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.BOUNDED-14.pals.c.v+nlh-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fab3c18 [2019-08-22 23:57:53,575 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-22 23:57:53,577 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-22 23:57:53,589 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-22 23:57:53,590 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-22 23:57:53,591 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-22 23:57:53,592 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-22 23:57:53,594 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-22 23:57:53,596 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-22 23:57:53,597 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-22 23:57:53,598 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-22 23:57:53,599 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-22 23:57:53,600 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-22 23:57:53,601 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-22 23:57:53,602 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-22 23:57:53,603 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-22 23:57:53,604 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-22 23:57:53,605 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-22 23:57:53,607 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-22 23:57:53,610 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-22 23:57:53,611 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-22 23:57:53,612 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-22 23:57:53,613 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-22 23:57:53,614 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-22 23:57:53,617 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-22 23:57:53,617 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-22 23:57:53,617 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-22 23:57:53,618 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-22 23:57:53,619 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-22 23:57:53,620 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-22 23:57:53,620 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-22 23:57:53,623 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-22 23:57:53,626 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-22 23:57:53,627 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-22 23:57:53,628 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-22 23:57:53,628 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-22 23:57:53,629 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-22 23:57:53,629 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-22 23:57:53,632 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-22 23:57:53,634 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-22 23:57:53,635 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-22 23:57:53,636 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 23:57:53,666 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-22 23:57:53,666 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-22 23:57:53,669 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-22 23:57:53,669 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-22 23:57:53,670 INFO L138 SettingsManager]: * Use SBE=true [2019-08-22 23:57:53,670 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-22 23:57:53,670 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-22 23:57:53,670 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-22 23:57:53,670 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-22 23:57:53,671 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-22 23:57:53,672 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-22 23:57:53,672 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-22 23:57:53,672 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-22 23:57:53,673 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-22 23:57:53,673 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-22 23:57:53,673 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-22 23:57:53,673 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-22 23:57:53,674 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-22 23:57:53,674 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-22 23:57:53,674 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-22 23:57:53,675 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-22 23:57:53,675 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-22 23:57:53,675 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-22 23:57:53,675 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-22 23:57:53,676 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-22 23:57:53,676 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-22 23:57:53,676 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-22 23:57:53,676 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-22 23:57:53,676 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-22 23:57:53,736 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-22 23:57:53,756 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-22 23:57:53,760 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-22 23:57:53,761 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-22 23:57:53,762 INFO L275 PluginConnector]: CDTParser initialized [2019-08-22 23:57:53,763 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+nlh-reducer.c [2019-08-22 23:57:53,845 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf25325e7/8ae9299f318a4e9c8d147932b46ce214/FLAGe243c899e [2019-08-22 23:57:54,410 INFO L306 CDTParser]: Found 1 translation units. [2019-08-22 23:57:54,411 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+nlh-reducer.c [2019-08-22 23:57:54,428 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf25325e7/8ae9299f318a4e9c8d147932b46ce214/FLAGe243c899e [2019-08-22 23:57:54,691 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf25325e7/8ae9299f318a4e9c8d147932b46ce214 [2019-08-22 23:57:54,704 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-22 23:57:54,706 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-22 23:57:54,707 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-22 23:57:54,707 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-22 23:57:54,711 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-22 23:57:54,712 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 11:57:54" (1/1) ... [2019-08-22 23:57:54,716 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5236593e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:57:54, skipping insertion in model container [2019-08-22 23:57:54,716 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 11:57:54" (1/1) ... [2019-08-22 23:57:54,724 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-22 23:57:54,794 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-22 23:57:55,259 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 23:57:55,273 INFO L188 MainTranslator]: Completed pre-run [2019-08-22 23:57:55,406 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 23:57:55,431 INFO L192 MainTranslator]: Completed translation [2019-08-22 23:57:55,431 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:57:55 WrapperNode [2019-08-22 23:57:55,431 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-22 23:57:55,432 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-22 23:57:55,432 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-22 23:57:55,432 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-22 23:57:55,443 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:57:55" (1/1) ... [2019-08-22 23:57:55,443 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:57:55" (1/1) ... [2019-08-22 23:57:55,457 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:57:55" (1/1) ... [2019-08-22 23:57:55,457 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:57:55" (1/1) ... [2019-08-22 23:57:55,476 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:57:55" (1/1) ... [2019-08-22 23:57:55,490 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:57:55" (1/1) ... [2019-08-22 23:57:55,494 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:57:55" (1/1) ... [2019-08-22 23:57:55,500 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-22 23:57:55,501 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-22 23:57:55,501 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-22 23:57:55,501 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-22 23:57:55,502 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:57:55" (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 [2019-08-22 23:57:55,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-22 23:57:55,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-22 23:57:55,560 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-22 23:57:55,561 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-22 23:57:55,561 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-22 23:57:55,562 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-08-22 23:57:55,562 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2019-08-22 23:57:55,563 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-22 23:57:55,563 INFO L130 BoogieDeclarations]: Found specification of procedure read [2019-08-22 23:57:55,564 INFO L130 BoogieDeclarations]: Found specification of procedure write [2019-08-22 23:57:55,564 INFO L130 BoogieDeclarations]: Found specification of procedure node1 [2019-08-22 23:57:55,565 INFO L130 BoogieDeclarations]: Found specification of procedure node2 [2019-08-22 23:57:55,565 INFO L130 BoogieDeclarations]: Found specification of procedure node3 [2019-08-22 23:57:55,565 INFO L130 BoogieDeclarations]: Found specification of procedure node4 [2019-08-22 23:57:55,566 INFO L130 BoogieDeclarations]: Found specification of procedure node5 [2019-08-22 23:57:55,567 INFO L130 BoogieDeclarations]: Found specification of procedure node6 [2019-08-22 23:57:55,569 INFO L130 BoogieDeclarations]: Found specification of procedure node7 [2019-08-22 23:57:55,569 INFO L130 BoogieDeclarations]: Found specification of procedure init [2019-08-22 23:57:55,569 INFO L130 BoogieDeclarations]: Found specification of procedure check [2019-08-22 23:57:55,569 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-22 23:57:55,569 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-22 23:57:55,570 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-22 23:57:56,580 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-22 23:57:56,581 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-22 23:57:56,582 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 11:57:56 BoogieIcfgContainer [2019-08-22 23:57:56,582 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-22 23:57:56,583 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-22 23:57:56,583 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-22 23:57:56,583 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-22 23:57:56,584 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 11:57:56" (1/1) ... [2019-08-22 23:57:56,599 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-22 23:57:56,601 INFO L155 IcfgInterpreter]: Building call graph [2019-08-22 23:57:56,611 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-22 23:57:56,620 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-22 23:57:56,621 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-22 23:57:56,775 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:57:56,776 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:57:56,778 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:57:56,779 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:57:56,781 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:57:56,782 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:57:56,784 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:57:56,787 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:57:56,789 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:57:56,790 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:57:56,793 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:57:56,796 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:57:56,797 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:57:56,798 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:57:56,800 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:57:56,801 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:57:56,803 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:57:56,804 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:57:56,806 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:57:56,807 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:57:56,808 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:57:56,833 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 23:57:56,835 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 23:57:57,178 WARN L188 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 162 [2019-08-22 23:57:57,179 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 23:57:57,205 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-22 23:57:57,207 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-22 23:57:57,208 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-22 23:57:57,209 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-22 23:57:57,210 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-22 23:57:57,212 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-22 23:57:57,220 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 23:57:57,221 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 23:57:57,600 WARN L188 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-22 23:57:57,601 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 23:57:57,602 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-22 23:57:57,602 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:220, output treesize:242 [2019-08-22 23:57:57,707 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 330 [2019-08-22 23:57:58,324 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:58,329 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:58,344 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:58,502 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:58,511 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:58,515 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:58,524 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:58,540 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:58,543 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:58,552 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:58,615 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:58,617 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:58,619 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:58,628 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:58,638 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:58,640 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:58,648 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:59,543 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:59,554 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:59,555 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:59,557 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:59,594 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:59,601 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:59,603 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:59,613 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:59,641 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:59,644 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:59,647 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:59,657 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:59,667 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:59,669 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:57:59,679 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,482 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,497 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,499 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,501 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,503 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,508 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,514 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,516 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,520 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,536 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,538 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,539 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,545 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,552 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,554 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,559 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,589 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,591 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,593 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,596 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,601 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,606 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,608 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,613 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,622 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,624 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,625 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,630 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,636 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,638 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,643 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,731 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,738 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,740 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,741 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,746 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,752 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,754 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,758 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,773 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,775 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,776 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,781 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,787 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,788 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:02,793 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,109 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,122 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,125 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,126 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,128 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,133 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,138 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,140 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,144 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,153 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,154 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,156 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,165 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,171 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,173 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,179 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,206 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,208 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,210 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,212 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,217 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,225 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,227 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,234 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,244 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,246 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,249 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,255 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,264 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,267 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,277 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,477 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,480 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,490 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,614 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,622 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,625 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,629 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,647 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,650 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,659 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,732 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,734 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,737 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,746 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,757 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,760 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,768 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,818 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,827 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,834 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,843 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,858 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,859 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,864 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,902 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,904 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,906 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,912 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,918 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,920 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:05,925 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:06,330 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:06,336 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:06,338 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:06,339 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:06,344 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:06,350 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:06,352 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:06,356 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:06,369 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:06,371 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:06,372 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:06,377 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:06,383 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:06,385 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:06,389 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:08,899 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:08,912 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:08,914 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:08,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:08,917 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:08,925 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:08,931 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:08,932 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:08,936 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:08,954 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:08,956 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:08,957 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:08,962 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:08,969 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:08,970 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:08,974 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:09,000 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:09,001 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:09,003 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:09,004 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:09,010 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:09,016 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:09,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:09,021 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:09,029 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:09,031 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:09,033 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:09,037 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:09,043 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:09,045 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:58:09,050 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms