/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_label36.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-b7b32d2 [2021-02-22 02:02:37,659 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-22 02:02:37,664 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-22 02:02:37,726 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-02-22 02:02:37,759 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-22 02:02:37,762 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-22 02:02:37,764 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-22 02:02:37,766 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-22 02:02:37,770 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-22 02:02:37,772 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-22 02:02:37,779 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-22 02:02:37,788 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-22 02:02:37,790 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-22 02:02:37,792 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-22 02:02:37,794 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-22 02:02:37,796 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-22 02:02:37,805 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-02-22 02:02:37,818 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-22 02:02:37,819 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-22 02:02:37,820 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-22 02:02:37,826 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 02:02:37,852 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-22 02:02:37,852 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-22 02:02:37,856 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-22 02:02:37,857 INFO L138 SettingsManager]: * sizeof long=4 [2021-02-22 02:02:37,857 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-22 02:02:37,857 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-02-22 02:02:37,857 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-22 02:02:37,858 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-22 02:02:37,858 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-22 02:02:37,858 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-22 02:02:37,859 INFO L138 SettingsManager]: * sizeof long double=12 [2021-02-22 02:02:37,860 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-22 02:02:37,860 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-22 02:02:37,860 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-22 02:02:37,860 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-22 02:02:37,861 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-22 02:02:37,861 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-22 02:02:37,861 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-22 02:02:37,861 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-22 02:02:37,861 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-22 02:02:37,862 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-22 02:02:37,882 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-22 02:02:37,882 INFO L138 SettingsManager]: * Loop acceleration method that is used by accelerated interpolation=WERNER_OVERAPPROX [2021-02-22 02:02:37,882 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-22 02:02:38,234 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-22 02:02:38,263 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-22 02:02:38,266 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-22 02:02:38,267 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-22 02:02:38,268 INFO L275 PluginConnector]: CDTParser initialized [2021-02-22 02:02:38,269 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem01_label36.c [2021-02-22 02:02:38,363 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3257b072b/f06ad5ff94bb45a194416f64fed3ed01/FLAG0ee870234 [2021-02-22 02:02:39,127 INFO L306 CDTParser]: Found 1 translation units. [2021-02-22 02:02:39,133 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem01_label36.c [2021-02-22 02:02:39,153 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3257b072b/f06ad5ff94bb45a194416f64fed3ed01/FLAG0ee870234 [2021-02-22 02:02:39,302 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3257b072b/f06ad5ff94bb45a194416f64fed3ed01 [2021-02-22 02:02:39,306 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-22 02:02:39,323 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-22 02:02:39,329 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-22 02:02:39,329 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-22 02:02:39,333 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-22 02:02:39,334 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.02 02:02:39" (1/1) ... [2021-02-22 02:02:39,336 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2212baff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 02:02:39, skipping insertion in model container [2021-02-22 02:02:39,336 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.02 02:02:39" (1/1) ... [2021-02-22 02:02:39,346 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-22 02:02:39,416 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-22 02:02:39,857 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_label36.c[18233,18246] [2021-02-22 02:02:39,887 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-22 02:02:39,898 INFO L203 MainTranslator]: Completed pre-run [2021-02-22 02:02:40,024 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_label36.c[18233,18246] [2021-02-22 02:02:40,050 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-22 02:02:40,117 INFO L208 MainTranslator]: Completed translation [2021-02-22 02:02:40,118 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 02:02:40 WrapperNode [2021-02-22 02:02:40,118 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-22 02:02:40,123 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-22 02:02:40,123 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-22 02:02:40,124 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-22 02:02:40,162 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 02:02:40" (1/1) ... [2021-02-22 02:02:40,163 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 02:02:40" (1/1) ... [2021-02-22 02:02:40,191 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 02:02:40" (1/1) ... [2021-02-22 02:02:40,192 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 02:02:40" (1/1) ... [2021-02-22 02:02:40,232 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 02:02:40" (1/1) ... [2021-02-22 02:02:40,247 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 02:02:40" (1/1) ... [2021-02-22 02:02:40,253 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 02:02:40" (1/1) ... [2021-02-22 02:02:40,261 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-22 02:02:40,262 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-22 02:02:40,263 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-22 02:02:40,263 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-22 02:02:40,264 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 02:02:40" (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 02:02:40,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-22 02:02:40,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-22 02:02:40,370 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-22 02:02:40,370 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2021-02-22 02:02:40,371 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-22 02:02:40,371 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2021-02-22 02:02:40,371 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-22 02:02:40,371 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-22 02:02:40,371 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-22 02:02:40,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-22 02:02:40,372 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-22 02:02:40,372 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2021-02-22 02:02:40,372 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-22 02:02:40,372 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-22 02:02:40,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-22 02:02:40,373 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-22 02:02:40,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-22 02:02:40,373 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-22 02:02:40,373 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-22 02:02:41,752 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-22 02:02:41,752 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2021-02-22 02:02:41,755 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.02 02:02:41 BoogieIcfgContainer [2021-02-22 02:02:41,755 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-22 02:02:41,757 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-22 02:02:41,757 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-22 02:02:41,761 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-22 02:02:41,761 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.02 02:02:39" (1/3) ... [2021-02-22 02:02:41,762 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d1a2d3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.02 02:02:41, skipping insertion in model container [2021-02-22 02:02:41,762 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 02:02:40" (2/3) ... [2021-02-22 02:02:41,763 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d1a2d3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.02 02:02:41, skipping insertion in model container [2021-02-22 02:02:41,763 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.02 02:02:41" (3/3) ... [2021-02-22 02:02:41,765 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem01_label36.c [2021-02-22 02:02:41,772 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-22 02:02:41,777 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-02-22 02:02:41,797 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-02-22 02:02:41,822 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-22 02:02:41,823 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-22 02:02:41,823 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-22 02:02:41,823 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-22 02:02:41,823 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-22 02:02:41,824 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-22 02:02:41,824 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-22 02:02:41,824 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-22 02:02:41,852 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states. [2021-02-22 02:02:41,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2021-02-22 02:02:41,877 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 02:02:41,878 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] [2021-02-22 02:02:41,878 INFO L428 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 02:02:41,885 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 02:02:41,885 INFO L82 PathProgramCache]: Analyzing trace with hash -1077162378, now seen corresponding path program 1 times [2021-02-22 02:02:41,895 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 02:02:41,895 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1950635923] [2021-02-22 02:02:41,896 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 02:02:41,982 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-22 02:02:42,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 02:02:42,481 WARN L141 QuantifierPusher]: treesize reduction 17, result has 19.0 percent of original size [2021-02-22 02:02:42,482 WARN L147 QuantifierPusher]: treesize reduction 17, result has 19.0 percent of original size 4 [2021-02-22 02:02:42,494 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:42,495 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-22 02:02:42,495 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:42,496 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-22 02:02:42,497 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:42,498 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 02:02:42,580 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 02:02:42,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 02:02:42,612 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:42,612 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 02:02:42,613 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:42,614 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 02:02:42,672 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 02:02:42,674 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1950635923] [2021-02-22 02:02:42,676 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 02:02:42,676 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-22 02:02:42,676 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1419846258] [2021-02-22 02:02:42,682 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-22 02:02:42,682 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 02:02:42,696 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-22 02:02:42,697 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-22 02:02:42,700 INFO L87 Difference]: Start difference. First operand 534 states. Second operand 5 states. [2021-02-22 02:02:45,891 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 02:02:45,891 INFO L93 Difference]: Finished difference Result 1369 states and 1904 transitions. [2021-02-22 02:02:45,893 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-22 02:02:45,894 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 138 [2021-02-22 02:02:45,896 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 02:02:45,943 INFO L225 Difference]: With dead ends: 1369 [2021-02-22 02:02:45,943 INFO L226 Difference]: Without dead ends: 789 [2021-02-22 02:02:45,957 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 02:02:45,979 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 789 states. [2021-02-22 02:02:46,191 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 789 to 754. [2021-02-22 02:02:46,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 754 states. [2021-02-22 02:02:46,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 754 states and 922 transitions. [2021-02-22 02:02:46,201 INFO L78 Accepts]: Start accepts. Automaton has 754 states and 922 transitions. Word has length 138 [2021-02-22 02:02:46,202 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 02:02:46,202 INFO L480 AbstractCegarLoop]: Abstraction has 754 states and 922 transitions. [2021-02-22 02:02:46,202 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-22 02:02:46,203 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 922 transitions. [2021-02-22 02:02:46,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2021-02-22 02:02:46,211 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 02:02:46,212 INFO L422 BasicCegarLoop]: trace histogram [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] [2021-02-22 02:02:46,212 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-02-22 02:02:46,213 INFO L428 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 02:02:46,213 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 02:02:46,214 INFO L82 PathProgramCache]: Analyzing trace with hash 796576566, now seen corresponding path program 1 times [2021-02-22 02:02:46,214 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 02:02:46,214 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [676339285] [2021-02-22 02:02:46,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 02:02:46,275 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:02:46,308 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:02:46,321 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:02:46,329 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:02:46,371 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:02:46,388 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:02:46,409 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:02:46,416 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:02:46,423 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:46,423 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:02:46,428 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:46,434 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:02:46,439 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:02:46,444 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:02:46,453 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:02:46,458 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:02:46,472 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:02:46,512 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:02:46,521 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:02:46,533 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:02:46,536 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:02:46,537 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:46,538 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:02:46,539 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:46,543 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:02:46,544 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:02:46,548 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:02:46,558 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:02:46,561 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:02:46,569 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:02:46,601 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:02:46,604 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:02:46,610 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:02:46,616 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:02:46,617 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:46,618 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:02:46,621 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:46,627 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:02:46,628 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:02:46,633 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:02:46,641 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:02:46,651 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:02:46,657 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:02:46,697 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:02:46,699 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:02:46,704 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:02:46,707 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:02:46,709 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:46,709 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:02:46,711 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:46,714 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:02:46,715 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:02:46,719 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation UNDERAPPROXIMATION [2021-02-22 02:02:46,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 02:02:47,033 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,034 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 02:02:47,037 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,038 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 02:02:47,039 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,039 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-22 02:02:47,046 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,047 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-22 02:02:47,048 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,048 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-22 02:02:47,050 WARN L141 QuantifierPusher]: treesize reduction 34, result has 26.1 percent of original size [2021-02-22 02:02:47,051 WARN L147 QuantifierPusher]: treesize reduction 34, result has 26.1 percent of original size 12 [2021-02-22 02:02:47,061 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,065 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-22 02:02:47,067 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,068 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 02:02:47,150 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 02:02:47,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 02:02:47,168 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,169 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 02:02:47,170 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,170 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 02:02:47,268 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 02:02:47,271 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,274 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:02:47,275 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,277 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-22 02:02:47,278 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-02-22 02:02:47,279 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,280 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:02:47,281 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,283 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-22 02:02:47,284 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-02-22 02:02:47,285 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,286 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:02:47,287 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,289 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-22 02:02:47,290 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-02-22 02:02:47,329 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,331 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:02:47,333 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,334 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-22 02:02:47,335 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-02-22 02:02:47,337 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,338 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:02:47,340 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,341 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-22 02:02:47,342 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-02-22 02:02:47,345 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,346 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:02:47,348 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,349 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-22 02:02:47,351 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-02-22 02:02:47,374 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,376 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:02:47,377 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,378 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-22 02:02:47,380 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67 [2021-02-22 02:02:47,409 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,415 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:02:47,416 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,418 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-22 02:02:47,419 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68 [2021-02-22 02:02:47,458 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,459 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:02:47,460 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,462 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-22 02:02:47,464 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83 [2021-02-22 02:02:47,542 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,546 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:02:47,548 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,549 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-22 02:02:47,551 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115 [2021-02-22 02:02:47,613 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,616 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:02:47,618 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,619 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-22 02:02:47,621 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79 [2021-02-22 02:02:47,678 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,679 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:02:47,681 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,682 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-22 02:02:47,684 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-02-22 02:02:47,764 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,765 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:02:47,767 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,768 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-22 02:02:47,771 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115 [2021-02-22 02:02:47,853 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,854 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:02:47,855 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,857 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-22 02:02:47,860 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 165 [2021-02-22 02:02:47,917 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,918 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:02:47,919 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:47,921 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-22 02:02:47,925 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146 [2021-02-22 02:02:48,048 WARN L141 QuantifierPusher]: treesize reduction 97, result has 44.6 percent of original size [2021-02-22 02:02:48,050 WARN L147 QuantifierPusher]: treesize reduction 97, result has 44.6 percent of original size 78 [2021-02-22 02:02:48,131 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:48,132 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-02-22 02:02:48,178 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:48,179 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:02:48,181 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:48,182 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-22 02:02:48,183 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-02-22 02:02:48,258 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:48,260 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-02-22 02:02:48,306 WARN L141 QuantifierPusher]: treesize reduction -2, result has 106.5 percent of original size [2021-02-22 02:02:48,309 WARN L147 QuantifierPusher]: treesize reduction -2, result has 106.5 percent of original size 33 [2021-02-22 02:02:48,358 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:48,359 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-22 02:02:48,361 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:48,364 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-22 02:02:48,413 WARN L141 QuantifierPusher]: treesize reduction 8, result has 78.9 percent of original size [2021-02-22 02:02:48,414 WARN L147 QuantifierPusher]: treesize reduction 8, result has 78.9 percent of original size 30 [2021-02-22 02:02:48,415 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:48,416 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-22 02:02:48,476 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:02:48,478 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-02-22 02:02:48,535 WARN L141 QuantifierPusher]: treesize reduction 34, result has 2.9 percent of original size [2021-02-22 02:02:48,537 WARN L147 QuantifierPusher]: treesize reduction 34, result has 2.9 percent of original size 1 [2021-02-22 02:02:48,538 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [676339285] [2021-02-22 02:02:48,538 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 02:02:48,538 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [22] imperfect sequences [] total 22 [2021-02-22 02:02:48,538 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [940317831] [2021-02-22 02:02:48,539 INFO L460 AbstractCegarLoop]: Interpolant automaton has 22 states [2021-02-22 02:02:48,540 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 02:02:48,540 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2021-02-22 02:02:48,541 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=115, Invalid=437, Unknown=0, NotChecked=0, Total=552 [2021-02-22 02:02:48,541 INFO L87 Difference]: Start difference. First operand 754 states and 922 transitions. Second operand 22 states. [2021-02-22 02:02:49,092 WARN L202 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 97 [2021-02-22 02:02:49,364 WARN L202 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 99 [2021-02-22 02:02:49,618 WARN L202 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 97 [2021-02-22 02:02:49,895 WARN L202 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 104 [2021-02-22 02:02:50,186 WARN L202 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 104 [2021-02-22 02:02:50,474 WARN L202 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 106 [2021-02-22 02:02:50,848 WARN L202 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 126 [2021-02-22 02:02:51,447 WARN L202 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 129 [2021-02-22 02:02:51,749 WARN L202 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 107 [2021-02-22 02:02:52,011 WARN L202 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 49 [2021-02-22 02:02:53,358 WARN L202 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 133 [2021-02-22 02:02:53,579 WARN L202 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2021-02-22 02:02:53,843 WARN L202 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2021-02-22 02:02:54,078 WARN L202 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2021-02-22 02:02:54,367 WARN L202 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2021-02-22 02:03:02,025 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 02:03:02,025 INFO L93 Difference]: Finished difference Result 2067 states and 2617 transitions. [2021-02-22 02:03:02,026 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-02-22 02:03:02,026 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 159 [2021-02-22 02:03:02,027 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 02:03:02,039 INFO L225 Difference]: With dead ends: 2067 [2021-02-22 02:03:02,039 INFO L226 Difference]: Without dead ends: 1345 [2021-02-22 02:03:02,045 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 12 SyntacticMatches, 1 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 557 ImplicationChecksByTransitivity, 5.2s TimeCoverageRelationStatistics Valid=393, Invalid=1677, Unknown=0, NotChecked=0, Total=2070 [2021-02-22 02:03:02,047 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1345 states. [2021-02-22 02:03:02,328 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1345 to 1104. [2021-02-22 02:03:02,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1104 states. [2021-02-22 02:03:02,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 1104 states and 1397 transitions. [2021-02-22 02:03:02,336 INFO L78 Accepts]: Start accepts. Automaton has 1104 states and 1397 transitions. Word has length 159 [2021-02-22 02:03:02,336 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 02:03:02,337 INFO L480 AbstractCegarLoop]: Abstraction has 1104 states and 1397 transitions. [2021-02-22 02:03:02,337 INFO L481 AbstractCegarLoop]: Interpolant automaton has 22 states. [2021-02-22 02:03:02,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1397 transitions. [2021-02-22 02:03:02,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2021-02-22 02:03:02,342 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 02:03:02,342 INFO L422 BasicCegarLoop]: trace histogram [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] [2021-02-22 02:03:02,343 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-02-22 02:03:02,343 INFO L428 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 02:03:02,344 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 02:03:02,344 INFO L82 PathProgramCache]: Analyzing trace with hash -44252872, now seen corresponding path program 1 times [2021-02-22 02:03:02,344 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 02:03:02,344 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [823811468] [2021-02-22 02:03:02,344 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 02:03:02,368 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:02,379 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:02,381 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:02,385 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:02,419 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:03:02,423 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:03:02,426 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-22 02:03:02,428 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:03:02,429 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:02,429 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:02,430 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:02,435 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:03:02,436 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-22 02:03:02,438 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:02,442 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:02,444 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:02,448 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:02,486 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:03:02,488 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:03:02,493 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-22 02:03:02,494 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:03:02,497 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:02,498 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:02,498 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:02,501 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:03:02,505 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-22 02:03:02,509 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:02,513 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:02,516 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:02,520 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:02,558 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:03:02,560 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:03:02,566 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-22 02:03:02,567 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:03:02,569 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:02,570 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:02,571 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:02,573 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:03:02,574 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-22 02:03:02,576 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:02,579 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:02,581 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:02,585 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:02,621 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:03:02,623 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:03:02,626 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-22 02:03:02,629 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:03:02,630 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:02,631 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:02,632 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:02,634 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:03:02,635 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-22 02:03:02,635 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation UNDERAPPROXIMATION [2021-02-22 02:03:02,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 02:03:02,763 WARN L141 QuantifierPusher]: treesize reduction 17, result has 19.0 percent of original size [2021-02-22 02:03:02,764 WARN L147 QuantifierPusher]: treesize reduction 17, result has 19.0 percent of original size 4 [2021-02-22 02:03:02,767 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:02,768 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-22 02:03:02,771 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:02,772 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-02-22 02:03:02,778 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:02,779 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-02-22 02:03:02,780 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:02,780 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-02-22 02:03:02,781 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:02,781 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-22 02:03:02,790 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:02,791 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-22 02:03:02,792 WARN L141 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size [2021-02-22 02:03:02,793 WARN L147 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size 24 [2021-02-22 02:03:02,808 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:02,808 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 02:03:02,904 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 02:03:02,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 02:03:02,924 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:02,925 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 02:03:02,925 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:02,926 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 02:03:03,028 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 02:03:03,030 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:03,031 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:03,032 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:03,033 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-22 02:03:03,034 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-02-22 02:03:03,035 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:03,035 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:03,036 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:03,037 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-02-22 02:03:03,038 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-02-22 02:03:03,039 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:03,040 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:03,041 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:03,041 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-02-22 02:03:03,042 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-02-22 02:03:03,082 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:03,083 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:03,085 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:03,085 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-22 02:03:03,089 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-02-22 02:03:03,090 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:03,091 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:03,091 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:03,092 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-22 02:03:03,093 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-02-22 02:03:04,047 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:04,047 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:04,049 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:04,050 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-22 02:03:04,051 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68 [2021-02-22 02:03:04,082 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:04,083 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:04,084 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:04,085 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-22 02:03:04,086 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71 [2021-02-22 02:03:04,173 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:04,181 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:04,182 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:04,183 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-22 02:03:04,185 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-02-22 02:03:06,146 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:06,147 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:06,148 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:06,149 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-22 02:03:06,150 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-02-22 02:03:07,319 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:07,322 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:07,322 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:07,324 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-22 02:03:07,327 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119 [2021-02-22 02:03:07,404 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:07,405 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:07,407 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:07,410 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-22 02:03:07,411 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83 [2021-02-22 02:03:08,601 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:08,602 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:08,605 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:08,606 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-22 02:03:08,608 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82 [2021-02-22 02:03:09,900 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:09,901 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:09,905 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:09,907 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-22 02:03:09,908 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119 [2021-02-22 02:03:11,164 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:11,166 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:11,167 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:11,168 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-22 02:03:11,175 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 169 [2021-02-22 02:03:12,555 WARN L202 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 79 [2021-02-22 02:03:12,558 WARN L141 QuantifierPusher]: treesize reduction 88, result has 46.3 percent of original size [2021-02-22 02:03:12,560 WARN L147 QuantifierPusher]: treesize reduction 88, result has 46.3 percent of original size 76 [2021-02-22 02:03:12,659 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:12,660 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:12,661 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:12,661 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-22 02:03:12,663 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-02-22 02:03:12,764 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:12,765 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-22 02:03:12,832 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:12,833 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:12,833 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:12,834 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-22 02:03:12,835 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-22 02:03:12,936 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:12,937 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-22 02:03:13,004 WARN L141 QuantifierPusher]: treesize reduction -2, result has 106.5 percent of original size [2021-02-22 02:03:13,004 WARN L147 QuantifierPusher]: treesize reduction -2, result has 106.5 percent of original size 33 [2021-02-22 02:03:13,076 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:13,077 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-22 02:03:13,080 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:13,082 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-22 02:03:13,146 WARN L141 QuantifierPusher]: treesize reduction 8, result has 78.9 percent of original size [2021-02-22 02:03:13,147 WARN L147 QuantifierPusher]: treesize reduction 8, result has 78.9 percent of original size 30 [2021-02-22 02:03:13,191 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:13,193 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-22 02:03:17,002 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:17,007 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-02-22 02:03:20,803 WARN L141 QuantifierPusher]: treesize reduction 46, result has 2.1 percent of original size [2021-02-22 02:03:20,804 WARN L147 QuantifierPusher]: treesize reduction 46, result has 2.1 percent of original size 1 [2021-02-22 02:03:20,804 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [823811468] [2021-02-22 02:03:20,804 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 02:03:20,805 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [26] imperfect sequences [] total 26 [2021-02-22 02:03:20,805 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1576902920] [2021-02-22 02:03:20,806 INFO L460 AbstractCegarLoop]: Interpolant automaton has 26 states [2021-02-22 02:03:20,806 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 02:03:20,807 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2021-02-22 02:03:20,808 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=170, Invalid=570, Unknown=16, NotChecked=0, Total=756 [2021-02-22 02:03:20,808 INFO L87 Difference]: Start difference. First operand 1104 states and 1397 transitions. Second operand 26 states. [2021-02-22 02:03:21,329 WARN L202 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 97 [2021-02-22 02:03:21,643 WARN L202 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 99 [2021-02-22 02:03:21,908 WARN L202 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 97 [2021-02-22 02:03:22,178 WARN L202 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 104 [2021-02-22 02:03:22,456 WARN L202 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 104 [2021-02-22 02:03:22,746 WARN L202 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 106 [2021-02-22 02:03:23,131 WARN L202 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 126 [2021-02-22 02:03:23,457 WARN L202 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 106 [2021-02-22 02:03:23,621 WARN L202 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 46 [2021-02-22 02:03:34,924 WARN L202 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 106 [2021-02-22 02:03:36,194 WARN L202 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 105 [2021-02-22 02:03:36,593 WARN L202 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 107 [2021-02-22 02:03:37,078 WARN L202 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 128 [2021-02-22 02:03:39,063 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2021-02-22 02:03:39,860 WARN L202 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2021-02-22 02:03:45,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 02:03:45,331 INFO L93 Difference]: Finished difference Result 1869 states and 2484 transitions. [2021-02-22 02:03:45,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-02-22 02:03:45,332 INFO L78 Accepts]: Start accepts. Automaton has 26 states. Word has length 159 [2021-02-22 02:03:45,332 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 02:03:45,346 INFO L225 Difference]: With dead ends: 1869 [2021-02-22 02:03:45,347 INFO L226 Difference]: Without dead ends: 1867 [2021-02-22 02:03:45,350 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 9 SyntacticMatches, 1 SemanticMatches, 54 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 954 ImplicationChecksByTransitivity, 22.1s TimeCoverageRelationStatistics Valid=640, Invalid=2424, Unknown=16, NotChecked=0, Total=3080 [2021-02-22 02:03:45,353 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1867 states. [2021-02-22 02:03:45,827 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1867 to 1252. [2021-02-22 02:03:45,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1252 states. [2021-02-22 02:03:45,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 1252 states and 1544 transitions. [2021-02-22 02:03:45,837 INFO L78 Accepts]: Start accepts. Automaton has 1252 states and 1544 transitions. Word has length 159 [2021-02-22 02:03:45,837 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 02:03:45,838 INFO L480 AbstractCegarLoop]: Abstraction has 1252 states and 1544 transitions. [2021-02-22 02:03:45,838 INFO L481 AbstractCegarLoop]: Interpolant automaton has 26 states. [2021-02-22 02:03:45,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1544 transitions. [2021-02-22 02:03:45,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2021-02-22 02:03:45,843 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 02:03:45,844 INFO L422 BasicCegarLoop]: trace histogram [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] [2021-02-22 02:03:45,844 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-02-22 02:03:45,844 INFO L428 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 02:03:45,844 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 02:03:45,845 INFO L82 PathProgramCache]: Analyzing trace with hash 1180430799, now seen corresponding path program 1 times [2021-02-22 02:03:45,845 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 02:03:45,847 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1653335376] [2021-02-22 02:03:45,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 02:03:45,905 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:45,906 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:45,908 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:45,909 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:45,912 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:45,915 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:45,917 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:45,917 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:45,918 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:45,919 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:45,920 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:45,921 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:45,924 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:45,925 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:45,927 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:45,927 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:45,928 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:45,928 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:45,931 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:45,932 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:45,935 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:45,936 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:45,937 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:45,937 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:45,938 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:45,939 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:45,940 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:45,941 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:45,943 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:45,945 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:45,947 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:45,947 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:45,950 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:45,951 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:45,953 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:45,953 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:45,956 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:45,957 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:45,958 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:45,959 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:45,960 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:45,961 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:45,970 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:45,971 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:45,973 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:45,975 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:45,977 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:45,977 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:45,978 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:45,979 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:45,980 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:45,980 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:45,984 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:45,986 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:45,987 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:45,987 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:45,988 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:45,989 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:45,990 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:45,990 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:45,992 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:45,994 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:45,995 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:45,995 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:45,996 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:45,997 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:45,998 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:45,999 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,000 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,001 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,002 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,003 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,004 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,004 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,006 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,007 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,009 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,010 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,011 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,012 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,013 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,013 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,015 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,015 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,017 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,019 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,020 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,020 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,022 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,022 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,024 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,024 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,026 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,027 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,028 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,029 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,030 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,030 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,032 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,032 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,034 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,035 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,036 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,037 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,038 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,038 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,040 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,040 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,042 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,043 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,044 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,045 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,046 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,046 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,048 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,048 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,050 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,051 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,052 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,053 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,054 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,054 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,055 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,055 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,057 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,058 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,063 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,064 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,065 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,066 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,067 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,068 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,071 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,073 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,075 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,075 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,077 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:46,083 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:46,085 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:46,090 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:46,125 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:03:46,126 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:03:46,128 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:03:46,129 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:03:46,133 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:46,133 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:46,134 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:46,137 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:03:46,138 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:03:46,141 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,141 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,143 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,144 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,146 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,147 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,149 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,149 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,150 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,151 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,152 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,152 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,155 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,156 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,157 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,157 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,158 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,159 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,160 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,161 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,163 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,164 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,165 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,166 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,167 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,167 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,168 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,169 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,171 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,172 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,173 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,173 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,174 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,175 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,176 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,177 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,179 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,179 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,180 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,181 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,183 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,184 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,185 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,186 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,188 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,189 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,191 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,191 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,192 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,192 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,193 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,194 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,195 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,196 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,198 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,199 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,200 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,200 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,202 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,202 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,205 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,208 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,210 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,210 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,212 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,212 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,214 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,214 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,216 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,218 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,219 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,219 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,220 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,221 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,222 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,223 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,225 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,226 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,227 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,227 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,229 WARN L141 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size [2021-02-22 02:03:46,233 WARN L147 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size 60 [2021-02-22 02:03:46,235 WARN L141 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size [2021-02-22 02:03:46,240 WARN L147 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size 60 [2021-02-22 02:03:46,279 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:03:46,283 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:03:46,286 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:03:46,288 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:03:46,289 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:46,289 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:46,290 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:46,292 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:03:46,293 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:03:46,295 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:46,299 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:46,303 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:46,310 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:46,345 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:03:46,348 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:03:46,351 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:03:46,352 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:03:46,355 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:46,355 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:46,358 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:46,360 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:03:46,361 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:03:46,363 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:46,368 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:46,370 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:46,377 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:46,413 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:03:46,415 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:03:46,417 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:03:46,418 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:03:46,420 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:46,421 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:46,422 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:46,425 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:03:46,426 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:03:46,428 WARN L141 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size [2021-02-22 02:03:46,435 WARN L147 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size 60 [2021-02-22 02:03:46,437 WARN L141 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size [2021-02-22 02:03:46,442 WARN L147 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size 60 [2021-02-22 02:03:46,481 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:03:46,483 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:03:46,485 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:03:46,486 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:03:46,487 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:46,488 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:46,488 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:46,491 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:03:46,491 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:03:46,498 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,498 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,499 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,500 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,501 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,502 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,504 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,504 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,506 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,506 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,508 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,508 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,510 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,511 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,512 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,512 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,514 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,514 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,516 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,516 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,524 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,525 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,527 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,528 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,529 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,529 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,530 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,531 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,533 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,534 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,535 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,536 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,537 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,537 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,539 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,539 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,541 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,542 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,543 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,544 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,545 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,545 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,549 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,550 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,552 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,553 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,554 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,555 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,555 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,556 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,558 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,559 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,561 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,561 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,563 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,563 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,564 WARN L141 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size [2021-02-22 02:03:46,567 WARN L147 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size 60 [2021-02-22 02:03:46,570 WARN L141 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size [2021-02-22 02:03:46,574 WARN L147 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size 60 [2021-02-22 02:03:46,612 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:03:46,614 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:03:46,618 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:03:46,620 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:03:46,623 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:46,623 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:46,624 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:46,626 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:03:46,627 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:03:46,629 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,629 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,630 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,631 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,633 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,634 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,636 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,636 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,637 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,638 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,639 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,639 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,641 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,642 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,643 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,643 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,644 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,644 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,645 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,646 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,648 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,650 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,651 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,651 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,652 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,652 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,653 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,653 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,656 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,657 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,658 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,659 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,659 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,660 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,662 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,663 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,665 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,666 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,667 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,668 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,669 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,670 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,674 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,675 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,676 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,680 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,682 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,682 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,683 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,683 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,685 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,685 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,687 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,688 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,689 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,689 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,690 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,690 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,691 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,692 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,694 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,695 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,696 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,697 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,697 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,698 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,699 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,700 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,702 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,703 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,704 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,704 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,705 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,706 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,707 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,708 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,710 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,711 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,713 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,713 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,714 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,714 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,716 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,716 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,718 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,719 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,721 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,721 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,722 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:46,726 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:46,728 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:46,732 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:46,767 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:03:46,769 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:03:46,771 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:03:46,772 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:03:46,773 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:46,774 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:46,776 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:46,779 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:03:46,780 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:03:46,782 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,785 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,787 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,787 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,789 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,790 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,791 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,792 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,793 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,793 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,794 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,795 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,797 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,798 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,800 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,800 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,801 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,801 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,802 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,803 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,804 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,805 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,807 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,807 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,808 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,808 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,810 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,810 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,812 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,813 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,814 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,815 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,816 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,817 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,819 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,820 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,821 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,822 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,826 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,827 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,828 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,828 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,829 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,829 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,831 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,832 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,834 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,834 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,835 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:46,839 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:46,841 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:46,846 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:46,889 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:03:46,890 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:03:46,893 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:03:46,893 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:03:46,895 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:46,895 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:46,897 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:46,899 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:03:46,899 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:03:46,901 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,901 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,903 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,903 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,906 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,907 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,908 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,908 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,909 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,909 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,911 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,911 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,914 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,915 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,916 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,917 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,917 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:46,924 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:46,925 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:46,938 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:46,978 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:03:46,980 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:03:46,981 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:03:46,982 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:03:46,984 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:46,984 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:46,986 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:46,988 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:03:46,989 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:03:46,990 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,990 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,992 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,992 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:46,994 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:46,995 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:46,996 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:46,997 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:46,998 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:46,998 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,000 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,000 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,002 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,003 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,004 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,004 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,005 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,006 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,007 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,007 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,010 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,011 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,012 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,012 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,014 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:47,018 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:47,020 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:47,025 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:47,061 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:03:47,064 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:03:47,067 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:03:47,068 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:03:47,070 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:47,070 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:47,071 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:47,073 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:03:47,074 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:03:47,076 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,076 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,077 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,078 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,080 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,081 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,083 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,083 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,120 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,120 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,122 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,122 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,124 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,125 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,126 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,127 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,128 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,128 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,129 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,130 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,132 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,136 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,138 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,139 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,140 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,140 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,141 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,142 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,144 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,145 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,146 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,147 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,150 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,151 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,152 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,152 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,154 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,155 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,156 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,157 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,158 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,158 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,160 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,160 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,162 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,163 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,164 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,164 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,165 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,166 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,167 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,167 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,169 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,172 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,174 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,174 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,175 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,176 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,177 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,177 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,179 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,180 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,181 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,182 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,183 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,183 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,184 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,184 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,186 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,187 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,188 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,189 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,189 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,190 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,191 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,191 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,193 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,194 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,195 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,196 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,197 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,197 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,198 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,199 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,201 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,202 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,203 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,203 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,204 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,205 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,206 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,206 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,208 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,209 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,210 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,211 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,212 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,212 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,213 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,214 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,216 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,217 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,218 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,218 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,219 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,219 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,221 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,221 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,223 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,224 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,225 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,225 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,226 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,227 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,228 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,228 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,230 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,231 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,232 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,233 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,234 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:47,238 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:47,239 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:47,243 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:47,287 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:03:47,289 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:03:47,292 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:03:47,293 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:03:47,295 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:47,295 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:47,296 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:47,298 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:03:47,299 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:03:47,300 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,301 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,302 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,303 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,305 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,306 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,307 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,307 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,308 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,309 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,310 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,311 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,313 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,314 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,315 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,316 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,316 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,317 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,318 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,319 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,321 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,321 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,323 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,323 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,324 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,324 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,326 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,326 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,328 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,329 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,330 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,331 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,332 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:47,336 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:47,338 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:47,342 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:47,376 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:03:47,377 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:03:47,380 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:03:47,380 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:03:47,382 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:47,382 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:47,383 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:47,385 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:03:47,386 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:03:47,387 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,387 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,388 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,389 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,391 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,392 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,393 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,394 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,395 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,395 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,396 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,397 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,398 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,399 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,400 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,401 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,401 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,402 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,403 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,404 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,406 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,408 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,411 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,411 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,412 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,413 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,414 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,414 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,416 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,417 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,418 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,419 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,420 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,420 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,421 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,422 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,423 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,424 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,426 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,427 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,428 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,428 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,430 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,430 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,433 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,434 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,435 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,436 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,436 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,437 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,438 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,438 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,441 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,441 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,443 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,443 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,446 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,447 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,448 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,448 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,451 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,451 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,453 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,453 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,454 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,455 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,456 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,456 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,458 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,459 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,461 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,461 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,462 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,462 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,464 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,464 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,466 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,467 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,468 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,468 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,469 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,470 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,471 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,471 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,473 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,474 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,475 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,476 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,477 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,477 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,478 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,479 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,481 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,482 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,483 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,483 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,484 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,485 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,486 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,486 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,488 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,489 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,490 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,491 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,492 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,492 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,493 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,494 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,496 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,497 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,498 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,498 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,499 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,500 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,501 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,501 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,503 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,504 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,505 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,506 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,507 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,508 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,509 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,509 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,511 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,512 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,514 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,514 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,515 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,515 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,516 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,517 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,519 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,520 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,522 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,523 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,524 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,524 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,526 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,528 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,530 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,531 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,532 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,533 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,534 WARN L141 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size [2021-02-22 02:03:47,540 WARN L147 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size 60 [2021-02-22 02:03:47,543 WARN L141 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size [2021-02-22 02:03:47,549 WARN L147 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size 60 [2021-02-22 02:03:47,582 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:03:47,584 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:03:47,588 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:03:47,589 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:03:47,599 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:47,600 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:47,601 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:47,603 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:03:47,604 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:03:47,605 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,605 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,616 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,616 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,622 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,623 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,627 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,627 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,628 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,629 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,630 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,631 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,633 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,634 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,635 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,635 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,636 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,637 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,638 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,639 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,641 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,642 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,643 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,643 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,644 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:47,651 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:47,652 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-22 02:03:47,657 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-22 02:03:47,692 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-22 02:03:47,693 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-22 02:03:47,696 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-22 02:03:47,698 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-22 02:03:47,700 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:47,700 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-22 02:03:47,701 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 02:03:47,703 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-22 02:03:47,704 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-22 02:03:47,705 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,705 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,706 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-22 02:03:47,707 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-22 02:03:47,709 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-22 02:03:47,710 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-22 02:03:47,711 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-22 02:03:47,711 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-22 02:03:47,711 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation UNDERAPPROXIMATION [2021-02-22 02:03:47,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-02-22 02:03:47,845 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-02-22 02:03:47,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-02-22 02:03:47,934 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-02-22 02:03:48,214 INFO L173 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2021-02-22 02:03:48,215 INFO L523 BasicCegarLoop]: Counterexample might be feasible [2021-02-22 02:03:48,215 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2021-02-22 02:03:48,245 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.02 02:03:48 BoogieIcfgContainer [2021-02-22 02:03:48,247 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-02-22 02:03:48,248 INFO L168 Benchmark]: Toolchain (without parser) took 68939.43 ms. Allocated memory was 155.2 MB in the beginning and 440.4 MB in the end (delta: 285.2 MB). Free memory was 129.6 MB in the beginning and 227.7 MB in the end (delta: -98.1 MB). Peak memory consumption was 188.3 MB. Max. memory is 8.0 GB. [2021-02-22 02:03:48,248 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 155.2 MB. Free memory is still 132.6 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-02-22 02:03:48,248 INFO L168 Benchmark]: CACSL2BoogieTranslator took 790.34 ms. Allocated memory is still 155.2 MB. Free memory was 128.5 MB in the beginning and 136.0 MB in the end (delta: -7.5 MB). Peak memory consumption was 33.4 MB. Max. memory is 8.0 GB. [2021-02-22 02:03:48,248 INFO L168 Benchmark]: Boogie Preprocessor took 138.75 ms. Allocated memory is still 155.2 MB. Free memory was 136.0 MB in the beginning and 131.0 MB in the end (delta: 5.0 MB). Peak memory consumption was 5.2 MB. Max. memory is 8.0 GB. [2021-02-22 02:03:48,249 INFO L168 Benchmark]: RCFGBuilder took 1492.90 ms. Allocated memory was 155.2 MB in the beginning and 207.6 MB in the end (delta: 52.4 MB). Free memory was 131.0 MB in the beginning and 175.4 MB in the end (delta: -44.4 MB). Peak memory consumption was 70.5 MB. Max. memory is 8.0 GB. [2021-02-22 02:03:48,250 INFO L168 Benchmark]: TraceAbstraction took 66489.51 ms. Allocated memory was 207.6 MB in the beginning and 440.4 MB in the end (delta: 232.8 MB). Free memory was 174.9 MB in the beginning and 227.7 MB in the end (delta: -52.9 MB). Peak memory consumption was 179.9 MB. Max. memory is 8.0 GB. [2021-02-22 02:03:48,251 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 155.2 MB. Free memory is still 132.6 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 790.34 ms. Allocated memory is still 155.2 MB. Free memory was 128.5 MB in the beginning and 136.0 MB in the end (delta: -7.5 MB). Peak memory consumption was 33.4 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 138.75 ms. Allocated memory is still 155.2 MB. Free memory was 136.0 MB in the beginning and 131.0 MB in the end (delta: 5.0 MB). Peak memory consumption was 5.2 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1492.90 ms. Allocated memory was 155.2 MB in the beginning and 207.6 MB in the end (delta: 52.4 MB). Free memory was 131.0 MB in the beginning and 175.4 MB in the end (delta: -44.4 MB). Peak memory consumption was 70.5 MB. Max. memory is 8.0 GB. * TraceAbstraction took 66489.51 ms. Allocated memory was 207.6 MB in the beginning and 440.4 MB in the end (delta: 232.8 MB). Free memory was 174.9 MB in the beginning and 227.7 MB in the end (delta: -52.9 MB). Peak memory consumption was 179.9 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 492]: 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 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 TRUE (((((((a17==1)&&!(a7==1))&&(a20==1))&&(a8==13))&&(a12==8))&&(a16==5))&&(a21==1)) [L492] reach_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 537 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 66.3s, OverallIterations: 4, TraceHistogramMax: 2, AutomataDifference: 41.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1054 SDtfs, 6602 SDslu, 2065 SDs, 0 SdLazy, 12182 SolverSat, 1223 SolverUnsat, 10 SolverUnknown, 0 SolverNotchecked, 27.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 130 GetRequests, 25 SyntacticMatches, 2 SemanticMatches, 103 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1512 ImplicationChecksByTransitivity, 27.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1252occurred 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: 1.0s AutomataMinimizationTime, 3 MinimizatonAttempts, 891 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...