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_0910a.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-31 02:01:53,803 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-31 02:01:53,806 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-31 02:01:53,817 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-31 02:01:53,818 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-31 02:01:53,819 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-31 02:01:53,820 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-31 02:01:53,822 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-31 02:01:53,824 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-31 02:01:53,824 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-31 02:01:53,825 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-31 02:01:53,827 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-31 02:01:53,827 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-31 02:01:53,828 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-31 02:01:53,829 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-31 02:01:53,830 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-31 02:01:53,831 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-31 02:01:53,832 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-31 02:01:53,834 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-31 02:01:53,836 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-31 02:01:53,838 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-31 02:01:53,839 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-31 02:01:53,840 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-31 02:01:53,841 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-31 02:01:53,843 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-08-31 02:01:53,852 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-31 02:01:53,853 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-31 02:01:53,854 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-31 02:01:53,855 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 [2019-08-31 02:01:53,869 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-31 02:01:53,870 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-31 02:01:53,871 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-31 02:01:53,871 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-31 02:01:53,872 INFO L138 SettingsManager]: * Use SBE=true [2019-08-31 02:01:53,872 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-31 02:01:53,872 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-31 02:01:53,872 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-31 02:01:53,873 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-31 02:01:53,873 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-31 02:01:53,873 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-31 02:01:53,873 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-31 02:01:53,873 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-31 02:01:53,874 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-31 02:01:53,874 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-31 02:01:53,874 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-31 02:01:53,874 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-31 02:01:53,874 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-31 02:01:53,875 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-31 02:01:53,875 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-31 02:01:53,875 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-31 02:01:53,875 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-31 02:01:53,876 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-31 02:01:53,876 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-31 02:01:53,876 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-31 02:01:53,876 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-31 02:01:53,876 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-31 02:01:53,877 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-31 02:01:53,877 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-31 02:01:53,921 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-31 02:01:53,934 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-31 02:01:53,937 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-31 02:01:53,939 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-31 02:01:53,939 INFO L275 PluginConnector]: CDTParser initialized [2019-08-31 02:01:53,940 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/double_req_bl_0910a.c [2019-08-31 02:01:53,997 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8a0df9082/0cd5c16104954be4ab7107f54c3528b0/FLAGb97f390cd [2019-08-31 02:01:54,461 INFO L306 CDTParser]: Found 1 translation units. [2019-08-31 02:01:54,461 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/double_req_bl_0910a.c [2019-08-31 02:01:54,469 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8a0df9082/0cd5c16104954be4ab7107f54c3528b0/FLAGb97f390cd [2019-08-31 02:01:54,833 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8a0df9082/0cd5c16104954be4ab7107f54c3528b0 [2019-08-31 02:01:54,845 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-31 02:01:54,847 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-31 02:01:54,850 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-31 02:01:54,850 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-31 02:01:54,854 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-31 02:01:54,855 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 02:01:54" (1/1) ... [2019-08-31 02:01:54,858 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f7bfaa1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:01:54, skipping insertion in model container [2019-08-31 02:01:54,859 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 02:01:54" (1/1) ... [2019-08-31 02:01:54,866 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-31 02:01:54,908 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-31 02:01:55,126 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 02:01:55,134 INFO L188 MainTranslator]: Completed pre-run [2019-08-31 02:01:55,293 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 02:01:55,317 INFO L192 MainTranslator]: Completed translation [2019-08-31 02:01:55,317 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:01:55 WrapperNode [2019-08-31 02:01:55,318 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-31 02:01:55,318 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-31 02:01:55,318 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-31 02:01:55,319 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-31 02:01:55,330 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:01:55" (1/1) ... [2019-08-31 02:01:55,331 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:01:55" (1/1) ... [2019-08-31 02:01:55,340 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:01:55" (1/1) ... [2019-08-31 02:01:55,341 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:01:55" (1/1) ... [2019-08-31 02:01:55,369 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:01:55" (1/1) ... [2019-08-31 02:01:55,375 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:01:55" (1/1) ... [2019-08-31 02:01:55,377 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:01:55" (1/1) ... [2019-08-31 02:01:55,381 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-31 02:01:55,381 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-31 02:01:55,382 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-31 02:01:55,382 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-31 02:01:55,383 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:01:55" (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 [2019-08-31 02:01:55,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-31 02:01:55,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-31 02:01:55,437 INFO L138 BoogieDeclarations]: Found implementation of procedure isinf_double [2019-08-31 02:01:55,437 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_log [2019-08-31 02:01:55,438 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-31 02:01:55,438 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-31 02:01:55,438 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_double [2019-08-31 02:01:55,438 INFO L130 BoogieDeclarations]: Found specification of procedure isinf_double [2019-08-31 02:01:55,438 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-31 02:01:55,438 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-08-31 02:01:55,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-31 02:01:55,439 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-31 02:01:55,439 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_log [2019-08-31 02:01:55,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-31 02:01:55,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-08-31 02:01:55,440 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-31 02:01:55,440 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-31 02:01:55,440 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-31 02:01:55,902 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-31 02:01:55,902 INFO L283 CfgBuilder]: Removed 8 assume(true) statements. [2019-08-31 02:01:55,904 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 02:01:55 BoogieIcfgContainer [2019-08-31 02:01:55,904 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-31 02:01:55,904 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-31 02:01:55,904 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-31 02:01:55,905 INFO L275 PluginConnector]: Sifa initialized [2019-08-31 02:01:55,906 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 02:01:55" (1/1) ... [2019-08-31 02:01:55,944 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-31 02:01:55,945 INFO L169 IcfgInterpreter]: Building call graph [2019-08-31 02:01:55,953 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-31 02:01:55,962 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-31 02:01:55,963 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-31 02:01:56,071 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 [2019-08-31 02:01:56,072 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:56,159 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:56,159 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 02:01:56,160 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:46, output treesize:45 [2019-08-31 02:01:56,200 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 79 for LOIs [2019-08-31 02:01:56,276 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:56,291 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_15|], 1=[|v_#valid_24|]} [2019-08-31 02:01:56,314 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 [2019-08-31 02:01:56,317 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:56,334 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 [2019-08-31 02:01:56,335 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:56,496 WARN L188 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 63 [2019-08-31 02:01:56,497 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:56,528 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 [2019-08-31 02:01:56,530 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:56,558 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 [2019-08-31 02:01:56,559 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:56,694 WARN L188 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-08-31 02:01:56,695 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:56,698 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_29|, |v_#memory_real_25|], 1=[|v_#memory_int_5|, |v_#memory_int_6|]} [2019-08-31 02:01:56,709 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 [2019-08-31 02:01:56,709 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:56,719 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 [2019-08-31 02:01:56,720 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:56,837 WARN L188 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 54 [2019-08-31 02:01:56,837 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:56,849 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 [2019-08-31 02:01:56,850 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:56,861 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 [2019-08-31 02:01:56,862 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:56,955 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:56,973 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 [2019-08-31 02:01:56,975 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:56,989 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 [2019-08-31 02:01:56,991 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:57,075 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:57,093 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 [2019-08-31 02:01:57,095 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:57,107 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 [2019-08-31 02:01:57,109 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:57,161 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:57,165 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. [2019-08-31 02:01:57,165 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 8 variables, input treesize:222, output treesize:81 [2019-08-31 02:01:57,221 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:57,250 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_16|], 6=[|v_#valid_25|]} [2019-08-31 02:01:57,264 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:01:57,272 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 [2019-08-31 02:01:57,274 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:57,286 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 02:01:57,287 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:57,320 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:57,321 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 [2019-08-31 02:01:57,323 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:57,331 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 02:01:57,331 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:57,690 WARN L188 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2019-08-31 02:01:57,690 INFO L567 ElimStorePlain]: treesize reduction 50, result has 82.3 percent of original size [2019-08-31 02:01:57,700 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:01:57,715 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 [2019-08-31 02:01:57,716 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:57,749 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:57,750 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 [2019-08-31 02:01:57,751 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:58,068 WARN L188 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2019-08-31 02:01:58,068 INFO L567 ElimStorePlain]: treesize reduction 14, result has 94.0 percent of original size [2019-08-31 02:01:58,070 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_26|], 1=[|v_#memory_int_30|, |v_#memory_int_10|]} [2019-08-31 02:01:58,087 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 [2019-08-31 02:01:58,088 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:58,104 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 [2019-08-31 02:01:58,105 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:58,236 WARN L188 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-31 02:01:58,237 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:58,251 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 [2019-08-31 02:01:58,253 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:58,267 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 [2019-08-31 02:01:58,269 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:58,373 WARN L188 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-31 02:01:58,373 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:58,396 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:58,397 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 [2019-08-31 02:01:58,400 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:58,419 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:58,420 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 [2019-08-31 02:01:58,421 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:58,603 WARN L188 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51 [2019-08-31 02:01:58,604 INFO L567 ElimStorePlain]: treesize reduction 32, result has 82.5 percent of original size [2019-08-31 02:01:58,607 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. [2019-08-31 02:01:58,608 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 9 variables, input treesize:539, output treesize:137 [2019-08-31 02:01:58,631 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:58,642 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_17|], 6=[|v_#valid_26|]} [2019-08-31 02:01:58,649 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 02:01:58,649 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:58,685 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:58,686 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 [2019-08-31 02:01:58,687 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:58,694 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 02:01:58,695 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:58,705 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:01:58,710 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 [2019-08-31 02:01:58,712 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:59,004 WARN L188 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2019-08-31 02:01:59,005 INFO L567 ElimStorePlain]: treesize reduction 50, result has 82.3 percent of original size [2019-08-31 02:01:59,043 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:01:59,058 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 [2019-08-31 02:01:59,059 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:59,100 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:59,101 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 [2019-08-31 02:01:59,103 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:59,352 WARN L188 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2019-08-31 02:01:59,352 INFO L567 ElimStorePlain]: treesize reduction 14, result has 94.0 percent of original size [2019-08-31 02:01:59,355 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_27|], 1=[|v_#memory_int_31|, |v_#memory_int_10|]} [2019-08-31 02:01:59,370 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 [2019-08-31 02:01:59,371 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:59,386 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 [2019-08-31 02:01:59,387 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:59,515 WARN L188 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-31 02:01:59,515 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:59,533 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 [2019-08-31 02:01:59,534 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:59,545 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 [2019-08-31 02:01:59,546 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:59,651 WARN L188 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-31 02:01:59,652 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:59,683 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:59,684 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 [2019-08-31 02:01:59,686 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:59,713 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:59,715 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 [2019-08-31 02:01:59,717 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:59,963 WARN L188 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51 [2019-08-31 02:01:59,964 INFO L567 ElimStorePlain]: treesize reduction 32, result has 82.5 percent of original size [2019-08-31 02:01:59,972 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. [2019-08-31 02:01:59,973 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 9 variables, input treesize:539, output treesize:137 [2019-08-31 02:02:00,013 INFO L392 ElimStorePlain]: Different costs {10=[|v_#length_18|], 15=[|v_#valid_27|]} [2019-08-31 02:02:00,106 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:00,107 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 [2019-08-31 02:02:00,110 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:00,135 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:02:00,187 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:00,188 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 [2019-08-31 02:02:00,189 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:00,827 WARN L188 SmtUtils]: Spent 634.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 123 [2019-08-31 02:02:00,827 INFO L567 ElimStorePlain]: treesize reduction 74, result has 82.8 percent of original size [2019-08-31 02:02:00,938 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-31 02:02:00,939 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 [2019-08-31 02:02:00,941 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:00,961 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:02:01,008 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:01,009 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 [2019-08-31 02:02:01,010 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:01,458 WARN L188 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 120 [2019-08-31 02:02:01,458 INFO L567 ElimStorePlain]: treesize reduction 56, result has 86.0 percent of original size [2019-08-31 02:02:01,463 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|]} [2019-08-31 02:02:01,471 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:01,479 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:01,679 WARN L188 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 02:02:01,679 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:01,711 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 [2019-08-31 02:02:01,712 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:01,742 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 [2019-08-31 02:02:01,743 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:01,928 WARN L188 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-08-31 02:02:01,929 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:01,939 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:01,946 INFO L496 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:02,164 WARN L188 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-08-31 02:02:02,164 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:02,196 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 [2019-08-31 02:02:02,198 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:02,211 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 [2019-08-31 02:02:02,212 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:02,376 WARN L188 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-08-31 02:02:02,376 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:02,450 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:02,451 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 [2019-08-31 02:02:02,452 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,453 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,456 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,459 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,460 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,461 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,462 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,463 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,464 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,465 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,466 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,466 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,468 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,469 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,470 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,471 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,473 INFO L496 ElimStorePlain]: Start of recursive call 14: 3 dim-0 vars, End of recursive call: 3 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:02,525 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:02,526 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 [2019-08-31 02:02:02,526 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,527 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,528 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,530 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,531 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,533 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,537 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,537 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,539 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,539 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,540 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,544 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,546 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,546 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,550 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,551 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:02,553 INFO L496 ElimStorePlain]: Start of recursive call 15: 3 dim-0 vars, End of recursive call: 3 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:03,076 WARN L188 SmtUtils]: Spent 522.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 142 [2019-08-31 02:02:03,077 INFO L567 ElimStorePlain]: treesize reduction 103, result has 76.3 percent of original size [2019-08-31 02:02:03,079 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:03,080 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:03,084 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:03,088 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:03,089 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:03,089 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:03,092 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:03,095 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:03,096 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:03,098 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:03,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:03,103 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:03,104 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:03,107 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:03,109 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. [2019-08-31 02:02:03,110 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 16 variables, input treesize:375, output treesize:375 [2019-08-31 02:02:03,127 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:03,136 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_19|], 6=[|v_#valid_28|]} [2019-08-31 02:02:03,164 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:03,165 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 [2019-08-31 02:02:03,166 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:03,171 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 02:02:03,172 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:03,185 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:02:03,193 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 [2019-08-31 02:02:03,194 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:03,200 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 02:02:03,201 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:03,510 WARN L188 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2019-08-31 02:02:03,511 INFO L567 ElimStorePlain]: treesize reduction 50, result has 82.3 percent of original size [2019-08-31 02:02:03,547 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:03,547 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 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 [2019-08-31 02:02:03,549 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:03,562 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:02:03,568 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 [2019-08-31 02:02:03,572 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:03,828 WARN L188 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2019-08-31 02:02:03,828 INFO L567 ElimStorePlain]: treesize reduction 14, result has 94.0 percent of original size [2019-08-31 02:02:03,829 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_29|], 1=[|v_#memory_int_33|, |v_#memory_int_10|]} [2019-08-31 02:02:03,841 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 [2019-08-31 02:02:03,842 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:03,855 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 [2019-08-31 02:02:03,856 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:03,975 WARN L188 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-31 02:02:03,976 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:03,990 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 [2019-08-31 02:02:03,991 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:03,999 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 [2019-08-31 02:02:04,000 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:04,109 WARN L188 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-31 02:02:04,109 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:04,130 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:04,130 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 [2019-08-31 02:02:04,132 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:04,148 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:04,148 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 [2019-08-31 02:02:04,149 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:04,328 WARN L188 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51 [2019-08-31 02:02:04,329 INFO L567 ElimStorePlain]: treesize reduction 32, result has 82.5 percent of original size [2019-08-31 02:02:04,331 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. [2019-08-31 02:02:04,332 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 9 variables, input treesize:539, output treesize:137 [2019-08-31 02:02:04,372 INFO L392 ElimStorePlain]: Different costs {10=[|v_#length_20|], 15=[|v_#valid_29|]} [2019-08-31 02:02:04,393 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:02:04,441 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:04,441 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 [2019-08-31 02:02:04,442 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:04,495 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:04,496 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 [2019-08-31 02:02:04,497 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:04,983 WARN L188 SmtUtils]: Spent 485.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 123 [2019-08-31 02:02:04,983 INFO L567 ElimStorePlain]: treesize reduction 74, result has 82.8 percent of original size [2019-08-31 02:02:05,001 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:02:05,059 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:05,059 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 [2019-08-31 02:02:05,061 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:05,169 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-31 02:02:05,169 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 [2019-08-31 02:02:05,171 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:05,785 WARN L188 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 120 [2019-08-31 02:02:05,786 INFO L567 ElimStorePlain]: treesize reduction 56, result has 86.0 percent of original size [2019-08-31 02:02:05,788 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|]} [2019-08-31 02:02:05,809 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 [2019-08-31 02:02:05,810 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:05,831 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 [2019-08-31 02:02:05,831 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:06,014 WARN L188 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 114 [2019-08-31 02:02:06,015 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:06,022 INFO L496 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:06,028 INFO L496 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:06,247 WARN L188 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-08-31 02:02:06,248 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:06,259 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:06,265 INFO L496 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:06,533 WARN L188 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-08-31 02:02:06,533 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:06,554 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 [2019-08-31 02:02:06,555 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:06,570 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 [2019-08-31 02:02:06,571 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:06,729 WARN L188 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-08-31 02:02:06,730 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:06,805 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:06,806 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 [2019-08-31 02:02:06,806 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:06,807 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:06,808 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:06,809 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:06,810 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:06,810 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:06,812 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:06,812 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:06,813 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:06,820 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:06,822 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:06,822 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:06,823 INFO L496 ElimStorePlain]: Start of recursive call 14: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:06,870 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:06,871 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 [2019-08-31 02:02:06,872 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:06,873 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:06,874 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:06,879 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:06,879 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:06,880 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:06,881 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:06,881 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:06,883 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:06,883 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:06,884 INFO L496 ElimStorePlain]: Start of recursive call 15: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:07,254 WARN L188 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 118 [2019-08-31 02:02:07,254 INFO L567 ElimStorePlain]: treesize reduction 52, result has 82.7 percent of original size [2019-08-31 02:02:07,256 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:07,257 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:07,262 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:07,265 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:07,266 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:07,266 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:07,268 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:07,270 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:07,271 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:07,275 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. [2019-08-31 02:02:07,276 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 16 variables, input treesize:375, output treesize:318 [2019-08-31 02:02:07,303 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:07,312 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_21|], 6=[|v_#valid_30|]} [2019-08-31 02:02:07,321 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:02:07,329 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 [2019-08-31 02:02:07,330 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:07,344 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 02:02:07,345 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:07,369 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:07,370 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 [2019-08-31 02:02:07,370 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:07,379 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 02:02:07,379 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:07,650 WARN L188 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2019-08-31 02:02:07,650 INFO L567 ElimStorePlain]: treesize reduction 50, result has 82.3 percent of original size [2019-08-31 02:02:07,681 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:07,682 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 [2019-08-31 02:02:07,683 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:07,689 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:02:07,694 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 [2019-08-31 02:02:07,695 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:07,942 WARN L188 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2019-08-31 02:02:07,942 INFO L567 ElimStorePlain]: treesize reduction 14, result has 94.0 percent of original size [2019-08-31 02:02:07,943 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_31|], 1=[|v_#memory_int_35|, |v_#memory_int_10|]} [2019-08-31 02:02:07,951 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 [2019-08-31 02:02:07,952 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:07,981 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 [2019-08-31 02:02:07,981 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:08,105 WARN L188 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-31 02:02:08,106 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:08,119 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 [2019-08-31 02:02:08,120 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:08,129 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 [2019-08-31 02:02:08,129 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:08,235 WARN L188 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-31 02:02:08,236 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:08,255 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:08,256 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 [2019-08-31 02:02:08,257 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:08,280 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:08,281 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 [2019-08-31 02:02:08,282 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:08,462 WARN L188 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51 [2019-08-31 02:02:08,462 INFO L567 ElimStorePlain]: treesize reduction 32, result has 82.5 percent of original size [2019-08-31 02:02:08,464 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. [2019-08-31 02:02:08,465 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 9 variables, input treesize:539, output treesize:137 [2019-08-31 02:02:08,499 INFO L392 ElimStorePlain]: Different costs {10=[|v_#length_22|], 15=[|v_#valid_31|]} [2019-08-31 02:02:08,559 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:08,560 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 [2019-08-31 02:02:08,561 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:08,571 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:02:08,606 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:08,606 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 [2019-08-31 02:02:08,607 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:09,133 WARN L188 SmtUtils]: Spent 525.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 123 [2019-08-31 02:02:09,133 INFO L567 ElimStorePlain]: treesize reduction 74, result has 82.8 percent of original size [2019-08-31 02:02:09,148 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:02:09,198 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:09,199 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 [2019-08-31 02:02:09,200 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:09,285 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-31 02:02:09,285 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 [2019-08-31 02:02:09,287 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:09,695 WARN L188 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 120 [2019-08-31 02:02:09,696 INFO L567 ElimStorePlain]: treesize reduction 56, result has 86.0 percent of original size [2019-08-31 02:02:09,699 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|]} [2019-08-31 02:02:09,708 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:09,718 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:09,890 WARN L188 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 02:02:09,891 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:09,912 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 [2019-08-31 02:02:09,913 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:09,933 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 [2019-08-31 02:02:09,934 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:10,091 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-08-31 02:02:10,091 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:10,104 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:10,110 INFO L496 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:10,307 WARN L188 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-08-31 02:02:10,308 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:10,330 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 [2019-08-31 02:02:10,330 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:10,343 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 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 [2019-08-31 02:02:10,344 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:10,506 WARN L188 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-08-31 02:02:10,507 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:10,582 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:10,583 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 [2019-08-31 02:02:10,583 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:10,584 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:10,585 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:10,594 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:10,595 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:10,596 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:10,597 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:10,597 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:10,597 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:10,599 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:10,600 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:10,603 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:10,604 INFO L496 ElimStorePlain]: Start of recursive call 14: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:10,657 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:10,658 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 [2019-08-31 02:02:10,659 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:10,659 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:10,660 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:10,661 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:10,663 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:10,664 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:10,665 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:10,666 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:10,667 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:10,672 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:10,673 INFO L496 ElimStorePlain]: Start of recursive call 15: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:11,067 WARN L188 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 118 [2019-08-31 02:02:11,068 INFO L567 ElimStorePlain]: treesize reduction 52, result has 82.7 percent of original size [2019-08-31 02:02:11,068 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:11,069 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:11,070 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:11,072 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:11,073 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:11,075 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:11,076 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:11,077 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:11,079 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:11,079 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:11,087 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:11,088 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:11,090 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. [2019-08-31 02:02:11,090 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 16 variables, input treesize:375, output treesize:257 [2019-08-31 02:02:11,098 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:11,105 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_23|], 6=[|v_#valid_32|]} [2019-08-31 02:02:11,129 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:11,129 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 [2019-08-31 02:02:11,130 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:11,137 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 02:02:11,137 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:11,154 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:02:11,165 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 [2019-08-31 02:02:11,166 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:11,172 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 02:02:11,173 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:11,491 WARN L188 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2019-08-31 02:02:11,491 INFO L567 ElimStorePlain]: treesize reduction 50, result has 82.3 percent of original size [2019-08-31 02:02:11,520 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:11,520 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 [2019-08-31 02:02:11,521 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:11,529 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:02:11,534 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 [2019-08-31 02:02:11,534 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:11,763 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2019-08-31 02:02:11,763 INFO L567 ElimStorePlain]: treesize reduction 14, result has 94.0 percent of original size [2019-08-31 02:02:11,764 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_33|], 1=[|v_#memory_int_37|, |v_#memory_int_10|]} [2019-08-31 02:02:11,773 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 [2019-08-31 02:02:11,774 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:11,781 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 [2019-08-31 02:02:11,782 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:11,901 WARN L188 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-31 02:02:11,902 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:11,914 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 [2019-08-31 02:02:11,915 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:11,924 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 [2019-08-31 02:02:11,925 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:12,026 WARN L188 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-31 02:02:12,026 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:12,051 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:12,052 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 [2019-08-31 02:02:12,053 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:12,087 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:12,088 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 [2019-08-31 02:02:12,088 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:12,244 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51 [2019-08-31 02:02:12,245 INFO L567 ElimStorePlain]: treesize reduction 32, result has 82.5 percent of original size [2019-08-31 02:02:12,247 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. [2019-08-31 02:02:12,247 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 9 variables, input treesize:539, output treesize:137 [2019-08-31 02:02:12,285 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_24|], 6=[|v_#valid_33|]} [2019-08-31 02:02:12,311 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:12,311 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 [2019-08-31 02:02:12,312 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:12,319 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 02:02:12,319 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:12,495 WARN L188 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 81 [2019-08-31 02:02:12,496 INFO L567 ElimStorePlain]: treesize reduction 23, result has 87.4 percent of original size [2019-08-31 02:02:12,524 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:12,524 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 [2019-08-31 02:02:12,525 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:12,683 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 78 [2019-08-31 02:02:12,683 INFO L567 ElimStorePlain]: treesize reduction 14, result has 91.6 percent of original size [2019-08-31 02:02:12,686 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|]} [2019-08-31 02:02:12,695 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 [2019-08-31 02:02:12,696 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:12,752 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:12,757 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:12,807 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:12,811 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:12,868 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:12,887 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:12,887 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 [2019-08-31 02:02:12,888 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:12,889 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:12,890 INFO L496 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:13,020 WARN L188 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 63 [2019-08-31 02:02:13,021 INFO L567 ElimStorePlain]: treesize reduction 12, result has 90.2 percent of original size [2019-08-31 02:02:13,027 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 [2019-08-31 02:02:13,027 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:13,089 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:13,090 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:13,092 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. [2019-08-31 02:02:13,093 INFO L221 ElimStorePlain]: Needed 9 recursive calls to eliminate 13 variables, input treesize:341, output treesize:68 [2019-08-31 02:02:13,128 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_25|], 6=[|v_#valid_34|]} [2019-08-31 02:02:13,171 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:13,172 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 [2019-08-31 02:02:13,173 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:13,183 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 02:02:13,184 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:13,391 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 81 [2019-08-31 02:02:13,391 INFO L567 ElimStorePlain]: treesize reduction 23, result has 87.4 percent of original size [2019-08-31 02:02:13,425 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:13,426 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 [2019-08-31 02:02:13,426 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:13,605 WARN L188 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 78 [2019-08-31 02:02:13,606 INFO L567 ElimStorePlain]: treesize reduction 14, result has 91.6 percent of original size [2019-08-31 02:02:13,608 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|]} [2019-08-31 02:02:13,622 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 [2019-08-31 02:02:13,622 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:13,704 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:13,709 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:13,783 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:13,788 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:13,855 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:13,878 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:13,878 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 [2019-08-31 02:02:13,879 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:13,880 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:13,881 INFO L496 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:14,028 WARN L188 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 63 [2019-08-31 02:02:14,028 INFO L567 ElimStorePlain]: treesize reduction 12, result has 90.2 percent of original size [2019-08-31 02:02:14,036 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 [2019-08-31 02:02:14,037 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:14,095 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:14,096 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:14,097 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. [2019-08-31 02:02:14,098 INFO L221 ElimStorePlain]: Needed 9 recursive calls to eliminate 13 variables, input treesize:341, output treesize:68 [2019-08-31 02:02:14,121 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_26|], 6=[|v_#valid_35|]} [2019-08-31 02:02:14,128 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 02:02:14,128 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:14,150 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:14,150 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 195 treesize of output 211 [2019-08-31 02:02:14,151 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:14,307 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 81 [2019-08-31 02:02:14,307 INFO L567 ElimStorePlain]: treesize reduction 49, result has 76.4 percent of original size [2019-08-31 02:02:14,331 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:14,332 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 [2019-08-31 02:02:14,332 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:14,454 WARN L188 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 78 [2019-08-31 02:02:14,455 INFO L567 ElimStorePlain]: treesize reduction 14, result has 91.6 percent of original size [2019-08-31 02:02:14,457 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|]} [2019-08-31 02:02:14,462 INFO L496 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:14,517 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:14,527 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 [2019-08-31 02:02:14,528 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:14,574 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:14,577 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:14,621 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:14,638 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 [2019-08-31 02:02:14,638 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:14,690 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:14,704 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:14,705 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 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 [2019-08-31 02:02:14,705 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:14,706 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:14,707 INFO L496 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:14,803 INFO L567 ElimStorePlain]: treesize reduction 12, result has 88.1 percent of original size [2019-08-31 02:02:14,805 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:14,807 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. [2019-08-31 02:02:14,807 INFO L221 ElimStorePlain]: Needed 9 recursive calls to eliminate 13 variables, input treesize:397, output treesize:68 [2019-08-31 02:02:14,836 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:14,850 INFO L392 ElimStorePlain]: Different costs {21=[|v_#length_27|], 28=[|v_#valid_36|]} [2019-08-31 02:02:14,859 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 02:02:14,860 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:14,877 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:02:14,935 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:14,935 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 [2019-08-31 02:02:14,937 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:14,980 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:14,981 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 [2019-08-31 02:02:14,982 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:15,054 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:15,054 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 [2019-08-31 02:02:15,056 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:16,341 WARN L188 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 170 DAG size of output: 146 [2019-08-31 02:02:16,342 INFO L567 ElimStorePlain]: treesize reduction 97, result has 84.1 percent of original size [2019-08-31 02:02:16,371 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:02:16,468 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:16,468 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 [2019-08-31 02:02:16,469 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:16,516 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:16,517 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 [2019-08-31 02:02:16,518 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:16,606 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-31 02:02:16,607 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 [2019-08-31 02:02:16,608 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:17,314 WARN L188 SmtUtils]: Spent 706.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 143 [2019-08-31 02:02:17,315 INFO L567 ElimStorePlain]: treesize reduction 70, result has 87.6 percent of original size [2019-08-31 02:02:17,316 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|]} [2019-08-31 02:02:17,326 INFO L496 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:17,335 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:17,341 INFO L496 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:17,673 WARN L188 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-08-31 02:02:17,673 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:17,703 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 [2019-08-31 02:02:17,704 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:17,738 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 [2019-08-31 02:02:17,739 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:17,762 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 [2019-08-31 02:02:17,763 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:18,062 WARN L188 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 140 [2019-08-31 02:02:18,063 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:18,072 INFO L496 ElimStorePlain]: Start of recursive call 15: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:18,079 INFO L496 ElimStorePlain]: Start of recursive call 16: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:18,087 INFO L496 ElimStorePlain]: Start of recursive call 17: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:18,534 WARN L188 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-31 02:02:18,535 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:18,563 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 [2019-08-31 02:02:18,564 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:18,620 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 [2019-08-31 02:02:18,621 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:18,645 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 [2019-08-31 02:02:18,646 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:18,969 WARN L188 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-08-31 02:02:18,970 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:19,037 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:19,037 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 [2019-08-31 02:02:19,038 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,039 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,040 INFO L496 ElimStorePlain]: Start of recursive call 21: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:19,128 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:19,128 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 [2019-08-31 02:02:19,129 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,130 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,131 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,131 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,136 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,137 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,138 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,142 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,143 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,144 INFO L496 ElimStorePlain]: Start of recursive call 22: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:19,214 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:19,215 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 [2019-08-31 02:02:19,215 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,216 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,217 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,217 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,218 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,229 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,229 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,230 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,231 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,231 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,232 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,234 INFO L496 ElimStorePlain]: Start of recursive call 23: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:19,873 WARN L188 SmtUtils]: Spent 638.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 159 [2019-08-31 02:02:19,873 INFO L567 ElimStorePlain]: treesize reduction 114, result has 78.4 percent of original size [2019-08-31 02:02:19,874 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,876 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,877 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,878 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,880 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,881 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,881 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,882 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,884 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,885 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,887 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. [2019-08-31 02:02:19,887 INFO L221 ElimStorePlain]: Needed 23 recursive calls to eliminate 18 variables, input treesize:715, output treesize:344 [2019-08-31 02:02:19,917 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,925 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,927 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,928 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,930 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,932 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,934 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,958 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,966 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,967 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,968 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,971 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,975 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,976 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,978 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:19,980 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:20,003 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:20,022 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:20,026 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:20,028 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:20,028 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:20,030 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:20,034 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:20,035 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:20,037 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:20,043 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:20,045 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:20,083 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:20,119 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:20,126 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_28|], 6=[|v_#valid_37|]} [2019-08-31 02:02:20,136 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 02:02:20,137 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:20,173 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:20,174 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 [2019-08-31 02:02:20,175 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:20,185 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 02:02:20,185 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:20,199 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:02:20,207 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 [2019-08-31 02:02:20,208 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:20,657 WARN L188 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2019-08-31 02:02:20,658 INFO L567 ElimStorePlain]: treesize reduction 50, result has 82.3 percent of original size [2019-08-31 02:02:20,698 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:20,699 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 [2019-08-31 02:02:20,700 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:20,712 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:02:20,719 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 [2019-08-31 02:02:20,720 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:21,013 WARN L188 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2019-08-31 02:02:21,014 INFO L567 ElimStorePlain]: treesize reduction 14, result has 94.0 percent of original size [2019-08-31 02:02:21,016 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_38|], 1=[|v_#memory_int_42|, |v_#memory_int_10|]} [2019-08-31 02:02:21,027 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 [2019-08-31 02:02:21,028 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:21,038 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 [2019-08-31 02:02:21,039 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:21,167 WARN L188 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-31 02:02:21,167 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:21,179 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 [2019-08-31 02:02:21,180 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:21,199 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 [2019-08-31 02:02:21,200 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:21,301 WARN L188 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-31 02:02:21,302 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:21,320 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:21,320 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 [2019-08-31 02:02:21,321 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:21,333 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:21,334 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 [2019-08-31 02:02:21,335 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:21,511 WARN L188 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51 [2019-08-31 02:02:21,511 INFO L567 ElimStorePlain]: treesize reduction 32, result has 82.5 percent of original size [2019-08-31 02:02:21,513 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. [2019-08-31 02:02:21,513 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 9 variables, input treesize:539, output treesize:137 [2019-08-31 02:02:21,551 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:21,552 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:21,553 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:02:21,556 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_29|], 1=[|v_#valid_38|]} [2019-08-31 02:02:21,566 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 [2019-08-31 02:02:21,567 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:21,577 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 [2019-08-31 02:02:21,578 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:21,588 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 [2019-08-31 02:02:21,589 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:21,599 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 [2019-08-31 02:02:21,600 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:21,818 WARN L188 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 70 [2019-08-31 02:02:21,819 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:21,831 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 [2019-08-31 02:02:21,832 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:21,844 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 [2019-08-31 02:02:21,844 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:21,855 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 [2019-08-31 02:02:21,855 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:21,870 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 [2019-08-31 02:02:21,870 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:22,062 WARN L188 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-08-31 02:02:22,063 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:22,064 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_39|, |v_#memory_int_43|], 1=[|v_#memory_int_22|, |v_#memory_int_21|]} [2019-08-31 02:02:22,073 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 [2019-08-31 02:02:22,074 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:22,086 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 [2019-08-31 02:02:22,086 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:22,109 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 [2019-08-31 02:02:22,109 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:22,120 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 [2019-08-31 02:02:22,121 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:22,316 WARN L188 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-31 02:02:22,316 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:22,338 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 [2019-08-31 02:02:22,338 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:22,344 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 [2019-08-31 02:02:22,345 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:22,351 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 [2019-08-31 02:02:22,351 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:22,359 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 [2019-08-31 02:02:22,359 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:22,526 WARN L188 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 59 [2019-08-31 02:02:22,526 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:22,531 INFO L496 ElimStorePlain]: Start of recursive call 18: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:22,535 INFO L496 ElimStorePlain]: Start of recursive call 19: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:22,540 INFO L496 ElimStorePlain]: Start of recursive call 20: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:22,546 INFO L496 ElimStorePlain]: Start of recursive call 21: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:02:22,715 WARN L188 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-31 02:02:22,715 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:22,726 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 [2019-08-31 02:02:22,727 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:22,738 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 [2019-08-31 02:02:22,739 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:22,750 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 [2019-08-31 02:02:22,750 INFO L496 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:22,760 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 [2019-08-31 02:02:22,760 INFO L496 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2019-08-31 02:02:22,876 WARN L188 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 57 [2019-08-31 02:02:22,877 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:02:22,878 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. [2019-08-31 02:02:22,879 INFO L221 ElimStorePlain]: Needed 25 recursive calls to eliminate 8 variables, input treesize:493, output treesize:205 [2019-08-31 02:02:22,902 INFO L183 IcfgInterpreter]: Interpretation finished [2019-08-31 02:02:22,903 INFO L191 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-31 02:02:22,907 INFO L193 IcfgInterpreter]: Reachable states at location mainErr0ASSERT_VIOLATIONERROR_FUNCTION satisfy 482#(and (<= (/ 1479819860511658591.0 10000000000000000000.0) ~Lg7_log~0) (<= ~ln2_lo_log~0 (/ 95410746463529385001.0 500000000000000000000000000000.0)) (= ~Lg7_log~0 (/ 1479819860511658591.0 10000000000000000000.0)) (= 0 |#NULL.base|) (<= ~two54_log~0 18014398509481984.0) (<= ~Lg6_log~0 (/ 382845942480234333.0 2500000000000000000.0)) (<= 0 |#NULL.base|) (<= main_~x~0 0.0) (<= 18014398509481984.0 ~two54_log~0) (<= (/ 555554960803744599.0 2500000000000000000.0) ~Lg4_log~0) (= ~Lg5_log~0 (/ 454589304040451253.0 2500000000000000000.0)) (<= ~Lg7_log~0 (/ 1479819860511658591.0 10000000000000000000.0)) (<= 0 |#NULL.offset|) (= (/ 69314718036912381649.0 100000000000000000000.0) ~ln2_hi_log~0) (<= 0.0 main_~x~0) (= (/ 2857142874366239149.0 10000000000000000000.0) ~Lg3_log~0) (<= ~Lg3_log~0 (/ 2857142874366239149.0 10000000000000000000.0)) (<= (/ 454589304040451253.0 2500000000000000000.0) ~Lg5_log~0) (= main_~x~0 0.0) (<= ~Lg2_log~0 (/ 999999999985235477.0 2500000000000000000.0)) (<= (/ 382845942480234333.0 2500000000000000000.0) ~Lg6_log~0) (= ~zero~0 0.0) (<= (/ 69314718036912381649.0 100000000000000000000.0) ~ln2_hi_log~0) (<= (/ 2857142874366239149.0 10000000000000000000.0) ~Lg3_log~0) (<= |#NULL.base| 0) (<= ~Lg4_log~0 (/ 555554960803744599.0 2500000000000000000.0)) (<= (/ 999999999985235477.0 2500000000000000000.0) ~Lg2_log~0) (= (/ 555554960803744599.0 2500000000000000000.0) ~Lg4_log~0) (<= (/ 666666666666673513.0 1000000000000000000.0) ~Lg1_log~0) (<= |#NULL.offset| 0) (= 0 (select |old(#valid)| 0)) (= ~Lg6_log~0 (/ 382845942480234333.0 2500000000000000000.0)) (= ~Lg2_log~0 (/ 999999999985235477.0 2500000000000000000.0)) (= ~ln2_lo_log~0 (/ 95410746463529385001.0 500000000000000000000000000000.0)) (<= ~ln2_hi_log~0 (/ 69314718036912381649.0 100000000000000000000.0)) (<= ~zero~0 0.0) (= (/ 666666666666673513.0 1000000000000000000.0) ~Lg1_log~0) (<= 0.0 ~zero~0) (<= ~Lg5_log~0 (/ 454589304040451253.0 2500000000000000000.0)) (<= ~Lg1_log~0 (/ 666666666666673513.0 1000000000000000000.0)) (= |#NULL.offset| 0) (<= (/ 95410746463529385001.0 500000000000000000000000000000.0) ~ln2_lo_log~0) (= 18014398509481984.0 ~two54_log~0)) [2019-08-31 02:02:22,928 INFO L103 SifaObserver]: ✘ Some error locations might be reachable, see reported results. [2019-08-31 02:02:22,928 INFO L132 PluginConnector]: ------------------------ END Sifa---------------------------- [2019-08-31 02:02:22,930 INFO L168 Benchmark]: Toolchain (without parser) took 28083.41 ms. Allocated memory was 133.7 MB in the beginning and 405.8 MB in the end (delta: 272.1 MB). Free memory was 89.2 MB in the beginning and 143.0 MB in the end (delta: -53.8 MB). Peak memory consumption was 218.3 MB. Max. memory is 7.1 GB. [2019-08-31 02:02:22,930 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 133.7 MB. Free memory was 108.1 MB in the beginning and 107.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-31 02:02:22,931 INFO L168 Benchmark]: CACSL2BoogieTranslator took 468.21 ms. Allocated memory was 133.7 MB in the beginning and 200.8 MB in the end (delta: 67.1 MB). Free memory was 89.0 MB in the beginning and 174.9 MB in the end (delta: -85.9 MB). Peak memory consumption was 25.5 MB. Max. memory is 7.1 GB. [2019-08-31 02:02:22,931 INFO L168 Benchmark]: Boogie Preprocessor took 62.66 ms. Allocated memory is still 200.8 MB. Free memory was 174.9 MB in the beginning and 172.4 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.4 MB. Max. memory is 7.1 GB. [2019-08-31 02:02:22,931 INFO L168 Benchmark]: RCFGBuilder took 522.45 ms. Allocated memory is still 200.8 MB. Free memory was 172.4 MB in the beginning and 148.6 MB in the end (delta: 23.9 MB). Peak memory consumption was 23.9 MB. Max. memory is 7.1 GB. [2019-08-31 02:02:22,932 INFO L168 Benchmark]: Sifa took 27024.26 ms. Allocated memory was 200.8 MB in the beginning and 405.8 MB in the end (delta: 205.0 MB). Free memory was 148.6 MB in the beginning and 143.0 MB in the end (delta: 5.6 MB). Peak memory consumption was 210.6 MB. Max. memory is 7.1 GB. [2019-08-31 02:02:22,933 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 133.7 MB. Free memory was 108.1 MB in the beginning and 107.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 468.21 ms. Allocated memory was 133.7 MB in the beginning and 200.8 MB in the end (delta: 67.1 MB). Free memory was 89.0 MB in the beginning and 174.9 MB in the end (delta: -85.9 MB). Peak memory consumption was 25.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 62.66 ms. Allocated memory is still 200.8 MB. Free memory was 174.9 MB in the beginning and 172.4 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 522.45 ms. Allocated memory is still 200.8 MB. Free memory was 172.4 MB in the beginning and 148.6 MB in the end (delta: 23.9 MB). Peak memory consumption was 23.9 MB. Max. memory is 7.1 GB. * Sifa took 27024.26 ms. Allocated memory was 200.8 MB in the beginning and 405.8 MB in the end (delta: 205.0 MB). Free memory was 148.6 MB in the beginning and 143.0 MB in the end (delta: 5.6 MB). Peak memory consumption was 210.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - StatisticsResult: Symbolic Interpretation with Fluid Abstractions 27.0s OVERALL_TIME, 2 ICFG_INTERPRETER_ENTERED_PROCEDURES, 225 DAG_INTERPRETER_EARLY_EXIT_QUERIES, 5 DAG_INTERPRETER_EARLY_EXITS, 206 TOOLS_POST_APPLICATIONS, 26.6s TOOLS_POST_TIME, 4 TOOLS_POST_CALL_APPLICATIONS, 0.0s TOOLS_POST_CALL_TIME, 3 TOOLS_POST_RETURN_APPLICATIONS, 0.0s TOOLS_POST_RETURN_TIME, 26.5s TOOLS_QUANTIFIERELIM_TIME, 0.0s FLUID_QUERY_TIME, 240 FLUID_QUERIES, 5 FLUID_YES_ANSWERS, 63 DOMAIN_JOIN_APPLICATIONS, 0.1s DOMAIN_JOIN_TIME, 5 DOMAIN_ALPHA_APPLICATIONS, 0.0s DOMAIN_ALPHA_TIME, 0 DOMAIN_WIDEN_APPLICATIONS, 0.0s DOMAIN_WIDEN_TIME, 15 DOMAIN_ISSUBSETEQ_APPLICATIONS, 0.0s DOMAIN_ISSUBSETEQ_TIME, 40 DOMAIN_ISBOTTOM_APPLICATIONS, 0.1s DOMAIN_ISBOTTOM_TIME, 15 LOOP_SUMMARIZER_APPLICATIONS, 15 LOOP_SUMMARIZER_CACHE_MISSES, 0.0s LOOP_SUMMARIZER_OVERALL_TIME, 0.0s LOOP_SUMMARIZER_NEW_COMPUTATION_TIME, 15 LOOP_SUMMARIZER_FIXPOINT_ITERATIONS, 3 CALL_SUMMARIZER_APPLICATIONS, 3 CALL_SUMMARIZER_CACHE_MISSES, 26.8s CALL_SUMMARIZER_OVERALL_TIME, 26.8s CALL_SUMMARIZER_NEW_COMPUTATION_TIME, 0.0s PROCEDURE_GRAPH_BUILDER_TIME, 0.0s PATH_EXPR_TIME, 0.0s REGEX_TO_DAG_TIME, 0.0s DAG_COMPRESSION_TIME, 510 DAG_COMPRESSION_PROCESSED_NODES, 217 DAG_COMPRESSION_RETAINED_NODES - 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 482#(and (<= (/ 1479819860511658591.0 10000000000000000000.0) ~Lg7_log~0) (<= ~ln2_lo_log~0 (/ 95410746463529385001.0 500000000000000000000000000000.0)) (= ~Lg7_log~0 (/ 1479819860511658591.0 10000000000000000000.0)) (= 0 |#NULL.base|) (<= ~two54_log~0 18014398509481984.0) (<= ~Lg6_log~0 (/ 382845942480234333.0 2500000000000000000.0)) (<= 0 |#NULL.base|) (<= main_~x~0 0.0) (<= 18014398509481984.0 ~two54_log~0) (<= (/ 555554960803744599.0 2500000000000000000.0) ~Lg4_log~0) (= ~Lg5_log~0 (/ 454589304040451253.0 2500000000000000000.0)) (<= ~Lg7_log~0 (/ 1479819860511658591.0 10000000000000000000.0)) (<= 0 |#NULL.offset|) (= (/ 69314718036912381649.0 100000000000000000000.0) ~ln2_hi_log~0) (<= 0.0 main_~x~0) (= (/ 2857142874366239149.0 10000000000000000000.0) ~Lg3_log~0) (<= ~Lg3_log~0 (/ 2857142874366239149.0 10000000000000000000.0)) (<= (/ 454589304040451253.0 2500000000000000000.0) ~Lg5_log~0) (= main_~x~0 0.0) (<= ~Lg2_log~0 (/ 999999999985235477.0 2500000000000000000.0)) (<= (/ 382845942480234333.0 2500000000000000000.0) ~Lg6_log~0) (= ~zero~0 0.0) (<= (/ 69314718036912381649.0 100000000000000000000.0) ~ln2_hi_log~0) (<= (/ 2857142874366239149.0 10000000000000000000.0) ~Lg3_log~0) (<= |#NULL.base| 0) (<= ~Lg4_log~0 (/ 555554960803744599.0 2500000000000000000.0)) (<= (/ 999999999985235477.0 2500000000000000000.0) ~Lg2_log~0) (= (/ 555554960803744599.0 2500000000000000000.0) ~Lg4_log~0) (<= (/ 666666666666673513.0 1000000000000000000.0) ~Lg1_log~0) (<= |#NULL.offset| 0) (= 0 (select |old(#valid)| 0)) (= ~Lg6_log~0 (/ 382845942480234333.0 2500000000000000000.0)) (= ~Lg2_log~0 (/ 999999999985235477.0 2500000000000000000.0)) (= ~ln2_lo_log~0 (/ 95410746463529385001.0 500000000000000000000000000000.0)) (<= ~ln2_hi_log~0 (/ 69314718036912381649.0 100000000000000000000.0)) (<= ~zero~0 0.0) (= (/ 666666666666673513.0 1000000000000000000.0) ~Lg1_log~0) (<= 0.0 ~zero~0) (<= ~Lg5_log~0 (/ 454589304040451253.0 2500000000000000000.0)) (<= ~Lg1_log~0 (/ 666666666666673513.0 1000000000000000000.0)) (= |#NULL.offset| 0) (<= (/ 95410746463529385001.0 500000000000000000000000000000.0) ~ln2_lo_log~0) (= 18014398509481984.0 ~two54_log~0)). Possible FailurePath: RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...