/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/eca-rers2012/Problem01_label55.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-b7b32d2 [2021-02-22 02:04:39,573 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-22 02:04:39,575 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-22 02:04:39,610 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-22 02:04:39,611 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-22 02:04:39,612 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-22 02:04:39,614 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-22 02:04:39,616 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-22 02:04:39,632 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-22 02:04:39,634 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-22 02:04:39,635 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-22 02:04:39,636 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-22 02:04:39,637 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-22 02:04:39,638 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-22 02:04:39,639 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-22 02:04:39,641 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-22 02:04:39,642 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-22 02:04:39,643 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-22 02:04:39,645 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-22 02:04:39,647 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-22 02:04:39,648 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-22 02:04:39,651 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-22 02:04:39,655 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-22 02:04:39,656 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-22 02:04:39,664 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-22 02:04:39,665 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-22 02:04:39,665 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-22 02:04:39,666 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-22 02:04:39,678 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-22 02:04:39,679 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-22 02:04:39,680 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-22 02:04:39,683 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-22 02:04:39,684 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-22 02:04:39,693 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-22 02:04:39,695 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-22 02:04:39,698 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-22 02:04:39,699 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-22 02:04:39,699 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-22 02:04:39,700 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-22 02:04:39,701 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-22 02:04:39,702 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-22 02:04:39,705 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_32.epf [2021-02-22 02:04:39,726 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-22 02:04:39,726 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-22 02:04:39,730 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-22 02:04:39,730 INFO L138 SettingsManager]: * sizeof long=4 [2021-02-22 02:04:39,731 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-22 02:04:39,731 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-02-22 02:04:39,731 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-22 02:04:39,731 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-22 02:04:39,732 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-22 02:04:39,732 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-22 02:04:39,733 INFO L138 SettingsManager]: * sizeof long double=12 [2021-02-22 02:04:39,733 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-22 02:04:39,733 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-22 02:04:39,734 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-22 02:04:39,734 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-22 02:04:39,734 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-22 02:04:39,735 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-22 02:04:39,735 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-22 02:04:39,735 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-22 02:04:39,735 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-22 02:04:39,736 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-22 02:04:39,736 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-22 02:04:39,736 INFO L138 SettingsManager]: * Loop acceleration method that is used by accelerated interpolation=WERNER_OVERAPPROX [2021-02-22 02:04:39,736 INFO L138 SettingsManager]: * Use separate solver for trace checks=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-22 02:04:40,125 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-22 02:04:40,150 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-22 02:04:40,153 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-22 02:04:40,155 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-22 02:04:40,157 INFO L275 PluginConnector]: CDTParser initialized [2021-02-22 02:04:40,158 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem01_label55.c [2021-02-22 02:04:40,231 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/64cf87aa0/64ced34dacee4ff499df6912259f0861/FLAG3838e49ec [2021-02-22 02:04:40,912 INFO L306 CDTParser]: Found 1 translation units. [2021-02-22 02:04:40,913 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem01_label55.c [2021-02-22 02:04:40,925 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/64cf87aa0/64ced34dacee4ff499df6912259f0861/FLAG3838e49ec [2021-02-22 02:04:41,126 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/64cf87aa0/64ced34dacee4ff499df6912259f0861 [2021-02-22 02:04:41,129 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-22 02:04:41,144 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-22 02:04:41,150 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-22 02:04:41,150 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-22 02:04:41,154 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-22 02:04:41,155 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.02 02:04:41" (1/1) ... [2021-02-22 02:04:41,156 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ab78077 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 02:04:41, skipping insertion in model container [2021-02-22 02:04:41,156 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.02 02:04:41" (1/1) ... [2021-02-22 02:04:41,165 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-22 02:04:41,233 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-22 02:04:41,612 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem01_label55.c[19349,19362] [2021-02-22 02:04:41,649 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-22 02:04:41,671 INFO L203 MainTranslator]: Completed pre-run [2021-02-22 02:04:41,779 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem01_label55.c[19349,19362] [2021-02-22 02:04:41,807 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-22 02:04:41,864 INFO L208 MainTranslator]: Completed translation [2021-02-22 02:04:41,865 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 02:04:41 WrapperNode [2021-02-22 02:04:41,865 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-22 02:04:41,866 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-22 02:04:41,866 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-22 02:04:41,867 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-22 02:04:41,879 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 02:04:41" (1/1) ... [2021-02-22 02:04:41,879 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 02:04:41" (1/1) ... [2021-02-22 02:04:41,926 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 02:04:41" (1/1) ... [2021-02-22 02:04:41,926 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 02:04:41" (1/1) ... [2021-02-22 02:04:41,968 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 02:04:41" (1/1) ... [2021-02-22 02:04:41,978 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 02:04:41" (1/1) ... [2021-02-22 02:04:41,985 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 02:04:41" (1/1) ... [2021-02-22 02:04:41,995 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-22 02:04:41,996 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-22 02:04:41,996 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-22 02:04:41,996 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-22 02:04:41,997 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 02:04:41" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-22 02:04:42,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-22 02:04:42,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-22 02:04:42,100 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-22 02:04:42,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2021-02-22 02:04:42,100 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-22 02:04:42,100 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2021-02-22 02:04:42,100 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-22 02:04:42,100 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-22 02:04:42,101 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-22 02:04:42,101 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-22 02:04:42,101 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-22 02:04:42,101 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2021-02-22 02:04:42,101 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-22 02:04:42,101 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-22 02:04:42,102 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-22 02:04:42,102 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-22 02:04:42,102 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-22 02:04:42,102 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-22 02:04:42,102 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-22 02:04:43,406 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-22 02:04:43,406 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2021-02-22 02:04:43,411 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.02 02:04:43 BoogieIcfgContainer [2021-02-22 02:04:43,412 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-22 02:04:43,415 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-22 02:04:43,415 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-22 02:04:43,419 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-22 02:04:43,419 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.02 02:04:41" (1/3) ... [2021-02-22 02:04:43,420 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@ef8be33 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.02 02:04:43, skipping insertion in model container [2021-02-22 02:04:43,420 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 02:04:41" (2/3) ... [2021-02-22 02:04:43,421 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@ef8be33 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.02 02:04:43, skipping insertion in model container [2021-02-22 02:04:43,421 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.02 02:04:43" (3/3) ... [2021-02-22 02:04:43,423 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem01_label55.c [2021-02-22 02:04:43,430 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-22 02:04:43,435 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-02-22 02:04:43,454 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-02-22 02:04:43,490 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-22 02:04:43,490 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-22 02:04:43,490 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-22 02:04:43,491 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-22 02:04:43,491 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-22 02:04:43,491 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-22 02:04:43,492 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-22 02:04:43,492 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-22 02:04:43,524 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states. [2021-02-22 02:04:43,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2021-02-22 02:04:43,551 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 02:04:43,552 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] [2021-02-22 02:04:43,553 INFO L428 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 02:04:43,559 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 02:04:43,559 INFO L82 PathProgramCache]: Analyzing trace with hash 773528843, now seen corresponding path program 1 times [2021-02-22 02:04:43,568 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 02:04:43,569 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1232405550] [2021-02-22 02:04:43,569 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 02:04:43,647 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-22 02:04:43,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 02:04:44,127 WARN L141 QuantifierPusher]: treesize reduction 17, result has 19.0 percent of original size [2021-02-22 02:04:44,130 WARN L147 QuantifierPusher]: treesize reduction 17, result has 19.0 percent of original size 4 [2021-02-22 02:04:44,141 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:44,142 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-22 02:04:44,143 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:44,143 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-22 02:04:44,145 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:44,146 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 02:04:44,226 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 02:04:44,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 02:04:44,257 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:44,258 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 02:04:44,258 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:44,259 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 02:04:44,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-22 02:04:44,322 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1232405550] [2021-02-22 02:04:44,323 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 02:04:44,323 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-22 02:04:44,324 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [175715731] [2021-02-22 02:04:44,328 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-22 02:04:44,329 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 02:04:44,342 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-22 02:04:44,343 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-22 02:04:44,345 INFO L87 Difference]: Start difference. First operand 534 states. Second operand 5 states. [2021-02-22 02:04:47,454 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 02:04:47,454 INFO L93 Difference]: Finished difference Result 1369 states and 1904 transitions. [2021-02-22 02:04:47,455 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-22 02:04:47,456 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 147 [2021-02-22 02:04:47,457 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 02:04:47,478 INFO L225 Difference]: With dead ends: 1369 [2021-02-22 02:04:47,478 INFO L226 Difference]: Without dead ends: 789 [2021-02-22 02:04:47,487 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-02-22 02:04:47,507 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 789 states. [2021-02-22 02:04:47,747 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 789 to 754. [2021-02-22 02:04:47,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 754 states. [2021-02-22 02:04:47,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 754 states and 940 transitions. [2021-02-22 02:04:47,755 INFO L78 Accepts]: Start accepts. Automaton has 754 states and 940 transitions. Word has length 147 [2021-02-22 02:04:47,756 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 02:04:47,756 INFO L480 AbstractCegarLoop]: Abstraction has 754 states and 940 transitions. [2021-02-22 02:04:47,757 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-22 02:04:47,757 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 940 transitions. [2021-02-22 02:04:47,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2021-02-22 02:04:47,768 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 02:04:47,768 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-22 02:04:47,769 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-02-22 02:04:47,769 INFO L428 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 02:04:47,769 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 02:04:47,770 INFO L82 PathProgramCache]: Analyzing trace with hash 1959728216, now seen corresponding path program 1 times [2021-02-22 02:04:47,770 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 02:04:47,770 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [961366630] [2021-02-22 02:04:47,770 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 02:04:47,841 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:47,864 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:47,875 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:47,881 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:47,916 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:04:47,927 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:04:47,935 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:04:47,939 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:04:47,944 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:47,945 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:04:47,947 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:47,951 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:04:47,954 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:04:47,957 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:47,962 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:47,966 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:47,974 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:48,010 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:04:48,015 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:04:48,019 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:04:48,021 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:04:48,022 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,023 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:04:48,024 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,027 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:04:48,028 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:04:48,031 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:48,036 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:48,039 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:48,048 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:48,080 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:04:48,082 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:04:48,087 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:04:48,089 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:04:48,090 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,091 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:04:48,092 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,095 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:04:48,097 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:04:48,099 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:48,104 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:48,107 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:48,112 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:48,144 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:04:48,147 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:04:48,150 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:04:48,152 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:04:48,153 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,154 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:04:48,155 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,158 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:04:48,159 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:04:48,163 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:48,170 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:48,173 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:48,178 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:48,211 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:04:48,214 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:04:48,218 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:04:48,219 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:04:48,221 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,221 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:04:48,222 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,225 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:04:48,227 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:04:48,229 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:48,235 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:48,237 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:48,244 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:48,276 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:04:48,278 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:04:48,281 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:04:48,282 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:04:48,285 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,285 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:04:48,288 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,292 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:04:48,293 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:04:48,295 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:48,301 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:48,304 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:48,310 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:48,342 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:04:48,344 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:04:48,347 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:04:48,348 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:04:48,350 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,350 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:04:48,351 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,354 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:04:48,355 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:04:48,357 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:48,362 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:48,365 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:48,370 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:48,408 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:04:48,410 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:04:48,413 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:04:48,414 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:04:48,416 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,416 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:04:48,417 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,422 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:04:48,423 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:04:48,425 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:48,431 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:48,434 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:48,439 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:48,470 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:04:48,472 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:04:48,475 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:04:48,477 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:04:48,479 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,479 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:04:48,481 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,486 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:04:48,488 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:04:48,490 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:48,497 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:48,500 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:48,506 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:48,539 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:04:48,540 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:04:48,544 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:04:48,545 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:04:48,547 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,547 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:04:48,550 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,552 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:04:48,554 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:04:48,554 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation UNDERAPPROXIMATION [2021-02-22 02:04:48,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 02:04:48,809 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,810 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 02:04:48,813 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,814 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 02:04:48,814 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,820 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 02:04:48,821 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,821 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 02:04:48,822 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,823 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 02:04:48,824 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,824 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 02:04:48,825 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,826 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 02:04:48,826 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,827 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 02:04:48,827 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,828 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 02:04:48,828 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,829 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 02:04:48,829 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,830 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 02:04:48,830 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,831 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 02:04:48,831 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,832 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 02:04:48,832 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,833 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 02:04:48,933 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 02:04:48,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 02:04:48,951 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,952 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 02:04:48,952 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:48,953 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-22 02:04:49,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-22 02:04:49,005 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:49,010 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-02-22 02:04:49,014 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:49,016 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-02-22 02:04:49,018 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:49,019 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-02-22 02:04:49,021 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:49,022 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-02-22 02:04:49,024 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:49,025 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-02-22 02:04:49,027 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:49,028 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-02-22 02:04:49,030 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:49,031 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-02-22 02:04:49,038 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:49,039 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 02:04:49,040 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:49,040 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 02:04:49,041 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:49,042 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-22 02:04:49,054 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:49,055 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-22 02:04:49,072 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:49,074 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-22 02:04:49,087 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:49,089 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-02-22 02:04:49,137 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:49,142 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-02-22 02:04:49,175 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:49,180 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-02-22 02:04:49,203 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:49,205 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-22 02:04:49,232 WARN L141 QuantifierPusher]: treesize reduction 4, result has 93.7 percent of original size [2021-02-22 02:04:49,234 WARN L147 QuantifierPusher]: treesize reduction 4, result has 93.7 percent of original size 59 [2021-02-22 02:04:49,281 WARN L141 QuantifierPusher]: treesize reduction 4, result has 96.3 percent of original size [2021-02-22 02:04:49,283 WARN L147 QuantifierPusher]: treesize reduction 4, result has 96.3 percent of original size 105 [2021-02-22 02:04:49,383 WARN L141 QuantifierPusher]: treesize reduction 31, result has 77.2 percent of original size [2021-02-22 02:04:49,385 WARN L147 QuantifierPusher]: treesize reduction 31, result has 77.2 percent of original size 105 [2021-02-22 02:04:49,389 WARN L141 QuantifierPusher]: treesize reduction 4, result has 97.2 percent of original size [2021-02-22 02:04:49,391 WARN L147 QuantifierPusher]: treesize reduction 4, result has 97.2 percent of original size 138 [2021-02-22 02:04:49,495 WARN L141 QuantifierPusher]: treesize reduction 28, result has 85.6 percent of original size [2021-02-22 02:04:49,498 WARN L147 QuantifierPusher]: treesize reduction 28, result has 85.6 percent of original size 166 [2021-02-22 02:04:49,644 WARN L202 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 63 [2021-02-22 02:04:49,648 WARN L141 QuantifierPusher]: treesize reduction 31, result has 84.3 percent of original size [2021-02-22 02:04:49,651 WARN L147 QuantifierPusher]: treesize reduction 31, result has 84.3 percent of original size 166 [2021-02-22 02:04:49,654 WARN L141 QuantifierPusher]: treesize reduction 30, result has 84.7 percent of original size [2021-02-22 02:04:49,657 WARN L147 QuantifierPusher]: treesize reduction 30, result has 84.7 percent of original size 166 [2021-02-22 02:04:49,660 WARN L141 QuantifierPusher]: treesize reduction 28, result has 87.4 percent of original size [2021-02-22 02:04:49,663 WARN L147 QuantifierPusher]: treesize reduction 28, result has 87.4 percent of original size 194 [2021-02-22 02:04:49,814 WARN L202 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2021-02-22 02:04:49,823 WARN L141 QuantifierPusher]: treesize reduction 30, result has 86.6 percent of original size [2021-02-22 02:04:49,828 WARN L147 QuantifierPusher]: treesize reduction 30, result has 86.6 percent of original size 194 [2021-02-22 02:04:49,836 WARN L141 QuantifierPusher]: treesize reduction 195, result has 19.8 percent of original size [2021-02-22 02:04:49,838 WARN L147 QuantifierPusher]: treesize reduction 195, result has 19.8 percent of original size 48 [2021-02-22 02:04:49,900 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:49,901 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-22 02:04:49,945 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:49,950 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-22 02:04:49,952 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:49,953 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-22 02:04:49,997 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:49,998 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-22 02:04:49,999 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:50,001 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:04:50,002 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:50,003 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-22 02:04:50,004 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-22 02:04:50,079 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:50,083 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-22 02:04:50,133 WARN L141 QuantifierPusher]: treesize reduction -2, result has 106.5 percent of original size [2021-02-22 02:04:50,136 WARN L147 QuantifierPusher]: treesize reduction -2, result has 106.5 percent of original size 33 [2021-02-22 02:04:50,189 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:50,190 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-22 02:04:50,192 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:50,194 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-22 02:04:50,238 WARN L141 QuantifierPusher]: treesize reduction 8, result has 78.9 percent of original size [2021-02-22 02:04:50,239 WARN L147 QuantifierPusher]: treesize reduction 8, result has 78.9 percent of original size 30 [2021-02-22 02:04:50,240 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:50,241 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-22 02:04:50,288 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:50,290 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-02-22 02:04:50,335 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:50,337 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 02:04:50,337 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [961366630] [2021-02-22 02:04:50,337 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 02:04:50,338 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [24] imperfect sequences [] total 24 [2021-02-22 02:04:50,338 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1875509932] [2021-02-22 02:04:50,339 INFO L460 AbstractCegarLoop]: Interpolant automaton has 24 states [2021-02-22 02:04:50,339 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 02:04:50,340 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2021-02-22 02:04:50,340 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=144, Invalid=456, Unknown=0, NotChecked=0, Total=600 [2021-02-22 02:04:50,341 INFO L87 Difference]: Start difference. First operand 754 states and 940 transitions. Second operand 24 states. [2021-02-22 02:04:50,773 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2021-02-22 02:04:50,901 WARN L202 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2021-02-22 02:04:51,031 WARN L202 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2021-02-22 02:04:51,162 WARN L202 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2021-02-22 02:04:51,298 WARN L202 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2021-02-22 02:04:51,451 WARN L202 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2021-02-22 02:04:51,655 WARN L202 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2021-02-22 02:04:51,940 WARN L202 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 140 [2021-02-22 02:04:52,228 WARN L202 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2021-02-22 02:04:52,629 WARN L202 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2021-02-22 02:04:52,874 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2021-02-22 02:04:57,287 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 02:04:57,287 INFO L93 Difference]: Finished difference Result 2112 states and 2710 transitions. [2021-02-22 02:04:57,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-02-22 02:04:57,290 INFO L78 Accepts]: Start accepts. Automaton has 24 states. Word has length 177 [2021-02-22 02:04:57,291 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 02:04:57,302 INFO L225 Difference]: With dead ends: 2112 [2021-02-22 02:04:57,302 INFO L226 Difference]: Without dead ends: 1390 [2021-02-22 02:04:57,307 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 26 SyntacticMatches, 1 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 310 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=290, Invalid=1116, Unknown=0, NotChecked=0, Total=1406 [2021-02-22 02:04:57,309 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1390 states. [2021-02-22 02:04:57,571 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1390 to 1160. [2021-02-22 02:04:57,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1160 states. [2021-02-22 02:04:57,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1160 states and 1425 transitions. [2021-02-22 02:04:57,579 INFO L78 Accepts]: Start accepts. Automaton has 1160 states and 1425 transitions. Word has length 177 [2021-02-22 02:04:57,579 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 02:04:57,580 INFO L480 AbstractCegarLoop]: Abstraction has 1160 states and 1425 transitions. [2021-02-22 02:04:57,580 INFO L481 AbstractCegarLoop]: Interpolant automaton has 24 states. [2021-02-22 02:04:57,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1425 transitions. [2021-02-22 02:04:57,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2021-02-22 02:04:57,586 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 02:04:57,587 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-02-22 02:04:57,587 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-02-22 02:04:57,587 INFO L428 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 02:04:57,587 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 02:04:57,588 INFO L82 PathProgramCache]: Analyzing trace with hash 2043811498, now seen corresponding path program 1 times [2021-02-22 02:04:57,588 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 02:04:57,588 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1665808212] [2021-02-22 02:04:57,588 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 02:04:57,632 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:57,640 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:04:57,642 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:57,649 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:04:57,678 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:04:57,680 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:04:57,682 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-22 02:04:57,683 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:04:57,685 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:57,685 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:04:57,686 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:57,689 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:04:57,690 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-22 02:04:57,692 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:57,698 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:04:57,700 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:57,704 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:04:57,732 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:04:57,734 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:04:57,736 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-22 02:04:57,737 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:04:57,739 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:57,739 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:04:57,743 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:57,744 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:04:57,746 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-22 02:04:57,747 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:57,750 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:57,752 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:57,755 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:57,785 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:04:57,786 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:04:57,789 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-22 02:04:57,790 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:04:57,791 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:57,791 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:04:57,792 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:57,794 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:04:57,795 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-22 02:04:57,797 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:57,799 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:57,801 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:57,804 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:57,833 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:04:57,835 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:04:57,837 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-22 02:04:57,838 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:04:57,839 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:57,839 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:04:57,840 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:57,843 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:04:57,845 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-22 02:04:57,847 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:57,850 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:57,852 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:57,854 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:57,887 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:04:57,888 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:04:57,891 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-22 02:04:57,891 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:04:57,892 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:57,893 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:04:57,893 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:57,896 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:04:57,897 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-22 02:04:57,900 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:57,904 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:57,906 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:04:57,912 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:04:57,943 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:04:57,945 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:04:57,947 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-22 02:04:57,948 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:04:57,949 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:57,949 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:04:57,950 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:57,953 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:04:57,954 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-22 02:04:57,954 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation UNDERAPPROXIMATION [2021-02-22 02:04:58,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 02:04:58,148 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,149 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 02:04:58,152 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,152 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 02:04:58,153 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,154 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-22 02:04:58,160 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,161 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-22 02:04:58,161 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,162 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-22 02:04:58,162 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,163 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-22 02:04:58,163 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,164 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-22 02:04:58,165 WARN L141 QuantifierPusher]: treesize reduction 33, result has 26.7 percent of original size [2021-02-22 02:04:58,166 WARN L147 QuantifierPusher]: treesize reduction 33, result has 26.7 percent of original size 12 [2021-02-22 02:04:58,176 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,177 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-22 02:04:58,178 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,178 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 02:04:58,264 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 02:04:58,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 02:04:58,280 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,281 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 02:04:58,281 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,282 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-22 02:04:58,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-22 02:04:58,398 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,400 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-22 02:04:58,401 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,402 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:04:58,403 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,404 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-02-22 02:04:58,405 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-02-22 02:04:58,406 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,406 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:04:58,409 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,410 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-02-22 02:04:58,411 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-02-22 02:04:58,413 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,414 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:04:58,415 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,416 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-02-22 02:04:58,417 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-02-22 02:04:58,488 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,490 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-02-22 02:04:58,491 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,492 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-22 02:04:58,518 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,519 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-02-22 02:04:58,548 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,550 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-02-22 02:04:58,612 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,614 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-02-22 02:04:58,650 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,651 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-02-22 02:04:58,731 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,734 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-02-22 02:04:58,787 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,789 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-02-22 02:04:58,834 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,835 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-02-22 02:04:58,893 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:58,896 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-02-22 02:04:59,025 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:59,028 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 134 [2021-02-22 02:04:59,250 WARN L202 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 68 [2021-02-22 02:04:59,256 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:59,260 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 161 [2021-02-22 02:04:59,297 WARN L141 QuantifierPusher]: treesize reduction 107, result has 32.7 percent of original size [2021-02-22 02:04:59,302 WARN L147 QuantifierPusher]: treesize reduction 107, result has 32.7 percent of original size 52 [2021-02-22 02:04:59,364 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:59,365 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-02-22 02:04:59,409 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:59,411 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:04:59,411 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:59,412 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-22 02:04:59,422 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-02-22 02:04:59,489 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:59,490 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-02-22 02:04:59,537 WARN L141 QuantifierPusher]: treesize reduction -2, result has 106.5 percent of original size [2021-02-22 02:04:59,538 WARN L147 QuantifierPusher]: treesize reduction -2, result has 106.5 percent of original size 33 [2021-02-22 02:04:59,594 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:59,595 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-22 02:04:59,597 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:59,598 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-22 02:04:59,644 WARN L141 QuantifierPusher]: treesize reduction 8, result has 78.9 percent of original size [2021-02-22 02:04:59,645 WARN L147 QuantifierPusher]: treesize reduction 8, result has 78.9 percent of original size 30 [2021-02-22 02:04:59,675 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:59,676 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-22 02:04:59,727 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:59,730 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-02-22 02:04:59,777 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:59,778 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-02-22 02:04:59,810 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:59,811 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-02-22 02:04:59,855 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:59,856 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-02-22 02:04:59,912 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:59,913 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:04:59,963 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:04:59,965 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-02-22 02:05:00,017 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:00,019 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-22 02:05:00,130 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:00,133 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-02-22 02:05:00,214 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:00,216 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50 [2021-02-22 02:05:00,274 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:00,275 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-02-22 02:05:00,347 WARN L141 QuantifierPusher]: treesize reduction 37, result has 57.0 percent of original size [2021-02-22 02:05:00,349 WARN L147 QuantifierPusher]: treesize reduction 37, result has 57.0 percent of original size 49 [2021-02-22 02:05:00,350 WARN L141 QuantifierPusher]: treesize reduction 50, result has 49.5 percent of original size [2021-02-22 02:05:00,351 WARN L147 QuantifierPusher]: treesize reduction 50, result has 49.5 percent of original size 49 [2021-02-22 02:05:00,354 WARN L141 QuantifierPusher]: treesize reduction 31, result has 61.3 percent of original size [2021-02-22 02:05:00,357 WARN L147 QuantifierPusher]: treesize reduction 31, result has 61.3 percent of original size 49 [2021-02-22 02:05:00,359 WARN L141 QuantifierPusher]: treesize reduction 37, result has 57.0 percent of original size [2021-02-22 02:05:00,359 WARN L147 QuantifierPusher]: treesize reduction 37, result has 57.0 percent of original size 49 [2021-02-22 02:05:00,361 WARN L141 QuantifierPusher]: treesize reduction 56, result has 46.7 percent of original size [2021-02-22 02:05:00,365 WARN L147 QuantifierPusher]: treesize reduction 56, result has 46.7 percent of original size 49 [2021-02-22 02:05:00,366 WARN L141 QuantifierPusher]: treesize reduction 31, result has 61.3 percent of original size [2021-02-22 02:05:00,367 WARN L147 QuantifierPusher]: treesize reduction 31, result has 61.3 percent of original size 49 [2021-02-22 02:05:00,368 WARN L141 QuantifierPusher]: treesize reduction 30, result has 62.0 percent of original size [2021-02-22 02:05:00,368 WARN L147 QuantifierPusher]: treesize reduction 30, result has 62.0 percent of original size 49 [2021-02-22 02:05:00,370 WARN L141 QuantifierPusher]: treesize reduction 56, result has 46.7 percent of original size [2021-02-22 02:05:00,371 WARN L147 QuantifierPusher]: treesize reduction 56, result has 46.7 percent of original size 49 [2021-02-22 02:05:00,372 WARN L141 QuantifierPusher]: treesize reduction 30, result has 62.0 percent of original size [2021-02-22 02:05:00,372 WARN L147 QuantifierPusher]: treesize reduction 30, result has 62.0 percent of original size 49 [2021-02-22 02:05:00,374 WARN L141 QuantifierPusher]: treesize reduction 56, result has 46.7 percent of original size [2021-02-22 02:05:00,375 WARN L147 QuantifierPusher]: treesize reduction 56, result has 46.7 percent of original size 49 [2021-02-22 02:05:00,376 WARN L141 QuantifierPusher]: treesize reduction 45, result has 52.1 percent of original size [2021-02-22 02:05:00,376 WARN L147 QuantifierPusher]: treesize reduction 45, result has 52.1 percent of original size 49 [2021-02-22 02:05:00,378 WARN L141 QuantifierPusher]: treesize reduction 57, result has 46.2 percent of original size [2021-02-22 02:05:00,378 WARN L147 QuantifierPusher]: treesize reduction 57, result has 46.2 percent of original size 49 [2021-02-22 02:05:00,380 WARN L141 QuantifierPusher]: treesize reduction 32, result has 60.5 percent of original size [2021-02-22 02:05:00,381 WARN L147 QuantifierPusher]: treesize reduction 32, result has 60.5 percent of original size 49 [2021-02-22 02:05:00,382 WARN L141 QuantifierPusher]: treesize reduction 31, result has 61.3 percent of original size [2021-02-22 02:05:00,383 WARN L147 QuantifierPusher]: treesize reduction 31, result has 61.3 percent of original size 49 [2021-02-22 02:05:00,384 WARN L141 QuantifierPusher]: treesize reduction 31, result has 61.3 percent of original size [2021-02-22 02:05:00,384 WARN L147 QuantifierPusher]: treesize reduction 31, result has 61.3 percent of original size 49 [2021-02-22 02:05:00,386 WARN L141 QuantifierPusher]: treesize reduction 45, result has 52.1 percent of original size [2021-02-22 02:05:00,387 WARN L147 QuantifierPusher]: treesize reduction 45, result has 52.1 percent of original size 49 [2021-02-22 02:05:00,388 WARN L141 QuantifierPusher]: treesize reduction 37, result has 57.0 percent of original size [2021-02-22 02:05:00,389 WARN L147 QuantifierPusher]: treesize reduction 37, result has 57.0 percent of original size 49 [2021-02-22 02:05:00,390 WARN L141 QuantifierPusher]: treesize reduction 50, result has 49.5 percent of original size [2021-02-22 02:05:00,391 WARN L147 QuantifierPusher]: treesize reduction 50, result has 49.5 percent of original size 49 [2021-02-22 02:05:00,392 WARN L141 QuantifierPusher]: treesize reduction 30, result has 62.0 percent of original size [2021-02-22 02:05:00,393 WARN L147 QuantifierPusher]: treesize reduction 30, result has 62.0 percent of original size 49 [2021-02-22 02:05:00,395 WARN L141 QuantifierPusher]: treesize reduction 30, result has 62.0 percent of original size [2021-02-22 02:05:00,395 WARN L147 QuantifierPusher]: treesize reduction 30, result has 62.0 percent of original size 49 [2021-02-22 02:05:00,396 WARN L141 QuantifierPusher]: treesize reduction 30, result has 62.0 percent of original size [2021-02-22 02:05:00,398 WARN L147 QuantifierPusher]: treesize reduction 30, result has 62.0 percent of original size 49 [2021-02-22 02:05:00,400 WARN L141 QuantifierPusher]: treesize reduction 32, result has 60.5 percent of original size [2021-02-22 02:05:00,401 WARN L147 QuantifierPusher]: treesize reduction 32, result has 60.5 percent of original size 49 [2021-02-22 02:05:00,402 WARN L141 QuantifierPusher]: treesize reduction 50, result has 49.5 percent of original size [2021-02-22 02:05:00,403 WARN L147 QuantifierPusher]: treesize reduction 50, result has 49.5 percent of original size 49 [2021-02-22 02:05:00,422 WARN L141 QuantifierPusher]: treesize reduction 45, result has 52.1 percent of original size [2021-02-22 02:05:00,426 WARN L147 QuantifierPusher]: treesize reduction 45, result has 52.1 percent of original size 49 [2021-02-22 02:05:00,428 WARN L141 QuantifierPusher]: treesize reduction 45, result has 52.1 percent of original size [2021-02-22 02:05:00,430 WARN L147 QuantifierPusher]: treesize reduction 45, result has 52.1 percent of original size 49 [2021-02-22 02:05:00,431 WARN L141 QuantifierPusher]: treesize reduction 57, result has 46.2 percent of original size [2021-02-22 02:05:00,432 WARN L147 QuantifierPusher]: treesize reduction 57, result has 46.2 percent of original size 49 [2021-02-22 02:05:00,434 WARN L141 QuantifierPusher]: treesize reduction 56, result has 46.7 percent of original size [2021-02-22 02:05:00,435 WARN L147 QuantifierPusher]: treesize reduction 56, result has 46.7 percent of original size 49 [2021-02-22 02:05:00,436 WARN L141 QuantifierPusher]: treesize reduction 30, result has 62.0 percent of original size [2021-02-22 02:05:00,442 WARN L147 QuantifierPusher]: treesize reduction 30, result has 62.0 percent of original size 49 [2021-02-22 02:05:00,443 WARN L141 QuantifierPusher]: treesize reduction 57, result has 46.2 percent of original size [2021-02-22 02:05:00,444 WARN L147 QuantifierPusher]: treesize reduction 57, result has 46.2 percent of original size 49 [2021-02-22 02:05:00,445 WARN L141 QuantifierPusher]: treesize reduction 30, result has 62.0 percent of original size [2021-02-22 02:05:00,446 WARN L147 QuantifierPusher]: treesize reduction 30, result has 62.0 percent of original size 49 [2021-02-22 02:05:00,447 WARN L141 QuantifierPusher]: treesize reduction 31, result has 61.3 percent of original size [2021-02-22 02:05:00,448 WARN L147 QuantifierPusher]: treesize reduction 31, result has 61.3 percent of original size 49 [2021-02-22 02:05:00,449 WARN L141 QuantifierPusher]: treesize reduction 57, result has 46.2 percent of original size [2021-02-22 02:05:00,450 WARN L147 QuantifierPusher]: treesize reduction 57, result has 46.2 percent of original size 49 [2021-02-22 02:05:00,452 WARN L141 QuantifierPusher]: treesize reduction 30, result has 62.0 percent of original size [2021-02-22 02:05:00,453 WARN L147 QuantifierPusher]: treesize reduction 30, result has 62.0 percent of original size 49 [2021-02-22 02:05:00,454 WARN L141 QuantifierPusher]: treesize reduction 37, result has 57.0 percent of original size [2021-02-22 02:05:00,455 WARN L147 QuantifierPusher]: treesize reduction 37, result has 57.0 percent of original size 49 [2021-02-22 02:05:00,456 WARN L141 QuantifierPusher]: treesize reduction 31, result has 61.3 percent of original size [2021-02-22 02:05:00,457 WARN L147 QuantifierPusher]: treesize reduction 31, result has 61.3 percent of original size 49 [2021-02-22 02:05:00,457 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:00,457 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 02:05:00,459 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:00,459 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 02:05:00,460 WARN L141 QuantifierPusher]: treesize reduction 35, result has 2.8 percent of original size [2021-02-22 02:05:00,460 WARN L147 QuantifierPusher]: treesize reduction 35, result has 2.8 percent of original size 1 [2021-02-22 02:05:00,461 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1665808212] [2021-02-22 02:05:00,461 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 02:05:00,461 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [30] imperfect sequences [] total 30 [2021-02-22 02:05:00,461 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2087543743] [2021-02-22 02:05:00,462 INFO L460 AbstractCegarLoop]: Interpolant automaton has 30 states [2021-02-22 02:05:00,462 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 02:05:00,463 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2021-02-22 02:05:00,463 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=247, Invalid=809, Unknown=0, NotChecked=0, Total=1056 [2021-02-22 02:05:00,463 INFO L87 Difference]: Start difference. First operand 1160 states and 1425 transitions. Second operand 30 states. [2021-02-22 02:05:00,868 WARN L202 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 97 [2021-02-22 02:05:01,102 WARN L202 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 99 [2021-02-22 02:05:01,321 WARN L202 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 97 [2021-02-22 02:05:01,559 WARN L202 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 103 [2021-02-22 02:05:01,798 WARN L202 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 103 [2021-02-22 02:05:02,064 WARN L202 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 105 [2021-02-22 02:05:02,376 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 124 [2021-02-22 02:05:02,814 WARN L202 SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 137 [2021-02-22 02:05:03,054 WARN L202 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 107 [2021-02-22 02:05:03,660 WARN L202 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 57 [2021-02-22 02:05:04,149 WARN L202 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2021-02-22 02:05:04,509 WARN L202 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2021-02-22 02:05:10,087 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 02:05:10,087 INFO L93 Difference]: Finished difference Result 2895 states and 3699 transitions. [2021-02-22 02:05:10,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-02-22 02:05:10,088 INFO L78 Accepts]: Start accepts. Automaton has 30 states. Word has length 224 [2021-02-22 02:05:10,088 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 02:05:10,101 INFO L225 Difference]: With dead ends: 2895 [2021-02-22 02:05:10,102 INFO L226 Difference]: Without dead ends: 1658 [2021-02-22 02:05:10,108 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 114 GetRequests, 59 SyntacticMatches, 4 SemanticMatches, 51 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 944 ImplicationChecksByTransitivity, 5.1s TimeCoverageRelationStatistics Valid=551, Invalid=2205, Unknown=0, NotChecked=0, Total=2756 [2021-02-22 02:05:10,111 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1658 states. [2021-02-22 02:05:10,440 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1658 to 1303. [2021-02-22 02:05:10,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1303 states. [2021-02-22 02:05:10,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 1303 states and 1629 transitions. [2021-02-22 02:05:10,448 INFO L78 Accepts]: Start accepts. Automaton has 1303 states and 1629 transitions. Word has length 224 [2021-02-22 02:05:10,448 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 02:05:10,448 INFO L480 AbstractCegarLoop]: Abstraction has 1303 states and 1629 transitions. [2021-02-22 02:05:10,448 INFO L481 AbstractCegarLoop]: Interpolant automaton has 30 states. [2021-02-22 02:05:10,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1629 transitions. [2021-02-22 02:05:10,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2021-02-22 02:05:10,455 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 02:05:10,456 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-02-22 02:05:10,456 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2021-02-22 02:05:10,456 INFO L428 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 02:05:10,457 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 02:05:10,457 INFO L82 PathProgramCache]: Analyzing trace with hash 1269697329, now seen corresponding path program 1 times [2021-02-22 02:05:10,457 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 02:05:10,457 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1940013400] [2021-02-22 02:05:10,457 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 02:05:10,524 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,524 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,525 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,526 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,528 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,529 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,530 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,531 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,532 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:10,535 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:05:10,537 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:10,541 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:05:10,571 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:05:10,572 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:05:10,574 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-22 02:05:10,575 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:05:10,576 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:10,576 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:05:10,577 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:10,579 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:05:10,580 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-22 02:05:10,581 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,581 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,582 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,583 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,584 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,585 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,586 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,587 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,588 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,588 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,589 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,590 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,591 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,592 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,593 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,594 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,595 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,595 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,596 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,596 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,598 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,599 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,600 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,601 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,602 WARN L141 QuantifierPusher]: treesize reduction 3, result has 95.2 percent of original size [2021-02-22 02:05:10,605 WARN L147 QuantifierPusher]: treesize reduction 3, result has 95.2 percent of original size 60 [2021-02-22 02:05:10,607 WARN L141 QuantifierPusher]: treesize reduction 3, result has 95.2 percent of original size [2021-02-22 02:05:10,610 WARN L147 QuantifierPusher]: treesize reduction 3, result has 95.2 percent of original size 60 [2021-02-22 02:05:10,641 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:05:10,642 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:05:10,647 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-22 02:05:10,648 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:05:10,649 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:10,649 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:05:10,650 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:10,652 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:05:10,653 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-22 02:05:10,653 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,654 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,655 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,655 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,657 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,657 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,658 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,659 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,659 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:10,663 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:05:10,665 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:10,668 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:05:10,700 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:05:10,701 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:05:10,703 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-22 02:05:10,707 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:05:10,708 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:10,709 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:05:10,709 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:10,711 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:05:10,712 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-22 02:05:10,713 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,713 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,715 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,715 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,717 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,718 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,719 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,719 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,720 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,720 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,721 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,722 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,723 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,724 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,726 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,726 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,727 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,727 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,728 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,729 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,730 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,731 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,733 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,733 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,734 WARN L141 QuantifierPusher]: treesize reduction 3, result has 95.2 percent of original size [2021-02-22 02:05:10,737 WARN L147 QuantifierPusher]: treesize reduction 3, result has 95.2 percent of original size 60 [2021-02-22 02:05:10,739 WARN L141 QuantifierPusher]: treesize reduction 3, result has 95.2 percent of original size [2021-02-22 02:05:10,742 WARN L147 QuantifierPusher]: treesize reduction 3, result has 95.2 percent of original size 60 [2021-02-22 02:05:10,771 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:05:10,773 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:05:10,775 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-22 02:05:10,776 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:05:10,777 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:10,777 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:05:10,778 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:10,781 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:05:10,781 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-22 02:05:10,784 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,785 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,787 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,788 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,790 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,791 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,792 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,793 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,793 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,794 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,795 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,795 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,797 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,798 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,799 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,799 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,800 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,801 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,802 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,802 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,803 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,805 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,806 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,806 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,807 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,807 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,812 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,812 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,813 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,814 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,815 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,816 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,817 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,817 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,818 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,819 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,821 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,821 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,823 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,823 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,824 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,824 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,825 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,826 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,827 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,828 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,830 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,830 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,831 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,831 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,832 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,833 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,835 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,835 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,837 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,837 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,838 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,838 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,839 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,840 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,842 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,842 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,844 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,844 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,845 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,845 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,846 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,847 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,848 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,849 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,850 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,851 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,852 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,852 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,853 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,854 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,855 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,856 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,857 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,858 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,859 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,859 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,860 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,860 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,862 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,863 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,864 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,865 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,865 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,866 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,867 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,867 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,869 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,870 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,871 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,872 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,872 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,873 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,874 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,874 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,876 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,877 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,878 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,878 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,879 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,879 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,880 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,881 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,883 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,883 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,885 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,885 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,886 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,886 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,887 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,888 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,890 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,891 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,892 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,892 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,893 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,894 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,895 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,895 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,897 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,898 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,899 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,899 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,900 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:10,904 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:05:10,905 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:10,909 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:05:10,939 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:05:10,940 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:05:10,942 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-22 02:05:10,943 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:05:10,944 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:10,944 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:05:10,945 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:10,946 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:05:10,947 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-22 02:05:10,948 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,948 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,950 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,950 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,952 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,952 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,954 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,954 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,955 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,955 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,956 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,957 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,958 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,959 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,960 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,961 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,962 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,962 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,963 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:10,964 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:10,965 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:10,966 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:10,967 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:10,968 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:10,969 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:10,972 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:05:10,973 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:10,976 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:05:11,013 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:05:11,015 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:05:11,019 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-22 02:05:11,020 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:05:11,024 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,024 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:05:11,025 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,027 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:05:11,028 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-22 02:05:11,029 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,029 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,030 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,031 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,032 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,034 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,035 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,035 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,036 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,036 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,037 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,038 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,039 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,041 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,043 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,043 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,044 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,044 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,045 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,046 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,047 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,048 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,049 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,050 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,051 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,051 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,052 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,053 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,055 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,055 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,056 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,057 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,058 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,058 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,059 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,059 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,061 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,062 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,063 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,063 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,064 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,064 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,065 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,066 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,067 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,068 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,069 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,069 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,070 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,070 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,073 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,074 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,075 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,076 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,077 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,078 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,078 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,079 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,080 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,080 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,082 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,082 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,083 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,084 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,085 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,085 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,092 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,092 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,094 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,095 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,096 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,096 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,097 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,097 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,098 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,099 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,100 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,106 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,107 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,107 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,108 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,109 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,111 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,111 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,113 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,114 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,115 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,115 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,115 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,116 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,116 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,117 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,118 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,119 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,121 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,122 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,122 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,123 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,123 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,124 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,125 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,126 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,127 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,127 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,128 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,128 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,129 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,130 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,132 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,133 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,134 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,135 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,135 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,136 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,137 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,137 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,138 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,139 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,140 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,140 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,143 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,143 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,144 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,145 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,146 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,147 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,148 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,148 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,149 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,149 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,150 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,151 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,152 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,153 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,154 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,154 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,155 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,156 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,159 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,159 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,161 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,162 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,163 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,163 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,164 WARN L141 QuantifierPusher]: treesize reduction 3, result has 95.2 percent of original size [2021-02-22 02:05:11,168 WARN L147 QuantifierPusher]: treesize reduction 3, result has 95.2 percent of original size 60 [2021-02-22 02:05:11,170 WARN L141 QuantifierPusher]: treesize reduction 3, result has 95.2 percent of original size [2021-02-22 02:05:11,174 WARN L147 QuantifierPusher]: treesize reduction 3, result has 95.2 percent of original size 60 [2021-02-22 02:05:11,208 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:05:11,210 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:05:11,212 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-22 02:05:11,212 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:05:11,213 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,213 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:05:11,214 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,215 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:05:11,216 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-22 02:05:11,217 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,217 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,218 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,218 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,220 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,220 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,223 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,224 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,224 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,224 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,225 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,226 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,228 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,228 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,230 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,230 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,230 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,231 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,235 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,236 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,237 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,238 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,240 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,240 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,241 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,241 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,243 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,245 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,247 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,248 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,249 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,249 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,250 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,250 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,251 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,251 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,253 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,253 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,255 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,255 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,256 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,257 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,258 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,258 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,260 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,261 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,263 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,263 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,264 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,267 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,272 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,272 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,274 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,275 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,276 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,276 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,281 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,282 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,283 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,283 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,285 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,285 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,287 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,287 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,288 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,288 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,289 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,289 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,290 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,291 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,292 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,293 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,294 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,294 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,295 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,295 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,297 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,298 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,299 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,299 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,300 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,300 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,301 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,302 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,303 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,304 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,305 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,306 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,307 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,307 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,308 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,308 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,310 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,311 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,312 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,312 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,313 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,317 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:05:11,318 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,322 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:05:11,353 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:05:11,355 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:05:11,357 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-22 02:05:11,358 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:05:11,360 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,360 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:05:11,360 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,362 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:05:11,362 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-22 02:05:11,363 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,364 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,365 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,365 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,367 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,368 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,370 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,370 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,371 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,371 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,372 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,372 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,373 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,374 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,376 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,376 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,378 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,380 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:05:11,385 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,388 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:05:11,427 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:05:11,428 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:05:11,430 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-22 02:05:11,430 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:05:11,431 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,432 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:05:11,432 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,434 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:05:11,437 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-22 02:05:11,438 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,438 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,439 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,440 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,442 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,443 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,444 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,444 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,446 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,450 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:05:11,453 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,456 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:05:11,493 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:05:11,496 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:05:11,503 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-22 02:05:11,504 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:05:11,509 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,509 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:05:11,510 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,511 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:05:11,512 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-22 02:05:11,513 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,514 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,515 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,515 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,517 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,517 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,519 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,520 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,525 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,525 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,527 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,527 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,529 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,530 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,531 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,531 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,532 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,532 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,533 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,534 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,535 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,537 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,538 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,539 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,539 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,540 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,541 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,541 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,543 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,543 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,545 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,545 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,546 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,546 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,547 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,548 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,550 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,551 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,552 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,553 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,554 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,554 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,555 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,555 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,557 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,558 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,559 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,559 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,560 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,566 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:05:11,567 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,571 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:05:11,600 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:05:11,602 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:05:11,605 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-22 02:05:11,607 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:05:11,608 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,608 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:05:11,609 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,610 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:05:11,611 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-22 02:05:11,612 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,613 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,614 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,614 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,616 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,616 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,618 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,618 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,619 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,619 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,620 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,620 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,622 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,623 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,624 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,624 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,625 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,625 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,626 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,626 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,628 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,630 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,631 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,631 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,632 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,632 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,633 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,633 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,634 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,643 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,645 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,646 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,647 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,647 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,648 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,648 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,651 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,652 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,653 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,653 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,654 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,654 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,656 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,656 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,658 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,658 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,659 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,660 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,661 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,664 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:05:11,666 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,669 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:05:11,699 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:05:11,701 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:05:11,702 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-22 02:05:11,703 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:05:11,704 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,704 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:05:11,705 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,708 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:05:11,709 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-22 02:05:11,710 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,711 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,712 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,712 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,714 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,714 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,715 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,716 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,717 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,717 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,718 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,719 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,720 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,724 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,725 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,726 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,729 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,729 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,730 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,731 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,733 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,733 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,735 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,735 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,736 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,736 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,737 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,737 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,739 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,740 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,741 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,741 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,742 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,742 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,744 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,744 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,746 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,746 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,748 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,748 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,749 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,749 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,750 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,750 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,752 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,753 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,754 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,754 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,755 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,755 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,756 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,756 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,758 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,758 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,759 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,760 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,760 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,761 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,762 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,763 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,764 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,765 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,766 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,766 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,767 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,767 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,768 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,769 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,771 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,771 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,773 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,773 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,774 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,774 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,775 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,795 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,799 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,803 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,804 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,804 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,805 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,805 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,806 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,807 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,809 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,810 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,815 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,815 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,816 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,819 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:05:11,820 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,823 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:05:11,862 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:05:11,863 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:05:11,865 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-22 02:05:11,866 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:05:11,867 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,867 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:05:11,868 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:11,869 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:05:11,870 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-22 02:05:11,871 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,872 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,873 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,873 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,875 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,876 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,877 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,877 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,878 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,878 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,879 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,880 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,881 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,882 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,883 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,883 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,884 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,885 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,886 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,886 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,888 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,888 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,889 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,890 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,891 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,891 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,892 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,892 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,894 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,895 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,896 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,896 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,897 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,897 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,898 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,899 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,900 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,901 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,902 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,902 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,903 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,903 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,904 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,905 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,906 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,907 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,908 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,909 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,909 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,910 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,911 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,911 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,913 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,913 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,915 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,915 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,916 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,916 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,917 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,917 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,919 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,920 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,921 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,921 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,922 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,922 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,924 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,924 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,925 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,926 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,928 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,928 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,929 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,929 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,930 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,930 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,932 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,934 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,937 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,937 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,938 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,938 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,939 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,939 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,941 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,942 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,943 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,943 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,948 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,948 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,949 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,949 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,951 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,957 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,959 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,960 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,960 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,961 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,962 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,962 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,964 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,964 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,965 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,966 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,966 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,967 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,968 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,968 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,970 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,970 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,971 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,972 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,972 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,973 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,974 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,974 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,976 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,976 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,977 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,978 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,979 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,979 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,985 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:11,985 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:11,994 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:11,996 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:11,997 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:11,998 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:11,998 WARN L141 QuantifierPusher]: treesize reduction 3, result has 95.2 percent of original size [2021-02-22 02:05:12,001 WARN L147 QuantifierPusher]: treesize reduction 3, result has 95.2 percent of original size 60 [2021-02-22 02:05:12,003 WARN L141 QuantifierPusher]: treesize reduction 3, result has 95.2 percent of original size [2021-02-22 02:05:12,006 WARN L147 QuantifierPusher]: treesize reduction 3, result has 95.2 percent of original size 60 [2021-02-22 02:05:12,042 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:05:12,043 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:05:12,045 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-22 02:05:12,045 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:05:12,048 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:12,048 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:05:12,049 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:12,051 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:05:12,051 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-22 02:05:12,052 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:12,052 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:12,053 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:12,053 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:12,055 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:12,058 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:12,059 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:12,059 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:12,060 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:12,061 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:12,062 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:12,062 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:12,064 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:12,068 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:12,069 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:12,069 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:12,070 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:12,071 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:12,072 WARN L141 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size [2021-02-22 02:05:12,073 WARN L147 QuantifierPusher]: treesize reduction 62, result has 1.6 percent of original size 1 [2021-02-22 02:05:12,074 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:05:12,075 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:05:12,076 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:05:12,077 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:05:12,078 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:12,081 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:05:12,083 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:12,086 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:05:12,117 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:05:12,118 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:05:12,120 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-22 02:05:12,121 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:05:12,121 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:12,122 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:05:12,122 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:12,124 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:05:12,125 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-22 02:05:12,126 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:12,129 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:05:12,130 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:12,134 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-02-22 02:05:12,165 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:05:12,166 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:05:12,168 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-22 02:05:12,169 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:05:12,170 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:12,170 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:05:12,170 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:05:12,172 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:05:12,173 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-22 02:05:12,174 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation UNDERAPPROXIMATION [2021-02-22 02:05:12,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-02-22 02:05:12,238 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-02-22 02:05:12,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-02-22 02:05:12,297 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-02-22 02:05:12,530 INFO L173 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2021-02-22 02:05:12,530 INFO L523 BasicCegarLoop]: Counterexample might be feasible [2021-02-22 02:05:12,531 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable35 [2021-02-22 02:05:12,563 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.02 02:05:12 BoogieIcfgContainer [2021-02-22 02:05:12,564 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-02-22 02:05:12,564 INFO L168 Benchmark]: Toolchain (without parser) took 31433.14 ms. Allocated memory was 168.8 MB in the beginning and 563.1 MB in the end (delta: 394.3 MB). Free memory was 123.1 MB in the beginning and 393.1 MB in the end (delta: -270.0 MB). Peak memory consumption was 125.8 MB. Max. memory is 8.0 GB. [2021-02-22 02:05:12,565 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 168.8 MB. Free memory is still 141.4 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-02-22 02:05:12,565 INFO L168 Benchmark]: CACSL2BoogieTranslator took 716.02 ms. Allocated memory is still 168.8 MB. Free memory was 122.1 MB in the beginning and 149.1 MB in the end (delta: -27.0 MB). Peak memory consumption was 17.7 MB. Max. memory is 8.0 GB. [2021-02-22 02:05:12,565 INFO L168 Benchmark]: Boogie Preprocessor took 129.00 ms. Allocated memory is still 168.8 MB. Free memory was 149.1 MB in the beginning and 144.2 MB in the end (delta: 4.8 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. [2021-02-22 02:05:12,565 INFO L168 Benchmark]: RCFGBuilder took 1415.56 ms. Allocated memory was 168.8 MB in the beginning and 220.2 MB in the end (delta: 51.4 MB). Free memory was 143.8 MB in the beginning and 194.7 MB in the end (delta: -50.9 MB). Peak memory consumption was 74.3 MB. Max. memory is 8.0 GB. [2021-02-22 02:05:12,566 INFO L168 Benchmark]: TraceAbstraction took 29148.51 ms. Allocated memory was 220.2 MB in the beginning and 563.1 MB in the end (delta: 342.9 MB). Free memory was 194.2 MB in the beginning and 393.1 MB in the end (delta: -199.0 MB). Peak memory consumption was 143.9 MB. Max. memory is 8.0 GB. [2021-02-22 02:05:12,566 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 168.8 MB. Free memory is still 141.4 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 716.02 ms. Allocated memory is still 168.8 MB. Free memory was 122.1 MB in the beginning and 149.1 MB in the end (delta: -27.0 MB). Peak memory consumption was 17.7 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 129.00 ms. Allocated memory is still 168.8 MB. Free memory was 149.1 MB in the beginning and 144.2 MB in the end (delta: 4.8 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1415.56 ms. Allocated memory was 168.8 MB in the beginning and 220.2 MB in the end (delta: 51.4 MB). Free memory was 143.8 MB in the beginning and 194.7 MB in the end (delta: -50.9 MB). Peak memory consumption was 74.3 MB. Max. memory is 8.0 GB. * TraceAbstraction took 29148.51 ms. Allocated memory was 220.2 MB in the beginning and 563.1 MB in the end (delta: 342.9 MB). Free memory was 194.2 MB in the beginning and 393.1 MB in the end (delta: -199.0 MB). Peak memory consumption was 143.9 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 519]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L17] int a= 1; [L18] int d= 4; [L19] int e= 5; [L20] int f= 6; [L21] int c= 3; [L22] int b= 2; [L25] int u = 21; [L26] int v = 22; [L27] int w = 23; [L28] int x = 24; [L29] int y = 25; [L30] int z = 26; [L32] int a17 = 1; [L33] int a7 = 0; [L34] int a20 = 1; [L35] int a8 = 15; [L36] int a12 = 8; [L37] int a16 = 5; [L38] int a21 = 1; [L590] int output = -1; [L593] COND TRUE 1 [L596] int input; [L597] input = __VERIFIER_nondet_int() [L598] COND FALSE !((input != 1) && (input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L601] CALL, EXPR calculate_output(input) [L41] COND FALSE !((((a8==15)&&(((((a21==1)&&(((a16==5)||(a16==6))&&(input==1)))&&(a20==1))&&(a17==1))&&!(a7==1)))&&(a12==8))) [L45] COND FALSE !((((((((input==5)&&((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5))))&&(a20==1))&&(a12==8))&&(a7==1))&&!(a21==1))&&(a8==13))) [L53] COND FALSE !(((!(a7==1)&&((((a16==6)&&((a21==1)&&((a17==1)&&(input==3))))&&!(a20==1))&&(a8==15)))&&(a12==8))) [L59] COND FALSE !(((a17==1)&&((!(a7==1)&&(((a21==1)&&((((a16==5)||(a16==6))&&(input==6))&&(a20==1)))&&(a8==15)))&&(a12==8)))) [L64] COND TRUE (((input==3)&&((((a16==6)&&((!(a20==1)&&(!(a7==1)&&!(a17==1)))&&(a8==15)))&&(a21==1))||((((a8==13)&&((a20==1)&&((a17==1)&&(a7==1))))&&(a16==4))&&!(a21==1))))&&(a12==8)) [L65] a7 = 0 [L66] a20 = 1 [L67] a21 = 1 [L68] a16 = 4 [L69] a17 = 1 [L70] a8 = 13 [L71] return -1; [L601] RET, EXPR calculate_output(input) [L601] output = calculate_output(input) [L593] COND TRUE 1 [L596] int input; [L597] input = __VERIFIER_nondet_int() [L598] COND FALSE !((input != 1) && (input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L601] CALL, EXPR calculate_output(input) [L41] COND FALSE !((((a8==15)&&(((((a21==1)&&(((a16==5)||(a16==6))&&(input==1)))&&(a20==1))&&(a17==1))&&!(a7==1)))&&(a12==8))) [L45] COND FALSE !((((((((input==5)&&((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5))))&&(a20==1))&&(a12==8))&&(a7==1))&&!(a21==1))&&(a8==13))) [L53] COND FALSE !(((!(a7==1)&&((((a16==6)&&((a21==1)&&((a17==1)&&(input==3))))&&!(a20==1))&&(a8==15)))&&(a12==8))) [L59] COND FALSE !(((a17==1)&&((!(a7==1)&&(((a21==1)&&((((a16==5)||(a16==6))&&(input==6))&&(a20==1)))&&(a8==15)))&&(a12==8)))) [L64] COND FALSE !((((input==3)&&((((a16==6)&&((!(a20==1)&&(!(a7==1)&&!(a17==1)))&&(a8==15)))&&(a21==1))||((((a8==13)&&((a20==1)&&((a17==1)&&(a7==1))))&&(a16==4))&&!(a21==1))))&&(a12==8))) [L72] COND FALSE !((((a17==1)&&(((a21==1)&&((!(a7==1)&&((input==4)&&(a8==15)))&&!(a20==1)))&&(a12==8)))&&(a16==6))) [L75] COND FALSE !((((a12==8)&&(((a21==1)&&((((input==5)&&!(a7==1))&&(a8==15))&&(a16==5)))&&!(a20==1)))&&!(a17==1))) [L82] COND FALSE !(((a12==8)&&((input==1)&&(((a21==1)&&(((a8==15)&&((!(a17==1)&&!(a7==1))&&!(a20==1)))&&(a16==6)))||(!(a21==1)&&((a16==4)&&((a8==13)&&(((a17==1)&&(a7==1))&&(a20==1))))))))) [L90] COND FALSE !(((((!(a17==1)&&(!(a7==1)&&((a21==1)&&((a8==15)&&(input==4)))))&&!(a20==1))&&(a12==8))&&(a16==4))) [L94] COND FALSE !(((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&(((a20==1)&&((a17==1)&&(a7==1)))&&(a8==13)))&&!(a21==1)))&&(input==2))&&(a12==8))) [L102] COND FALSE !(((a8==13)&&(!(a21==1)&&((((input==3)&&((((a20==1)&&!(a17==1))&&(a16==6))||((!(a20==1)&&(a17==1))&&(a16==4))))&&(a12==8))&&(a7==1))))) [L107] COND FALSE !(((((a21==1)&&((a12==8)&&((input==1)&&(((!(a20==1)&&(a17==1))&&(a16==4))||(((a16==5)&&(!(a17==1)&&(a20==1)))||((a16==6)&&(!(a17==1)&&(a20==1))))))))&&!(a7==1))&&(a8==15))) [L112] COND FALSE !((((a16==5)&&(((a7==1)&&((!(a21==1)&&((a12==8)&&(input==3)))&&(a8==13)))&&(a17==1)))&&(a20==1))) [L118] COND FALSE !(((a17==1)&&(((a8==15)&&(((a12==8)&&((!(a7==1)&&(input==5))&&(a21==1)))&&!(a20==1)))&&(a16==5)))) [L124] COND FALSE !((!(a7==1)&&(((((a21==1)&&(((a8==15)&&(input==5))&&!(a17==1)))&&(a12==8))&&(a20==1))&&(a16==4)))) [L129] COND FALSE !(((!(a21==1)&&(((a12==8)&&((((a16==6)&&((a20==1)&&!(a17==1)))||((!(a20==1)&&(a17==1))&&(a16==4)))&&(input==1)))&&(a8==13)))&&(a7==1))) [L134] COND FALSE !(((a17==1)&&(!(a7==1)&&(((a21==1)&&(((a12==8)&&((input==5)&&((a16==5)||(a16==6))))&&(a20==1)))&&(a8==15))))) [L139] COND FALSE !((((a12==8)&&(!(a21==1)&&((a7==1)&&((a8==13)&&((input==6)&&((((a16==6)&&(a17==1))||((a16==4)&&!(a17==1)))||((a16==5)&&!(a17==1))))))))&&(a20==1))) [L146] COND FALSE !((((a16==5)&&((((a8==15)&&((!(a7==1)&&(input==2))&&(a21==1)))&&(a12==8))&&!(a20==1)))&&!(a17==1))) [L150] COND FALSE !((!(a20==1)&&((a21==1)&&((a16==4)&&((a8==15)&&(((a12==8)&&((input==2)&&!(a7==1)))&&!(a17==1))))))) [L154] COND FALSE !((((a21==1)&&(!(a7==1)&&((!(a20==1)&&(!(a17==1)&&((a12==8)&&(input==6))))&&(a16==4))))&&(a8==15))) [L158] COND FALSE !(((a17==1)&&((((((a12==8)&&((input==4)&&(a8==13)))&&(a20==1))&&!(a21==1))&&(a16==5))&&(a7==1)))) [L162] COND FALSE !(((((a8==13)&&((a12==8)&&((((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5)))&&(input==1))&&!(a21==1))))&&(a20==1))&&(a7==1))) [L170] COND FALSE !(((a8==13)&&(!(a21==1)&&((((((!(a17==1)&&(a20==1))&&(a16==6))||((a16==4)&&((a17==1)&&!(a20==1))))&&(input==5))&&(a7==1))&&(a12==8))))) [L175] COND FALSE !(((!(a21==1)&&((((((a16==6)&&((a20==1)&&!(a17==1)))||(((a17==1)&&!(a20==1))&&(a16==4)))&&(input==4))&&(a7==1))&&(a12==8)))&&(a8==13))) [L183] COND FALSE !((((a21==1)&&(!(a7==1)&&((((((a16==5)&&((a20==1)&&!(a17==1)))||((!(a17==1)&&(a20==1))&&(a16==6)))||((a16==4)&&((a17==1)&&!(a20==1))))&&(input==4))&&(a12==8))))&&(a8==15))) [L188] COND FALSE !(((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&((((a7==1)&&(a17==1))&&(a20==1))&&(a8==13)))&&!(a21==1)))&&(input==4))&&(a12==8))) [L196] COND FALSE !((!(a17==1)&&(((a12==8)&&(!(a20==1)&&(((a8==15)&&((a21==1)&&(input==4)))&&!(a7==1))))&&(a16==5)))) [L199] COND FALSE !((((!(a7==1)&&(((input==2)&&((((a16==5)&&((a20==1)&&!(a17==1)))||((a16==6)&&((a20==1)&&!(a17==1))))||((a16==4)&&(!(a20==1)&&(a17==1)))))&&(a8==15)))&&(a12==8))&&(a21==1))) [L204] COND FALSE !((!(a20==1)&&(((((((input==6)&&(a16==5))&&(a21==1))&&!(a17==1))&&(a12==8))&&!(a7==1))&&(a8==15)))) [L207] COND FALSE !(((a12==8)&&(((((((a21==1)&&(input==5))&&(a8==15))&&(a17==1))&&!(a7==1))&&!(a20==1))&&(a16==6)))) [L213] COND FALSE !(((((a8==15)&&(!(a7==1)&&((((!(a20==1)&&(a17==1))&&(a16==4))||(((!(a17==1)&&(a20==1))&&(a16==5))||((a16==6)&&((a20==1)&&!(a17==1)))))&&(input==6))))&&(a12==8))&&(a21==1))) [L218] COND FALSE !(((a8==15)&&((a16==4)&&(!(a20==1)&&((((a21==1)&&(!(a17==1)&&(input==5)))&&!(a7==1))&&(a12==8)))))) [L224] COND FALSE !(((a17==1)&&((a12==8)&&((a8==15)&&(((!(a7==1)&&(((a16==5)||(a16==6))&&(input==2)))&&(a21==1))&&(a20==1)))))) [L228] COND FALSE !((!(a7==1)&&(((a8==15)&&((!(a17==1)&&((a12==8)&&((input==3)&&(a21==1))))&&(a16==4)))&&(a20==1)))) [L233] COND TRUE ((a16==5)&&((!(a21==1)&&(((a8==13)&&(((input==2)&&(a20==1))&&(a12==8)))&&(a7==1)))&&(a17==1))) [L234] a21 = 1 [L235] a8 = 14 [L236] a16 = 4 [L237] a20 = 0 [L238] a7 = 0 [L239] a17 = 0 [L240] return -1; [L601] RET, EXPR calculate_output(input) [L601] output = calculate_output(input) [L593] COND TRUE 1 [L596] int input; [L597] input = __VERIFIER_nondet_int() [L598] COND FALSE !((input != 1) && (input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L601] CALL calculate_output(input) [L41] COND FALSE !((((a8==15)&&(((((a21==1)&&(((a16==5)||(a16==6))&&(input==1)))&&(a20==1))&&(a17==1))&&!(a7==1)))&&(a12==8))) [L45] COND FALSE !((((((((input==5)&&((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5))))&&(a20==1))&&(a12==8))&&(a7==1))&&!(a21==1))&&(a8==13))) [L53] COND FALSE !(((!(a7==1)&&((((a16==6)&&((a21==1)&&((a17==1)&&(input==3))))&&!(a20==1))&&(a8==15)))&&(a12==8))) [L59] COND FALSE !(((a17==1)&&((!(a7==1)&&(((a21==1)&&((((a16==5)||(a16==6))&&(input==6))&&(a20==1)))&&(a8==15)))&&(a12==8)))) [L64] COND FALSE !((((input==3)&&((((a16==6)&&((!(a20==1)&&(!(a7==1)&&!(a17==1)))&&(a8==15)))&&(a21==1))||((((a8==13)&&((a20==1)&&((a17==1)&&(a7==1))))&&(a16==4))&&!(a21==1))))&&(a12==8))) [L72] COND FALSE !((((a17==1)&&(((a21==1)&&((!(a7==1)&&((input==4)&&(a8==15)))&&!(a20==1)))&&(a12==8)))&&(a16==6))) [L75] COND FALSE !((((a12==8)&&(((a21==1)&&((((input==5)&&!(a7==1))&&(a8==15))&&(a16==5)))&&!(a20==1)))&&!(a17==1))) [L82] COND FALSE !(((a12==8)&&((input==1)&&(((a21==1)&&(((a8==15)&&((!(a17==1)&&!(a7==1))&&!(a20==1)))&&(a16==6)))||(!(a21==1)&&((a16==4)&&((a8==13)&&(((a17==1)&&(a7==1))&&(a20==1))))))))) [L90] COND FALSE !(((((!(a17==1)&&(!(a7==1)&&((a21==1)&&((a8==15)&&(input==4)))))&&!(a20==1))&&(a12==8))&&(a16==4))) [L94] COND FALSE !(((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&(((a20==1)&&((a17==1)&&(a7==1)))&&(a8==13)))&&!(a21==1)))&&(input==2))&&(a12==8))) [L102] COND FALSE !(((a8==13)&&(!(a21==1)&&((((input==3)&&((((a20==1)&&!(a17==1))&&(a16==6))||((!(a20==1)&&(a17==1))&&(a16==4))))&&(a12==8))&&(a7==1))))) [L107] COND FALSE !(((((a21==1)&&((a12==8)&&((input==1)&&(((!(a20==1)&&(a17==1))&&(a16==4))||(((a16==5)&&(!(a17==1)&&(a20==1)))||((a16==6)&&(!(a17==1)&&(a20==1))))))))&&!(a7==1))&&(a8==15))) [L112] COND FALSE !((((a16==5)&&(((a7==1)&&((!(a21==1)&&((a12==8)&&(input==3)))&&(a8==13)))&&(a17==1)))&&(a20==1))) [L118] COND FALSE !(((a17==1)&&(((a8==15)&&(((a12==8)&&((!(a7==1)&&(input==5))&&(a21==1)))&&!(a20==1)))&&(a16==5)))) [L124] COND FALSE !((!(a7==1)&&(((((a21==1)&&(((a8==15)&&(input==5))&&!(a17==1)))&&(a12==8))&&(a20==1))&&(a16==4)))) [L129] COND FALSE !(((!(a21==1)&&(((a12==8)&&((((a16==6)&&((a20==1)&&!(a17==1)))||((!(a20==1)&&(a17==1))&&(a16==4)))&&(input==1)))&&(a8==13)))&&(a7==1))) [L134] COND FALSE !(((a17==1)&&(!(a7==1)&&(((a21==1)&&(((a12==8)&&((input==5)&&((a16==5)||(a16==6))))&&(a20==1)))&&(a8==15))))) [L139] COND FALSE !((((a12==8)&&(!(a21==1)&&((a7==1)&&((a8==13)&&((input==6)&&((((a16==6)&&(a17==1))||((a16==4)&&!(a17==1)))||((a16==5)&&!(a17==1))))))))&&(a20==1))) [L146] COND FALSE !((((a16==5)&&((((a8==15)&&((!(a7==1)&&(input==2))&&(a21==1)))&&(a12==8))&&!(a20==1)))&&!(a17==1))) [L150] COND FALSE !((!(a20==1)&&((a21==1)&&((a16==4)&&((a8==15)&&(((a12==8)&&((input==2)&&!(a7==1)))&&!(a17==1))))))) [L154] COND FALSE !((((a21==1)&&(!(a7==1)&&((!(a20==1)&&(!(a17==1)&&((a12==8)&&(input==6))))&&(a16==4))))&&(a8==15))) [L158] COND FALSE !(((a17==1)&&((((((a12==8)&&((input==4)&&(a8==13)))&&(a20==1))&&!(a21==1))&&(a16==5))&&(a7==1)))) [L162] COND FALSE !(((((a8==13)&&((a12==8)&&((((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5)))&&(input==1))&&!(a21==1))))&&(a20==1))&&(a7==1))) [L170] COND FALSE !(((a8==13)&&(!(a21==1)&&((((((!(a17==1)&&(a20==1))&&(a16==6))||((a16==4)&&((a17==1)&&!(a20==1))))&&(input==5))&&(a7==1))&&(a12==8))))) [L175] COND FALSE !(((!(a21==1)&&((((((a16==6)&&((a20==1)&&!(a17==1)))||(((a17==1)&&!(a20==1))&&(a16==4)))&&(input==4))&&(a7==1))&&(a12==8)))&&(a8==13))) [L183] COND FALSE !((((a21==1)&&(!(a7==1)&&((((((a16==5)&&((a20==1)&&!(a17==1)))||((!(a17==1)&&(a20==1))&&(a16==6)))||((a16==4)&&((a17==1)&&!(a20==1))))&&(input==4))&&(a12==8))))&&(a8==15))) [L188] COND FALSE !(((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&((((a7==1)&&(a17==1))&&(a20==1))&&(a8==13)))&&!(a21==1)))&&(input==4))&&(a12==8))) [L196] COND FALSE !((!(a17==1)&&(((a12==8)&&(!(a20==1)&&(((a8==15)&&((a21==1)&&(input==4)))&&!(a7==1))))&&(a16==5)))) [L199] COND FALSE !((((!(a7==1)&&(((input==2)&&((((a16==5)&&((a20==1)&&!(a17==1)))||((a16==6)&&((a20==1)&&!(a17==1))))||((a16==4)&&(!(a20==1)&&(a17==1)))))&&(a8==15)))&&(a12==8))&&(a21==1))) [L204] COND FALSE !((!(a20==1)&&(((((((input==6)&&(a16==5))&&(a21==1))&&!(a17==1))&&(a12==8))&&!(a7==1))&&(a8==15)))) [L207] COND FALSE !(((a12==8)&&(((((((a21==1)&&(input==5))&&(a8==15))&&(a17==1))&&!(a7==1))&&!(a20==1))&&(a16==6)))) [L213] COND FALSE !(((((a8==15)&&(!(a7==1)&&((((!(a20==1)&&(a17==1))&&(a16==4))||(((!(a17==1)&&(a20==1))&&(a16==5))||((a16==6)&&((a20==1)&&!(a17==1)))))&&(input==6))))&&(a12==8))&&(a21==1))) [L218] COND FALSE !(((a8==15)&&((a16==4)&&(!(a20==1)&&((((a21==1)&&(!(a17==1)&&(input==5)))&&!(a7==1))&&(a12==8)))))) [L224] COND FALSE !(((a17==1)&&((a12==8)&&((a8==15)&&(((!(a7==1)&&(((a16==5)||(a16==6))&&(input==2)))&&(a21==1))&&(a20==1)))))) [L228] COND FALSE !((!(a7==1)&&(((a8==15)&&((!(a17==1)&&((a12==8)&&((input==3)&&(a21==1))))&&(a16==4)))&&(a20==1)))) [L233] COND FALSE !(((a16==5)&&((!(a21==1)&&(((a8==13)&&(((input==2)&&(a20==1))&&(a12==8)))&&(a7==1)))&&(a17==1)))) [L241] COND FALSE !(((a20==1)&&(((a12==8)&&((a7==1)&&((a8==13)&&(((!(a17==1)&&(a16==5))||(((a17==1)&&(a16==6))||(!(a17==1)&&(a16==4))))&&(input==3)))))&&!(a21==1)))) [L248] COND FALSE !(((a12==8)&&((a7==1)&&(!(a21==1)&&((a8==13)&&((input==6)&&(((a16==6)&&((a20==1)&&!(a17==1)))||((a16==4)&&((a17==1)&&!(a20==1)))))))))) [L255] COND FALSE !(((!(a7==1)&&(!(a17==1)&&((((a16==4)&&((a8==15)&&(input==1)))&&(a12==8))&&(a21==1))))&&(a20==1))) [L260] COND FALSE !(((a17==1)&&(((a21==1)&&(!(a20==1)&&((a12==8)&&((a8==15)&&(!(a7==1)&&(input==1))))))&&(a16==6)))) [L266] COND FALSE !(((a20==1)&&((a12==8)&&((((a17==1)&&((((a16==5)||(a16==6))&&(input==4))&&(a8==15)))&&(a21==1))&&!(a7==1))))) [L271] COND FALSE !(((((a8==13)&&((((!(a21==1)&&(input==6))&&(a20==1))&&(a12==8))&&(a17==1)))&&(a7==1))&&(a16==5))) [L275] COND FALSE !(((a16==5)&&(((((a12==8)&&(!(a7==1)&&((input==2)&&!(a20==1))))&&(a21==1))&&(a17==1))&&(a8==15)))) [L278] COND FALSE !((((a12==8)&&(((!(a17==1)&&((a21==1)&&((input==4)&&!(a7==1))))&&(a8==15))&&(a20==1)))&&(a16==4))) [L283] COND FALSE !(((a7==1)&&((a8==13)&&((a12==8)&&(!(a21==1)&&((input==2)&&((((a20==1)&&!(a17==1))&&(a16==6))||(((a17==1)&&!(a20==1))&&(a16==4))))))))) [L288] COND FALSE !((((((((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15))&&(a16==6))&&(a21==1))||((((a8==13)&&(((a17==1)&&(a7==1))&&(a20==1)))&&(a16==4))&&!(a21==1)))&&(input==6))&&(a12==8))) [L296] COND FALSE !(((!(a7==1)&&(!(a17==1)&&(((((input==3)&&(a21==1))&&(a16==4))&&(a8==15))&&(a12==8))))&&!(a20==1))) [L302] COND FALSE !((((((a12==8)&&(((((a17==1)&&!(a20==1))&&(a16==4))||((((a20==1)&&!(a17==1))&&(a16==5))||((!(a17==1)&&(a20==1))&&(a16==6))))&&(input==3)))&&(a8==15))&&(a21==1))&&!(a7==1))) [L309] COND FALSE !((((!(a7==1)&&(((input==5)&&((((a16==5)&&(!(a17==1)&&(a20==1)))||((a16==6)&&((a20==1)&&!(a17==1))))||((a16==4)&&(!(a20==1)&&(a17==1)))))&&(a12==8)))&&(a21==1))&&(a8==15))) [L316] COND FALSE !(((!(a7==1)&&(((a21==1)&&(((a17==1)&&((a12==8)&&(input==2)))&&!(a20==1)))&&(a16==6)))&&(a8==15))) [L322] COND FALSE !(((!(a17==1)&&((a21==1)&&((!(a20==1)&&((a12==8)&&((input==3)&&!(a7==1))))&&(a8==15))))&&(a16==5))) [L326] COND FALSE !((((a16==5)&&(!(a20==1)&&(((((input==6)&&(a21==1))&&(a17==1))&&!(a7==1))&&(a12==8))))&&(a8==15))) [L328] COND FALSE !((!(a7==1)&&((a17==1)&&(((a16==6)&&(!(a20==1)&&(((input==6)&&(a12==8))&&(a21==1))))&&(a8==15))))) [L334] COND FALSE !(((((a21==1)&&((a8==15)&&((a12==8)&&(!(a7==1)&&(!(a17==1)&&(input==2))))))&&(a16==4))&&(a20==1))) [L339] COND FALSE !(((a8==15)&&(((a16==4)&&((a12==8)&&((!(a20==1)&&(!(a7==1)&&(input==1)))&&!(a17==1))))&&(a21==1)))) [L343] COND FALSE !(((a21==1)&&(((a12==8)&&((((a17==1)&&((input==3)&&((a16==5)||(a16==6))))&&!(a7==1))&&(a20==1)))&&(a8==15)))) [L347] COND FALSE !((!(a21==1)&&((a20==1)&&(((a12==8)&&((a8==13)&&((((a16==5)&&!(a17==1))||(((a17==1)&&(a16==6))||(!(a17==1)&&(a16==4))))&&(input==2))))&&(a7==1))))) [L355] COND FALSE !(((a7==1)&&((a12==8)&&((((a20==1)&&(((!(a17==1)&&(a16==5))||(((a17==1)&&(a16==6))||((a16==4)&&!(a17==1))))&&(input==4)))&&(a8==13))&&!(a21==1))))) [L363] COND FALSE !(((a21==1)&&((((!(a7==1)&&((a8==15)&&(!(a20==1)&&(input==4))))&&(a17==1))&&(a16==5))&&(a12==8)))) [L365] COND FALSE !((((!(a7==1)&&((!(a20==1)&&((a21==1)&&((input==3)&&(a17==1))))&&(a8==15)))&&(a12==8))&&(a16==5))) [L371] COND FALSE !(((((!(a17==1)&&(!(a20==1)&&((a8==15)&&((input==1)&&(a16==5)))))&&(a12==8))&&(a21==1))&&!(a7==1))) [L373] COND FALSE !(((((a21==1)&&((a8==15)&&(((a16==5)&&((a12==8)&&(input==1)))&&(a17==1))))&&!(a7==1))&&!(a20==1))) [L375] COND FALSE !(((!(a21==1)&&((a20==1)&&((((a8==13)&&((a7==1)&&(input==5)))&&(a17==1))&&(a12==8))))&&(a16==5))) [L382] COND FALSE !((((!(a7==1)&&((a21==1)&&((((input==6)&&(a20==1))&&(a8==15))&&!(a17==1))))&&(a12==8))&&(a16==4))) [L387] COND FALSE !(((((a20==1)&&(((!(a21==1)&&((a7==1)&&(input==1)))&&(a8==13))&&(a17==1)))&&(a12==8))&&(a16==5))) [L392] COND FALSE !(((a12==8)&&((input==5)&&((((((!(a17==1)&&!(a7==1))&&!(a20==1))&&(a8==15))&&(a16==6))&&(a21==1))||(!(a21==1)&&((a16==4)&&(((a20==1)&&((a7==1)&&(a17==1)))&&(a8==13)))))))) [L401] COND FALSE !(((((((!(a17==1)&&(a7==1))&&!(a20==1))&&(a8==14))&&(a12==8))&&(a16==4))&&(a21==1))) [L404] COND FALSE !((((((((a17==1)&&!(a7==1))&&(a20==1))&&(a8==14))&&(a12==8))&&(a16==4))&&(a21==1))) [L407] COND FALSE !(((((((!(a17==1)&&(a7==1))&&!(a20==1))&&(a8==15))&&(a12==8))&&(a16==4))&&(a21==1))) [L410] COND FALSE !((((((((a17==1)&&!(a7==1))&&(a20==1))&&(a8==13))&&(a12==8))&&(a16==6))&&(a21==1))) [L413] COND FALSE !(((((((!(a17==1)&&!(a7==1))&&!(a20==1))&&(a8==14))&&(a12==8))&&(a16==4))&&(a21==1))) [L416] COND FALSE !(((((((!(a17==1)&&(a7==1))&&!(a20==1))&&(a8==15))&&(a12==8))&&(a16==5))&&(a21==1))) [L419] COND FALSE !(((((((!(a17==1)&&!(a7==1))&&!(a20==1))&&(a8==14))&&(a12==8))&&(a16==5))&&(a21==1))) [L422] COND FALSE !(((((((!(a17==1)&&!(a7==1))&&(a20==1))&&(a8==14))&&(a12==8))&&(a16==4))&&(a21==1))) [L425] COND FALSE !((((((((a17==1)&&!(a7==1))&&(a20==1))&&(a8==13))&&(a12==8))&&(a16==4))&&(a21==1))) [L428] COND FALSE !(((((((!(a17==1)&&(a7==1))&&(a20==1))&&(a8==14))&&(a12==8))&&(a16==5))&&(a21==1))) [L431] COND FALSE !(((((((!(a17==1)&&!(a7==1))&&(a20==1))&&(a8==13))&&(a12==8))&&(a16==4))&&(a21==1))) [L434] COND FALSE !(((((((!(a17==1)&&(a7==1))&&!(a20==1))&&(a8==14))&&(a12==8))&&(a16==5))&&(a21==1))) [L437] COND FALSE !(((((((!(a17==1)&&!(a7==1))&&!(a20==1))&&(a8==13))&&(a12==8))&&(a16==4))&&(a21==1))) [L440] COND FALSE !((((((((a17==1)&&!(a7==1))&&!(a20==1))&&(a8==13))&&(a12==8))&&(a16==4))&&(a21==1))) [L443] COND FALSE !((((((((a17==1)&&(a7==1))&&!(a20==1))&&(a8==14))&&(a12==8))&&(a16==6))&&(a21==1))) [L446] COND FALSE !(((((((!(a17==1)&&!(a7==1))&&(a20==1))&&(a8==13))&&(a12==8))&&(a16==6))&&(a21==1))) [L449] COND FALSE !(((((((!(a17==1)&&(a7==1))&&(a20==1))&&(a8==15))&&(a12==8))&&(a16==5))&&(a21==1))) [L452] COND FALSE !((((((((a17==1)&&!(a7==1))&&(a20==1))&&(a8==15))&&(a12==8))&&(a16==4))&&(a21==1))) [L455] COND FALSE !(((((((!(a17==1)&&(a7==1))&&(a20==1))&&(a8==13))&&(a12==8))&&(a16==4))&&(a21==1))) [L458] COND FALSE !((((((((a17==1)&&(a7==1))&&(a20==1))&&(a8==13))&&(a12==8))&&(a16==6))&&(a21==1))) [L461] COND FALSE !((((((((a17==1)&&(a7==1))&&!(a20==1))&&(a8==15))&&(a12==8))&&(a16==6))&&(a21==1))) [L464] COND FALSE !(((((((!(a17==1)&&(a7==1))&&(a20==1))&&(a8==15))&&(a12==8))&&(a16==6))&&(a21==1))) [L467] COND FALSE !((((((((a17==1)&&(a7==1))&&!(a20==1))&&(a8==13))&&(a12==8))&&(a16==4))&&(a21==1))) [L470] COND FALSE !((((((((a17==1)&&(a7==1))&&(a20==1))&&(a8==15))&&(a12==8))&&(a16==4))&&(a21==1))) [L473] COND FALSE !(((((((!(a17==1)&&(a7==1))&&(a20==1))&&(a8==13))&&(a12==8))&&(a16==6))&&(a21==1))) [L476] COND FALSE !((((((((a17==1)&&(a7==1))&&(a20==1))&&(a8==13))&&(a12==8))&&(a16==4))&&(a21==1))) [L479] COND FALSE !((((((((a17==1)&&(a7==1))&&(a20==1))&&(a8==15))&&(a12==8))&&(a16==5))&&(a21==1))) [L482] COND FALSE !(((((((!(a17==1)&&!(a7==1))&&!(a20==1))&&(a8==14))&&(a12==8))&&(a16==6))&&(a21==1))) [L485] COND FALSE !((((((((a17==1)&&(a7==1))&&!(a20==1))&&(a8==14))&&(a12==8))&&(a16==5))&&(a21==1))) [L488] COND FALSE !((((((((a17==1)&&(a7==1))&&!(a20==1))&&(a8==15))&&(a12==8))&&(a16==4))&&(a21==1))) [L491] COND FALSE !((((((((a17==1)&&!(a7==1))&&(a20==1))&&(a8==13))&&(a12==8))&&(a16==5))&&(a21==1))) [L494] COND FALSE !(((((((!(a17==1)&&(a7==1))&&(a20==1))&&(a8==15))&&(a12==8))&&(a16==4))&&(a21==1))) [L497] COND FALSE !((((((((a17==1)&&(a7==1))&&!(a20==1))&&(a8==13))&&(a12==8))&&(a16==6))&&(a21==1))) [L500] COND FALSE !(((((((!(a17==1)&&(a7==1))&&!(a20==1))&&(a8==15))&&(a12==8))&&(a16==6))&&(a21==1))) [L503] COND FALSE !(((((((!(a17==1)&&!(a7==1))&&(a20==1))&&(a8==14))&&(a12==8))&&(a16==5))&&(a21==1))) [L506] COND FALSE !((((((((a17==1)&&!(a7==1))&&(a20==1))&&(a8==14))&&(a12==8))&&(a16==6))&&(a21==1))) [L509] COND FALSE !((((((((a17==1)&&(a7==1))&&(a20==1))&&(a8==13))&&(a12==8))&&(a16==5))&&(a21==1))) [L512] COND FALSE !((((((((a17==1)&&(a7==1))&&(a20==1))&&(a8==14))&&(a12==8))&&(a16==4))&&(a21==1))) [L515] COND FALSE !(((((((!(a17==1)&&(a7==1))&&!(a20==1))&&(a8==13))&&(a12==8))&&(a16==6))&&(a21==1))) [L518] COND TRUE (((((((a17==1)&&!(a7==1))&&!(a20==1))&&(a8==14))&&(a12==8))&&(a16==6))&&(a21==1)) [L519] reach_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 537 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 29.0s, OverallIterations: 4, TraceHistogramMax: 3, AutomataDifference: 19.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1064 SDtfs, 4920 SDslu, 1465 SDs, 0 SdLazy, 9134 SolverSat, 1011 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 10.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 186 GetRequests, 89 SyntacticMatches, 5 SemanticMatches, 92 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1255 ImplicationChecksByTransitivity, 8.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1303occurred in iteration=3, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.8s AutomataMinimizationTime, 3 MinimizatonAttempts, 620 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, 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 incorrect! Received shutdown request...