/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-36cd7be [2021-02-24 04:27:20,584 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-24 04:27:20,589 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-24 04:27:20,648 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-02-24 04:27:20,684 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-24 04:27:20,687 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-24 04:27:20,690 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-24 04:27:20,692 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-24 04:27:20,697 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-24 04:27:20,720 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-24 04:27:20,729 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-24 04:27:20,734 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-24 04:27:20,739 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-24 04:27:20,741 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-24 04:27:20,742 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-24 04:27:20,755 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-24 04:27:20,761 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-02-24 04:27:20,774 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-24 04:27:20,775 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-24 04:27:20,776 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-24 04:27:20,777 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_32.epf [2021-02-24 04:27:20,795 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-24 04:27:20,796 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-24 04:27:20,802 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-24 04:27:20,802 INFO L138 SettingsManager]: * sizeof long=4 [2021-02-24 04:27:20,802 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-24 04:27:20,803 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-02-24 04:27:20,803 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-24 04:27:20,803 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-24 04:27:20,804 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-24 04:27:20,804 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-24 04:27:20,805 INFO L138 SettingsManager]: * sizeof long double=12 [2021-02-24 04:27:20,805 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-24 04:27:20,806 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-24 04:27:20,806 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-24 04:27:20,806 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-24 04:27:20,806 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-24 04:27:20,807 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-24 04:27:20,807 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-24 04:27:20,807 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-24 04:27:20,807 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-24 04:27:20,808 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-24 04:27:20,808 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-24 04:27:20,808 INFO L138 SettingsManager]: * Loop acceleration method that is used by accelerated interpolation=WERNER_OVERAPPROX [2021-02-24 04:27:20,808 INFO L138 SettingsManager]: * Use separate solver for trace checks=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-24 04:27:21,262 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-24 04:27:21,298 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-24 04:27:21,302 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-24 04:27:21,303 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-24 04:27:21,306 INFO L275 PluginConnector]: CDTParser initialized [2021-02-24 04:27:21,308 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem01_label36.c [2021-02-24 04:27:21,384 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fc87d33b1/6374715f99d64a219d476ee6128d41d5/FLAG866274a7c [2021-02-24 04:27:22,268 INFO L306 CDTParser]: Found 1 translation units. [2021-02-24 04:27:22,269 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem01_label36.c [2021-02-24 04:27:22,292 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fc87d33b1/6374715f99d64a219d476ee6128d41d5/FLAG866274a7c [2021-02-24 04:27:22,428 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fc87d33b1/6374715f99d64a219d476ee6128d41d5 [2021-02-24 04:27:22,432 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-24 04:27:22,448 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-24 04:27:22,450 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-24 04:27:22,451 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-24 04:27:22,455 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-24 04:27:22,456 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.02 04:27:22" (1/1) ... [2021-02-24 04:27:22,458 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58874421 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 04:27:22, skipping insertion in model container [2021-02-24 04:27:22,458 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.02 04:27:22" (1/1) ... [2021-02-24 04:27:22,468 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-24 04:27:22,538 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-24 04:27:22,902 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] [2021-02-24 04:27:22,940 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-24 04:27:22,952 INFO L203 MainTranslator]: Completed pre-run [2021-02-24 04:27:23,105 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] [2021-02-24 04:27:23,142 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-24 04:27:23,171 INFO L208 MainTranslator]: Completed translation [2021-02-24 04:27:23,172 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 04:27:23 WrapperNode [2021-02-24 04:27:23,172 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-24 04:27:23,173 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-24 04:27:23,174 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-24 04:27:23,175 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-24 04:27:23,215 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 04:27:23" (1/1) ... [2021-02-24 04:27:23,215 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 04:27:23" (1/1) ... [2021-02-24 04:27:23,263 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 04:27:23" (1/1) ... [2021-02-24 04:27:23,264 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 04:27:23" (1/1) ... [2021-02-24 04:27:23,328 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 04:27:23" (1/1) ... [2021-02-24 04:27:23,344 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 04:27:23" (1/1) ... [2021-02-24 04:27:23,349 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 04:27:23" (1/1) ... [2021-02-24 04:27:23,359 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-24 04:27:23,360 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-24 04:27:23,360 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-24 04:27:23,360 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-24 04:27:23,362 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 04:27:23" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-24 04:27:23,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-24 04:27:23,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-24 04:27:23,473 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-24 04:27:23,473 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2021-02-24 04:27:23,473 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-24 04:27:23,473 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2021-02-24 04:27:23,474 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-24 04:27:23,474 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-24 04:27:23,474 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-24 04:27:23,474 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-24 04:27:23,474 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-24 04:27:23,474 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2021-02-24 04:27:23,475 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-24 04:27:23,475 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-24 04:27:23,475 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-24 04:27:23,475 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-24 04:27:23,475 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-24 04:27:23,476 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-24 04:27:23,476 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-24 04:27:25,255 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-24 04:27:25,255 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2021-02-24 04:27:25,260 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.02 04:27:25 BoogieIcfgContainer [2021-02-24 04:27:25,260 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-24 04:27:25,265 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-24 04:27:25,265 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-24 04:27:25,269 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-24 04:27:25,270 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.02 04:27:22" (1/3) ... [2021-02-24 04:27:25,271 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@df72111 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.02 04:27:25, skipping insertion in model container [2021-02-24 04:27:25,271 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 04:27:23" (2/3) ... [2021-02-24 04:27:25,272 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@df72111 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.02 04:27:25, skipping insertion in model container [2021-02-24 04:27:25,272 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.02 04:27:25" (3/3) ... [2021-02-24 04:27:25,274 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem01_label36.c [2021-02-24 04:27:25,282 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-24 04:27:25,289 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-02-24 04:27:25,310 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-02-24 04:27:25,333 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-24 04:27:25,333 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-24 04:27:25,334 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-24 04:27:25,334 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-24 04:27:25,334 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-24 04:27:25,334 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-24 04:27:25,334 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-24 04:27:25,334 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-24 04:27:25,362 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states. [2021-02-24 04:27:25,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2021-02-24 04:27:25,389 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 04:27:25,390 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] [2021-02-24 04:27:25,390 INFO L428 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 04:27:25,397 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 04:27:25,397 INFO L82 PathProgramCache]: Analyzing trace with hash -1077162378, now seen corresponding path program 1 times [2021-02-24 04:27:25,407 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 04:27:25,408 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [875275379] [2021-02-24 04:27:25,408 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 04:27:25,485 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 04:27:25,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:27:25,932 WARN L141 QuantifierPusher]: treesize reduction 17, result has 19.0 percent of original size [2021-02-24 04:27:25,934 WARN L147 QuantifierPusher]: treesize reduction 17, result has 19.0 percent of original size 4 [2021-02-24 04:27:25,948 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:25,949 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 04:27:25,950 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:25,951 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 04:27:25,953 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:25,954 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:27:26,102 WARN L202 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2021-02-24 04:27:26,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 04:27:26,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:27:26,147 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:26,148 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:27:26,150 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:26,152 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:27:26,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 04:27:26,241 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [875275379] [2021-02-24 04:27:26,243 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 04:27:26,243 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-24 04:27:26,244 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1195755469] [2021-02-24 04:27:26,251 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-24 04:27:26,253 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 04:27:26,270 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-24 04:27:26,272 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-24 04:27:26,275 INFO L87 Difference]: Start difference. First operand 534 states. Second operand 5 states. [2021-02-24 04:27:26,567 WARN L202 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2021-02-24 04:27:27,440 WARN L202 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2021-02-24 04:27:30,691 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 04:27:30,692 INFO L93 Difference]: Finished difference Result 1369 states and 1904 transitions. [2021-02-24 04:27:30,693 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-24 04:27:30,694 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 138 [2021-02-24 04:27:30,696 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 04:27:30,719 INFO L225 Difference]: With dead ends: 1369 [2021-02-24 04:27:30,719 INFO L226 Difference]: Without dead ends: 789 [2021-02-24 04:27:30,732 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-02-24 04:27:30,757 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 789 states. [2021-02-24 04:27:30,937 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 789 to 754. [2021-02-24 04:27:30,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 754 states. [2021-02-24 04:27:30,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 754 states and 922 transitions. [2021-02-24 04:27:30,972 INFO L78 Accepts]: Start accepts. Automaton has 754 states and 922 transitions. Word has length 138 [2021-02-24 04:27:30,973 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 04:27:30,973 INFO L480 AbstractCegarLoop]: Abstraction has 754 states and 922 transitions. [2021-02-24 04:27:30,974 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-24 04:27:30,974 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 922 transitions. [2021-02-24 04:27:30,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2021-02-24 04:27:30,982 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 04:27:30,983 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] [2021-02-24 04:27:30,983 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-02-24 04:27:30,984 INFO L428 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 04:27:30,984 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 04:27:30,985 INFO L82 PathProgramCache]: Analyzing trace with hash 796576566, now seen corresponding path program 1 times [2021-02-24 04:27:30,985 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 04:27:30,985 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1485782150] [2021-02-24 04:27:30,985 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 04:27:31,057 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:27:31,088 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:27:31,104 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:27:31,112 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:27:31,181 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-24 04:27:31,195 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-24 04:27:31,208 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-24 04:27:31,214 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-24 04:27:31,222 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:31,222 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:31,226 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:31,230 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:27:31,238 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-24 04:27:31,245 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:27:31,254 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:27:31,259 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:27:31,273 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:27:31,333 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-24 04:27:31,342 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-24 04:27:31,352 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-24 04:27:31,354 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-24 04:27:31,358 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:31,358 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:31,360 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:31,365 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:27:31,367 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-24 04:27:31,371 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:27:31,381 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:27:31,384 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:27:31,393 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:27:31,444 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-24 04:27:31,447 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-24 04:27:31,451 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-24 04:27:31,453 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-24 04:27:31,456 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:31,456 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:31,459 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:31,466 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:27:31,468 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-24 04:27:31,476 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:27:31,485 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:27:31,488 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:27:31,495 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:27:31,548 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-24 04:27:31,551 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-24 04:27:31,561 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-24 04:27:31,564 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-24 04:27:31,566 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:31,567 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:31,570 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:31,574 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:27:31,576 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-24 04:27:31,577 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation UNDERAPPROXIMATION [2021-02-24 04:27:31,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:27:31,869 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:31,875 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:27:31,885 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:31,886 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:27:31,888 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:31,890 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 04:27:31,902 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:31,903 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 04:27:31,904 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:31,906 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 04:27:31,910 WARN L141 QuantifierPusher]: treesize reduction 34, result has 26.1 percent of original size [2021-02-24 04:27:31,911 WARN L147 QuantifierPusher]: treesize reduction 34, result has 26.1 percent of original size 12 [2021-02-24 04:27:31,927 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:31,928 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-24 04:27:31,930 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:31,930 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:27:32,085 WARN L202 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2021-02-24 04:27:32,086 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 04:27:32,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:27:32,107 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,108 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:27:32,109 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,110 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:27:32,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 04:27:32,235 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,237 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:32,240 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,242 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:27:32,243 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-02-24 04:27:32,247 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,248 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:32,249 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,251 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-24 04:27:32,253 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-02-24 04:27:32,255 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,256 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:32,258 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,259 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-24 04:27:32,261 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-02-24 04:27:32,308 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,309 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:32,311 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,312 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:27:32,314 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-02-24 04:27:32,315 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,317 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:32,318 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,319 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:27:32,321 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-02-24 04:27:32,323 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,325 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:32,326 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,328 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:27:32,329 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-02-24 04:27:32,359 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,361 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:32,362 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,364 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:27:32,365 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67 [2021-02-24 04:27:32,400 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,406 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:32,407 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,409 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:27:32,411 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68 [2021-02-24 04:27:32,452 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,453 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:32,455 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,456 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:27:32,459 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83 [2021-02-24 04:27:32,547 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,552 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:32,554 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,555 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:27:32,557 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115 [2021-02-24 04:27:32,641 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,644 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:32,646 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,647 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:27:32,649 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79 [2021-02-24 04:27:32,712 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,714 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:32,717 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,722 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:27:32,729 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-02-24 04:27:32,803 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,804 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:32,807 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,810 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:27:32,813 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115 [2021-02-24 04:27:32,921 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,923 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:32,924 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,925 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:27:32,928 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 165 [2021-02-24 04:27:32,987 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,988 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:32,990 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:32,991 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:27:32,994 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146 [2021-02-24 04:27:33,153 WARN L202 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2021-02-24 04:27:33,157 WARN L141 QuantifierPusher]: treesize reduction 97, result has 44.6 percent of original size [2021-02-24 04:27:33,160 WARN L147 QuantifierPusher]: treesize reduction 97, result has 44.6 percent of original size 78 [2021-02-24 04:27:33,270 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:33,272 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-02-24 04:27:33,354 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:33,356 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:33,358 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:33,358 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 04:27:33,361 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-02-24 04:27:33,478 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:33,480 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-02-24 04:27:33,562 WARN L141 QuantifierPusher]: treesize reduction -2, result has 106.5 percent of original size [2021-02-24 04:27:33,563 WARN L147 QuantifierPusher]: treesize reduction -2, result has 106.5 percent of original size 33 [2021-02-24 04:27:33,641 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:33,643 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:27:33,646 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:33,648 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-24 04:27:33,731 WARN L141 QuantifierPusher]: treesize reduction 8, result has 78.9 percent of original size [2021-02-24 04:27:33,732 WARN L147 QuantifierPusher]: treesize reduction 8, result has 78.9 percent of original size 30 [2021-02-24 04:27:33,734 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:33,735 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:27:33,833 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:33,834 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-02-24 04:27:33,915 WARN L141 QuantifierPusher]: treesize reduction 34, result has 2.9 percent of original size [2021-02-24 04:27:33,917 WARN L147 QuantifierPusher]: treesize reduction 34, result has 2.9 percent of original size 1 [2021-02-24 04:27:33,917 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1485782150] [2021-02-24 04:27:33,918 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 04:27:33,918 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [22] imperfect sequences [] total 22 [2021-02-24 04:27:33,918 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1607424027] [2021-02-24 04:27:33,919 INFO L460 AbstractCegarLoop]: Interpolant automaton has 22 states [2021-02-24 04:27:33,919 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 04:27:33,920 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2021-02-24 04:27:33,921 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=115, Invalid=437, Unknown=0, NotChecked=0, Total=552 [2021-02-24 04:27:33,921 INFO L87 Difference]: Start difference. First operand 754 states and 922 transitions. Second operand 22 states. [2021-02-24 04:27:34,282 WARN L202 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2021-02-24 04:27:34,703 WARN L202 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 97 [2021-02-24 04:27:35,135 WARN L202 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 99 [2021-02-24 04:27:35,559 WARN L202 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 97 [2021-02-24 04:27:36,010 WARN L202 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 104 [2021-02-24 04:27:36,475 WARN L202 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 104 [2021-02-24 04:27:36,957 WARN L202 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 106 [2021-02-24 04:27:37,550 WARN L202 SmtUtils]: Spent 533.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 126 [2021-02-24 04:27:38,417 WARN L202 SmtUtils]: Spent 655.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 129 [2021-02-24 04:27:38,634 WARN L202 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 46 [2021-02-24 04:27:38,935 WARN L202 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 107 [2021-02-24 04:27:39,319 WARN L202 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 49 [2021-02-24 04:27:41,061 WARN L202 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 133 [2021-02-24 04:27:41,367 WARN L202 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2021-02-24 04:27:41,764 WARN L202 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2021-02-24 04:27:42,106 WARN L202 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2021-02-24 04:27:42,551 WARN L202 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2021-02-24 04:27:52,628 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 04:27:52,629 INFO L93 Difference]: Finished difference Result 2067 states and 2617 transitions. [2021-02-24 04:27:52,630 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-02-24 04:27:52,630 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 159 [2021-02-24 04:27:52,635 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 04:27:52,653 INFO L225 Difference]: With dead ends: 2067 [2021-02-24 04:27:52,653 INFO L226 Difference]: Without dead ends: 1345 [2021-02-24 04:27:52,660 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 12 SyntacticMatches, 1 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 557 ImplicationChecksByTransitivity, 8.0s TimeCoverageRelationStatistics Valid=393, Invalid=1677, Unknown=0, NotChecked=0, Total=2070 [2021-02-24 04:27:52,662 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1345 states. [2021-02-24 04:27:52,974 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1345 to 1104. [2021-02-24 04:27:52,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1104 states. [2021-02-24 04:27:52,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 1104 states and 1397 transitions. [2021-02-24 04:27:52,982 INFO L78 Accepts]: Start accepts. Automaton has 1104 states and 1397 transitions. Word has length 159 [2021-02-24 04:27:52,983 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 04:27:52,983 INFO L480 AbstractCegarLoop]: Abstraction has 1104 states and 1397 transitions. [2021-02-24 04:27:52,983 INFO L481 AbstractCegarLoop]: Interpolant automaton has 22 states. [2021-02-24 04:27:52,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1397 transitions. [2021-02-24 04:27:52,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2021-02-24 04:27:52,989 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 04:27:52,989 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] [2021-02-24 04:27:52,990 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-02-24 04:27:52,990 INFO L428 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 04:27:52,990 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 04:27:52,991 INFO L82 PathProgramCache]: Analyzing trace with hash -44252872, now seen corresponding path program 1 times [2021-02-24 04:27:52,991 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 04:27:52,991 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1145624861] [2021-02-24 04:27:52,991 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 04:27:53,017 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:27:53,024 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:27:53,027 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:27:53,038 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:27:53,094 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-24 04:27:53,098 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-24 04:27:53,102 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-24 04:27:53,103 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-24 04:27:53,105 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:53,105 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:53,107 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:53,111 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:27:53,112 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-24 04:27:53,114 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:27:53,124 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:27:53,127 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:27:53,134 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:27:53,189 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-24 04:27:53,191 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-24 04:27:53,195 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-24 04:27:53,196 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-24 04:27:53,198 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:53,198 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:53,199 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:53,202 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:27:53,204 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-24 04:27:53,206 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:27:53,212 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:27:53,213 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:27:53,220 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:27:53,290 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-24 04:27:53,293 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-24 04:27:53,296 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-24 04:27:53,297 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-24 04:27:53,299 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:53,299 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:53,300 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:53,303 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:27:53,304 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-24 04:27:53,306 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:27:53,312 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:27:53,314 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:27:53,320 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:27:53,387 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-24 04:27:53,390 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-24 04:27:53,393 WARN L141 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size [2021-02-24 04:27:53,394 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-24 04:27:53,398 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:53,398 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:53,399 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:53,403 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:27:53,404 WARN L147 QuantifierPusher]: treesize reduction 4, result has 95.6 percent of original size 86 [2021-02-24 04:27:53,404 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation UNDERAPPROXIMATION [2021-02-24 04:27:53,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:27:53,534 WARN L141 QuantifierPusher]: treesize reduction 17, result has 19.0 percent of original size [2021-02-24 04:27:53,534 WARN L147 QuantifierPusher]: treesize reduction 17, result has 19.0 percent of original size 4 [2021-02-24 04:27:53,540 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:53,541 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 04:27:53,541 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:53,542 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-02-24 04:27:53,553 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:53,554 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-02-24 04:27:53,555 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:53,556 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-02-24 04:27:53,557 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:53,557 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-24 04:27:53,573 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:53,574 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-24 04:27:53,575 WARN L141 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size [2021-02-24 04:27:53,576 WARN L147 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size 24 [2021-02-24 04:27:53,601 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:53,602 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:27:53,763 WARN L202 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2021-02-24 04:27:53,764 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 04:27:53,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:27:53,783 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:53,783 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:27:53,784 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:53,785 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:27:53,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 04:27:53,900 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:53,901 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:53,907 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:53,908 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-24 04:27:53,909 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-02-24 04:27:53,911 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:53,911 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:53,912 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:53,914 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-02-24 04:27:53,915 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-02-24 04:27:53,916 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:53,917 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:53,918 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:53,919 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-02-24 04:27:53,920 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-02-24 04:27:53,990 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:53,992 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:53,994 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:53,996 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-24 04:27:53,998 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-02-24 04:27:54,000 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:54,001 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:54,003 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:54,005 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-24 04:27:54,007 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-02-24 04:27:55,525 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:55,526 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:55,527 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:55,528 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-24 04:27:55,530 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68 [2021-02-24 04:27:55,578 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:55,579 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:55,580 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:55,582 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-24 04:27:55,583 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71 [2021-02-24 04:27:55,810 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:55,820 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:55,826 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:55,831 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-24 04:27:55,833 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-02-24 04:27:57,859 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:57,860 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:57,862 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:57,863 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-24 04:27:57,865 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-02-24 04:27:59,054 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:59,057 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:59,059 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:59,060 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-24 04:27:59,061 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119 [2021-02-24 04:27:59,165 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:59,166 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:27:59,168 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:27:59,170 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-24 04:27:59,171 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83 [2021-02-24 04:28:00,288 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:00,289 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:28:00,290 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:00,292 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-24 04:28:00,294 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82 [2021-02-24 04:28:01,464 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:01,466 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:28:01,469 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:01,470 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-24 04:28:01,474 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119 [2021-02-24 04:28:02,690 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:02,692 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:28:02,695 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:02,696 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-24 04:28:02,698 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 169 [2021-02-24 04:28:04,097 WARN L202 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 79 [2021-02-24 04:28:04,100 WARN L141 QuantifierPusher]: treesize reduction 88, result has 46.3 percent of original size [2021-02-24 04:28:04,103 WARN L147 QuantifierPusher]: treesize reduction 88, result has 46.3 percent of original size 76 [2021-02-24 04:28:04,230 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:04,231 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:28:04,232 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:04,234 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 04:28:04,236 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-02-24 04:28:04,360 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:04,362 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:28:04,449 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:04,449 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:28:04,450 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:04,451 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 04:28:04,451 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:28:04,585 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:04,586 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-24 04:28:04,678 WARN L141 QuantifierPusher]: treesize reduction -2, result has 106.5 percent of original size [2021-02-24 04:28:04,679 WARN L147 QuantifierPusher]: treesize reduction -2, result has 106.5 percent of original size 33 [2021-02-24 04:28:04,779 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:04,780 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:28:04,782 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:04,784 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-02-24 04:28:04,881 WARN L141 QuantifierPusher]: treesize reduction 8, result has 78.9 percent of original size [2021-02-24 04:28:04,884 WARN L147 QuantifierPusher]: treesize reduction 8, result has 78.9 percent of original size 30 [2021-02-24 04:28:04,941 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:04,943 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:28:08,579 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:08,581 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-02-24 04:28:12,230 WARN L141 QuantifierPusher]: treesize reduction 46, result has 2.1 percent of original size [2021-02-24 04:28:12,231 WARN L147 QuantifierPusher]: treesize reduction 46, result has 2.1 percent of original size 1 [2021-02-24 04:28:12,231 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1145624861] [2021-02-24 04:28:12,231 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 04:28:12,231 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [26] imperfect sequences [] total 26 [2021-02-24 04:28:12,232 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1446654240] [2021-02-24 04:28:12,232 INFO L460 AbstractCegarLoop]: Interpolant automaton has 26 states [2021-02-24 04:28:12,232 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 04:28:12,233 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2021-02-24 04:28:12,235 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=170, Invalid=570, Unknown=16, NotChecked=0, Total=756 [2021-02-24 04:28:12,235 INFO L87 Difference]: Start difference. First operand 1104 states and 1397 transitions. Second operand 26 states. [2021-02-24 04:28:12,616 WARN L202 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2021-02-24 04:28:13,097 WARN L202 SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 97 [2021-02-24 04:28:13,617 WARN L202 SmtUtils]: Spent 468.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 99 [2021-02-24 04:28:14,073 WARN L202 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 97 [2021-02-24 04:28:14,557 WARN L202 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 104 [2021-02-24 04:28:15,046 WARN L202 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 104 [2021-02-24 04:28:15,565 WARN L202 SmtUtils]: Spent 469.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 106 [2021-02-24 04:28:16,242 WARN L202 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 126 [2021-02-24 04:28:16,741 WARN L202 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 106 [2021-02-24 04:28:16,975 WARN L202 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 46 [2021-02-24 04:28:21,224 WARN L202 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 48 [2021-02-24 04:28:28,971 WARN L202 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 106 [2021-02-24 04:28:30,600 WARN L202 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 105 [2021-02-24 04:28:31,207 WARN L202 SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 107 [2021-02-24 04:28:32,013 WARN L202 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 128 [2021-02-24 04:28:34,814 WARN L202 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2021-02-24 04:28:36,018 WARN L202 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2021-02-24 04:28:43,261 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 04:28:43,262 INFO L93 Difference]: Finished difference Result 1869 states and 2484 transitions. [2021-02-24 04:28:43,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-02-24 04:28:43,263 INFO L78 Accepts]: Start accepts. Automaton has 26 states. Word has length 159 [2021-02-24 04:28:43,263 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 04:28:43,276 INFO L225 Difference]: With dead ends: 1869 [2021-02-24 04:28:43,276 INFO L226 Difference]: Without dead ends: 1867 [2021-02-24 04:28:43,279 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 9 SyntacticMatches, 1 SemanticMatches, 54 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 954 ImplicationChecksByTransitivity, 25.8s TimeCoverageRelationStatistics Valid=640, Invalid=2424, Unknown=16, NotChecked=0, Total=3080 [2021-02-24 04:28:43,282 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1867 states. [2021-02-24 04:28:43,658 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1867 to 1252. [2021-02-24 04:28:43,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1252 states. [2021-02-24 04:28:43,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 1252 states and 1544 transitions. [2021-02-24 04:28:43,666 INFO L78 Accepts]: Start accepts. Automaton has 1252 states and 1544 transitions. Word has length 159 [2021-02-24 04:28:43,667 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 04:28:43,667 INFO L480 AbstractCegarLoop]: Abstraction has 1252 states and 1544 transitions. [2021-02-24 04:28:43,667 INFO L481 AbstractCegarLoop]: Interpolant automaton has 26 states. [2021-02-24 04:28:43,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1544 transitions. [2021-02-24 04:28:43,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2021-02-24 04:28:43,673 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 04:28:43,673 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] [2021-02-24 04:28:43,673 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-02-24 04:28:43,674 INFO L428 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 04:28:43,674 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 04:28:43,674 INFO L82 PathProgramCache]: Analyzing trace with hash 1180430799, now seen corresponding path program 1 times [2021-02-24 04:28:43,674 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 04:28:43,675 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1370704349] [2021-02-24 04:28:43,675 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 04:28:43,727 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,728 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,729 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,730 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,733 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:43,735 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:43,737 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:43,737 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:43,738 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,739 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,740 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,741 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,744 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:43,745 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:43,747 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:43,748 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:43,749 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,750 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,751 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,752 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,755 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:43,756 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:43,757 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:43,758 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:43,759 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,760 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,761 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,763 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,767 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:43,768 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:43,770 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:43,770 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:43,771 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,772 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,774 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,774 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,777 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:43,779 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:43,780 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:43,781 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:43,782 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,783 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,785 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,785 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,788 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:43,790 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:43,791 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:43,792 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:43,793 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,794 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,795 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,796 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,799 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:43,800 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:43,802 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:43,802 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:43,804 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,804 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,806 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,806 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,809 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:43,811 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:43,812 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:43,813 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:43,814 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,815 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,816 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,817 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,820 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:43,821 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:43,823 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:43,823 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:43,825 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,825 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,827 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,827 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,831 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:43,832 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:43,839 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:43,840 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:43,841 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,842 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,843 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,844 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,847 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:43,848 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:43,850 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:43,850 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:43,852 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,852 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,854 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,854 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,858 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:43,859 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:43,861 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:43,862 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:43,863 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,863 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,865 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,866 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,869 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:43,870 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:43,872 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:43,872 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:43,874 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,874 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,876 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,876 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,879 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:43,880 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:43,882 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:43,883 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:43,884 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,884 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,886 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,887 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,890 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:43,891 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:43,892 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:43,893 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:43,894 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,895 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,896 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,897 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,900 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:43,901 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:43,903 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:43,903 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:43,905 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,905 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,907 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:43,907 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:43,924 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:43,925 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:43,926 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:43,927 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:43,928 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:28:43,935 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:28:43,937 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:28:43,944 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:28:44,012 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-24 04:28:44,014 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-24 04:28:44,016 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-24 04:28:44,017 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-24 04:28:44,021 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:44,022 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:28:44,022 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:44,026 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:28:44,027 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-24 04:28:44,028 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,028 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,038 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,039 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,042 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,043 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,045 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,045 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,046 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,047 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,048 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,049 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,052 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,054 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,057 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,058 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,059 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,060 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,061 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,062 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,064 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,065 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,067 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,068 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,068 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,069 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,071 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,071 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,074 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,075 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,076 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,077 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,078 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,079 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,081 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,081 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,085 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,085 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,087 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,088 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,089 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,090 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,095 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,096 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,099 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,101 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,103 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,105 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,106 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,106 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,111 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,112 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,115 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,117 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,119 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,119 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,120 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,121 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,122 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,123 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,126 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,128 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,134 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,135 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,137 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,137 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,139 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,140 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,143 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,145 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,146 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,147 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,148 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,149 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,150 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,151 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,154 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,155 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,157 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,157 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,159 WARN L141 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size [2021-02-24 04:28:44,168 WARN L147 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size 60 [2021-02-24 04:28:44,170 WARN L141 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size [2021-02-24 04:28:44,177 WARN L147 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size 60 [2021-02-24 04:28:44,234 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-24 04:28:44,236 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-24 04:28:44,239 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-24 04:28:44,240 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-24 04:28:44,241 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:44,242 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:28:44,243 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:44,246 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:28:44,247 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-24 04:28:44,249 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:28:44,255 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:28:44,257 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:28:44,264 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:28:44,321 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-24 04:28:44,325 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-24 04:28:44,328 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-24 04:28:44,329 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-24 04:28:44,331 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:44,331 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:28:44,333 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:44,335 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:28:44,337 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-24 04:28:44,338 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:28:44,344 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:28:44,347 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:28:44,355 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:28:44,426 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-24 04:28:44,428 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-24 04:28:44,429 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-24 04:28:44,430 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-24 04:28:44,434 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:44,435 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:28:44,436 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:44,438 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:28:44,440 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-24 04:28:44,441 WARN L141 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size [2021-02-24 04:28:44,454 WARN L147 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size 60 [2021-02-24 04:28:44,456 WARN L141 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size [2021-02-24 04:28:44,463 WARN L147 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size 60 [2021-02-24 04:28:44,518 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-24 04:28:44,522 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-24 04:28:44,525 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-24 04:28:44,526 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-24 04:28:44,530 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:44,530 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:28:44,531 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:44,534 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:28:44,535 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-24 04:28:44,540 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,540 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,542 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,542 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,545 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,547 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,548 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,549 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,550 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,550 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,552 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,553 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,557 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,558 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,560 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,560 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,561 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,562 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,564 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,564 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,568 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,569 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,571 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,572 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,572 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,573 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,575 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,575 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,579 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,581 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,582 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,583 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,584 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,584 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,585 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,586 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,589 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,590 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,591 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,592 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,593 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,593 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,595 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,596 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,600 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,601 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,603 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,603 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,604 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,604 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,606 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,608 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,612 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,613 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,615 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,616 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,617 WARN L141 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size [2021-02-24 04:28:44,625 WARN L147 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size 60 [2021-02-24 04:28:44,628 WARN L141 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size [2021-02-24 04:28:44,637 WARN L147 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size 60 [2021-02-24 04:28:44,705 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-24 04:28:44,710 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-24 04:28:44,712 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-24 04:28:44,713 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-24 04:28:44,714 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:44,715 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:28:44,716 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:44,719 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:28:44,720 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-24 04:28:44,721 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,721 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,722 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,723 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,728 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,730 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,732 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,732 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,733 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,734 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,735 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,736 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,739 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,740 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,742 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,742 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,743 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,744 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,745 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,746 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,749 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,750 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,752 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,752 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,753 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,754 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,755 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,756 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,759 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,760 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,762 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,763 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,764 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,764 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,766 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,766 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,769 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,770 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,774 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,774 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,776 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,776 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,778 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,778 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,781 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,782 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,784 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,785 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,786 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,786 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,788 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,788 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,791 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,793 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,794 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,795 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,796 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,796 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,798 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,798 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,801 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,802 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,804 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,804 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,806 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,806 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,807 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,808 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,811 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,812 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,814 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,814 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,815 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,816 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,817 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,818 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,821 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,822 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,823 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,824 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,825 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:28:44,831 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:28:44,834 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:28:44,839 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:28:44,910 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-24 04:28:44,912 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-24 04:28:44,915 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-24 04:28:44,916 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-24 04:28:44,918 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:44,918 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:28:44,919 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:44,922 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:28:44,924 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-24 04:28:44,926 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,927 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,928 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,929 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,933 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,934 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,936 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,936 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,937 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,937 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,939 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,940 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,944 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,945 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,947 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,948 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,950 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,951 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,952 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,953 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,956 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,957 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,959 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,960 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,961 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,962 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,963 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,964 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,966 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,968 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,970 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,971 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,972 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,973 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,977 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,978 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,981 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,982 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,984 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,984 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,986 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,987 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,988 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,989 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,992 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:44,993 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:44,994 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:44,995 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:44,996 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,996 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:44,998 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:44,998 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,001 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,003 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,004 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,005 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,006 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:28:45,012 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:28:45,014 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:28:45,021 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:28:45,082 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-24 04:28:45,086 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-24 04:28:45,088 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-24 04:28:45,089 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-24 04:28:45,091 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:45,091 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:28:45,092 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:45,095 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:28:45,096 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-24 04:28:45,097 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,098 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,100 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,100 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,103 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,105 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,106 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,107 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,108 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,109 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,110 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,111 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,114 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,115 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,117 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,117 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,119 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:28:45,125 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:28:45,127 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:28:45,134 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:28:45,192 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-24 04:28:45,194 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-24 04:28:45,197 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-24 04:28:45,201 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-24 04:28:45,203 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:45,204 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:28:45,205 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:45,220 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:28:45,221 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-24 04:28:45,222 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,222 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,224 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,224 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,228 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,229 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,231 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,231 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,232 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,233 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,234 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,234 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,237 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,239 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,240 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,240 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,241 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,242 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,244 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,244 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,251 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,252 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,253 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,254 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,255 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:28:45,261 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:28:45,262 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:28:45,269 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:28:45,342 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-24 04:28:45,347 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-24 04:28:45,351 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-24 04:28:45,353 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-24 04:28:45,362 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:45,362 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:28:45,363 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:45,366 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:28:45,367 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-24 04:28:45,368 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,369 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,370 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,371 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,374 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,375 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,377 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,377 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,378 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,379 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,381 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,382 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,385 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,387 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,389 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,389 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,390 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,391 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,392 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,393 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,396 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,399 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,401 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,401 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,402 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,403 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,404 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,405 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,408 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,409 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,410 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,411 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,412 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,412 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,414 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,414 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,417 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,418 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,419 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,420 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,421 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,422 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,423 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,424 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,427 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,428 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,429 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,430 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,431 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,431 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,432 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,433 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,436 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,438 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,439 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,440 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,440 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,441 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,442 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,443 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,447 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,449 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,452 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,453 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,453 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,454 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,456 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,456 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,460 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,462 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,464 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,464 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,465 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,465 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,467 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,467 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,471 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,474 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,475 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,476 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,477 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,478 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,480 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,482 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,485 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,486 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,488 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,488 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,490 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,491 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,492 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,493 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,497 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,502 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,504 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,505 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,506 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,507 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,509 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,509 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,513 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,515 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,516 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,517 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,517 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,518 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,520 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,520 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,524 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,525 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,527 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,527 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,528 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,529 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,530 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,531 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,534 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,535 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,537 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,537 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,540 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:28:45,548 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:28:45,555 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:28:45,560 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:28:45,633 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-24 04:28:45,634 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-24 04:28:45,636 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-24 04:28:45,637 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-24 04:28:45,640 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:45,643 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:28:45,646 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:45,651 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:28:45,652 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-24 04:28:45,653 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,654 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,655 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,656 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,659 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,663 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,665 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,665 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,666 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,667 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,668 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,669 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,672 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,673 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,675 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,675 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,676 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,677 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,678 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,679 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,682 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,683 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,684 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,685 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,686 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,686 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,688 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,688 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,692 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,693 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,694 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,695 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,696 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:28:45,703 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:28:45,705 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:28:45,712 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:28:45,767 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-24 04:28:45,770 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-24 04:28:45,773 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-24 04:28:45,773 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-24 04:28:45,774 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:45,775 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:28:45,775 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:45,779 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:28:45,780 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-24 04:28:45,781 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,781 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,783 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,784 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,787 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,788 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,790 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,790 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,791 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,792 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,793 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,793 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,796 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,797 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,799 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,799 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,800 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,801 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,802 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,803 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,805 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,807 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,808 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,809 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,810 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,811 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,813 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,813 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,817 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,818 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,820 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,820 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,821 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,822 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,823 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,824 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,828 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,829 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,831 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,832 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,833 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,834 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,835 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,836 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,843 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,844 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,845 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,846 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,847 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,847 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,849 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,849 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,852 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,853 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,855 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,855 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,856 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,857 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,858 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,859 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,862 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,863 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,865 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,866 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,867 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,867 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,869 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,869 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,872 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,874 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,875 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,876 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,877 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,877 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,879 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,879 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,882 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,884 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,885 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,886 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,887 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,887 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,889 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,889 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,892 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,893 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,895 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,895 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,896 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,897 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,898 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,899 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,902 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,903 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,904 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,905 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,906 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,907 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,908 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,909 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,912 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,913 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,914 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,914 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,916 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,917 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,919 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,920 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,923 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,924 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,925 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,926 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,927 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,927 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,928 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,929 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,932 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,933 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,935 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,936 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,937 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,938 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,940 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,941 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,944 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,945 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,946 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,947 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,948 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,948 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,949 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,950 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,953 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,954 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,955 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,956 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,957 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,958 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,959 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:45,960 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:45,963 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:45,964 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:45,965 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:45,966 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:45,967 WARN L141 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size [2021-02-24 04:28:45,977 WARN L147 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size 60 [2021-02-24 04:28:45,980 WARN L141 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size [2021-02-24 04:28:45,987 WARN L147 QuantifierPusher]: treesize reduction 11, result has 84.5 percent of original size 60 [2021-02-24 04:28:46,041 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-24 04:28:46,042 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-24 04:28:46,045 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-24 04:28:46,046 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-24 04:28:46,049 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:46,049 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:28:46,055 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:46,059 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:28:46,060 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-24 04:28:46,064 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:46,067 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:46,070 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:46,072 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:46,078 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:46,080 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:46,081 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:46,082 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:46,085 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:46,090 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:46,094 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:46,094 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:46,097 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:46,098 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:46,100 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:46,100 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:46,102 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:28:46,108 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:28:46,110 WARN L141 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size [2021-02-24 04:28:46,116 WARN L147 QuantifierPusher]: treesize reduction 8, result has 88.2 percent of original size 60 [2021-02-24 04:28:46,172 WARN L141 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size [2021-02-24 04:28:46,173 WARN L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-02-24 04:28:46,176 WARN L141 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size [2021-02-24 04:28:46,176 INFO L723 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-02-24 04:28:46,178 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:46,178 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:28:46,179 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:28:46,182 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:28:46,183 WARN L147 QuantifierPusher]: treesize reduction 7, result has 92.2 percent of original size 83 [2021-02-24 04:28:46,184 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:46,185 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:46,186 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:46,187 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:46,190 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:46,191 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:46,192 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:46,193 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:46,193 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:46,194 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:46,195 WARN L141 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size [2021-02-24 04:28:46,196 WARN L147 QuantifierPusher]: treesize reduction 70, result has 1.4 percent of original size 1 [2021-02-24 04:28:46,200 WARN L141 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size [2021-02-24 04:28:46,201 WARN L147 QuantifierPusher]: treesize reduction 2, result has 80.0 percent of original size 8 [2021-02-24 04:28:46,203 WARN L141 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size [2021-02-24 04:28:46,203 WARN L147 QuantifierPusher]: treesize reduction 42, result has 6.7 percent of original size 3 [2021-02-24 04:28:46,204 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation UNDERAPPROXIMATION [2021-02-24 04:28:46,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-02-24 04:28:46,270 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-02-24 04:28:46,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-02-24 04:28:46,327 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-02-24 04:28:46,605 INFO L173 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2021-02-24 04:28:46,605 INFO L523 BasicCegarLoop]: Counterexample might be feasible [2021-02-24 04:28:46,606 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2021-02-24 04:28:46,653 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.02 04:28:46 BoogieIcfgContainer [2021-02-24 04:28:46,653 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-02-24 04:28:46,654 INFO L168 Benchmark]: Toolchain (without parser) took 84219.92 ms. Allocated memory was 152.0 MB in the beginning and 282.1 MB in the end (delta: 130.0 MB). Free memory was 134.7 MB in the beginning and 206.7 MB in the end (delta: -72.0 MB). Peak memory consumption was 188.5 MB. Max. memory is 8.0 GB. [2021-02-24 04:28:46,654 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 152.0 MB. Free memory was 126.5 MB in the beginning and 126.4 MB in the end (delta: 73.8 kB). There was no memory consumed. Max. memory is 8.0 GB. [2021-02-24 04:28:46,654 INFO L168 Benchmark]: CACSL2BoogieTranslator took 722.39 ms. Allocated memory is still 152.0 MB. Free memory was 133.4 MB in the beginning and 106.8 MB in the end (delta: 26.6 MB). Peak memory consumption was 27.3 MB. Max. memory is 8.0 GB. [2021-02-24 04:28:46,654 INFO L168 Benchmark]: Boogie Preprocessor took 185.76 ms. Allocated memory is still 152.0 MB. Free memory was 106.8 MB in the beginning and 130.9 MB in the end (delta: -24.2 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-02-24 04:28:46,657 INFO L168 Benchmark]: RCFGBuilder took 1900.41 ms. Allocated memory was 152.0 MB in the beginning and 195.0 MB in the end (delta: 43.0 MB). Free memory was 130.5 MB in the beginning and 148.5 MB in the end (delta: -18.0 MB). Peak memory consumption was 61.5 MB. Max. memory is 8.0 GB. [2021-02-24 04:28:46,658 INFO L168 Benchmark]: TraceAbstraction took 81388.21 ms. Allocated memory was 195.0 MB in the beginning and 282.1 MB in the end (delta: 87.0 MB). Free memory was 148.0 MB in the beginning and 206.7 MB in the end (delta: -58.7 MB). Peak memory consumption was 158.7 MB. Max. memory is 8.0 GB. [2021-02-24 04:28:46,658 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 152.0 MB. Free memory was 126.5 MB in the beginning and 126.4 MB in the end (delta: 73.8 kB). There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 722.39 ms. Allocated memory is still 152.0 MB. Free memory was 133.4 MB in the beginning and 106.8 MB in the end (delta: 26.6 MB). Peak memory consumption was 27.3 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 185.76 ms. Allocated memory is still 152.0 MB. Free memory was 106.8 MB in the beginning and 130.9 MB in the end (delta: -24.2 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1900.41 ms. Allocated memory was 152.0 MB in the beginning and 195.0 MB in the end (delta: 43.0 MB). Free memory was 130.5 MB in the beginning and 148.5 MB in the end (delta: -18.0 MB). Peak memory consumption was 61.5 MB. Max. memory is 8.0 GB. * TraceAbstraction took 81388.21 ms. Allocated memory was 195.0 MB in the beginning and 282.1 MB in the end (delta: 87.0 MB). Free memory was 148.0 MB in the beginning and 206.7 MB in the end (delta: -58.7 MB). Peak memory consumption was 158.7 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: 81.2s, OverallIterations: 4, TraceHistogramMax: 2, AutomataDifference: 54.2s, 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, 32.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 130 GetRequests, 25 SyntacticMatches, 2 SemanticMatches, 103 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1512 ImplicationChecksByTransitivity, 34.3s 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: 0.9s 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...