/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/acceleratedInterpolationJordan_32.epf -i ../../../trunk/examples/svcomp/loops-crafted-1/sumt6.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-a47f07a [2021-04-16 07:53:01,098 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-04-16 07:53:01,102 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-04-16 07:53:01,145 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-04-16 07:53:01,173 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-04-16 07:53:01,175 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-04-16 07:53:01,177 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-04-16 07:53:01,178 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-04-16 07:53:01,181 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-04-16 07:53:01,182 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-04-16 07:53:01,184 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-04-16 07:53:01,193 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-04-16 07:53:01,195 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-04-16 07:53:01,196 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-04-16 07:53:01,197 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-04-16 07:53:01,199 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-04-16 07:53:01,206 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-04-16 07:53:01,218 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-04-16 07:53:01,219 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-04-16 07:53:01,219 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-04-16 07:53:01,225 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationJordan_32.epf [2021-04-16 07:53:01,255 INFO L113 SettingsManager]: Loading preferences was successful [2021-04-16 07:53:01,255 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-04-16 07:53:01,259 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-04-16 07:53:01,260 INFO L138 SettingsManager]: * sizeof long=4 [2021-04-16 07:53:01,260 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-04-16 07:53:01,260 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-04-16 07:53:01,260 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-04-16 07:53:01,260 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-04-16 07:53:01,261 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-04-16 07:53:01,261 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-04-16 07:53:01,262 INFO L138 SettingsManager]: * sizeof long double=12 [2021-04-16 07:53:01,262 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-04-16 07:53:01,262 INFO L138 SettingsManager]: * Use constant arrays=true [2021-04-16 07:53:01,262 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-04-16 07:53:01,263 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-04-16 07:53:01,263 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-04-16 07:53:01,263 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-04-16 07:53:01,263 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-04-16 07:53:01,263 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-04-16 07:53:01,264 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-04-16 07:53:01,264 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-04-16 07:53:01,264 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-04-16 07:53:01,264 INFO L138 SettingsManager]: * Loop acceleration method that is used by accelerated interpolation=JORDAN [2021-04-16 07:53:01,264 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-04-16 07:53:01,653 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-04-16 07:53:01,681 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-04-16 07:53:01,684 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-04-16 07:53:01,685 INFO L271 PluginConnector]: Initializing CDTParser... [2021-04-16 07:53:01,687 INFO L275 PluginConnector]: CDTParser initialized [2021-04-16 07:53:01,688 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loops-crafted-1/sumt6.c [2021-04-16 07:53:01,779 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4dd1df02a/8f881a597f834a669c70e421f7ae45f2/FLAG1eb6a5b10 [2021-04-16 07:53:02,327 INFO L306 CDTParser]: Found 1 translation units. [2021-04-16 07:53:02,328 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loops-crafted-1/sumt6.c [2021-04-16 07:53:02,335 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4dd1df02a/8f881a597f834a669c70e421f7ae45f2/FLAG1eb6a5b10 [2021-04-16 07:53:02,707 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4dd1df02a/8f881a597f834a669c70e421f7ae45f2 [2021-04-16 07:53:02,710 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-04-16 07:53:02,713 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-04-16 07:53:02,720 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-04-16 07:53:02,720 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-04-16 07:53:02,724 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-04-16 07:53:02,725 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.04 07:53:02" (1/1) ... [2021-04-16 07:53:02,726 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d07595b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 07:53:02, skipping insertion in model container [2021-04-16 07:53:02,726 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.04 07:53:02" (1/1) ... [2021-04-16 07:53:02,734 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-04-16 07:53:02,758 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-04-16 07:53:02,884 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/loops-crafted-1/sumt6.c[403,416] [2021-04-16 07:53:02,900 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-04-16 07:53:02,909 INFO L203 MainTranslator]: Completed pre-run [2021-04-16 07:53:02,920 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/loops-crafted-1/sumt6.c[403,416] [2021-04-16 07:53:02,926 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-04-16 07:53:02,940 INFO L208 MainTranslator]: Completed translation [2021-04-16 07:53:02,940 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 07:53:02 WrapperNode [2021-04-16 07:53:02,941 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-04-16 07:53:02,942 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-04-16 07:53:02,942 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-04-16 07:53:02,942 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-04-16 07:53:02,955 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 07:53:02" (1/1) ... [2021-04-16 07:53:02,956 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 07:53:02" (1/1) ... [2021-04-16 07:53:02,971 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 07:53:02" (1/1) ... [2021-04-16 07:53:02,972 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 07:53:02" (1/1) ... [2021-04-16 07:53:02,982 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 07:53:02" (1/1) ... [2021-04-16 07:53:02,986 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 07:53:02" (1/1) ... [2021-04-16 07:53:02,988 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 07:53:02" (1/1) ... [2021-04-16 07:53:03,000 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-04-16 07:53:03,001 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-04-16 07:53:03,001 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-04-16 07:53:03,001 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-04-16 07:53:03,002 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 07:53:02" (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 [2021-04-16 07:53:03,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-04-16 07:53:03,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-04-16 07:53:03,135 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-04-16 07:53:03,135 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-04-16 07:53:03,135 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-04-16 07:53:03,136 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-04-16 07:53:03,136 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-04-16 07:53:03,136 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-04-16 07:53:03,137 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-04-16 07:53:03,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-04-16 07:53:03,137 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-04-16 07:53:03,137 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-04-16 07:53:03,137 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-04-16 07:53:03,138 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-04-16 07:53:03,138 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-04-16 07:53:03,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-04-16 07:53:03,139 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-04-16 07:53:03,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-04-16 07:53:03,140 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-04-16 07:53:03,142 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-04-16 07:53:03,558 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-04-16 07:53:03,559 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2021-04-16 07:53:03,560 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.04 07:53:03 BoogieIcfgContainer [2021-04-16 07:53:03,560 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-04-16 07:53:03,562 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-04-16 07:53:03,562 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-04-16 07:53:03,565 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-04-16 07:53:03,565 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.04 07:53:02" (1/3) ... [2021-04-16 07:53:03,566 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20ff6150 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.04 07:53:03, skipping insertion in model container [2021-04-16 07:53:03,566 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 07:53:02" (2/3) ... [2021-04-16 07:53:03,567 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20ff6150 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.04 07:53:03, skipping insertion in model container [2021-04-16 07:53:03,567 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.04 07:53:03" (3/3) ... [2021-04-16 07:53:03,568 INFO L111 eAbstractionObserver]: Analyzing ICFG sumt6.c [2021-04-16 07:53:03,574 INFO L149 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-04-16 07:53:03,578 INFO L161 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-04-16 07:53:03,604 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-04-16 07:53:03,625 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-04-16 07:53:03,625 INFO L377 AbstractCegarLoop]: Hoare is true [2021-04-16 07:53:03,625 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-04-16 07:53:03,625 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-04-16 07:53:03,625 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-04-16 07:53:03,626 INFO L381 AbstractCegarLoop]: Difference is false [2021-04-16 07:53:03,626 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-04-16 07:53:03,626 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-04-16 07:53:03,639 INFO L276 IsEmpty]: Start isEmpty. Operand has 26 states, 18 states have (on average 1.5555555555555556) internal successors, (28), 19 states have internal predecessors, (28), 3 states have call successors, (3), 3 states have call predecessors, (3), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2021-04-16 07:53:03,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2021-04-16 07:53:03,646 INFO L511 BasicCegarLoop]: Found error trace [2021-04-16 07:53:03,647 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-04-16 07:53:03,648 INFO L428 AbstractCegarLoop]: === Iteration 1 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-04-16 07:53:03,654 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-04-16 07:53:03,654 INFO L82 PathProgramCache]: Analyzing trace with hash 503999003, now seen corresponding path program 1 times [2021-04-16 07:53:03,662 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-04-16 07:53:03,663 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [981080193] [2021-04-16 07:53:03,663 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-04-16 07:53:03,717 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-04-16 07:53:03,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-04-16 07:53:03,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:03,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 07:53:03,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:03,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 07:53:03,898 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-04-16 07:53:03,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-04-16 07:53:03,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:03,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 07:53:03,916 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-04-16 07:53:03,918 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [981080193] [2021-04-16 07:53:03,919 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-04-16 07:53:03,920 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-04-16 07:53:03,920 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2115477912] [2021-04-16 07:53:03,924 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-04-16 07:53:03,925 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-04-16 07:53:03,935 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-04-16 07:53:03,936 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-04-16 07:53:03,938 INFO L87 Difference]: Start difference. First operand has 26 states, 18 states have (on average 1.5555555555555556) internal successors, (28), 19 states have internal predecessors, (28), 3 states have call successors, (3), 3 states have call predecessors, (3), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) Second operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 2 states have internal predecessors, (8), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2021-04-16 07:53:04,004 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-04-16 07:53:04,005 INFO L93 Difference]: Finished difference Result 38 states and 47 transitions. [2021-04-16 07:53:04,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-04-16 07:53:04,007 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 2 states have internal predecessors, (8), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 12 [2021-04-16 07:53:04,008 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-04-16 07:53:04,014 INFO L225 Difference]: With dead ends: 38 [2021-04-16 07:53:04,015 INFO L226 Difference]: Without dead ends: 19 [2021-04-16 07:53:04,018 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 69.4ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-04-16 07:53:04,032 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19 states. [2021-04-16 07:53:04,054 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19 to 19. [2021-04-16 07:53:04,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19 states, 14 states have (on average 1.4285714285714286) internal successors, (20), 14 states have internal predecessors, (20), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2021-04-16 07:53:04,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 24 transitions. [2021-04-16 07:53:04,058 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 24 transitions. Word has length 12 [2021-04-16 07:53:04,059 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-04-16 07:53:04,059 INFO L480 AbstractCegarLoop]: Abstraction has 19 states and 24 transitions. [2021-04-16 07:53:04,059 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 2 states have internal predecessors, (8), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2021-04-16 07:53:04,059 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 24 transitions. [2021-04-16 07:53:04,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2021-04-16 07:53:04,060 INFO L511 BasicCegarLoop]: Found error trace [2021-04-16 07:53:04,060 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-04-16 07:53:04,060 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-04-16 07:53:04,061 INFO L428 AbstractCegarLoop]: === Iteration 2 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-04-16 07:53:04,061 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-04-16 07:53:04,062 INFO L82 PathProgramCache]: Analyzing trace with hash 475369852, now seen corresponding path program 1 times [2021-04-16 07:53:04,062 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-04-16 07:53:04,062 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1716419957] [2021-04-16 07:53:04,062 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-04-16 07:53:04,066 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-04-16 07:53:04,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-04-16 07:53:04,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:04,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 07:53:04,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:04,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-04-16 07:53:04,227 INFO L142 QuantifierPusher]: treesize reduction 28, result has 71.4 percent of original size [2021-04-16 07:53:04,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-04-16 07:53:04,290 INFO L142 QuantifierPusher]: treesize reduction 29, result has 80.7 percent of original size [2021-04-16 07:53:04,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121 [2021-04-16 07:53:04,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:04,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-04-16 07:53:04,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:04,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-04-16 07:53:04,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:04,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 07:53:04,400 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-04-16 07:53:04,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-04-16 07:53:04,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:04,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 07:53:04,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-04-16 07:53:04,426 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1716419957] [2021-04-16 07:53:04,426 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-04-16 07:53:04,426 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-04-16 07:53:04,426 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1892580782] [2021-04-16 07:53:04,427 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-04-16 07:53:04,427 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-04-16 07:53:04,428 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-04-16 07:53:04,429 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-04-16 07:53:04,429 INFO L87 Difference]: Start difference. First operand 19 states and 24 transitions. Second operand has 6 states, 6 states have (on average 1.3333333333333333) internal successors, (8), 4 states have internal predecessors, (8), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2021-04-16 07:53:04,816 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-04-16 07:53:04,816 INFO L93 Difference]: Finished difference Result 36 states and 48 transitions. [2021-04-16 07:53:04,817 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-04-16 07:53:04,817 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 1.3333333333333333) internal successors, (8), 4 states have internal predecessors, (8), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 12 [2021-04-16 07:53:04,817 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-04-16 07:53:04,818 INFO L225 Difference]: With dead ends: 36 [2021-04-16 07:53:04,818 INFO L226 Difference]: Without dead ends: 21 [2021-04-16 07:53:04,820 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 3 SyntacticMatches, 2 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 306.7ms TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2021-04-16 07:53:04,820 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21 states. [2021-04-16 07:53:04,826 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21 to 21. [2021-04-16 07:53:04,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 21 states, 16 states have (on average 1.375) internal successors, (22), 16 states have internal predecessors, (22), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2021-04-16 07:53:04,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 26 transitions. [2021-04-16 07:53:04,828 INFO L78 Accepts]: Start accepts. Automaton has 21 states and 26 transitions. Word has length 12 [2021-04-16 07:53:04,828 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-04-16 07:53:04,828 INFO L480 AbstractCegarLoop]: Abstraction has 21 states and 26 transitions. [2021-04-16 07:53:04,828 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 1.3333333333333333) internal successors, (8), 4 states have internal predecessors, (8), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2021-04-16 07:53:04,829 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 26 transitions. [2021-04-16 07:53:04,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2021-04-16 07:53:04,829 INFO L511 BasicCegarLoop]: Found error trace [2021-04-16 07:53:04,829 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-04-16 07:53:04,829 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-04-16 07:53:04,830 INFO L428 AbstractCegarLoop]: === Iteration 3 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-04-16 07:53:04,830 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-04-16 07:53:04,830 INFO L82 PathProgramCache]: Analyzing trace with hash 1279795021, now seen corresponding path program 1 times [2021-04-16 07:53:04,831 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-04-16 07:53:04,831 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1390256062] [2021-04-16 07:53:04,831 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-04-16 07:53:04,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:04,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-04-16 07:53:04,887 INFO L175 rdanLoopAcceleration]: Guard: Formula: (let ((.cse0 (mod v_main_~l~0_19 4294967296))) (and (< .cse0 (mod v_main_~n~0_7 4294967296)) (= (mod (mod .cse0 6) 4294967296) 0))) InVars {main_~l~0=v_main_~l~0_19, main_~n~0=v_main_~n~0_7} OutVars{main_~l~0=v_main_~l~0_19, main_~n~0=v_main_~n~0_7} AuxVars[] AssignedVars[] [2021-04-16 07:53:04,900 WARN L240 tifierPushTermWalker]: treesize reduction 10, result has 91.9 percent of original size [2021-04-16 07:53:04,910 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:04,915 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:04,921 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:04,941 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:04,947 INFO L118 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:04,950 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:04,963 INFO L725 QuantifierPusher]: Distributing 2 disjuncts over 3 conjuncts [2021-04-16 07:53:04,994 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:04,996 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:09,437 WARN L205 SmtUtils]: Spent 4.42 s on a formula simplification. DAG size of input: 16 DAG size of output: 1 [2021-04-16 07:53:09,438 INFO L108 tifierPushTermWalker]: treesize reduction 17, result has 5.6 percent of original size [2021-04-16 07:53:09,481 INFO L108 tifierPushTermWalker]: treesize reduction 2, result has 33.3 percent of original size [2021-04-16 07:53:09,483 INFO L108 tifierPushTermWalker]: treesize reduction 14, result has 6.7 percent of original size [2021-04-16 07:53:09,550 INFO L108 tifierPushTermWalker]: treesize reduction 2, result has 33.3 percent of original size [2021-04-16 07:53:09,585 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:09,604 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:09,632 INFO L108 tifierPushTermWalker]: treesize reduction 11, result has 8.3 percent of original size [2021-04-16 07:53:09,654 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:09,667 INFO L108 tifierPushTermWalker]: treesize reduction 12, result has 7.7 percent of original size [2021-04-16 07:53:09,680 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:09,696 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:09,713 INFO L108 tifierPushTermWalker]: treesize reduction 8, result has 11.1 percent of original size [2021-04-16 07:53:09,715 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 67 [2021-04-16 07:53:09,716 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 68 [2021-04-16 07:53:09,719 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:09,727 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:09,742 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:09,759 INFO L108 tifierPushTermWalker]: treesize reduction 4, result has 20.0 percent of original size [2021-04-16 07:53:09,782 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:09,798 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:09,809 INFO L108 tifierPushTermWalker]: treesize reduction 9, result has 10.0 percent of original size [2021-04-16 07:53:09,811 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-04-16 07:53:09,812 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-04-16 07:53:09,814 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:09,872 INFO L108 tifierPushTermWalker]: treesize reduction 24, result has 4.0 percent of original size [2021-04-16 07:53:09,888 INFO L108 tifierPushTermWalker]: treesize reduction 9, result has 10.0 percent of original size [2021-04-16 07:53:09,916 INFO L108 tifierPushTermWalker]: treesize reduction 17, result has 5.6 percent of original size [2021-04-16 07:53:09,939 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:09,952 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:09,965 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-04-16 07:53:10,070 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:10,074 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:10,086 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:10,105 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:10,122 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:10,125 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-04-16 07:53:10,127 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-04-16 07:53:10,129 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:10,133 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:10,145 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:10,158 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:10,173 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:10,175 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-04-16 07:53:10,177 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-04-16 07:53:10,180 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:10,184 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:10,195 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:10,209 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:10,226 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:10,228 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-04-16 07:53:10,229 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-04-16 07:53:10,232 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:10,255 INFO L108 tifierPushTermWalker]: treesize reduction 8, result has 11.1 percent of original size [2021-04-16 07:53:10,282 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:10,304 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:10,336 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:10,339 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-04-16 07:53:10,341 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:10,363 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:10,364 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-04-16 07:53:10,366 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:10,386 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:10,412 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:10,444 INFO L108 tifierPushTermWalker]: treesize reduction 22, result has 4.3 percent of original size [2021-04-16 07:53:10,446 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-04-16 07:53:10,541 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 07:53:10,735 INFO L842 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 07:53:10,991 INFO L842 QuantifierPusher]: Run 30 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 07:53:11,260 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:11,263 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:11,328 INFO L108 tifierPushTermWalker]: treesize reduction 8, result has 11.1 percent of original size [2021-04-16 07:53:11,402 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:11,437 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:11,440 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-04-16 07:53:11,441 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-04-16 07:53:11,447 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:11,450 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:11,482 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:11,519 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:11,521 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-04-16 07:53:11,522 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-04-16 07:53:11,525 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:11,529 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:11,569 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:11,595 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:11,643 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:11,645 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-04-16 07:53:11,648 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-04-16 07:53:11,652 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:11,655 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:11,706 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:11,807 INFO L108 tifierPushTermWalker]: treesize reduction 14, result has 6.7 percent of original size [2021-04-16 07:53:11,838 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:11,840 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-04-16 07:53:11,844 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-04-16 07:53:11,848 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:11,877 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:11,879 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-04-16 07:53:11,882 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:11,888 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:11,946 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:11,977 INFO L108 tifierPushTermWalker]: treesize reduction 24, result has 4.0 percent of original size [2021-04-16 07:53:12,016 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:12,077 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:12,171 INFO L108 tifierPushTermWalker]: treesize reduction 10, result has 9.1 percent of original size [2021-04-16 07:53:12,272 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:12,319 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:12,321 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 109 [2021-04-16 07:53:12,322 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 110 [2021-04-16 07:53:12,324 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:12,328 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:12,459 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 1 [2021-04-16 07:53:12,459 INFO L108 tifierPushTermWalker]: treesize reduction 15, result has 6.3 percent of original size [2021-04-16 07:53:12,694 WARN L205 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 19 [2021-04-16 07:53:12,695 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:12,739 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:12,741 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-04-16 07:53:12,742 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-04-16 07:53:12,744 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:12,751 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:12,802 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:12,848 INFO L108 tifierPushTermWalker]: treesize reduction 11, result has 8.3 percent of original size [2021-04-16 07:53:12,888 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:12,914 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:12,953 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:13,019 INFO L108 tifierPushTermWalker]: treesize reduction 12, result has 7.7 percent of original size [2021-04-16 07:53:13,040 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:13,073 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:13,105 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:13,109 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 103 [2021-04-16 07:53:13,111 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-04-16 07:53:13,112 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:13,233 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 16 [2021-04-16 07:53:13,233 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:13,234 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-04-16 07:53:13,236 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:13,238 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:13,275 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:13,339 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:13,341 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-04-16 07:53:13,341 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-04-16 07:53:13,343 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:13,347 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:13,431 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:13,478 INFO L108 tifierPushTermWalker]: treesize reduction 4, result has 20.0 percent of original size [2021-04-16 07:53:13,508 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:13,537 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:13,607 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:13,641 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:13,674 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:13,770 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:13,772 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 79 [2021-04-16 07:53:13,774 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 80 [2021-04-16 07:53:13,775 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:13,779 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:13,782 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:13,824 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:13,910 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:13,911 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-04-16 07:53:13,912 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-04-16 07:53:13,913 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:13,952 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:14,028 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:14,081 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:14,083 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-04-16 07:53:14,084 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-04-16 07:53:14,086 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:14,196 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 11 [2021-04-16 07:53:14,197 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:14,197 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-04-16 07:53:14,199 WARN L240 tifierPushTermWalker]: treesize reduction -2, result has 103.5 percent of original size [2021-04-16 07:53:14,248 INFO L108 tifierPushTermWalker]: treesize reduction 21, result has 4.5 percent of original size [2021-04-16 07:53:14,278 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:14,365 INFO L108 tifierPushTermWalker]: treesize reduction 2, result has 33.3 percent of original size [2021-04-16 07:53:14,465 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:14,735 WARN L205 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 16 [2021-04-16 07:53:14,736 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:14,738 WARN L245 tifierPushTermWalker]: treesize reduction -2, result has 103.5 percent of original size 59 [2021-04-16 07:53:14,739 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:14,743 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:14,807 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:14,871 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:15,171 WARN L205 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 11 [2021-04-16 07:53:15,172 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:15,174 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-04-16 07:53:15,175 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-04-16 07:53:15,176 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:15,232 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:15,233 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-04-16 07:53:15,234 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:17,395 WARN L205 SmtUtils]: Spent 2.16 s on a formula simplification that was a NOOP. DAG size: 19 [2021-04-16 07:53:17,395 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:17,425 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:18,189 WARN L205 SmtUtils]: Spent 763.00 ms on a formula simplification. DAG size of input: 20 DAG size of output: 1 [2021-04-16 07:53:18,190 INFO L108 tifierPushTermWalker]: treesize reduction 22, result has 4.3 percent of original size [2021-04-16 07:53:19,236 WARN L205 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 14 [2021-04-16 07:53:19,237 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:19,474 WARN L205 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 18 [2021-04-16 07:53:19,475 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:19,477 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-04-16 07:53:19,664 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 07:53:19,960 INFO L842 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 07:53:20,269 INFO L842 QuantifierPusher]: Run 30 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 07:53:20,680 INFO L842 QuantifierPusher]: Run 40 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 07:53:20,753 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:20,757 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:24,865 WARN L205 SmtUtils]: Spent 4.11 s on a formula simplification that was a NOOP. DAG size: 3 [2021-04-16 07:53:24,865 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:25,876 WARN L205 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 14 [2021-04-16 07:53:25,877 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:25,885 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-04-16 07:53:25,887 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-04-16 07:53:25,891 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:25,894 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:28,501 WARN L205 SmtUtils]: Spent 2.61 s on a formula simplification that was a NOOP. DAG size: 5 [2021-04-16 07:53:28,501 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:31,864 WARN L205 SmtUtils]: Spent 3.36 s on a formula simplification that was a NOOP. DAG size: 10 [2021-04-16 07:53:31,865 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:31,875 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-04-16 07:53:31,877 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-04-16 07:53:31,880 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:34,088 WARN L205 SmtUtils]: Spent 2.21 s on a formula simplification that was a NOOP. DAG size: 12 [2021-04-16 07:53:34,089 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:34,089 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-04-16 07:53:34,096 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:34,099 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:35,061 WARN L205 SmtUtils]: Spent 961.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 1 [2021-04-16 07:53:35,062 INFO L108 tifierPushTermWalker]: treesize reduction 9, result has 10.0 percent of original size [2021-04-16 07:53:37,608 WARN L205 SmtUtils]: Spent 2.55 s on a formula simplification that was a NOOP. DAG size: 18 [2021-04-16 07:53:37,609 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:41,675 WARN L205 SmtUtils]: Spent 4.07 s on a formula simplification that was a NOOP. DAG size: 20 [2021-04-16 07:53:41,676 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:41,677 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-04-16 07:53:41,678 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-04-16 07:53:41,695 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:41,698 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:41,899 WARN L205 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 10 [2021-04-16 07:53:41,899 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:45,269 WARN L205 SmtUtils]: Spent 3.37 s on a formula simplification that was a NOOP. DAG size: 15 [2021-04-16 07:53:45,269 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:45,270 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-04-16 07:53:45,271 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-04-16 07:53:45,274 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:45,276 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:48,566 WARN L205 SmtUtils]: Spent 3.29 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 07:53:48,568 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:50,940 WARN L205 SmtUtils]: Spent 2.37 s on a formula simplification that was a NOOP. DAG size: 11 [2021-04-16 07:53:50,940 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:53,228 WARN L205 SmtUtils]: Spent 2.29 s on a formula simplification. DAG size of input: 10 DAG size of output: 1 [2021-04-16 07:53:53,229 INFO L108 tifierPushTermWalker]: treesize reduction 12, result has 7.7 percent of original size [2021-04-16 07:53:53,230 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-04-16 07:53:53,231 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-04-16 07:53:53,234 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:53,236 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:55,640 WARN L205 SmtUtils]: Spent 2.40 s on a formula simplification that was a NOOP. DAG size: 14 [2021-04-16 07:53:55,641 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:58,171 WARN L205 SmtUtils]: Spent 2.53 s on a formula simplification that was a NOOP. DAG size: 3 [2021-04-16 07:53:58,171 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:58,766 WARN L205 SmtUtils]: Spent 594.00 ms on a formula simplification that was a NOOP. DAG size: 14 [2021-04-16 07:53:58,767 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:58,768 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-04-16 07:53:58,769 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-04-16 07:53:58,771 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:53:58,774 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:00,882 WARN L205 SmtUtils]: Spent 2.11 s on a formula simplification that was a NOOP. DAG size: 5 [2021-04-16 07:54:00,882 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:03,366 WARN L205 SmtUtils]: Spent 2.48 s on a formula simplification that was a NOOP. DAG size: 14 [2021-04-16 07:54:03,367 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:07,421 WARN L205 SmtUtils]: Spent 4.05 s on a formula simplification that was a NOOP. DAG size: 14 [2021-04-16 07:54:07,421 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:07,422 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-04-16 07:54:07,423 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-04-16 07:54:07,426 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:07,428 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:07,743 WARN L205 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 5 [2021-04-16 07:54:07,744 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:09,915 WARN L205 SmtUtils]: Spent 2.17 s on a formula simplification that was a NOOP. DAG size: 15 [2021-04-16 07:54:09,915 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:10,194 WARN L205 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 15 [2021-04-16 07:54:10,195 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:10,199 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-04-16 07:54:10,200 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-04-16 07:54:10,205 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:10,208 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:13,972 WARN L205 SmtUtils]: Spent 3.76 s on a formula simplification that was a NOOP. DAG size: 5 [2021-04-16 07:54:13,973 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:15,426 WARN L205 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 11 [2021-04-16 07:54:15,427 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:17,916 WARN L205 SmtUtils]: Spent 2.49 s on a formula simplification. DAG size of input: 11 DAG size of output: 1 [2021-04-16 07:54:17,916 INFO L108 tifierPushTermWalker]: treesize reduction 11, result has 8.3 percent of original size [2021-04-16 07:54:17,917 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-04-16 07:54:17,918 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-04-16 07:54:17,921 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:17,924 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:17,926 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:19,589 WARN L205 SmtUtils]: Spent 1.66 s on a formula simplification that was a NOOP. DAG size: 10 [2021-04-16 07:54:19,590 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:21,978 WARN L205 SmtUtils]: Spent 2.39 s on a formula simplification that was a NOOP. DAG size: 15 [2021-04-16 07:54:21,979 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:21,980 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-04-16 07:54:21,980 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-04-16 07:54:21,981 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:24,426 WARN L205 SmtUtils]: Spent 2.44 s on a formula simplification that was a NOOP. DAG size: 5 [2021-04-16 07:54:24,428 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:25,959 WARN L205 SmtUtils]: Spent 1.53 s on a formula simplification that was a NOOP. DAG size: 10 [2021-04-16 07:54:25,960 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:27,090 WARN L205 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 15 [2021-04-16 07:54:27,091 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:27,093 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-04-16 07:54:27,097 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-04-16 07:54:27,099 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:27,102 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:28,784 WARN L205 SmtUtils]: Spent 1.68 s on a formula simplification. DAG size of input: 16 DAG size of output: 1 [2021-04-16 07:54:28,785 INFO L108 tifierPushTermWalker]: treesize reduction 17, result has 5.6 percent of original size [2021-04-16 07:54:30,964 WARN L205 SmtUtils]: Spent 2.18 s on a formula simplification that was a NOOP. DAG size: 16 [2021-04-16 07:54:30,965 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:33,361 WARN L205 SmtUtils]: Spent 2.40 s on a formula simplification that was a NOOP. DAG size: 10 [2021-04-16 07:54:33,361 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:33,363 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-04-16 07:54:33,364 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-04-16 07:54:33,366 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:33,371 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:36,679 WARN L205 SmtUtils]: Spent 3.31 s on a formula simplification that was a NOOP. DAG size: 11 [2021-04-16 07:54:36,680 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:38,766 WARN L205 SmtUtils]: Spent 2.09 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 07:54:38,767 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:39,078 WARN L205 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 12 [2021-04-16 07:54:39,078 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:41,440 WARN L205 SmtUtils]: Spent 2.36 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 07:54:41,441 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:41,443 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-04-16 07:54:41,444 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-04-16 07:54:41,447 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:42,740 WARN L205 SmtUtils]: Spent 1.29 s on a formula simplification that was a NOOP. DAG size: 20 [2021-04-16 07:54:42,740 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:43,010 WARN L205 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 17 [2021-04-16 07:54:43,011 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:45,182 WARN L205 SmtUtils]: Spent 2.17 s on a formula simplification. DAG size of input: 3 DAG size of output: 1 [2021-04-16 07:54:45,183 INFO L108 tifierPushTermWalker]: treesize reduction 2, result has 33.3 percent of original size [2021-04-16 07:54:49,229 WARN L205 SmtUtils]: Spent 4.05 s on a formula simplification. DAG size of input: 20 DAG size of output: 1 [2021-04-16 07:54:49,230 INFO L108 tifierPushTermWalker]: treesize reduction 22, result has 4.3 percent of original size [2021-04-16 07:54:49,231 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-04-16 07:54:49,233 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:49,690 WARN L205 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 20 [2021-04-16 07:54:49,691 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:49,691 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-04-16 07:54:49,696 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:53,783 WARN L205 SmtUtils]: Spent 4.09 s on a formula simplification. DAG size of input: 11 DAG size of output: 1 [2021-04-16 07:54:53,784 INFO L108 tifierPushTermWalker]: treesize reduction 11, result has 8.3 percent of original size [2021-04-16 07:54:54,011 WARN L205 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 14 [2021-04-16 07:54:54,012 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:54,358 WARN L205 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 21 [2021-04-16 07:54:54,359 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:54,360 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-04-16 07:54:54,373 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:54:58,411 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification that was a NOOP. DAG size: 25 [2021-04-16 07:54:58,412 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:00,833 WARN L205 SmtUtils]: Spent 2.42 s on a formula simplification that was a NOOP. DAG size: 24 [2021-04-16 07:55:00,834 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:00,835 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-04-16 07:55:00,837 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:00,839 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:00,841 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:03,858 WARN L205 SmtUtils]: Spent 3.02 s on a formula simplification that was a NOOP. DAG size: 11 [2021-04-16 07:55:03,859 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:07,054 WARN L205 SmtUtils]: Spent 3.20 s on a formula simplification that was a NOOP. DAG size: 21 [2021-04-16 07:55:07,055 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:07,209 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 07:55:07,209 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:10,134 WARN L205 SmtUtils]: Spent 2.92 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 07:55:10,135 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:10,136 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-04-16 07:55:10,149 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-04-16 07:55:10,151 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:11,761 WARN L205 SmtUtils]: Spent 1.61 s on a formula simplification that was a NOOP. DAG size: 11 [2021-04-16 07:55:11,762 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:14,004 WARN L205 SmtUtils]: Spent 2.24 s on a formula simplification that was a NOOP. DAG size: 21 [2021-04-16 07:55:14,005 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:16,570 WARN L205 SmtUtils]: Spent 2.57 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 07:55:16,571 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:18,102 WARN L205 SmtUtils]: Spent 1.53 s on a formula simplification that was a NOOP. DAG size: 5 [2021-04-16 07:55:18,102 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:21,286 WARN L205 SmtUtils]: Spent 3.18 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 07:55:21,287 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:21,288 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-04-16 07:55:21,289 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-04-16 07:55:21,291 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:23,980 WARN L205 SmtUtils]: Spent 2.69 s on a formula simplification. DAG size of input: 9 DAG size of output: 1 [2021-04-16 07:55:23,984 INFO L108 tifierPushTermWalker]: treesize reduction 8, result has 11.1 percent of original size [2021-04-16 07:55:28,167 WARN L205 SmtUtils]: Spent 4.18 s on a formula simplification. DAG size of input: 18 DAG size of output: 1 [2021-04-16 07:55:28,168 INFO L108 tifierPushTermWalker]: treesize reduction 17, result has 5.6 percent of original size [2021-04-16 07:55:31,177 WARN L205 SmtUtils]: Spent 3.01 s on a formula simplification. DAG size of input: 18 DAG size of output: 1 [2021-04-16 07:55:31,178 INFO L108 tifierPushTermWalker]: treesize reduction 18, result has 5.3 percent of original size [2021-04-16 07:55:34,147 WARN L205 SmtUtils]: Spent 2.97 s on a formula simplification that was a NOOP. DAG size: 11 [2021-04-16 07:55:34,148 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:36,308 WARN L205 SmtUtils]: Spent 2.16 s on a formula simplification. DAG size of input: 9 DAG size of output: 1 [2021-04-16 07:55:36,309 INFO L108 tifierPushTermWalker]: treesize reduction 8, result has 11.1 percent of original size [2021-04-16 07:55:38,289 WARN L205 SmtUtils]: Spent 1.98 s on a formula simplification that was a NOOP. DAG size: 12 [2021-04-16 07:55:38,290 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:42,070 WARN L205 SmtUtils]: Spent 3.78 s on a formula simplification. DAG size of input: 5 DAG size of output: 1 [2021-04-16 07:55:42,070 INFO L108 tifierPushTermWalker]: treesize reduction 4, result has 20.0 percent of original size [2021-04-16 07:55:43,962 WARN L205 SmtUtils]: Spent 1.89 s on a formula simplification that was a NOOP. DAG size: 11 [2021-04-16 07:55:43,963 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:47,259 WARN L205 SmtUtils]: Spent 3.30 s on a formula simplification. DAG size of input: 3 DAG size of output: 1 [2021-04-16 07:55:47,260 INFO L108 tifierPushTermWalker]: treesize reduction 2, result has 33.3 percent of original size [2021-04-16 07:55:47,262 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-04-16 07:55:47,264 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:49,336 WARN L205 SmtUtils]: Spent 2.07 s on a formula simplification that was a NOOP. DAG size: 11 [2021-04-16 07:55:49,337 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:49,338 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-04-16 07:55:49,341 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:49,345 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:49,347 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:50,201 WARN L205 SmtUtils]: Spent 853.00 ms on a formula simplification that was a NOOP. DAG size: 18 [2021-04-16 07:55:50,202 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:54,107 WARN L205 SmtUtils]: Spent 3.90 s on a formula simplification that was a NOOP. DAG size: 20 [2021-04-16 07:55:54,108 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:54,109 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-04-16 07:55:54,109 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-04-16 07:55:54,111 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:56,663 WARN L205 SmtUtils]: Spent 2.55 s on a formula simplification that was a NOOP. DAG size: 5 [2021-04-16 07:55:56,663 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:55:58,876 WARN L205 SmtUtils]: Spent 2.21 s on a formula simplification that was a NOOP. DAG size: 20 [2021-04-16 07:55:58,876 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:56:01,163 WARN L205 SmtUtils]: Spent 2.29 s on a formula simplification. DAG size of input: 9 DAG size of output: 1 [2021-04-16 07:56:01,164 INFO L108 tifierPushTermWalker]: treesize reduction 10, result has 9.1 percent of original size [2021-04-16 07:56:04,506 WARN L205 SmtUtils]: Spent 3.34 s on a formula simplification that was a NOOP. DAG size: 18 [2021-04-16 07:56:04,506 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:56:08,330 WARN L205 SmtUtils]: Spent 3.82 s on a formula simplification that was a NOOP. DAG size: 10 [2021-04-16 07:56:08,330 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:56:10,728 WARN L205 SmtUtils]: Spent 2.40 s on a formula simplification that was a NOOP. DAG size: 20 [2021-04-16 07:56:10,728 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:56:14,559 WARN L205 SmtUtils]: Spent 3.83 s on a formula simplification that was a NOOP. DAG size: 17 [2021-04-16 07:56:14,560 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:56:14,561 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 113 [2021-04-16 07:56:14,562 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 114 [2021-04-16 07:56:14,564 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:56:14,567 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:56:14,568 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:56:18,653 WARN L205 SmtUtils]: Spent 4.08 s on a formula simplification that was a NOOP. DAG size: 18 [2021-04-16 07:56:18,653 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:56:22,681 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 20 [2021-04-16 07:56:22,682 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:56:22,683 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-04-16 07:56:22,684 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-04-16 07:56:22,685 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:56:23,859 WARN L205 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 10 DAG size of output: 1 [2021-04-16 07:56:23,859 INFO L108 tifierPushTermWalker]: treesize reduction 12, result has 7.7 percent of original size [2021-04-16 07:56:23,977 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 07:56:23,978 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:56:28,023 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification that was a NOOP. DAG size: 20 [2021-04-16 07:56:28,024 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:56:30,125 WARN L205 SmtUtils]: Spent 2.10 s on a formula simplification that was a NOOP. DAG size: 18 [2021-04-16 07:56:30,126 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:56:32,769 WARN L205 SmtUtils]: Spent 2.64 s on a formula simplification that was a NOOP. DAG size: 10 [2021-04-16 07:56:32,770 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:56:36,823 WARN L205 SmtUtils]: Spent 4.05 s on a formula simplification that was a NOOP. DAG size: 20 [2021-04-16 07:56:36,824 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:56:39,902 WARN L205 SmtUtils]: Spent 3.08 s on a formula simplification that was a NOOP. DAG size: 17 [2021-04-16 07:56:39,902 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:56:39,903 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 121 [2021-04-16 07:56:39,904 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-04-16 07:56:39,905 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:56:39,908 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:56:39,910 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:56:43,951 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification that was a NOOP. DAG size: 18 [2021-04-16 07:56:43,952 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:56:46,611 WARN L205 SmtUtils]: Spent 2.66 s on a formula simplification that was a NOOP. DAG size: 20 [2021-04-16 07:56:46,612 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:56:46,613 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-04-16 07:56:46,614 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-04-16 07:56:46,616 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:56:50,886 WARN L205 SmtUtils]: Spent 4.27 s on a formula simplification that was a NOOP. DAG size: 5 [2021-04-16 07:56:50,887 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:56:53,517 WARN L205 SmtUtils]: Spent 2.63 s on a formula simplification. DAG size of input: 4 DAG size of output: 1 [2021-04-16 07:56:53,517 INFO L108 tifierPushTermWalker]: treesize reduction 4, result has 20.0 percent of original size [2021-04-16 07:56:55,703 WARN L205 SmtUtils]: Spent 2.19 s on a formula simplification that was a NOOP. DAG size: 20 [2021-04-16 07:56:55,704 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:56:57,978 WARN L205 SmtUtils]: Spent 2.27 s on a formula simplification that was a NOOP. DAG size: 18 [2021-04-16 07:56:57,979 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:57:01,035 WARN L205 SmtUtils]: Spent 3.05 s on a formula simplification that was a NOOP. DAG size: 10 [2021-04-16 07:57:01,035 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:57:05,093 WARN L205 SmtUtils]: Spent 4.06 s on a formula simplification that was a NOOP. DAG size: 20 [2021-04-16 07:57:05,094 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:57:07,745 WARN L205 SmtUtils]: Spent 2.65 s on a formula simplification that was a NOOP. DAG size: 17 [2021-04-16 07:57:07,746 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:57:07,762 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 107 [2021-04-16 07:57:07,763 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 108 [2021-04-16 07:57:07,765 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:57:07,768 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:57:07,770 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:57:09,949 WARN L205 SmtUtils]: Spent 2.18 s on a formula simplification that was a NOOP. DAG size: 18 [2021-04-16 07:57:09,950 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:57:12,660 WARN L205 SmtUtils]: Spent 2.71 s on a formula simplification that was a NOOP. DAG size: 20 [2021-04-16 07:57:12,661 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:57:12,662 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-04-16 07:57:12,663 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-04-16 07:57:12,664 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:57:16,235 WARN L205 SmtUtils]: Spent 3.57 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 07:57:16,236 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:57:19,707 WARN L205 SmtUtils]: Spent 3.47 s on a formula simplification that was a NOOP. DAG size: 14 [2021-04-16 07:57:19,707 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:57:22,692 WARN L205 SmtUtils]: Spent 2.98 s on a formula simplification that was a NOOP. DAG size: 20 [2021-04-16 07:57:22,693 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:57:25,146 WARN L205 SmtUtils]: Spent 2.45 s on a formula simplification that was a NOOP. DAG size: 18 [2021-04-16 07:57:25,147 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:57:29,165 WARN L205 SmtUtils]: Spent 4.02 s on a formula simplification that was a NOOP. DAG size: 20 [2021-04-16 07:57:29,166 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:57:31,325 WARN L205 SmtUtils]: Spent 2.16 s on a formula simplification that was a NOOP. DAG size: 17 [2021-04-16 07:57:31,326 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:57:35,386 WARN L205 SmtUtils]: Spent 4.06 s on a formula simplification that was a NOOP. DAG size: 14 [2021-04-16 07:57:35,387 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:57:35,388 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-04-16 07:57:35,389 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-04-16 07:57:35,390 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:57:39,426 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification. DAG size of input: 26 DAG size of output: 1 [2021-04-16 07:57:39,426 INFO L108 tifierPushTermWalker]: treesize reduction 28, result has 3.4 percent of original size [2021-04-16 07:57:43,473 WARN L205 SmtUtils]: Spent 4.05 s on a formula simplification. DAG size of input: 11 DAG size of output: 1 [2021-04-16 07:57:43,474 INFO L108 tifierPushTermWalker]: treesize reduction 10, result has 9.1 percent of original size [2021-04-16 07:57:47,264 WARN L205 SmtUtils]: Spent 3.79 s on a formula simplification that was a NOOP. DAG size: 20 [2021-04-16 07:57:47,265 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:57:51,286 WARN L205 SmtUtils]: Spent 4.02 s on a formula simplification. DAG size of input: 5 DAG size of output: 1 [2021-04-16 07:57:51,287 INFO L108 tifierPushTermWalker]: treesize reduction 4, result has 20.0 percent of original size [2021-04-16 07:57:55,313 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification. DAG size of input: 25 DAG size of output: 1 [2021-04-16 07:57:55,314 INFO L108 tifierPushTermWalker]: treesize reduction 26, result has 3.7 percent of original size [2021-04-16 07:57:59,336 WARN L205 SmtUtils]: Spent 4.02 s on a formula simplification that was a NOOP. DAG size: 16 [2021-04-16 07:57:59,336 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:58:03,359 WARN L205 SmtUtils]: Spent 4.02 s on a formula simplification. DAG size of input: 19 DAG size of output: 1 [2021-04-16 07:58:03,360 INFO L108 tifierPushTermWalker]: treesize reduction 19, result has 5.0 percent of original size [2021-04-16 07:58:05,670 WARN L205 SmtUtils]: Spent 2.31 s on a formula simplification. DAG size of input: 22 DAG size of output: 1 [2021-04-16 07:58:05,671 INFO L108 tifierPushTermWalker]: treesize reduction 24, result has 4.0 percent of original size [2021-04-16 07:58:06,114 WARN L205 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 25 DAG size of output: 1 [2021-04-16 07:58:06,114 INFO L108 tifierPushTermWalker]: treesize reduction 26, result has 3.7 percent of original size [2021-04-16 07:58:10,172 WARN L205 SmtUtils]: Spent 4.06 s on a formula simplification that was a NOOP. DAG size: 16 [2021-04-16 07:58:10,173 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:58:14,272 WARN L205 SmtUtils]: Spent 4.10 s on a formula simplification that was a NOOP. DAG size: 13 [2021-04-16 07:58:14,273 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:58:18,294 WARN L205 SmtUtils]: Spent 4.02 s on a formula simplification that was a NOOP. DAG size: 16 [2021-04-16 07:58:18,294 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:58:22,739 WARN L205 SmtUtils]: Spent 4.44 s on a formula simplification. DAG size of input: 21 DAG size of output: 1 [2021-04-16 07:58:22,739 INFO L108 tifierPushTermWalker]: treesize reduction 24, result has 4.0 percent of original size [2021-04-16 07:58:26,839 WARN L205 SmtUtils]: Spent 4.10 s on a formula simplification. DAG size of input: 13 DAG size of output: 1 [2021-04-16 07:58:26,840 INFO L108 tifierPushTermWalker]: treesize reduction 12, result has 7.7 percent of original size [2021-04-16 07:58:26,841 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 115 [2021-04-16 07:58:27,057 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 07:58:27,364 INFO L842 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 07:58:27,718 INFO L842 QuantifierPusher]: Run 30 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 07:58:28,129 INFO L842 QuantifierPusher]: Run 40 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 07:58:28,585 INFO L842 QuantifierPusher]: Run 50 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 07:58:29,169 INFO L842 QuantifierPusher]: Run 60 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 07:58:29,491 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:58:29,494 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:58:33,567 WARN L205 SmtUtils]: Spent 4.07 s on a formula simplification that was a NOOP. DAG size: 11 [2021-04-16 07:58:33,568 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:58:37,663 WARN L205 SmtUtils]: Spent 4.09 s on a formula simplification that was a NOOP. DAG size: 15 [2021-04-16 07:58:37,664 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:58:37,666 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-04-16 07:58:37,667 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-04-16 07:58:37,681 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:58:37,684 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:58:41,712 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 11 [2021-04-16 07:58:41,713 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:58:45,749 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification that was a NOOP. DAG size: 5 [2021-04-16 07:58:45,750 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:58:45,751 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-04-16 07:58:45,752 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-04-16 07:58:45,755 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:58:45,760 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:58:47,894 WARN L205 SmtUtils]: Spent 2.13 s on a formula simplification that was a NOOP. DAG size: 7 [2021-04-16 07:58:47,895 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:58:51,930 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 10 [2021-04-16 07:58:51,931 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:58:55,986 WARN L205 SmtUtils]: Spent 4.06 s on a formula simplification that was a NOOP. DAG size: 10 [2021-04-16 07:58:55,987 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:58:55,988 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-04-16 07:58:55,989 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-04-16 07:58:55,992 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:58:55,994 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:59:00,181 WARN L205 SmtUtils]: Spent 4.19 s on a formula simplification. DAG size of input: 14 DAG size of output: 1 [2021-04-16 07:59:00,181 INFO L108 tifierPushTermWalker]: treesize reduction 15, result has 6.3 percent of original size [2021-04-16 07:59:04,255 WARN L205 SmtUtils]: Spent 4.07 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 07:59:04,256 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:59:08,309 WARN L205 SmtUtils]: Spent 4.05 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 07:59:08,310 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:59:08,311 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-04-16 07:59:08,312 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-04-16 07:59:08,314 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:59:08,316 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:59:12,365 WARN L205 SmtUtils]: Spent 4.05 s on a formula simplification that was a NOOP. DAG size: 5 [2021-04-16 07:59:12,366 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:59:16,397 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 15 [2021-04-16 07:59:16,398 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:59:16,399 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-04-16 07:59:16,400 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-04-16 07:59:16,402 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:59:16,404 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:59:20,441 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification. DAG size of input: 15 DAG size of output: 1 [2021-04-16 07:59:20,441 INFO L108 tifierPushTermWalker]: treesize reduction 15, result has 6.3 percent of original size [2021-04-16 07:59:24,495 WARN L205 SmtUtils]: Spent 4.05 s on a formula simplification that was a NOOP. DAG size: 5 [2021-04-16 07:59:24,496 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:59:28,544 WARN L205 SmtUtils]: Spent 4.05 s on a formula simplification that was a NOOP. DAG size: 17 [2021-04-16 07:59:28,544 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:59:28,545 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-04-16 07:59:28,546 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-04-16 07:59:28,548 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:59:28,549 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:59:32,731 WARN L205 SmtUtils]: Spent 4.18 s on a formula simplification. DAG size of input: 12 DAG size of output: 1 [2021-04-16 07:59:32,732 INFO L108 tifierPushTermWalker]: treesize reduction 11, result has 8.3 percent of original size [2021-04-16 07:59:36,781 WARN L205 SmtUtils]: Spent 4.05 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 07:59:36,781 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:59:40,833 WARN L205 SmtUtils]: Spent 4.05 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 07:59:40,834 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:59:40,835 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-04-16 07:59:40,835 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-04-16 07:59:40,839 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:59:40,840 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:59:43,270 WARN L205 SmtUtils]: Spent 2.43 s on a formula simplification that was a NOOP. DAG size: 5 [2021-04-16 07:59:43,271 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:59:47,263 WARN L205 SmtUtils]: Spent 3.99 s on a formula simplification that was a NOOP. DAG size: 12 [2021-04-16 07:59:47,264 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:59:47,265 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-04-16 07:59:47,266 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-04-16 07:59:47,269 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:59:47,271 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:59:50,084 WARN L205 SmtUtils]: Spent 2.81 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 07:59:50,084 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:59:54,128 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification that was a NOOP. DAG size: 7 [2021-04-16 07:59:54,128 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:59:58,160 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 07:59:58,161 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:59:58,162 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-04-16 07:59:58,163 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-04-16 07:59:58,166 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 07:59:58,172 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:00:02,315 WARN L205 SmtUtils]: Spent 4.14 s on a formula simplification. DAG size of input: 12 DAG size of output: 1 [2021-04-16 08:00:02,316 INFO L108 tifierPushTermWalker]: treesize reduction 11, result has 8.3 percent of original size [2021-04-16 08:00:06,344 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 08:00:06,345 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:00:10,387 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification that was a NOOP. DAG size: 10 [2021-04-16 08:00:10,387 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:00:10,389 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-04-16 08:00:10,390 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-04-16 08:00:10,394 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:00:10,396 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:00:13,596 WARN L205 SmtUtils]: Spent 3.19 s on a formula simplification that was a NOOP. DAG size: 5 [2021-04-16 08:00:13,597 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:00:17,699 WARN L205 SmtUtils]: Spent 4.10 s on a formula simplification that was a NOOP. DAG size: 12 [2021-04-16 08:00:17,709 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:00:17,710 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-04-16 08:00:17,712 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-04-16 08:00:17,719 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:00:17,741 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:00:21,832 WARN L205 SmtUtils]: Spent 4.09 s on a formula simplification. DAG size of input: 18 DAG size of output: 1 [2021-04-16 08:00:21,833 INFO L108 tifierPushTermWalker]: treesize reduction 20, result has 4.8 percent of original size [2021-04-16 08:00:23,386 WARN L205 SmtUtils]: Spent 1.55 s on a formula simplification that was a NOOP. DAG size: 18 [2021-04-16 08:00:23,387 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:00:27,442 WARN L205 SmtUtils]: Spent 4.05 s on a formula simplification that was a NOOP. DAG size: 5 [2021-04-16 08:00:27,442 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:00:27,444 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-04-16 08:00:27,444 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-04-16 08:00:27,447 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:00:29,864 WARN L205 SmtUtils]: Spent 2.42 s on a formula simplification that was a NOOP. DAG size: 16 [2021-04-16 08:00:29,864 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:00:29,865 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-04-16 08:00:29,867 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:00:29,868 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:00:33,898 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 8 [2021-04-16 08:00:33,899 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:00:37,968 WARN L205 SmtUtils]: Spent 4.07 s on a formula simplification that was a NOOP. DAG size: 14 [2021-04-16 08:00:37,975 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:00:42,529 WARN L205 SmtUtils]: Spent 4.55 s on a formula simplification. DAG size of input: 14 DAG size of output: 1 [2021-04-16 08:00:42,529 INFO L108 tifierPushTermWalker]: treesize reduction 14, result has 6.7 percent of original size [2021-04-16 08:00:42,530 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-04-16 08:00:42,531 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-04-16 08:00:42,533 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:00:42,535 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:00:45,464 WARN L205 SmtUtils]: Spent 2.93 s on a formula simplification that was a NOOP. DAG size: 16 [2021-04-16 08:00:45,464 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:00:48,331 WARN L205 SmtUtils]: Spent 2.87 s on a formula simplification that was a NOOP. DAG size: 16 [2021-04-16 08:00:48,332 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:00:51,519 WARN L205 SmtUtils]: Spent 3.19 s on a formula simplification that was a NOOP. DAG size: 13 [2021-04-16 08:00:51,520 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:00:51,522 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-04-16 08:00:51,522 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-04-16 08:00:51,524 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:00:51,526 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:00:53,853 WARN L205 SmtUtils]: Spent 2.33 s on a formula simplification that was a NOOP. DAG size: 3 [2021-04-16 08:00:53,854 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:00:58,231 WARN L205 SmtUtils]: Spent 4.38 s on a formula simplification that was a NOOP. DAG size: 14 [2021-04-16 08:00:58,232 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:02,315 WARN L205 SmtUtils]: Spent 4.08 s on a formula simplification that was a NOOP. DAG size: 14 [2021-04-16 08:01:02,316 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:02,318 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-04-16 08:01:02,319 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-04-16 08:01:02,322 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:02,323 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:06,360 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification. DAG size of input: 16 DAG size of output: 1 [2021-04-16 08:01:06,361 INFO L108 tifierPushTermWalker]: treesize reduction 18, result has 5.3 percent of original size [2021-04-16 08:01:07,838 WARN L205 SmtUtils]: Spent 1.48 s on a formula simplification that was a NOOP. DAG size: 5 [2021-04-16 08:01:07,838 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:10,277 WARN L205 SmtUtils]: Spent 2.44 s on a formula simplification that was a NOOP. DAG size: 17 [2021-04-16 08:01:10,277 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:10,278 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-04-16 08:01:10,279 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-04-16 08:01:10,282 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:10,283 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:14,370 WARN L205 SmtUtils]: Spent 4.09 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 08:01:14,370 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:18,423 WARN L205 SmtUtils]: Spent 4.05 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 08:01:18,424 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:22,479 WARN L205 SmtUtils]: Spent 4.05 s on a formula simplification that was a NOOP. DAG size: 5 [2021-04-16 08:01:22,480 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:22,481 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-04-16 08:01:22,481 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-04-16 08:01:22,483 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:22,485 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:22,486 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:25,359 WARN L205 SmtUtils]: Spent 2.87 s on a formula simplification that was a NOOP. DAG size: 11 [2021-04-16 08:01:25,360 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:28,279 WARN L205 SmtUtils]: Spent 2.92 s on a formula simplification that was a NOOP. DAG size: 15 [2021-04-16 08:01:28,280 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:28,281 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-04-16 08:01:28,281 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-04-16 08:01:28,282 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:32,365 WARN L205 SmtUtils]: Spent 4.08 s on a formula simplification that was a NOOP. DAG size: 5 [2021-04-16 08:01:32,365 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:36,393 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 11 [2021-04-16 08:01:36,394 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:38,926 WARN L205 SmtUtils]: Spent 2.53 s on a formula simplification that was a NOOP. DAG size: 15 [2021-04-16 08:01:38,927 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:38,928 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-04-16 08:01:38,932 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-04-16 08:01:38,935 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:43,013 WARN L205 SmtUtils]: Spent 4.08 s on a formula simplification that was a NOOP. DAG size: 13 [2021-04-16 08:01:43,013 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:43,029 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-04-16 08:01:43,031 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:47,108 WARN L205 SmtUtils]: Spent 4.08 s on a formula simplification. DAG size of input: 16 DAG size of output: 1 [2021-04-16 08:01:47,109 INFO L108 tifierPushTermWalker]: treesize reduction 16, result has 5.9 percent of original size [2021-04-16 08:01:51,149 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification that was a NOOP. DAG size: 11 [2021-04-16 08:01:51,150 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:51,151 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-04-16 08:01:51,153 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:55,272 WARN L205 SmtUtils]: Spent 4.12 s on a formula simplification. DAG size of input: 16 DAG size of output: 1 [2021-04-16 08:01:55,272 INFO L108 tifierPushTermWalker]: treesize reduction 16, result has 5.9 percent of original size [2021-04-16 08:01:59,293 WARN L205 SmtUtils]: Spent 4.02 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 08:01:59,294 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:59,295 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-04-16 08:01:59,297 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:01:59,299 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:02:03,372 WARN L205 SmtUtils]: Spent 4.07 s on a formula simplification. DAG size of input: 14 DAG size of output: 1 [2021-04-16 08:02:03,373 INFO L108 tifierPushTermWalker]: treesize reduction 15, result has 6.3 percent of original size [2021-04-16 08:02:07,434 WARN L205 SmtUtils]: Spent 4.06 s on a formula simplification that was a NOOP. DAG size: 24 [2021-04-16 08:02:07,435 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:02:11,473 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification that was a NOOP. DAG size: 15 [2021-04-16 08:02:11,473 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:02:11,474 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-04-16 08:02:11,475 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-04-16 08:02:11,477 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:02:11,479 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:02:11,481 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:02:15,515 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 24 [2021-04-16 08:02:15,516 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:02:19,562 WARN L205 SmtUtils]: Spent 4.05 s on a formula simplification that was a NOOP. DAG size: 15 [2021-04-16 08:02:19,562 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:02:19,564 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-04-16 08:02:19,564 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-04-16 08:02:19,565 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:02:23,625 WARN L205 SmtUtils]: Spent 4.06 s on a formula simplification that was a NOOP. DAG size: 24 [2021-04-16 08:02:23,626 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:02:27,698 WARN L205 SmtUtils]: Spent 4.07 s on a formula simplification that was a NOOP. DAG size: 8 [2021-04-16 08:02:27,698 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:02:31,727 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 15 [2021-04-16 08:02:31,728 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:02:31,729 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-04-16 08:02:31,730 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-04-16 08:02:31,732 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:02:31,734 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:02:35,776 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification that was a NOOP. DAG size: 11 [2021-04-16 08:02:35,777 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:02:39,867 WARN L205 SmtUtils]: Spent 4.09 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 08:02:39,868 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:02:43,919 WARN L205 SmtUtils]: Spent 4.05 s on a formula simplification that was a NOOP. DAG size: 13 [2021-04-16 08:02:43,920 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:02:47,982 WARN L205 SmtUtils]: Spent 4.06 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 08:02:47,983 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:02:47,984 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-04-16 08:02:47,985 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-04-16 08:02:47,987 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:02:47,990 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:02:52,049 WARN L205 SmtUtils]: Spent 4.06 s on a formula simplification that was a NOOP. DAG size: 10 [2021-04-16 08:02:52,050 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:02:54,813 WARN L205 SmtUtils]: Spent 2.76 s on a formula simplification that was a NOOP. DAG size: 11 [2021-04-16 08:02:54,814 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:02:58,369 WARN L205 SmtUtils]: Spent 3.55 s on a formula simplification. DAG size of input: 9 DAG size of output: 1 [2021-04-16 08:02:58,369 INFO L108 tifierPushTermWalker]: treesize reduction 9, result has 10.0 percent of original size [2021-04-16 08:03:02,421 WARN L205 SmtUtils]: Spent 4.05 s on a formula simplification. DAG size of input: 11 DAG size of output: 1 [2021-04-16 08:03:02,422 INFO L108 tifierPushTermWalker]: treesize reduction 10, result has 9.1 percent of original size [2021-04-16 08:03:02,423 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-04-16 08:03:02,428 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-04-16 08:03:02,431 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:03:02,433 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:03:02,435 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:03:05,789 WARN L205 SmtUtils]: Spent 3.35 s on a formula simplification that was a NOOP. DAG size: 10 [2021-04-16 08:03:05,790 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:03:09,824 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 11 [2021-04-16 08:03:09,825 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:03:09,826 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-04-16 08:03:09,826 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-04-16 08:03:09,827 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:03:11,920 WARN L205 SmtUtils]: Spent 2.09 s on a formula simplification that was a NOOP. DAG size: 10 [2021-04-16 08:03:11,921 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:03:15,963 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification that was a NOOP. DAG size: 11 [2021-04-16 08:03:15,964 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:03:16,999 WARN L205 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 5 [2021-04-16 08:03:17,000 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:03:17,001 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-04-16 08:03:17,002 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-04-16 08:03:17,005 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:03:17,011 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:03:17,013 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:03:21,075 WARN L205 SmtUtils]: Spent 4.06 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 08:03:21,076 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:03:24,953 WARN L205 SmtUtils]: Spent 3.88 s on a formula simplification that was a NOOP. DAG size: 7 [2021-04-16 08:03:24,954 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:03:28,993 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 08:03:28,993 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:03:28,995 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-04-16 08:03:28,995 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-04-16 08:03:28,997 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:03:33,064 WARN L205 SmtUtils]: Spent 4.07 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 08:03:33,064 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:03:37,139 WARN L205 SmtUtils]: Spent 4.07 s on a formula simplification that was a NOOP. DAG size: 7 [2021-04-16 08:03:37,140 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:03:41,188 WARN L205 SmtUtils]: Spent 4.05 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 08:03:41,189 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:03:45,220 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 5 [2021-04-16 08:03:45,221 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:03:45,222 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-04-16 08:03:45,223 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-04-16 08:03:45,225 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:03:49,259 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 20 [2021-04-16 08:03:49,259 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:03:53,569 WARN L205 SmtUtils]: Spent 4.31 s on a formula simplification. DAG size of input: 19 DAG size of output: 1 [2021-04-16 08:03:53,570 INFO L108 tifierPushTermWalker]: treesize reduction 20, result has 4.8 percent of original size [2021-04-16 08:03:57,603 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification. DAG size of input: 3 DAG size of output: 1 [2021-04-16 08:03:57,604 INFO L108 tifierPushTermWalker]: treesize reduction 2, result has 33.3 percent of original size [2021-04-16 08:04:00,919 WARN L205 SmtUtils]: Spent 3.31 s on a formula simplification that was a NOOP. DAG size: 3 [2021-04-16 08:04:00,920 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:04:00,921 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-04-16 08:04:00,923 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:04:04,971 WARN L205 SmtUtils]: Spent 4.05 s on a formula simplification that was a NOOP. DAG size: 3 [2021-04-16 08:04:04,972 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:04:04,972 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-04-16 08:04:04,975 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:04:09,005 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 5 [2021-04-16 08:04:09,006 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:04:09,007 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-04-16 08:04:09,008 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:04:12,115 WARN L205 SmtUtils]: Spent 3.11 s on a formula simplification that was a NOOP. DAG size: 5 [2021-04-16 08:04:12,116 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:04:12,116 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-04-16 08:04:12,120 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:04:16,155 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 22 [2021-04-16 08:04:16,156 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:04:20,197 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification. DAG size of input: 24 DAG size of output: 1 [2021-04-16 08:04:20,198 INFO L108 tifierPushTermWalker]: treesize reduction 28, result has 3.4 percent of original size [2021-04-16 08:04:24,241 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification that was a NOOP. DAG size: 26 [2021-04-16 08:04:24,242 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:04:28,276 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 21 [2021-04-16 08:04:28,277 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:04:28,278 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-04-16 08:04:28,288 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:04:32,384 WARN L205 SmtUtils]: Spent 4.10 s on a formula simplification that was a NOOP. DAG size: 21 [2021-04-16 08:04:32,385 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:04:36,434 WARN L205 SmtUtils]: Spent 4.05 s on a formula simplification that was a NOOP. DAG size: 20 [2021-04-16 08:04:36,435 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:04:36,436 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-04-16 08:04:36,438 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:04:40,499 WARN L205 SmtUtils]: Spent 4.06 s on a formula simplification that was a NOOP. DAG size: 25 [2021-04-16 08:04:40,500 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:04:44,542 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification that was a NOOP. DAG size: 20 [2021-04-16 08:04:44,543 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:04:48,600 WARN L205 SmtUtils]: Spent 4.06 s on a formula simplification. DAG size of input: 33 DAG size of output: 1 [2021-04-16 08:04:48,601 INFO L108 tifierPushTermWalker]: treesize reduction 48, result has 2.0 percent of original size [2021-04-16 08:04:48,602 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 66 [2021-04-16 08:04:48,605 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:04:52,663 WARN L205 SmtUtils]: Spent 4.06 s on a formula simplification. DAG size of input: 16 DAG size of output: 1 [2021-04-16 08:04:52,664 INFO L108 tifierPushTermWalker]: treesize reduction 15, result has 6.3 percent of original size [2021-04-16 08:04:56,398 WARN L205 SmtUtils]: Spent 3.73 s on a formula simplification that was a NOOP. DAG size: 17 [2021-04-16 08:04:56,399 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:05:00,461 WARN L205 SmtUtils]: Spent 4.06 s on a formula simplification. DAG size of input: 23 DAG size of output: 1 [2021-04-16 08:05:00,462 INFO L108 tifierPushTermWalker]: treesize reduction 24, result has 4.0 percent of original size [2021-04-16 08:05:04,521 WARN L205 SmtUtils]: Spent 4.06 s on a formula simplification that was a NOOP. DAG size: 24 [2021-04-16 08:05:04,522 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:05:04,523 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-04-16 08:05:04,525 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:05:08,591 WARN L205 SmtUtils]: Spent 4.06 s on a formula simplification that was a NOOP. DAG size: 16 [2021-04-16 08:05:08,592 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:05:12,628 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification that was a NOOP. DAG size: 22 [2021-04-16 08:05:12,629 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:05:12,631 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-04-16 08:05:12,632 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:05:12,634 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:05:12,637 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:05:16,679 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification that was a NOOP. DAG size: 11 [2021-04-16 08:05:16,680 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:05:20,723 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 08:05:20,724 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:05:24,767 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification that was a NOOP. DAG size: 13 [2021-04-16 08:05:24,768 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:05:28,803 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 08:05:28,805 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:05:28,806 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-04-16 08:05:28,806 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-04-16 08:05:28,807 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:05:32,849 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification that was a NOOP. DAG size: 11 [2021-04-16 08:05:32,849 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:05:36,884 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 08:05:36,885 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:05:40,927 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification that was a NOOP. DAG size: 11 [2021-04-16 08:05:40,928 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:05:44,954 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 13 [2021-04-16 08:05:44,954 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:05:48,996 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 08:05:48,996 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:05:48,998 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-04-16 08:05:48,998 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-04-16 08:05:49,000 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:05:53,067 WARN L205 SmtUtils]: Spent 4.06 s on a formula simplification. DAG size of input: 19 DAG size of output: 1 [2021-04-16 08:05:53,068 INFO L108 tifierPushTermWalker]: treesize reduction 22, result has 4.3 percent of original size [2021-04-16 08:05:57,096 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification. DAG size of input: 19 DAG size of output: 1 [2021-04-16 08:05:57,096 INFO L108 tifierPushTermWalker]: treesize reduction 22, result has 4.3 percent of original size [2021-04-16 08:06:01,155 WARN L205 SmtUtils]: Spent 4.06 s on a formula simplification. DAG size of input: 25 DAG size of output: 1 [2021-04-16 08:06:01,156 INFO L108 tifierPushTermWalker]: treesize reduction 28, result has 3.4 percent of original size [2021-04-16 08:06:05,189 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification. DAG size of input: 25 DAG size of output: 1 [2021-04-16 08:06:05,189 INFO L108 tifierPushTermWalker]: treesize reduction 28, result has 3.4 percent of original size [2021-04-16 08:06:09,225 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification that was a NOOP. DAG size: 19 [2021-04-16 08:06:09,226 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:06:13,269 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification that was a NOOP. DAG size: 25 [2021-04-16 08:06:13,270 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:06:17,297 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 25 [2021-04-16 08:06:17,298 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:06:17,299 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 93 [2021-04-16 08:06:17,301 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:06:19,322 WARN L205 SmtUtils]: Spent 2.02 s on a formula simplification that was a NOOP. DAG size: 1 [2021-04-16 08:06:19,324 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:06:19,324 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-04-16 08:06:19,326 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:06:21,573 WARN L205 SmtUtils]: Spent 2.24 s on a formula simplification. DAG size of input: 11 DAG size of output: 1 [2021-04-16 08:06:21,574 INFO L108 tifierPushTermWalker]: treesize reduction 10, result has 9.1 percent of original size [2021-04-16 08:06:25,607 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification. DAG size of input: 17 DAG size of output: 1 [2021-04-16 08:06:25,608 INFO L108 tifierPushTermWalker]: treesize reduction 16, result has 5.9 percent of original size [2021-04-16 08:06:29,657 WARN L205 SmtUtils]: Spent 4.05 s on a formula simplification. DAG size of input: 21 DAG size of output: 1 [2021-04-16 08:06:29,659 INFO L108 tifierPushTermWalker]: treesize reduction 24, result has 4.0 percent of original size [2021-04-16 08:06:33,698 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification. DAG size of input: 13 DAG size of output: 1 [2021-04-16 08:06:33,699 INFO L108 tifierPushTermWalker]: treesize reduction 12, result has 7.7 percent of original size [2021-04-16 08:06:37,725 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification. DAG size of input: 17 DAG size of output: 1 [2021-04-16 08:06:37,725 INFO L108 tifierPushTermWalker]: treesize reduction 16, result has 5.9 percent of original size [2021-04-16 08:06:41,770 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification. DAG size of input: 21 DAG size of output: 1 [2021-04-16 08:06:41,771 INFO L108 tifierPushTermWalker]: treesize reduction 22, result has 4.3 percent of original size [2021-04-16 08:06:45,814 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification. DAG size of input: 20 DAG size of output: 1 [2021-04-16 08:06:45,815 INFO L108 tifierPushTermWalker]: treesize reduction 22, result has 4.3 percent of original size [2021-04-16 08:06:49,849 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 9 [2021-04-16 08:06:49,850 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:06:53,878 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 11 [2021-04-16 08:06:53,879 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:06:57,912 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification. DAG size of input: 14 DAG size of output: 1 [2021-04-16 08:06:57,913 INFO L108 tifierPushTermWalker]: treesize reduction 14, result has 6.7 percent of original size [2021-04-16 08:07:01,946 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification. DAG size of input: 17 DAG size of output: 1 [2021-04-16 08:07:01,946 INFO L108 tifierPushTermWalker]: treesize reduction 16, result has 5.9 percent of original size [2021-04-16 08:07:05,988 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification that was a NOOP. DAG size: 11 [2021-04-16 08:07:05,988 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:07:10,029 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification that was a NOOP. DAG size: 22 [2021-04-16 08:07:10,029 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:07:10,030 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-04-16 08:07:10,031 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:07:14,060 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 17 [2021-04-16 08:07:14,060 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:07:16,785 WARN L205 SmtUtils]: Spent 2.72 s on a formula simplification that was a NOOP. DAG size: 17 [2021-04-16 08:07:16,785 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:07:20,811 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 22 [2021-04-16 08:07:20,812 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:07:20,813 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-04-16 08:07:21,053 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 08:07:21,379 INFO L842 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 08:07:21,725 INFO L842 QuantifierPusher]: Run 30 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 08:07:22,084 INFO L842 QuantifierPusher]: Run 40 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 08:07:22,662 INFO L842 QuantifierPusher]: Run 50 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 08:07:23,213 INFO L842 QuantifierPusher]: Run 60 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 08:07:23,879 INFO L842 QuantifierPusher]: Run 70 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 08:07:24,620 INFO L842 QuantifierPusher]: Run 80 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 08:07:24,933 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:07:24,935 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:07:28,967 WARN L205 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 5 [2021-04-16 08:07:28,967 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:07:33,017 WARN L205 SmtUtils]: Spent 4.05 s on a formula simplification that was a NOOP. DAG size: 11 [2021-04-16 08:07:33,018 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:07:33,019 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-04-16 08:07:33,019 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-04-16 08:07:33,030 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:07:33,033 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 08:07:37,073 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification that was a NOOP. DAG size: 15 [2021-04-16 08:07:37,073 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size