java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/float-newlib/double_req_bl_0931.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-18 06:23:05,691 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-18 06:23:05,693 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-18 06:23:05,705 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-18 06:23:05,706 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-18 06:23:05,707 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-18 06:23:05,708 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-18 06:23:05,710 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-18 06:23:05,712 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-18 06:23:05,713 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-18 06:23:05,714 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-18 06:23:05,715 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-18 06:23:05,715 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-18 06:23:05,716 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-18 06:23:05,717 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-18 06:23:05,718 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-18 06:23:05,719 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-18 06:23:05,720 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-18 06:23:05,722 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-18 06:23:05,723 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-18 06:23:05,725 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-18 06:23:05,726 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-18 06:23:05,727 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-18 06:23:05,727 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-18 06:23:05,729 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-08-18 06:23:05,737 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-18 06:23:05,737 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-18 06:23:05,738 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-18 06:23:05,739 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-18 06:23:05,753 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-18 06:23:05,753 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-18 06:23:05,754 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-18 06:23:05,754 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-18 06:23:05,754 INFO L138 SettingsManager]: * Use SBE=true [2019-08-18 06:23:05,755 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-18 06:23:05,755 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-18 06:23:05,755 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-18 06:23:05,755 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-18 06:23:05,756 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-18 06:23:05,756 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-18 06:23:05,756 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-18 06:23:05,756 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-18 06:23:05,756 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-18 06:23:05,757 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-18 06:23:05,757 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-18 06:23:05,757 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-18 06:23:05,757 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-18 06:23:05,757 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-18 06:23:05,758 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-18 06:23:05,758 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-18 06:23:05,758 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-18 06:23:05,758 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-18 06:23:05,758 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-18 06:23:05,759 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-18 06:23:05,759 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-18 06:23:05,759 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-18 06:23:05,759 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-18 06:23:05,759 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-18 06:23:05,788 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-18 06:23:05,803 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-18 06:23:05,806 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-18 06:23:05,808 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-18 06:23:05,808 INFO L275 PluginConnector]: CDTParser initialized [2019-08-18 06:23:05,809 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/double_req_bl_0931.c [2019-08-18 06:23:05,885 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ea1bcb67d/266c54d32a4948748813ef47f8d97d25/FLAG033716558 [2019-08-18 06:23:06,351 INFO L306 CDTParser]: Found 1 translation units. [2019-08-18 06:23:06,352 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/double_req_bl_0931.c [2019-08-18 06:23:06,359 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ea1bcb67d/266c54d32a4948748813ef47f8d97d25/FLAG033716558 [2019-08-18 06:23:06,721 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ea1bcb67d/266c54d32a4948748813ef47f8d97d25 [2019-08-18 06:23:06,731 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-18 06:23:06,733 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-18 06:23:06,734 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-18 06:23:06,734 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-18 06:23:06,737 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-18 06:23:06,738 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 06:23:06" (1/1) ... [2019-08-18 06:23:06,741 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28fc31fa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:23:06, skipping insertion in model container [2019-08-18 06:23:06,741 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 06:23:06" (1/1) ... [2019-08-18 06:23:06,749 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-18 06:23:06,790 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-18 06:23:07,056 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 06:23:07,065 INFO L188 MainTranslator]: Completed pre-run [2019-08-18 06:23:07,207 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 06:23:07,226 INFO L192 MainTranslator]: Completed translation [2019-08-18 06:23:07,227 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:23:07 WrapperNode [2019-08-18 06:23:07,227 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-18 06:23:07,228 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-18 06:23:07,228 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-18 06:23:07,228 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-18 06:23:07,241 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:23:07" (1/1) ... [2019-08-18 06:23:07,242 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:23:07" (1/1) ... [2019-08-18 06:23:07,257 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:23:07" (1/1) ... [2019-08-18 06:23:07,257 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:23:07" (1/1) ... [2019-08-18 06:23:07,275 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:23:07" (1/1) ... [2019-08-18 06:23:07,283 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:23:07" (1/1) ... [2019-08-18 06:23:07,285 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:23:07" (1/1) ... [2019-08-18 06:23:07,289 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-18 06:23:07,289 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-18 06:23:07,290 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-18 06:23:07,290 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-18 06:23:07,291 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:23:07" (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 [2019-08-18 06:23:07,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-18 06:23:07,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-18 06:23:07,342 INFO L138 BoogieDeclarations]: Found implementation of procedure isinf_double [2019-08-18 06:23:07,342 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_log [2019-08-18 06:23:07,343 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-18 06:23:07,343 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-18 06:23:07,343 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_double [2019-08-18 06:23:07,343 INFO L130 BoogieDeclarations]: Found specification of procedure isinf_double [2019-08-18 06:23:07,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-18 06:23:07,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-08-18 06:23:07,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-18 06:23:07,344 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-18 06:23:07,344 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_log [2019-08-18 06:23:07,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-18 06:23:07,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-08-18 06:23:07,345 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-18 06:23:07,345 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-18 06:23:07,345 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-18 06:23:07,789 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-18 06:23:07,789 INFO L283 CfgBuilder]: Removed 8 assume(true) statements. [2019-08-18 06:23:07,790 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 06:23:07 BoogieIcfgContainer [2019-08-18 06:23:07,791 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-18 06:23:07,793 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-18 06:23:07,793 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-18 06:23:07,794 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-18 06:23:07,795 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 06:23:07" (1/1) ... [2019-08-18 06:23:07,805 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-18 06:23:07,808 INFO L155 IcfgInterpreter]: Building call graph [2019-08-18 06:23:07,816 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-18 06:23:07,825 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-18 06:23:07,826 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-18 06:23:07,928 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2019-08-18 06:23:07,928 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:07,998 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:07,999 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-18 06:23:08,000 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:46, output treesize:45 [2019-08-18 06:23:08,015 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 53 [2019-08-18 06:23:08,075 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:08,091 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_15|], 1=[|v_#valid_24|]} [2019-08-18 06:23:08,109 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 112 treesize of output 111 [2019-08-18 06:23:08,111 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:08,141 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 108 [2019-08-18 06:23:08,142 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:08,292 WARN L188 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 63 [2019-08-18 06:23:08,293 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:08,312 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 108 [2019-08-18 06:23:08,313 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:08,327 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 105 [2019-08-18 06:23:08,328 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:08,452 WARN L188 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-08-18 06:23:08,453 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:08,456 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_29|, |v_#memory_real_25|], 1=[|v_#memory_int_5|, |v_#memory_int_6|]} [2019-08-18 06:23:08,467 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 87 [2019-08-18 06:23:08,467 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:08,478 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 90 [2019-08-18 06:23:08,479 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:08,579 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:08,591 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 86 [2019-08-18 06:23:08,592 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:08,604 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 83 [2019-08-18 06:23:08,605 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:08,711 WARN L188 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 52 [2019-08-18 06:23:08,712 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:08,725 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 83 treesize of output 67 [2019-08-18 06:23:08,726 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:08,737 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 86 treesize of output 70 [2019-08-18 06:23:08,739 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:08,814 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:08,830 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 68 treesize of output 48 [2019-08-18 06:23:08,833 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:08,845 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 70 treesize of output 50 [2019-08-18 06:23:08,847 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:08,895 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:08,899 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, 4 dim-2 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2019-08-18 06:23:08,900 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 8 variables, input treesize:222, output treesize:81 [2019-08-18 06:23:08,932 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:08,963 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_16|], 6=[|v_#valid_25|]} [2019-08-18 06:23:08,977 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:08,988 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 136 treesize of output 138 [2019-08-18 06:23:08,989 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:08,998 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:23:08,999 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:09,031 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:09,031 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 133 treesize of output 149 [2019-08-18 06:23:09,033 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:09,040 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:23:09,040 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:09,384 WARN L188 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2019-08-18 06:23:09,384 INFO L567 ElimStorePlain]: treesize reduction 50, result has 82.3 percent of original size [2019-08-18 06:23:09,400 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:09,415 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 117 treesize of output 117 [2019-08-18 06:23:09,416 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:09,450 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:09,451 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 114 treesize of output 136 [2019-08-18 06:23:09,452 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:09,752 WARN L188 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2019-08-18 06:23:09,753 INFO L567 ElimStorePlain]: treesize reduction 14, result has 94.0 percent of original size [2019-08-18 06:23:09,757 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_26|], 1=[|v_#memory_int_30|, |v_#memory_int_10|]} [2019-08-18 06:23:09,767 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 107 [2019-08-18 06:23:09,768 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:09,778 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 104 [2019-08-18 06:23:09,779 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:09,911 WARN L188 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-18 06:23:09,912 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:09,925 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 95 [2019-08-18 06:23:09,926 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:09,942 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 92 [2019-08-18 06:23:09,943 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:10,042 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:10,063 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:10,063 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 92 treesize of output 87 [2019-08-18 06:23:10,065 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:10,081 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:10,082 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 89 treesize of output 84 [2019-08-18 06:23:10,083 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:10,250 WARN L188 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51 [2019-08-18 06:23:10,251 INFO L567 ElimStorePlain]: treesize reduction 32, result has 82.5 percent of original size [2019-08-18 06:23:10,255 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 4 dim-0 vars, and 2 xjuncts. [2019-08-18 06:23:10,255 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 9 variables, input treesize:539, output treesize:137 [2019-08-18 06:23:10,281 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:10,295 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_17|], 6=[|v_#valid_26|]} [2019-08-18 06:23:10,301 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:23:10,302 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:10,330 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:10,331 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 133 treesize of output 149 [2019-08-18 06:23:10,332 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:10,342 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:23:10,343 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:10,356 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:10,363 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 136 treesize of output 138 [2019-08-18 06:23:10,364 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:10,629 WARN L188 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2019-08-18 06:23:10,630 INFO L567 ElimStorePlain]: treesize reduction 50, result has 82.3 percent of original size [2019-08-18 06:23:10,655 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:10,675 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 117 treesize of output 117 [2019-08-18 06:23:10,676 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:10,705 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:10,706 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 114 treesize of output 136 [2019-08-18 06:23:10,707 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:10,958 WARN L188 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2019-08-18 06:23:10,959 INFO L567 ElimStorePlain]: treesize reduction 14, result has 94.0 percent of original size [2019-08-18 06:23:10,965 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_27|], 1=[|v_#memory_int_31|, |v_#memory_int_10|]} [2019-08-18 06:23:10,982 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 104 [2019-08-18 06:23:10,983 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:10,993 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 107 [2019-08-18 06:23:10,994 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:11,104 WARN L188 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-18 06:23:11,104 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:11,122 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 92 [2019-08-18 06:23:11,123 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:11,144 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 95 [2019-08-18 06:23:11,145 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:11,243 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:11,262 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:11,263 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 89 treesize of output 84 [2019-08-18 06:23:11,265 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:11,285 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:11,286 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 92 treesize of output 87 [2019-08-18 06:23:11,287 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:11,460 WARN L188 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51 [2019-08-18 06:23:11,461 INFO L567 ElimStorePlain]: treesize reduction 32, result has 82.5 percent of original size [2019-08-18 06:23:11,464 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 4 dim-0 vars, and 2 xjuncts. [2019-08-18 06:23:11,464 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 9 variables, input treesize:539, output treesize:137 [2019-08-18 06:23:11,485 INFO L392 ElimStorePlain]: Different costs {10=[|v_#length_18|], 15=[|v_#valid_27|]} [2019-08-18 06:23:11,546 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:11,547 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 186 treesize of output 227 [2019-08-18 06:23:11,549 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:11,568 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:11,611 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:11,612 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 188 treesize of output 221 [2019-08-18 06:23:11,614 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:12,122 WARN L188 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 123 [2019-08-18 06:23:12,122 INFO L567 ElimStorePlain]: treesize reduction 74, result has 82.8 percent of original size [2019-08-18 06:23:12,224 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-18 06:23:12,225 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 176 treesize of output 223 [2019-08-18 06:23:12,227 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:12,264 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:12,313 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:12,314 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 178 treesize of output 225 [2019-08-18 06:23:12,315 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:12,954 WARN L188 SmtUtils]: Spent 638.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 120 [2019-08-18 06:23:12,955 INFO L567 ElimStorePlain]: treesize reduction 56, result has 86.0 percent of original size [2019-08-18 06:23:12,958 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_13|, |v_#memory_real_28|], 1=[|v_#memory_int_16|, |v_#memory_real_14|], 6=[|v_#memory_int_32|]} [2019-08-18 06:23:12,973 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:12,981 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:13,232 WARN L188 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-18 06:23:13,232 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:13,255 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 160 treesize of output 149 [2019-08-18 06:23:13,255 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:13,277 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 158 treesize of output 147 [2019-08-18 06:23:13,278 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:13,447 WARN L188 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-08-18 06:23:13,447 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:13,455 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:13,467 INFO L496 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:13,678 WARN L188 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-08-18 06:23:13,679 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:13,705 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 137 treesize of output 118 [2019-08-18 06:23:13,706 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:13,743 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 135 treesize of output 116 [2019-08-18 06:23:13,744 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:14,006 WARN L188 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-08-18 06:23:14,007 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:14,134 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:14,135 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 115 treesize of output 151 [2019-08-18 06:23:14,138 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,139 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,143 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,149 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,151 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,155 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,159 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,160 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,165 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,166 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,171 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,172 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,179 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,180 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,184 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,186 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,191 INFO L496 ElimStorePlain]: Start of recursive call 14: 3 dim-0 vars, End of recursive call: 3 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:14,272 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:14,273 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 113 treesize of output 149 [2019-08-18 06:23:14,274 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,275 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,276 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,281 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,283 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,285 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,288 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,289 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,291 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,292 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,298 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,300 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,304 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,304 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,308 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,311 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,315 INFO L496 ElimStorePlain]: Start of recursive call 15: 3 dim-0 vars, End of recursive call: 3 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:14,917 WARN L188 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 142 [2019-08-18 06:23:14,917 INFO L567 ElimStorePlain]: treesize reduction 103, result has 76.3 percent of original size [2019-08-18 06:23:14,919 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,920 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,925 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,932 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,933 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,933 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,940 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,944 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,944 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,962 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,966 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,969 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,970 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,977 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:14,980 INFO L496 ElimStorePlain]: Start of recursive call 1: 9 dim-0 vars, 2 dim-1 vars, 5 dim-2 vars, End of recursive call: 15 dim-0 vars, and 5 xjuncts. [2019-08-18 06:23:14,980 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 16 variables, input treesize:375, output treesize:375 [2019-08-18 06:23:14,991 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:15,003 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_19|], 6=[|v_#valid_28|]} [2019-08-18 06:23:15,029 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:15,030 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 133 treesize of output 149 [2019-08-18 06:23:15,031 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:15,038 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:23:15,039 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:15,053 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:15,063 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 136 treesize of output 138 [2019-08-18 06:23:15,064 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:15,071 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:23:15,071 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:15,426 WARN L188 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2019-08-18 06:23:15,426 INFO L567 ElimStorePlain]: treesize reduction 50, result has 82.3 percent of original size [2019-08-18 06:23:15,468 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:15,469 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 114 treesize of output 136 [2019-08-18 06:23:15,471 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:15,485 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:15,490 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 117 treesize of output 117 [2019-08-18 06:23:15,491 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:15,731 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2019-08-18 06:23:15,731 INFO L567 ElimStorePlain]: treesize reduction 14, result has 94.0 percent of original size [2019-08-18 06:23:15,734 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_29|], 1=[|v_#memory_int_33|, |v_#memory_int_10|]} [2019-08-18 06:23:15,766 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 107 [2019-08-18 06:23:15,767 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:15,776 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 104 [2019-08-18 06:23:15,777 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:15,926 WARN L188 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-18 06:23:15,927 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:15,946 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 95 [2019-08-18 06:23:15,949 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:15,962 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 92 [2019-08-18 06:23:15,963 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:16,069 WARN L188 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-18 06:23:16,070 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:16,090 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:16,091 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 89 treesize of output 84 [2019-08-18 06:23:16,092 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:16,107 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:16,108 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 92 treesize of output 87 [2019-08-18 06:23:16,109 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:16,287 WARN L188 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51 [2019-08-18 06:23:16,288 INFO L567 ElimStorePlain]: treesize reduction 32, result has 82.5 percent of original size [2019-08-18 06:23:16,289 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 4 dim-0 vars, and 2 xjuncts. [2019-08-18 06:23:16,290 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 9 variables, input treesize:539, output treesize:137 [2019-08-18 06:23:16,305 INFO L392 ElimStorePlain]: Different costs {10=[|v_#length_20|], 15=[|v_#valid_29|]} [2019-08-18 06:23:16,319 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:16,361 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:16,362 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 188 treesize of output 221 [2019-08-18 06:23:16,363 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:16,416 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:16,416 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 186 treesize of output 227 [2019-08-18 06:23:16,417 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:16,924 WARN L188 SmtUtils]: Spent 505.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 123 [2019-08-18 06:23:16,924 INFO L567 ElimStorePlain]: treesize reduction 74, result has 82.8 percent of original size [2019-08-18 06:23:16,938 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:16,996 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:16,997 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 178 treesize of output 225 [2019-08-18 06:23:16,998 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:17,081 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-18 06:23:17,082 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 176 treesize of output 223 [2019-08-18 06:23:17,083 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:17,553 WARN L188 SmtUtils]: Spent 469.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 120 [2019-08-18 06:23:17,554 INFO L567 ElimStorePlain]: treesize reduction 56, result has 86.0 percent of original size [2019-08-18 06:23:17,555 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_30|, |v_#memory_real_13|], 1=[|v_#memory_int_16|, |v_#memory_real_14|], 6=[|v_#memory_int_34|]} [2019-08-18 06:23:17,583 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 172 treesize of output 161 [2019-08-18 06:23:17,583 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:17,604 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 159 [2019-08-18 06:23:17,604 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:17,770 WARN L188 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 114 [2019-08-18 06:23:17,770 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:17,777 INFO L496 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:17,794 INFO L496 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:18,027 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-08-18 06:23:18,027 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:18,038 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:18,046 INFO L496 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:18,312 WARN L188 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-08-18 06:23:18,313 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:18,333 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 137 treesize of output 118 [2019-08-18 06:23:18,335 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:18,350 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 135 treesize of output 116 [2019-08-18 06:23:18,351 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:18,513 WARN L188 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-08-18 06:23:18,513 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:18,591 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:18,592 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 113 treesize of output 149 [2019-08-18 06:23:18,593 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:18,594 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:18,594 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:18,610 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:18,611 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:18,611 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:18,613 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:18,613 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:18,614 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:18,623 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:18,624 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:18,625 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:18,629 INFO L496 ElimStorePlain]: Start of recursive call 14: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:18,681 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:18,682 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 115 treesize of output 151 [2019-08-18 06:23:18,683 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:18,684 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:18,684 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:18,689 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:18,690 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:18,691 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:18,692 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:18,692 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:18,698 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:18,699 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:18,700 INFO L496 ElimStorePlain]: Start of recursive call 15: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:19,058 WARN L188 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 118 [2019-08-18 06:23:19,058 INFO L567 ElimStorePlain]: treesize reduction 52, result has 82.7 percent of original size [2019-08-18 06:23:19,060 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:19,061 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:19,070 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:19,073 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:19,074 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:19,074 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:19,077 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:19,078 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:19,079 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:19,088 INFO L496 ElimStorePlain]: Start of recursive call 1: 9 dim-0 vars, 2 dim-1 vars, 5 dim-2 vars, End of recursive call: 13 dim-0 vars, and 4 xjuncts. [2019-08-18 06:23:19,088 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 16 variables, input treesize:375, output treesize:318 [2019-08-18 06:23:19,095 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:19,102 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_21|], 6=[|v_#valid_30|]} [2019-08-18 06:23:19,112 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:19,120 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 136 treesize of output 138 [2019-08-18 06:23:19,121 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:19,129 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:23:19,129 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:19,153 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:19,154 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 133 treesize of output 149 [2019-08-18 06:23:19,154 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:19,160 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:23:19,160 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:19,473 WARN L188 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2019-08-18 06:23:19,473 INFO L567 ElimStorePlain]: treesize reduction 50, result has 82.3 percent of original size [2019-08-18 06:23:19,505 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:19,505 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 114 treesize of output 136 [2019-08-18 06:23:19,507 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:19,515 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:19,518 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 117 treesize of output 117 [2019-08-18 06:23:19,519 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:19,771 WARN L188 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2019-08-18 06:23:19,772 INFO L567 ElimStorePlain]: treesize reduction 14, result has 94.0 percent of original size [2019-08-18 06:23:19,773 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_31|], 1=[|v_#memory_int_35|, |v_#memory_int_10|]} [2019-08-18 06:23:19,783 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 107 [2019-08-18 06:23:19,784 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:19,792 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 104 [2019-08-18 06:23:19,793 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:19,915 WARN L188 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-18 06:23:19,915 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:19,926 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 95 [2019-08-18 06:23:19,927 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:19,938 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 92 [2019-08-18 06:23:19,939 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:20,051 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-18 06:23:20,052 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:20,082 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:20,082 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 89 treesize of output 84 [2019-08-18 06:23:20,083 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:20,098 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:20,099 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 92 treesize of output 87 [2019-08-18 06:23:20,100 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:20,278 WARN L188 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51 [2019-08-18 06:23:20,279 INFO L567 ElimStorePlain]: treesize reduction 32, result has 82.5 percent of original size [2019-08-18 06:23:20,281 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 4 dim-0 vars, and 2 xjuncts. [2019-08-18 06:23:20,281 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 9 variables, input treesize:539, output treesize:137 [2019-08-18 06:23:20,292 INFO L392 ElimStorePlain]: Different costs {10=[|v_#length_22|], 15=[|v_#valid_31|]} [2019-08-18 06:23:20,349 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:20,350 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 186 treesize of output 227 [2019-08-18 06:23:20,351 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:20,363 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:20,395 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:20,396 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 188 treesize of output 221 [2019-08-18 06:23:20,396 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:20,911 WARN L188 SmtUtils]: Spent 514.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 123 [2019-08-18 06:23:20,912 INFO L567 ElimStorePlain]: treesize reduction 74, result has 82.8 percent of original size [2019-08-18 06:23:20,930 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:20,995 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:20,995 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 178 treesize of output 225 [2019-08-18 06:23:20,997 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:21,106 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-18 06:23:21,107 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 176 treesize of output 223 [2019-08-18 06:23:21,109 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:21,522 WARN L188 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 120 [2019-08-18 06:23:21,523 INFO L567 ElimStorePlain]: treesize reduction 56, result has 86.0 percent of original size [2019-08-18 06:23:21,526 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_13|, |v_#memory_real_32|], 1=[|v_#memory_int_16|, |v_#memory_real_14|], 6=[|v_#memory_int_36|]} [2019-08-18 06:23:21,533 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:21,543 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:21,712 WARN L188 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-18 06:23:21,712 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:21,735 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 158 treesize of output 147 [2019-08-18 06:23:21,736 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:21,752 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 160 treesize of output 149 [2019-08-18 06:23:21,753 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:21,913 WARN L188 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-08-18 06:23:21,914 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:21,920 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:21,925 INFO L496 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:22,123 WARN L188 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-08-18 06:23:22,124 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:22,145 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 135 treesize of output 116 [2019-08-18 06:23:22,147 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:22,164 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 137 treesize of output 118 [2019-08-18 06:23:22,165 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:22,366 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-08-18 06:23:22,366 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:22,443 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:22,443 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 113 treesize of output 149 [2019-08-18 06:23:22,444 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,445 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,445 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,446 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,447 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,448 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,449 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,449 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,449 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,458 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,458 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,459 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,460 INFO L496 ElimStorePlain]: Start of recursive call 14: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:22,509 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:22,510 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 115 treesize of output 151 [2019-08-18 06:23:22,511 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,511 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,512 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,513 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,529 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,530 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,531 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,532 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,532 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,533 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,534 INFO L496 ElimStorePlain]: Start of recursive call 15: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:22,911 WARN L188 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 118 [2019-08-18 06:23:22,911 INFO L567 ElimStorePlain]: treesize reduction 52, result has 82.7 percent of original size [2019-08-18 06:23:22,912 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,913 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,914 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,922 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,924 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,926 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,927 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,929 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,930 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,931 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,934 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,935 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,937 INFO L496 ElimStorePlain]: Start of recursive call 1: 9 dim-0 vars, 2 dim-1 vars, 5 dim-2 vars, End of recursive call: 11 dim-0 vars, and 3 xjuncts. [2019-08-18 06:23:22,938 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 16 variables, input treesize:375, output treesize:257 [2019-08-18 06:23:22,944 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:22,950 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_23|], 6=[|v_#valid_32|]} [2019-08-18 06:23:22,975 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:22,976 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 133 treesize of output 149 [2019-08-18 06:23:22,976 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:22,983 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:23:22,983 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:22,992 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:22,998 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 136 treesize of output 138 [2019-08-18 06:23:22,999 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:23,004 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:23:23,004 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:23,277 WARN L188 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2019-08-18 06:23:23,277 INFO L567 ElimStorePlain]: treesize reduction 50, result has 82.3 percent of original size [2019-08-18 06:23:23,311 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:23,312 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 114 treesize of output 136 [2019-08-18 06:23:23,313 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:23,320 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:23,324 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 117 treesize of output 117 [2019-08-18 06:23:23,325 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:23,591 WARN L188 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2019-08-18 06:23:23,592 INFO L567 ElimStorePlain]: treesize reduction 14, result has 94.0 percent of original size [2019-08-18 06:23:23,593 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_33|], 1=[|v_#memory_int_37|, |v_#memory_int_10|]} [2019-08-18 06:23:23,602 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 104 [2019-08-18 06:23:23,602 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:23,612 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 107 [2019-08-18 06:23:23,612 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:23,726 WARN L188 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-18 06:23:23,727 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:23,745 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 95 [2019-08-18 06:23:23,746 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:23,768 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 92 [2019-08-18 06:23:23,769 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:23,871 WARN L188 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-18 06:23:23,871 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:23,897 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:23,897 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 89 treesize of output 84 [2019-08-18 06:23:23,898 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:23,911 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:23,912 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 92 treesize of output 87 [2019-08-18 06:23:23,913 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:24,093 WARN L188 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51 [2019-08-18 06:23:24,094 INFO L567 ElimStorePlain]: treesize reduction 32, result has 82.5 percent of original size [2019-08-18 06:23:24,095 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 4 dim-0 vars, and 2 xjuncts. [2019-08-18 06:23:24,096 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 9 variables, input treesize:539, output treesize:137 [2019-08-18 06:23:24,112 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_24|], 6=[|v_#valid_33|]} [2019-08-18 06:23:24,140 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:24,141 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 169 treesize of output 185 [2019-08-18 06:23:24,142 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:24,148 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:23:24,149 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:24,336 WARN L188 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 81 [2019-08-18 06:23:24,336 INFO L567 ElimStorePlain]: treesize reduction 23, result has 87.4 percent of original size [2019-08-18 06:23:24,376 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:24,377 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 39 [2019-08-18 06:23:24,378 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:24,579 WARN L188 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 78 [2019-08-18 06:23:24,579 INFO L567 ElimStorePlain]: treesize reduction 14, result has 91.6 percent of original size [2019-08-18 06:23:24,583 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_34|, |v_#memory_real_13|], 1=[|v_#memory_int_16|, |v_#memory_int_38|, |v_#memory_real_14|]} [2019-08-18 06:23:24,597 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 7 [2019-08-18 06:23:24,598 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:24,685 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:24,691 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:24,774 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:24,779 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:24,837 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:24,857 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:24,858 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 52 treesize of output 57 [2019-08-18 06:23:24,858 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:24,860 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:24,861 INFO L496 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:25,017 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 63 [2019-08-18 06:23:25,018 INFO L567 ElimStorePlain]: treesize reduction 12, result has 90.2 percent of original size [2019-08-18 06:23:25,026 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 14 [2019-08-18 06:23:25,027 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:25,095 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:25,097 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:25,099 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-0 vars, 2 dim-1 vars, 5 dim-2 vars, End of recursive call: 3 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:25,100 INFO L221 ElimStorePlain]: Needed 9 recursive calls to eliminate 13 variables, input treesize:341, output treesize:68 [2019-08-18 06:23:25,128 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_25|], 6=[|v_#valid_34|]} [2019-08-18 06:23:25,171 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:25,172 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 169 treesize of output 185 [2019-08-18 06:23:25,173 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:25,182 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:23:25,182 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:25,379 WARN L188 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 81 [2019-08-18 06:23:25,380 INFO L567 ElimStorePlain]: treesize reduction 23, result has 87.4 percent of original size [2019-08-18 06:23:25,404 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:25,404 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 39 [2019-08-18 06:23:25,405 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:25,540 WARN L188 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 78 [2019-08-18 06:23:25,541 INFO L567 ElimStorePlain]: treesize reduction 14, result has 91.6 percent of original size [2019-08-18 06:23:25,542 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_35|, |v_#memory_real_13|], 1=[|v_#memory_int_16|, |v_#memory_int_39|, |v_#memory_real_14|]} [2019-08-18 06:23:25,552 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 7 [2019-08-18 06:23:25,552 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:25,609 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:25,613 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:25,662 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:25,681 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:25,725 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:25,740 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:25,741 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 52 treesize of output 57 [2019-08-18 06:23:25,741 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:25,742 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:25,743 INFO L496 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:25,846 WARN L188 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 63 [2019-08-18 06:23:25,847 INFO L567 ElimStorePlain]: treesize reduction 12, result has 90.2 percent of original size [2019-08-18 06:23:25,852 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 14 [2019-08-18 06:23:25,852 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:25,896 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:25,897 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:25,899 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-0 vars, 2 dim-1 vars, 5 dim-2 vars, End of recursive call: 3 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:25,899 INFO L221 ElimStorePlain]: Needed 9 recursive calls to eliminate 13 variables, input treesize:341, output treesize:68 [2019-08-18 06:23:25,917 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_26|], 6=[|v_#valid_35|]} [2019-08-18 06:23:25,924 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:23:25,924 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:25,944 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:25,945 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 169 treesize of output 185 [2019-08-18 06:23:25,945 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:26,082 WARN L188 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 81 [2019-08-18 06:23:26,083 INFO L567 ElimStorePlain]: treesize reduction 23, result has 87.4 percent of original size [2019-08-18 06:23:26,112 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:26,112 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 39 [2019-08-18 06:23:26,112 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:26,235 WARN L188 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 78 [2019-08-18 06:23:26,235 INFO L567 ElimStorePlain]: treesize reduction 14, result has 91.6 percent of original size [2019-08-18 06:23:26,237 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_13|, |v_#memory_real_36|], 1=[|v_#memory_int_16|, |v_#memory_real_14|, |v_#memory_int_40|]} [2019-08-18 06:23:26,247 INFO L496 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:26,297 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:26,314 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 7 [2019-08-18 06:23:26,314 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:26,367 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:26,370 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:26,415 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:26,420 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 14 [2019-08-18 06:23:26,420 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:26,456 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:26,473 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:26,474 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 52 treesize of output 57 [2019-08-18 06:23:26,474 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:26,475 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:26,476 INFO L496 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:26,567 INFO L567 ElimStorePlain]: treesize reduction 12, result has 88.1 percent of original size [2019-08-18 06:23:26,568 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:26,570 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-0 vars, 2 dim-1 vars, 5 dim-2 vars, End of recursive call: 3 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:26,570 INFO L221 ElimStorePlain]: Needed 9 recursive calls to eliminate 13 variables, input treesize:341, output treesize:68 [2019-08-18 06:23:26,578 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:26,599 INFO L392 ElimStorePlain]: Different costs {21=[|v_#length_27|], 28=[|v_#valid_36|]} [2019-08-18 06:23:26,609 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:23:26,609 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:26,626 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:26,677 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:26,677 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 188 treesize of output 221 [2019-08-18 06:23:26,679 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:26,722 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:26,722 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 169 treesize of output 185 [2019-08-18 06:23:26,724 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:26,791 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:26,792 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 186 treesize of output 227 [2019-08-18 06:23:26,793 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:27,533 WARN L188 SmtUtils]: Spent 739.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 146 [2019-08-18 06:23:27,534 INFO L567 ElimStorePlain]: treesize reduction 97, result has 84.1 percent of original size [2019-08-18 06:23:27,555 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:27,617 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:27,618 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 178 treesize of output 225 [2019-08-18 06:23:27,619 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:27,677 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:27,678 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 159 treesize of output 181 [2019-08-18 06:23:27,679 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:27,800 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-18 06:23:27,801 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 176 treesize of output 223 [2019-08-18 06:23:27,802 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:28,705 WARN L188 SmtUtils]: Spent 902.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 143 [2019-08-18 06:23:28,706 INFO L567 ElimStorePlain]: treesize reduction 70, result has 87.6 percent of original size [2019-08-18 06:23:28,709 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_13|, |v_#memory_real_37|], 1=[|v_#memory_int_16|, |v_#memory_real_14|], 15=[|v_#memory_int_41|]} [2019-08-18 06:23:28,721 INFO L496 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:28,736 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:28,748 INFO L496 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:29,281 WARN L188 SmtUtils]: Spent 532.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-08-18 06:23:29,282 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:29,313 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 158 treesize of output 147 [2019-08-18 06:23:29,313 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:29,342 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 160 treesize of output 149 [2019-08-18 06:23:29,343 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:29,362 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 141 treesize of output 130 [2019-08-18 06:23:29,363 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:29,640 WARN L188 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 140 [2019-08-18 06:23:29,641 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:29,650 INFO L496 ElimStorePlain]: Start of recursive call 15: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:29,661 INFO L496 ElimStorePlain]: Start of recursive call 16: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:29,668 INFO L496 ElimStorePlain]: Start of recursive call 17: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:30,112 WARN L188 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-18 06:23:30,113 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:30,136 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 99 [2019-08-18 06:23:30,136 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:30,167 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 135 treesize of output 116 [2019-08-18 06:23:30,168 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:30,187 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 137 treesize of output 118 [2019-08-18 06:23:30,187 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:30,488 WARN L188 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-08-18 06:23:30,489 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:30,555 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:30,555 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 96 treesize of output 101 [2019-08-18 06:23:30,556 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:30,557 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:30,558 INFO L496 ElimStorePlain]: Start of recursive call 21: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:30,643 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:30,644 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 113 treesize of output 149 [2019-08-18 06:23:30,645 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:30,645 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:30,646 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:30,647 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:30,653 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:30,654 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:30,655 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:30,661 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:30,662 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:30,663 INFO L496 ElimStorePlain]: Start of recursive call 22: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:30,765 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:30,766 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 115 treesize of output 151 [2019-08-18 06:23:30,766 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:30,767 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:30,768 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:30,768 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:30,769 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:30,775 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:30,775 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:30,775 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:30,776 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:30,777 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:30,777 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:30,778 INFO L496 ElimStorePlain]: Start of recursive call 23: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:31,402 WARN L188 SmtUtils]: Spent 623.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 159 [2019-08-18 06:23:31,402 INFO L567 ElimStorePlain]: treesize reduction 114, result has 78.4 percent of original size [2019-08-18 06:23:31,403 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,405 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,406 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,407 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,409 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,409 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,409 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,410 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,412 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,412 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,414 INFO L496 ElimStorePlain]: Start of recursive call 1: 11 dim-0 vars, 2 dim-1 vars, 5 dim-2 vars, End of recursive call: 12 dim-0 vars, and 3 xjuncts. [2019-08-18 06:23:31,415 INFO L221 ElimStorePlain]: Needed 23 recursive calls to eliminate 18 variables, input treesize:715, output treesize:344 [2019-08-18 06:23:31,438 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,445 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,447 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,447 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,449 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,451 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,453 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,469 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,476 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,477 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,478 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,482 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,484 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,485 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,487 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,488 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,504 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,510 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,512 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,512 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,513 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,515 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,517 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,517 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,519 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,523 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,524 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,540 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,557 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:31,563 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_28|], 6=[|v_#valid_37|]} [2019-08-18 06:23:31,570 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:23:31,570 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:31,595 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:31,596 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 133 treesize of output 149 [2019-08-18 06:23:31,597 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:31,603 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:23:31,603 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:31,612 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:31,617 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 136 treesize of output 138 [2019-08-18 06:23:31,618 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:31,900 WARN L188 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2019-08-18 06:23:31,900 INFO L567 ElimStorePlain]: treesize reduction 50, result has 82.3 percent of original size [2019-08-18 06:23:31,935 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:31,936 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 114 treesize of output 136 [2019-08-18 06:23:31,936 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:31,945 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:31,950 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 117 treesize of output 117 [2019-08-18 06:23:31,951 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:32,190 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2019-08-18 06:23:32,191 INFO L567 ElimStorePlain]: treesize reduction 14, result has 94.0 percent of original size [2019-08-18 06:23:32,191 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_38|], 1=[|v_#memory_int_42|, |v_#memory_int_10|]} [2019-08-18 06:23:32,200 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 104 [2019-08-18 06:23:32,201 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:32,211 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 107 [2019-08-18 06:23:32,212 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:32,332 WARN L188 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-18 06:23:32,332 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:32,343 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 95 [2019-08-18 06:23:32,344 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:32,353 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 92 [2019-08-18 06:23:32,353 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:32,460 WARN L188 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-18 06:23:32,460 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:32,479 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:32,480 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 89 treesize of output 84 [2019-08-18 06:23:32,481 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:32,495 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:32,496 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 92 treesize of output 87 [2019-08-18 06:23:32,497 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:32,696 WARN L188 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51 [2019-08-18 06:23:32,697 INFO L567 ElimStorePlain]: treesize reduction 32, result has 82.5 percent of original size [2019-08-18 06:23:32,698 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 4 dim-0 vars, and 2 xjuncts. [2019-08-18 06:23:32,699 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 9 variables, input treesize:539, output treesize:137 [2019-08-18 06:23:32,722 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:32,724 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:32,726 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:32,732 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_29|], 1=[|v_#valid_38|]} [2019-08-18 06:23:32,743 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 119 [2019-08-18 06:23:32,744 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:32,755 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 123 treesize of output 122 [2019-08-18 06:23:32,756 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:32,772 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 123 treesize of output 122 [2019-08-18 06:23:32,773 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:32,786 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 126 treesize of output 125 [2019-08-18 06:23:32,787 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:33,060 WARN L188 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 70 [2019-08-18 06:23:33,061 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:33,075 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 122 [2019-08-18 06:23:33,075 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:33,086 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 116 [2019-08-18 06:23:33,087 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:33,099 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 119 [2019-08-18 06:23:33,100 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:33,110 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 119 [2019-08-18 06:23:33,110 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:33,300 WARN L188 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-08-18 06:23:33,300 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:33,301 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_39|, |v_#memory_int_43|], 1=[|v_#memory_int_22|, |v_#memory_int_21|]} [2019-08-18 06:23:33,312 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 112 [2019-08-18 06:23:33,312 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:33,322 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 115 [2019-08-18 06:23:33,322 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:33,333 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 112 [2019-08-18 06:23:33,334 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:33,342 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 113 treesize of output 109 [2019-08-18 06:23:33,343 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:33,523 WARN L188 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-18 06:23:33,523 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:33,531 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 112 treesize of output 97 [2019-08-18 06:23:33,532 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:33,539 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 94 [2019-08-18 06:23:33,540 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:33,561 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 112 treesize of output 97 [2019-08-18 06:23:33,562 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:33,567 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 100 [2019-08-18 06:23:33,567 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:33,728 WARN L188 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 59 [2019-08-18 06:23:33,728 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:33,733 INFO L496 ElimStorePlain]: Start of recursive call 18: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:33,737 INFO L496 ElimStorePlain]: Start of recursive call 19: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:33,740 INFO L496 ElimStorePlain]: Start of recursive call 20: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:33,745 INFO L496 ElimStorePlain]: Start of recursive call 21: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:33,916 WARN L188 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-18 06:23:33,917 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:33,928 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 58 [2019-08-18 06:23:33,929 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:33,946 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 57 [2019-08-18 06:23:33,947 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:33,957 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 60 [2019-08-18 06:23:33,958 INFO L496 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:33,967 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 55 [2019-08-18 06:23:33,968 INFO L496 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:34,106 WARN L188 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 57 [2019-08-18 06:23:34,107 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:34,109 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, 4 dim-2 vars, End of recursive call: 8 dim-0 vars, and 4 xjuncts. [2019-08-18 06:23:34,109 INFO L221 ElimStorePlain]: Needed 25 recursive calls to eliminate 8 variables, input treesize:493, output treesize:205 [2019-08-18 06:23:34,124 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-18 06:23:34,124 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-18 06:23:34,127 INFO L179 IcfgInterpreter]: Location mainErr0ASSERT_VIOLATIONERROR_FUNCTION has predicate 419#(and (= 0 |#NULL.base|) (= ~Lg7_log~0 (/ 1479819860511658591.0 10000000000000000000.0)) (= (/ 555554960803744599.0 2500000000000000000.0) ~Lg4_log~0) (= ~Lg5_log~0 (/ 454589304040451253.0 2500000000000000000.0)) (= 0 (select |old(#valid)| 0)) (= (/ 69314718036912381649.0 100000000000000000000.0) ~ln2_hi_log~0) (= ~Lg6_log~0 (/ 382845942480234333.0 2500000000000000000.0)) (= (/ 2857142874366239149.0 10000000000000000000.0) ~Lg3_log~0) (= ~Lg2_log~0 (/ 999999999985235477.0 2500000000000000000.0)) (= ~ln2_lo_log~0 (/ 95410746463529385001.0 500000000000000000000000000000.0)) (= (/ 666666666666673513.0 1000000000000000000.0) ~Lg1_log~0) (= |#NULL.offset| 0) (= ~zero~0 0.0) (= 18014398509481984.0 ~two54_log~0)) [2019-08-18 06:23:34,138 INFO L92 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-18 06:23:34,138 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-18 06:23:34,139 INFO L168 Benchmark]: Toolchain (without parser) took 27407.11 ms. Allocated memory was 132.6 MB in the beginning and 439.9 MB in the end (delta: 307.2 MB). Free memory was 87.8 MB in the beginning and 242.9 MB in the end (delta: -155.0 MB). Peak memory consumption was 316.1 MB. Max. memory is 7.1 GB. [2019-08-18 06:23:34,140 INFO L168 Benchmark]: CDTParser took 0.42 ms. Allocated memory is still 132.6 MB. Free memory was 107.0 MB in the beginning and 106.7 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-18 06:23:34,141 INFO L168 Benchmark]: CACSL2BoogieTranslator took 493.69 ms. Allocated memory was 132.6 MB in the beginning and 199.2 MB in the end (delta: 66.6 MB). Free memory was 87.6 MB in the beginning and 173.3 MB in the end (delta: -85.6 MB). Peak memory consumption was 25.5 MB. Max. memory is 7.1 GB. [2019-08-18 06:23:34,150 INFO L168 Benchmark]: Boogie Preprocessor took 61.49 ms. Allocated memory is still 199.2 MB. Free memory was 173.3 MB in the beginning and 171.4 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 7.1 GB. [2019-08-18 06:23:34,150 INFO L168 Benchmark]: RCFGBuilder took 501.64 ms. Allocated memory is still 199.2 MB. Free memory was 171.4 MB in the beginning and 147.1 MB in the end (delta: 24.3 MB). Peak memory consumption was 24.3 MB. Max. memory is 7.1 GB. [2019-08-18 06:23:34,151 INFO L168 Benchmark]: Symbolic Interpretation took 26344.96 ms. Allocated memory was 199.2 MB in the beginning and 439.9 MB in the end (delta: 240.6 MB). Free memory was 146.5 MB in the beginning and 242.9 MB in the end (delta: -96.4 MB). Peak memory consumption was 308.2 MB. Max. memory is 7.1 GB. [2019-08-18 06:23:34,155 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 137]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Over-approximation of reachable states at this location is 419#(and (= 0 |#NULL.base|) (= ~Lg7_log~0 (/ 1479819860511658591.0 10000000000000000000.0)) (= (/ 555554960803744599.0 2500000000000000000.0) ~Lg4_log~0) (= ~Lg5_log~0 (/ 454589304040451253.0 2500000000000000000.0)) (= 0 (select |old(#valid)| 0)) (= (/ 69314718036912381649.0 100000000000000000000.0) ~ln2_hi_log~0) (= ~Lg6_log~0 (/ 382845942480234333.0 2500000000000000000.0)) (= (/ 2857142874366239149.0 10000000000000000000.0) ~Lg3_log~0) (= ~Lg2_log~0 (/ 999999999985235477.0 2500000000000000000.0)) (= ~ln2_lo_log~0 (/ 95410746463529385001.0 500000000000000000000000000000.0)) (= (/ 666666666666673513.0 1000000000000000000.0) ~Lg1_log~0) (= |#NULL.offset| 0) (= ~zero~0 0.0) (= 18014398509481984.0 ~two54_log~0)). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.42 ms. Allocated memory is still 132.6 MB. Free memory was 107.0 MB in the beginning and 106.7 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 493.69 ms. Allocated memory was 132.6 MB in the beginning and 199.2 MB in the end (delta: 66.6 MB). Free memory was 87.6 MB in the beginning and 173.3 MB in the end (delta: -85.6 MB). Peak memory consumption was 25.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 61.49 ms. Allocated memory is still 199.2 MB. Free memory was 173.3 MB in the beginning and 171.4 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 501.64 ms. Allocated memory is still 199.2 MB. Free memory was 171.4 MB in the beginning and 147.1 MB in the end (delta: 24.3 MB). Peak memory consumption was 24.3 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 26344.96 ms. Allocated memory was 199.2 MB in the beginning and 439.9 MB in the end (delta: 240.6 MB). Free memory was 146.5 MB in the beginning and 242.9 MB in the end (delta: -96.4 MB). Peak memory consumption was 308.2 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...