/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/concurrent/pthreads/distributed_search3.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-7bb8cbd [2020-10-15 19:38:19,862 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-15 19:38:19,864 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-15 19:38:19,888 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-15 19:38:19,888 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-15 19:38:19,889 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-15 19:38:19,891 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-15 19:38:19,892 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-15 19:38:19,894 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-15 19:38:19,895 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-15 19:38:19,896 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-15 19:38:19,897 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-15 19:38:19,897 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-15 19:38:19,898 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-15 19:38:19,899 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-15 19:38:19,900 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-15 19:38:19,901 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-15 19:38:19,905 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-15 19:38:19,907 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-15 19:38:19,911 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-15 19:38:19,913 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-15 19:38:19,917 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-15 19:38:19,919 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-15 19:38:19,921 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-15 19:38:19,927 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-10-15 19:38:19,938 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-15 19:38:19,939 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-15 19:38:19,941 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-15 19:38:19,942 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 [2020-10-15 19:38:19,986 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-15 19:38:19,987 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-15 19:38:19,988 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-15 19:38:19,989 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-15 19:38:19,989 INFO L138 SettingsManager]: * Use SBE=true [2020-10-15 19:38:19,989 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-15 19:38:19,989 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-15 19:38:19,989 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-15 19:38:19,990 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-15 19:38:19,990 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-15 19:38:19,991 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-15 19:38:19,991 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-15 19:38:19,991 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-15 19:38:19,992 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-15 19:38:19,992 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-15 19:38:19,992 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-15 19:38:19,992 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-15 19:38:19,993 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-15 19:38:19,993 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-15 19:38:19,993 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-15 19:38:19,993 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-15 19:38:19,993 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 19:38:19,994 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-15 19:38:19,994 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-15 19:38:19,994 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-15 19:38:19,994 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-15 19:38:19,994 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-15 19:38:19,994 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-15 19:38:19,995 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-15 19:38:19,995 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-15 19:38:20,310 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-15 19:38:20,321 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-15 19:38:20,325 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-15 19:38:20,326 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-15 19:38:20,327 INFO L275 PluginConnector]: CDTParser initialized [2020-10-15 19:38:20,327 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/distributed_search3.c [2020-10-15 19:38:20,415 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ee1214253/dd99f31268f7414b94093ca0555d04cc/FLAGa441283f0 [2020-10-15 19:38:20,901 INFO L306 CDTParser]: Found 1 translation units. [2020-10-15 19:38:20,901 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/distributed_search3.c [2020-10-15 19:38:20,902 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-15 19:38:20,902 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-15 19:38:20,949 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ee1214253/dd99f31268f7414b94093ca0555d04cc/FLAGa441283f0 [2020-10-15 19:38:21,263 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ee1214253/dd99f31268f7414b94093ca0555d04cc [2020-10-15 19:38:21,271 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-15 19:38:21,273 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2020-10-15 19:38:21,274 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-15 19:38:21,274 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-15 19:38:21,278 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-15 19:38:21,279 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 07:38:21" (1/1) ... [2020-10-15 19:38:21,281 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18348388 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:38:21, skipping insertion in model container [2020-10-15 19:38:21,282 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 07:38:21" (1/1) ... [2020-10-15 19:38:21,289 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-15 19:38:21,314 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-15 19:38:21,603 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 19:38:21,612 INFO L203 MainTranslator]: Completed pre-run [2020-10-15 19:38:21,638 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 19:38:21,655 INFO L208 MainTranslator]: Completed translation [2020-10-15 19:38:21,655 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:38:21 WrapperNode [2020-10-15 19:38:21,655 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-15 19:38:21,656 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-15 19:38:21,656 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-15 19:38:21,657 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-15 19:38:21,664 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:38:21" (1/1) ... [2020-10-15 19:38:21,672 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:38:21" (1/1) ... [2020-10-15 19:38:21,699 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-15 19:38:21,700 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-15 19:38:21,700 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-15 19:38:21,700 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-15 19:38:21,709 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:38:21" (1/1) ... [2020-10-15 19:38:21,710 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:38:21" (1/1) ... [2020-10-15 19:38:21,720 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:38:21" (1/1) ... [2020-10-15 19:38:21,721 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:38:21" (1/1) ... [2020-10-15 19:38:21,738 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:38:21" (1/1) ... [2020-10-15 19:38:21,747 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:38:21" (1/1) ... [2020-10-15 19:38:21,750 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:38:21" (1/1) ... [2020-10-15 19:38:21,757 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-15 19:38:21,758 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-15 19:38:21,758 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-15 19:38:21,758 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-15 19:38:21,759 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:38:21" (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 [2020-10-15 19:38:21,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-15 19:38:21,830 INFO L130 BoogieDeclarations]: Found specification of procedure search_worker [2020-10-15 19:38:21,830 INFO L138 BoogieDeclarations]: Found implementation of procedure search_worker [2020-10-15 19:38:21,830 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-15 19:38:21,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-15 19:38:21,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-15 19:38:21,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-15 19:38:21,831 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-15 19:38:21,831 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-15 19:38:21,833 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2020-10-15 19:38:22,254 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-15 19:38:22,254 INFO L298 CfgBuilder]: Removed 7 assume(true) statements. [2020-10-15 19:38:22,259 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 07:38:22 BoogieIcfgContainer [2020-10-15 19:38:22,259 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-15 19:38:22,260 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-15 19:38:22,261 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-15 19:38:22,265 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-15 19:38:22,265 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 07:38:21" (1/3) ... [2020-10-15 19:38:22,266 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d9eaf1e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 07:38:22, skipping insertion in model container [2020-10-15 19:38:22,266 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:38:21" (2/3) ... [2020-10-15 19:38:22,266 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d9eaf1e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 07:38:22, skipping insertion in model container [2020-10-15 19:38:22,266 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 07:38:22" (3/3) ... [2020-10-15 19:38:22,270 INFO L111 eAbstractionObserver]: Analyzing ICFG distributed_search3.c [2020-10-15 19:38:22,279 WARN L153 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2020-10-15 19:38:22,279 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-10-15 19:38:22,286 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-15 19:38:22,286 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2020-10-15 19:38:22,325 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,326 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,326 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,326 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,327 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,327 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,327 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,327 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,327 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,328 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,328 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,328 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,328 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,329 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,329 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,329 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,329 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,330 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,330 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,330 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,330 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,331 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,331 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,331 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,332 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,332 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,332 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,332 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,332 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,333 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,333 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,333 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,333 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,334 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,334 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,334 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,334 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,334 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,335 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,335 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,335 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,335 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,336 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,336 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,336 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,336 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,336 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,337 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,337 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,337 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,337 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,337 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,338 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,338 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,338 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,338 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,338 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,339 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,339 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,339 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,339 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,340 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,340 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,340 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,340 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,340 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,341 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,341 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,341 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,341 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,342 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,342 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,342 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,342 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,343 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,343 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,343 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,343 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,343 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,344 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,344 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,344 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,345 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,345 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,345 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,345 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,345 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,345 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,346 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,346 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,346 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,346 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,346 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,347 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,347 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,347 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,347 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,348 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,348 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,348 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,348 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,349 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,349 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,349 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,349 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,349 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,350 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,350 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,350 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,350 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,351 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,351 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,351 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,351 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,351 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,352 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,352 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,352 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,352 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,353 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,356 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,357 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,357 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,357 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,357 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,358 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,358 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,358 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,358 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,358 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,359 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,359 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,359 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,366 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,366 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,367 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,367 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,367 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,367 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,367 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,368 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,368 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,368 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,368 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,368 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,369 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,372 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,372 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,372 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,372 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,373 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,373 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,373 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,373 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,374 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,374 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,374 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,374 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,374 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:22,404 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2020-10-15 19:38:22,426 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-15 19:38:22,426 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-15 19:38:22,426 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-10-15 19:38:22,426 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 19:38:22,427 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 19:38:22,427 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-15 19:38:22,427 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 19:38:22,427 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 19:38:22,447 INFO L129 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2020-10-15 19:38:22,450 INFO L144 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 178 places, 185 transitions, 412 flow [2020-10-15 19:38:22,453 INFO L111 LiptonReduction]: Starting Lipton reduction on Petri net that has 178 places, 185 transitions, 412 flow [2020-10-15 19:38:22,455 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 178 places, 185 transitions, 412 flow [2020-10-15 19:38:22,560 INFO L129 PetriNetUnfolder]: 16/193 cut-off events. [2020-10-15 19:38:22,560 INFO L130 PetriNetUnfolder]: For 12/12 co-relation queries the response was YES. [2020-10-15 19:38:22,570 INFO L80 FinitePrefix]: Finished finitePrefix Result has 215 conditions, 193 events. 16/193 cut-off events. For 12/12 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 346 event pairs, 0 based on Foata normal form. 0/181 useless extension candidates. Maximal degree in co-relation 113. Up to 6 conditions per place. [2020-10-15 19:38:22,579 INFO L117 LiptonReduction]: Number of co-enabled transitions 5760 [2020-10-15 19:38:23,856 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2020-10-15 19:38:26,028 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2020-10-15 19:38:26,149 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2020-10-15 19:38:26,565 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2020-10-15 19:38:26,704 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2020-10-15 19:38:26,825 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 56 [2020-10-15 19:38:27,265 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2020-10-15 19:38:27,274 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:27,484 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2020-10-15 19:38:27,612 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 51 [2020-10-15 19:38:28,359 WARN L193 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 132 [2020-10-15 19:38:28,639 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 120 [2020-10-15 19:38:28,657 INFO L132 LiptonReduction]: Checked pairs total: 13844 [2020-10-15 19:38:28,657 INFO L134 LiptonReduction]: Total number of compositions: 158 [2020-10-15 19:38:28,664 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 46 places, 48 transitions, 138 flow [2020-10-15 19:38:28,725 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 1022 states. [2020-10-15 19:38:28,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states. [2020-10-15 19:38:28,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2020-10-15 19:38:28,749 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 19:38:28,750 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 19:38:28,751 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-10-15 19:38:28,757 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 19:38:28,757 INFO L82 PathProgramCache]: Analyzing trace with hash 51974582, now seen corresponding path program 1 times [2020-10-15 19:38:28,767 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 19:38:28,768 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1560353430] [2020-10-15 19:38:28,768 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 19:38:28,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 19:38:29,090 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 19:38:29,094 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1560353430] [2020-10-15 19:38:29,095 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 19:38:29,095 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-10-15 19:38:29,096 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [733315968] [2020-10-15 19:38:29,101 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-10-15 19:38:29,102 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 19:38:29,117 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-10-15 19:38:29,118 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-10-15 19:38:29,120 INFO L87 Difference]: Start difference. First operand 1022 states. Second operand 5 states. [2020-10-15 19:38:29,392 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 19:38:29,392 INFO L93 Difference]: Finished difference Result 1022 states and 3639 transitions. [2020-10-15 19:38:29,393 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-10-15 19:38:29,394 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 24 [2020-10-15 19:38:29,395 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 19:38:29,425 INFO L225 Difference]: With dead ends: 1022 [2020-10-15 19:38:29,426 INFO L226 Difference]: Without dead ends: 1000 [2020-10-15 19:38:29,427 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2020-10-15 19:38:29,453 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1000 states. [2020-10-15 19:38:29,560 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1000 to 1000. [2020-10-15 19:38:29,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1000 states. [2020-10-15 19:38:29,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 1000 states and 3586 transitions. [2020-10-15 19:38:29,570 INFO L78 Accepts]: Start accepts. Automaton has 1000 states and 3586 transitions. Word has length 24 [2020-10-15 19:38:29,571 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 19:38:29,571 INFO L481 AbstractCegarLoop]: Abstraction has 1000 states and 3586 transitions. [2020-10-15 19:38:29,571 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-10-15 19:38:29,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 3586 transitions. [2020-10-15 19:38:29,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2020-10-15 19:38:29,576 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 19:38:29,577 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 19:38:29,577 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-15 19:38:29,577 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-10-15 19:38:29,578 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 19:38:29,578 INFO L82 PathProgramCache]: Analyzing trace with hash 109230962, now seen corresponding path program 1 times [2020-10-15 19:38:29,578 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 19:38:29,579 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [486876779] [2020-10-15 19:38:29,579 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 19:38:29,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 19:38:29,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 19:38:29,733 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [486876779] [2020-10-15 19:38:29,733 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 19:38:29,733 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2020-10-15 19:38:29,734 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [232994939] [2020-10-15 19:38:29,736 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-15 19:38:29,736 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 19:38:29,736 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-15 19:38:29,736 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 19:38:29,737 INFO L87 Difference]: Start difference. First operand 1000 states and 3586 transitions. Second operand 3 states. [2020-10-15 19:38:29,790 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 19:38:29,790 INFO L93 Difference]: Finished difference Result 1636 states and 5899 transitions. [2020-10-15 19:38:29,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-15 19:38:29,791 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 24 [2020-10-15 19:38:29,791 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 19:38:29,805 INFO L225 Difference]: With dead ends: 1636 [2020-10-15 19:38:29,805 INFO L226 Difference]: Without dead ends: 1617 [2020-10-15 19:38:29,806 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 0 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 19:38:29,812 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1617 states. [2020-10-15 19:38:29,864 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1617 to 1362. [2020-10-15 19:38:29,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1362 states. [2020-10-15 19:38:29,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 1362 states and 4940 transitions. [2020-10-15 19:38:29,872 INFO L78 Accepts]: Start accepts. Automaton has 1362 states and 4940 transitions. Word has length 24 [2020-10-15 19:38:29,873 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 19:38:29,873 INFO L481 AbstractCegarLoop]: Abstraction has 1362 states and 4940 transitions. [2020-10-15 19:38:29,873 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-15 19:38:29,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 4940 transitions. [2020-10-15 19:38:29,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2020-10-15 19:38:29,878 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 19:38:29,878 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 19:38:29,878 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-10-15 19:38:29,878 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-10-15 19:38:29,879 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 19:38:29,879 INFO L82 PathProgramCache]: Analyzing trace with hash -1998682876, now seen corresponding path program 1 times [2020-10-15 19:38:29,879 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 19:38:29,879 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1761650849] [2020-10-15 19:38:29,880 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 19:38:30,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 19:38:30,621 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 41 [2020-10-15 19:38:30,750 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 42 [2020-10-15 19:38:30,894 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 44 [2020-10-15 19:38:31,103 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 54 [2020-10-15 19:38:31,249 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 56 [2020-10-15 19:38:31,399 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 57 [2020-10-15 19:38:31,553 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 46 [2020-10-15 19:38:32,115 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 19:38:32,115 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1761650849] [2020-10-15 19:38:32,116 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1001824933] [2020-10-15 19:38:32,116 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-10-15 19:38:32,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 19:38:32,291 INFO L263 TraceCheckSpWp]: Trace formula consists of 208 conjuncts, 31 conjunts are in the unsatisfiable core [2020-10-15 19:38:32,299 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-10-15 19:38:32,527 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 19:38:32,528 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-10-15 19:38:32,528 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 4] total 20 [2020-10-15 19:38:32,529 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [947714952] [2020-10-15 19:38:32,530 INFO L461 AbstractCegarLoop]: Interpolant automaton has 22 states [2020-10-15 19:38:32,530 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 19:38:32,532 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2020-10-15 19:38:32,533 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=416, Unknown=0, NotChecked=0, Total=462 [2020-10-15 19:38:32,533 INFO L87 Difference]: Start difference. First operand 1362 states and 4940 transitions. Second operand 22 states. [2020-10-15 19:38:32,843 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 51 [2020-10-15 19:38:33,070 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 61 [2020-10-15 19:38:33,360 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 72 [2020-10-15 19:38:33,772 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 86 [2020-10-15 19:38:34,181 WARN L193 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 104 [2020-10-15 19:38:34,508 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 75 [2020-10-15 19:38:34,903 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 109 [2020-10-15 19:38:35,429 WARN L193 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 118 [2020-10-15 19:38:35,820 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 87 [2020-10-15 19:38:36,140 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 68 [2020-10-15 19:38:36,430 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 61 [2020-10-15 19:38:36,831 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2020-10-15 19:38:37,331 WARN L193 SmtUtils]: Spent 407.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 128 [2020-10-15 19:38:37,907 WARN L193 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 109 [2020-10-15 19:38:38,605 WARN L193 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 155 [2020-10-15 19:38:38,950 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 103 [2020-10-15 19:38:39,374 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 109 [2020-10-15 19:38:40,119 WARN L193 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 139 [2020-10-15 19:38:40,676 WARN L193 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 124 [2020-10-15 19:38:41,328 WARN L193 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 121 [2020-10-15 19:38:41,624 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 82 [2020-10-15 19:38:41,951 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 94 [2020-10-15 19:38:42,463 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 98 [2020-10-15 19:38:43,237 WARN L193 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 151 [2020-10-15 19:38:43,612 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 92 [2020-10-15 19:38:44,179 WARN L193 SmtUtils]: Spent 469.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 134 [2020-10-15 19:38:45,115 WARN L193 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 125 [2020-10-15 19:38:45,746 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 126 [2020-10-15 19:38:46,104 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 94 [2020-10-15 19:38:46,547 WARN L193 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 100 [2020-10-15 19:38:47,208 WARN L193 SmtUtils]: Spent 522.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 145 [2020-10-15 19:38:47,618 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 98 [2020-10-15 19:38:47,858 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 75 [2020-10-15 19:38:48,130 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 87 [2020-10-15 19:38:48,610 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2020-10-15 19:38:49,036 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 104 [2020-10-15 19:38:49,457 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 110 [2020-10-15 19:38:50,385 WARN L193 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 115 [2020-10-15 19:38:51,177 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 124 [2020-10-15 19:38:51,713 WARN L193 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 116 [2020-10-15 19:38:52,245 WARN L193 SmtUtils]: Spent 413.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 115 [2020-10-15 19:38:53,069 WARN L193 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 120 [2020-10-15 19:38:53,607 WARN L193 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 116 [2020-10-15 19:38:54,284 WARN L193 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 114 [2020-10-15 19:38:54,691 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 110 [2020-10-15 19:38:55,660 WARN L193 SmtUtils]: Spent 493.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 127 [2020-10-15 19:38:56,262 WARN L193 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 121 [2020-10-15 19:38:56,897 WARN L193 SmtUtils]: Spent 416.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 121 [2020-10-15 19:38:57,538 WARN L193 SmtUtils]: Spent 500.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 127 [2020-10-15 19:38:58,122 WARN L193 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 116 [2020-10-15 19:38:58,566 WARN L193 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 104 [2020-10-15 19:38:59,258 WARN L193 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 113 [2020-10-15 19:38:59,705 WARN L193 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 105 [2020-10-15 19:39:00,594 WARN L193 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 109 [2020-10-15 19:39:01,232 WARN L193 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 127 [2020-10-15 19:39:01,932 WARN L193 SmtUtils]: Spent 539.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 129 [2020-10-15 19:39:02,604 WARN L193 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 131 [2020-10-15 19:39:03,269 WARN L193 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 114 [2020-10-15 19:39:03,841 WARN L193 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 110 [2020-10-15 19:39:04,829 WARN L193 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 108 [2020-10-15 19:39:05,256 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 99 [2020-10-15 19:39:06,059 WARN L193 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 133 [2020-10-15 19:39:06,987 WARN L193 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 116 [2020-10-15 19:39:07,576 WARN L193 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 118 [2020-10-15 19:39:08,136 WARN L193 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 121 [2020-10-15 19:39:08,686 WARN L193 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 119 [2020-10-15 19:39:09,691 WARN L193 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 105 [2020-10-15 19:39:10,392 WARN L193 SmtUtils]: Spent 533.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 132 [2020-10-15 19:39:11,070 WARN L193 SmtUtils]: Spent 514.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 130 [2020-10-15 19:39:12,227 WARN L193 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 122 [2020-10-15 19:39:12,911 WARN L193 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 118 [2020-10-15 19:39:13,901 WARN L193 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 113 [2020-10-15 19:39:14,790 WARN L193 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 129 [2020-10-15 19:39:15,496 WARN L193 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 127 [2020-10-15 19:39:16,198 WARN L193 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 111 [2020-10-15 19:39:16,714 WARN L193 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 115 [2020-10-15 19:39:17,244 WARN L193 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 114 [2020-10-15 19:39:18,644 WARN L193 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 133 [2020-10-15 19:39:19,526 WARN L193 SmtUtils]: Spent 686.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 135 [2020-10-15 19:39:20,577 WARN L193 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 134 [2020-10-15 19:39:21,377 WARN L193 SmtUtils]: Spent 626.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 132 [2020-10-15 19:39:22,153 WARN L193 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 117 [2020-10-15 19:39:22,712 WARN L193 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 113 [2020-10-15 19:39:24,088 WARN L193 SmtUtils]: Spent 702.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 139 [2020-10-15 19:39:25,303 WARN L193 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 129 [2020-10-15 19:39:26,390 WARN L193 SmtUtils]: Spent 631.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 128 [2020-10-15 19:39:27,237 WARN L193 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 131 [2020-10-15 19:39:28,082 WARN L193 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 123 [2020-10-15 19:39:28,782 WARN L193 SmtUtils]: Spent 574.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 121 [2020-10-15 19:39:29,513 WARN L193 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 124 [2020-10-15 19:39:31,071 WARN L193 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 117 [2020-10-15 19:39:31,820 WARN L193 SmtUtils]: Spent 621.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 120 [2020-10-15 19:39:32,476 WARN L193 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 114 [2020-10-15 19:39:33,670 WARN L193 SmtUtils]: Spent 954.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 121 [2020-10-15 19:39:34,606 WARN L193 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 112 [2020-10-15 19:39:35,319 WARN L193 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 117 [2020-10-15 19:39:35,905 WARN L193 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 109 [2020-10-15 19:39:36,878 WARN L193 SmtUtils]: Spent 763.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 135 [2020-10-15 19:39:37,804 WARN L193 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 118 [2020-10-15 19:39:38,559 WARN L193 SmtUtils]: Spent 590.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 116 [2020-10-15 19:39:39,357 WARN L193 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 122 [2020-10-15 19:39:40,562 WARN L193 SmtUtils]: Spent 939.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 127 [2020-10-15 19:39:42,394 WARN L193 SmtUtils]: Spent 798.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 140 [2020-10-15 19:39:43,409 WARN L193 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 138 [2020-10-15 19:39:44,282 WARN L193 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 115 [2020-10-15 19:39:44,966 WARN L193 SmtUtils]: Spent 541.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 115 [2020-10-15 19:39:45,798 WARN L193 SmtUtils]: Spent 672.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 128 [2020-10-15 19:39:47,217 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 137 DAG size of output: 133 [2020-10-15 19:39:48,050 WARN L193 SmtUtils]: Spent 685.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 127 [2020-10-15 19:39:49,301 WARN L193 SmtUtils]: Spent 944.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 118 [2020-10-15 19:39:49,980 WARN L193 SmtUtils]: Spent 586.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 113 [2020-10-15 19:39:51,458 WARN L193 SmtUtils]: Spent 836.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 137 [2020-10-15 19:39:52,371 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 123 [2020-10-15 19:39:53,355 WARN L193 SmtUtils]: Spent 709.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 133 [2020-10-15 19:39:54,537 WARN L193 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 110 [2020-10-15 19:39:55,231 WARN L193 SmtUtils]: Spent 519.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 105 [2020-10-15 19:39:56,395 WARN L193 SmtUtils]: Spent 819.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 139 [2020-10-15 19:39:57,289 WARN L193 SmtUtils]: Spent 700.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 120 [2020-10-15 19:39:58,230 WARN L193 SmtUtils]: Spent 715.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 124 [2020-10-15 19:39:58,953 WARN L193 SmtUtils]: Spent 620.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 119 [2020-10-15 19:40:00,110 WARN L193 SmtUtils]: Spent 871.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2020-10-15 19:40:00,877 WARN L193 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 111 [2020-10-15 19:40:01,900 WARN L193 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 129 [2020-10-15 19:40:02,806 WARN L193 SmtUtils]: Spent 737.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 127 [2020-10-15 19:40:04,044 WARN L193 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 126 DAG size of output: 122 [2020-10-15 19:40:04,778 WARN L193 SmtUtils]: Spent 626.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 116 [2020-10-15 19:40:05,612 WARN L193 SmtUtils]: Spent 699.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 124 [2020-10-15 19:40:06,498 WARN L193 SmtUtils]: Spent 674.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 122 [2020-10-15 19:40:07,184 WARN L193 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 109 [2020-10-15 19:40:08,254 WARN L193 SmtUtils]: Spent 939.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 117 [2020-10-15 19:40:09,396 WARN L193 SmtUtils]: Spent 770.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 126 [2020-10-15 19:40:10,193 WARN L193 SmtUtils]: Spent 641.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 122 [2020-10-15 19:40:11,039 WARN L193 SmtUtils]: Spent 670.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 121 [2020-10-15 19:40:11,773 WARN L193 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 117 [2020-10-15 19:40:12,741 WARN L193 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 128 [2020-10-15 19:40:13,473 WARN L193 SmtUtils]: Spent 612.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2020-10-15 19:40:14,143 WARN L193 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 102 [2020-10-15 19:40:14,969 WARN L193 SmtUtils]: Spent 678.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 123 [2020-10-15 19:40:15,017 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 19:40:15,018 INFO L93 Difference]: Finished difference Result 10864 states and 39649 transitions. [2020-10-15 19:40:15,019 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 143 states. [2020-10-15 19:40:15,020 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 27 [2020-10-15 19:40:15,020 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 19:40:15,104 INFO L225 Difference]: With dead ends: 10864 [2020-10-15 19:40:15,104 INFO L226 Difference]: Without dead ends: 10123 [2020-10-15 19:40:15,112 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 182 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 160 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8696 ImplicationChecksByTransitivity, 85.3s TimeCoverageRelationStatistics Valid=3995, Invalid=22087, Unknown=0, NotChecked=0, Total=26082 [2020-10-15 19:40:15,133 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10123 states. [2020-10-15 19:40:15,246 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10123 to 1288. [2020-10-15 19:40:15,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1288 states. [2020-10-15 19:40:15,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 1288 states and 4684 transitions. [2020-10-15 19:40:15,252 INFO L78 Accepts]: Start accepts. Automaton has 1288 states and 4684 transitions. Word has length 27 [2020-10-15 19:40:15,253 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 19:40:15,253 INFO L481 AbstractCegarLoop]: Abstraction has 1288 states and 4684 transitions. [2020-10-15 19:40:15,253 INFO L482 AbstractCegarLoop]: Interpolant automaton has 22 states. [2020-10-15 19:40:15,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 4684 transitions. [2020-10-15 19:40:15,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2020-10-15 19:40:15,257 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 19:40:15,257 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 19:40:15,458 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2020-10-15 19:40:15,458 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-10-15 19:40:15,459 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 19:40:15,459 INFO L82 PathProgramCache]: Analyzing trace with hash -120900145, now seen corresponding path program 1 times [2020-10-15 19:40:15,459 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 19:40:15,459 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1692498090] [2020-10-15 19:40:15,459 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 19:40:15,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 19:40:15,995 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 19:40:15,995 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1692498090] [2020-10-15 19:40:15,995 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [520935487] [2020-10-15 19:40:15,995 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-10-15 19:40:16,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 19:40:16,105 INFO L263 TraceCheckSpWp]: Trace formula consists of 208 conjuncts, 45 conjunts are in the unsatisfiable core [2020-10-15 19:40:16,107 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-10-15 19:40:16,206 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:16,207 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 278 treesize of output 276 [2020-10-15 19:40:16,213 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 2, 2, 2, 3, 2, 2, 1] term [2020-10-15 19:40:16,213 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:40:16,215 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 2, 2, 3, 2, 2, 1] term [2020-10-15 19:40:16,215 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:40:16,216 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 3, 1] term [2020-10-15 19:40:16,216 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:40:16,218 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 3, 2, 2, 1] term [2020-10-15 19:40:16,218 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:40:16,219 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 2, 1] term [2020-10-15 19:40:16,220 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:40:16,221 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 1] term [2020-10-15 19:40:16,221 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:16,231 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 2, 2, 3, 1] term [2020-10-15 19:40:16,232 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:40:16,234 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 2, 2, 2, 4, 2, 3, 3, 1] term [2020-10-15 19:40:16,234 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:40:16,236 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 2, 2, 4, 2, 3, 3, 1] term [2020-10-15 19:40:16,236 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:16,237 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 2, 4, 2, 3, 3, 1] term [2020-10-15 19:40:16,237 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:16,238 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 3, 3, 1] term [2020-10-15 19:40:16,239 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:16,240 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 2, 2, 1] term [2020-10-15 19:40:16,240 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:16,243 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 3, 2, 1] term [2020-10-15 19:40:16,243 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:16,244 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 3, 2, 2, 2, 1] term [2020-10-15 19:40:16,245 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:16,248 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 3, 2, 1] term [2020-10-15 19:40:16,248 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:16,249 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 2, 1] term [2020-10-15 19:40:16,250 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:16,251 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 2, 4, 2, 1] term [2020-10-15 19:40:16,251 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:16,252 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[6, 2, 4, 2, 3, 2, 3, 2, 2, 1] term [2020-10-15 19:40:16,253 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:16,254 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 4, 2, 2, 2, 4, 3, 3, 3, 2, 2, 2, 3, 1] term [2020-10-15 19:40:16,254 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:16,255 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 2, 2, 4, 3, 3, 3, 2, 2, 2, 3, 1] term [2020-10-15 19:40:16,256 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:16,257 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 2, 2, 4, 3, 3, 3, 2, 2, 2, 3, 1] term [2020-10-15 19:40:16,257 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:16,262 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 2, 2, 2, 4, 2, 3, 2, 1] term [2020-10-15 19:40:16,262 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:40:16,263 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 3, 2, 4, 2, 1] term [2020-10-15 19:40:16,263 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:40:16,264 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 2, 2, 1] term [2020-10-15 19:40:16,264 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:40:16,266 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 3, 2, 2, 1] term [2020-10-15 19:40:16,266 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:40:16,270 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 2, 2, 2, 1] term [2020-10-15 19:40:16,270 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:40:16,271 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 2, 2, 2, 1] term [2020-10-15 19:40:16,272 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:40:16,272 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 2, 2, 1] term [2020-10-15 19:40:16,272 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:16,274 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 3, 2, 4, 2, 3, 2, 1] term [2020-10-15 19:40:16,274 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:40:16,275 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 2, 3, 2, 1] term [2020-10-15 19:40:16,275 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:40:16,276 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 3, 2, 2, 1] term [2020-10-15 19:40:16,276 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:40:16,277 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 3, 2, 2, 1] term [2020-10-15 19:40:16,277 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:40:16,278 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 2, 2, 1] term [2020-10-15 19:40:16,279 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:16,280 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 4, 2, 2, 2, 4, 3, 3, 3, 2, 2, 2, 3, 1] term [2020-10-15 19:40:16,281 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:16,284 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:16,553 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 29 [2020-10-15 19:40:16,554 INFO L625 ElimStorePlain]: treesize reduction 3063, result has 1.2 percent of original size [2020-10-15 19:40:16,561 INFO L545 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2020-10-15 19:40:16,561 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:55, output treesize:25 [2020-10-15 19:40:16,774 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2020-10-15 19:40:16,775 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:16,815 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:16,819 INFO L545 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2020-10-15 19:40:16,819 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:38, output treesize:34 [2020-10-15 19:40:16,997 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2020-10-15 19:40:16,998 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:17,025 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:17,030 INFO L545 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 3 dim-0 vars, and 1 xjuncts. [2020-10-15 19:40:17,031 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:42, output treesize:38 [2020-10-15 19:40:17,226 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 19:40:17,226 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-10-15 19:40:17,226 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 5] total 13 [2020-10-15 19:40:17,227 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1276846878] [2020-10-15 19:40:17,227 INFO L461 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-10-15 19:40:17,227 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 19:40:17,228 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-10-15 19:40:17,228 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=180, Unknown=0, NotChecked=0, Total=210 [2020-10-15 19:40:17,228 INFO L87 Difference]: Start difference. First operand 1288 states and 4684 transitions. Second operand 15 states. [2020-10-15 19:40:18,200 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2020-10-15 19:40:18,760 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2020-10-15 19:40:19,752 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 48 [2020-10-15 19:40:19,950 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2020-10-15 19:40:20,239 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 47 [2020-10-15 19:40:20,414 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 50 [2020-10-15 19:40:25,506 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 55 [2020-10-15 19:40:26,037 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 49 [2020-10-15 19:40:26,581 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 54 [2020-10-15 19:40:27,445 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 19:40:27,446 INFO L93 Difference]: Finished difference Result 6682 states and 24390 transitions. [2020-10-15 19:40:27,447 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2020-10-15 19:40:27,447 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 28 [2020-10-15 19:40:27,448 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 19:40:27,482 INFO L225 Difference]: With dead ends: 6682 [2020-10-15 19:40:27,482 INFO L226 Difference]: Without dead ends: 5312 [2020-10-15 19:40:27,483 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 334 ImplicationChecksByTransitivity, 3.9s TimeCoverageRelationStatistics Valid=394, Invalid=1498, Unknown=0, NotChecked=0, Total=1892 [2020-10-15 19:40:27,495 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5312 states. [2020-10-15 19:40:27,555 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5312 to 1000. [2020-10-15 19:40:27,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1000 states. [2020-10-15 19:40:27,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 1000 states and 3642 transitions. [2020-10-15 19:40:27,560 INFO L78 Accepts]: Start accepts. Automaton has 1000 states and 3642 transitions. Word has length 28 [2020-10-15 19:40:27,560 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 19:40:27,560 INFO L481 AbstractCegarLoop]: Abstraction has 1000 states and 3642 transitions. [2020-10-15 19:40:27,560 INFO L482 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-10-15 19:40:27,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 3642 transitions. [2020-10-15 19:40:27,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2020-10-15 19:40:27,564 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 19:40:27,565 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 19:40:27,778 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-10-15 19:40:27,779 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-10-15 19:40:27,779 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 19:40:27,779 INFO L82 PathProgramCache]: Analyzing trace with hash 460312367, now seen corresponding path program 1 times [2020-10-15 19:40:27,779 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 19:40:27,779 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [912759026] [2020-10-15 19:40:27,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 19:40:27,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 19:40:27,987 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 19:40:27,987 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [912759026] [2020-10-15 19:40:27,987 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [448327091] [2020-10-15 19:40:27,987 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-10-15 19:40:28,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 19:40:28,134 INFO L263 TraceCheckSpWp]: Trace formula consists of 208 conjuncts, 91 conjunts are in the unsatisfiable core [2020-10-15 19:40:28,137 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-10-15 19:40:28,142 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:40:28,591 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 34 [2020-10-15 19:40:28,592 INFO L350 Elim1Store]: treesize reduction 234, result has 20.4 percent of original size [2020-10-15 19:40:28,592 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 7 case distinctions, treesize of input 196 treesize of output 227 [2020-10-15 19:40:28,596 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 2, 4, 2, 3, 1] term [2020-10-15 19:40:28,596 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:28,597 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 1] term [2020-10-15 19:40:28,597 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:28,598 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 3, 1] term [2020-10-15 19:40:28,598 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:28,598 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 1] term [2020-10-15 19:40:28,599 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:28,607 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:28,608 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:28,609 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:28,609 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:28,612 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:28,613 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:28,616 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 19:40:28,619 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:28,620 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:28,620 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:28,621 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:28,624 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:28,625 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:28,627 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 19:40:28,633 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:29,071 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 34 [2020-10-15 19:40:29,072 INFO L350 Elim1Store]: treesize reduction 234, result has 20.4 percent of original size [2020-10-15 19:40:29,073 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 7 case distinctions, treesize of input 196 treesize of output 227 [2020-10-15 19:40:29,075 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 2, 4, 2, 3, 1] term [2020-10-15 19:40:29,075 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,076 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 1] term [2020-10-15 19:40:29,076 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,077 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 3, 1] term [2020-10-15 19:40:29,077 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,078 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 1] term [2020-10-15 19:40:29,078 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,086 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,087 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,087 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,088 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,091 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 19:40:29,094 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,096 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,097 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,099 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 19:40:29,110 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,111 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,112 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,118 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,119 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,124 INFO L545 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:29,664 WARN L193 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 34 [2020-10-15 19:40:29,666 INFO L350 Elim1Store]: treesize reduction 234, result has 20.4 percent of original size [2020-10-15 19:40:29,667 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 7 case distinctions, treesize of input 196 treesize of output 227 [2020-10-15 19:40:29,668 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 2, 4, 2, 3, 1] term [2020-10-15 19:40:29,669 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,670 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 3, 1] term [2020-10-15 19:40:29,670 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,671 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 1] term [2020-10-15 19:40:29,671 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,674 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 1] term [2020-10-15 19:40:29,675 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,675 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,676 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,677 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,677 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,678 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 19:40:29,681 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,684 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,685 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,689 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,690 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,691 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 19:40:29,694 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,697 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,697 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:40:29,701 INFO L545 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:31,308 WARN L193 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 125 DAG size of output: 85 [2020-10-15 19:40:31,309 INFO L625 ElimStorePlain]: treesize reduction 1020, result has 29.3 percent of original size [2020-10-15 19:40:31,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:31,344 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2020-10-15 19:40:31,345 INFO L545 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:31,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:31,384 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 34 [2020-10-15 19:40:31,385 INFO L545 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:31,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:31,411 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2020-10-15 19:40:31,412 INFO L545 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:31,844 WARN L193 SmtUtils]: Spent 431.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2020-10-15 19:40:31,845 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:31,849 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:31,854 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 5 disjuncts [2020-10-15 19:40:31,858 INFO L545 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-1 vars, 1 dim-2 vars, End of recursive call: 9 dim-0 vars, and 3 xjuncts. [2020-10-15 19:40:31,859 INFO L244 ElimStorePlain]: Needed 7 recursive calls to eliminate 5 variables, input treesize:330, output treesize:411 [2020-10-15 19:40:31,862 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:31,863 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 5 disjuncts [2020-10-15 19:40:31,867 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 6 disjuncts [2020-10-15 19:40:31,868 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:40:31,871 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 6 disjuncts [2020-10-15 19:40:31,872 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:40:32,204 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2020-10-15 19:40:32,211 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:32,212 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 5 disjuncts [2020-10-15 19:40:32,216 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:32,217 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 5 disjuncts [2020-10-15 19:40:32,220 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:32,221 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 5 disjuncts [2020-10-15 19:40:36,672 WARN L193 SmtUtils]: Spent 4.28 s on a formula simplification. DAG size of input: 191 DAG size of output: 179 [2020-10-15 19:40:41,064 WARN L193 SmtUtils]: Spent 4.18 s on a formula simplification that was a NOOP. DAG size: 442 [2020-10-15 19:40:41,089 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 18, 20, 1] term [2020-10-15 19:40:41,090 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:41,184 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:50,762 WARN L193 SmtUtils]: Spent 9.12 s on a formula simplification that was a NOOP. DAG size: 651 [2020-10-15 19:40:50,808 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:50,944 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:51,075 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:51,241 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:40:51,243 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:51,486 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:51,790 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:52,057 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:52,315 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:40:52,317 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:52,517 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:52,702 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:52,889 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:53,085 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:53,248 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:53,391 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:53,540 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:53,686 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:53,863 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:54,020 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:54,163 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:54,303 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:54,446 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:54,581 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:54,779 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:54,914 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:40:54,916 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:55,047 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:55,219 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:55,349 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:55,501 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:55,693 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:55,827 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:55,953 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:56,125 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:56,282 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:56,413 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:56,572 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:56,710 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:56,895 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:57,082 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:57,242 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:57,367 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:57,525 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:57,647 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:57,769 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:57,933 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:58,077 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:58,199 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:58,322 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:58,476 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:58,597 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:58,721 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:58,842 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:59,002 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:59,153 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:59,270 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:59,397 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:59,514 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:59,657 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:59,776 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:59,890 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:40:59,960 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:00,031 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:41:00,031 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:00,140 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:00,211 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:00,281 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:41:00,282 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:00,352 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:00,423 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:00,493 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:00,563 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:00,652 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:00,723 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:00,793 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:00,863 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:00,933 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:01,004 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:01,074 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:01,144 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:01,244 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:01,315 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:01,384 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:41:01,385 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:01,455 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:01,525 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:01,597 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:01,668 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:01,738 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:01,819 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:01,889 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:01,959 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:02,029 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:02,099 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:02,169 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:02,253 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:02,322 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:02,451 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:02,545 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:02,615 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:02,684 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:02,753 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:02,823 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:02,892 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:02,961 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:03,030 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:03,104 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:03,174 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:03,243 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:03,313 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:03,382 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:03,452 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:03,522 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:03,590 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:41:03,591 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:03,660 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:03,752 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:03,822 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:03,891 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:03,960 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:04,029 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:04,099 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:04,169 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:04,238 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:04,307 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:04,380 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:04,449 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:04,518 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:04,588 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:04,657 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:04,726 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:04,795 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:04,864 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:04,934 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:05,017 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:05,089 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:05,159 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:05,228 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:05,297 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:05,366 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:05,435 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:05,505 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:05,574 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:05,643 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:05,716 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:05,787 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:05,857 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:05,950 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:06,020 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:06,090 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:06,159 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:41:06,160 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:06,230 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:06,300 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:06,379 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:41:06,380 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:06,455 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:06,525 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:06,595 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:06,665 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:06,734 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:06,805 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:06,874 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:06,944 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:07,014 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:07,087 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:07,158 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:07,227 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:07,297 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:07,367 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:07,437 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:41:07,438 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:07,508 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:07,577 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:07,647 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:07,719 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:07,789 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:07,860 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:07,929 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:07,999 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:08,069 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:08,139 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:08,209 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:08,278 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:08,351 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:08,421 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:08,491 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:08,573 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:08,657 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:08,727 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:08,797 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:08,867 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:08,937 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:09,010 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:41:09,012 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:09,082 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:09,151 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:09,222 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:09,292 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:09,363 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:09,432 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:09,502 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:09,575 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:09,645 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:09,717 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:09,787 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:09,858 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:09,930 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:09,999 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:10,069 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:41:10,070 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:10,143 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:10,213 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:10,282 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:10,353 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:10,423 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:10,492 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:10,562 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:10,637 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:10,707 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:10,776 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:10,847 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:10,916 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:10,986 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:41:10,987 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:11,057 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:11,131 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:11,201 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:11,271 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:11,341 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:11,411 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:11,481 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:11,551 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:11,624 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:11,693 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:11,765 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:11,835 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:11,904 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:11,973 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:12,042 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:12,114 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:12,184 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:12,253 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:12,322 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:12,391 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:12,460 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:12,534 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:12,603 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:12,673 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:12,742 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:12,811 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:41:12,811 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:12,881 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:12,954 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:13,024 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:13,094 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:13,165 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:13,235 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:13,304 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:13,379 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:13,450 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:13,521 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:13,592 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:13,664 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:13,738 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:13,809 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:13,879 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:13,949 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:14,018 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:14,088 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:14,161 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:14,231 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:14,301 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:14,370 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:14,439 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:14,511 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:14,585 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:14,654 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:14,724 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:14,793 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:14,865 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:14,935 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:15,006 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:15,075 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:15,145 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:15,218 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:15,287 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:15,357 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:41:15,357 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:15,427 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:15,499 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:15,569 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:41:15,570 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:15,642 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:15,712 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:15,782 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:15,856 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:15,926 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:15,996 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:16,065 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:16,138 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:16,208 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:16,278 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:16,348 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:16,418 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:16,490 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:16,560 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:16,630 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:41:16,630 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:16,701 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:16,771 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:16,844 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:16,913 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:16,983 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:17,054 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:17,123 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:17,196 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:17,266 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:17,336 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:17,405 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:17,479 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:17,557 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:17,626 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:17,698 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:17,768 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:17,842 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:17,912 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:17,983 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:18,053 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:18,122 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:41:18,123 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:18,196 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:18,266 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:18,336 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:18,407 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:18,480 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:18,550 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:18,620 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:18,690 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:18,760 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:18,834 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:18,904 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:18,975 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:19,045 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:19,115 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:19,187 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:41:19,189 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:19,259 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:19,328 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:19,398 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:19,469 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:19,542 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:19,612 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:19,681 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:19,751 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:19,825 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:19,895 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:19,966 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:20,036 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:20,105 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:41:20,107 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:20,179 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:20,249 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:20,320 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:20,390 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:20,461 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:20,535 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:20,604 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:20,674 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:20,744 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:20,814 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:41:21,230 INFO L441 ElimStorePlain]: Different costs {561=[v_prenex_114], 1176=[|v_#valid_274|, v_prenex_154]} [2020-10-15 19:41:22,256 INFO L244 Elim1Store]: Index analysis took 892 ms [2020-10-15 19:41:22,339 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:22,339 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:22,340 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:23,174 INFO L244 Elim1Store]: Index analysis took 699 ms [2020-10-15 19:41:23,252 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:23,253 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:23,253 INFO L545 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:23,744 INFO L244 Elim1Store]: Index analysis took 375 ms [2020-10-15 19:41:23,822 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:23,823 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:23,824 INFO L545 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:25,109 INFO L244 Elim1Store]: Index analysis took 1152 ms [2020-10-15 19:41:25,194 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:25,195 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:25,196 INFO L545 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:25,820 INFO L244 Elim1Store]: Index analysis took 526 ms [2020-10-15 19:41:25,900 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:25,901 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:25,901 INFO L545 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:26,614 INFO L244 Elim1Store]: Index analysis took 581 ms [2020-10-15 19:41:26,695 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:26,695 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:26,696 INFO L545 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:27,220 INFO L244 Elim1Store]: Index analysis took 392 ms [2020-10-15 19:41:27,301 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:27,302 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:27,302 INFO L545 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:28,101 INFO L244 Elim1Store]: Index analysis took 705 ms [2020-10-15 19:41:28,233 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2020-10-15 19:41:28,234 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:28,235 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 8 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 13 case distinctions, treesize of input 36 treesize of output 126 [2020-10-15 19:41:28,236 INFO L545 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:29,211 INFO L244 Elim1Store]: Index analysis took 784 ms [2020-10-15 19:41:29,290 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:29,291 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:29,292 INFO L545 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:30,029 INFO L244 Elim1Store]: Index analysis took 633 ms [2020-10-15 19:41:30,107 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:30,108 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:30,108 INFO L545 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:30,594 INFO L244 Elim1Store]: Index analysis took 379 ms [2020-10-15 19:41:30,674 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:30,674 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:30,675 INFO L545 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:31,346 INFO L244 Elim1Store]: Index analysis took 565 ms [2020-10-15 19:41:31,433 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:31,433 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:31,434 INFO L545 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:32,464 INFO L244 Elim1Store]: Index analysis took 918 ms [2020-10-15 19:41:32,549 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:32,550 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:32,551 INFO L545 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:33,110 INFO L244 Elim1Store]: Index analysis took 425 ms [2020-10-15 19:41:33,190 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:33,191 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:33,191 INFO L545 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:33,877 INFO L244 Elim1Store]: Index analysis took 573 ms [2020-10-15 19:41:33,959 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:33,960 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:33,960 INFO L545 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:34,931 INFO L244 Elim1Store]: Index analysis took 873 ms [2020-10-15 19:41:35,065 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2020-10-15 19:41:35,066 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:35,066 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 8 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 13 case distinctions, treesize of input 36 treesize of output 126 [2020-10-15 19:41:35,067 INFO L545 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:35,872 INFO L244 Elim1Store]: Index analysis took 707 ms [2020-10-15 19:41:35,951 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:35,951 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:35,952 INFO L545 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:36,743 INFO L244 Elim1Store]: Index analysis took 624 ms [2020-10-15 19:41:36,820 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:36,821 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:36,822 INFO L545 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:37,439 INFO L244 Elim1Store]: Index analysis took 521 ms [2020-10-15 19:41:37,523 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:37,523 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:37,524 INFO L545 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:38,413 INFO L244 Elim1Store]: Index analysis took 775 ms [2020-10-15 19:41:38,541 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2020-10-15 19:41:38,542 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:38,542 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 8 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 13 case distinctions, treesize of input 36 treesize of output 126 [2020-10-15 19:41:38,543 INFO L545 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:39,305 INFO L244 Elim1Store]: Index analysis took 646 ms [2020-10-15 19:41:39,387 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:39,388 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:39,389 INFO L545 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:40,083 INFO L244 Elim1Store]: Index analysis took 577 ms [2020-10-15 19:41:40,165 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:40,166 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:40,167 INFO L545 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:40,759 INFO L244 Elim1Store]: Index analysis took 495 ms [2020-10-15 19:41:40,842 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:40,843 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:40,844 INFO L545 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:41,659 INFO L244 Elim1Store]: Index analysis took 703 ms [2020-10-15 19:41:41,746 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:41,747 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:41,748 INFO L545 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:42,612 INFO L244 Elim1Store]: Index analysis took 731 ms [2020-10-15 19:41:42,693 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:42,694 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:42,695 INFO L545 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:43,329 INFO L244 Elim1Store]: Index analysis took 486 ms [2020-10-15 19:41:43,414 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:43,414 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:43,415 INFO L545 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:44,424 INFO L244 Elim1Store]: Index analysis took 900 ms [2020-10-15 19:41:44,577 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2020-10-15 19:41:44,578 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:44,578 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 7 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 36 treesize of output 134 [2020-10-15 19:41:44,580 INFO L545 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:45,463 INFO L244 Elim1Store]: Index analysis took 774 ms [2020-10-15 19:41:45,552 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:45,553 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:45,554 INFO L545 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:46,365 INFO L244 Elim1Store]: Index analysis took 686 ms [2020-10-15 19:41:46,449 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:46,450 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:46,451 INFO L545 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:47,076 INFO L244 Elim1Store]: Index analysis took 502 ms [2020-10-15 19:41:47,159 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:47,160 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:47,161 INFO L545 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:48,047 INFO L244 Elim1Store]: Index analysis took 779 ms [2020-10-15 19:41:48,151 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:48,152 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:48,152 INFO L545 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:49,120 INFO L244 Elim1Store]: Index analysis took 784 ms [2020-10-15 19:41:49,207 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:49,207 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:49,208 INFO L545 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:50,173 INFO L244 Elim1Store]: Index analysis took 811 ms [2020-10-15 19:41:50,322 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2020-10-15 19:41:50,323 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:50,324 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 8 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 13 case distinctions, treesize of input 36 treesize of output 126 [2020-10-15 19:41:50,325 INFO L545 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:51,095 INFO L244 Elim1Store]: Index analysis took 669 ms [2020-10-15 19:41:51,189 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:51,190 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:51,191 INFO L545 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:52,122 INFO L244 Elim1Store]: Index analysis took 765 ms [2020-10-15 19:41:52,209 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:52,210 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:52,211 INFO L545 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:52,988 INFO L244 Elim1Store]: Index analysis took 626 ms [2020-10-15 19:41:53,073 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:53,074 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:53,075 INFO L545 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:53,749 INFO L244 Elim1Store]: Index analysis took 550 ms [2020-10-15 19:41:53,837 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:53,838 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:53,839 INFO L545 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:54,416 INFO L244 Elim1Store]: Index analysis took 443 ms [2020-10-15 19:41:54,508 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:54,509 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:54,509 INFO L545 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:55,164 INFO L244 Elim1Store]: Index analysis took 544 ms [2020-10-15 19:41:55,255 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:55,255 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:55,256 INFO L545 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:56,101 INFO L244 Elim1Store]: Index analysis took 688 ms [2020-10-15 19:41:56,189 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:56,190 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:56,190 INFO L545 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:57,195 INFO L244 Elim1Store]: Index analysis took 874 ms [2020-10-15 19:41:57,281 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:57,282 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:57,283 INFO L545 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:58,057 INFO L244 Elim1Store]: Index analysis took 673 ms [2020-10-15 19:41:58,216 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2020-10-15 19:41:58,217 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:58,217 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 7 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 36 treesize of output 134 [2020-10-15 19:41:58,218 INFO L545 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:58,844 INFO L244 Elim1Store]: Index analysis took 504 ms [2020-10-15 19:41:58,936 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:58,936 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:58,937 INFO L545 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:59,814 INFO L244 Elim1Store]: Index analysis took 703 ms [2020-10-15 19:41:59,903 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:59,903 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:41:59,904 INFO L545 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2020-10-15 19:42:00,589 INFO L244 Elim1Store]: Index analysis took 553 ms [2020-10-15 19:42:00,703 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 45 [2020-10-15 19:42:00,704 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:42:00,704 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:42:00,705 INFO L545 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2020-10-15 19:42:01,325 INFO L244 Elim1Store]: Index analysis took 519 ms [2020-10-15 19:42:01,416 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:42:01,417 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:42:01,418 INFO L545 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2020-10-15 19:42:02,453 INFO L244 Elim1Store]: Index analysis took 918 ms [2020-10-15 19:42:02,613 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2020-10-15 19:42:02,614 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:42:02,615 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 7 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 36 treesize of output 134 [2020-10-15 19:42:02,615 INFO L545 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2020-10-15 19:42:03,332 INFO L244 Elim1Store]: Index analysis took 544 ms [2020-10-15 19:42:03,490 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2020-10-15 19:42:03,491 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:42:03,491 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 7 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 36 treesize of output 134 [2020-10-15 19:42:03,492 INFO L545 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2020-10-15 19:43:14,398 WARN L193 SmtUtils]: Spent 1.18 m on a formula simplification. DAG size of input: 1790 DAG size of output: 697 [2020-10-15 19:43:14,401 INFO L625 ElimStorePlain]: treesize reduction 22964, result has 13.3 percent of original size [2020-10-15 19:43:14,401 INFO L513 ElimStorePlain]: Eliminatee |v_#valid_274| vanished before elimination [2020-10-15 19:43:14,686 INFO L244 Elim1Store]: Index analysis took 237 ms [2020-10-15 19:43:14,790 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 45 [2020-10-15 19:43:14,792 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:43:14,792 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:43:14,793 INFO L545 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2020-10-15 19:43:15,108 INFO L244 Elim1Store]: Index analysis took 268 ms [2020-10-15 19:43:15,211 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:43:15,211 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:43:15,211 INFO L545 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2020-10-15 19:43:15,574 INFO L244 Elim1Store]: Index analysis took 315 ms [2020-10-15 19:43:15,676 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:43:15,677 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:43:15,678 INFO L545 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2020-10-15 19:43:16,073 INFO L244 Elim1Store]: Index analysis took 344 ms [2020-10-15 19:43:16,176 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 45 [2020-10-15 19:43:16,178 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:43:16,179 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:43:16,179 INFO L545 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2020-10-15 19:43:16,727 INFO L244 Elim1Store]: Index analysis took 506 ms [2020-10-15 19:43:16,911 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2020-10-15 19:43:16,912 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:43:16,913 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 7 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 36 treesize of output 134 [2020-10-15 19:43:16,914 INFO L545 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2020-10-15 19:43:17,137 INFO L244 Elim1Store]: Index analysis took 176 ms [2020-10-15 19:43:17,242 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 45 [2020-10-15 19:43:17,244 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:43:17,244 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 19:43:17,245 INFO L545 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2020-10-15 19:43:28,475 WARN L193 SmtUtils]: Spent 11.23 s on a formula simplification that was a NOOP. DAG size: 694 [2020-10-15 19:43:28,477 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:43:28,488 INFO L441 ElimStorePlain]: Different costs {1043=[v_prenex_82], 2094=[|v_#memory_int_249|, v_prenex_131]} [2020-10-15 19:43:28,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:43:28,654 INFO L244 Elim1Store]: Index analysis took 123 ms [2020-10-15 19:43:28,749 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:43:28,750 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 13 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 124 treesize of output 133 [2020-10-15 19:43:28,752 INFO L545 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2020-10-15 19:43:28,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:43:28,916 INFO L244 Elim1Store]: Index analysis took 122 ms [2020-10-15 19:43:29,019 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:43:29,020 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 16 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 124 treesize of output 133 [2020-10-15 19:43:29,021 INFO L545 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2020-10-15 19:43:29,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:43:29,207 INFO L244 Elim1Store]: Index analysis took 141 ms [2020-10-15 19:43:29,304 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:43:29,304 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 12 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 124 treesize of output 133 [2020-10-15 19:43:29,306 INFO L545 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2020-10-15 19:43:29,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:43:29,467 INFO L244 Elim1Store]: Index analysis took 116 ms [2020-10-15 19:43:29,576 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:43:29,577 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 124 treesize of output 133 [2020-10-15 19:43:29,578 INFO L545 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2020-10-15 19:43:29,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:43:29,760 INFO L244 Elim1Store]: Index analysis took 134 ms [2020-10-15 19:43:29,885 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:43:29,886 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 13 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 117 treesize of output 126 [2020-10-15 19:43:29,887 INFO L545 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2020-10-15 19:43:29,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:43:30,079 INFO L244 Elim1Store]: Index analysis took 146 ms [2020-10-15 19:43:30,211 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:43:30,212 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 12 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 117 treesize of output 126 [2020-10-15 19:43:30,213 INFO L545 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2020-10-15 19:43:30,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:43:30,358 INFO L244 Elim1Store]: Index analysis took 104 ms [2020-10-15 19:43:30,450 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:43:30,451 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 13 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 124 treesize of output 133 [2020-10-15 19:43:30,452 INFO L545 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2020-10-15 19:43:30,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:43:30,682 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:43:30,683 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 13 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 117 treesize of output 126 [2020-10-15 19:43:30,684 INFO L545 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2020-10-15 19:43:30,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:43:30,871 INFO L244 Elim1Store]: Index analysis took 139 ms [2020-10-15 19:43:30,971 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:43:30,972 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 16 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 117 treesize of output 126 [2020-10-15 19:43:30,974 INFO L545 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2020-10-15 19:43:31,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:43:31,134 INFO L244 Elim1Store]: Index analysis took 112 ms [2020-10-15 19:43:31,232 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:43:31,233 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 12 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 124 treesize of output 133 [2020-10-15 19:43:31,235 INFO L545 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2020-10-15 19:43:31,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:43:31,468 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:43:31,468 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 117 treesize of output 126 [2020-10-15 19:43:31,470 INFO L545 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2020-10-15 19:43:31,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:43:31,607 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:43:31,608 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 12 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 117 treesize of output 126 [2020-10-15 19:43:31,609 INFO L545 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2020-10-15 19:43:51,280 WARN L193 SmtUtils]: Spent 19.67 s on a formula simplification. DAG size of input: 780 DAG size of output: 734 [2020-10-15 19:43:51,283 INFO L625 ElimStorePlain]: treesize reduction 192, result has 94.8 percent of original size [2020-10-15 19:43:51,284 INFO L513 ElimStorePlain]: Eliminatee |v_#memory_int_249| vanished before elimination [2020-10-15 19:43:51,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:43:51,513 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:43:51,514 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 12 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 101 treesize of output 128 [2020-10-15 19:43:51,516 INFO L545 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2020-10-15 19:43:51,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:43:51,657 INFO L244 Elim1Store]: Index analysis took 101 ms [2020-10-15 19:43:51,745 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:43:51,746 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 13 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 101 treesize of output 128 [2020-10-15 19:43:51,747 INFO L545 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2020-10-15 19:43:51,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:43:51,966 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:43:51,966 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 16 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 101 treesize of output 128 [2020-10-15 19:43:51,967 INFO L545 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2020-10-15 19:43:52,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:43:52,186 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:43:52,186 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 13 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 101 treesize of output 128 [2020-10-15 19:43:52,187 INFO L545 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2020-10-15 19:43:52,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:43:52,386 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:43:52,387 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 101 treesize of output 128 [2020-10-15 19:43:52,388 INFO L545 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2020-10-15 19:43:52,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:43:52,532 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:43:52,533 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 12 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 101 treesize of output 128 [2020-10-15 19:43:52,534 INFO L545 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2020-10-15 19:44:06,868 WARN L193 SmtUtils]: Spent 14.33 s on a formula simplification. DAG size of input: 771 DAG size of output: 748 [2020-10-15 19:44:06,871 INFO L625 ElimStorePlain]: treesize reduction 96, result has 97.4 percent of original size [2020-10-15 19:44:06,888 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:06,891 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:06,892 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:06,910 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:06,912 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:06,920 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:06,955 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:06,961 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:06,964 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:06,968 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:06,970 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:06,983 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:06,994 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:07,018 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:07,020 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:07,021 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:07,091 INFO L721 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-10-15 19:44:07,183 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:07,217 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:07,238 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:07,244 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:07,247 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:07,251 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:07,254 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:07,283 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:07,336 INFO L721 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-10-15 19:44:07,392 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:07,398 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:07,400 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:07,461 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:07,465 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:07,467 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:07,527 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:07,530 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:07,532 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:07,582 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:07,586 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:07,588 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:07,666 INFO L721 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-10-15 19:44:07,855 INFO L721 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-10-15 19:44:07,978 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,015 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,017 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,022 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,081 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,083 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,088 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,090 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,122 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,123 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,155 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,205 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,206 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,212 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,214 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,240 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,286 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,288 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,294 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,295 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,326 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,328 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,357 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,410 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,412 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,418 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,420 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,449 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,499 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,501 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,506 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,508 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,624 INFO L721 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-10-15 19:44:08,706 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:08,712 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:08,714 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:08,765 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:08,768 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:08,770 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:08,772 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:08,777 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:08,778 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:08,781 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:08,782 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:08,820 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:08,823 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:08,825 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:08,840 INFO L545 ElimStorePlain]: Start of recursive call 1: 179 dim-0 vars, 3 dim-1 vars, 3 dim-2 vars, End of recursive call: 135 dim-0 vars, and 18 xjuncts. [2020-10-15 19:44:08,842 INFO L244 ElimStorePlain]: Needed 73 recursive calls to eliminate 185 variables, input treesize:26863, output treesize:4499 [2020-10-15 19:44:08,878 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:08,913 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:44:08,916 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:44:08,918 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:44:08,927 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:08,932 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:08,941 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:44:08,944 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:44:08,947 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:44:08,958 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:08,962 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:08,964 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:08,966 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:08,971 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:08,972 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:08,975 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:08,977 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:08,985 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:09,005 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:09,007 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:09,008 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:09,012 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:09,025 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:09,027 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:09,028 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:09,073 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:09,092 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:09,093 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:09,096 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:09,121 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:09,123 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:09,126 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:09,127 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:09,142 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:09,150 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:09,152 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:09,153 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:44:09,162 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:44:09,165 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:44:09,166 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:44:09,187 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:09,190 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:09,191 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:09,221 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:44:09,223 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:44:09,224 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:44:09,242 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:09,244 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:09,245 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:44:09,254 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:48:40,645 WARN L193 SmtUtils]: Spent 4.51 m on a formula simplification. DAG size of input: 1156 DAG size of output: 565 [2020-10-15 19:48:40,711 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:48:40,715 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:48:40,732 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:48:40,747 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:48:40,762 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:48:40,764 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:48:40,765 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:48:40,774 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:48:40,780 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:48:40,782 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:48:40,784 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:48:40,789 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:48:40,791 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:48:40,792 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:48:40,793 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:48:40,795 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:48:40,796 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:48:40,797 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:48:40,798 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:48:40,805 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:48:40,806 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:48:40,807 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:51:19,848 WARN L193 SmtUtils]: Spent 2.64 m on a formula simplification. DAG size of input: 573 DAG size of output: 445 Received shutdown request... [2020-10-15 19:52:35,037 WARN L210 SmtUtils]: Removed 6 from assertion stack [2020-10-15 19:52:35,238 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-10-15 19:52:35,239 WARN L546 AbstractCegarLoop]: Verification canceled [2020-10-15 19:52:35,242 WARN L235 ceAbstractionStarter]: Timeout [2020-10-15 19:52:35,242 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 15.10 07:52:35 BasicIcfg [2020-10-15 19:52:35,243 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-10-15 19:52:35,244 INFO L168 Benchmark]: Toolchain (without parser) took 853971.95 ms. Allocated memory was 249.6 MB in the beginning and 335.0 MB in the end (delta: 85.5 MB). Free memory was 204.7 MB in the beginning and 108.4 MB in the end (delta: 96.2 MB). Peak memory consumption was 181.7 MB. Max. memory is 14.2 GB. [2020-10-15 19:52:35,244 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 249.6 MB. Free memory is still 225.9 MB. There was no memory consumed. Max. memory is 14.2 GB. [2020-10-15 19:52:35,244 INFO L168 Benchmark]: CACSL2BoogieTranslator took 382.10 ms. Allocated memory was 249.6 MB in the beginning and 310.4 MB in the end (delta: 60.8 MB). Free memory was 204.7 MB in the beginning and 281.9 MB in the end (delta: -77.3 MB). Peak memory consumption was 24.5 MB. Max. memory is 14.2 GB. [2020-10-15 19:52:35,244 INFO L168 Benchmark]: Boogie Procedure Inliner took 42.97 ms. Allocated memory is still 310.4 MB. Free memory was 281.9 MB in the beginning and 279.4 MB in the end (delta: 2.5 MB). Peak memory consumption was 2.5 MB. Max. memory is 14.2 GB. [2020-10-15 19:52:35,245 INFO L168 Benchmark]: Boogie Preprocessor took 57.88 ms. Allocated memory is still 310.4 MB. Free memory is still 279.4 MB. There was no memory consumed. Max. memory is 14.2 GB. [2020-10-15 19:52:35,246 INFO L168 Benchmark]: RCFGBuilder took 501.68 ms. Allocated memory is still 310.4 MB. Free memory was 279.4 MB in the beginning and 249.4 MB in the end (delta: 30.0 MB). Peak memory consumption was 30.0 MB. Max. memory is 14.2 GB. [2020-10-15 19:52:35,246 INFO L168 Benchmark]: TraceAbstraction took 852982.31 ms. Allocated memory was 310.4 MB in the beginning and 335.0 MB in the end (delta: 24.6 MB). Free memory was 249.4 MB in the beginning and 108.4 MB in the end (delta: 141.0 MB). Peak memory consumption was 165.6 MB. Max. memory is 14.2 GB. [2020-10-15 19:52:35,247 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 249.6 MB. Free memory is still 225.9 MB. There was no memory consumed. Max. memory is 14.2 GB. * CACSL2BoogieTranslator took 382.10 ms. Allocated memory was 249.6 MB in the beginning and 310.4 MB in the end (delta: 60.8 MB). Free memory was 204.7 MB in the beginning and 281.9 MB in the end (delta: -77.3 MB). Peak memory consumption was 24.5 MB. Max. memory is 14.2 GB. * Boogie Procedure Inliner took 42.97 ms. Allocated memory is still 310.4 MB. Free memory was 281.9 MB in the beginning and 279.4 MB in the end (delta: 2.5 MB). Peak memory consumption was 2.5 MB. Max. memory is 14.2 GB. * Boogie Preprocessor took 57.88 ms. Allocated memory is still 310.4 MB. Free memory is still 279.4 MB. There was no memory consumed. Max. memory is 14.2 GB. * RCFGBuilder took 501.68 ms. Allocated memory is still 310.4 MB. Free memory was 279.4 MB in the beginning and 249.4 MB in the end (delta: 30.0 MB). Peak memory consumption was 30.0 MB. Max. memory is 14.2 GB. * TraceAbstraction took 852982.31 ms. Allocated memory was 310.4 MB in the beginning and 335.0 MB in the end (delta: 24.6 MB). Free memory was 249.4 MB in the beginning and 108.4 MB in the end (delta: 141.0 MB). Peak memory consumption was 165.6 MB. Max. memory is 14.2 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks 4277 VarBasedMoverChecksPositive, 81 VarBasedMoverChecksNegative, 21 SemBasedMoverChecksPositive, 60 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 0.6s, 509 CheckedPairsTotal, LiptonReductionStatistics: ReductionTime: 6.2s, 178 PlacesBefore, 46 PlacesAfterwards, 185 TransitionsBefore, 48 TransitionsAfterwards, 5760 CoEnabledTransitionPairs, 6 FixpointIterations, 77 TrivialSequentialCompositions, 50 ConcurrentSequentialCompositions, 8 TrivialYvCompositions, 18 ConcurrentYvCompositions, 5 ChoiceCompositions, 158 TotalNumberOfCompositions, 13844 MoverChecksTotal - TimeoutResultAtElement [Line: 71]: Timeout (TraceAbstraction) Unable to prove that assertion always holds (line 71). Cancelled while BasicCegarLoop was analyzing trace of length 29 with TraceHistMax 1,while TraceCheckSpWp was constructing forward predicates,while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 447 for 74577ms.. - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 125 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 852.8s, OverallIterations: 5, TraceHistogramMax: 1, AutomataDifference: 113.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 6.2s, HoareTripleCheckerStatistics: 448 SDtfs, 2087 SDslu, 3740 SDs, 0 SdLazy, 10109 SolverSat, 203 SolverUnsat, 2 SolverUnknown, 0 SolverNotchecked, 19.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 257 GetRequests, 48 SyntacticMatches, 1 SemanticMatches, 208 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9030 ImplicationChecksByTransitivity, 89.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1362occurred in iteration=2, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.4s AutomataMinimizationTime, 4 MinimizatonAttempts, 13402 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 4.1s InterpolantComputationTime, 158 NumberOfCodeBlocks, 158 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 152 ConstructedInterpolants, 19 QuantifiedInterpolants, 81679 SizeOfPredicates, 26 NumberOfNonLiveVariables, 416 ConjunctsInSsa, 76 ConjunctsInUnsatCore, 6 InterpolantComputations, 2 PerfectInterpolantSequences, 0/4 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown