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/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-01cf0bf [2019-08-22 01:58:32,624 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-22 01:58:32,626 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-22 01:58:32,637 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-22 01:58:32,638 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-22 01:58:32,639 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-22 01:58:32,640 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-22 01:58:32,642 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-22 01:58:32,643 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-22 01:58:32,644 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-22 01:58:32,645 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-22 01:58:32,646 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-22 01:58:32,646 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-22 01:58:32,647 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-22 01:58:32,648 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-22 01:58:32,649 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-22 01:58:32,650 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-22 01:58:32,651 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-22 01:58:32,653 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-22 01:58:32,656 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-22 01:58:32,657 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-22 01:58:32,661 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-22 01:58:32,662 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-22 01:58:32,664 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-22 01:58:32,667 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-08-22 01:58:32,671 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-22 01:58:32,672 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-22 01:58:32,672 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-22 01:58:32,673 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-22 01:58:32,674 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-22 01:58:32,674 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-22 01:58:32,675 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-22 01:58:32,675 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-22 01:58:32,675 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-22 01:58:32,676 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-22 01:58:32,677 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-22 01:58:32,678 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 01:58:32,691 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-22 01:58:32,691 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-22 01:58:32,694 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-22 01:58:32,694 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-22 01:58:32,694 INFO L138 SettingsManager]: * Use SBE=true [2019-08-22 01:58:32,695 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-22 01:58:32,695 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-22 01:58:32,696 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-22 01:58:32,696 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-22 01:58:32,696 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-22 01:58:32,696 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-22 01:58:32,696 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-22 01:58:32,697 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-22 01:58:32,697 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-22 01:58:32,697 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-22 01:58:32,697 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-22 01:58:32,697 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-22 01:58:32,698 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-22 01:58:32,698 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-22 01:58:32,699 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-22 01:58:32,699 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-22 01:58:32,700 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-22 01:58:32,700 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-22 01:58:32,700 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-22 01:58:32,700 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-22 01:58:32,700 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-22 01:58:32,701 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-22 01:58:32,701 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-22 01:58:32,701 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-22 01:58:32,734 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-22 01:58:32,747 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-22 01:58:32,752 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-22 01:58:32,753 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-22 01:58:32,756 INFO L275 PluginConnector]: CDTParser initialized [2019-08-22 01:58:32,756 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c [2019-08-22 01:58:32,830 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2103b0577/2af74e99581a411d9d73df637ea7848e/FLAG8e0b26eb8 [2019-08-22 01:58:33,376 INFO L306 CDTParser]: Found 1 translation units. [2019-08-22 01:58:33,377 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c [2019-08-22 01:58:33,392 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2103b0577/2af74e99581a411d9d73df637ea7848e/FLAG8e0b26eb8 [2019-08-22 01:58:33,683 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2103b0577/2af74e99581a411d9d73df637ea7848e [2019-08-22 01:58:33,693 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-22 01:58:33,694 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-22 01:58:33,695 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-22 01:58:33,695 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-22 01:58:33,699 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-22 01:58:33,700 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 01:58:33" (1/1) ... [2019-08-22 01:58:33,702 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c79f6e3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 01:58:33, skipping insertion in model container [2019-08-22 01:58:33,703 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 01:58:33" (1/1) ... [2019-08-22 01:58:33,710 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-22 01:58:33,754 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-22 01:58:34,094 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 01:58:34,218 INFO L188 MainTranslator]: Completed pre-run [2019-08-22 01:58:34,307 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 01:58:34,338 INFO L192 MainTranslator]: Completed translation [2019-08-22 01:58:34,339 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 01:58:34 WrapperNode [2019-08-22 01:58:34,339 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-22 01:58:34,340 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-22 01:58:34,340 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-22 01:58:34,340 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-22 01:58:34,355 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 01:58:34" (1/1) ... [2019-08-22 01:58:34,356 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 01:58:34" (1/1) ... [2019-08-22 01:58:34,386 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 01:58:34" (1/1) ... [2019-08-22 01:58:34,386 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 01:58:34" (1/1) ... [2019-08-22 01:58:34,411 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 01:58:34" (1/1) ... [2019-08-22 01:58:34,423 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 01:58:34" (1/1) ... [2019-08-22 01:58:34,426 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 01:58:34" (1/1) ... [2019-08-22 01:58:34,431 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-22 01:58:34,431 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-22 01:58:34,431 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-22 01:58:34,432 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-22 01:58:34,433 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 01:58:34" (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 01:58:34,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-22 01:58:34,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-22 01:58:34,487 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-22 01:58:34,487 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-22 01:58:34,487 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-22 01:58:34,487 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-08-22 01:58:34,487 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2019-08-22 01:58:34,488 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2019-08-22 01:58:34,488 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-22 01:58:34,488 INFO L130 BoogieDeclarations]: Found specification of procedure read [2019-08-22 01:58:34,488 INFO L130 BoogieDeclarations]: Found specification of procedure write [2019-08-22 01:58:34,488 INFO L130 BoogieDeclarations]: Found specification of procedure node1 [2019-08-22 01:58:34,489 INFO L130 BoogieDeclarations]: Found specification of procedure node2 [2019-08-22 01:58:34,489 INFO L130 BoogieDeclarations]: Found specification of procedure node3 [2019-08-22 01:58:34,489 INFO L130 BoogieDeclarations]: Found specification of procedure node4 [2019-08-22 01:58:34,489 INFO L130 BoogieDeclarations]: Found specification of procedure node5 [2019-08-22 01:58:34,489 INFO L130 BoogieDeclarations]: Found specification of procedure node6 [2019-08-22 01:58:34,489 INFO L130 BoogieDeclarations]: Found specification of procedure node7 [2019-08-22 01:58:34,490 INFO L130 BoogieDeclarations]: Found specification of procedure init [2019-08-22 01:58:34,490 INFO L130 BoogieDeclarations]: Found specification of procedure check [2019-08-22 01:58:34,490 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-22 01:58:34,490 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-22 01:58:34,490 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-22 01:58:35,249 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-22 01:58:35,250 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-22 01:58:35,251 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 01:58:35 BoogieIcfgContainer [2019-08-22 01:58:35,251 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-22 01:58:35,252 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-22 01:58:35,252 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-22 01:58:35,252 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-22 01:58:35,253 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 01:58:35" (1/1) ... [2019-08-22 01:58:35,266 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-22 01:58:35,269 INFO L155 IcfgInterpreter]: Building call graph [2019-08-22 01:58:35,276 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-22 01:58:35,285 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-22 01:58:35,286 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-22 01:58:35,407 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 01:58:35,411 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 01:58:35,413 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 01:58:35,415 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 01:58:35,417 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 01:58:35,420 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 01:58:35,423 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 01:58:35,424 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 01:58:35,426 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 01:58:35,428 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 01:58:35,429 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 01:58:35,431 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 01:58:35,432 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 01:58:35,434 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 01:58:35,436 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 01:58:35,437 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 01:58:35,439 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 01:58:35,440 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 01:58:35,442 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 01:58:35,444 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 01:58:35,445 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 01:58:35,474 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 42 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2019-08-22 01:58:35,474 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 01:58:35,837 WARN L188 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 156 [2019-08-22 01:58:35,838 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 01:58:35,858 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-22 01:58:35,859 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-22 01:58:35,860 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-22 01:58:35,861 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-22 01:58:35,862 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-22 01:58:35,863 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-22 01:58:35,869 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2019-08-22 01:58:35,870 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 01:58:36,191 WARN L188 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2019-08-22 01:58:36,192 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 01:58:36,194 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-22 01:58:36,195 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:211, output treesize:233 [2019-08-22 01:58:36,290 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 256 [2019-08-22 01:58:45,062 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 01:58:50,261 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 01:58:53,884 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 01:58:57,241 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 01:59:00,292 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 01:59:03,344 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 01:59:06,418 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 01:59:09,418 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 01:59:12,815 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 01:59:15,768 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 01:59:18,770 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 01:59:21,633 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 01:59:24,591 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 01:59:27,614 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 01:59:30,549 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 01:59:33,433 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 01:59:36,391 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 01:59:39,311 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 01:59:42,205 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 01:59:45,068 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 01:59:48,018 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms