java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/list-simple/dll2c_update_all_reverse.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-08 01:57:58,109 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-08 01:57:58,116 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-08 01:57:58,131 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-08 01:57:58,131 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-08 01:57:58,132 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-08 01:57:58,133 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-08 01:57:58,135 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-08 01:57:58,137 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-08 01:57:58,138 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-08 01:57:58,139 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-08 01:57:58,140 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-08 01:57:58,141 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-08 01:57:58,142 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-08 01:57:58,143 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-08 01:57:58,144 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-08 01:57:58,145 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-08 01:57:58,145 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-08 01:57:58,147 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-08 01:57:58,150 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-08 01:57:58,151 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-08 01:57:58,153 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-08 01:57:58,154 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-08 01:57:58,155 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-08 01:57:58,161 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-08 01:57:58,161 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-08 01:57:58,161 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-08 01:57:58,163 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-08 01:57:58,163 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-08 01:57:58,165 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-08 01:57:58,166 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-08 01:57:58,166 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-08 01:57:58,168 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-08 01:57:58,169 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-08 01:57:58,171 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-08 01:57:58,171 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-08 01:57:58,171 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-08 01:57:58,172 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-08 01:57:58,172 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-08 01:57:58,173 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-08 01:57:58,174 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-08 01:57:58,174 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-09-08 01:57:58,195 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-08 01:57:58,196 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-08 01:57:58,197 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-08 01:57:58,197 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-08 01:57:58,197 INFO L138 SettingsManager]: * Use SBE=true [2019-09-08 01:57:58,198 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-08 01:57:58,198 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-08 01:57:58,198 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-08 01:57:58,198 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-08 01:57:58,198 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-08 01:57:58,199 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-08 01:57:58,199 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-08 01:57:58,199 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-08 01:57:58,199 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-08 01:57:58,199 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-08 01:57:58,200 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-08 01:57:58,200 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-08 01:57:58,200 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-08 01:57:58,200 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-08 01:57:58,200 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-08 01:57:58,201 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-08 01:57:58,201 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-08 01:57:58,201 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-08 01:57:58,201 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-08 01:57:58,202 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-08 01:57:58,202 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-08 01:57:58,202 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-08 01:57:58,202 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-08 01:57:58,202 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-08 01:57:58,243 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-08 01:57:58,254 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-08 01:57:58,258 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-08 01:57:58,259 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-08 01:57:58,260 INFO L275 PluginConnector]: CDTParser initialized [2019-09-08 01:57:58,260 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/list-simple/dll2c_update_all_reverse.i [2019-09-08 01:57:58,329 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/56d4e1525/0207bb81ad874da6b10a0069bb7ef9e8/FLAG8eda199f8 [2019-09-08 01:57:58,957 INFO L306 CDTParser]: Found 1 translation units. [2019-09-08 01:57:58,958 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/list-simple/dll2c_update_all_reverse.i [2019-09-08 01:57:58,975 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/56d4e1525/0207bb81ad874da6b10a0069bb7ef9e8/FLAG8eda199f8 [2019-09-08 01:57:59,191 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/56d4e1525/0207bb81ad874da6b10a0069bb7ef9e8 [2019-09-08 01:57:59,203 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-08 01:57:59,205 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-08 01:57:59,207 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-08 01:57:59,208 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-08 01:57:59,211 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-08 01:57:59,212 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.09 01:57:59" (1/1) ... [2019-09-08 01:57:59,216 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d0507f2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 01:57:59, skipping insertion in model container [2019-09-08 01:57:59,216 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.09 01:57:59" (1/1) ... [2019-09-08 01:57:59,223 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-08 01:57:59,267 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-08 01:57:59,708 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-08 01:57:59,720 INFO L188 MainTranslator]: Completed pre-run [2019-09-08 01:57:59,798 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-08 01:57:59,864 INFO L192 MainTranslator]: Completed translation [2019-09-08 01:57:59,864 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 01:57:59 WrapperNode [2019-09-08 01:57:59,864 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-08 01:57:59,865 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-08 01:57:59,865 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-08 01:57:59,865 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-08 01:57:59,877 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 01:57:59" (1/1) ... [2019-09-08 01:57:59,878 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 01:57:59" (1/1) ... [2019-09-08 01:57:59,898 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 01:57:59" (1/1) ... [2019-09-08 01:57:59,898 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 01:57:59" (1/1) ... [2019-09-08 01:57:59,921 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 01:57:59" (1/1) ... [2019-09-08 01:57:59,928 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 01:57:59" (1/1) ... [2019-09-08 01:57:59,937 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 01:57:59" (1/1) ... [2019-09-08 01:57:59,945 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-08 01:57:59,946 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-08 01:57:59,952 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-08 01:57:59,952 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-08 01:57:59,954 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 01:57:59" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-08 01:58:00,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-08 01:58:00,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-08 01:58:00,009 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_32 [2019-09-08 01:58:00,009 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_64 [2019-09-08 01:58:00,009 INFO L138 BoogieDeclarations]: Found implementation of procedure myexit [2019-09-08 01:58:00,010 INFO L138 BoogieDeclarations]: Found implementation of procedure node_create [2019-09-08 01:58:00,010 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_circular_create [2019-09-08 01:58:00,010 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_circular_destroy [2019-09-08 01:58:00,010 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_circular_get_data_at [2019-09-08 01:58:00,010 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_circular_update_at [2019-09-08 01:58:00,011 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-08 01:58:00,011 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-08 01:58:00,011 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_32 [2019-09-08 01:58:00,011 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_64 [2019-09-08 01:58:00,011 INFO L130 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2019-09-08 01:58:00,012 INFO L130 BoogieDeclarations]: Found specification of procedure atof [2019-09-08 01:58:00,012 INFO L130 BoogieDeclarations]: Found specification of procedure atoi [2019-09-08 01:58:00,012 INFO L130 BoogieDeclarations]: Found specification of procedure atol [2019-09-08 01:58:00,012 INFO L130 BoogieDeclarations]: Found specification of procedure atoll [2019-09-08 01:58:00,012 INFO L130 BoogieDeclarations]: Found specification of procedure strtod [2019-09-08 01:58:00,012 INFO L130 BoogieDeclarations]: Found specification of procedure strtof [2019-09-08 01:58:00,013 INFO L130 BoogieDeclarations]: Found specification of procedure strtold [2019-09-08 01:58:00,013 INFO L130 BoogieDeclarations]: Found specification of procedure strtol [2019-09-08 01:58:00,013 INFO L130 BoogieDeclarations]: Found specification of procedure strtoul [2019-09-08 01:58:00,013 INFO L130 BoogieDeclarations]: Found specification of procedure strtoq [2019-09-08 01:58:00,013 INFO L130 BoogieDeclarations]: Found specification of procedure strtouq [2019-09-08 01:58:00,014 INFO L130 BoogieDeclarations]: Found specification of procedure strtoll [2019-09-08 01:58:00,014 INFO L130 BoogieDeclarations]: Found specification of procedure strtoull [2019-09-08 01:58:00,014 INFO L130 BoogieDeclarations]: Found specification of procedure l64a [2019-09-08 01:58:00,014 INFO L130 BoogieDeclarations]: Found specification of procedure a64l [2019-09-08 01:58:00,014 INFO L130 BoogieDeclarations]: Found specification of procedure select [2019-09-08 01:58:00,014 INFO L130 BoogieDeclarations]: Found specification of procedure pselect [2019-09-08 01:58:00,015 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2019-09-08 01:58:00,015 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2019-09-08 01:58:00,015 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2019-09-08 01:58:00,015 INFO L130 BoogieDeclarations]: Found specification of procedure random [2019-09-08 01:58:00,015 INFO L130 BoogieDeclarations]: Found specification of procedure srandom [2019-09-08 01:58:00,015 INFO L130 BoogieDeclarations]: Found specification of procedure initstate [2019-09-08 01:58:00,016 INFO L130 BoogieDeclarations]: Found specification of procedure setstate [2019-09-08 01:58:00,016 INFO L130 BoogieDeclarations]: Found specification of procedure random_r [2019-09-08 01:58:00,016 INFO L130 BoogieDeclarations]: Found specification of procedure srandom_r [2019-09-08 01:58:00,016 INFO L130 BoogieDeclarations]: Found specification of procedure initstate_r [2019-09-08 01:58:00,016 INFO L130 BoogieDeclarations]: Found specification of procedure setstate_r [2019-09-08 01:58:00,016 INFO L130 BoogieDeclarations]: Found specification of procedure rand [2019-09-08 01:58:00,017 INFO L130 BoogieDeclarations]: Found specification of procedure srand [2019-09-08 01:58:00,017 INFO L130 BoogieDeclarations]: Found specification of procedure rand_r [2019-09-08 01:58:00,017 INFO L130 BoogieDeclarations]: Found specification of procedure drand48 [2019-09-08 01:58:00,017 INFO L130 BoogieDeclarations]: Found specification of procedure erand48 [2019-09-08 01:58:00,017 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48 [2019-09-08 01:58:00,017 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48 [2019-09-08 01:58:00,018 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48 [2019-09-08 01:58:00,018 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48 [2019-09-08 01:58:00,018 INFO L130 BoogieDeclarations]: Found specification of procedure srand48 [2019-09-08 01:58:00,018 INFO L130 BoogieDeclarations]: Found specification of procedure seed48 [2019-09-08 01:58:00,018 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48 [2019-09-08 01:58:00,018 INFO L130 BoogieDeclarations]: Found specification of procedure drand48_r [2019-09-08 01:58:00,019 INFO L130 BoogieDeclarations]: Found specification of procedure erand48_r [2019-09-08 01:58:00,019 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48_r [2019-09-08 01:58:00,019 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48_r [2019-09-08 01:58:00,019 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48_r [2019-09-08 01:58:00,019 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48_r [2019-09-08 01:58:00,020 INFO L130 BoogieDeclarations]: Found specification of procedure srand48_r [2019-09-08 01:58:00,020 INFO L130 BoogieDeclarations]: Found specification of procedure seed48_r [2019-09-08 01:58:00,020 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48_r [2019-09-08 01:58:00,020 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-08 01:58:00,020 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-08 01:58:00,020 INFO L130 BoogieDeclarations]: Found specification of procedure realloc [2019-09-08 01:58:00,021 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-08 01:58:00,021 INFO L130 BoogieDeclarations]: Found specification of procedure cfree [2019-09-08 01:58:00,021 INFO L130 BoogieDeclarations]: Found specification of procedure alloca [2019-09-08 01:58:00,021 INFO L130 BoogieDeclarations]: Found specification of procedure valloc [2019-09-08 01:58:00,021 INFO L130 BoogieDeclarations]: Found specification of procedure posix_memalign [2019-09-08 01:58:00,021 INFO L130 BoogieDeclarations]: Found specification of procedure aligned_alloc [2019-09-08 01:58:00,022 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2019-09-08 01:58:00,022 INFO L130 BoogieDeclarations]: Found specification of procedure atexit [2019-09-08 01:58:00,022 INFO L130 BoogieDeclarations]: Found specification of procedure at_quick_exit [2019-09-08 01:58:00,022 INFO L130 BoogieDeclarations]: Found specification of procedure on_exit [2019-09-08 01:58:00,022 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-09-08 01:58:00,022 INFO L130 BoogieDeclarations]: Found specification of procedure quick_exit [2019-09-08 01:58:00,022 INFO L130 BoogieDeclarations]: Found specification of procedure _Exit [2019-09-08 01:58:00,023 INFO L130 BoogieDeclarations]: Found specification of procedure getenv [2019-09-08 01:58:00,023 INFO L130 BoogieDeclarations]: Found specification of procedure putenv [2019-09-08 01:58:00,023 INFO L130 BoogieDeclarations]: Found specification of procedure setenv [2019-09-08 01:58:00,023 INFO L130 BoogieDeclarations]: Found specification of procedure unsetenv [2019-09-08 01:58:00,023 INFO L130 BoogieDeclarations]: Found specification of procedure clearenv [2019-09-08 01:58:00,023 INFO L130 BoogieDeclarations]: Found specification of procedure mktemp [2019-09-08 01:58:00,024 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemp [2019-09-08 01:58:00,024 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemps [2019-09-08 01:58:00,024 INFO L130 BoogieDeclarations]: Found specification of procedure mkdtemp [2019-09-08 01:58:00,024 INFO L130 BoogieDeclarations]: Found specification of procedure system [2019-09-08 01:58:00,024 INFO L130 BoogieDeclarations]: Found specification of procedure realpath [2019-09-08 01:58:00,024 INFO L130 BoogieDeclarations]: Found specification of procedure bsearch [2019-09-08 01:58:00,025 INFO L130 BoogieDeclarations]: Found specification of procedure qsort [2019-09-08 01:58:00,025 INFO L130 BoogieDeclarations]: Found specification of procedure abs [2019-09-08 01:58:00,025 INFO L130 BoogieDeclarations]: Found specification of procedure labs [2019-09-08 01:58:00,025 INFO L130 BoogieDeclarations]: Found specification of procedure llabs [2019-09-08 01:58:00,025 INFO L130 BoogieDeclarations]: Found specification of procedure div [2019-09-08 01:58:00,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldiv [2019-09-08 01:58:00,025 INFO L130 BoogieDeclarations]: Found specification of procedure lldiv [2019-09-08 01:58:00,026 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt [2019-09-08 01:58:00,026 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt [2019-09-08 01:58:00,026 INFO L130 BoogieDeclarations]: Found specification of procedure gcvt [2019-09-08 01:58:00,026 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt [2019-09-08 01:58:00,026 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt [2019-09-08 01:58:00,026 INFO L130 BoogieDeclarations]: Found specification of procedure qgcvt [2019-09-08 01:58:00,026 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt_r [2019-09-08 01:58:00,027 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt_r [2019-09-08 01:58:00,027 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt_r [2019-09-08 01:58:00,027 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt_r [2019-09-08 01:58:00,027 INFO L130 BoogieDeclarations]: Found specification of procedure mblen [2019-09-08 01:58:00,027 INFO L130 BoogieDeclarations]: Found specification of procedure mbtowc [2019-09-08 01:58:00,027 INFO L130 BoogieDeclarations]: Found specification of procedure wctomb [2019-09-08 01:58:00,028 INFO L130 BoogieDeclarations]: Found specification of procedure mbstowcs [2019-09-08 01:58:00,028 INFO L130 BoogieDeclarations]: Found specification of procedure wcstombs [2019-09-08 01:58:00,028 INFO L130 BoogieDeclarations]: Found specification of procedure rpmatch [2019-09-08 01:58:00,028 INFO L130 BoogieDeclarations]: Found specification of procedure getsubopt [2019-09-08 01:58:00,028 INFO L130 BoogieDeclarations]: Found specification of procedure getloadavg [2019-09-08 01:58:00,028 INFO L130 BoogieDeclarations]: Found specification of procedure myexit [2019-09-08 01:58:00,029 INFO L130 BoogieDeclarations]: Found specification of procedure node_create [2019-09-08 01:58:00,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-08 01:58:00,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-08 01:58:00,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-08 01:58:00,029 INFO L130 BoogieDeclarations]: Found specification of procedure dll_circular_create [2019-09-08 01:58:00,029 INFO L130 BoogieDeclarations]: Found specification of procedure dll_circular_destroy [2019-09-08 01:58:00,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-08 01:58:00,030 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-08 01:58:00,030 INFO L130 BoogieDeclarations]: Found specification of procedure dll_circular_get_data_at [2019-09-08 01:58:00,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-08 01:58:00,030 INFO L130 BoogieDeclarations]: Found specification of procedure dll_circular_update_at [2019-09-08 01:58:00,030 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-08 01:58:00,030 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-08 01:58:00,030 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-08 01:58:00,528 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint myexitFINAL: assume true; [2019-09-08 01:58:00,644 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-08 01:58:00,644 INFO L283 CfgBuilder]: Removed 6 assume(true) statements. [2019-09-08 01:58:00,646 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.09 01:58:00 BoogieIcfgContainer [2019-09-08 01:58:00,646 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-08 01:58:00,647 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-09-08 01:58:00,647 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-09-08 01:58:00,650 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-09-08 01:58:00,651 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.09 01:57:59" (1/3) ... [2019-09-08 01:58:00,652 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@23d77342 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.09 01:58:00, skipping insertion in model container [2019-09-08 01:58:00,652 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 01:57:59" (2/3) ... [2019-09-08 01:58:00,652 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@23d77342 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.09 01:58:00, skipping insertion in model container [2019-09-08 01:58:00,653 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.09 01:58:00" (3/3) ... [2019-09-08 01:58:00,654 INFO L109 eAbstractionObserver]: Analyzing ICFG dll2c_update_all_reverse.i [2019-09-08 01:58:00,665 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-09-08 01:58:00,673 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-09-08 01:58:00,691 INFO L252 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-09-08 01:58:00,725 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2019-09-08 01:58:00,726 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-09-08 01:58:00,726 INFO L378 AbstractCegarLoop]: Hoare is true [2019-09-08 01:58:00,727 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-09-08 01:58:00,727 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-09-08 01:58:00,727 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-09-08 01:58:00,727 INFO L382 AbstractCegarLoop]: Difference is false [2019-09-08 01:58:00,727 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-09-08 01:58:00,727 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-09-08 01:58:00,748 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states. [2019-09-08 01:58:00,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2019-09-08 01:58:00,756 INFO L391 BasicCegarLoop]: Found error trace [2019-09-08 01:58:00,757 INFO L399 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, 1, 1, 1, 1] [2019-09-08 01:58:00,760 INFO L418 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-08 01:58:00,766 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-08 01:58:00,766 INFO L82 PathProgramCache]: Analyzing trace with hash 1661227511, now seen corresponding path program 1 times [2019-09-08 01:58:00,768 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-08 01:58:00,769 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-08 01:58:00,822 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-08 01:58:00,822 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-08 01:58:00,822 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-08 01:58:00,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-08 01:58:00,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-08 01:58:00,975 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-08 01:58:00,976 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-09-08 01:58:00,979 INFO L454 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-09-08 01:58:00,994 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-09-08 01:58:00,996 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-09-08 01:58:00,998 INFO L87 Difference]: Start difference. First operand 60 states. Second operand 2 states. [2019-09-08 01:58:01,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-08 01:58:01,030 INFO L93 Difference]: Finished difference Result 97 states and 127 transitions. [2019-09-08 01:58:01,030 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-09-08 01:58:01,031 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 32 [2019-09-08 01:58:01,032 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-08 01:58:01,042 INFO L225 Difference]: With dead ends: 97 [2019-09-08 01:58:01,042 INFO L226 Difference]: Without dead ends: 45 [2019-09-08 01:58:01,046 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-09-08 01:58:01,061 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45 states. [2019-09-08 01:58:01,085 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45 to 45. [2019-09-08 01:58:01,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 45 states. [2019-09-08 01:58:01,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 51 transitions. [2019-09-08 01:58:01,091 INFO L78 Accepts]: Start accepts. Automaton has 45 states and 51 transitions. Word has length 32 [2019-09-08 01:58:01,092 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-08 01:58:01,093 INFO L475 AbstractCegarLoop]: Abstraction has 45 states and 51 transitions. [2019-09-08 01:58:01,093 INFO L476 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-09-08 01:58:01,093 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 51 transitions. [2019-09-08 01:58:01,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2019-09-08 01:58:01,096 INFO L391 BasicCegarLoop]: Found error trace [2019-09-08 01:58:01,096 INFO L399 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, 1, 1, 1, 1] [2019-09-08 01:58:01,096 INFO L418 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-08 01:58:01,097 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-08 01:58:01,097 INFO L82 PathProgramCache]: Analyzing trace with hash 1248070634, now seen corresponding path program 1 times [2019-09-08 01:58:01,097 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-08 01:58:01,098 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-08 01:58:01,100 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-08 01:58:01,100 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-08 01:58:01,100 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-08 01:58:01,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-08 01:58:01,199 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-08 01:58:01,200 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-08 01:58:01,200 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-09-08 01:58:01,202 INFO L454 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-09-08 01:58:01,202 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-09-08 01:58:01,202 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-09-08 01:58:01,203 INFO L87 Difference]: Start difference. First operand 45 states and 51 transitions. Second operand 4 states. [2019-09-08 01:58:01,302 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-08 01:58:01,302 INFO L93 Difference]: Finished difference Result 68 states and 78 transitions. [2019-09-08 01:58:01,303 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-09-08 01:58:01,303 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 32 [2019-09-08 01:58:01,303 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-08 01:58:01,305 INFO L225 Difference]: With dead ends: 68 [2019-09-08 01:58:01,305 INFO L226 Difference]: Without dead ends: 55 [2019-09-08 01:58:01,307 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-09-08 01:58:01,307 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55 states. [2019-09-08 01:58:01,317 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55 to 46. [2019-09-08 01:58:01,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46 states. [2019-09-08 01:58:01,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 52 transitions. [2019-09-08 01:58:01,321 INFO L78 Accepts]: Start accepts. Automaton has 46 states and 52 transitions. Word has length 32 [2019-09-08 01:58:01,321 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-08 01:58:01,321 INFO L475 AbstractCegarLoop]: Abstraction has 46 states and 52 transitions. [2019-09-08 01:58:01,321 INFO L476 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-09-08 01:58:01,322 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 52 transitions. [2019-09-08 01:58:01,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2019-09-08 01:58:01,325 INFO L391 BasicCegarLoop]: Found error trace [2019-09-08 01:58:01,326 INFO L399 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-08 01:58:01,327 INFO L418 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-08 01:58:01,327 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-08 01:58:01,327 INFO L82 PathProgramCache]: Analyzing trace with hash 2064355028, now seen corresponding path program 1 times [2019-09-08 01:58:01,327 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-08 01:58:01,327 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-08 01:58:01,331 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-08 01:58:01,331 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-08 01:58:01,331 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-08 01:58:01,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-08 01:58:01,494 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-09-08 01:58:01,495 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-08 01:58:01,495 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-08 01:58:01,495 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-08 01:58:01,495 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-08 01:58:01,496 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-08 01:58:01,496 INFO L87 Difference]: Start difference. First operand 46 states and 52 transitions. Second operand 5 states. [2019-09-08 01:58:01,558 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-08 01:58:01,559 INFO L93 Difference]: Finished difference Result 77 states and 89 transitions. [2019-09-08 01:58:01,559 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-08 01:58:01,559 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 40 [2019-09-08 01:58:01,560 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-08 01:58:01,561 INFO L225 Difference]: With dead ends: 77 [2019-09-08 01:58:01,561 INFO L226 Difference]: Without dead ends: 51 [2019-09-08 01:58:01,562 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-08 01:58:01,562 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 51 states. [2019-09-08 01:58:01,569 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 51 to 47. [2019-09-08 01:58:01,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 47 states. [2019-09-08 01:58:01,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 47 states and 53 transitions. [2019-09-08 01:58:01,571 INFO L78 Accepts]: Start accepts. Automaton has 47 states and 53 transitions. Word has length 40 [2019-09-08 01:58:01,571 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-08 01:58:01,571 INFO L475 AbstractCegarLoop]: Abstraction has 47 states and 53 transitions. [2019-09-08 01:58:01,571 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-08 01:58:01,571 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 53 transitions. [2019-09-08 01:58:01,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2019-09-08 01:58:01,573 INFO L391 BasicCegarLoop]: Found error trace [2019-09-08 01:58:01,573 INFO L399 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-08 01:58:01,573 INFO L418 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-08 01:58:01,574 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-08 01:58:01,574 INFO L82 PathProgramCache]: Analyzing trace with hash -1202630968, now seen corresponding path program 1 times [2019-09-08 01:58:01,574 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-08 01:58:01,574 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-08 01:58:01,576 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-08 01:58:01,576 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-08 01:58:01,576 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-08 01:58:01,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-08 01:58:01,705 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2019-09-08 01:58:01,705 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-08 01:58:01,705 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-08 01:58:01,728 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-08 01:58:01,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-08 01:58:01,789 INFO L256 TraceCheckSpWp]: Trace formula consists of 244 conjuncts, 5 conjunts are in the unsatisfiable core [2019-09-08 01:58:01,796 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-08 01:58:01,864 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2019-09-08 01:58:01,870 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-09-08 01:58:01,870 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [5] total 7 [2019-09-08 01:58:01,871 INFO L454 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-09-08 01:58:01,871 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-09-08 01:58:01,872 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2019-09-08 01:58:01,872 INFO L87 Difference]: Start difference. First operand 47 states and 53 transitions. Second operand 7 states. [2019-09-08 01:58:02,039 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-08 01:58:02,039 INFO L93 Difference]: Finished difference Result 83 states and 97 transitions. [2019-09-08 01:58:02,040 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-09-08 01:58:02,040 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 50 [2019-09-08 01:58:02,041 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-08 01:58:02,043 INFO L225 Difference]: With dead ends: 83 [2019-09-08 01:58:02,044 INFO L226 Difference]: Without dead ends: 62 [2019-09-08 01:58:02,046 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 49 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2019-09-08 01:58:02,047 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 62 states. [2019-09-08 01:58:02,071 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 62 to 54. [2019-09-08 01:58:02,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 54 states. [2019-09-08 01:58:02,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 62 transitions. [2019-09-08 01:58:02,074 INFO L78 Accepts]: Start accepts. Automaton has 54 states and 62 transitions. Word has length 50 [2019-09-08 01:58:02,074 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-08 01:58:02,074 INFO L475 AbstractCegarLoop]: Abstraction has 54 states and 62 transitions. [2019-09-08 01:58:02,074 INFO L476 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-09-08 01:58:02,075 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 62 transitions. [2019-09-08 01:58:02,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2019-09-08 01:58:02,081 INFO L391 BasicCegarLoop]: Found error trace [2019-09-08 01:58:02,083 INFO L399 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1] [2019-09-08 01:58:02,084 INFO L418 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-08 01:58:02,084 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-08 01:58:02,084 INFO L82 PathProgramCache]: Analyzing trace with hash -1199295303, now seen corresponding path program 1 times [2019-09-08 01:58:02,084 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-08 01:58:02,085 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-08 01:58:02,086 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-08 01:58:02,088 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-08 01:58:02,088 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-08 01:58:02,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-08 01:58:02,263 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2019-09-08 01:58:02,264 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-08 01:58:02,264 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-09-08 01:58:02,265 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-09-08 01:58:02,265 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-09-08 01:58:02,265 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-09-08 01:58:02,266 INFO L87 Difference]: Start difference. First operand 54 states and 62 transitions. Second operand 6 states. [2019-09-08 01:58:02,353 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-08 01:58:02,353 INFO L93 Difference]: Finished difference Result 77 states and 89 transitions. [2019-09-08 01:58:02,354 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-09-08 01:58:02,354 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 59 [2019-09-08 01:58:02,354 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-08 01:58:02,355 INFO L225 Difference]: With dead ends: 77 [2019-09-08 01:58:02,356 INFO L226 Difference]: Without dead ends: 65 [2019-09-08 01:58:02,356 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2019-09-08 01:58:02,357 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 65 states. [2019-09-08 01:58:02,367 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 65 to 60. [2019-09-08 01:58:02,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 60 states. [2019-09-08 01:58:02,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 60 states and 70 transitions. [2019-09-08 01:58:02,369 INFO L78 Accepts]: Start accepts. Automaton has 60 states and 70 transitions. Word has length 59 [2019-09-08 01:58:02,369 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-08 01:58:02,369 INFO L475 AbstractCegarLoop]: Abstraction has 60 states and 70 transitions. [2019-09-08 01:58:02,370 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-09-08 01:58:02,370 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 70 transitions. [2019-09-08 01:58:02,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2019-09-08 01:58:02,371 INFO L391 BasicCegarLoop]: Found error trace [2019-09-08 01:58:02,371 INFO L399 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-08 01:58:02,372 INFO L418 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-08 01:58:02,372 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-08 01:58:02,372 INFO L82 PathProgramCache]: Analyzing trace with hash -475790904, now seen corresponding path program 1 times [2019-09-08 01:58:02,372 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-08 01:58:02,372 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-08 01:58:02,373 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-08 01:58:02,374 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-08 01:58:02,374 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-08 01:58:02,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-08 01:58:04,154 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-08 01:58:04,154 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-08 01:58:04,154 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-08 01:58:04,178 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-08 01:58:04,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-08 01:58:04,232 INFO L256 TraceCheckSpWp]: Trace formula consists of 291 conjuncts, 108 conjunts are in the unsatisfiable core [2019-09-08 01:58:04,238 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-08 01:58:04,314 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2019-09-08 01:58:04,314 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-09-08 01:58:04,323 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-08 01:58:04,324 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-09-08 01:58:04,324 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2019-09-08 01:58:04,625 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-09-08 01:58:04,626 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 15 [2019-09-08 01:58:04,626 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-09-08 01:58:04,629 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-08 01:58:04,630 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-09-08 01:58:04,630 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:14, output treesize:8 [2019-09-08 01:58:04,690 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2019-09-08 01:58:04,691 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-09-08 01:58:04,706 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-08 01:58:04,706 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-09-08 01:58:04,706 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:19, output treesize:15 [2019-09-08 01:58:04,764 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2019-09-08 01:58:04,765 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-09-08 01:58:04,772 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-08 01:58:04,773 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-09-08 01:58:04,774 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:25, output treesize:21 [2019-09-08 01:58:04,949 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.offset_28|], 10=[|v_#memory_$Pointer$.base_30|]} [2019-09-08 01:58:04,958 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 21 [2019-09-08 01:58:04,958 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-09-08 01:58:04,977 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-08 01:58:04,987 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-08 01:58:05,141 WARN L188 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 43 [2019-09-08 01:58:05,141 INFO L341 Elim1Store]: treesize reduction 43, result has 72.4 percent of original size [2019-09-08 01:58:05,142 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 82 treesize of output 139 [2019-09-08 01:58:05,143 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-09-08 01:58:05,192 INFO L567 ElimStorePlain]: treesize reduction 155, result has 32.3 percent of original size [2019-09-08 01:58:05,193 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-09-08 01:58:05,194 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:116, output treesize:77 [2019-09-08 01:58:07,275 WARN L188 SmtUtils]: Spent 2.01 s on a formula simplification that was a NOOP. DAG size: 26 [2019-09-08 01:58:09,378 WARN L188 SmtUtils]: Spent 2.01 s on a formula simplification that was a NOOP. DAG size: 29 [2019-09-08 01:58:11,508 WARN L188 SmtUtils]: Spent 2.02 s on a formula simplification that was a NOOP. DAG size: 33 [2019-09-08 01:58:13,617 WARN L188 SmtUtils]: Spent 2.02 s on a formula simplification that was a NOOP. DAG size: 34 [2019-09-08 01:58:13,764 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 17 [2019-09-08 01:58:13,764 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-09-08 01:58:13,782 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-08 01:58:13,782 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-09-08 01:58:13,783 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:104, output treesize:96 [2019-09-08 01:58:13,889 INFO L392 ElimStorePlain]: Different costs {12=[|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8|], 20=[|v_#memory_$Pointer$.base_BEFORE_CALL_2|]} [2019-09-08 01:58:13,899 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-08 01:58:13,911 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-09-08 01:58:13,912 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 138 treesize of output 155 [2019-09-08 01:58:13,914 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-09-08 01:58:13,968 INFO L567 ElimStorePlain]: treesize reduction 50, result has 75.7 percent of original size [2019-09-08 01:58:14,282 WARN L188 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 85 [2019-09-08 01:58:14,283 INFO L341 Elim1Store]: treesize reduction 10, result has 97.1 percent of original size [2019-09-08 01:58:14,283 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 10 case distinctions, treesize of input 153 treesize of output 425 [2019-09-08 01:58:14,288 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,289 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,290 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,291 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,292 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,293 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,294 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,295 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,296 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,297 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,298 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,302 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,304 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,307 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,308 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,309 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,310 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,312 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,313 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,316 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,317 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,318 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,319 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,321 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,322 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,325 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,327 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,328 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,329 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,330 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,333 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,334 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,336 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,337 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,338 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,339 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,341 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,341 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,344 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,345 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,345 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,346 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,347 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,348 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,350 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,351 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,353 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,353 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,354 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,355 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,357 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,358 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,360 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,362 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,363 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,364 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,366 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,367 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,369 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,370 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,371 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,372 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,374 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,376 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,377 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,380 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,381 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,382 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,383 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,385 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,386 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,388 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,389 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,390 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,391 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,392 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,393 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,395 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,396 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,397 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,398 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,399 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,400 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,402 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,403 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,404 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,406 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,407 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,407 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,409 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,410 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,412 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,413 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,414 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,415 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,416 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,418 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,419 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,421 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,422 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,423 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,424 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,426 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,427 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,429 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,430 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,431 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,432 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,433 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,434 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,435 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,436 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,437 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,439 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,440 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,441 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,442 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,444 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,445 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,447 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,448 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,449 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,450 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,451 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,452 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,454 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,455 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,456 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,457 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,458 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,476 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,477 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,479 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,480 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,480 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,481 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,483 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,483 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,485 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,486 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,487 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,487 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,488 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,489 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,490 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,491 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,492 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,493 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,494 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,495 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,497 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,497 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,502 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,503 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,509 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,510 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,512 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,513 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,515 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,515 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,516 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,517 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,517 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,521 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,522 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,524 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,524 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,526 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,526 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,528 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,528 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,530 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,530 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,531 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,532 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,533 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,534 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,536 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,536 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,537 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,538 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,538 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,539 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,540 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,541 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,543 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,543 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,544 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,545 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,546 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,547 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,549 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,549 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,550 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,551 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,551 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,553 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,554 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,555 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,556 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,556 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,557 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,558 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,559 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,561 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,561 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,562 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,563 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,564 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,565 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,567 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,568 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,568 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,569 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,569 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,570 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,571 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,572 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,572 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,574 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,575 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,576 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,577 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,578 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,578 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,580 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,580 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,582 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,582 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,583 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,584 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,585 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,586 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,587 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,588 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,588 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,589 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,590 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,591 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,592 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,594 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,595 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,595 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,596 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,598 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,598 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,600 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,601 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,601 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,602 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,604 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,604 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,606 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,607 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,608 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,609 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,609 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,610 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,611 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,612 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,613 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,614 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,614 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,615 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,616 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,617 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,618 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,619 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,620 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,620 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,622 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,622 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,624 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,624 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,625 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,626 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,627 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,628 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,629 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,630 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,631 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,632 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,633 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,634 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,635 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,637 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,637 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,638 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,639 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,640 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,640 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,642 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,643 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,644 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,645 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,646 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,646 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,648 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,648 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,650 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,651 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,651 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,652 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,653 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,654 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,655 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,656 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,657 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,657 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,658 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,659 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,660 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,661 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,662 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,662 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,663 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,664 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,665 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,667 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,667 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,668 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,669 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,669 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,670 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,671 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,672 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,673 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,675 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,675 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,676 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,677 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,678 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,679 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,680 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,681 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,682 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,682 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,683 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,684 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,686 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,686 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,687 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,688 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,689 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,690 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,691 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,692 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,693 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,694 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,695 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,696 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,697 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,698 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,699 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,700 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,700 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,702 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,703 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,705 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,705 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,706 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,707 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,708 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,708 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,710 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,711 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,712 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,713 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,714 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,715 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,717 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,718 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,719 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,720 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,721 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,721 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,723 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,724 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,725 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,726 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,727 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,727 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,728 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,730 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,730 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,732 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,732 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,733 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,734 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,736 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,737 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,738 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,739 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,740 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,741 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,742 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,743 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,745 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,745 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,746 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,747 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,747 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,748 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,750 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,751 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,752 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,753 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,754 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,754 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,756 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,756 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,758 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,759 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,759 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,760 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,762 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,762 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,764 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-08 01:58:14,765 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,766 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,767 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,767 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,769 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,770 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,771 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,772 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,773 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,773 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,775 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,775 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,777 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,777 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,778 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,779 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,780 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,781 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:14,802 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 15 xjuncts. [2019-09-08 01:58:16,375 WARN L188 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 199 DAG size of output: 48 [2019-09-08 01:58:16,376 INFO L567 ElimStorePlain]: treesize reduction 32479, result has 0.7 percent of original size [2019-09-08 01:58:16,377 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-09-08 01:58:16,378 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:179, output treesize:180 [2019-09-08 01:58:18,152 WARN L860 $PredicateComparison]: unable to prove that (exists ((dll_circular_update_at_~data Int) (dll_circular_update_at_~head.offset Int)) (let ((.cse0 (+ dll_circular_update_at_~head.offset 8))) (and (= |c_#memory_$Pointer$.offset| (store |c_old(#memory_$Pointer$.offset)| |c_dll_circular_update_at_#in~head.base| (store (select |c_old(#memory_$Pointer$.offset)| |c_dll_circular_update_at_#in~head.base|) .cse0 (select (select |c_#memory_$Pointer$.offset| |c_dll_circular_update_at_#in~head.base|) .cse0)))) (= (store |c_old(#memory_int)| |c_dll_circular_update_at_#in~head.base| (store (select |c_old(#memory_int)| |c_dll_circular_update_at_#in~head.base|) .cse0 dll_circular_update_at_~data)) |c_#memory_int|) (= (store |c_old(#memory_$Pointer$.base)| |c_dll_circular_update_at_#in~head.base| (store (select |c_old(#memory_$Pointer$.base)| |c_dll_circular_update_at_#in~head.base|) .cse0 (select (select |c_#memory_$Pointer$.base| |c_dll_circular_update_at_#in~head.base|) .cse0))) |c_#memory_$Pointer$.base|) (<= |c_dll_circular_update_at_#in~head.offset| dll_circular_update_at_~head.offset)))) is different from true [2019-09-08 01:58:18,156 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:18,157 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:18,159 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:18,229 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_BEFORE_CALL_2|], 12=[|v_#memory_$Pointer$.base_BEFORE_CALL_4|, |v_#memory_$Pointer$.offset_BEFORE_CALL_4|]} [2019-09-08 01:58:18,253 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 133 [2019-09-08 01:58:18,254 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-09-08 01:58:18,269 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 114 [2019-09-08 01:58:18,270 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-09-08 01:58:18,364 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-08 01:58:18,377 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-08 01:58:18,379 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-08 01:58:18,382 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-08 01:58:18,470 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-09-08 01:58:18,471 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 130 treesize of output 161 [2019-09-08 01:58:18,473 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-09-08 01:58:18,483 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-08 01:58:18,485 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-08 01:58:18,488 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-08 01:58:18,498 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 90 [2019-09-08 01:58:18,499 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-09-08 01:58:18,658 WARN L188 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 50 [2019-09-08 01:58:18,659 INFO L567 ElimStorePlain]: treesize reduction 74, result has 73.4 percent of original size [2019-09-08 01:58:18,665 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-08 01:58:18,667 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-08 01:58:18,668 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-08 01:58:18,682 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 92 treesize of output 75 [2019-09-08 01:58:18,683 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-09-08 01:58:18,694 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-08 01:58:18,696 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-08 01:58:18,697 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-08 01:58:18,702 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 98 [2019-09-08 01:58:18,703 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-09-08 01:58:18,758 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-08 01:58:18,759 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 3 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-09-08 01:58:18,760 INFO L221 ElimStorePlain]: Needed 7 recursive calls to eliminate 5 variables, input treesize:250, output treesize:142 [2019-09-08 01:58:19,212 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:58:19,213 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:22,092 WARN L188 SmtUtils]: Spent 2.14 s on a formula simplification that was a NOOP. DAG size: 50 [2019-09-08 01:59:30,992 WARN L188 SmtUtils]: Spent 8.65 s on a formula simplification that was a NOOP. DAG size: 58 [2019-09-08 01:59:30,994 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:45,014 WARN L188 SmtUtils]: Spent 11.25 s on a formula simplification that was a NOOP. DAG size: 62 [2019-09-08 01:59:45,019 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:58,770 WARN L188 SmtUtils]: Spent 11.14 s on a formula simplification that was a NOOP. DAG size: 63 [2019-09-08 01:59:58,776 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:58,776 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:58,777 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:58,778 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:58,780 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:58,780 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:58,781 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:58,802 INFO L392 ElimStorePlain]: Different costs {6=[|#memory_int|], 56=[|#memory_$Pointer$.base|, |#memory_$Pointer$.offset|]} [2019-09-08 01:59:58,834 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-09-08 01:59:58,835 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 146 treesize of output 136 [2019-09-08 01:59:58,836 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-09-08 01:59:58,869 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-09-08 01:59:58,869 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 146 treesize of output 136 [2019-09-08 01:59:58,870 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-09-08 01:59:58,892 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-09-08 01:59:58,893 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 127 treesize of output 117 [2019-09-08 01:59:58,894 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-09-08 01:59:58,917 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-09-08 01:59:58,918 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 165 treesize of output 155 [2019-09-08 01:59:58,919 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-09-08 01:59:59,235 WARN L188 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 65 [2019-09-08 01:59:59,236 INFO L567 ElimStorePlain]: treesize reduction 64, result has 86.0 percent of original size [2019-09-08 01:59:59,246 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-08 01:59:59,248 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-08 01:59:59,308 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-09-08 01:59:59,309 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 79 treesize of output 107 [2019-09-08 01:59:59,310 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,311 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,311 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,312 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,314 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-09-08 01:59:59,344 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-08 01:59:59,353 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-08 01:59:59,586 WARN L188 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-08 01:59:59,587 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-09-08 01:59:59,588 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 2 disjoint index pairs (out of 15 index pairs), introduced 8 new quantified variables, introduced 13 case distinctions, treesize of input 117 treesize of output 291 [2019-09-08 01:59:59,593 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,593 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,594 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,594 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,595 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,595 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,596 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,597 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,597 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,598 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,599 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,600 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,601 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,602 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,603 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,604 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,607 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,616 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,617 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,617 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,618 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,618 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,620 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,621 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,621 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,622 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,623 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,623 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,624 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,625 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,626 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,627 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,628 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,630 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,631 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,632 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,633 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,634 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,634 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,635 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,637 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,637 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,638 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,638 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,639 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,639 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,640 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,640 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,643 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,644 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,644 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,645 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,645 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,648 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,648 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,651 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,652 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,653 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,653 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,654 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,654 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,655 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,657 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,657 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,658 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,658 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,659 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,661 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,661 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,662 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,663 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,663 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,663 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,664 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,664 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,665 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,665 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,666 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,667 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,667 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,668 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,668 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,670 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,671 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,671 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,672 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,672 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,673 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,674 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,675 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,676 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,677 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,678 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,678 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,679 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,681 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,682 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,684 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,684 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,685 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,686 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,686 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,688 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,689 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,689 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,690 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,691 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,691 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,692 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,693 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,694 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,695 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,695 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,697 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,698 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,700 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,701 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,702 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,703 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,704 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,704 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,706 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,707 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,708 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,708 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,709 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,709 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,709 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,710 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,711 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,711 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,712 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,712 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,713 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,713 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,715 INFO L496 ElimStorePlain]: Start of recursive call 7: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-09-08 01:59:59,728 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-08 01:59:59,731 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-08 01:59:59,845 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-09-08 01:59:59,846 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 98 treesize of output 187 [2019-09-08 01:59:59,847 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,848 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,848 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,849 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,850 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,850 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,851 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,852 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,853 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,853 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,853 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,854 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,855 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,855 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,856 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,857 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,857 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,858 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,859 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,860 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,861 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,863 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,865 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,867 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,868 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,871 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,873 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,874 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,876 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,877 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,878 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,879 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,880 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,881 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,883 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,884 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,884 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,887 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,889 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,890 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,890 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,891 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,898 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,899 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,899 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,900 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,901 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,901 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,902 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,903 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,910 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,911 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,911 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,913 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,914 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,916 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,916 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,917 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,918 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 01:59:59,921 INFO L496 ElimStorePlain]: Start of recursive call 8: 7 dim-0 vars, End of recursive call: 7 dim-0 vars, and 1 xjuncts. [2019-09-08 01:59:59,950 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-08 01:59:59,952 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-08 02:00:00,103 WARN L188 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-08 02:00:00,104 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-09-08 02:00:00,104 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 98 treesize of output 187 [2019-09-08 02:00:00,106 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,107 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,109 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,110 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,110 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,111 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,113 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,114 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,115 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,115 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,116 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,117 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,118 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,119 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,119 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,120 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,122 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,123 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,124 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,125 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,126 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,127 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,128 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,128 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,129 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,130 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,130 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,131 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,131 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,132 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,133 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,133 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,134 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,134 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,135 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,136 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,137 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,137 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,138 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,138 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,139 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,140 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,140 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,141 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,142 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,142 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,143 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,143 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,144 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,144 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,145 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,146 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,146 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,146 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,147 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,148 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,148 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,148 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,149 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,150 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,150 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,151 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,152 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,153 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,154 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,154 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,155 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,156 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,157 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,157 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,158 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,159 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,159 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,163 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,164 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,164 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,165 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,166 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,167 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,167 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,168 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,169 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,170 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,171 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,172 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,173 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,174 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,175 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,175 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,176 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,177 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,178 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,178 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-08 02:00:00,182 INFO L496 ElimStorePlain]: Start of recursive call 9: 7 dim-0 vars, End of recursive call: 7 dim-0 vars, and 1 xjuncts. [2019-09-08 02:00:02,332 WARN L188 SmtUtils]: Spent 2.15 s on a formula simplification. DAG size of input: 385 DAG size of output: 235 [2019-09-08 02:00:02,333 INFO L567 ElimStorePlain]: treesize reduction 1012, result has 41.5 percent of original size [2019-09-08 02:00:02,534 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-08 02:00:02,536 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.UnsupportedOperationException: expected NNF at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis$ArrOccFinder$MyWalker.walk(ArrayOccurrenceAnalysis.java:236) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive$TermWalker.walk(NonRecursive.java:146) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis$ArrOccFinder$MyWalker.walk(ArrayOccurrenceAnalysis.java:195) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:122) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:113) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis$ArrOccFinder.(ArrayOccurrenceAnalysis.java:181) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis.(ArrayOccurrenceAnalysis.java:74) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.applyComplexEliminationRules(ElimStorePlain.java:275) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:253) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.eliminateOne(ElimStorePlain.java:553) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:466) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.startRecursiveElimination(ElimStorePlain.java:216) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.PartialQuantifierElimination.elim(PartialQuantifierElimination.java:306) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.PartialQuantifierElimination.tryToEliminate(PartialQuantifierElimination.java:102) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.IterativePredicateTransformer$QuantifierEliminationPostprocessor.postprocess(IterativePredicateTransformer.java:245) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.IterativePredicateTransformer.applyPostprocessors(IterativePredicateTransformer.java:439) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.IterativePredicateTransformer.computeStrongestPostconditionSequence(IterativePredicateTransformer.java:200) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp.computeInterpolantsUsingUnsatCore(TraceCheckSpWp.java:292) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp.computeInterpolants(TraceCheckSpWp.java:175) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp.(TraceCheckSpWp.java:162) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.constructForwardBackward(TraceCheckConstructor.java:224) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.constructTraceCheck(TraceCheckConstructor.java:188) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.get(TraceCheckConstructor.java:165) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.MultiTrackRefinementStrategy.getTraceCheck(MultiTrackRefinementStrategy.java:232) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.checkFeasibility(BaseRefinementStrategy.java:223) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.executeStrategy(BaseRefinementStrategy.java:197) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:70) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:453) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:429) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:371) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:332) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:170) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:122) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:120) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-09-08 02:00:02,543 INFO L168 Benchmark]: Toolchain (without parser) took 123337.79 ms. Allocated memory was 133.2 MB in the beginning and 388.5 MB in the end (delta: 255.3 MB). Free memory was 87.8 MB in the beginning and 346.5 MB in the end (delta: -258.7 MB). Peak memory consumption was 267.4 MB. Max. memory is 7.1 GB. [2019-09-08 02:00:02,543 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 133.2 MB. Free memory is still 107.3 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-09-08 02:00:02,550 INFO L168 Benchmark]: CACSL2BoogieTranslator took 657.38 ms. Allocated memory was 133.2 MB in the beginning and 200.8 MB in the end (delta: 67.6 MB). Free memory was 87.3 MB in the beginning and 164.2 MB in the end (delta: -76.9 MB). Peak memory consumption was 26.8 MB. Max. memory is 7.1 GB. [2019-09-08 02:00:02,551 INFO L168 Benchmark]: Boogie Preprocessor took 80.38 ms. Allocated memory is still 200.8 MB. Free memory was 164.2 MB in the beginning and 160.4 MB in the end (delta: 3.9 MB). Peak memory consumption was 3.9 MB. Max. memory is 7.1 GB. [2019-09-08 02:00:02,554 INFO L168 Benchmark]: RCFGBuilder took 700.37 ms. Allocated memory is still 200.8 MB. Free memory was 160.4 MB in the beginning and 112.2 MB in the end (delta: 48.1 MB). Peak memory consumption was 48.1 MB. Max. memory is 7.1 GB. [2019-09-08 02:00:02,555 INFO L168 Benchmark]: TraceAbstraction took 121893.71 ms. Allocated memory was 200.8 MB in the beginning and 388.5 MB in the end (delta: 187.7 MB). Free memory was 111.4 MB in the beginning and 346.5 MB in the end (delta: -235.1 MB). Peak memory consumption was 223.4 MB. Max. memory is 7.1 GB. [2019-09-08 02:00:02,565 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 133.2 MB. Free memory is still 107.3 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 657.38 ms. Allocated memory was 133.2 MB in the beginning and 200.8 MB in the end (delta: 67.6 MB). Free memory was 87.3 MB in the beginning and 164.2 MB in the end (delta: -76.9 MB). Peak memory consumption was 26.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 80.38 ms. Allocated memory is still 200.8 MB. Free memory was 164.2 MB in the beginning and 160.4 MB in the end (delta: 3.9 MB). Peak memory consumption was 3.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 700.37 ms. Allocated memory is still 200.8 MB. Free memory was 160.4 MB in the beginning and 112.2 MB in the end (delta: 48.1 MB). Peak memory consumption was 48.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 121893.71 ms. Allocated memory was 200.8 MB in the beginning and 388.5 MB in the end (delta: 187.7 MB). Free memory was 111.4 MB in the beginning and 346.5 MB in the end (delta: -235.1 MB). Peak memory consumption was 223.4 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: UnsupportedOperationException: expected NNF de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: UnsupportedOperationException: expected NNF: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis$ArrOccFinder$MyWalker.walk(ArrayOccurrenceAnalysis.java:236) RESULT: Ultimate could not prove your program: Toolchain returned no result. [MP z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process Received shutdown request...