03:21:46,651 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:21:46,651 INFO L93 Difference]: Finished difference Result 6102 states and 7390 transitions. [2021-02-24 03:21:46,652 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 319 states. [2021-02-24 03:21:46,652 INFO L78 Accepts]: Start accepts. Automaton has 68 states. Word has length 295 [2021-02-24 03:21:46,653 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:21:46,655 INFO L225 Difference]: With dead ends: 6102 [2021-02-24 03:21:46,655 INFO L226 Difference]: Without dead ends: 0 [2021-02-24 03:21:46,701 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 569 GetRequests, 190 SyntacticMatches, 7 SemanticMatches, 372 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 62795 ImplicationChecksByTransitivity, 94.2s TimeCoverageRelationStatistics Valid=8223, Invalid=131279, Unknown=0, NotChecked=0, Total=139502 [2021-02-24 03:21:46,701 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-02-24 03:21:46,701 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-02-24 03:21:46,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-02-24 03:21:46,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-02-24 03:21:46,703 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 295 [2021-02-24 03:21:46,703 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:21:46,703 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-02-24 03:21:46,703 INFO L481 AbstractCegarLoop]: Interpolant automaton has 68 states. [2021-02-24 03:21:46,703 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-02-24 03:21:46,703 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-02-24 03:21:46,704 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-02-24 03:21:46,706 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-02-24 03:21:48,088 WARN L202 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-24 03:21:51,143 WARN L202 SmtUtils]: Spent 1.93 s on a formula simplification. DAG size of input: 451 DAG size of output: 403 [2021-02-24 03:21:53,128 WARN L202 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 435 DAG size of output: 393 [2021-02-24 03:22:00,447 WARN L202 SmtUtils]: Spent 949.00 ms on a formula simplification. DAG size of input: 437 DAG size of output: 393 [2021-02-24 03:22:01,700 WARN L202 SmtUtils]: Spent 732.00 ms on a formula simplification. DAG size of input: 404 DAG size of output: 360 [2021-02-24 03:22:15,220 WARN L202 SmtUtils]: Spent 726.00 ms on a formula simplification. DAG size of input: 414 DAG size of output: 357 [2021-02-24 03:22:16,652 WARN L202 SmtUtils]: Spent 494.00 ms on a formula simplification. DAG size of input: 395 DAG size of output: 338 [2021-02-24 03:22:17,525 WARN L202 SmtUtils]: Spent 610.00 ms on a formula simplification. DAG size of input: 419 DAG size of output: 349 [2021-02-24 03:22:21,701 WARN L202 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 406 DAG size of output: 356 [2021-02-24 03:22:22,931 WARN L202 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 233 [2021-02-24 03:22:23,281 WARN L202 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 227 [2021-02-24 03:22:23,493 WARN L202 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 227 [2021-02-24 03:22:23,946 WARN L202 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 226 [2021-02-24 03:22:24,060 WARN L202 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 233 [2021-02-24 03:22:24,174 WARN L202 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 230 [2021-02-24 03:22:26,602 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 255 DAG size of output: 233 [2021-02-24 03:22:27,360 WARN L202 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 226 [2021-02-24 03:22:30,897 WARN L202 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 441 DAG size of output: 397 [2021-02-24 03:22:35,332 WARN L202 SmtUtils]: Spent 964.00 ms on a formula simplification. DAG size of input: 437 DAG size of output: 394 [2021-02-24 03:22:37,300 WARN L202 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 419 DAG size of output: 349 [2021-02-24 03:22:38,240 WARN L202 SmtUtils]: Spent 938.00 ms on a formula simplification. DAG size of input: 435 DAG size of output: 393 [2021-02-24 03:22:38,747 WARN L202 SmtUtils]: Spent 504.00 ms on a formula simplification. DAG size of input: 397 DAG size of output: 339 [2021-02-24 03:22:39,676 WARN L202 SmtUtils]: Spent 926.00 ms on a formula simplification. DAG size of input: 435 DAG size of output: 393 [2021-02-24 03:22:41,138 WARN L202 SmtUtils]: Spent 927.00 ms on a formula simplification. DAG size of input: 435 DAG size of output: 393 [2021-02-24 03:22:47,356 WARN L202 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 406 DAG size of output: 362 [2021-02-24 03:22:48,099 WARN L202 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 418 DAG size of output: 359 [2021-02-24 03:22:54,725 WARN L202 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 226 [2021-02-24 03:22:58,791 WARN L202 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 419 DAG size of output: 349 [2021-02-24 03:23:04,099 WARN L202 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 397 DAG size of output: 339 [2021-02-24 03:23:04,706 WARN L202 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 423 DAG size of output: 353 [2021-02-24 03:23:05,630 WARN L202 SmtUtils]: Spent 921.00 ms on a formula simplification. DAG size of input: 435 DAG size of output: 393 [2021-02-24 03:23:07,648 WARN L202 SmtUtils]: Spent 819.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 8 [2021-02-24 03:23:08,582 WARN L202 SmtUtils]: Spent 898.00 ms on a formula simplification. DAG size of input: 304 DAG size of output: 46 [2021-02-24 03:23:10,681 WARN L202 SmtUtils]: Spent 2.08 s on a formula simplification. DAG size of input: 345 DAG size of output: 20 [2021-02-24 03:23:10,984 WARN L202 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2021-02-24 03:23:11,827 WARN L202 SmtUtils]: Spent 821.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 8 [2021-02-24 03:23:13,707 WARN L202 SmtUtils]: Spent 1.88 s on a formula simplification. DAG size of input: 335 DAG size of output: 20 [2021-02-24 03:23:14,028 WARN L202 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 22 [2021-02-24 03:23:15,933 WARN L202 SmtUtils]: Spent 1.89 s on a formula simplification. DAG size of input: 272 DAG size of output: 33 [2021-02-24 03:23:17,465 WARN L202 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 267 DAG size of output: 27 [2021-02-24 03:23:17,766 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-24 03:23:19,909 WARN L202 SmtUtils]: Spent 2.13 s on a formula simplification. DAG size of input: 213 DAG size of output: 12 [2021-02-24 03:23:20,542 WARN L202 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 36 [2021-02-24 03:23:20,959 WARN L202 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 1 [2021-02-24 03:23:23,109 WARN L202 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 289 DAG size of output: 20 [2021-02-24 03:23:25,009 WARN L202 SmtUtils]: Spent 1.89 s on a formula simplification. DAG size of input: 275 DAG size of output: 35 [2021-02-24 03:23:25,838 WARN L202 SmtUtils]: Spent 820.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 8 [2021-02-24 03:23:26,462 WARN L202 SmtUtils]: Spent 619.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 15 [2021-02-24 03:23:26,805 WARN L202 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 1 [2021-02-24 03:23:27,810 WARN L202 SmtUtils]: Spent 980.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 11 [2021-02-24 03:23:30,980 WARN L202 SmtUtils]: Spent 3.16 s on a formula simplification. DAG size of input: 240 DAG size of output: 45 [2021-02-24 03:23:31,806 WARN L202 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 13 [2021-02-24 03:23:33,689 WARN L202 SmtUtils]: Spent 1.86 s on a formula simplification. DAG size of input: 335 DAG size of output: 20 [2021-02-24 03:23:34,000 WARN L202 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2021-02-24 03:23:36,163 WARN L202 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 259 DAG size of output: 44 [2021-02-24 03:23:37,667 WARN L202 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 297 DAG size of output: 20 [2021-02-24 03:23:37,976 WARN L202 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2021-02-24 03:23:38,288 WARN L202 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2021-02-24 03:23:38,593 WARN L202 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-24 03:23:38,941 WARN L202 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 1 [2021-02-24 03:23:39,304 WARN L202 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 1 [2021-02-24 03:23:39,646 WARN L202 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 1 [2021-02-24 03:23:40,267 WARN L202 SmtUtils]: Spent 615.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 36 [2021-02-24 03:23:44,300 WARN L202 SmtUtils]: Spent 4.02 s on a formula simplification. DAG size of input: 313 DAG size of output: 57 [2021-02-24 03:23:44,696 WARN L202 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 1 [2021-02-24 03:23:45,967 WARN L202 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 244 DAG size of output: 36 [2021-02-24 03:23:46,271 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-24 03:23:47,301 WARN L202 SmtUtils]: Spent 993.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 8 [2021-02-24 03:23:47,621 WARN L202 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 29 [2021-02-24 03:23:47,944 WARN L202 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-24 03:23:48,831 WARN L202 SmtUtils]: Spent 875.00 ms on a formula simplification. DAG size of input: 266 DAG size of output: 11 [2021-02-24 03:23:49,435 WARN L202 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 10 [2021-02-24 03:23:49,740 WARN L202 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-24 03:23:50,132 WARN L202 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2021-02-24 03:23:53,250 WARN L202 SmtUtils]: Spent 3.11 s on a formula simplification. DAG size of input: 241 DAG size of output: 46 [2021-02-24 03:23:53,594 WARN L202 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 24 [2021-02-24 03:23:54,430 WARN L202 SmtUtils]: Spent 823.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 8 [2021-02-24 03:23:58,447 WARN L202 SmtUtils]: Spent 4.01 s on a formula simplification. DAG size of input: 227 DAG size of output: 36 [2021-02-24 03:23:58,753 WARN L202 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2021-02-24 03:23:59,082 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-24 03:23:59,432 WARN L202 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 1 [2021-02-24 03:24:00,704 WARN L202 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 244 DAG size of output: 36 [2021-02-24 03:24:01,476 WARN L202 SmtUtils]: Spent 764.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 16 [2021-02-24 03:24:03,994 WARN L202 SmtUtils]: Spent 2.50 s on a formula simplification. DAG size of input: 215 DAG size of output: 31 [2021-02-24 03:24:04,346 WARN L202 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 1 [2021-02-24 03:24:05,955 WARN L202 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 256 DAG size of output: 41 [2021-02-24 03:24:07,101 WARN L202 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 253 DAG size of output: 34 [2021-02-24 03:24:08,013 WARN L202 SmtUtils]: Spent 900.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 35 [2021-02-24 03:24:08,364 WARN L202 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 19 [2021-02-24 03:24:09,988 WARN L202 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 262 DAG size of output: 46 [2021-02-24 03:24:10,770 WARN L202 SmtUtils]: Spent 772.00 ms on a formula simplification. DAG size of input: 263 DAG size of output: 8 [2021-02-24 03:24:12,444 WARN L202 SmtUtils]: Spent 1.66 s on a formula simplification. DAG size of input: 259 DAG size of output: 44 [2021-02-24 03:24:12,748 WARN L202 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-24 03:24:13,043 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 20 [2021-02-24 03:24:13,348 WARN L202 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-24 03:24:17,233 WARN L202 SmtUtils]: Spent 3.88 s on a formula simplification. DAG size of input: 224 DAG size of output: 31 [2021-02-24 03:24:18,465 WARN L202 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 292 DAG size of output: 20 [2021-02-24 03:24:19,443 WARN L202 SmtUtils]: Spent 961.00 ms on a formula simplification. DAG size of input: 303 DAG size of output: 15 [2021-02-24 03:24:20,449 WARN L202 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 268 DAG size of output: 30 [2021-02-24 03:24:20,797 WARN L202 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 1 [2021-02-24 03:24:21,911 WARN L202 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 279 DAG size of output: 30 [2021-02-24 03:24:22,225 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-24 03:24:24,073 WARN L202 SmtUtils]: Spent 1.84 s on a formula simplification. DAG size of input: 223 DAG size of output: 22 [2021-02-24 03:24:27,955 WARN L202 SmtUtils]: Spent 3.88 s on a formula simplification. DAG size of input: 224 DAG size of output: 31 [2021-02-24 03:24:31,685 WARN L202 SmtUtils]: Spent 3.72 s on a formula simplification. DAG size of input: 227 DAG size of output: 37 [2021-02-24 03:24:31,990 WARN L202 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-24 03:24:32,317 WARN L202 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 1 [2021-02-24 03:24:32,621 WARN L202 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-24 03:24:32,934 WARN L202 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-24 03:24:33,321 WARN L202 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2021-02-24 03:24:34,155 WARN L202 SmtUtils]: Spent 824.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 8 [2021-02-24 03:24:36,991 WARN L202 SmtUtils]: Spent 2.81 s on a formula simplification. DAG size of input: 230 DAG size of output: 34 [2021-02-24 03:24:39,691 WARN L202 SmtUtils]: Spent 2.67 s on a formula simplification. DAG size of input: 276 DAG size of output: 34 [2021-02-24 03:24:40,455 WARN L202 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 13 [2021-02-24 03:24:40,769 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 20 [2021-02-24 03:24:42,084 WARN L202 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 292 DAG size of output: 20 [2021-02-24 03:24:42,840 WARN L202 SmtUtils]: Spent 747.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 13 [2021-02-24 03:24:43,606 WARN L202 SmtUtils]: Spent 750.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 13 [2021-02-24 03:24:44,380 WARN L202 SmtUtils]: Spent 750.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 13 [2021-02-24 03:24:44,748 WARN L202 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 1 [2021-02-24 03:24:48,930 WARN L202 SmtUtils]: Spent 4.17 s on a formula simplification. DAG size of input: 311 DAG size of output: 51 [2021-02-24 03:24:51,419 WARN L202 SmtUtils]: Spent 2.48 s on a formula simplification. DAG size of input: 215 DAG size of output: 31 [2021-02-24 03:24:51,764 WARN L202 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 1 [2021-02-24 03:24:52,659 WARN L202 SmtUtils]: Spent 880.00 ms on a formula simplification. DAG size of input: 266 DAG size of output: 11 [2021-02-24 03:24:55,772 WARN L202 SmtUtils]: Spent 3.10 s on a formula simplification. DAG size of input: 268 DAG size of output: 40 [2021-02-24 03:24:57,442 WARN L202 SmtUtils]: Spent 1.66 s on a formula simplification. DAG size of input: 205 DAG size of output: 11 [2021-02-24 03:24:59,480 WARN L202 SmtUtils]: Spent 2.04 s on a formula simplification. DAG size of input: 339 DAG size of output: 20 [2021-02-24 03:24:59,825 WARN L202 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 31 [2021-02-24 03:25:00,177 WARN L202 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 29 [2021-02-24 03:25:03,551 WARN L202 SmtUtils]: Spent 3.37 s on a formula simplification. DAG size of input: 243 DAG size of output: 35 [2021-02-24 03:25:03,907 WARN L202 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 29 [2021-02-24 03:25:07,232 WARN L202 SmtUtils]: Spent 3.31 s on a formula simplification. DAG size of input: 268 DAG size of output: 40 [2021-02-24 03:25:08,053 WARN L202 SmtUtils]: Spent 813.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 13 [2021-02-24 03:25:08,433 WARN L202 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 19 [2021-02-24 03:25:13,453 WARN L202 SmtUtils]: Spent 5.01 s on a formula simplification. DAG size of input: 239 DAG size of output: 11 [2021-02-24 03:25:13,758 WARN L202 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-24 03:25:14,152 WARN L202 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-24 03:25:14,987 WARN L202 SmtUtils]: Spent 826.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 8 [2021-02-24 03:25:16,815 WARN L202 SmtUtils]: Spent 1.82 s on a formula simplification. DAG size of input: 336 DAG size of output: 20 [2021-02-24 03:25:17,145 WARN L202 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2021-02-24 03:25:20,251 WARN L202 SmtUtils]: Spent 3.10 s on a formula simplification. DAG size of input: 218 DAG size of output: 31 [2021-02-24 03:25:21,051 WARN L202 SmtUtils]: Spent 790.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 11 [2021-02-24 03:25:22,224 WARN L202 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 279 DAG size of output: 30 [2021-02-24 03:25:24,201 WARN L202 SmtUtils]: Spent 1.97 s on a formula simplification. DAG size of input: 335 DAG size of output: 20 [2021-02-24 03:25:25,159 WARN L202 SmtUtils]: Spent 955.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 30 [2021-02-24 03:25:27,093 WARN L202 SmtUtils]: Spent 1.92 s on a formula simplification. DAG size of input: 335 DAG size of output: 20 [2021-02-24 03:25:27,497 WARN L202 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2021-02-24 03:25:27,818 WARN L202 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2021-02-24 03:25:29,559 WARN L202 SmtUtils]: Spent 1.73 s on a formula simplification. DAG size of input: 241 DAG size of output: 48 [2021-02-24 03:25:29,984 WARN L202 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-24 03:25:31,918 WARN L202 SmtUtils]: Spent 1.92 s on a formula simplification. DAG size of input: 335 DAG size of output: 20 [2021-02-24 03:25:36,065 WARN L202 SmtUtils]: Spent 4.13 s on a formula simplification. DAG size of input: 227 DAG size of output: 36 [2021-02-24 03:25:37,718 WARN L202 SmtUtils]: Spent 1.65 s on a formula simplification. DAG size of input: 207 DAG size of output: 14 [2021-02-24 03:25:41,816 WARN L202 SmtUtils]: Spent 4.08 s on a formula simplification. DAG size of input: 285 DAG size of output: 29 [2021-02-24 03:25:42,135 WARN L202 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-24 03:25:45,637 WARN L202 SmtUtils]: Spent 3.47 s on a formula simplification. DAG size of input: 233 DAG size of output: 32 [2021-02-24 03:25:46,992 WARN L202 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 293 DAG size of output: 20 [2021-02-24 03:25:48,248 WARN L202 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 289 DAG size of output: 20 [2021-02-24 03:25:48,597 WARN L202 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2021-02-24 03:25:51,824 WARN L202 SmtUtils]: Spent 3.20 s on a formula simplification. DAG size of input: 243 DAG size of output: 35 [2021-02-24 03:25:54,366 WARN L202 SmtUtils]: Spent 2.53 s on a formula simplification. DAG size of input: 236 DAG size of output: 42 [2021-02-24 03:25:55,151 WARN L202 SmtUtils]: Spent 777.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 12 [2021-02-24 03:25:58,926 WARN L202 SmtUtils]: Spent 3.77 s on a formula simplification. DAG size of input: 226 DAG size of output: 16 [2021-02-24 03:25:59,254 WARN L202 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-24 03:26:02,435 WARN L202 SmtUtils]: Spent 3.17 s on a formula simplification. DAG size of input: 243 DAG size of output: 35 [2021-02-24 03:26:05,589 WARN L202 SmtUtils]: Spent 3.15 s on a formula simplification. DAG size of input: 246 DAG size of output: 39 [2021-02-24 03:26:05,926 WARN L202 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:26:06,249 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-24 03:26:07,093 WARN L202 SmtUtils]: Spent 832.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 8 [2021-02-24 03:26:08,328 WARN L202 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 248 DAG size of output: 45 [2021-02-24 03:26:09,140 WARN L202 SmtUtils]: Spent 802.00 ms on a formula simplification. DAG size of input: 259 DAG size of output: 8 [2021-02-24 03:26:10,044 WARN L202 SmtUtils]: Spent 891.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 24 [2021-02-24 03:26:10,357 WARN L202 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 1 [2021-02-24 03:26:14,428 WARN L202 SmtUtils]: Spent 4.06 s on a formula simplification. DAG size of input: 287 DAG size of output: 29 [2021-02-24 03:26:14,766 WARN L202 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 29 [2021-02-24 03:26:15,673 WARN L202 SmtUtils]: Spent 903.00 ms on a formula simplification. DAG size of input: 279 DAG size of output: 30 [2021-02-24 03:26:16,011 WARN L202 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 29 [2021-02-24 03:26:17,124 WARN L202 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 249 DAG size of output: 19 [2021-02-24 03:26:17,481 WARN L202 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 24 [2021-02-24 03:26:18,282 WARN L202 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 13 [2021-02-24 03:26:19,088 WARN L202 SmtUtils]: Spent 798.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 12 [2021-02-24 03:26:21,943 WARN L202 SmtUtils]: Spent 2.84 s on a formula simplification. DAG size of input: 276 DAG size of output: 34 [2021-02-24 03:26:22,105 WARN L202 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 27 [2021-02-24 03:26:26,337 WARN L202 SmtUtils]: Spent 4.21 s on a formula simplification. DAG size of input: 313 DAG size of output: 57 [2021-02-24 03:26:27,147 WARN L202 SmtUtils]: Spent 776.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 13 [2021-02-24 03:26:27,593 WARN L202 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 1 [2021-02-24 03:26:28,565 WARN L202 SmtUtils]: Spent 902.00 ms on a formula simplification. DAG size of input: 304 DAG size of output: 46 [2021-02-24 03:26:28,870 WARN L202 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 20 [2021-02-24 03:26:30,400 WARN L202 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 272 DAG size of output: 33 [2021-02-24 03:26:34,212 WARN L202 SmtUtils]: Spent 3.80 s on a formula simplification. DAG size of input: 224 DAG size of output: 32 [2021-02-24 03:26:34,551 WARN L202 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2021-02-24 03:26:35,568 WARN L202 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 269 DAG size of output: 30 [2021-02-24 03:26:35,908 WARN L202 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2021-02-24 03:26:37,233 WARN L202 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 283 DAG size of output: 30 [2021-02-24 03:26:39,162 WARN L202 SmtUtils]: Spent 1.92 s on a formula simplification. DAG size of input: 335 DAG size of output: 20 [2021-02-24 03:26:42,116 WARN L202 SmtUtils]: Spent 2.86 s on a formula simplification. DAG size of input: 232 DAG size of output: 38 [2021-02-24 03:26:45,422 WARN L202 SmtUtils]: Spent 3.30 s on a formula simplification. DAG size of input: 240 DAG size of output: 45 [2021-02-24 03:26:45,568 WARN L202 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 27 [2021-02-24 03:26:46,594 WARN L202 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 228 DAG size of output: 11 [2021-02-24 03:26:46,600 INFO L189 CegarLoopUtils]: For program point reach_errorEXIT(line 3) no Hoare annotation was computed. [2021-02-24 03:26:46,600 INFO L189 CegarLoopUtils]: For program point reach_errorENTRY(line 3) no Hoare annotation was computed. [2021-02-24 03:26:46,601 INFO L189 CegarLoopUtils]: For program point reach_errorFINAL(line 3) no Hoare annotation was computed. [2021-02-24 03:26:46,601 INFO L189 CegarLoopUtils]: For program point L634(line 634) no Hoare annotation was computed. [2021-02-24 03:26:46,601 INFO L189 CegarLoopUtils]: For program point L630(line 630) no Hoare annotation was computed. [2021-02-24 03:26:46,601 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_freeFINAL(lines 614 669) no Hoare annotation was computed. [2021-02-24 03:26:46,601 INFO L189 CegarLoopUtils]: For program point L626(line 626) no Hoare annotation was computed. [2021-02-24 03:26:46,601 INFO L189 CegarLoopUtils]: For program point L655(line 655) no Hoare annotation was computed. [2021-02-24 03:26:46,601 INFO L189 CegarLoopUtils]: For program point L622(line 622) no Hoare annotation was computed. [2021-02-24 03:26:46,602 INFO L189 CegarLoopUtils]: For program point L618(line 618) no Hoare annotation was computed. [2021-02-24 03:26:46,602 INFO L189 CegarLoopUtils]: For program point L643(line 643) no Hoare annotation was computed. [2021-02-24 03:26:46,602 INFO L189 CegarLoopUtils]: For program point L635(line 635) no Hoare annotation was computed. [2021-02-24 03:26:46,602 INFO L189 CegarLoopUtils]: For program point L664(line 664) no Hoare annotation was computed. [2021-02-24 03:26:46,602 INFO L189 CegarLoopUtils]: For program point L627(line 627) no Hoare annotation was computed. [2021-02-24 03:26:46,602 INFO L189 CegarLoopUtils]: For program point L656(line 656) no Hoare annotation was computed. [2021-02-24 03:26:46,602 INFO L189 CegarLoopUtils]: For program point L623(line 623) no Hoare annotation was computed. [2021-02-24 03:26:46,602 INFO L189 CegarLoopUtils]: For program point L656-1(line 656) no Hoare annotation was computed. [2021-02-24 03:26:46,602 INFO L189 CegarLoopUtils]: For program point L656-2(line 656) no Hoare annotation was computed. [2021-02-24 03:26:46,602 INFO L189 CegarLoopUtils]: For program point L619(line 619) no Hoare annotation was computed. [2021-02-24 03:26:46,602 INFO L189 CegarLoopUtils]: For program point L615(line 615) no Hoare annotation was computed. [2021-02-24 03:26:46,603 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_freeEXIT(lines 614 669) no Hoare annotation was computed. [2021-02-24 03:26:46,603 INFO L189 CegarLoopUtils]: For program point L644(line 644) no Hoare annotation was computed. [2021-02-24 03:26:46,603 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_freeENTRY(lines 614 669) no Hoare annotation was computed. [2021-02-24 03:26:46,603 INFO L189 CegarLoopUtils]: For program point L640(line 640) no Hoare annotation was computed. [2021-02-24 03:26:46,603 INFO L189 CegarLoopUtils]: For program point L636(line 636) no Hoare annotation was computed. [2021-02-24 03:26:46,603 INFO L189 CegarLoopUtils]: For program point L665(line 665) no Hoare annotation was computed. [2021-02-24 03:26:46,603 INFO L189 CegarLoopUtils]: For program point L661(lines 638 662) no Hoare annotation was computed. [2021-02-24 03:26:46,603 INFO L189 CegarLoopUtils]: For program point L628(line 628) no Hoare annotation was computed. [2021-02-24 03:26:46,603 INFO L189 CegarLoopUtils]: For program point L657(line 657) no Hoare annotation was computed. [2021-02-24 03:26:46,603 INFO L189 CegarLoopUtils]: For program point L624(line 624) no Hoare annotation was computed. [2021-02-24 03:26:46,603 INFO L189 CegarLoopUtils]: For program point L653(line 653) no Hoare annotation was computed. [2021-02-24 03:26:46,603 INFO L189 CegarLoopUtils]: For program point L620(line 620) no Hoare annotation was computed. [2021-02-24 03:26:46,604 INFO L189 CegarLoopUtils]: For program point L616(line 616) no Hoare annotation was computed. [2021-02-24 03:26:46,604 INFO L189 CegarLoopUtils]: For program point L645(lines 645 649) no Hoare annotation was computed. [2021-02-24 03:26:46,604 INFO L189 CegarLoopUtils]: For program point L645-1(lines 645 649) no Hoare annotation was computed. [2021-02-24 03:26:46,604 INFO L189 CegarLoopUtils]: For program point L637(line 637) no Hoare annotation was computed. [2021-02-24 03:26:46,604 INFO L189 CegarLoopUtils]: For program point L637-1(line 637) no Hoare annotation was computed. [2021-02-24 03:26:46,604 INFO L189 CegarLoopUtils]: For program point L637-2(line 637) no Hoare annotation was computed. [2021-02-24 03:26:46,604 INFO L189 CegarLoopUtils]: For program point L666(line 666) no Hoare annotation was computed. [2021-02-24 03:26:46,604 INFO L189 CegarLoopUtils]: For program point L633(line 633) no Hoare annotation was computed. [2021-02-24 03:26:46,604 INFO L189 CegarLoopUtils]: For program point L629(line 629) no Hoare annotation was computed. [2021-02-24 03:26:46,604 INFO L189 CegarLoopUtils]: For program point L658(line 658) no Hoare annotation was computed. [2021-02-24 03:26:46,604 INFO L189 CegarLoopUtils]: For program point L625(line 625) no Hoare annotation was computed. [2021-02-24 03:26:46,604 INFO L189 CegarLoopUtils]: For program point L658-1(lines 639 660) no Hoare annotation was computed. [2021-02-24 03:26:46,605 INFO L189 CegarLoopUtils]: For program point L654(line 654) no Hoare annotation was computed. [2021-02-24 03:26:46,605 INFO L189 CegarLoopUtils]: For program point L621(line 621) no Hoare annotation was computed. [2021-02-24 03:26:46,605 INFO L189 CegarLoopUtils]: For program point L617(line 617) no Hoare annotation was computed. [2021-02-24 03:26:46,605 INFO L189 CegarLoopUtils]: For program point L671(line 671) no Hoare annotation was computed. [2021-02-24 03:26:46,605 INFO L189 CegarLoopUtils]: For program point L700(line 700) no Hoare annotation was computed. [2021-02-24 03:26:46,605 INFO L189 CegarLoopUtils]: For program point L696-2(lines 696 721) no Hoare annotation was computed. [2021-02-24 03:26:46,605 INFO L189 CegarLoopUtils]: For program point L692(line 692) no Hoare annotation was computed. [2021-02-24 03:26:46,605 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_resetENTRY(lines 670 729) no Hoare annotation was computed. [2021-02-24 03:26:46,605 INFO L189 CegarLoopUtils]: For program point L717(line 717) no Hoare annotation was computed. [2021-02-24 03:26:46,605 INFO L189 CegarLoopUtils]: For program point L684(line 684) no Hoare annotation was computed. [2021-02-24 03:26:46,605 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_resetEXIT(lines 670 729) no Hoare annotation was computed. [2021-02-24 03:26:46,605 INFO L189 CegarLoopUtils]: For program point L713(line 713) no Hoare annotation was computed. [2021-02-24 03:26:46,606 INFO L189 CegarLoopUtils]: For program point L680(line 680) no Hoare annotation was computed. [2021-02-24 03:26:46,606 INFO L189 CegarLoopUtils]: For program point L676(line 676) no Hoare annotation was computed. [2021-02-24 03:26:46,606 INFO L189 CegarLoopUtils]: For program point L672(line 672) no Hoare annotation was computed. [2021-02-24 03:26:46,606 INFO L189 CegarLoopUtils]: For program point L701(line 701) no Hoare annotation was computed. [2021-02-24 03:26:46,606 INFO L189 CegarLoopUtils]: For program point L697(line 697) no Hoare annotation was computed. [2021-02-24 03:26:46,606 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_resetFINAL(lines 670 729) no Hoare annotation was computed. [2021-02-24 03:26:46,606 INFO L189 CegarLoopUtils]: For program point L693(line 693) no Hoare annotation was computed. [2021-02-24 03:26:46,606 INFO L189 CegarLoopUtils]: For program point L722(lines 695 723) no Hoare annotation was computed. [2021-02-24 03:26:46,606 INFO L189 CegarLoopUtils]: For program point L718(line 718) no Hoare annotation was computed. [2021-02-24 03:26:46,606 INFO L189 CegarLoopUtils]: For program point L685(line 685) no Hoare annotation was computed. [2021-02-24 03:26:46,606 INFO L189 CegarLoopUtils]: For program point L714(line 714) no Hoare annotation was computed. [2021-02-24 03:26:46,607 INFO L189 CegarLoopUtils]: For program point L681(line 681) no Hoare annotation was computed. [2021-02-24 03:26:46,607 INFO L189 CegarLoopUtils]: For program point L714-1(line 714) no Hoare annotation was computed. [2021-02-24 03:26:46,607 INFO L189 CegarLoopUtils]: For program point L714-2(line 714) no Hoare annotation was computed. [2021-02-24 03:26:46,607 INFO L189 CegarLoopUtils]: For program point L710(line 710) no Hoare annotation was computed. [2021-02-24 03:26:46,607 INFO L189 CegarLoopUtils]: For program point L677(line 677) no Hoare annotation was computed. [2021-02-24 03:26:46,607 INFO L189 CegarLoopUtils]: For program point L710-1(line 710) no Hoare annotation was computed. [2021-02-24 03:26:46,607 INFO L189 CegarLoopUtils]: For program point L710-2(line 710) no Hoare annotation was computed. [2021-02-24 03:26:46,607 INFO L189 CegarLoopUtils]: For program point L673(line 673) no Hoare annotation was computed. [2021-02-24 03:26:46,607 INFO L189 CegarLoopUtils]: For program point L702(lines 702 706) no Hoare annotation was computed. [2021-02-24 03:26:46,607 INFO L189 CegarLoopUtils]: For program point L702-1(lines 702 706) no Hoare annotation was computed. [2021-02-24 03:26:46,607 INFO L189 CegarLoopUtils]: For program point L694(line 694) no Hoare annotation was computed. [2021-02-24 03:26:46,608 INFO L189 CegarLoopUtils]: For program point L694-1(line 694) no Hoare annotation was computed. [2021-02-24 03:26:46,608 INFO L189 CegarLoopUtils]: For program point L694-2(line 694) no Hoare annotation was computed. [2021-02-24 03:26:46,608 INFO L189 CegarLoopUtils]: For program point L690(line 690) no Hoare annotation was computed. [2021-02-24 03:26:46,608 INFO L189 CegarLoopUtils]: For program point L719(line 719) no Hoare annotation was computed. [2021-02-24 03:26:46,608 INFO L189 CegarLoopUtils]: For program point L686(line 686) no Hoare annotation was computed. [2021-02-24 03:26:46,608 INFO L189 CegarLoopUtils]: For program point L719-1(line 719) no Hoare annotation was computed. [2021-02-24 03:26:46,608 INFO L189 CegarLoopUtils]: For program point L719-2(line 719) no Hoare annotation was computed. [2021-02-24 03:26:46,608 INFO L189 CegarLoopUtils]: For program point L715(line 715) no Hoare annotation was computed. [2021-02-24 03:26:46,608 INFO L189 CegarLoopUtils]: For program point L682(line 682) no Hoare annotation was computed. [2021-02-24 03:26:46,608 INFO L189 CegarLoopUtils]: For program point L715-1(line 715) no Hoare annotation was computed. [2021-02-24 03:26:46,608 INFO L189 CegarLoopUtils]: For program point L715-2(line 715) no Hoare annotation was computed. [2021-02-24 03:26:46,608 INFO L189 CegarLoopUtils]: For program point L711(line 711) no Hoare annotation was computed. [2021-02-24 03:26:46,608 INFO L189 CegarLoopUtils]: For program point L678(line 678) no Hoare annotation was computed. [2021-02-24 03:26:46,608 INFO L189 CegarLoopUtils]: For program point L674(line 674) no Hoare annotation was computed. [2021-02-24 03:26:46,609 INFO L189 CegarLoopUtils]: For program point L691(line 691) no Hoare annotation was computed. [2021-02-24 03:26:46,609 INFO L189 CegarLoopUtils]: For program point L687(line 687) no Hoare annotation was computed. [2021-02-24 03:26:46,609 INFO L189 CegarLoopUtils]: For program point L716(line 716) no Hoare annotation was computed. [2021-02-24 03:26:46,609 INFO L189 CegarLoopUtils]: For program point L683(line 683) no Hoare annotation was computed. [2021-02-24 03:26:46,609 INFO L189 CegarLoopUtils]: For program point L712(line 712) no Hoare annotation was computed. [2021-02-24 03:26:46,609 INFO L189 CegarLoopUtils]: For program point L679(line 679) no Hoare annotation was computed. [2021-02-24 03:26:46,609 INFO L189 CegarLoopUtils]: For program point L675(line 675) no Hoare annotation was computed. [2021-02-24 03:26:46,609 INFO L192 CegarLoopUtils]: At program point select_helpersFINAL(lines 955 961) the Hoare annotation is: true [2021-02-24 03:26:46,609 INFO L192 CegarLoopUtils]: At program point select_helpersEXIT(lines 955 961) the Hoare annotation is: true [2021-02-24 03:26:46,609 INFO L185 CegarLoopUtils]: At program point valid_productEXIT(lines 962 970) 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))) [2021-02-24 03:26:46,609 INFO L192 CegarLoopUtils]: At program point valid_productENTRY(lines 962 970) the Hoare annotation is: true [2021-02-24 03:26:46,610 INFO L185 CegarLoopUtils]: At program point valid_productFINAL(lines 962 970) 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))) [2021-02-24 03:26:46,610 INFO L185 CegarLoopUtils]: At program point L967(line 967) 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))) [2021-02-24 03:26:46,610 INFO L192 CegarLoopUtils]: At program point L966(line 966) the Hoare annotation is: true [2021-02-24 03:26:46,610 INFO L185 CegarLoopUtils]: At program point L130-1(line 130) 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))) [2021-02-24 03:26:46,610 INFO L185 CegarLoopUtils]: At program point L126(line 126) 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))) [2021-02-24 03:26:46,610 INFO L185 CegarLoopUtils]: At program point mainENTRY(lines 124 146) 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))) [2021-02-24 03:26:46,610 INFO L192 CegarLoopUtils]: At program point mainEXIT(lines 124 146) the Hoare annotation is: true [2021-02-24 03:26:46,610 INFO L192 CegarLoopUtils]: At program point L143(line 143) the Hoare annotation is: true [2021-02-24 03:26:46,610 INFO L192 CegarLoopUtils]: At program point mainFINAL(lines 124 146) the Hoare annotation is: true [2021-02-24 03:26:46,610 INFO L185 CegarLoopUtils]: At program point L136(line 136) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= main_~tmp~0 ~systemActive~0) (= |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))) [2021-02-24 03:26:46,611 INFO L185 CegarLoopUtils]: At program point L136-1(line 136) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= main_~tmp~0 ~systemActive~0) (= |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))) [2021-02-24 03:26:46,611 INFO L185 CegarLoopUtils]: At program point L134(lines 134 141) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= main_~tmp~0 ~systemActive~0) (= |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))) [2021-02-24 03:26:46,611 INFO L192 CegarLoopUtils]: At program point L134-1(lines 134 141) the Hoare annotation is: true [2021-02-24 03:26:46,611 INFO L185 CegarLoopUtils]: At program point L132(line 132) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (= |main_#t~ret7| ~systemActive~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))) [2021-02-24 03:26:46,611 INFO L185 CegarLoopUtils]: At program point L131(line 131) 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))) [2021-02-24 03:26:46,611 INFO L185 CegarLoopUtils]: At program point L132-1(line 132) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (= |main_#t~ret7| ~systemActive~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))) [2021-02-24 03:26:46,611 INFO L185 CegarLoopUtils]: At program point L130(line 130) 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))) [2021-02-24 03:26:46,611 INFO L185 CegarLoopUtils]: At program point L132-2(line 132) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= main_~tmp~0 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (= |main_#t~ret7| ~systemActive~0))) [2021-02-24 03:26:46,611 INFO L189 CegarLoopUtils]: For program point Specification2EXIT(lines 77 100) no Hoare annotation was computed. [2021-02-24 03:26:46,611 INFO L189 CegarLoopUtils]: For program point L95(line 95) no Hoare annotation was computed. [2021-02-24 03:26:46,611 INFO L189 CegarLoopUtils]: For program point L94(line 94) no Hoare annotation was computed. [2021-02-24 03:26:46,612 INFO L189 CegarLoopUtils]: For program point L93(line 93) no Hoare annotation was computed. [2021-02-24 03:26:46,612 INFO L189 CegarLoopUtils]: For program point Specification2ENTRY(lines 77 100) no Hoare annotation was computed. [2021-02-24 03:26:46,612 INFO L189 CegarLoopUtils]: For program point L92(line 92) no Hoare annotation was computed. [2021-02-24 03:26:46,612 INFO L189 CegarLoopUtils]: For program point Specification2FINAL(lines 77 100) no Hoare annotation was computed. [2021-02-24 03:26:46,612 INFO L189 CegarLoopUtils]: For program point L91(line 91) no Hoare annotation was computed. [2021-02-24 03:26:46,612 INFO L189 CegarLoopUtils]: For program point L90(line 90) no Hoare annotation was computed. [2021-02-24 03:26:46,612 INFO L189 CegarLoopUtils]: For program point L89(line 89) no Hoare annotation was computed. [2021-02-24 03:26:46,612 INFO L189 CegarLoopUtils]: For program point L88(line 88) no Hoare annotation was computed. [2021-02-24 03:26:46,612 INFO L189 CegarLoopUtils]: For program point L87(line 87) no Hoare annotation was computed. [2021-02-24 03:26:46,612 INFO L189 CegarLoopUtils]: For program point L86(line 86) no Hoare annotation was computed. [2021-02-24 03:26:46,612 INFO L189 CegarLoopUtils]: For program point L85(line 85) no Hoare annotation was computed. [2021-02-24 03:26:46,612 INFO L189 CegarLoopUtils]: For program point L84(line 84) no Hoare annotation was computed. [2021-02-24 03:26:46,612 INFO L189 CegarLoopUtils]: For program point L83(line 83) no Hoare annotation was computed. [2021-02-24 03:26:46,612 INFO L189 CegarLoopUtils]: For program point L82(line 82) no Hoare annotation was computed. [2021-02-24 03:26:46,613 INFO L185 CegarLoopUtils]: At program point isPumpRunningEXIT(lines 478 486) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (and (= ~pumpRunning~0 isPumpRunning_~retValue_acc~6) (= ~pumpRunning~0 |isPumpRunning_#res|))) [2021-02-24 03:26:46,613 INFO L192 CegarLoopUtils]: At program point isPumpRunningENTRY(lines 478 486) the Hoare annotation is: true [2021-02-24 03:26:46,613 INFO L185 CegarLoopUtils]: At program point isPumpRunningFINAL(lines 478 486) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (and (= ~pumpRunning~0 isPumpRunning_~retValue_acc~6) (= ~pumpRunning~0 |isPumpRunning_#res|))) [2021-02-24 03:26:46,613 INFO L185 CegarLoopUtils]: At program point L483(line 483) the Hoare annotation is: (or (= ~pumpRunning~0 isPumpRunning_~retValue_acc~6) (not (= 1 ~systemActive~0))) [2021-02-24 03:26:46,613 INFO L192 CegarLoopUtils]: At program point L482(line 482) the Hoare annotation is: true [2021-02-24 03:26:46,613 INFO L192 CegarLoopUtils]: At program point L545(line 545) the Hoare annotation is: true [2021-02-24 03:26:46,613 INFO L192 CegarLoopUtils]: At program point L544(line 544) the Hoare annotation is: true [2021-02-24 03:26:46,613 INFO L192 CegarLoopUtils]: At program point isLowWaterLevelENTRY(lines 542 560) the Hoare annotation is: true [2021-02-24 03:26:46,614 INFO L192 CegarLoopUtils]: At program point isLowWaterLevelEXIT(lines 542 560) the Hoare annotation is: true [2021-02-24 03:26:46,614 INFO L192 CegarLoopUtils]: At program point L557(line 557) the Hoare annotation is: true [2021-02-24 03:26:46,614 INFO L192 CegarLoopUtils]: At program point L554(line 554) the Hoare annotation is: true [2021-02-24 03:26:46,614 INFO L192 CegarLoopUtils]: At program point L552(line 552) the Hoare annotation is: true [2021-02-24 03:26:46,614 INFO L192 CegarLoopUtils]: At program point L551(lines 551 555) the Hoare annotation is: true [2021-02-24 03:26:46,614 INFO L192 CegarLoopUtils]: At program point L549(line 549) the Hoare annotation is: true [2021-02-24 03:26:46,614 INFO L192 CegarLoopUtils]: At program point L551-2(lines 551 555) the Hoare annotation is: true [2021-02-24 03:26:46,614 INFO L192 CegarLoopUtils]: At program point L549-1(line 549) the Hoare annotation is: true [2021-02-24 03:26:46,614 INFO L192 CegarLoopUtils]: At program point L549-2(line 549) the Hoare annotation is: true [2021-02-24 03:26:46,614 INFO L192 CegarLoopUtils]: At program point L549-3(line 549) the Hoare annotation is: true [2021-02-24 03:26:46,614 INFO L192 CegarLoopUtils]: At program point isLowWaterLevelFINAL(lines 542 560) the Hoare annotation is: true [2021-02-24 03:26:46,614 INFO L189 CegarLoopUtils]: For program point L512(line 512) no Hoare annotation was computed. [2021-02-24 03:26:46,614 INFO L189 CegarLoopUtils]: For program point L508(line 508) no Hoare annotation was computed. [2021-02-24 03:26:46,614 INFO L189 CegarLoopUtils]: For program point L506(lines 506 514) no Hoare annotation was computed. [2021-02-24 03:26:46,615 INFO L189 CegarLoopUtils]: For program point L506-2(lines 506 514) no Hoare annotation was computed. [2021-02-24 03:26:46,615 INFO L189 CegarLoopUtils]: For program point L500(line 500) no Hoare annotation was computed. [2021-02-24 03:26:46,615 INFO L189 CegarLoopUtils]: For program point L496(line 496) no Hoare annotation was computed. [2021-02-24 03:26:46,615 INFO L189 CegarLoopUtils]: For program point printPumpFINAL(lines 487 522) no Hoare annotation was computed. [2021-02-24 03:26:46,615 INFO L189 CegarLoopUtils]: For program point L494(lines 494 502) no Hoare annotation was computed. [2021-02-24 03:26:46,615 INFO L189 CegarLoopUtils]: For program point L494-2(lines 494 502) no Hoare annotation was computed. [2021-02-24 03:26:46,615 INFO L189 CegarLoopUtils]: For program point printPumpENTRY(lines 487 522) no Hoare annotation was computed. [2021-02-24 03:26:46,615 INFO L189 CegarLoopUtils]: For program point L517(line 517) no Hoare annotation was computed. [2021-02-24 03:26:46,615 INFO L189 CegarLoopUtils]: For program point L517-1(line 517) no Hoare annotation was computed. [2021-02-24 03:26:46,615 INFO L189 CegarLoopUtils]: For program point printPumpEXIT(lines 487 522) no Hoare annotation was computed. [2021-02-24 03:26:46,615 INFO L192 CegarLoopUtils]: At program point select_featuresEXIT(lines 948 954) the Hoare annotation is: true [2021-02-24 03:26:46,615 INFO L192 CegarLoopUtils]: At program point select_featuresFINAL(lines 948 954) the Hoare annotation is: true [2021-02-24 03:26:46,616 INFO L189 CegarLoopUtils]: For program point L609(line 609) no Hoare annotation was computed. [2021-02-24 03:26:46,616 INFO L189 CegarLoopUtils]: For program point L576(line 576) no Hoare annotation was computed. [2021-02-24 03:26:46,616 INFO L189 CegarLoopUtils]: For program point L607(line 607) no Hoare annotation was computed. [2021-02-24 03:26:46,616 INFO L189 CegarLoopUtils]: For program point L574(line 574) no Hoare annotation was computed. [2021-02-24 03:26:46,616 INFO L189 CegarLoopUtils]: For program point L605(line 605) no Hoare annotation was computed. [2021-02-24 03:26:46,616 INFO L189 CegarLoopUtils]: For program point L572(line 572) no Hoare annotation was computed. [2021-02-24 03:26:46,616 INFO L189 CegarLoopUtils]: For program point L605-1(line 605) no Hoare annotation was computed. [2021-02-24 03:26:46,616 INFO L189 CegarLoopUtils]: For program point L603(line 603) no Hoare annotation was computed. [2021-02-24 03:26:46,616 INFO L189 CegarLoopUtils]: For program point L605-2(line 605) no Hoare annotation was computed. [2021-02-24 03:26:46,616 INFO L189 CegarLoopUtils]: For program point L601(line 601) no Hoare annotation was computed. [2021-02-24 03:26:46,616 INFO L189 CegarLoopUtils]: For program point L568(lines 568 613) no Hoare annotation was computed. [2021-02-24 03:26:46,616 INFO L189 CegarLoopUtils]: For program point L568-1(lines 568 613) no Hoare annotation was computed. [2021-02-24 03:26:46,617 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_setFINAL(lines 568 613) no Hoare annotation was computed. [2021-02-24 03:26:46,617 INFO L189 CegarLoopUtils]: For program point L597(line 597) no Hoare annotation was computed. [2021-02-24 03:26:46,617 INFO L189 CegarLoopUtils]: For program point L593(line 593) no Hoare annotation was computed. [2021-02-24 03:26:46,617 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_setENTRY(lines 568 613) no Hoare annotation was computed. [2021-02-24 03:26:46,617 INFO L189 CegarLoopUtils]: For program point L591(line 591) no Hoare annotation was computed. [2021-02-24 03:26:46,617 INFO L189 CegarLoopUtils]: For program point L591-1(line 591) no Hoare annotation was computed. [2021-02-24 03:26:46,617 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_setEXIT(lines 568 613) no Hoare annotation was computed. [2021-02-24 03:26:46,617 INFO L189 CegarLoopUtils]: For program point L585(line 585) no Hoare annotation was computed. [2021-02-24 03:26:46,617 INFO L189 CegarLoopUtils]: For program point L583(line 583) no Hoare annotation was computed. [2021-02-24 03:26:46,617 INFO L189 CegarLoopUtils]: For program point L581(line 581) no Hoare annotation was computed. [2021-02-24 03:26:46,617 INFO L189 CegarLoopUtils]: For program point L579(line 579) no Hoare annotation was computed. [2021-02-24 03:26:46,617 INFO L189 CegarLoopUtils]: For program point L577(line 577) no Hoare annotation was computed. [2021-02-24 03:26:46,617 INFO L189 CegarLoopUtils]: For program point L608(line 608) no Hoare annotation was computed. [2021-02-24 03:26:46,617 INFO L189 CegarLoopUtils]: For program point L575(line 575) no Hoare annotation was computed. [2021-02-24 03:26:46,617 INFO L189 CegarLoopUtils]: For program point L606(line 606) no Hoare annotation was computed. [2021-02-24 03:26:46,618 INFO L189 CegarLoopUtils]: For program point L573(line 573) no Hoare annotation was computed. [2021-02-24 03:26:46,618 INFO L189 CegarLoopUtils]: For program point L604(line 604) no Hoare annotation was computed. [2021-02-24 03:26:46,618 INFO L189 CegarLoopUtils]: For program point L571(line 571) no Hoare annotation was computed. [2021-02-24 03:26:46,618 INFO L189 CegarLoopUtils]: For program point L602(line 602) no Hoare annotation was computed. [2021-02-24 03:26:46,618 INFO L189 CegarLoopUtils]: For program point L600(line 600) no Hoare annotation was computed. [2021-02-24 03:26:46,618 INFO L189 CegarLoopUtils]: For program point L598(line 598) no Hoare annotation was computed. [2021-02-24 03:26:46,618 INFO L189 CegarLoopUtils]: For program point L598-1(line 598) no Hoare annotation was computed. [2021-02-24 03:26:46,618 INFO L189 CegarLoopUtils]: For program point L596(line 596) no Hoare annotation was computed. [2021-02-24 03:26:46,618 INFO L189 CegarLoopUtils]: For program point L594(line 594) no Hoare annotation was computed. [2021-02-24 03:26:46,618 INFO L189 CegarLoopUtils]: For program point L594-1(line 594) no Hoare annotation was computed. [2021-02-24 03:26:46,618 INFO L189 CegarLoopUtils]: For program point L592(line 592) no Hoare annotation was computed. [2021-02-24 03:26:46,618 INFO L189 CegarLoopUtils]: For program point L590(line 590) no Hoare annotation was computed. [2021-02-24 03:26:46,618 INFO L189 CegarLoopUtils]: For program point L586(line 586) no Hoare annotation was computed. [2021-02-24 03:26:46,619 INFO L189 CegarLoopUtils]: For program point L584(line 584) no Hoare annotation was computed. [2021-02-24 03:26:46,619 INFO L189 CegarLoopUtils]: For program point L582(line 582) no Hoare annotation was computed. [2021-02-24 03:26:46,619 INFO L189 CegarLoopUtils]: For program point L580(line 580) no Hoare annotation was computed. [2021-02-24 03:26:46,619 INFO L189 CegarLoopUtils]: For program point L578(line 578) no Hoare annotation was computed. [2021-02-24 03:26:46,619 INFO L189 CegarLoopUtils]: For program point L892(line 892) no Hoare annotation was computed. [2021-02-24 03:26:46,619 INFO L189 CegarLoopUtils]: For program point L923(line 923) no Hoare annotation was computed. [2021-02-24 03:26:46,619 INFO L189 CegarLoopUtils]: For program point L890(line 890) no Hoare annotation was computed. [2021-02-24 03:26:46,619 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argtypeFINAL(lines 881 926) no Hoare annotation was computed. [2021-02-24 03:26:46,619 INFO L189 CegarLoopUtils]: For program point L921(line 921) no Hoare annotation was computed. [2021-02-24 03:26:46,619 INFO L189 CegarLoopUtils]: For program point L888(line 888) no Hoare annotation was computed. [2021-02-24 03:26:46,619 INFO L189 CegarLoopUtils]: For program point L919(line 919) no Hoare annotation was computed. [2021-02-24 03:26:46,619 INFO L189 CegarLoopUtils]: For program point L886(line 886) no Hoare annotation was computed. [2021-02-24 03:26:46,619 INFO L189 CegarLoopUtils]: For program point L917(line 917) no Hoare annotation was computed. [2021-02-24 03:26:46,619 INFO L189 CegarLoopUtils]: For program point L884(line 884) no Hoare annotation was computed. [2021-02-24 03:26:46,620 INFO L189 CegarLoopUtils]: For program point L882(line 882) no Hoare annotation was computed. [2021-02-24 03:26:46,620 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argtypeENTRY(lines 881 926) no Hoare annotation was computed. [2021-02-24 03:26:46,620 INFO L189 CegarLoopUtils]: For program point L905(lines 905 906) no Hoare annotation was computed. [2021-02-24 03:26:46,620 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argtypeEXIT(lines 881 926) no Hoare annotation was computed. [2021-02-24 03:26:46,620 INFO L189 CegarLoopUtils]: For program point L901(lines 901 908) no Hoare annotation was computed. [2021-02-24 03:26:46,620 INFO L189 CegarLoopUtils]: For program point L899(line 899) no Hoare annotation was computed. [2021-02-24 03:26:46,620 INFO L189 CegarLoopUtils]: For program point L897(line 897) no Hoare annotation was computed. [2021-02-24 03:26:46,620 INFO L189 CegarLoopUtils]: For program point L895(lines 895 915) no Hoare annotation was computed. [2021-02-24 03:26:46,620 INFO L189 CegarLoopUtils]: For program point L895-1(lines 895 915) no Hoare annotation was computed. [2021-02-24 03:26:46,620 INFO L189 CegarLoopUtils]: For program point L891(line 891) no Hoare annotation was computed. [2021-02-24 03:26:46,620 INFO L189 CegarLoopUtils]: For program point L922(line 922) no Hoare annotation was computed. [2021-02-24 03:26:46,620 INFO L189 CegarLoopUtils]: For program point L889(line 889) no Hoare annotation was computed. [2021-02-24 03:26:46,620 INFO L189 CegarLoopUtils]: For program point L922-1(line 922) no Hoare annotation was computed. [2021-02-24 03:26:46,620 INFO L189 CegarLoopUtils]: For program point L920(line 920) no Hoare annotation was computed. [2021-02-24 03:26:46,620 INFO L189 CegarLoopUtils]: For program point L922-2(line 922) no Hoare annotation was computed. [2021-02-24 03:26:46,620 INFO L189 CegarLoopUtils]: For program point L887(line 887) no Hoare annotation was computed. [2021-02-24 03:26:46,621 INFO L189 CegarLoopUtils]: For program point L920-1(line 920) no Hoare annotation was computed. [2021-02-24 03:26:46,621 INFO L189 CegarLoopUtils]: For program point L918(line 918) no Hoare annotation was computed. [2021-02-24 03:26:46,621 INFO L189 CegarLoopUtils]: For program point L920-2(line 920) no Hoare annotation was computed. [2021-02-24 03:26:46,621 INFO L189 CegarLoopUtils]: For program point L885(line 885) no Hoare annotation was computed. [2021-02-24 03:26:46,621 INFO L189 CegarLoopUtils]: For program point L883(line 883) no Hoare annotation was computed. [2021-02-24 03:26:46,621 INFO L189 CegarLoopUtils]: For program point L881(lines 881 926) no Hoare annotation was computed. [2021-02-24 03:26:46,621 INFO L189 CegarLoopUtils]: For program point L912(lines 912 913) no Hoare annotation was computed. [2021-02-24 03:26:46,621 INFO L189 CegarLoopUtils]: For program point L900(line 900) no Hoare annotation was computed. [2021-02-24 03:26:46,621 INFO L189 CegarLoopUtils]: For program point L900-1(line 900) no Hoare annotation was computed. [2021-02-24 03:26:46,621 INFO L189 CegarLoopUtils]: For program point L898(line 898) no Hoare annotation was computed. [2021-02-24 03:26:46,621 INFO L189 CegarLoopUtils]: For program point L900-2(line 900) no Hoare annotation was computed. [2021-02-24 03:26:46,621 INFO L185 CegarLoopUtils]: At program point runTestENTRY(lines 110 120) 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))) [2021-02-24 03:26:46,621 INFO L192 CegarLoopUtils]: At program point runTestEXIT(lines 110 120) the Hoare annotation is: true [2021-02-24 03:26:46,621 INFO L192 CegarLoopUtils]: At program point runTestFINAL(lines 110 120) the Hoare annotation is: true [2021-02-24 03:26:46,622 INFO L185 CegarLoopUtils]: At program point L115(line 115) 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))) [2021-02-24 03:26:46,622 INFO L189 CegarLoopUtils]: For program point isMethaneAlarmENTRY(lines 467 477) no Hoare annotation was computed. [2021-02-24 03:26:46,622 INFO L189 CegarLoopUtils]: For program point isMethaneAlarmEXIT(lines 467 477) no Hoare annotation was computed. [2021-02-24 03:26:46,622 INFO L189 CegarLoopUtils]: For program point L474(line 474) no Hoare annotation was computed. [2021-02-24 03:26:46,622 INFO L189 CegarLoopUtils]: For program point L472(line 472) no Hoare annotation was computed. [2021-02-24 03:26:46,622 INFO L189 CegarLoopUtils]: For program point L472-1(line 472) no Hoare annotation was computed. [2021-02-24 03:26:46,622 INFO L189 CegarLoopUtils]: For program point isMethaneAlarmFINAL(lines 467 477) no Hoare annotation was computed. [2021-02-24 03:26:46,622 INFO L189 CegarLoopUtils]: For program point L472-2(line 472) no Hoare annotation was computed. [2021-02-24 03:26:46,622 INFO L189 CegarLoopUtils]: For program point L472-3(line 472) no Hoare annotation was computed. [2021-02-24 03:26:46,622 INFO L185 CegarLoopUtils]: At program point deactivatePumpENTRY(lines 459 466) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0)) (= |old(~pumpRunning~0)| 0)) [2021-02-24 03:26:46,623 INFO L185 CegarLoopUtils]: At program point deactivatePumpEXIT(lines 459 466) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (= ~pumpRunning~0 0) (= |old(~pumpRunning~0)| 0)) [2021-02-24 03:26:46,623 INFO L185 CegarLoopUtils]: At program point deactivatePumpFINAL(lines 459 466) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (= ~pumpRunning~0 0) (= |old(~pumpRunning~0)| 0)) [2021-02-24 03:26:46,623 INFO L185 CegarLoopUtils]: At program point L241(line 241) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (<= ~waterLevel~0 1))) [2021-02-24 03:26:46,623 INFO L185 CegarLoopUtils]: At program point L239(line 239) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (<= ~waterLevel~0 1) (<= 1 isHighWaterSensorDry_~retValue_acc~3))) [2021-02-24 03:26:46,623 INFO L185 CegarLoopUtils]: At program point L238(line 238) the Hoare annotation is: (or (<= ~waterLevel~0 1) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2021-02-24 03:26:46,623 INFO L192 CegarLoopUtils]: At program point L237(lines 237 243) the Hoare annotation is: true [2021-02-24 03:26:46,623 INFO L185 CegarLoopUtils]: At program point isHighWaterSensorDryEXIT(lines 233 246) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 (<= 2 ~waterLevel~0) (and (<= 1 isHighWaterSensorDry_~retValue_acc~3) (<= 1 |isHighWaterSensorDry_#res|))) (or (= test_~tmp___2~0 0) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 .cse1 (and (= isHighWaterSensorDry_~retValue_acc~3 0) (= |isHighWaterSensorDry_#res| isHighWaterSensorDry_~retValue_acc~3)) (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))))) [2021-02-24 03:26:46,624 INFO L192 CegarLoopUtils]: At program point isHighWaterSensorDryENTRY(lines 233 246) the Hoare annotation is: true [2021-02-24 03:26:46,624 INFO L185 CegarLoopUtils]: At program point L242(line 242) 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 (= isHighWaterSensorDry_~retValue_acc~3 0) .cse1 (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse1 (not (<= ~waterLevel~0 1))))) [2021-02-24 03:26:46,624 INFO L185 CegarLoopUtils]: At program point isHighWaterSensorDryFINAL(lines 233 246) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 (<= 2 ~waterLevel~0) (and (<= 1 isHighWaterSensorDry_~retValue_acc~3) (<= 1 |isHighWaterSensorDry_#res|))) (or (= test_~tmp___2~0 0) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 .cse1 (and (= isHighWaterSensorDry_~retValue_acc~3 0) (= |isHighWaterSensorDry_#res| isHighWaterSensorDry_~retValue_acc~3)) (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))))) [2021-02-24 03:26:46,624 INFO L185 CegarLoopUtils]: At program point L445(line 445) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or .cse0 (= |old(~pumpRunning~0)| 0)))) [2021-02-24 03:26:46,624 INFO L185 CegarLoopUtils]: At program point L445-1(lines 426 450) 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)))))) [2021-02-24 03:26:46,625 INFO L185 CegarLoopUtils]: At program point L440(line 440) 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))))) [2021-02-24 03:26:46,625 INFO L185 CegarLoopUtils]: At program point processEnvironmentEXIT(lines 426 450) 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)))))) [2021-02-24 03:26:46,625 INFO L185 CegarLoopUtils]: At program point L436(line 436) 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))))) [2021-02-24 03:26:46,625 INFO L185 CegarLoopUtils]: At program point processEnvironmentENTRY(lines 426 450) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0))) [2021-02-24 03:26:46,625 INFO L185 CegarLoopUtils]: At program point L434(lines 434 442) 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))))) [2021-02-24 03:26:46,625 INFO L185 CegarLoopUtils]: At program point L432(line 432) 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))))) [2021-02-24 03:26:46,625 INFO L185 CegarLoopUtils]: At program point L432-1(line 432) 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))))) [2021-02-24 03:26:46,626 INFO L185 CegarLoopUtils]: At program point L430(lines 430 447) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0))) [2021-02-24 03:26:46,626 INFO L185 CegarLoopUtils]: At program point L432-2(line 432) 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))))) [2021-02-24 03:26:46,626 INFO L185 CegarLoopUtils]: At program point L432-3(line 432) 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))))) [2021-02-24 03:26:46,626 INFO L192 CegarLoopUtils]: At program point processEnvironment__wrappee__baseEXIT(lines 392 398) the Hoare annotation is: true [2021-02-24 03:26:46,626 INFO L192 CegarLoopUtils]: At program point processEnvironment__wrappee__baseFINAL(lines 392 398) the Hoare annotation is: true [2021-02-24 03:26:46,626 INFO L185 CegarLoopUtils]: At program point L320(line 320) 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)))) [2021-02-24 03:26:46,626 INFO L185 CegarLoopUtils]: At program point L316(line 316) 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)))) [2021-02-24 03:26:46,626 INFO L185 CegarLoopUtils]: At program point L316-1(line 316) 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)))) [2021-02-24 03:26:46,627 INFO L185 CegarLoopUtils]: At program point L300(line 300) 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))) [2021-02-24 03:26:46,627 INFO L185 CegarLoopUtils]: At program point L354(lines 307 355) 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))) [2021-02-24 03:26:46,627 INFO L185 CegarLoopUtils]: At program point L342(line 342) 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)) [2021-02-24 03:26:46,627 INFO L185 CegarLoopUtils]: At program point L309(lines 308 353) 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)))) [2021-02-24 03:26:46,627 INFO L185 CegarLoopUtils]: At program point L342-1(line 342) 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)) [2021-02-24 03:26:46,627 INFO L185 CegarLoopUtils]: At program point L342-2(line 342) 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)) [2021-02-24 03:26:46,627 INFO L185 CegarLoopUtils]: At program point L338(lines 338 349) 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)) [2021-02-24 03:26:46,628 INFO L185 CegarLoopUtils]: At program point L301(line 301) 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))) [2021-02-24 03:26:46,628 INFO L185 CegarLoopUtils]: At program point L330(line 330) 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)) [2021-02-24 03:26:46,628 INFO L185 CegarLoopUtils]: At program point L326(line 326) 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)) [2021-02-24 03:26:46,628 INFO L185 CegarLoopUtils]: At program point L326-1(line 326) 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)) [2021-02-24 03:26:46,628 INFO L192 CegarLoopUtils]: At program point testEXIT(lines 298 361) the Hoare annotation is: true [2021-02-24 03:26:46,628 INFO L185 CegarLoopUtils]: At program point testENTRY(lines 298 361) 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))) [2021-02-24 03:26:46,628 INFO L185 CegarLoopUtils]: At program point L351(lines 308 353) 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)))) [2021-02-24 03:26:46,629 INFO L185 CegarLoopUtils]: At program point L318(lines 318 324) 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)))) [2021-02-24 03:26:46,629 INFO L185 CegarLoopUtils]: At program point L318-1(lines 318 324) 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)) [2021-02-24 03:26:46,629 INFO L192 CegarLoopUtils]: At program point testFINAL(lines 298 361) the Hoare annotation is: true [2021-02-24 03:26:46,629 INFO L185 CegarLoopUtils]: At program point L310(lines 310 314) 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)))) [2021-02-24 03:26:46,629 INFO L185 CegarLoopUtils]: At program point L306(line 306) 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))) [2021-02-24 03:26:46,629 INFO L185 CegarLoopUtils]: At program point L302(line 302) 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))) [2021-02-24 03:26:46,629 INFO L185 CegarLoopUtils]: At program point L344(lines 344 348) 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)) [2021-02-24 03:26:46,630 INFO L185 CegarLoopUtils]: At program point L344-2(lines 338 349) 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)) [2021-02-24 03:26:46,630 INFO L185 CegarLoopUtils]: At program point L336(line 336) 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)) [2021-02-24 03:26:46,630 INFO L185 CegarLoopUtils]: At program point L303(line 303) 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))) [2021-02-24 03:26:46,630 INFO L185 CegarLoopUtils]: At program point L336-1(line 336) 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)) [2021-02-24 03:26:46,630 INFO L185 CegarLoopUtils]: At program point L328(lines 328 334) 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)) [2021-02-24 03:26:46,630 INFO L185 CegarLoopUtils]: At program point L328-1(lines 328 334) 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)) [2021-02-24 03:26:46,630 INFO L189 CegarLoopUtils]: For program point L859(lines 859 860) no Hoare annotation was computed. [2021-02-24 03:26:46,630 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argENTRY(lines 835 880) no Hoare annotation was computed. [2021-02-24 03:26:46,630 INFO L189 CegarLoopUtils]: For program point L855(lines 855 862) no Hoare annotation was computed. [2021-02-24 03:26:46,630 INFO L189 CegarLoopUtils]: For program point L853(line 853) no Hoare annotation was computed. [2021-02-24 03:26:46,631 INFO L189 CegarLoopUtils]: For program point L851(line 851) no Hoare annotation was computed. [2021-02-24 03:26:46,631 INFO L189 CegarLoopUtils]: For program point L849(lines 849 869) no Hoare annotation was computed. [2021-02-24 03:26:46,631 INFO L189 CegarLoopUtils]: For program point L849-1(lines 849 869) no Hoare annotation was computed. [2021-02-24 03:26:46,631 INFO L189 CegarLoopUtils]: For program point L845(line 845) no Hoare annotation was computed. [2021-02-24 03:26:46,631 INFO L189 CegarLoopUtils]: For program point L876(line 876) no Hoare annotation was computed. [2021-02-24 03:26:46,631 INFO L189 CegarLoopUtils]: For program point L843(line 843) no Hoare annotation was computed. [2021-02-24 03:26:46,631 INFO L189 CegarLoopUtils]: For program point L876-1(line 876) no Hoare annotation was computed. [2021-02-24 03:26:46,631 INFO L189 CegarLoopUtils]: For program point L874(line 874) no Hoare annotation was computed. [2021-02-24 03:26:46,631 INFO L189 CegarLoopUtils]: For program point L876-2(line 876) no Hoare annotation was computed. [2021-02-24 03:26:46,631 INFO L189 CegarLoopUtils]: For program point L841(line 841) no Hoare annotation was computed. [2021-02-24 03:26:46,631 INFO L189 CegarLoopUtils]: For program point L874-1(line 874) no Hoare annotation was computed. [2021-02-24 03:26:46,631 INFO L189 CegarLoopUtils]: For program point L872(line 872) no Hoare annotation was computed. [2021-02-24 03:26:46,632 INFO L189 CegarLoopUtils]: For program point L874-2(line 874) no Hoare annotation was computed. [2021-02-24 03:26:46,632 INFO L189 CegarLoopUtils]: For program point L839(line 839) no Hoare annotation was computed. [2021-02-24 03:26:46,632 INFO L189 CegarLoopUtils]: For program point L837(line 837) no Hoare annotation was computed. [2021-02-24 03:26:46,632 INFO L189 CegarLoopUtils]: For program point L835(lines 835 880) no Hoare annotation was computed. [2021-02-24 03:26:46,632 INFO L189 CegarLoopUtils]: For program point L866(lines 866 867) no Hoare annotation was computed. [2021-02-24 03:26:46,632 INFO L189 CegarLoopUtils]: For program point L854(line 854) no Hoare annotation was computed. [2021-02-24 03:26:46,632 INFO L189 CegarLoopUtils]: For program point L854-1(line 854) no Hoare annotation was computed. [2021-02-24 03:26:46,632 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argEXIT(lines 835 880) no Hoare annotation was computed. [2021-02-24 03:26:46,632 INFO L189 CegarLoopUtils]: For program point L852(line 852) no Hoare annotation was computed. [2021-02-24 03:26:46,632 INFO L189 CegarLoopUtils]: For program point L854-2(line 854) no Hoare annotation was computed. [2021-02-24 03:26:46,632 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argFINAL(lines 835 880) no Hoare annotation was computed. [2021-02-24 03:26:46,633 INFO L189 CegarLoopUtils]: For program point L846(line 846) no Hoare annotation was computed. [2021-02-24 03:26:46,633 INFO L189 CegarLoopUtils]: For program point L877(line 877) no Hoare annotation was computed. [2021-02-24 03:26:46,633 INFO L189 CegarLoopUtils]: For program point L844(line 844) no Hoare annotation was computed. [2021-02-24 03:26:46,633 INFO L189 CegarLoopUtils]: For program point L875(line 875) no Hoare annotation was computed. [2021-02-24 03:26:46,633 INFO L189 CegarLoopUtils]: For program point L842(line 842) no Hoare annotation was computed. [2021-02-24 03:26:46,633 INFO L189 CegarLoopUtils]: For program point L873(line 873) no Hoare annotation was computed. [2021-02-24 03:26:46,633 INFO L189 CegarLoopUtils]: For program point L840(line 840) no Hoare annotation was computed. [2021-02-24 03:26:46,633 INFO L189 CegarLoopUtils]: For program point L871(line 871) no Hoare annotation was computed. [2021-02-24 03:26:46,633 INFO L189 CegarLoopUtils]: For program point L838(line 838) no Hoare annotation was computed. [2021-02-24 03:26:46,633 INFO L189 CegarLoopUtils]: For program point L836(line 836) no Hoare annotation was computed. [2021-02-24 03:26:46,633 INFO L192 CegarLoopUtils]: At program point isLowWaterSensorDryFINAL(lines 247 255) the Hoare annotation is: true [2021-02-24 03:26:46,634 INFO L192 CegarLoopUtils]: At program point L252(line 252) the Hoare annotation is: true [2021-02-24 03:26:46,634 INFO L192 CegarLoopUtils]: At program point L251(line 251) the Hoare annotation is: true [2021-02-24 03:26:46,634 INFO L192 CegarLoopUtils]: At program point isLowWaterSensorDryENTRY(lines 247 255) the Hoare annotation is: true [2021-02-24 03:26:46,634 INFO L192 CegarLoopUtils]: At program point isLowWaterSensorDryEXIT(lines 247 255) the Hoare annotation is: true [2021-02-24 03:26:46,634 INFO L185 CegarLoopUtils]: At program point L289(line 289) 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___0~0 0) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~1 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp~1 0)) (<= __utac_acc__Specification2_spec__2_~tmp~1 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0) (or (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (not (= 2 ~waterLevel~0))))) [2021-02-24 03:26:46,634 INFO L185 CegarLoopUtils]: At program point L283(line 283) 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 (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~1 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp~1 0)) (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) (<= __utac_acc__Specification2_spec__2_~tmp~1 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (or (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 ~pumpRunning~0) (= __utac_acc__Specification2_spec__2_~tmp~1 ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (not (= 2 ~waterLevel~0))))) [2021-02-24 03:26:46,634 INFO L185 CegarLoopUtils]: At program point L281(lines 281 287) 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 (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~1 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp~1 0)) (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) (<= __utac_acc__Specification2_spec__2_~tmp~1 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (or (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 ~pumpRunning~0) (= __utac_acc__Specification2_spec__2_~tmp~1 ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (not (= 2 ~waterLevel~0))))) [2021-02-24 03:26:46,635 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification2_spec__2ENTRY(lines 268 296) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2021-02-24 03:26:46,635 INFO L185 CegarLoopUtils]: At program point L292(line 292) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (not (= 2 ~waterLevel~0))) (or .cse0 (and (= __utac_acc__Specification2_spec__2_~tmp~1 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))))) [2021-02-24 03:26:46,635 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification2_spec__2EXIT(lines 268 296) the Hoare annotation is: (let ((.cse0 (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~1 2147483648))) (.cse2 (<= __utac_acc__Specification2_spec__2_~tmp~1 2147483647))) (let ((.cse3 (and .cse0 .cse2 (= ~methAndRunningLastTime~0 0))) (.cse1 (= __utac_acc__Specification2_spec__2_~tmp~1 0)) (.cse4 (not (= 1 ~systemActive~0)))) (and (or (and (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) .cse0 (not .cse1) (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) .cse2) .cse3 .cse4) (or (not (= ~pumpRunning~0 0)) .cse3 .cse4) (or (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 ~pumpRunning~0) (= __utac_acc__Specification2_spec__2_~tmp~1 ~methaneLevelCritical~0) (= ~methAndRunningLastTime~0 1)) .cse4 (not (= 2 ~waterLevel~0))) (or .cse1 (not (= ~methaneLevelCritical~0 0)) .cse4)))) [2021-02-24 03:26:46,635 INFO L185 CegarLoopUtils]: At program point L286(line 286) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (not (= ~pumpRunning~0 0)) .cse0) (or (not (= ~methaneLevelCritical~0 0)) .cse0) (or (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 ~pumpRunning~0) (= __utac_acc__Specification2_spec__2_~tmp~1 ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (not (= 2 ~waterLevel~0))) (or (and (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~1 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp~1 0)) (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) (<= __utac_acc__Specification2_spec__2_~tmp~1 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (= ~methAndRunningLastTime~0 0)) .cse0))) [2021-02-24 03:26:46,635 INFO L185 CegarLoopUtils]: At program point L280(lines 280 290) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (not (= ~methaneLevelCritical~0 0)) .cse0) (or (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (= ~pumpRunning~0 0)) .cse0) (or (and (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~1 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp~1 0)) (<= __utac_acc__Specification2_spec__2_~tmp~1 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0) (or (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 ~pumpRunning~0) (= __utac_acc__Specification2_spec__2_~tmp~1 ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (not (= 2 ~waterLevel~0))))) [2021-02-24 03:26:46,635 INFO L185 CegarLoopUtils]: At program point L278(line 278) 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~1 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp~1 0)) (<= __utac_acc__Specification2_spec__2_~tmp~1 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0) (or (= __utac_acc__Specification2_spec__2_~tmp~1 ~methaneLevelCritical~0) (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (not (= 2 ~waterLevel~0))))) [2021-02-24 03:26:46,635 INFO L185 CegarLoopUtils]: At program point L278-1(line 278) 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~1 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp~1 0)) (<= __utac_acc__Specification2_spec__2_~tmp~1 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0) (or (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (not (= 2 ~waterLevel~0)) (and (= ~pumpRunning~0 |__utac_acc__Specification2_spec__2_#t~ret19|) (= __utac_acc__Specification2_spec__2_~tmp~1 ~methaneLevelCritical~0))) (or (not (= ~pumpRunning~0 0)) .cse0 (= |__utac_acc__Specification2_spec__2_#t~ret19| 0)))) [2021-02-24 03:26:46,636 INFO L185 CegarLoopUtils]: At program point L276(lines 276 293) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= __utac_acc__Specification2_spec__2_~tmp~1 ~methaneLevelCritical~0) (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (not (= 2 ~waterLevel~0))) (or (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~1 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~1 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0) (or (= __utac_acc__Specification2_spec__2_~tmp~1 0) (not (= ~methaneLevelCritical~0 0)) .cse0))) [2021-02-24 03:26:46,636 INFO L185 CegarLoopUtils]: At program point L278-2(line 278) 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_#t~ret19| 2147483648)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~1 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp~1 0)) (<= __utac_acc__Specification2_spec__2_~tmp~1 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (<= |__utac_acc__Specification2_spec__2_#t~ret19| 2147483647)) .cse0) (or (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (not (= 2 ~waterLevel~0)) (and (= ~pumpRunning~0 |__utac_acc__Specification2_spec__2_#t~ret19|) (= __utac_acc__Specification2_spec__2_~tmp~1 ~methaneLevelCritical~0))) (or (not (= ~pumpRunning~0 0)) .cse0 (= |__utac_acc__Specification2_spec__2_#t~ret19| 0)))) [2021-02-24 03:26:46,636 INFO L185 CegarLoopUtils]: At program point L278-3(line 278) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (not (= ~methaneLevelCritical~0 0)) .cse0) (or (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (= ~pumpRunning~0 0)) .cse0) (or (and (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret19| 2147483648)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~1 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp~1 0)) (= __utac_acc__Specification2_spec__2_~tmp___0~0 |__utac_acc__Specification2_spec__2_#t~ret19|) (<= __utac_acc__Specification2_spec__2_~tmp~1 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (<= |__utac_acc__Specification2_spec__2_#t~ret19| 2147483647)) .cse0) (or (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (and (= ~pumpRunning~0 |__utac_acc__Specification2_spec__2_#t~ret19|) (= __utac_acc__Specification2_spec__2_~tmp~1 ~methaneLevelCritical~0)) (not (= 2 ~waterLevel~0))))) [2021-02-24 03:26:46,636 INFO L185 CegarLoopUtils]: At program point L276-1(lines 268 296) the Hoare annotation is: (let ((.cse0 (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~1 2147483648))) (.cse2 (<= __utac_acc__Specification2_spec__2_~tmp~1 2147483647))) (let ((.cse3 (and .cse0 .cse2 (= ~methAndRunningLastTime~0 0))) (.cse1 (= __utac_acc__Specification2_spec__2_~tmp~1 0)) (.cse4 (not (= 1 ~systemActive~0)))) (and (or (and (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) .cse0 (not .cse1) (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) .cse2) .cse3 .cse4) (or (not (= ~pumpRunning~0 0)) .cse3 .cse4) (or (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 ~pumpRunning~0) (= __utac_acc__Specification2_spec__2_~tmp~1 ~methaneLevelCritical~0) (= ~methAndRunningLastTime~0 1)) .cse4 (not (= 2 ~waterLevel~0))) (or .cse1 (not (= ~methaneLevelCritical~0 0)) .cse4)))) [2021-02-24 03:26:46,636 INFO L185 CegarLoopUtils]: At program point L274(line 274) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2021-02-24 03:26:46,636 INFO L185 CegarLoopUtils]: At program point L274-1(line 274) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= |__utac_acc__Specification2_spec__2_#t~ret18| 0) (not (= ~methaneLevelCritical~0 0)) .cse0) (or (= |__utac_acc__Specification2_spec__2_#t~ret18| ~methaneLevelCritical~0) (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (not (= 2 ~waterLevel~0))) (or .cse0 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)))) [2021-02-24 03:26:46,636 INFO L185 CegarLoopUtils]: At program point L274-2(line 274) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or .cse0 (and (<= |__utac_acc__Specification2_spec__2_#t~ret18| 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret18| 2147483648)))) (or (= |__utac_acc__Specification2_spec__2_#t~ret18| 0) (not (= ~methaneLevelCritical~0 0)) .cse0) (or (= |__utac_acc__Specification2_spec__2_#t~ret18| ~methaneLevelCritical~0) (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (not (= 2 ~waterLevel~0))))) [2021-02-24 03:26:46,637 INFO L185 CegarLoopUtils]: At program point L274-3(line 274) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= |__utac_acc__Specification2_spec__2_#t~ret18| 0) (not (= ~methaneLevelCritical~0 0)) .cse0) (or (= |__utac_acc__Specification2_spec__2_#t~ret18| ~methaneLevelCritical~0) (not (= ~pumpRunning~0 1)) (not (= ~methaneLevelCritical~0 1)) .cse0 (not (= 2 ~waterLevel~0))) (or (and (= __utac_acc__Specification2_spec__2_~tmp~1 |__utac_acc__Specification2_spec__2_#t~ret18|) (<= |__utac_acc__Specification2_spec__2_#t~ret18| 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret18| 2147483648))) .cse0))) [2021-02-24 03:26:46,637 INFO L185 CegarLoopUtils]: At program point L270(line 270) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2021-02-24 03:26:46,637 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification2_spec__1ENTRY(lines 260 267) 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))) [2021-02-24 03:26:46,637 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification2_spec__1FINAL(lines 260 267) 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))) [2021-02-24 03:26:46,637 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification2_spec__1EXIT(lines 260 267) 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))) [2021-02-24 03:26:46,637 INFO L189 CegarLoopUtils]: For program point L209(lines 209 217) no Hoare annotation was computed. [2021-02-24 03:26:46,637 INFO L189 CegarLoopUtils]: For program point L207(line 207) no Hoare annotation was computed. [2021-02-24 03:26:46,637 INFO L189 CegarLoopUtils]: For program point L209-2(lines 209 217) no Hoare annotation was computed. [2021-02-24 03:26:46,637 INFO L189 CegarLoopUtils]: For program point printEnvironmentEXIT(lines 201 223) no Hoare annotation was computed. [2021-02-24 03:26:46,637 INFO L189 CegarLoopUtils]: For program point L215(line 215) no Hoare annotation was computed. [2021-02-24 03:26:46,637 INFO L189 CegarLoopUtils]: For program point printEnvironmentENTRY(lines 201 223) no Hoare annotation was computed. [2021-02-24 03:26:46,637 INFO L189 CegarLoopUtils]: For program point printEnvironmentFINAL(lines 201 223) no Hoare annotation was computed. [2021-02-24 03:26:46,638 INFO L189 CegarLoopUtils]: For program point L211(line 211) no Hoare annotation was computed. [2021-02-24 03:26:46,638 INFO L189 CegarLoopUtils]: For program point L737(line 737) no Hoare annotation was computed. [2021-02-24 03:26:46,638 INFO L189 CegarLoopUtils]: For program point L770-1(line 770) no Hoare annotation was computed. [2021-02-24 03:26:46,638 INFO L189 CegarLoopUtils]: For program point L795(line 795) no Hoare annotation was computed. [2021-02-24 03:26:46,638 INFO L189 CegarLoopUtils]: For program point L820(lines 820 831) no Hoare annotation was computed. [2021-02-24 03:26:46,638 INFO L189 CegarLoopUtils]: For program point L812(line 812) no Hoare annotation was computed. [2021-02-24 03:26:46,638 INFO L189 CegarLoopUtils]: For program point L779(line 779) no Hoare annotation was computed. [2021-02-24 03:26:46,638 INFO L189 CegarLoopUtils]: For program point L812-1(line 812) no Hoare annotation was computed. [2021-02-24 03:26:46,638 INFO L189 CegarLoopUtils]: For program point L746(line 746) no Hoare annotation was computed. [2021-02-24 03:26:46,638 INFO L189 CegarLoopUtils]: For program point L738(line 738) no Hoare annotation was computed. [2021-02-24 03:26:46,638 INFO L189 CegarLoopUtils]: For program point L796(line 796) no Hoare annotation was computed. [2021-02-24 03:26:46,638 INFO L189 CegarLoopUtils]: For program point L763(line 763) no Hoare annotation was computed. [2021-02-24 03:26:46,638 INFO L189 CegarLoopUtils]: For program point L796-1(line 796) no Hoare annotation was computed. [2021-02-24 03:26:46,638 INFO L189 CegarLoopUtils]: For program point L763-1(line 763) no Hoare annotation was computed. [2021-02-24 03:26:46,638 INFO L189 CegarLoopUtils]: For program point L821(lines 821 828) no Hoare annotation was computed. [2021-02-24 03:26:46,638 INFO L189 CegarLoopUtils]: For program point L813(line 813) no Hoare annotation was computed. [2021-02-24 03:26:46,639 INFO L189 CegarLoopUtils]: For program point L747(line 747) no Hoare annotation was computed. [2021-02-24 03:26:46,639 INFO L189 CegarLoopUtils]: For program point L772(line 772) no Hoare annotation was computed. [2021-02-24 03:26:46,639 INFO L189 CegarLoopUtils]: For program point L739(line 739) no Hoare annotation was computed. [2021-02-24 03:26:46,639 INFO L189 CegarLoopUtils]: For program point __utac__error_stack_mgtENTRY(lines 732 834) no Hoare annotation was computed. [2021-02-24 03:26:46,639 INFO L189 CegarLoopUtils]: For program point L797(line 797) no Hoare annotation was computed. [2021-02-24 03:26:46,639 INFO L189 CegarLoopUtils]: For program point L764(line 764) no Hoare annotation was computed. [2021-02-24 03:26:46,639 INFO L189 CegarLoopUtils]: For program point L822(line 822) no Hoare annotation was computed. [2021-02-24 03:26:46,639 INFO L189 CegarLoopUtils]: For program point L756(lines 756 760) no Hoare annotation was computed. [2021-02-24 03:26:46,639 INFO L189 CegarLoopUtils]: For program point L748(line 748) no Hoare annotation was computed. [2021-02-24 03:26:46,639 INFO L189 CegarLoopUtils]: For program point L781-2(lines 781 801) no Hoare annotation was computed. [2021-02-24 03:26:46,639 INFO L189 CegarLoopUtils]: For program point L806(line 806) no Hoare annotation was computed. [2021-02-24 03:26:46,639 INFO L189 CegarLoopUtils]: For program point __utac__error_stack_mgtFINAL(lines 732 834) no Hoare annotation was computed. [2021-02-24 03:26:46,639 INFO L189 CegarLoopUtils]: For program point L740(line 740) no Hoare annotation was computed. [2021-02-24 03:26:46,639 INFO L189 CegarLoopUtils]: For program point L765(line 765) no Hoare annotation was computed. [2021-02-24 03:26:46,639 INFO L189 CegarLoopUtils]: For program point L732(lines 732 834) no Hoare annotation was computed. [2021-02-24 03:26:46,639 INFO L189 CegarLoopUtils]: For program point L732-1(lines 732 834) no Hoare annotation was computed. [2021-02-24 03:26:46,640 INFO L189 CegarLoopUtils]: For program point L823(line 823) no Hoare annotation was computed. [2021-02-24 03:26:46,640 INFO L189 CegarLoopUtils]: For program point L790(line 790) no Hoare annotation was computed. [2021-02-24 03:26:46,640 INFO L189 CegarLoopUtils]: For program point L823-1(line 823) no Hoare annotation was computed. [2021-02-24 03:26:46,640 INFO L189 CegarLoopUtils]: For program point L757(line 757) no Hoare annotation was computed. [2021-02-24 03:26:46,640 INFO L189 CegarLoopUtils]: For program point L823-2(line 823) no Hoare annotation was computed. [2021-02-24 03:26:46,640 INFO L189 CegarLoopUtils]: For program point __utac__error_stack_mgtEXIT(lines 732 834) no Hoare annotation was computed. [2021-02-24 03:26:46,640 INFO L189 CegarLoopUtils]: For program point L782(lines 781 801) no Hoare annotation was computed. [2021-02-24 03:26:46,640 INFO L189 CegarLoopUtils]: For program point L749(line 749) no Hoare annotation was computed. [2021-02-24 03:26:46,640 INFO L189 CegarLoopUtils]: For program point L807(line 807) no Hoare annotation was computed. [2021-02-24 03:26:46,640 INFO L189 CegarLoopUtils]: For program point L774(line 774) no Hoare annotation was computed. [2021-02-24 03:26:46,640 INFO L189 CegarLoopUtils]: For program point L741(line 741) no Hoare annotation was computed. [2021-02-24 03:26:46,640 INFO L189 CegarLoopUtils]: For program point L832(line 832) no Hoare annotation was computed. [2021-02-24 03:26:46,640 INFO L189 CegarLoopUtils]: For program point L799(line 799) no Hoare annotation was computed. [2021-02-24 03:26:46,640 INFO L189 CegarLoopUtils]: For program point L766(line 766) no Hoare annotation was computed. [2021-02-24 03:26:46,640 INFO L189 CegarLoopUtils]: For program point L733(line 733) no Hoare annotation was computed. [2021-02-24 03:26:46,640 INFO L189 CegarLoopUtils]: For program point L766-1(line 766) no Hoare annotation was computed. [2021-02-24 03:26:46,641 INFO L189 CegarLoopUtils]: For program point L824(line 824) no Hoare annotation was computed. [2021-02-24 03:26:46,641 INFO L189 CegarLoopUtils]: For program point L791(line 791) no Hoare annotation was computed. [2021-02-24 03:26:46,641 INFO L189 CegarLoopUtils]: For program point L816(line 816) no Hoare annotation was computed. [2021-02-24 03:26:46,641 INFO L189 CegarLoopUtils]: For program point L783(lines 783 787) no Hoare annotation was computed. [2021-02-24 03:26:46,641 INFO L189 CegarLoopUtils]: For program point L750(line 750) no Hoare annotation was computed. [2021-02-24 03:26:46,641 INFO L189 CegarLoopUtils]: For program point L808(line 808) no Hoare annotation was computed. [2021-02-24 03:26:46,641 INFO L189 CegarLoopUtils]: For program point L808-1(line 808) no Hoare annotation was computed. [2021-02-24 03:26:46,641 INFO L189 CegarLoopUtils]: For program point L742(line 742) no Hoare annotation was computed. [2021-02-24 03:26:46,641 INFO L189 CegarLoopUtils]: For program point L808-2(line 808) no Hoare annotation was computed. [2021-02-24 03:26:46,641 INFO L189 CegarLoopUtils]: For program point L734(line 734) no Hoare annotation was computed. [2021-02-24 03:26:46,641 INFO L189 CegarLoopUtils]: For program point L792(line 792) no Hoare annotation was computed. [2021-02-24 03:26:46,641 INFO L189 CegarLoopUtils]: For program point L792-1(line 792) no Hoare annotation was computed. [2021-02-24 03:26:46,641 INFO L189 CegarLoopUtils]: For program point L792-2(line 792) no Hoare annotation was computed. [2021-02-24 03:26:46,641 INFO L189 CegarLoopUtils]: For program point L751(line 751) no Hoare annotation was computed. [2021-02-24 03:26:46,642 INFO L189 CegarLoopUtils]: For program point L809(line 809) no Hoare annotation was computed. [2021-02-24 03:26:46,642 INFO L189 CegarLoopUtils]: For program point L743(line 743) no Hoare annotation was computed. [2021-02-24 03:26:46,642 INFO L189 CegarLoopUtils]: For program point L768(line 768) no Hoare annotation was computed. [2021-02-24 03:26:46,642 INFO L189 CegarLoopUtils]: For program point L735(line 735) no Hoare annotation was computed. [2021-02-24 03:26:46,642 INFO L189 CegarLoopUtils]: For program point L826(line 826) no Hoare annotation was computed. [2021-02-24 03:26:46,642 INFO L189 CegarLoopUtils]: For program point L793(line 793) no Hoare annotation was computed. [2021-02-24 03:26:46,642 INFO L189 CegarLoopUtils]: For program point L752(line 752) no Hoare annotation was computed. [2021-02-24 03:26:46,642 INFO L189 CegarLoopUtils]: For program point L810(line 810) no Hoare annotation was computed. [2021-02-24 03:26:46,642 INFO L189 CegarLoopUtils]: For program point L810-1(line 810) no Hoare annotation was computed. [2021-02-24 03:26:46,642 INFO L189 CegarLoopUtils]: For program point L744(line 744) no Hoare annotation was computed. [2021-02-24 03:26:46,642 INFO L189 CegarLoopUtils]: For program point L810-2(line 810) no Hoare annotation was computed. [2021-02-24 03:26:46,642 INFO L189 CegarLoopUtils]: For program point L802(lines 780 803) no Hoare annotation was computed. [2021-02-24 03:26:46,642 INFO L189 CegarLoopUtils]: For program point L769(line 769) no Hoare annotation was computed. [2021-02-24 03:26:46,642 INFO L189 CegarLoopUtils]: For program point L736(line 736) no Hoare annotation was computed. [2021-02-24 03:26:46,643 INFO L189 CegarLoopUtils]: For program point L827(line 827) no Hoare annotation was computed. [2021-02-24 03:26:46,643 INFO L189 CegarLoopUtils]: For program point L794(line 794) no Hoare annotation was computed. [2021-02-24 03:26:46,643 INFO L189 CegarLoopUtils]: For program point L761(lines 761 777) no Hoare annotation was computed. [2021-02-24 03:26:46,643 INFO L189 CegarLoopUtils]: For program point L794-1(line 794) no Hoare annotation was computed. [2021-02-24 03:26:46,643 INFO L189 CegarLoopUtils]: For program point L794-2(line 794) no Hoare annotation was computed. [2021-02-24 03:26:46,643 INFO L189 CegarLoopUtils]: For program point L753(line 753) no Hoare annotation was computed. [2021-02-24 03:26:46,643 INFO L189 CegarLoopUtils]: For program point L811(line 811) no Hoare annotation was computed. [2021-02-24 03:26:46,643 INFO L189 CegarLoopUtils]: For program point L778(lines 778 819) no Hoare annotation was computed. [2021-02-24 03:26:46,643 INFO L189 CegarLoopUtils]: For program point L745(line 745) no Hoare annotation was computed. [2021-02-24 03:26:46,643 INFO L189 CegarLoopUtils]: For program point L770(line 770) no Hoare annotation was computed. [2021-02-24 03:26:46,643 INFO L189 CegarLoopUtils]: For program point L944(line 944) no Hoare annotation was computed. [2021-02-24 03:26:46,643 INFO L189 CegarLoopUtils]: For program point L943(line 943) no Hoare annotation was computed. [2021-02-24 03:26:46,643 INFO L189 CegarLoopUtils]: For program point L940(line 940) no Hoare annotation was computed. [2021-02-24 03:26:46,643 INFO L189 CegarLoopUtils]: For program point select_oneENTRY(lines 938 947) no Hoare annotation was computed. [2021-02-24 03:26:46,643 INFO L189 CegarLoopUtils]: For program point L940-1(line 940) no Hoare annotation was computed. [2021-02-24 03:26:46,643 INFO L189 CegarLoopUtils]: For program point select_oneFINAL(lines 938 947) no Hoare annotation was computed. [2021-02-24 03:26:46,644 INFO L189 CegarLoopUtils]: For program point L940-2(line 940) no Hoare annotation was computed. [2021-02-24 03:26:46,644 INFO L189 CegarLoopUtils]: For program point select_oneEXIT(lines 938 947) no Hoare annotation was computed. [2021-02-24 03:26:46,644 INFO L185 CegarLoopUtils]: At program point L155(line 155) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:26:46,644 INFO L185 CegarLoopUtils]: At program point L366(line 366) the Hoare annotation is: (and (= ~waterLevel~0 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0)) [2021-02-24 03:26:46,644 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)|)) [2021-02-24 03:26:46,644 INFO L185 CegarLoopUtils]: At program point L259(line 259) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2021-02-24 03:26:46,644 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)|)) [2021-02-24 03:26:46,644 INFO L185 CegarLoopUtils]: At program point L866(line 866) 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)|)) [2021-02-24 03:26:46,644 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)|)) [2021-02-24 03:26:46,644 INFO L185 CegarLoopUtils]: At program point L866-1(line 866) 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)|)) [2021-02-24 03:26:46,644 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)|)) [2021-02-24 03:26:46,644 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)|)) [2021-02-24 03:26:46,645 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)|)) [2021-02-24 03:26:46,645 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)|)) [2021-02-24 03:26:46,645 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)|)) [2021-02-24 03:26:46,645 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)|)) [2021-02-24 03:26:46,645 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)|)) [2021-02-24 03:26:46,645 INFO L185 CegarLoopUtils]: At program point L206(line 206) 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)|)) [2021-02-24 03:26:46,645 INFO L185 CegarLoopUtils]: At program point L516(line 516) 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)|)) [2021-02-24 03:26:46,645 INFO L185 CegarLoopUtils]: At program point L516-1(line 516) 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)|)) [2021-02-24 03:26:46,645 INFO L185 CegarLoopUtils]: At program point L867(line 867) 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)|)) [2021-02-24 03:26:46,645 INFO L185 CegarLoopUtils]: At program point L516-2(line 516) 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)|)) [2021-02-24 03:26:46,645 INFO L185 CegarLoopUtils]: At program point L516-3(line 516) 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)|)) [2021-02-24 03:26:46,645 INFO L185 CegarLoopUtils]: At program point L512(line 512) 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)|)) [2021-02-24 03:26:46,646 INFO L185 CegarLoopUtils]: At program point L512-1(line 512) 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)|)) [2021-02-24 03:26:46,646 INFO L185 CegarLoopUtils]: At program point L512-2(line 512) 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)|)) [2021-02-24 03:26:46,646 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)) [2021-02-24 03:26:46,646 INFO L185 CegarLoopUtils]: At program point L512-3(line 512) 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)|)) [2021-02-24 03:26:46,646 INFO L185 CegarLoopUtils]: At program point L508(line 508) 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)|)) [2021-02-24 03:26:46,646 INFO L185 CegarLoopUtils]: At program point L512-4(line 512) 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)|)) [2021-02-24 03:26:46,646 INFO L185 CegarLoopUtils]: At program point L219(line 219) 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)|)) [2021-02-24 03:26:46,646 INFO L185 CegarLoopUtils]: At program point L508-1(line 508) 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)|)) [2021-02-24 03:26:46,646 INFO L185 CegarLoopUtils]: At program point L859(line 859) 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)|)) [2021-02-24 03:26:46,646 INFO L185 CegarLoopUtils]: At program point L731(line 731) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0)) [2021-02-24 03:26:46,646 INFO L185 CegarLoopUtils]: At program point L219-1(line 219) 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)|)) [2021-02-24 03:26:46,647 INFO L185 CegarLoopUtils]: At program point L508-2(line 508) 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)|)) [2021-02-24 03:26:46,647 INFO L185 CegarLoopUtils]: At program point L859-1(line 859) 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)|)) [2021-02-24 03:26:46,647 INFO L185 CegarLoopUtils]: At program point L219-2(line 219) 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)|)) [2021-02-24 03:26:46,647 INFO L185 CegarLoopUtils]: At program point L508-3(line 508) 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)|)) [2021-02-24 03:26:46,647 INFO L185 CegarLoopUtils]: At program point L504(line 504) 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)|)) [2021-02-24 03:26:46,647 INFO L185 CegarLoopUtils]: At program point L215(line 215) 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)|)) [2021-02-24 03:26:46,647 INFO L185 CegarLoopUtils]: At program point L504-1(line 504) 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)|)) [2021-02-24 03:26:46,647 INFO L185 CegarLoopUtils]: At program point L215-1(line 215) 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)|)) [2021-02-24 03:26:46,647 INFO L185 CegarLoopUtils]: At program point L504-2(line 504) 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)|)) [2021-02-24 03:26:46,647 INFO L185 CegarLoopUtils]: At program point L215-2(line 215) 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)|)) [2021-02-24 03:26:46,647 INFO L185 CegarLoopUtils]: At program point L504-3(line 504) 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)|)) [2021-02-24 03:26:46,647 INFO L185 CegarLoopUtils]: At program point L215-3(line 215) 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)|)) [2021-02-24 03:26:46,648 INFO L185 CegarLoopUtils]: At program point L500(line 500) 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)|)) [2021-02-24 03:26:46,648 INFO L185 CegarLoopUtils]: At program point L504-4(line 504) 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)|)) [2021-02-24 03:26:46,648 INFO L185 CegarLoopUtils]: At program point L211(line 211) 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)|)) [2021-02-24 03:26:46,648 INFO L185 CegarLoopUtils]: At program point L500-1(line 500) 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)|)) [2021-02-24 03:26:46,648 INFO L185 CegarLoopUtils]: At program point L504-5(line 504) 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)|)) [2021-02-24 03:26:46,648 INFO L185 CegarLoopUtils]: At program point L211-1(line 211) 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)|)) [2021-02-24 03:26:46,648 INFO L185 CegarLoopUtils]: At program point L500-2(line 500) 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)|)) [2021-02-24 03:26:46,648 INFO L185 CegarLoopUtils]: At program point L504-6(line 504) 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)|)) [2021-02-24 03:26:46,648 INFO L185 CegarLoopUtils]: At program point L211-2(line 211) 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)|)) [2021-02-24 03:26:46,648 INFO L185 CegarLoopUtils]: At program point L500-3(line 500) 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)|)) [2021-02-24 03:26:46,648 INFO L185 CegarLoopUtils]: At program point L504-7(line 504) 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)|)) [2021-02-24 03:26:46,649 INFO L185 CegarLoopUtils]: At program point L913(line 913) 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)|)) [2021-02-24 03:26:46,649 INFO L185 CegarLoopUtils]: At program point L211-3(line 211) 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)|)) [2021-02-24 03:26:46,649 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 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:26:46,649 INFO L185 CegarLoopUtils]: At program point L500-4(line 500) 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)|)) [2021-02-24 03:26:46,649 INFO L185 CegarLoopUtils]: At program point L207(line 207) 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)|)) [2021-02-24 03:26:46,649 INFO L185 CegarLoopUtils]: At program point L211-4(line 211) 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)|)) [2021-02-24 03:26:46,649 INFO L185 CegarLoopUtils]: At program point L496-1(line 496) 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)|)) [2021-02-24 03:26:46,649 INFO L185 CegarLoopUtils]: At program point L207-1(line 207) 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)|)) [2021-02-24 03:26:46,649 INFO L185 CegarLoopUtils]: At program point L211-5(line 211) 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)|)) [2021-02-24 03:26:46,649 INFO L185 CegarLoopUtils]: At program point L496-2(line 496) 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)|)) [2021-02-24 03:26:46,649 INFO L185 CegarLoopUtils]: At program point L207-2(line 207) 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)|)) [2021-02-24 03:26:46,649 INFO L185 CegarLoopUtils]: At program point L496-3(line 496) 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)|)) [2021-02-24 03:26:46,650 INFO L185 CegarLoopUtils]: At program point L207-3(line 207) 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)|)) [2021-02-24 03:26:46,650 INFO L185 CegarLoopUtils]: At program point L492(line 492) 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)|)) [2021-02-24 03:26:46,650 INFO L185 CegarLoopUtils]: At program point L207-4(line 207) 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)|)) [2021-02-24 03:26:46,650 INFO L185 CegarLoopUtils]: At program point L207-5(line 207) 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)|)) [2021-02-24 03:26:46,650 INFO L185 CegarLoopUtils]: At program point L207-6(line 207) 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)|)) [2021-02-24 03:26:46,650 INFO L185 CegarLoopUtils]: At program point L905(line 905) 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)|)) [2021-02-24 03:26:46,650 INFO L185 CegarLoopUtils]: At program point L207-7(line 207) 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)|)) [2021-02-24 03:26:46,650 INFO L185 CegarLoopUtils]: At program point L905-1(line 905) 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)|)) [2021-02-24 03:26:46,650 INFO L185 CegarLoopUtils]: At program point L860(line 860) 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)|)) [2021-02-24 03:26:46,650 INFO L185 CegarLoopUtils]: At program point L154(line 154) 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)|)) [2021-02-24 03:26:46,650 INFO L185 CegarLoopUtils]: At program point L365(line 365) the Hoare annotation is: (and (= ~waterLevel~0 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 0)) [2021-02-24 03:26:46,650 INFO L185 CegarLoopUtils]: At program point L906(line 906) 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)|)) [2021-02-24 03:26:46,651 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |old(#length)| |#length|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |old(#valid)| |#valid|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string76.base| |old(#t~string76.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string77.offset| |old(#t~string77.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string76.offset| |old(#t~string76.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#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)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#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~string75.base| |old(#t~string75.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string77.base| |old(#t~string77.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#NULL.offset| |old(#NULL.offset)|)) [2021-02-24 03:26:46,651 INFO L185 CegarLoopUtils]: At program point L518(line 518) 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)|)) [2021-02-24 03:26:46,651 INFO L185 CegarLoopUtils]: At program point L518-1(line 518) 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)|)) [2021-02-24 03:26:46,651 INFO L185 CegarLoopUtils]: At program point L518-2(line 518) 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)|)) [2021-02-24 03:26:46,651 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)) [2021-02-24 03:26:46,651 INFO L185 CegarLoopUtils]: At program point activatePumpFINAL(lines 451 458) 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 (<= 2 ~waterLevel~0))) (or (not (= ~methaneLevelCritical~0 1)) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~3 1)) (= ~pumpRunning~0 1) .cse0 .cse1 (not (= 2 ~waterLevel~0))))) [2021-02-24 03:26:46,651 INFO L185 CegarLoopUtils]: At program point activatePumpEXIT(lines 451 458) 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 (<= 2 ~waterLevel~0))) (or (not (= ~methaneLevelCritical~0 1)) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~3 1)) (= ~pumpRunning~0 1) .cse0 .cse1 (not (= 2 ~waterLevel~0))))) [2021-02-24 03:26:46,651 INFO L185 CegarLoopUtils]: At program point activatePumpENTRY(lines 451 458) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (<= 2 ~waterLevel~0))) [2021-02-24 03:26:46,652 INFO L189 CegarLoopUtils]: For program point getWaterLevelENTRY(lines 224 232) no Hoare annotation was computed. [2021-02-24 03:26:46,652 INFO L189 CegarLoopUtils]: For program point getWaterLevelFINAL(lines 224 232) no Hoare annotation was computed. [2021-02-24 03:26:46,652 INFO L189 CegarLoopUtils]: For program point L229(line 229) no Hoare annotation was computed. [2021-02-24 03:26:46,652 INFO L189 CegarLoopUtils]: For program point getWaterLevelEXIT(lines 224 232) no Hoare annotation was computed. [2021-02-24 03:26:46,652 INFO L189 CegarLoopUtils]: For program point L228(line 228) no Hoare annotation was computed. [2021-02-24 03:26:46,652 INFO L185 CegarLoopUtils]: At program point isHighWaterLevelEXIT(lines 523 541) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or (and (<= 0 isHighWaterLevel_~tmp___0~2) (<= |isHighWaterLevel_#res| 0) (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 |isHighWaterLevel_#res|) (<= 0 isHighWaterLevel_~retValue_acc~7) (<= isHighWaterLevel_~tmp___0~2 0) (<= 1 isHighWaterLevel_~tmp~5)) .cse0 .cse1 (<= 2 ~waterLevel~0)) (or (= test_~tmp___2~0 0) (and (= isHighWaterLevel_~tmp___0~2 1) (= |isHighWaterLevel_#res| isHighWaterLevel_~retValue_acc~7) (= isHighWaterLevel_~tmp~5 0) (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~7)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 .cse1 (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))))) [2021-02-24 03:26:46,652 INFO L185 CegarLoopUtils]: At program point L538(line 538) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or (and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7) (<= isHighWaterLevel_~tmp___0~2 0) (<= 1 isHighWaterLevel_~tmp~5)) .cse0 .cse1 (not (<= ~waterLevel~0 1))) (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___0~2 1) (= isHighWaterLevel_~tmp~5 0) (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~7)) (not (<= test_~tmp___2~0 2147483647))))) [2021-02-24 03:26:46,652 INFO L185 CegarLoopUtils]: At program point L535(line 535) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or (= test_~tmp___2~0 0) (= isHighWaterLevel_~tmp~5 0) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 .cse1 (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse1 (not (<= ~waterLevel~0 1))))) [2021-02-24 03:26:46,652 INFO L192 CegarLoopUtils]: At program point isHighWaterLevelENTRY(lines 523 541) the Hoare annotation is: true [2021-02-24 03:26:46,653 INFO L185 CegarLoopUtils]: At program point L533(line 533) 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)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse1 (<= 1 isHighWaterLevel_~tmp~5) (not (<= ~waterLevel~0 1))))) [2021-02-24 03:26:46,653 INFO L185 CegarLoopUtils]: At program point L532(lines 532 536) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or (= test_~tmp___2~0 0) (= isHighWaterLevel_~tmp~5 0) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 .cse1 (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse1 (<= 1 isHighWaterLevel_~tmp~5) (not (<= ~waterLevel~0 1))))) [2021-02-24 03:26:46,653 INFO L192 CegarLoopUtils]: At program point L530(line 530) the Hoare annotation is: true [2021-02-24 03:26:46,653 INFO L185 CegarLoopUtils]: At program point L532-2(lines 532 536) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or (= test_~tmp___2~0 0) (and (= isHighWaterLevel_~tmp___0~2 1) (= isHighWaterLevel_~tmp~5 0)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 .cse1 (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 (and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0) (<= 1 isHighWaterLevel_~tmp~5)) .cse1 (not (<= ~waterLevel~0 1))))) [2021-02-24 03:26:46,653 INFO L185 CegarLoopUtils]: At program point L530-1(line 530) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or (= test_~tmp___2~0 0) (= |isHighWaterLevel_#t~ret43| 0) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 .cse1 (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 (<= 1 |isHighWaterLevel_#t~ret43|) .cse1 (<= 2 ~waterLevel~0)))) [2021-02-24 03:26:46,653 INFO L185 CegarLoopUtils]: At program point L530-2(line 530) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or (= test_~tmp___2~0 0) (= |isHighWaterLevel_#t~ret43| 0) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 .cse1 (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 (<= 1 |isHighWaterLevel_#t~ret43|) .cse1 (<= 2 ~waterLevel~0)))) [2021-02-24 03:26:46,653 INFO L185 CegarLoopUtils]: At program point L530-3(line 530) 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 (and (= |isHighWaterLevel_#t~ret43| 0) (= |isHighWaterLevel_#t~ret43| isHighWaterLevel_~tmp~5)) .cse1 (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 (and (<= 1 |isHighWaterLevel_#t~ret43|) (<= 1 isHighWaterLevel_~tmp~5)) .cse1 (not (<= ~waterLevel~0 1))))) [2021-02-24 03:26:46,653 INFO L192 CegarLoopUtils]: At program point L526(line 526) the Hoare annotation is: true [2021-02-24 03:26:46,653 INFO L192 CegarLoopUtils]: At program point L525(line 525) the Hoare annotation is: true [2021-02-24 03:26:46,654 INFO L185 CegarLoopUtils]: At program point isHighWaterLevelFINAL(lines 523 541) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or (and (<= 0 isHighWaterLevel_~tmp___0~2) (<= |isHighWaterLevel_#res| 0) (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 |isHighWaterLevel_#res|) (<= 0 isHighWaterLevel_~retValue_acc~7) (<= isHighWaterLevel_~tmp___0~2 0) (<= 1 isHighWaterLevel_~tmp~5)) .cse0 .cse1 (<= 2 ~waterLevel~0)) (or (= test_~tmp___2~0 0) (and (= isHighWaterLevel_~tmp___0~2 1) (= |isHighWaterLevel_#res| isHighWaterLevel_~retValue_acc~7) (= isHighWaterLevel_~tmp~5 0) (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~7)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 .cse1 (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))))) [2021-02-24 03:26:46,654 INFO L185 CegarLoopUtils]: At program point changeMethaneLevelENTRY(lines 180 191) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) [2021-02-24 03:26:46,654 INFO L185 CegarLoopUtils]: At program point L187(line 187) the Hoare annotation is: (or (and (= ~methaneLevelCritical~0 0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= 1 ~systemActive~0))) [2021-02-24 03:26:46,654 INFO L185 CegarLoopUtils]: At program point L185(line 185) 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))))) [2021-02-24 03:26:46,654 INFO L185 CegarLoopUtils]: At program point L184-1(lines 180 191) the Hoare annotation is: (let ((.cse3 (= ~methaneLevelCritical~0 0)) (.cse6 (not (= |old(~methaneLevelCritical~0)| 1))) (.cse0 (not (<= 0 (+ test_~tmp___0~1 2147483648)))) (.cse8 (= ~methaneLevelCritical~0 1)) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (<= test_~tmp___0~1 2147483647))) (.cse4 (not (= 1 ~systemActive~0))) (.cse5 (not (= 2 ~waterLevel~0))) (.cse7 (= test_~tmp___0~1 0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (or .cse0 .cse8 .cse2 .cse3 .cse4 .cse5 .cse7) (or .cse0 .cse2 .cse3 .cse4 (= ~pumpRunning~0 0) .cse5 .cse6 .cse7) (or .cse0 .cse8 .cse1 .cse2 .cse4 (not (= |old(~methaneLevelCritical~0)| 0)) .cse5 .cse7))) [2021-02-24 03:26:46,654 INFO L185 CegarLoopUtils]: At program point changeMethaneLevelEXIT(lines 180 191) the Hoare annotation is: (let ((.cse3 (= ~methaneLevelCritical~0 0)) (.cse6 (not (= |old(~methaneLevelCritical~0)| 1))) (.cse0 (not (<= 0 (+ test_~tmp___0~1 2147483648)))) (.cse8 (= ~methaneLevelCritical~0 1)) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (<= test_~tmp___0~1 2147483647))) (.cse4 (not (= 1 ~systemActive~0))) (.cse5 (not (= 2 ~waterLevel~0))) (.cse7 (= test_~tmp___0~1 0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (or .cse0 .cse8 .cse2 .cse3 .cse4 .cse5 .cse7) (or .cse0 .cse2 .cse3 .cse4 (= ~pumpRunning~0 0) .cse5 .cse6 .cse7) (or .cse0 .cse8 .cse1 .cse2 .cse4 (not (= |old(~methaneLevelCritical~0)| 0)) .cse5 .cse7))) [2021-02-24 03:26:46,654 INFO L189 CegarLoopUtils]: For program point L-1(line -1) no Hoare annotation was computed. [2021-02-24 03:26:46,654 INFO L189 CegarLoopUtils]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2021-02-24 03:26:46,654 INFO L189 CegarLoopUtils]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2021-02-24 03:26:46,654 INFO L189 CegarLoopUtils]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2021-02-24 03:26:46,655 INFO L185 CegarLoopUtils]: At program point L381(line 381) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0))) (.cse1 (= |old(~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) (let ((.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (or (and (= |old(~waterLevel~0)| ~waterLevel~0) .cse2 .cse3) .cse0 (and .cse2 (not .cse1) .cse3))))) [2021-02-24 03:26:46,655 INFO L185 CegarLoopUtils]: At program point L379(lines 379 385) the Hoare annotation is: (let ((.cse3 (= |old(~pumpRunning~0)| 0))) (let ((.cse11 (= ~waterLevel~0 1)) (.cse13 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse12 (= 1 ~systemActive~0)) (.cse6 (not .cse3)) (.cse10 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse5 (= ~pumpRunning~0 0))) (let ((.cse0 (and .cse12 .cse6 .cse10 .cse5)) (.cse2 (and .cse12 .cse13 .cse6 .cse10)) (.cse7 (and .cse11 .cse12 .cse13 .cse6 .cse10)) (.cse8 (not (= |old(~waterLevel~0)| 2))) (.cse1 (not .cse12)) (.cse9 (and .cse11 .cse12 .cse6 .cse10 .cse5))) (and (or .cse0 .cse1 .cse2 .cse3) (let ((.cse4 (<= ~waterLevel~0 1))) (or (not (<= |old(~waterLevel~0)| 1)) .cse1 (and .cse4 .cse5) (and .cse4 .cse6))) (or (= test_~tmp___2~0 0) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= ~pumpRunning~0 1) .cse7 .cse8 .cse1 .cse9 (not (<= test_~tmp___2~0 2147483647))) (or .cse0 (and (= |old(~waterLevel~0)| ~waterLevel~0) .cse10) .cse1 .cse2) (or .cse7 .cse8 .cse1 .cse9 .cse3))))) [2021-02-24 03:26:46,655 INFO L185 CegarLoopUtils]: At program point L374(line 374) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (= |old(~pumpRunning~0)| 0))) (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0))) [2021-02-24 03:26:46,655 INFO L185 CegarLoopUtils]: At program point L372(lines 371 390) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0))) (.cse1 (= |old(~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) (let ((.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (or (and (= |old(~waterLevel~0)| ~waterLevel~0) .cse2 .cse3) .cse0 (and .cse2 (not .cse1) .cse3))))) [2021-02-24 03:26:46,655 INFO L185 CegarLoopUtils]: At program point timeShiftENTRY(lines 368 391) 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))) [2021-02-24 03:26:46,656 INFO L185 CegarLoopUtils]: At program point timeShiftEXIT(lines 368 391) the Hoare annotation is: (let ((.cse4 (= |old(~pumpRunning~0)| 0))) (let ((.cse12 (= ~waterLevel~0 1)) (.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse13 (= 1 ~systemActive~0)) (.cse14 (not .cse4)) (.cse7 (= ~pumpRunning~0 0)) (.cse1 (= ~methAndRunningLastTime~0 0))) (let ((.cse2 (and .cse13 .cse14 .cse7 .cse1)) (.cse3 (and .cse13 .cse6 .cse14)) (.cse8 (and .cse12 .cse13 .cse6 .cse14)) (.cse9 (not (= |old(~waterLevel~0)| 2))) (.cse0 (not .cse13)) (.cse10 (and .cse12 .cse13 .cse14 .cse7 .cse1))) (and (or (not (= ~methaneLevelCritical~0 0)) .cse0 .cse1) (or .cse2 .cse3 .cse0 .cse4) (let ((.cse5 (<= ~waterLevel~0 1))) (or (not (<= |old(~waterLevel~0)| 1)) .cse0 (and .cse5 .cse6) (and .cse5 .cse7))) (or .cse8 .cse9 .cse0 .cse10 .cse4) (let ((.cse11 (= |old(~waterLevel~0)| ~waterLevel~0))) (or .cse2 .cse3 (and .cse11 .cse1) (and .cse11 (not .cse7)) .cse0)) (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))))))) [2021-02-24 03:26:46,656 INFO L185 CegarLoopUtils]: At program point timeShiftFINAL(lines 368 391) the Hoare annotation is: (let ((.cse4 (= |old(~pumpRunning~0)| 0))) (let ((.cse12 (= ~waterLevel~0 1)) (.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse13 (= 1 ~systemActive~0)) (.cse14 (not .cse4)) (.cse7 (= ~pumpRunning~0 0)) (.cse1 (= ~methAndRunningLastTime~0 0))) (let ((.cse2 (and .cse13 .cse14 .cse7 .cse1)) (.cse3 (and .cse13 .cse6 .cse14)) (.cse8 (and .cse12 .cse13 .cse6 .cse14)) (.cse9 (not (= |old(~waterLevel~0)| 2))) (.cse0 (not .cse13)) (.cse10 (and .cse12 .cse13 .cse14 .cse7 .cse1))) (and (or (not (= ~methaneLevelCritical~0 0)) .cse0 .cse1) (or .cse2 .cse3 .cse0 .cse4) (let ((.cse5 (<= ~waterLevel~0 1))) (or (not (<= |old(~waterLevel~0)| 1)) .cse0 (and .cse5 .cse6) (and .cse5 .cse7))) (or .cse8 .cse9 .cse0 .cse10 .cse4) (let ((.cse11 (= |old(~waterLevel~0)| ~waterLevel~0))) (or .cse2 .cse3 (and .cse11 .cse1) (and .cse11 (not .cse7)) .cse0)) (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))))))) [2021-02-24 03:26:46,656 INFO L192 CegarLoopUtils]: At program point cleanupEXIT(lines 44 73) the Hoare annotation is: true [2021-02-24 03:26:46,656 INFO L192 CegarLoopUtils]: At program point L58(lines 58 62) the Hoare annotation is: true [2021-02-24 03:26:46,656 INFO L192 CegarLoopUtils]: At program point L58-1(lines 58 62) the Hoare annotation is: true [2021-02-24 03:26:46,656 INFO L192 CegarLoopUtils]: At program point L54-2(lines 54 68) the Hoare annotation is: true [2021-02-24 03:26:46,657 INFO L192 CegarLoopUtils]: At program point L50(line 50) the Hoare annotation is: true [2021-02-24 03:26:46,657 INFO L192 CegarLoopUtils]: At program point L50-1(line 50) the Hoare annotation is: true [2021-02-24 03:26:46,657 INFO L192 CegarLoopUtils]: At program point L46(line 46) the Hoare annotation is: true [2021-02-24 03:26:46,657 INFO L192 CegarLoopUtils]: At program point L69(lines 44 73) the Hoare annotation is: true [2021-02-24 03:26:46,657 INFO L192 CegarLoopUtils]: At program point L65(line 65) the Hoare annotation is: true [2021-02-24 03:26:46,657 INFO L192 CegarLoopUtils]: At program point cleanupENTRY(lines 44 73) the Hoare annotation is: true [2021-02-24 03:26:46,657 INFO L192 CegarLoopUtils]: At program point L55(line 55) the Hoare annotation is: true [2021-02-24 03:26:46,657 INFO L192 CegarLoopUtils]: At program point isMethaneLevelCriticalENTRY(lines 192 200) the Hoare annotation is: true [2021-02-24 03:26:46,657 INFO L185 CegarLoopUtils]: At program point isMethaneLevelCriticalFINAL(lines 192 200) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (and (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~1))) [2021-02-24 03:26:46,657 INFO L185 CegarLoopUtils]: At program point L197(line 197) the Hoare annotation is: (or (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~1) (not (= 1 ~systemActive~0))) [2021-02-24 03:26:46,658 INFO L192 CegarLoopUtils]: At program point L196(line 196) the Hoare annotation is: true [2021-02-24 03:26:46,658 INFO L185 CegarLoopUtils]: At program point isMethaneLevelCriticalEXIT(lines 192 200) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (and (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~1))) [2021-02-24 03:26:46,658 INFO L185 CegarLoopUtils]: At program point L161(line 161) 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))) [2021-02-24 03:26:46,658 INFO L185 CegarLoopUtils]: At program point L160-1(lines 156 167) 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))) [2021-02-24 03:26:46,658 INFO L185 CegarLoopUtils]: At program point lowerWaterLevelENTRY(lines 156 167) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 1 ~systemActive~0)) (= ~pumpRunning~0 0)) [2021-02-24 03:26:46,658 INFO L185 CegarLoopUtils]: At program point lowerWaterLevelEXIT(lines 156 167) 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))) [2021-02-24 03:26:46,658 INFO L192 CegarLoopUtils]: At program point setupEXIT(lines 101 107) the Hoare annotation is: true [2021-02-24 03:26:46,659 INFO L192 CegarLoopUtils]: At program point setupFINAL(lines 101 107) the Hoare annotation is: true [2021-02-24 03:26:46,659 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2021-02-24 03:26:46,659 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)) [2021-02-24 03:26:46,659 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2021-02-24 03:26:46,659 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2021-02-24 03:26:46,659 INFO L185 CegarLoopUtils]: At program point processEnvironment__wrappee__highWaterSensorENTRY(lines 400 424) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0))) [2021-02-24 03:26:46,659 INFO L185 CegarLoopUtils]: At program point L414(line 414) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or .cse0 (= |old(~pumpRunning~0)| 0)) (or .cse0 (and (= processEnvironment__wrappee__highWaterSensor_~tmp~3 0) (= ~pumpRunning~0 |old(~pumpRunning~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))))) [2021-02-24 03:26:46,659 INFO L185 CegarLoopUtils]: At program point processEnvironment__wrappee__highWaterSensorEXIT(lines 400 424) the Hoare annotation is: (let ((.cse2 (= |old(~pumpRunning~0)| 0)) (.cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2) (or (= test_~tmp___2~0 0) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (and (= ~pumpRunning~0 1) (= processEnvironment__wrappee__highWaterSensor_~tmp~3 1)) .cse1 (not .cse2) (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse1 (not (<= ~waterLevel~0 1))) (or (= processEnvironment__wrappee__highWaterSensor_~tmp~3 0) (not (= ~pumpRunning~0 0)) .cse1))) [2021-02-24 03:26:46,660 INFO L185 CegarLoopUtils]: At program point L410(line 410) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= test_~tmp___2~0 0) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 (= processEnvironment__wrappee__highWaterSensor_~tmp~3 1) (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))) (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or .cse0 (= |old(~pumpRunning~0)| 0)) (or .cse0 (not (<= ~waterLevel~0 1))))) [2021-02-24 03:26:46,660 INFO L185 CegarLoopUtils]: At program point L408(lines 408 416) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= test_~tmp___2~0 0) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 (= processEnvironment__wrappee__highWaterSensor_~tmp~3 1) (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))) (let ((.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (or (and .cse1 (<= 2 ~waterLevel~0)) .cse0 (and (= processEnvironment__wrappee__highWaterSensor_~tmp~3 0) .cse1))) (or .cse0 (= |old(~pumpRunning~0)| 0)))) [2021-02-24 03:26:46,660 INFO L185 CegarLoopUtils]: At program point L406(line 406) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or .cse0 (= |old(~pumpRunning~0)| 0)))) [2021-02-24 03:26:46,660 INFO L185 CegarLoopUtils]: At program point L406-1(line 406) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or .cse0 (= |old(~pumpRunning~0)| 0)) (or (= test_~tmp___2~0 0) (= |processEnvironment__wrappee__highWaterSensor_#t~ret24| 1) (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 (<= 2 ~waterLevel~0)) (and (= |processEnvironment__wrappee__highWaterSensor_#t~ret24| 0) .cse1) .cse0)))) [2021-02-24 03:26:46,660 INFO L185 CegarLoopUtils]: At program point L404(lines 404 421) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0))) [2021-02-24 03:26:46,660 INFO L185 CegarLoopUtils]: At program point L406-2(line 406) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or .cse0 (= |old(~pumpRunning~0)| 0)) (or (= test_~tmp___2~0 0) (= |processEnvironment__wrappee__highWaterSensor_#t~ret24| 1) (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 (<= 2 ~waterLevel~0)) (and (= |processEnvironment__wrappee__highWaterSensor_#t~ret24| 0) .cse1) .cse0)))) [2021-02-24 03:26:46,661 INFO L185 CegarLoopUtils]: At program point L406-3(line 406) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= test_~tmp___2~0 0) (not (= ~methaneLevelCritical~0 1)) (and (= |processEnvironment__wrappee__highWaterSensor_#t~ret24| 1) (= |processEnvironment__wrappee__highWaterSensor_#t~ret24| processEnvironment__wrappee__highWaterSensor_~tmp~3)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 (= |old(~pumpRunning~0)| 0)) (let ((.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (or (and .cse1 (<= 2 ~waterLevel~0)) (and (= |processEnvironment__wrappee__highWaterSensor_#t~ret24| 0) (= processEnvironment__wrappee__highWaterSensor_~tmp~3 0) .cse1) .cse0)))) [2021-02-24 03:26:46,661 INFO L185 CegarLoopUtils]: At program point L419(line 419) 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))))) [2021-02-24 03:26:46,661 INFO L185 CegarLoopUtils]: At program point L419-1(lines 400 424) the Hoare annotation is: (let ((.cse2 (= |old(~pumpRunning~0)| 0)) (.cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2) (or (= test_~tmp___2~0 0) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (and (= ~pumpRunning~0 1) (= processEnvironment__wrappee__highWaterSensor_~tmp~3 1)) .cse1 (not .cse2) (not (= 2 ~waterLevel~0)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse1 (not (<= ~waterLevel~0 1))) (or (= processEnvironment__wrappee__highWaterSensor_~tmp~3 0) (not (= ~pumpRunning~0 0)) .cse1))) [2021-02-24 03:26:46,661 INFO L185 CegarLoopUtils]: At program point waterRiseEXIT(lines 168 179) the Hoare annotation is: (let ((.cse1 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse2 (not (<= 2 |old(~waterLevel~0)|))) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (not (= |old(~waterLevel~0)| 1)) (= 2 ~waterLevel~0) (not (<= 0 (+ test_~tmp~2 2147483648))) (not (< test_~splverifierCounter~0 4)) (not (<= test_~tmp~2 2147483647)) .cse0 (= test_~tmp~2 0)) (or (not (= ~methAndRunningLastTime~0 0)) .cse1 .cse2 .cse0) (or .cse1 .cse2 .cse0 (= ~pumpRunning~0 0)))) [2021-02-24 03:26:46,661 INFO L185 CegarLoopUtils]: At program point L173(line 173) the Hoare annotation is: (let ((.cse0 (not (<= 2 |old(~waterLevel~0)|))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or (not (= ~methAndRunningLastTime~0 0)) .cse0 .cse1) (or .cse0 .cse1 (= ~pumpRunning~0 0)) (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (<= |old(~waterLevel~0)| 1)) .cse1))) [2021-02-24 03:26:46,661 INFO L185 CegarLoopUtils]: At program point L172-1(lines 168 179) the Hoare annotation is: (let ((.cse1 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse2 (not (<= 2 |old(~waterLevel~0)|))) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (not (= |old(~waterLevel~0)| 1)) (= 2 ~waterLevel~0) (not (<= 0 (+ test_~tmp~2 2147483648))) (not (< test_~splverifierCounter~0 4)) (not (<= test_~tmp~2 2147483647)) .cse0 (= test_~tmp~2 0)) (or (not (= ~methAndRunningLastTime~0 0)) .cse1 .cse2 .cse0) (or .cse1 .cse2 .cse0 (= ~pumpRunning~0 0)))) [2021-02-24 03:26:46,662 INFO L185 CegarLoopUtils]: At program point waterRiseENTRY(lines 168 179) 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))) [2021-02-24 03:26:46,662 INFO L185 CegarLoopUtils]: At program point __automaton_failFINAL(lines 928 935) the Hoare annotation is: (or (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648))) (and (= ~pumpRunning~0 0) (not (<= ~waterLevel~0 1))) (not (= 1 ~systemActive~0)) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (= ~methAndRunningLastTime~0 0)) [2021-02-24 03:26:46,662 INFO L185 CegarLoopUtils]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 932) the Hoare annotation is: (or (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648))) (and (= ~pumpRunning~0 0) (not (<= ~waterLevel~0 1))) (not (= 1 ~systemActive~0)) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (= ~methAndRunningLastTime~0 0)) [2021-02-24 03:26:46,662 INFO L192 CegarLoopUtils]: At program point __automaton_failENTRY(lines 928 935) the Hoare annotation is: true [2021-02-24 03:26:46,662 INFO L185 CegarLoopUtils]: At program point L932(line 932) the Hoare annotation is: (or (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648))) (and (= ~pumpRunning~0 0) (not (<= ~waterLevel~0 1))) (not (= 1 ~systemActive~0)) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (= ~methAndRunningLastTime~0 0)) [2021-02-24 03:26:46,662 INFO L185 CegarLoopUtils]: At program point __automaton_failEXIT(lines 928 935) the Hoare annotation is: (or (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648))) (and (= ~pumpRunning~0 0) (not (<= ~waterLevel~0 1))) (not (= 1 ~systemActive~0)) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (= ~methAndRunningLastTime~0 0)) [2021-02-24 03:26:46,694 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.02 03:26:46 BoogieIcfgContainer [2021-02-24 03:26:46,694 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-02-24 03:26:46,695 INFO L168 Benchmark]: Toolchain (without parser) took 476190.62 ms. Allocated memory was 157.3 MB in the beginning and 1.6 GB in the end (delta: 1.5 GB). Free memory was 132.0 MB in the beginning and 986.1 MB in the end (delta: -854.2 MB). Peak memory consumption was 1.1 GB. Max. memory is 8.0 GB. [2021-02-24 03:26:46,695 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 157.3 MB. Free memory is still 132.4 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-02-24 03:26:46,696 INFO L168 Benchmark]: CACSL2BoogieTranslator took 543.25 ms. Allocated memory is still 157.3 MB. Free memory was 131.0 MB in the beginning and 109.3 MB in the end (delta: 21.6 MB). Peak memory consumption was 22.0 MB. Max. memory is 8.0 GB. [2021-02-24 03:26:46,696 INFO L168 Benchmark]: Boogie Preprocessor took 103.07 ms. Allocated memory is still 157.3 MB. Free memory was 109.2 MB in the beginning and 105.3 MB in the end (delta: 3.8 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-02-24 03:26:46,696 INFO L168 Benchmark]: RCFGBuilder took 2123.17 ms. Allocated memory was 157.3 MB in the beginning and 205.5 MB in the end (delta: 48.2 MB). Free memory was 105.3 MB in the beginning and 144.6 MB in the end (delta: -39.2 MB). Peak memory consumption was 35.7 MB. Max. memory is 8.0 GB. [2021-02-24 03:26:46,696 INFO L168 Benchmark]: TraceAbstraction took 473400.09 ms. Allocated memory was 205.5 MB in the beginning and 1.6 GB in the end (delta: 1.4 GB). Free memory was 144.1 MB in the beginning and 986.1 MB in the end (delta: -842.1 MB). Peak memory consumption was 1.1 GB. Max. memory is 8.0 GB. [2021-02-24 03:26:46,697 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 157.3 MB. Free memory is still 132.4 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 543.25 ms. Allocated memory is still 157.3 MB. Free memory was 131.0 MB in the beginning and 109.3 MB in the end (delta: 21.6 MB). Peak memory consumption was 22.0 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 103.07 ms. Allocated memory is still 157.3 MB. Free memory was 109.2 MB in the beginning and 105.3 MB in the end (delta: 3.8 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 2123.17 ms. Allocated memory was 157.3 MB in the beginning and 205.5 MB in the end (delta: 48.2 MB). Free memory was 105.3 MB in the beginning and 144.6 MB in the end (delta: -39.2 MB). Peak memory consumption was 35.7 MB. Max. memory is 8.0 GB. * TraceAbstraction took 473400.09 ms. Allocated memory was 205.5 MB in the beginning and 1.6 GB in the end (delta: 1.4 GB). Free memory was 144.1 MB in the beginning and 986.1 MB in the end (delta: -842.1 MB). Peak memory consumption was 1.1 GB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 932]: 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: 307]: Loop Invariant Derived loop invariant: (((!(systemActive == 1) || !(\old(waterLevel) == 1)) || !(\old(pumpRunning) == 0)) || !(\old(methAndRunningLastTime) == 0)) || !(\old(methaneLevelCritical) == 0) - InvariantResult [Line: 54]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 44]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 308]: 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) - ProcedureContractResult [Line: 955]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 962]: 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: 124]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 478]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: !(1 == systemActive) || (pumpRunning == retValue_acc && pumpRunning == \result) - ProcedureContractResult [Line: 542]: Procedure Contract for isLowWaterLevel Derived contract for procedure isLowWaterLevel: 1 - ProcedureContractResult [Line: 948]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 110]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 459]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: (!(1 == systemActive) || pumpRunning == 0) || \old(pumpRunning) == 0 - ProcedureContractResult [Line: 233]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: (((!(pumpRunning == 0) || !(1 == systemActive)) || 2 <= waterLevel) || (1 <= retValue_acc && 1 <= \result)) && (((((((tmp___2 == 0 || !(methaneLevelCritical == 1)) || !(0 <= tmp___2 + 2147483648)) || !(pumpRunning == 0)) || !(1 == systemActive)) || (retValue_acc == 0 && \result == retValue_acc)) || !(2 == waterLevel)) || !(tmp___2 <= 2147483647)) - ProcedureContractResult [Line: 426]: 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: 392]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 298]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 247]: Procedure Contract for isLowWaterSensorDry Derived contract for procedure isLowWaterSensorDry: 1 - ProcedureContractResult [Line: 268]: Procedure Contract for __utac_acc__Specification2_spec__2 Derived contract for procedure __utac_acc__Specification2_spec__2: (((((((((tmp___0 <= 2147483647 && 0 <= tmp___0 + 2147483648) && 0 <= tmp + 2147483648) && !(tmp == 0)) && !(tmp___0 == 0)) && tmp <= 2147483647) || ((0 <= tmp + 2147483648 && tmp <= 2147483647) && methAndRunningLastTime == 0)) || !(1 == systemActive)) && ((!(pumpRunning == 0) || ((0 <= tmp + 2147483648 && tmp <= 2147483647) && methAndRunningLastTime == 0)) || !(1 == systemActive))) && ((((!(pumpRunning == 1) || !(methaneLevelCritical == 1)) || ((tmp___0 == pumpRunning && tmp == methaneLevelCritical) && methAndRunningLastTime == 1)) || !(1 == systemActive)) || !(2 == waterLevel))) && ((tmp == 0 || !(methaneLevelCritical == 0)) || !(1 == systemActive)) - ProcedureContractResult [Line: 260]: 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: 451]: Procedure Contract for activatePump Derived contract for procedure activatePump: (((!(pumpRunning == 0) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || !(2 <= waterLevel)) && (((((!(methaneLevelCritical == 1) || !(tmp == 1)) || pumpRunning == 1) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || !(2 == waterLevel)) - ProcedureContractResult [Line: 180]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: (((((((((!(0 <= tmp___0 + 2147483648) || !(methAndRunningLastTime == 0)) || !(tmp___0 <= 2147483647)) || methaneLevelCritical == 0) || !(1 == systemActive)) || !(2 == waterLevel)) || !(\old(methaneLevelCritical) == 1)) || tmp___0 == 0) && ((((((!(0 <= tmp___0 + 2147483648) || methaneLevelCritical == 1) || !(tmp___0 <= 2147483647)) || methaneLevelCritical == 0) || !(1 == systemActive)) || !(2 == waterLevel)) || tmp___0 == 0)) && (((((((!(0 <= tmp___0 + 2147483648) || !(tmp___0 <= 2147483647)) || methaneLevelCritical == 0) || !(1 == systemActive)) || pumpRunning == 0) || !(2 == waterLevel)) || !(\old(methaneLevelCritical) == 1)) || tmp___0 == 0)) && (((((((!(0 <= tmp___0 + 2147483648) || methaneLevelCritical == 1) || !(methAndRunningLastTime == 0)) || !(tmp___0 <= 2147483647)) || !(1 == systemActive)) || !(\old(methaneLevelCritical) == 0)) || !(2 == waterLevel)) || tmp___0 == 0) - ProcedureContractResult [Line: 523]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: (((((((((0 <= tmp___0 && \result <= 0) && retValue_acc <= 0) && 0 <= \result) && 0 <= retValue_acc) && tmp___0 <= 0) && 1 <= tmp) || !(pumpRunning == 0)) || !(1 == systemActive)) || 2 <= waterLevel) && (((((((tmp___2 == 0 || (((tmp___0 == 1 && \result == retValue_acc) && tmp == 0) && tmp___0 == retValue_acc)) || !(methaneLevelCritical == 1)) || !(0 <= tmp___2 + 2147483648)) || !(pumpRunning == 0)) || !(1 == systemActive)) || !(2 == waterLevel)) || !(tmp___2 <= 2147483647)) - ProcedureContractResult [Line: 44]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 192]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: !(1 == systemActive) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc) - ProcedureContractResult [Line: 368]: 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))) || !(1 == systemActive)) || \old(pumpRunning) == 0)) && (((!(\old(waterLevel) <= 1) || !(1 == systemActive)) || (waterLevel <= 1 && pumpRunning == \old(pumpRunning))) || (waterLevel <= 1 && 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)) && (((((((1 == systemActive && !(\old(pumpRunning) == 0)) && pumpRunning == 0) && methAndRunningLastTime == 0) || ((1 == systemActive && pumpRunning == \old(pumpRunning)) && !(\old(pumpRunning) == 0))) || (\old(waterLevel) == waterLevel && methAndRunningLastTime == 0)) || (\old(waterLevel) == waterLevel && !(pumpRunning == 0))) || !(1 == systemActive))) && ((((((((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: 156]: 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: 101]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 400]: Procedure Contract for processEnvironment__wrappee__highWaterSensor Derived contract for procedure processEnvironment__wrappee__highWaterSensor: ((((pumpRunning == \old(pumpRunning) || !(1 == systemActive)) || \old(pumpRunning) == 0) && (((((((tmp___2 == 0 || !(methaneLevelCritical == 1)) || !(0 <= tmp___2 + 2147483648)) || (pumpRunning == 1 && tmp == 1)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || !(2 == waterLevel)) || !(tmp___2 <= 2147483647))) && ((pumpRunning == \old(pumpRunning) || !(1 == systemActive)) || !(waterLevel <= 1))) && ((tmp == 0 || !(pumpRunning == 0)) || !(1 == systemActive)) - ProcedureContractResult [Line: 168]: Procedure Contract for waterRise Derived contract for procedure waterRise: (((((((!(\old(waterLevel) == 1) || 2 == waterLevel) || !(0 <= tmp + 2147483648)) || !(splverifierCounter < 4)) || !(tmp <= 2147483647)) || !(1 == systemActive)) || tmp == 0) && (((!(methAndRunningLastTime == 0) || \old(waterLevel) == waterLevel) || !(2 <= \old(waterLevel))) || !(1 == systemActive))) && (((\old(waterLevel) == waterLevel || !(2 <= \old(waterLevel))) || !(1 == systemActive)) || pumpRunning == 0) - ProcedureContractResult [Line: 928]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: ((((tmp___0 == 0 || !(0 <= tmp___0 + 2147483648)) || (pumpRunning == 0 && !(waterLevel <= 1))) || !(1 == systemActive)) || !(tmp___0 <= 2147483647)) || methAndRunningLastTime == 0 - StatisticsResult: Ultimate Automizer benchmark data CFG has 42 procedures, 655 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 173.3s, OverallIterations: 11, TraceHistogramMax: 2, AutomataDifference: 152.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 299.8s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 3159 SDtfs, 9348 SDslu, 8762 SDs, 0 SdLazy, 19691 SolverSat, 2853 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 31.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1026 GetRequests, 472 SyntacticMatches, 11 SemanticMatches, 543 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 63460 ImplicationChecksByTransitivity, 115.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1641occurred 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: 3.7s AutomataMinimizationTime, 11 MinimizatonAttempts, 1449 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 290 LocationsWithAnnotation, 10307 PreInvPairs, 13935 NumberOfFragments, 7249 HoareAnnotationTreeSize, 10307 FomulaSimplifications, 1776655309 FormulaSimplificationTreeSizeReduction, 79.9s HoareSimplificationTime, 290 FomulaSimplificationsInter, 67589121 FormulaSimplificationTreeSizeReductionInter, 218.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...