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/ldv-regression/test25-1.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fab3c18 [2019-08-22 21:45:22,447 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-22 21:45:22,449 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-22 21:45:22,460 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-22 21:45:22,461 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-22 21:45:22,462 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-22 21:45:22,463 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-22 21:45:22,465 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-22 21:45:22,466 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-22 21:45:22,467 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-22 21:45:22,471 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-22 21:45:22,472 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-22 21:45:22,473 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-22 21:45:22,476 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-22 21:45:22,477 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-22 21:45:22,478 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-22 21:45:22,479 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-22 21:45:22,480 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-22 21:45:22,484 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-22 21:45:22,486 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-22 21:45:22,490 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-22 21:45:22,491 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-22 21:45:22,495 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-22 21:45:22,496 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-22 21:45:22,500 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-08-22 21:45:22,510 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-22 21:45:22,511 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-22 21:45:22,512 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-22 21:45:22,512 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 [2019-08-22 21:45:22,525 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-22 21:45:22,526 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-22 21:45:22,527 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-22 21:45:22,527 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-22 21:45:22,527 INFO L138 SettingsManager]: * Use SBE=true [2019-08-22 21:45:22,528 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-22 21:45:22,528 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-22 21:45:22,528 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-22 21:45:22,528 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-22 21:45:22,528 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-22 21:45:22,529 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-22 21:45:22,529 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-22 21:45:22,529 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-22 21:45:22,529 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-22 21:45:22,529 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-22 21:45:22,530 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-22 21:45:22,530 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-22 21:45:22,530 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-22 21:45:22,530 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-22 21:45:22,530 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-22 21:45:22,531 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-22 21:45:22,531 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-22 21:45:22,531 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-22 21:45:22,531 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-22 21:45:22,531 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-22 21:45:22,532 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-22 21:45:22,532 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-22 21:45:22,532 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-22 21:45:22,532 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-22 21:45:22,559 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-22 21:45:22,572 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-22 21:45:22,575 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-22 21:45:22,577 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-22 21:45:22,577 INFO L275 PluginConnector]: CDTParser initialized [2019-08-22 21:45:22,578 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-regression/test25-1.c [2019-08-22 21:45:22,646 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/131bb7da7/da9653622cbe419c9adac31507e75858/FLAG2b967678c [2019-08-22 21:45:23,108 INFO L306 CDTParser]: Found 1 translation units. [2019-08-22 21:45:23,109 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-regression/test25-1.c [2019-08-22 21:45:23,116 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/131bb7da7/da9653622cbe419c9adac31507e75858/FLAG2b967678c [2019-08-22 21:45:23,465 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/131bb7da7/da9653622cbe419c9adac31507e75858 [2019-08-22 21:45:23,474 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-22 21:45:23,475 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-22 21:45:23,476 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-22 21:45:23,476 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-22 21:45:23,479 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-22 21:45:23,480 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 09:45:23" (1/1) ... [2019-08-22 21:45:23,483 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a31054a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:45:23, skipping insertion in model container [2019-08-22 21:45:23,483 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 09:45:23" (1/1) ... [2019-08-22 21:45:23,490 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-22 21:45:23,506 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-22 21:45:23,690 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 21:45:23,699 INFO L188 MainTranslator]: Completed pre-run [2019-08-22 21:45:23,718 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 21:45:23,731 INFO L192 MainTranslator]: Completed translation [2019-08-22 21:45:23,731 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:45:23 WrapperNode [2019-08-22 21:45:23,731 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-22 21:45:23,732 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-22 21:45:23,732 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-22 21:45:23,732 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-22 21:45:23,820 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:45:23" (1/1) ... [2019-08-22 21:45:23,821 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:45:23" (1/1) ... [2019-08-22 21:45:23,830 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:45:23" (1/1) ... [2019-08-22 21:45:23,831 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:45:23" (1/1) ... [2019-08-22 21:45:23,840 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:45:23" (1/1) ... [2019-08-22 21:45:23,845 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:45:23" (1/1) ... [2019-08-22 21:45:23,846 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:45:23" (1/1) ... [2019-08-22 21:45:23,849 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-22 21:45:23,849 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-22 21:45:23,849 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-22 21:45:23,849 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-22 21:45:23,850 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:45:23" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-22 21:45:23,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-22 21:45:23,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-22 21:45:23,901 INFO L138 BoogieDeclarations]: Found implementation of procedure check [2019-08-22 21:45:23,901 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-22 21:45:23,902 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-22 21:45:23,902 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-22 21:45:23,902 INFO L130 BoogieDeclarations]: Found specification of procedure check [2019-08-22 21:45:23,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-22 21:45:23,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-22 21:45:23,902 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-22 21:45:23,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-22 21:45:23,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-22 21:45:23,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-22 21:45:23,903 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-22 21:45:23,903 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-22 21:45:23,903 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-22 21:45:24,191 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-22 21:45:24,191 INFO L283 CfgBuilder]: Removed 2 assume(true) statements. [2019-08-22 21:45:24,192 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 09:45:24 BoogieIcfgContainer [2019-08-22 21:45:24,192 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-22 21:45:24,193 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-22 21:45:24,193 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-22 21:45:24,193 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-22 21:45:24,194 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 09:45:24" (1/1) ... [2019-08-22 21:45:24,214 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-22 21:45:24,216 INFO L155 IcfgInterpreter]: Building call graph [2019-08-22 21:45:24,230 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-22 21:45:24,238 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-22 21:45:24,240 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-22 21:45:24,328 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 [2019-08-22 21:45:24,328 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:45:24,360 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:45:24,361 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-22 21:45:24,362 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2019-08-22 21:45:24,382 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 27 [2019-08-22 21:45:24,432 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:24,783 WARN L188 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 90 [2019-08-22 21:45:24,784 INFO L567 ElimStorePlain]: treesize reduction 12, result has 94.2 percent of original size [2019-08-22 21:45:24,792 INFO L496 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:24,900 WARN L188 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-08-22 21:45:24,900 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:45:24,904 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: 4 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:24,905 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:224, output treesize:180 [2019-08-22 21:45:24,944 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:25,020 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:25,032 INFO L496 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:25,824 WARN L188 SmtUtils]: Spent 790.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 90 [2019-08-22 21:45:25,825 INFO L567 ElimStorePlain]: treesize reduction 333, result has 37.1 percent of original size [2019-08-22 21:45:25,831 INFO L496 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:25,944 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-08-22 21:45:25,944 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:45:25,944 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.offset_11| vanished before elimination [2019-08-22 21:45:25,945 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.base_11| vanished before elimination [2019-08-22 21:45:25,948 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-0 vars, 4 dim-2 vars, End of recursive call: 4 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:25,948 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 10 variables, input treesize:561, output treesize:180 [2019-08-22 21:45:25,973 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:25,982 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:26,034 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:26,048 INFO L496 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:26,080 INFO L496 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:26,502 WARN L188 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 90 [2019-08-22 21:45:26,503 INFO L567 ElimStorePlain]: treesize reduction 644, result has 23.3 percent of original size [2019-08-22 21:45:26,504 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.base_12| vanished before elimination [2019-08-22 21:45:26,508 INFO L496 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:26,614 WARN L188 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-08-22 21:45:26,614 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:45:26,615 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.offset_12| vanished before elimination [2019-08-22 21:45:26,617 INFO L496 ElimStorePlain]: Start of recursive call 1: 10 dim-0 vars, 4 dim-2 vars, End of recursive call: 4 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:26,617 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 14 variables, input treesize:888, output treesize:180 [2019-08-22 21:45:26,647 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:26,651 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:26,654 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:26,705 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:26,760 INFO L496 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:26,773 INFO L496 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:26,785 INFO L496 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:27,624 WARN L188 SmtUtils]: Spent 838.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 90 [2019-08-22 21:45:27,625 INFO L567 ElimStorePlain]: treesize reduction 955, result has 17.0 percent of original size [2019-08-22 21:45:27,626 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.base_13| vanished before elimination [2019-08-22 21:45:27,646 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:27,735 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:45:27,735 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.offset_13| vanished before elimination [2019-08-22 21:45:27,737 INFO L496 ElimStorePlain]: Start of recursive call 1: 14 dim-0 vars, 4 dim-2 vars, End of recursive call: 4 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:27,737 INFO L221 ElimStorePlain]: Needed 6 recursive calls to eliminate 18 variables, input treesize:1215, output treesize:180 [2019-08-22 21:45:27,778 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:27,780 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:27,782 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:27,783 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:27,821 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:27,831 INFO L496 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:27,842 INFO L496 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:27,851 INFO L496 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:27,901 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:28,784 WARN L188 SmtUtils]: Spent 881.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 90 [2019-08-22 21:45:28,784 INFO L567 ElimStorePlain]: treesize reduction 1266, result has 13.4 percent of original size [2019-08-22 21:45:28,785 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.base_14| vanished before elimination [2019-08-22 21:45:28,790 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:28,882 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:45:28,883 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.offset_14| vanished before elimination [2019-08-22 21:45:28,884 INFO L496 ElimStorePlain]: Start of recursive call 1: 18 dim-0 vars, 4 dim-2 vars, End of recursive call: 4 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:28,885 INFO L221 ElimStorePlain]: Needed 7 recursive calls to eliminate 22 variables, input treesize:1542, output treesize:180 [2019-08-22 21:45:28,907 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:28,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:28,911 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:28,913 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:28,913 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:28,955 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:29,015 INFO L496 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:29,033 INFO L496 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:29,057 INFO L496 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:29,067 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:29,076 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:30,599 WARN L188 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 265 DAG size of output: 90 [2019-08-22 21:45:30,600 INFO L567 ElimStorePlain]: treesize reduction 1577, result has 11.1 percent of original size [2019-08-22 21:45:30,600 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.base_15| vanished before elimination [2019-08-22 21:45:30,600 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.offset_15| vanished before elimination [2019-08-22 21:45:30,604 INFO L496 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:30,696 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:45:30,697 INFO L496 ElimStorePlain]: Start of recursive call 1: 22 dim-0 vars, 4 dim-2 vars, End of recursive call: 4 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:30,698 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 26 variables, input treesize:1869, output treesize:180 [2019-08-22 21:45:30,718 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:30,720 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:30,721 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:30,722 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:30,723 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:30,724 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:30,776 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:30,786 INFO L496 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:30,795 INFO L496 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:30,815 INFO L496 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:30,825 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:30,835 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:31,268 INFO L496 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:34,275 WARN L188 SmtUtils]: Spent 3.01 s on a formula simplification. DAG size of input: 295 DAG size of output: 90 [2019-08-22 21:45:34,276 INFO L567 ElimStorePlain]: treesize reduction 1888, result has 9.4 percent of original size [2019-08-22 21:45:34,279 INFO L496 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:34,394 WARN L188 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-08-22 21:45:34,395 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:45:34,395 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.base_16| vanished before elimination [2019-08-22 21:45:34,395 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.offset_16| vanished before elimination [2019-08-22 21:45:34,396 INFO L496 ElimStorePlain]: Start of recursive call 1: 26 dim-0 vars, 4 dim-2 vars, End of recursive call: 4 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:34,397 INFO L221 ElimStorePlain]: Needed 9 recursive calls to eliminate 30 variables, input treesize:2196, output treesize:180 [2019-08-22 21:45:34,414 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:34,416 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:34,418 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:34,420 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:34,421 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:34,423 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:34,424 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:34,476 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:35,167 INFO L496 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:35,177 INFO L496 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:35,187 INFO L496 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:35,197 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:35,208 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:35,218 INFO L496 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:35,230 INFO L496 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:40,265 WARN L188 SmtUtils]: Spent 5.03 s on a formula simplification. DAG size of input: 325 DAG size of output: 90 [2019-08-22 21:45:40,266 INFO L567 ElimStorePlain]: treesize reduction 2199, result has 8.2 percent of original size [2019-08-22 21:45:40,267 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.base_17| vanished before elimination [2019-08-22 21:45:40,277 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:40,400 WARN L188 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-08-22 21:45:40,401 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:45:40,401 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.offset_17| vanished before elimination [2019-08-22 21:45:40,402 INFO L496 ElimStorePlain]: Start of recursive call 1: 30 dim-0 vars, 4 dim-2 vars, End of recursive call: 4 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:40,402 INFO L221 ElimStorePlain]: Needed 10 recursive calls to eliminate 34 variables, input treesize:2523, output treesize:180 [2019-08-22 21:45:40,423 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:40,424 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:40,425 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:40,427 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:40,428 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:40,430 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:40,431 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:40,433 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:40,482 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:40,625 INFO L496 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:40,640 INFO L496 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:40,655 INFO L496 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:40,668 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:40,690 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:40,701 INFO L496 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:40,712 INFO L496 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:40,724 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:49,700 WARN L188 SmtUtils]: Spent 8.97 s on a formula simplification. DAG size of input: 355 DAG size of output: 90 [2019-08-22 21:45:49,700 INFO L567 ElimStorePlain]: treesize reduction 2510, result has 7.2 percent of original size [2019-08-22 21:45:49,700 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.offset_18| vanished before elimination [2019-08-22 21:45:49,705 INFO L496 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:49,790 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:45:49,791 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.base_18| vanished before elimination [2019-08-22 21:45:49,792 INFO L496 ElimStorePlain]: Start of recursive call 1: 34 dim-0 vars, 4 dim-2 vars, End of recursive call: 4 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:49,792 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 38 variables, input treesize:2850, output treesize:180 [2019-08-22 21:45:49,812 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:49,814 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:49,816 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:49,817 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:49,818 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:49,819 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:49,820 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:49,822 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:49,823 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:49,885 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:49,896 INFO L496 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:49,908 INFO L496 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:49,919 INFO L496 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:49,931 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:49,943 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:49,955 INFO L496 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:49,981 INFO L496 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:49,992 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:58,777 WARN L188 SmtUtils]: Spent 8.78 s on a formula simplification. DAG size of input: 359 DAG size of output: 94 [2019-08-22 21:45:58,778 INFO L567 ElimStorePlain]: treesize reduction 2812, result has 7.0 percent of original size [2019-08-22 21:45:58,781 INFO L496 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:58,917 WARN L188 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-22 21:45:58,918 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:45:58,924 INFO L496 ElimStorePlain]: Start of recursive call 12: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:59,069 WARN L188 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-08-22 21:45:59,069 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:45:59,070 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.base_19| vanished before elimination [2019-08-22 21:45:59,071 INFO L496 ElimStorePlain]: Start of recursive call 1: 38 dim-0 vars, 4 dim-2 vars, End of recursive call: 4 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:59,071 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 42 variables, input treesize:3177, output treesize:180 [2019-08-22 21:45:59,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:59,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:59,105 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:59,107 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:59,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:59,111 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:59,114 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:59,117 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:59,120 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:59,121 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:45:59,212 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:59,231 INFO L496 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:59,249 INFO L496 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:59,269 INFO L496 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:59,285 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:59,305 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:59,324 INFO L496 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:59,345 INFO L496 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:45:59,360 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:46:01,397 INFO L496 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:46:01,410 INFO L496 ElimStorePlain]: Start of recursive call 12: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:46:35,371 WARN L188 SmtUtils]: Spent 33.96 s on a formula simplification. DAG size of input: 415 DAG size of output: 90 [2019-08-22 21:46:35,372 INFO L567 ElimStorePlain]: treesize reduction 3132, result has 5.9 percent of original size [2019-08-22 21:46:35,376 INFO L496 ElimStorePlain]: Start of recursive call 13: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:46:35,469 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:46:35,469 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.base_20| vanished before elimination [2019-08-22 21:46:35,469 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.offset_20| vanished before elimination [2019-08-22 21:46:35,470 INFO L496 ElimStorePlain]: Start of recursive call 1: 42 dim-0 vars, 4 dim-2 vars, End of recursive call: 4 dim-0 vars, and 1 xjuncts. [2019-08-22 21:46:35,471 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 46 variables, input treesize:3504, output treesize:180 [2019-08-22 21:46:35,502 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:46:35,504 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:46:35,506 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:46:35,507 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:46:35,509 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:46:35,510 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:46:35,511 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:46:35,511 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:46:35,513 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:46:35,515 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:46:35,516 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:46:35,577 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:46:35,589 INFO L496 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:46:35,601 INFO L496 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:46:35,613 INFO L496 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:46:35,626 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:46:35,639 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:46:35,651 INFO L496 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:46:37,678 INFO L496 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:46:37,695 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:46:37,714 INFO L496 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:46:37,727 INFO L496 ElimStorePlain]: Start of recursive call 12: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:46:37,741 INFO L496 ElimStorePlain]: Start of recursive call 13: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts.