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/forester-heap/dll-rb-cnstr_1-1.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13a467a-m [2019-10-14 22:06:41,449 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-14 22:06:41,451 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-14 22:06:41,463 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-14 22:06:41,464 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-14 22:06:41,465 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-14 22:06:41,466 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-14 22:06:41,468 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-14 22:06:41,470 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-14 22:06:41,470 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-14 22:06:41,471 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-14 22:06:41,472 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-14 22:06:41,473 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-14 22:06:41,474 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-14 22:06:41,475 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-14 22:06:41,476 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-14 22:06:41,477 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-14 22:06:41,477 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-14 22:06:41,479 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-14 22:06:41,481 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-14 22:06:41,482 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-14 22:06:41,483 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-14 22:06:41,485 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-14 22:06:41,485 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-14 22:06:41,487 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-14 22:06:41,488 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-14 22:06:41,488 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-14 22:06:41,489 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-14 22:06:41,489 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-14 22:06:41,491 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-14 22:06:41,491 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-14 22:06:41,493 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-14 22:06:41,494 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-14 22:06:41,494 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-14 22:06:41,497 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-14 22:06:41,497 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-14 22:06:41,498 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-14 22:06:41,498 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-14 22:06:41,499 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-14 22:06:41,499 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-14 22:06:41,500 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-14 22:06:41,501 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 [2019-10-14 22:06:41,526 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-14 22:06:41,526 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-14 22:06:41,528 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-14 22:06:41,528 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-14 22:06:41,529 INFO L138 SettingsManager]: * Use SBE=true [2019-10-14 22:06:41,529 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-14 22:06:41,529 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-14 22:06:41,529 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-14 22:06:41,529 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-14 22:06:41,530 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-14 22:06:41,531 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-14 22:06:41,531 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-14 22:06:41,531 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-14 22:06:41,532 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-14 22:06:41,532 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-14 22:06:41,532 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-14 22:06:41,532 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-14 22:06:41,532 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-14 22:06:41,533 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-14 22:06:41,533 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-14 22:06:41,533 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-14 22:06:41,533 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-14 22:06:41,534 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-14 22:06:41,534 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-14 22:06:41,534 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-14 22:06:41,534 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-14 22:06:41,534 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-14 22:06:41,534 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-14 22:06:41,535 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-14 22:06:41,815 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-14 22:06:41,830 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-14 22:06:41,834 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-14 22:06:41,835 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-14 22:06:41,836 INFO L275 PluginConnector]: CDTParser initialized [2019-10-14 22:06:41,836 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/forester-heap/dll-rb-cnstr_1-1.i [2019-10-14 22:06:41,909 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f3bf23540/5487c3f4e1414a7d8e7c8549b698bacf/FLAGe6b805596 [2019-10-14 22:06:42,433 INFO L306 CDTParser]: Found 1 translation units. [2019-10-14 22:06:42,434 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/forester-heap/dll-rb-cnstr_1-1.i [2019-10-14 22:06:42,446 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f3bf23540/5487c3f4e1414a7d8e7c8549b698bacf/FLAGe6b805596 [2019-10-14 22:06:42,738 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f3bf23540/5487c3f4e1414a7d8e7c8549b698bacf [2019-10-14 22:06:42,746 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-14 22:06:42,747 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-14 22:06:42,748 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-14 22:06:42,748 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-14 22:06:42,752 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-14 22:06:42,753 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 10:06:42" (1/1) ... [2019-10-14 22:06:42,756 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11498c8f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:06:42, skipping insertion in model container [2019-10-14 22:06:42,756 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 10:06:42" (1/1) ... [2019-10-14 22:06:42,763 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-14 22:06:42,815 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-14 22:06:43,232 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 22:06:43,244 INFO L188 MainTranslator]: Completed pre-run [2019-10-14 22:06:43,288 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 22:06:43,349 INFO L192 MainTranslator]: Completed translation [2019-10-14 22:06:43,350 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:06:43 WrapperNode [2019-10-14 22:06:43,351 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-14 22:06:43,352 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-14 22:06:43,352 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-14 22:06:43,352 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-14 22:06:43,362 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:06:43" (1/1) ... [2019-10-14 22:06:43,362 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:06:43" (1/1) ... [2019-10-14 22:06:43,379 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:06:43" (1/1) ... [2019-10-14 22:06:43,379 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:06:43" (1/1) ... [2019-10-14 22:06:43,418 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:06:43" (1/1) ... [2019-10-14 22:06:43,432 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:06:43" (1/1) ... [2019-10-14 22:06:43,439 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:06:43" (1/1) ... [2019-10-14 22:06:43,450 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-14 22:06:43,451 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-14 22:06:43,451 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-14 22:06:43,451 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-14 22:06:43,452 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:06:43" (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 [2019-10-14 22:06:43,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-14 22:06:43,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-14 22:06:43,513 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-14 22:06:43,513 INFO L130 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2019-10-14 22:06:43,513 INFO L130 BoogieDeclarations]: Found specification of procedure atof [2019-10-14 22:06:43,514 INFO L130 BoogieDeclarations]: Found specification of procedure atoi [2019-10-14 22:06:43,514 INFO L130 BoogieDeclarations]: Found specification of procedure atol [2019-10-14 22:06:43,514 INFO L130 BoogieDeclarations]: Found specification of procedure atoll [2019-10-14 22:06:43,514 INFO L130 BoogieDeclarations]: Found specification of procedure strtod [2019-10-14 22:06:43,514 INFO L130 BoogieDeclarations]: Found specification of procedure strtof [2019-10-14 22:06:43,514 INFO L130 BoogieDeclarations]: Found specification of procedure strtold [2019-10-14 22:06:43,515 INFO L130 BoogieDeclarations]: Found specification of procedure strtol [2019-10-14 22:06:43,515 INFO L130 BoogieDeclarations]: Found specification of procedure strtoul [2019-10-14 22:06:43,515 INFO L130 BoogieDeclarations]: Found specification of procedure strtoq [2019-10-14 22:06:43,515 INFO L130 BoogieDeclarations]: Found specification of procedure strtouq [2019-10-14 22:06:43,515 INFO L130 BoogieDeclarations]: Found specification of procedure strtoll [2019-10-14 22:06:43,515 INFO L130 BoogieDeclarations]: Found specification of procedure strtoull [2019-10-14 22:06:43,516 INFO L130 BoogieDeclarations]: Found specification of procedure l64a [2019-10-14 22:06:43,516 INFO L130 BoogieDeclarations]: Found specification of procedure a64l [2019-10-14 22:06:43,516 INFO L130 BoogieDeclarations]: Found specification of procedure select [2019-10-14 22:06:43,516 INFO L130 BoogieDeclarations]: Found specification of procedure pselect [2019-10-14 22:06:43,516 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2019-10-14 22:06:43,516 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2019-10-14 22:06:43,517 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2019-10-14 22:06:43,517 INFO L130 BoogieDeclarations]: Found specification of procedure random [2019-10-14 22:06:43,517 INFO L130 BoogieDeclarations]: Found specification of procedure srandom [2019-10-14 22:06:43,518 INFO L130 BoogieDeclarations]: Found specification of procedure initstate [2019-10-14 22:06:43,518 INFO L130 BoogieDeclarations]: Found specification of procedure setstate [2019-10-14 22:06:43,518 INFO L130 BoogieDeclarations]: Found specification of procedure random_r [2019-10-14 22:06:43,518 INFO L130 BoogieDeclarations]: Found specification of procedure srandom_r [2019-10-14 22:06:43,518 INFO L130 BoogieDeclarations]: Found specification of procedure initstate_r [2019-10-14 22:06:43,518 INFO L130 BoogieDeclarations]: Found specification of procedure setstate_r [2019-10-14 22:06:43,519 INFO L130 BoogieDeclarations]: Found specification of procedure rand [2019-10-14 22:06:43,519 INFO L130 BoogieDeclarations]: Found specification of procedure srand [2019-10-14 22:06:43,519 INFO L130 BoogieDeclarations]: Found specification of procedure rand_r [2019-10-14 22:06:43,520 INFO L130 BoogieDeclarations]: Found specification of procedure drand48 [2019-10-14 22:06:43,521 INFO L130 BoogieDeclarations]: Found specification of procedure erand48 [2019-10-14 22:06:43,521 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48 [2019-10-14 22:06:43,521 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48 [2019-10-14 22:06:43,522 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48 [2019-10-14 22:06:43,522 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48 [2019-10-14 22:06:43,522 INFO L130 BoogieDeclarations]: Found specification of procedure srand48 [2019-10-14 22:06:43,522 INFO L130 BoogieDeclarations]: Found specification of procedure seed48 [2019-10-14 22:06:43,523 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48 [2019-10-14 22:06:43,523 INFO L130 BoogieDeclarations]: Found specification of procedure drand48_r [2019-10-14 22:06:43,523 INFO L130 BoogieDeclarations]: Found specification of procedure erand48_r [2019-10-14 22:06:43,523 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48_r [2019-10-14 22:06:43,523 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48_r [2019-10-14 22:06:43,523 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48_r [2019-10-14 22:06:43,523 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48_r [2019-10-14 22:06:43,524 INFO L130 BoogieDeclarations]: Found specification of procedure srand48_r [2019-10-14 22:06:43,524 INFO L130 BoogieDeclarations]: Found specification of procedure seed48_r [2019-10-14 22:06:43,524 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48_r [2019-10-14 22:06:43,524 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-14 22:06:43,524 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-14 22:06:43,524 INFO L130 BoogieDeclarations]: Found specification of procedure realloc [2019-10-14 22:06:43,524 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-14 22:06:43,525 INFO L130 BoogieDeclarations]: Found specification of procedure cfree [2019-10-14 22:06:43,525 INFO L130 BoogieDeclarations]: Found specification of procedure alloca [2019-10-14 22:06:43,525 INFO L130 BoogieDeclarations]: Found specification of procedure valloc [2019-10-14 22:06:43,525 INFO L130 BoogieDeclarations]: Found specification of procedure posix_memalign [2019-10-14 22:06:43,525 INFO L130 BoogieDeclarations]: Found specification of procedure aligned_alloc [2019-10-14 22:06:43,525 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2019-10-14 22:06:43,525 INFO L130 BoogieDeclarations]: Found specification of procedure atexit [2019-10-14 22:06:43,526 INFO L130 BoogieDeclarations]: Found specification of procedure at_quick_exit [2019-10-14 22:06:43,526 INFO L130 BoogieDeclarations]: Found specification of procedure on_exit [2019-10-14 22:06:43,526 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-10-14 22:06:43,526 INFO L130 BoogieDeclarations]: Found specification of procedure quick_exit [2019-10-14 22:06:43,527 INFO L130 BoogieDeclarations]: Found specification of procedure _Exit [2019-10-14 22:06:43,527 INFO L130 BoogieDeclarations]: Found specification of procedure getenv [2019-10-14 22:06:43,528 INFO L130 BoogieDeclarations]: Found specification of procedure putenv [2019-10-14 22:06:43,528 INFO L130 BoogieDeclarations]: Found specification of procedure setenv [2019-10-14 22:06:43,528 INFO L130 BoogieDeclarations]: Found specification of procedure unsetenv [2019-10-14 22:06:43,528 INFO L130 BoogieDeclarations]: Found specification of procedure clearenv [2019-10-14 22:06:43,529 INFO L130 BoogieDeclarations]: Found specification of procedure mktemp [2019-10-14 22:06:43,529 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemp [2019-10-14 22:06:43,529 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemps [2019-10-14 22:06:43,529 INFO L130 BoogieDeclarations]: Found specification of procedure mkdtemp [2019-10-14 22:06:43,530 INFO L130 BoogieDeclarations]: Found specification of procedure system [2019-10-14 22:06:43,530 INFO L130 BoogieDeclarations]: Found specification of procedure realpath [2019-10-14 22:06:43,530 INFO L130 BoogieDeclarations]: Found specification of procedure bsearch [2019-10-14 22:06:43,530 INFO L130 BoogieDeclarations]: Found specification of procedure qsort [2019-10-14 22:06:43,531 INFO L130 BoogieDeclarations]: Found specification of procedure abs [2019-10-14 22:06:43,531 INFO L130 BoogieDeclarations]: Found specification of procedure labs [2019-10-14 22:06:43,531 INFO L130 BoogieDeclarations]: Found specification of procedure llabs [2019-10-14 22:06:43,531 INFO L130 BoogieDeclarations]: Found specification of procedure div [2019-10-14 22:06:43,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldiv [2019-10-14 22:06:43,532 INFO L130 BoogieDeclarations]: Found specification of procedure lldiv [2019-10-14 22:06:43,533 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt [2019-10-14 22:06:43,533 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt [2019-10-14 22:06:43,533 INFO L130 BoogieDeclarations]: Found specification of procedure gcvt [2019-10-14 22:06:43,533 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt [2019-10-14 22:06:43,533 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt [2019-10-14 22:06:43,533 INFO L130 BoogieDeclarations]: Found specification of procedure qgcvt [2019-10-14 22:06:43,533 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt_r [2019-10-14 22:06:43,534 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt_r [2019-10-14 22:06:43,534 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt_r [2019-10-14 22:06:43,534 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt_r [2019-10-14 22:06:43,534 INFO L130 BoogieDeclarations]: Found specification of procedure mblen [2019-10-14 22:06:43,534 INFO L130 BoogieDeclarations]: Found specification of procedure mbtowc [2019-10-14 22:06:43,534 INFO L130 BoogieDeclarations]: Found specification of procedure wctomb [2019-10-14 22:06:43,534 INFO L130 BoogieDeclarations]: Found specification of procedure mbstowcs [2019-10-14 22:06:43,534 INFO L130 BoogieDeclarations]: Found specification of procedure wcstombs [2019-10-14 22:06:43,535 INFO L130 BoogieDeclarations]: Found specification of procedure rpmatch [2019-10-14 22:06:43,535 INFO L130 BoogieDeclarations]: Found specification of procedure getsubopt [2019-10-14 22:06:43,535 INFO L130 BoogieDeclarations]: Found specification of procedure getloadavg [2019-10-14 22:06:43,535 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-14 22:06:43,535 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-14 22:06:43,535 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-14 22:06:43,535 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-14 22:06:43,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-14 22:06:43,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-14 22:06:43,535 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-14 22:06:43,535 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-14 22:06:43,536 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-14 22:06:43,536 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-14 22:06:43,536 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-14 22:06:44,174 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-14 22:06:44,174 INFO L284 CfgBuilder]: Removed 17 assume(true) statements. [2019-10-14 22:06:44,176 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 10:06:44 BoogieIcfgContainer [2019-10-14 22:06:44,176 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-14 22:06:44,177 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-14 22:06:44,177 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-14 22:06:44,180 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-14 22:06:44,180 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 10:06:42" (1/3) ... [2019-10-14 22:06:44,181 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5cd440f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 10:06:44, skipping insertion in model container [2019-10-14 22:06:44,181 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:06:43" (2/3) ... [2019-10-14 22:06:44,182 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5cd440f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 10:06:44, skipping insertion in model container [2019-10-14 22:06:44,182 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 10:06:44" (3/3) ... [2019-10-14 22:06:44,184 INFO L109 eAbstractionObserver]: Analyzing ICFG dll-rb-cnstr_1-1.i [2019-10-14 22:06:44,194 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-14 22:06:44,202 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 7 error locations. [2019-10-14 22:06:44,213 INFO L249 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2019-10-14 22:06:44,238 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-14 22:06:44,238 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-14 22:06:44,238 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-14 22:06:44,239 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-14 22:06:44,239 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-14 22:06:44,239 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-14 22:06:44,239 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-14 22:06:44,239 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-14 22:06:44,258 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states. [2019-10-14 22:06:44,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2019-10-14 22:06:44,265 INFO L372 BasicCegarLoop]: Found error trace [2019-10-14 22:06:44,266 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-14 22:06:44,268 INFO L410 AbstractCegarLoop]: === Iteration 1 === [mainErr5ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr6ASSERT_VIOLATIONERROR_FUNCTION, mainErr4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-14 22:06:44,274 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-14 22:06:44,274 INFO L82 PathProgramCache]: Analyzing trace with hash -1255802584, now seen corresponding path program 1 times [2019-10-14 22:06:44,282 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-14 22:06:44,283 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1554605861] [2019-10-14 22:06:44,283 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:06:44,283 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:06:44,284 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-14 22:06:44,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:06:44,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:06:44,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-14 22:06:44,462 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1554605861] [2019-10-14 22:06:44,465 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-14 22:06:44,466 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-14 22:06:44,469 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [484749245] [2019-10-14 22:06:44,474 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-14 22:06:44,475 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-14 22:06:44,492 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-14 22:06:44,493 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-14 22:06:44,495 INFO L87 Difference]: Start difference. First operand 52 states. Second operand 3 states. [2019-10-14 22:06:44,738 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-14 22:06:44,738 INFO L93 Difference]: Finished difference Result 98 states and 156 transitions. [2019-10-14 22:06:44,739 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-14 22:06:44,740 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 10 [2019-10-14 22:06:44,741 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-14 22:06:44,753 INFO L225 Difference]: With dead ends: 98 [2019-10-14 22:06:44,753 INFO L226 Difference]: Without dead ends: 45 [2019-10-14 22:06:44,762 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-14 22:06:44,781 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45 states. [2019-10-14 22:06:44,811 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45 to 45. [2019-10-14 22:06:44,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 45 states. [2019-10-14 22:06:44,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 48 transitions. [2019-10-14 22:06:44,816 INFO L78 Accepts]: Start accepts. Automaton has 45 states and 48 transitions. Word has length 10 [2019-10-14 22:06:44,817 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-14 22:06:44,817 INFO L462 AbstractCegarLoop]: Abstraction has 45 states and 48 transitions. [2019-10-14 22:06:44,817 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-14 22:06:44,818 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 48 transitions. [2019-10-14 22:06:44,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2019-10-14 22:06:44,820 INFO L372 BasicCegarLoop]: Found error trace [2019-10-14 22:06:44,820 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-14 22:06:44,821 INFO L410 AbstractCegarLoop]: === Iteration 2 === [mainErr5ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr6ASSERT_VIOLATIONERROR_FUNCTION, mainErr4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-14 22:06:44,822 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-14 22:06:44,822 INFO L82 PathProgramCache]: Analyzing trace with hash -338068956, now seen corresponding path program 1 times [2019-10-14 22:06:44,823 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-14 22:06:44,823 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1303836404] [2019-10-14 22:06:44,823 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:06:44,824 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:06:44,824 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-14 22:06:44,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:06:44,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:06:44,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-14 22:06:44,935 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1303836404] [2019-10-14 22:06:44,935 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-14 22:06:44,935 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-14 22:06:44,936 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1230241362] [2019-10-14 22:06:44,937 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-14 22:06:44,937 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-14 22:06:44,938 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-14 22:06:44,938 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-14 22:06:44,938 INFO L87 Difference]: Start difference. First operand 45 states and 48 transitions. Second operand 5 states. [2019-10-14 22:06:45,089 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-14 22:06:45,089 INFO L93 Difference]: Finished difference Result 48 states and 52 transitions. [2019-10-14 22:06:45,090 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-10-14 22:06:45,090 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 11 [2019-10-14 22:06:45,090 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-14 22:06:45,091 INFO L225 Difference]: With dead ends: 48 [2019-10-14 22:06:45,092 INFO L226 Difference]: Without dead ends: 44 [2019-10-14 22:06:45,093 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-10-14 22:06:45,093 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44 states. [2019-10-14 22:06:45,098 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44 to 41. [2019-10-14 22:06:45,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 41 states. [2019-10-14 22:06:45,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 44 transitions. [2019-10-14 22:06:45,099 INFO L78 Accepts]: Start accepts. Automaton has 41 states and 44 transitions. Word has length 11 [2019-10-14 22:06:45,100 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-14 22:06:45,100 INFO L462 AbstractCegarLoop]: Abstraction has 41 states and 44 transitions. [2019-10-14 22:06:45,100 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-14 22:06:45,100 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 44 transitions. [2019-10-14 22:06:45,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2019-10-14 22:06:45,101 INFO L372 BasicCegarLoop]: Found error trace [2019-10-14 22:06:45,101 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-14 22:06:45,101 INFO L410 AbstractCegarLoop]: === Iteration 3 === [mainErr5ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr6ASSERT_VIOLATIONERROR_FUNCTION, mainErr4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-14 22:06:45,102 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-14 22:06:45,102 INFO L82 PathProgramCache]: Analyzing trace with hash -1890143313, now seen corresponding path program 1 times [2019-10-14 22:06:45,102 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-14 22:06:45,102 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [968778872] [2019-10-14 22:06:45,103 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:06:45,103 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:06:45,103 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-14 22:06:45,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:06:45,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:06:45,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-14 22:06:45,183 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [968778872] [2019-10-14 22:06:45,183 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-14 22:06:45,183 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-14 22:06:45,183 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [769371700] [2019-10-14 22:06:45,184 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-14 22:06:45,184 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-14 22:06:45,184 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-14 22:06:45,184 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-14 22:06:45,185 INFO L87 Difference]: Start difference. First operand 41 states and 44 transitions. Second operand 5 states. [2019-10-14 22:06:45,325 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-14 22:06:45,325 INFO L93 Difference]: Finished difference Result 41 states and 44 transitions. [2019-10-14 22:06:45,326 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-10-14 22:06:45,326 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 12 [2019-10-14 22:06:45,326 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-14 22:06:45,327 INFO L225 Difference]: With dead ends: 41 [2019-10-14 22:06:45,327 INFO L226 Difference]: Without dead ends: 39 [2019-10-14 22:06:45,328 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-10-14 22:06:45,328 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39 states. [2019-10-14 22:06:45,332 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39 to 39. [2019-10-14 22:06:45,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39 states. [2019-10-14 22:06:45,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 39 states and 42 transitions. [2019-10-14 22:06:45,334 INFO L78 Accepts]: Start accepts. Automaton has 39 states and 42 transitions. Word has length 12 [2019-10-14 22:06:45,334 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-14 22:06:45,334 INFO L462 AbstractCegarLoop]: Abstraction has 39 states and 42 transitions. [2019-10-14 22:06:45,334 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-14 22:06:45,335 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 42 transitions. [2019-10-14 22:06:45,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2019-10-14 22:06:45,335 INFO L372 BasicCegarLoop]: Found error trace [2019-10-14 22:06:45,335 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-14 22:06:45,336 INFO L410 AbstractCegarLoop]: === Iteration 4 === [mainErr5ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr6ASSERT_VIOLATIONERROR_FUNCTION, mainErr4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-14 22:06:45,336 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-14 22:06:45,336 INFO L82 PathProgramCache]: Analyzing trace with hash 290038970, now seen corresponding path program 1 times [2019-10-14 22:06:45,337 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-14 22:06:45,337 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2006665791] [2019-10-14 22:06:45,337 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:06:45,337 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:06:45,337 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-14 22:06:45,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:06:45,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:06:45,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-14 22:06:45,488 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2006665791] [2019-10-14 22:06:45,489 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-14 22:06:45,489 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-10-14 22:06:45,489 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1065624202] [2019-10-14 22:06:45,490 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-10-14 22:06:45,491 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-14 22:06:45,492 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-10-14 22:06:45,492 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-10-14 22:06:45,492 INFO L87 Difference]: Start difference. First operand 39 states and 42 transitions. Second operand 6 states. [2019-10-14 22:06:45,720 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-14 22:06:45,721 INFO L93 Difference]: Finished difference Result 64 states and 70 transitions. [2019-10-14 22:06:45,721 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-10-14 22:06:45,721 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 14 [2019-10-14 22:06:45,722 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-14 22:06:45,723 INFO L225 Difference]: With dead ends: 64 [2019-10-14 22:06:45,723 INFO L226 Difference]: Without dead ends: 62 [2019-10-14 22:06:45,724 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2019-10-14 22:06:45,724 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 62 states. [2019-10-14 22:06:45,734 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 62 to 46. [2019-10-14 22:06:45,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46 states. [2019-10-14 22:06:45,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 50 transitions. [2019-10-14 22:06:45,737 INFO L78 Accepts]: Start accepts. Automaton has 46 states and 50 transitions. Word has length 14 [2019-10-14 22:06:45,738 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-14 22:06:45,738 INFO L462 AbstractCegarLoop]: Abstraction has 46 states and 50 transitions. [2019-10-14 22:06:45,738 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-10-14 22:06:45,738 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 50 transitions. [2019-10-14 22:06:45,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2019-10-14 22:06:45,739 INFO L372 BasicCegarLoop]: Found error trace [2019-10-14 22:06:45,739 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-14 22:06:45,740 INFO L410 AbstractCegarLoop]: === Iteration 5 === [mainErr5ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr6ASSERT_VIOLATIONERROR_FUNCTION, mainErr4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-14 22:06:45,740 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-14 22:06:45,740 INFO L82 PathProgramCache]: Analyzing trace with hash 2060721718, now seen corresponding path program 1 times [2019-10-14 22:06:45,740 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-14 22:06:45,741 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [430192080] [2019-10-14 22:06:45,741 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:06:45,741 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:06:45,741 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-14 22:06:45,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:06:45,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:06:45,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-14 22:06:45,886 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [430192080] [2019-10-14 22:06:45,887 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-14 22:06:45,887 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-14 22:06:45,887 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1940059786] [2019-10-14 22:06:45,887 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-14 22:06:45,888 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-14 22:06:45,888 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-14 22:06:45,891 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-14 22:06:45,891 INFO L87 Difference]: Start difference. First operand 46 states and 50 transitions. Second operand 5 states. [2019-10-14 22:06:46,034 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-14 22:06:46,034 INFO L93 Difference]: Finished difference Result 46 states and 50 transitions. [2019-10-14 22:06:46,036 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-10-14 22:06:46,036 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 15 [2019-10-14 22:06:46,037 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-14 22:06:46,037 INFO L225 Difference]: With dead ends: 46 [2019-10-14 22:06:46,037 INFO L226 Difference]: Without dead ends: 44 [2019-10-14 22:06:46,040 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-10-14 22:06:46,040 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44 states. [2019-10-14 22:06:46,047 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44 to 44. [2019-10-14 22:06:46,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44 states. [2019-10-14 22:06:46,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 48 transitions. [2019-10-14 22:06:46,048 INFO L78 Accepts]: Start accepts. Automaton has 44 states and 48 transitions. Word has length 15 [2019-10-14 22:06:46,049 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-14 22:06:46,049 INFO L462 AbstractCegarLoop]: Abstraction has 44 states and 48 transitions. [2019-10-14 22:06:46,053 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-14 22:06:46,053 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 48 transitions. [2019-10-14 22:06:46,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2019-10-14 22:06:46,054 INFO L372 BasicCegarLoop]: Found error trace [2019-10-14 22:06:46,054 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-14 22:06:46,055 INFO L410 AbstractCegarLoop]: === Iteration 6 === [mainErr5ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr6ASSERT_VIOLATIONERROR_FUNCTION, mainErr4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-14 22:06:46,055 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-14 22:06:46,055 INFO L82 PathProgramCache]: Analyzing trace with hash 1568846049, now seen corresponding path program 1 times [2019-10-14 22:06:46,056 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-14 22:06:46,056 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1150300978] [2019-10-14 22:06:46,056 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:06:46,056 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:06:46,057 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-14 22:06:46,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:06:46,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:06:46,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-14 22:06:46,214 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1150300978] [2019-10-14 22:06:46,214 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-14 22:06:46,214 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-10-14 22:06:46,214 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1826009806] [2019-10-14 22:06:46,215 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-10-14 22:06:46,216 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-14 22:06:46,216 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-10-14 22:06:46,216 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-10-14 22:06:46,217 INFO L87 Difference]: Start difference. First operand 44 states and 48 transitions. Second operand 6 states. [2019-10-14 22:06:46,395 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-14 22:06:46,396 INFO L93 Difference]: Finished difference Result 59 states and 65 transitions. [2019-10-14 22:06:46,396 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-10-14 22:06:46,396 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 18 [2019-10-14 22:06:46,397 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-14 22:06:46,397 INFO L225 Difference]: With dead ends: 59 [2019-10-14 22:06:46,397 INFO L226 Difference]: Without dead ends: 47 [2019-10-14 22:06:46,398 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 1 SyntacticMatches, 2 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2019-10-14 22:06:46,398 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 47 states. [2019-10-14 22:06:46,402 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 47 to 46. [2019-10-14 22:06:46,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46 states. [2019-10-14 22:06:46,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 50 transitions. [2019-10-14 22:06:46,404 INFO L78 Accepts]: Start accepts. Automaton has 46 states and 50 transitions. Word has length 18 [2019-10-14 22:06:46,404 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-14 22:06:46,404 INFO L462 AbstractCegarLoop]: Abstraction has 46 states and 50 transitions. [2019-10-14 22:06:46,404 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-10-14 22:06:46,404 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 50 transitions. [2019-10-14 22:06:46,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2019-10-14 22:06:46,405 INFO L372 BasicCegarLoop]: Found error trace [2019-10-14 22:06:46,405 INFO L380 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-14 22:06:46,406 INFO L410 AbstractCegarLoop]: === Iteration 7 === [mainErr5ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr6ASSERT_VIOLATIONERROR_FUNCTION, mainErr4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-14 22:06:46,406 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-14 22:06:46,406 INFO L82 PathProgramCache]: Analyzing trace with hash 777661568, now seen corresponding path program 1 times [2019-10-14 22:06:46,406 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-14 22:06:46,406 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [488113265] [2019-10-14 22:06:46,407 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:06:46,407 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:06:46,407 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-14 22:06:46,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:06:46,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:06:46,471 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-14 22:06:46,473 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [488113265] [2019-10-14 22:06:46,473 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [834992119] [2019-10-14 22:06:46,473 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-14 22:06:46,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:06:46,601 INFO L256 TraceCheckSpWp]: Trace formula consists of 89 conjuncts, 15 conjunts are in the unsatisfiable core [2019-10-14 22:06:46,608 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-14 22:06:46,667 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:46,675 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:46,677 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:46,688 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 17 [2019-10-14 22:06:46,689 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:46,712 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:46,717 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:46,719 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:46,720 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:46,721 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 17 [2019-10-14 22:06:46,722 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:46,734 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:46,734 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:06:46,734 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:58, output treesize:36 [2019-10-14 22:06:46,795 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 10 [2019-10-14 22:06:46,796 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:46,804 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:46,808 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:46,809 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 10 [2019-10-14 22:06:46,809 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:46,814 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:46,814 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:06:46,814 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:43, output treesize:7 [2019-10-14 22:06:46,819 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-14 22:06:46,819 INFO L223 tionRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-10-14 22:06:46,820 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5] total 8 [2019-10-14 22:06:46,820 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1146998087] [2019-10-14 22:06:46,820 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-10-14 22:06:46,821 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-14 22:06:46,821 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-10-14 22:06:46,821 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2019-10-14 22:06:46,821 INFO L87 Difference]: Start difference. First operand 46 states and 50 transitions. Second operand 8 states. [2019-10-14 22:06:47,170 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-14 22:06:47,170 INFO L93 Difference]: Finished difference Result 63 states and 68 transitions. [2019-10-14 22:06:47,171 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-10-14 22:06:47,171 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 21 [2019-10-14 22:06:47,171 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-14 22:06:47,172 INFO L225 Difference]: With dead ends: 63 [2019-10-14 22:06:47,172 INFO L226 Difference]: Without dead ends: 41 [2019-10-14 22:06:47,173 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2019-10-14 22:06:47,173 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41 states. [2019-10-14 22:06:47,177 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41 to 41. [2019-10-14 22:06:47,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 41 states. [2019-10-14 22:06:47,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 44 transitions. [2019-10-14 22:06:47,179 INFO L78 Accepts]: Start accepts. Automaton has 41 states and 44 transitions. Word has length 21 [2019-10-14 22:06:47,179 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-14 22:06:47,179 INFO L462 AbstractCegarLoop]: Abstraction has 41 states and 44 transitions. [2019-10-14 22:06:47,179 INFO L463 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-10-14 22:06:47,179 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 44 transitions. [2019-10-14 22:06:47,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2019-10-14 22:06:47,180 INFO L372 BasicCegarLoop]: Found error trace [2019-10-14 22:06:47,180 INFO L380 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-14 22:06:47,384 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-14 22:06:47,384 INFO L410 AbstractCegarLoop]: === Iteration 8 === [mainErr5ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr6ASSERT_VIOLATIONERROR_FUNCTION, mainErr4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-14 22:06:47,385 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-14 22:06:47,385 INFO L82 PathProgramCache]: Analyzing trace with hash -1056872398, now seen corresponding path program 1 times [2019-10-14 22:06:47,385 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-14 22:06:47,386 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [709283014] [2019-10-14 22:06:47,386 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:06:47,386 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:06:47,386 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-14 22:06:47,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:06:47,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:06:47,582 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-14 22:06:47,583 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [709283014] [2019-10-14 22:06:47,583 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1466911123] [2019-10-14 22:06:47,583 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-14 22:06:47,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:06:47,712 INFO L256 TraceCheckSpWp]: Trace formula consists of 126 conjuncts, 39 conjunts are in the unsatisfiable core [2019-10-14 22:06:47,719 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-14 22:06:47,728 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 [2019-10-14 22:06:47,729 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:47,743 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:47,749 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 13 treesize of output 9 [2019-10-14 22:06:47,750 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:47,759 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:47,760 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:06:47,760 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:29, output treesize:24 [2019-10-14 22:06:47,830 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:47,831 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 39 [2019-10-14 22:06:47,832 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:47,895 INFO L567 ElimStorePlain]: treesize reduction 14, result has 88.6 percent of original size [2019-10-14 22:06:47,910 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:47,913 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 13 [2019-10-14 22:06:47,914 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:47,936 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:47,943 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:47,944 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:47,968 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:47,974 INFO L496 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-14 22:06:47,996 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:48,013 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:48,014 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 1 case distinctions, treesize of input 45 treesize of output 48 [2019-10-14 22:06:48,015 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:48,058 INFO L567 ElimStorePlain]: treesize reduction 20, result has 69.2 percent of original size [2019-10-14 22:06:48,060 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:06:48,060 INFO L221 ElimStorePlain]: Needed 6 recursive calls to eliminate 7 variables, input treesize:111, output treesize:27 [2019-10-14 22:06:48,122 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:48,123 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 16 treesize of output 26 [2019-10-14 22:06:48,124 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:48,212 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:48,215 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_$Pointer$.base_26|, |v_#memory_$Pointer$.offset_26|, |v_#memory_int_34|, |v_#memory_int_35|, |v_#memory_int_36|], 4=[|v_#memory_int_38|]} [2019-10-14 22:06:48,219 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:48,220 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:48,287 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:48,291 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:48,291 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:48,330 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:48,333 INFO L496 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-14 22:06:48,366 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:48,369 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-14 22:06:48,394 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:48,398 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-14 22:06:48,415 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:48,419 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:48,429 INFO L341 Elim1Store]: treesize reduction 23, result has 28.1 percent of original size [2019-10-14 22:06:48,429 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 7 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 50 [2019-10-14 22:06:48,431 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:48,458 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:48,459 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-1 vars, 6 dim-2 vars, End of recursive call: 3 dim-0 vars, and 1 xjuncts. [2019-10-14 22:06:48,460 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 10 variables, input treesize:319, output treesize:41 [2019-10-14 22:06:48,578 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 13 [2019-10-14 22:06:48,579 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:48,586 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:48,587 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:06:48,587 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 5 variables, input treesize:43, output treesize:3 [2019-10-14 22:06:48,595 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-14 22:06:48,595 INFO L223 tionRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-10-14 22:06:48,595 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7] total 12 [2019-10-14 22:06:48,595 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [75930962] [2019-10-14 22:06:48,596 INFO L442 AbstractCegarLoop]: Interpolant automaton has 12 states [2019-10-14 22:06:48,596 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-14 22:06:48,596 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2019-10-14 22:06:48,597 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=102, Unknown=0, NotChecked=0, Total=132 [2019-10-14 22:06:48,597 INFO L87 Difference]: Start difference. First operand 41 states and 44 transitions. Second operand 12 states. [2019-10-14 22:06:49,152 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-14 22:06:49,152 INFO L93 Difference]: Finished difference Result 73 states and 79 transitions. [2019-10-14 22:06:49,152 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2019-10-14 22:06:49,153 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 25 [2019-10-14 22:06:49,153 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-14 22:06:49,154 INFO L225 Difference]: With dead ends: 73 [2019-10-14 22:06:49,154 INFO L226 Difference]: Without dead ends: 71 [2019-10-14 22:06:49,154 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=71, Invalid=201, Unknown=0, NotChecked=0, Total=272 [2019-10-14 22:06:49,155 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 71 states. [2019-10-14 22:06:49,159 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 71 to 39. [2019-10-14 22:06:49,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39 states. [2019-10-14 22:06:49,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 39 states and 42 transitions. [2019-10-14 22:06:49,160 INFO L78 Accepts]: Start accepts. Automaton has 39 states and 42 transitions. Word has length 25 [2019-10-14 22:06:49,160 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-14 22:06:49,160 INFO L462 AbstractCegarLoop]: Abstraction has 39 states and 42 transitions. [2019-10-14 22:06:49,161 INFO L463 AbstractCegarLoop]: Interpolant automaton has 12 states. [2019-10-14 22:06:49,161 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 42 transitions. [2019-10-14 22:06:49,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2019-10-14 22:06:49,162 INFO L372 BasicCegarLoop]: Found error trace [2019-10-14 22:06:49,162 INFO L380 BasicCegarLoop]: trace histogram [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] [2019-10-14 22:06:49,372 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-14 22:06:49,372 INFO L410 AbstractCegarLoop]: === Iteration 9 === [mainErr5ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr6ASSERT_VIOLATIONERROR_FUNCTION, mainErr4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-14 22:06:49,373 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-14 22:06:49,373 INFO L82 PathProgramCache]: Analyzing trace with hash -377613816, now seen corresponding path program 1 times [2019-10-14 22:06:49,373 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-14 22:06:49,373 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1743872091] [2019-10-14 22:06:49,373 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:06:49,374 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:06:49,374 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-14 22:06:49,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:06:49,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:06:49,528 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-14 22:06:49,528 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1743872091] [2019-10-14 22:06:49,529 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1723861364] [2019-10-14 22:06:49,529 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-14 22:06:49,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:06:49,637 INFO L256 TraceCheckSpWp]: Trace formula consists of 149 conjuncts, 52 conjunts are in the unsatisfiable core [2019-10-14 22:06:49,640 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-14 22:06:49,655 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 [2019-10-14 22:06:49,656 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:49,663 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:49,663 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:06:49,663 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:16, output treesize:15 [2019-10-14 22:06:49,713 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:49,713 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 39 [2019-10-14 22:06:49,714 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:49,798 INFO L567 ElimStorePlain]: treesize reduction 14, result has 93.4 percent of original size [2019-10-14 22:06:49,806 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:49,811 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:49,811 INFO L172 IndexEqualityManager]: detected equality via solver [2019-10-14 22:06:49,826 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:49,826 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 1 case distinctions, treesize of input 63 treesize of output 41 [2019-10-14 22:06:49,827 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:49,904 INFO L567 ElimStorePlain]: treesize reduction 16, result has 89.2 percent of original size [2019-10-14 22:06:49,906 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:49,914 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:49,924 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:49,925 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 63 treesize of output 41 [2019-10-14 22:06:49,926 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:49,986 INFO L567 ElimStorePlain]: treesize reduction 16, result has 80.5 percent of original size [2019-10-14 22:06:49,987 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:06:49,987 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:200, output treesize:63 [2019-10-14 22:06:50,090 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:50,091 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 20 treesize of output 30 [2019-10-14 22:06:50,093 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:50,292 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-10-14 22:06:50,293 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:50,296 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_39|], 6=[|v_#memory_$Pointer$.offset_29|, |v_#memory_$Pointer$.base_30|], 11=[|v_#memory_$Pointer$.base_28|, |v_#memory_$Pointer$.offset_27|]} [2019-10-14 22:06:50,310 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 165 treesize of output 109 [2019-10-14 22:06:50,311 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:50,485 WARN L191 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-10-14 22:06:50,485 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:50,514 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 39 [2019-10-14 22:06:50,515 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:50,639 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-10-14 22:06:50,639 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:50,650 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:50,651 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 3 case distinctions, treesize of input 1009 treesize of output 613 [2019-10-14 22:06:50,653 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:50,821 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 69 [2019-10-14 22:06:50,822 INFO L567 ElimStorePlain]: treesize reduction 16, result has 98.4 percent of original size [2019-10-14 22:06:51,040 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 67 [2019-10-14 22:06:51,041 INFO L341 Elim1Store]: treesize reduction 151, result has 60.6 percent of original size [2019-10-14 22:06:51,042 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 6 new quantified variables, introduced 9 case distinctions, treesize of input 524 treesize of output 530 [2019-10-14 22:06:51,044 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:06:51,045 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:06:51,046 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:06:51,046 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:06:51,051 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:06:51,052 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:06:51,054 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:06:51,054 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:06:51,055 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:06:51,057 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:06:51,058 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:06:51,059 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:06:51,060 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:06:51,061 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:06:51,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:06:51,064 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:06:51,066 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 3 xjuncts. [2019-10-14 22:06:51,307 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 55 [2019-10-14 22:06:51,307 INFO L567 ElimStorePlain]: treesize reduction 2325, result has 14.3 percent of original size [2019-10-14 22:06:51,309 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:51,312 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:51,314 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:51,317 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 130 treesize of output 100 [2019-10-14 22:06:51,318 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:51,355 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:51,356 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, 5 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:06:51,356 INFO L221 ElimStorePlain]: Needed 7 recursive calls to eliminate 7 variables, input treesize:1117, output treesize:147 [2019-10-14 22:06:51,503 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:51,504 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:51,506 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 5 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 67 treesize of output 19 [2019-10-14 22:06:51,509 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:51,527 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:51,528 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. [2019-10-14 22:06:51,529 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:158, output treesize:95 [2019-10-14 22:06:51,582 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:51,583 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 25 treesize of output 7 [2019-10-14 22:06:51,584 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:51,599 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:51,600 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. [2019-10-14 22:06:51,601 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:104, output treesize:80 [2019-10-14 22:06:51,683 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:51,684 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 10 case distinctions, treesize of input 81 treesize of output 59 [2019-10-14 22:06:51,685 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:06:51,685 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:06:51,686 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:06:51,686 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:06:51,687 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:51,697 INFO L567 ElimStorePlain]: treesize reduction 22, result has 29.0 percent of original size [2019-10-14 22:06:51,698 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:06:51,698 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:81, output treesize:4 [2019-10-14 22:06:51,714 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-14 22:06:51,715 INFO L223 tionRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-10-14 22:06:51,715 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 15 [2019-10-14 22:06:51,715 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [59272238] [2019-10-14 22:06:51,716 INFO L442 AbstractCegarLoop]: Interpolant automaton has 15 states [2019-10-14 22:06:51,716 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-14 22:06:51,716 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2019-10-14 22:06:51,716 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=176, Unknown=0, NotChecked=0, Total=210 [2019-10-14 22:06:51,717 INFO L87 Difference]: Start difference. First operand 39 states and 42 transitions. Second operand 15 states. [2019-10-14 22:06:53,000 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-14 22:06:53,001 INFO L93 Difference]: Finished difference Result 109 states and 120 transitions. [2019-10-14 22:06:53,001 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2019-10-14 22:06:53,001 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 32 [2019-10-14 22:06:53,002 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-14 22:06:53,005 INFO L225 Difference]: With dead ends: 109 [2019-10-14 22:06:53,005 INFO L226 Difference]: Without dead ends: 107 [2019-10-14 22:06:53,006 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 93 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=101, Invalid=499, Unknown=0, NotChecked=0, Total=600 [2019-10-14 22:06:53,006 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 107 states. [2019-10-14 22:06:53,013 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 107 to 62. [2019-10-14 22:06:53,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 62 states. [2019-10-14 22:06:53,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 68 transitions. [2019-10-14 22:06:53,015 INFO L78 Accepts]: Start accepts. Automaton has 62 states and 68 transitions. Word has length 32 [2019-10-14 22:06:53,015 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-14 22:06:53,015 INFO L462 AbstractCegarLoop]: Abstraction has 62 states and 68 transitions. [2019-10-14 22:06:53,015 INFO L463 AbstractCegarLoop]: Interpolant automaton has 15 states. [2019-10-14 22:06:53,015 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 68 transitions. [2019-10-14 22:06:53,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2019-10-14 22:06:53,016 INFO L372 BasicCegarLoop]: Found error trace [2019-10-14 22:06:53,016 INFO L380 BasicCegarLoop]: trace histogram [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] [2019-10-14 22:06:53,223 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-14 22:06:53,224 INFO L410 AbstractCegarLoop]: === Iteration 10 === [mainErr5ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr6ASSERT_VIOLATIONERROR_FUNCTION, mainErr4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-14 22:06:53,225 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-14 22:06:53,225 INFO L82 PathProgramCache]: Analyzing trace with hash -243600310, now seen corresponding path program 1 times [2019-10-14 22:06:53,226 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-14 22:06:53,226 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1541711319] [2019-10-14 22:06:53,226 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:06:53,226 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:06:53,227 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-14 22:06:53,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:06:53,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:06:53,612 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-14 22:06:53,612 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1541711319] [2019-10-14 22:06:53,613 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1298173431] [2019-10-14 22:06:53,613 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-14 22:06:53,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:06:53,754 INFO L256 TraceCheckSpWp]: Trace formula consists of 131 conjuncts, 32 conjunts are in the unsatisfiable core [2019-10-14 22:06:53,759 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-14 22:06:53,767 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 [2019-10-14 22:06:53,767 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:53,776 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:53,776 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:06:53,776 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2019-10-14 22:06:53,825 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:53,826 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 [2019-10-14 22:06:53,826 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:53,859 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:53,864 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:53,878 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:53,896 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:53,897 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 63 treesize of output 49 [2019-10-14 22:06:53,897 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:53,950 INFO L567 ElimStorePlain]: treesize reduction 24, result has 83.2 percent of original size [2019-10-14 22:06:53,957 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:53,975 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:53,976 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 1 case distinctions, treesize of input 63 treesize of output 41 [2019-10-14 22:06:53,976 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:54,018 INFO L567 ElimStorePlain]: treesize reduction 16, result has 76.8 percent of original size [2019-10-14 22:06:54,018 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:06:54,018 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:191, output treesize:50 [2019-10-14 22:06:54,059 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_40|], 6=[|v_#memory_$Pointer$.offset_31|, |v_#memory_$Pointer$.base_32|]} [2019-10-14 22:06:54,070 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 19 treesize of output 11 [2019-10-14 22:06:54,070 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:54,098 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:54,107 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 3 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 39 [2019-10-14 22:06:54,108 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:54,130 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:54,166 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:54,167 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 4 case distinctions, treesize of input 91 treesize of output 119 [2019-10-14 22:06:54,168 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:06:54,168 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:06:54,169 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:06:54,170 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:06:54,171 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 3 xjuncts. [2019-10-14 22:06:54,233 INFO L567 ElimStorePlain]: treesize reduction 268, result has 21.2 percent of original size [2019-10-14 22:06:54,233 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:06:54,233 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:133, output treesize:71 [2019-10-14 22:06:54,341 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:54,341 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 71 treesize of output 62 [2019-10-14 22:06:54,342 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:54,367 INFO L567 ElimStorePlain]: treesize reduction 24, result has 62.5 percent of original size [2019-10-14 22:06:54,371 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 13 [2019-10-14 22:06:54,372 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:54,379 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:54,380 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:06:54,380 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:85, output treesize:11 [2019-10-14 22:06:54,403 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2019-10-14 22:06:54,404 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:54,411 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:54,411 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:06:54,411 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:15, output treesize:3 [2019-10-14 22:06:54,437 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-14 22:06:54,437 INFO L223 tionRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-10-14 22:06:54,438 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 8] total 20 [2019-10-14 22:06:54,438 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1245196761] [2019-10-14 22:06:54,438 INFO L442 AbstractCegarLoop]: Interpolant automaton has 20 states [2019-10-14 22:06:54,439 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-14 22:06:54,439 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2019-10-14 22:06:54,439 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=333, Unknown=0, NotChecked=0, Total=380 [2019-10-14 22:06:54,439 INFO L87 Difference]: Start difference. First operand 62 states and 68 transitions. Second operand 20 states. [2019-10-14 22:06:55,386 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 59 [2019-10-14 22:06:55,665 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 60 [2019-10-14 22:06:56,121 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-14 22:06:56,121 INFO L93 Difference]: Finished difference Result 108 states and 118 transitions. [2019-10-14 22:06:56,122 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2019-10-14 22:06:56,122 INFO L78 Accepts]: Start accepts. Automaton has 20 states. Word has length 32 [2019-10-14 22:06:56,122 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-14 22:06:56,123 INFO L225 Difference]: With dead ends: 108 [2019-10-14 22:06:56,123 INFO L226 Difference]: Without dead ends: 96 [2019-10-14 22:06:56,124 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 27 SyntacticMatches, 1 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 111 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=131, Invalid=739, Unknown=0, NotChecked=0, Total=870 [2019-10-14 22:06:56,124 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 96 states. [2019-10-14 22:06:56,136 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 96 to 81. [2019-10-14 22:06:56,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 81 states. [2019-10-14 22:06:56,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 81 states and 88 transitions. [2019-10-14 22:06:56,137 INFO L78 Accepts]: Start accepts. Automaton has 81 states and 88 transitions. Word has length 32 [2019-10-14 22:06:56,138 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-14 22:06:56,138 INFO L462 AbstractCegarLoop]: Abstraction has 81 states and 88 transitions. [2019-10-14 22:06:56,138 INFO L463 AbstractCegarLoop]: Interpolant automaton has 20 states. [2019-10-14 22:06:56,138 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 88 transitions. [2019-10-14 22:06:56,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2019-10-14 22:06:56,139 INFO L372 BasicCegarLoop]: Found error trace [2019-10-14 22:06:56,141 INFO L380 BasicCegarLoop]: trace histogram [3, 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] [2019-10-14 22:06:56,344 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-14 22:06:56,345 INFO L410 AbstractCegarLoop]: === Iteration 11 === [mainErr5ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr6ASSERT_VIOLATIONERROR_FUNCTION, mainErr4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-14 22:06:56,345 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-14 22:06:56,346 INFO L82 PathProgramCache]: Analyzing trace with hash 145286649, now seen corresponding path program 2 times [2019-10-14 22:06:56,346 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-14 22:06:56,346 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1795852532] [2019-10-14 22:06:56,347 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:06:56,347 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:06:56,347 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-14 22:06:56,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:06:57,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:06:57,305 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-14 22:06:57,306 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1795852532] [2019-10-14 22:06:57,306 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1484824409] [2019-10-14 22:06:57,307 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-14 22:06:57,467 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2019-10-14 22:06:57,467 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-10-14 22:06:57,469 INFO L256 TraceCheckSpWp]: Trace formula consists of 157 conjuncts, 49 conjunts are in the unsatisfiable core [2019-10-14 22:06:57,477 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-14 22:06:57,483 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 [2019-10-14 22:06:57,484 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:57,494 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:57,494 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:06:57,495 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:16, output treesize:15 [2019-10-14 22:06:57,531 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:57,531 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 39 [2019-10-14 22:06:57,532 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:57,622 INFO L567 ElimStorePlain]: treesize reduction 14, result has 93.4 percent of original size [2019-10-14 22:06:57,628 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:57,641 INFO L172 IndexEqualityManager]: detected equality via solver [2019-10-14 22:06:57,652 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:57,653 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 63 treesize of output 41 [2019-10-14 22:06:57,653 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:57,714 INFO L567 ElimStorePlain]: treesize reduction 16, result has 89.2 percent of original size [2019-10-14 22:06:57,717 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:57,733 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:57,733 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 1 case distinctions, treesize of input 63 treesize of output 41 [2019-10-14 22:06:57,734 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:57,791 INFO L567 ElimStorePlain]: treesize reduction 16, result has 80.5 percent of original size [2019-10-14 22:06:57,791 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:06:57,792 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:200, output treesize:63 [2019-10-14 22:06:57,955 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:57,955 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 20 treesize of output 30 [2019-10-14 22:06:57,956 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:58,471 WARN L191 SmtUtils]: Spent 514.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2019-10-14 22:06:58,471 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:58,476 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_44|, |v_#memory_int_41|], 2=[|v_#memory_int_42|, |v_#memory_int_43|], 6=[|v_#memory_$Pointer$.base_35|, |v_#memory_$Pointer$.offset_34|], 11=[|v_#memory_$Pointer$.offset_32|, |v_#memory_$Pointer$.base_33|]} [2019-10-14 22:06:58,597 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 11 [2019-10-14 22:06:58,597 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:59,120 WARN L191 SmtUtils]: Spent 522.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2019-10-14 22:06:59,120 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:59,152 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 15 [2019-10-14 22:06:59,152 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-10-14 22:06:59,406 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2019-10-14 22:06:59,406 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:59,418 INFO L496 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-14 22:06:59,630 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2019-10-14 22:06:59,631 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:06:59,658 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:59,665 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:06:59,666 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 228 treesize of output 231 [2019-10-14 22:06:59,666 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:00,029 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 84 [2019-10-14 22:07:00,030 INFO L567 ElimStorePlain]: treesize reduction 8, result has 99.3 percent of original size [2019-10-14 22:07:00,046 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:00,047 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 3 case distinctions, treesize of input 1146 treesize of output 694 [2019-10-14 22:07:00,049 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:00,322 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 78 [2019-10-14 22:07:00,323 INFO L567 ElimStorePlain]: treesize reduction 16, result has 98.6 percent of original size [2019-10-14 22:07:00,344 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 39 [2019-10-14 22:07:00,345 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:00,449 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2019-10-14 22:07:00,450 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:00,462 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:07:00,468 INFO L172 IndexEqualityManager]: detected equality via solver [2019-10-14 22:07:00,508 INFO L341 Elim1Store]: treesize reduction 132, result has 27.9 percent of original size [2019-10-14 22:07:00,508 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 664 treesize of output 513 [2019-10-14 22:07:00,509 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:00,617 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 62 [2019-10-14 22:07:00,618 INFO L567 ElimStorePlain]: treesize reduction 28, result has 94.9 percent of original size [2019-10-14 22:07:00,664 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:00,665 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 7 case distinctions, treesize of input 142 treesize of output 147 [2019-10-14 22:07:00,666 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:00,808 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 49 [2019-10-14 22:07:00,809 INFO L567 ElimStorePlain]: treesize reduction 108, result has 51.8 percent of original size [2019-10-14 22:07:00,810 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, 8 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-14 22:07:00,810 INFO L221 ElimStorePlain]: Needed 10 recursive calls to eliminate 10 variables, input treesize:1425, output treesize:109 [2019-10-14 22:07:00,960 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:00,960 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 9 case distinctions, treesize of input 128 treesize of output 90 [2019-10-14 22:07:00,961 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:00,961 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:00,961 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:00,962 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:00,963 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:00,963 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:00,963 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:00,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:00,964 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-14 22:07:01,013 INFO L567 ElimStorePlain]: treesize reduction 28, result has 69.9 percent of original size [2019-10-14 22:07:01,017 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:07:01,021 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 4 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 19 [2019-10-14 22:07:01,022 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:01,030 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:01,031 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-14 22:07:01,031 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:149, output treesize:18 [2019-10-14 22:07:01,066 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:01,067 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 22 treesize of output 18 [2019-10-14 22:07:01,067 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:01,076 INFO L567 ElimStorePlain]: treesize reduction 4, result has 66.7 percent of original size [2019-10-14 22:07:01,077 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:07:01,077 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:22, output treesize:3 [2019-10-14 22:07:01,140 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-14 22:07:01,141 INFO L223 tionRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-10-14 22:07:01,141 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 8] total 22 [2019-10-14 22:07:01,141 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2077085115] [2019-10-14 22:07:01,142 INFO L442 AbstractCegarLoop]: Interpolant automaton has 22 states [2019-10-14 22:07:01,142 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-14 22:07:01,142 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2019-10-14 22:07:01,142 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=406, Unknown=0, NotChecked=0, Total=462 [2019-10-14 22:07:01,143 INFO L87 Difference]: Start difference. First operand 81 states and 88 transitions. Second operand 22 states. [2019-10-14 22:07:01,587 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 58 [2019-10-14 22:07:01,887 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 60 [2019-10-14 22:07:02,617 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 69 [2019-10-14 22:07:03,126 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 66 [2019-10-14 22:07:03,310 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 80 [2019-10-14 22:07:03,559 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 59 [2019-10-14 22:07:03,900 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 60 [2019-10-14 22:07:04,212 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 63 [2019-10-14 22:07:04,809 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-14 22:07:04,809 INFO L93 Difference]: Finished difference Result 133 states and 145 transitions. [2019-10-14 22:07:04,813 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2019-10-14 22:07:04,813 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 35 [2019-10-14 22:07:04,814 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-14 22:07:04,814 INFO L225 Difference]: With dead ends: 133 [2019-10-14 22:07:04,815 INFO L226 Difference]: Without dead ends: 121 [2019-10-14 22:07:04,816 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 31 SyntacticMatches, 1 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 344 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=238, Invalid=1484, Unknown=0, NotChecked=0, Total=1722 [2019-10-14 22:07:04,818 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 121 states. [2019-10-14 22:07:04,834 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 121 to 88. [2019-10-14 22:07:04,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 88 states. [2019-10-14 22:07:04,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 88 states and 95 transitions. [2019-10-14 22:07:04,835 INFO L78 Accepts]: Start accepts. Automaton has 88 states and 95 transitions. Word has length 35 [2019-10-14 22:07:04,835 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-14 22:07:04,835 INFO L462 AbstractCegarLoop]: Abstraction has 88 states and 95 transitions. [2019-10-14 22:07:04,835 INFO L463 AbstractCegarLoop]: Interpolant automaton has 22 states. [2019-10-14 22:07:04,835 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 95 transitions. [2019-10-14 22:07:04,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2019-10-14 22:07:04,837 INFO L372 BasicCegarLoop]: Found error trace [2019-10-14 22:07:04,837 INFO L380 BasicCegarLoop]: trace histogram [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] [2019-10-14 22:07:05,040 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-14 22:07:05,041 INFO L410 AbstractCegarLoop]: === Iteration 12 === [mainErr5ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr6ASSERT_VIOLATIONERROR_FUNCTION, mainErr4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-14 22:07:05,042 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-14 22:07:05,042 INFO L82 PathProgramCache]: Analyzing trace with hash -969799515, now seen corresponding path program 1 times [2019-10-14 22:07:05,042 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-14 22:07:05,042 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2062041790] [2019-10-14 22:07:05,043 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:07:05,043 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:07:05,043 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-14 22:07:05,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:07:05,308 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-10-14 22:07:05,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:07:05,637 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-14 22:07:05,637 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2062041790] [2019-10-14 22:07:05,637 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1562591898] [2019-10-14 22:07:05,637 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-14 22:07:05,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:07:05,743 INFO L256 TraceCheckSpWp]: Trace formula consists of 150 conjuncts, 55 conjunts are in the unsatisfiable core [2019-10-14 22:07:05,747 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-14 22:07:05,754 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 [2019-10-14 22:07:05,754 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:05,761 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:05,761 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:07:05,762 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:16, output treesize:15 [2019-10-14 22:07:05,789 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:05,789 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 39 [2019-10-14 22:07:05,790 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:05,876 INFO L567 ElimStorePlain]: treesize reduction 14, result has 93.4 percent of original size [2019-10-14 22:07:05,882 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:07:05,896 INFO L172 IndexEqualityManager]: detected equality via solver [2019-10-14 22:07:05,907 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:05,908 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 63 treesize of output 41 [2019-10-14 22:07:05,908 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:05,973 INFO L567 ElimStorePlain]: treesize reduction 16, result has 89.2 percent of original size [2019-10-14 22:07:05,976 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:07:05,990 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:05,990 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 1 case distinctions, treesize of input 63 treesize of output 41 [2019-10-14 22:07:05,991 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:06,059 INFO L567 ElimStorePlain]: treesize reduction 16, result has 80.5 percent of original size [2019-10-14 22:07:06,060 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:07:06,061 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:200, output treesize:63 [2019-10-14 22:07:06,196 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:06,197 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 20 treesize of output 30 [2019-10-14 22:07:06,197 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:06,381 WARN L191 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2019-10-14 22:07:06,381 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:06,385 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_45|], 6=[|v_#memory_$Pointer$.offset_37|, |v_#memory_$Pointer$.base_38|], 11=[|v_#memory_$Pointer$.base_36|, |v_#memory_$Pointer$.offset_35|]} [2019-10-14 22:07:06,408 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 13 treesize of output 9 [2019-10-14 22:07:06,409 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:06,565 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-10-14 22:07:06,565 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:06,593 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 39 [2019-10-14 22:07:06,594 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:06,729 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-10-14 22:07:06,729 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:06,743 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:06,744 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 3 case distinctions, treesize of input 406 treesize of output 274 [2019-10-14 22:07:06,745 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:06,977 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 71 [2019-10-14 22:07:06,978 INFO L567 ElimStorePlain]: treesize reduction 16, result has 96.2 percent of original size [2019-10-14 22:07:06,990 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:07:07,275 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 68 [2019-10-14 22:07:07,276 INFO L341 Elim1Store]: treesize reduction 160, result has 55.9 percent of original size [2019-10-14 22:07:07,276 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 8 case distinctions, treesize of input 327 treesize of output 345 [2019-10-14 22:07:07,278 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,278 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,278 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,279 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,279 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:07,280 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,280 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,281 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,282 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:07,283 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,284 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,284 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,286 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:07,287 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,288 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,289 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,291 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,292 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:07,293 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,294 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,295 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,296 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,296 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,298 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,299 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,299 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,302 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,302 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,303 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,306 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,306 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:07,307 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,308 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,308 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,309 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,310 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,311 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,312 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,313 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,314 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,315 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,316 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,319 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,320 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,320 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,321 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,322 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:07,323 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,323 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,324 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,326 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:07,327 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,329 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,330 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,332 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:07,333 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,334 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,335 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,339 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,340 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:07,341 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,342 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,343 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,344 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,345 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,347 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,348 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,348 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,351 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,351 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,352 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,354 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,355 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:07,356 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,356 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,357 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,357 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,358 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,360 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,360 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,361 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,362 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,363 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-14 22:07:07,364 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-14 22:07:07,366 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-14 22:07:07,635 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 60 [2019-10-14 22:07:07,635 INFO L567 ElimStorePlain]: treesize reduction 182, result has 49.3 percent of original size [2019-10-14 22:07:07,642 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:07:07,646 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:07:07,648 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:07:07,651 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:07:07,680 INFO L341 Elim1Store]: treesize reduction 20, result has 63.0 percent of original size [2019-10-14 22:07:07,681 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 95 treesize of output 74 [2019-10-14 22:07:07,681 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:07,767 INFO L567 ElimStorePlain]: treesize reduction 26, result has 78.2 percent of original size [2019-10-14 22:07:07,768 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, 5 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:07:07,768 INFO L221 ElimStorePlain]: Needed 7 recursive calls to eliminate 7 variables, input treesize:467, output treesize:127 [2019-10-14 22:07:08,255 INFO L341 Elim1Store]: treesize reduction 16, result has 69.2 percent of original size [2019-10-14 22:07:08,255 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 1 disjoint index pairs (out of 15 index pairs), introduced 8 new quantified variables, introduced 15 case distinctions, treesize of input 163 treesize of output 108 [2019-10-14 22:07:08,256 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:08,257 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:08,257 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:08,258 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:08,259 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:08,259 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:08,259 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:08,260 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:08,261 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:08,261 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:08,262 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:08,262 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:08,263 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:08,263 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:08,264 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-14 22:07:08,322 INFO L567 ElimStorePlain]: treesize reduction 24, result has 74.5 percent of original size [2019-10-14 22:07:08,334 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:08,334 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 5 disjoint index pairs (out of 15 index pairs), introduced 7 new quantified variables, introduced 2 case distinctions, treesize of input 47 treesize of output 38 [2019-10-14 22:07:08,335 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:08,346 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:08,346 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:07:08,347 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:170, output treesize:11 [2019-10-14 22:07:08,371 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2019-10-14 22:07:08,371 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:08,373 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:08,373 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:07:08,373 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:15, output treesize:3 [2019-10-14 22:07:08,390 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-14 22:07:08,391 INFO L223 tionRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-10-14 22:07:08,391 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 12] total 23 [2019-10-14 22:07:08,391 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [179996933] [2019-10-14 22:07:08,394 INFO L442 AbstractCegarLoop]: Interpolant automaton has 23 states [2019-10-14 22:07:08,394 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-14 22:07:08,394 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2019-10-14 22:07:08,394 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=73, Invalid=433, Unknown=0, NotChecked=0, Total=506 [2019-10-14 22:07:08,395 INFO L87 Difference]: Start difference. First operand 88 states and 95 transitions. Second operand 23 states. [2019-10-14 22:07:09,094 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 48 [2019-10-14 22:07:09,632 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2019-10-14 22:07:10,494 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 51 [2019-10-14 22:07:10,724 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 50 [2019-10-14 22:07:10,972 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 52 [2019-10-14 22:07:11,157 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 46 [2019-10-14 22:07:11,774 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-14 22:07:11,774 INFO L93 Difference]: Finished difference Result 120 states and 129 transitions. [2019-10-14 22:07:11,775 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2019-10-14 22:07:11,775 INFO L78 Accepts]: Start accepts. Automaton has 23 states. Word has length 35 [2019-10-14 22:07:11,775 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-14 22:07:11,776 INFO L225 Difference]: With dead ends: 120 [2019-10-14 22:07:11,776 INFO L226 Difference]: Without dead ends: 118 [2019-10-14 22:07:11,777 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 28 SyntacticMatches, 3 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 286 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=220, Invalid=1186, Unknown=0, NotChecked=0, Total=1406 [2019-10-14 22:07:11,777 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 118 states. [2019-10-14 22:07:11,792 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 118 to 88. [2019-10-14 22:07:11,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 88 states. [2019-10-14 22:07:11,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 88 states and 94 transitions. [2019-10-14 22:07:11,799 INFO L78 Accepts]: Start accepts. Automaton has 88 states and 94 transitions. Word has length 35 [2019-10-14 22:07:11,799 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-14 22:07:11,799 INFO L462 AbstractCegarLoop]: Abstraction has 88 states and 94 transitions. [2019-10-14 22:07:11,799 INFO L463 AbstractCegarLoop]: Interpolant automaton has 23 states. [2019-10-14 22:07:11,800 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 94 transitions. [2019-10-14 22:07:11,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2019-10-14 22:07:11,802 INFO L372 BasicCegarLoop]: Found error trace [2019-10-14 22:07:11,802 INFO L380 BasicCegarLoop]: trace histogram [4, 3, 3, 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] [2019-10-14 22:07:12,003 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-14 22:07:12,003 INFO L410 AbstractCegarLoop]: === Iteration 13 === [mainErr5ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr6ASSERT_VIOLATIONERROR_FUNCTION, mainErr4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-14 22:07:12,004 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-14 22:07:12,004 INFO L82 PathProgramCache]: Analyzing trace with hash 4024618, now seen corresponding path program 2 times [2019-10-14 22:07:12,004 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-14 22:07:12,004 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1098226859] [2019-10-14 22:07:12,005 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:07:12,005 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:07:12,005 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-14 22:07:12,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:07:12,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:07:12,180 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 9 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-10-14 22:07:12,180 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1098226859] [2019-10-14 22:07:12,180 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [675015232] [2019-10-14 22:07:12,180 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-14 22:07:12,285 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2019-10-14 22:07:12,285 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-10-14 22:07:12,287 INFO L256 TraceCheckSpWp]: Trace formula consists of 147 conjuncts, 44 conjunts are in the unsatisfiable core [2019-10-14 22:07:12,289 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-14 22:07:12,307 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 [2019-10-14 22:07:12,307 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:12,315 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:12,316 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:07:12,316 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:16, output treesize:15 [2019-10-14 22:07:12,347 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:12,347 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 [2019-10-14 22:07:12,348 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:12,379 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:12,382 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:07:12,394 INFO L172 IndexEqualityManager]: detected equality via solver [2019-10-14 22:07:12,406 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:12,407 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 63 treesize of output 41 [2019-10-14 22:07:12,407 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:12,459 INFO L567 ElimStorePlain]: treesize reduction 16, result has 88.4 percent of original size [2019-10-14 22:07:12,463 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:07:12,485 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:12,486 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 1 case distinctions, treesize of input 63 treesize of output 41 [2019-10-14 22:07:12,486 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:12,531 INFO L567 ElimStorePlain]: treesize reduction 16, result has 77.8 percent of original size [2019-10-14 22:07:12,531 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:07:12,531 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:194, output treesize:53 [2019-10-14 22:07:12,567 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:07:12,567 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:07:12,569 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 3 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 31 [2019-10-14 22:07:12,570 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:12,593 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:12,599 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:07:12,600 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:07:12,601 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:07:12,602 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 3 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 31 [2019-10-14 22:07:12,603 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:12,618 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:12,619 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:07:12,619 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:91, output treesize:53 [2019-10-14 22:07:12,775 INFO L341 Elim1Store]: treesize reduction 8, result has 60.0 percent of original size [2019-10-14 22:07:12,776 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 83 treesize of output 53 [2019-10-14 22:07:12,777 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:12,777 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:12,778 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-14 22:07:12,802 INFO L567 ElimStorePlain]: treesize reduction 8, result has 83.3 percent of original size [2019-10-14 22:07:12,815 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:12,815 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 5 new quantified variables, introduced 2 case distinctions, treesize of input 33 treesize of output 32 [2019-10-14 22:07:12,816 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:12,822 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:12,822 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:07:12,822 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:90, output treesize:7 [2019-10-14 22:07:12,832 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 9 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-10-14 22:07:12,832 INFO L223 tionRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-10-14 22:07:12,832 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 9] total 18 [2019-10-14 22:07:12,833 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1593224002] [2019-10-14 22:07:12,833 INFO L442 AbstractCegarLoop]: Interpolant automaton has 18 states [2019-10-14 22:07:12,833 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-14 22:07:12,834 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2019-10-14 22:07:12,834 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=51, Invalid=255, Unknown=0, NotChecked=0, Total=306 [2019-10-14 22:07:12,834 INFO L87 Difference]: Start difference. First operand 88 states and 94 transitions. Second operand 18 states. [2019-10-14 22:07:13,586 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-14 22:07:13,586 INFO L93 Difference]: Finished difference Result 103 states and 110 transitions. [2019-10-14 22:07:13,586 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2019-10-14 22:07:13,587 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 38 [2019-10-14 22:07:13,587 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-14 22:07:13,588 INFO L225 Difference]: With dead ends: 103 [2019-10-14 22:07:13,588 INFO L226 Difference]: Without dead ends: 77 [2019-10-14 22:07:13,589 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 104 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=87, Invalid=419, Unknown=0, NotChecked=0, Total=506 [2019-10-14 22:07:13,590 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 77 states. [2019-10-14 22:07:13,594 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 77 to 77. [2019-10-14 22:07:13,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 77 states. [2019-10-14 22:07:13,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 77 states and 82 transitions. [2019-10-14 22:07:13,595 INFO L78 Accepts]: Start accepts. Automaton has 77 states and 82 transitions. Word has length 38 [2019-10-14 22:07:13,595 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-14 22:07:13,595 INFO L462 AbstractCegarLoop]: Abstraction has 77 states and 82 transitions. [2019-10-14 22:07:13,595 INFO L463 AbstractCegarLoop]: Interpolant automaton has 18 states. [2019-10-14 22:07:13,595 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 82 transitions. [2019-10-14 22:07:13,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2019-10-14 22:07:13,596 INFO L372 BasicCegarLoop]: Found error trace [2019-10-14 22:07:13,597 INFO L380 BasicCegarLoop]: trace histogram [4, 3, 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] [2019-10-14 22:07:13,800 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-14 22:07:13,801 INFO L410 AbstractCegarLoop]: === Iteration 14 === [mainErr5ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr6ASSERT_VIOLATIONERROR_FUNCTION, mainErr4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-14 22:07:13,801 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-14 22:07:13,802 INFO L82 PathProgramCache]: Analyzing trace with hash 1954055843, now seen corresponding path program 1 times [2019-10-14 22:07:13,802 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-14 22:07:13,803 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [547525467] [2019-10-14 22:07:13,803 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:07:13,803 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:07:13,803 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-14 22:07:13,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:07:14,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:07:14,057 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-10-14 22:07:14,057 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [547525467] [2019-10-14 22:07:14,057 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [642633785] [2019-10-14 22:07:14,058 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-14 22:07:14,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:07:14,170 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 60 conjunts are in the unsatisfiable core [2019-10-14 22:07:14,175 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-14 22:07:14,192 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 [2019-10-14 22:07:14,193 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:14,199 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:14,200 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:07:14,200 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:16, output treesize:15 [2019-10-14 22:07:14,245 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:14,245 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 39 [2019-10-14 22:07:14,246 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:14,337 INFO L567 ElimStorePlain]: treesize reduction 14, result has 93.4 percent of original size [2019-10-14 22:07:14,347 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:07:14,363 INFO L172 IndexEqualityManager]: detected equality via solver [2019-10-14 22:07:14,372 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:14,373 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 63 treesize of output 41 [2019-10-14 22:07:14,373 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:14,438 INFO L567 ElimStorePlain]: treesize reduction 16, result has 89.2 percent of original size [2019-10-14 22:07:14,441 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:07:14,457 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:14,457 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 1 case distinctions, treesize of input 63 treesize of output 41 [2019-10-14 22:07:14,458 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:14,517 INFO L567 ElimStorePlain]: treesize reduction 16, result has 80.5 percent of original size [2019-10-14 22:07:14,517 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:07:14,518 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:200, output treesize:63 [2019-10-14 22:07:14,598 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:14,598 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 20 treesize of output 30 [2019-10-14 22:07:14,599 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:14,791 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-10-14 22:07:14,791 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:14,793 INFO L392 ElimStorePlain]: Different costs {6=[|v_#memory_$Pointer$.offset_42|, |v_#memory_$Pointer$.base_43|], 11=[|v_#memory_$Pointer$.offset_40|, |v_#memory_$Pointer$.base_41|]} [2019-10-14 22:07:14,819 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 39 [2019-10-14 22:07:14,820 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:14,964 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2019-10-14 22:07:14,964 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:14,978 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:14,978 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 3 case distinctions, treesize of input 406 treesize of output 274 [2019-10-14 22:07:14,979 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:15,180 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 66 [2019-10-14 22:07:15,181 INFO L567 ElimStorePlain]: treesize reduction 24, result has 94.2 percent of original size [2019-10-14 22:07:15,185 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:07:15,194 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:07:15,202 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:07:15,203 INFO L172 IndexEqualityManager]: detected equality via solver [2019-10-14 22:07:15,208 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:07:15,239 INFO L341 Elim1Store]: treesize reduction 20, result has 63.0 percent of original size [2019-10-14 22:07:15,239 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 135 treesize of output 82 [2019-10-14 22:07:15,240 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:15,344 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 57 [2019-10-14 22:07:15,344 INFO L567 ElimStorePlain]: treesize reduction 26, result has 90.8 percent of original size [2019-10-14 22:07:15,351 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:07:15,354 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-14 22:07:15,403 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:15,403 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 7 case distinctions, treesize of input 174 treesize of output 144 [2019-10-14 22:07:15,405 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:15,496 INFO L567 ElimStorePlain]: treesize reduction 134, result has 42.0 percent of original size [2019-10-14 22:07:15,497 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:07:15,497 INFO L221 ElimStorePlain]: Needed 6 recursive calls to eliminate 6 variables, input treesize:454, output treesize:94 [2019-10-14 22:07:16,138 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2019-10-14 22:07:16,139 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:16,139 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 1 disjoint index pairs (out of 21 index pairs), introduced 13 new quantified variables, introduced 20 case distinctions, treesize of input 229 treesize of output 251 [2019-10-14 22:07:16,144 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,145 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,146 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,148 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,150 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,151 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,153 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,154 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,155 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,157 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,158 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,159 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,161 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,162 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,164 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,166 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,167 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,169 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,171 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,172 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,174 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,176 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,177 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,178 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,179 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,180 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,181 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,181 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,182 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,184 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,186 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,187 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,189 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,191 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,195 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,196 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,198 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,199 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,201 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,202 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,204 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,205 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,206 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,207 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,208 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,209 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,211 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,212 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,213 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,215 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,217 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,218 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,220 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,222 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,224 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,225 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,227 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,229 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,231 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,233 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,237 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,239 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,240 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,243 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,245 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,246 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,248 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,249 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,251 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,252 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,254 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,256 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,257 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,259 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,260 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,262 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,263 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,264 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,265 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,267 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,269 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,270 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,271 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,273 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,273 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,275 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,276 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,278 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,280 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,285 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,288 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,289 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,290 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,291 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,294 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,295 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,296 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,297 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,299 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,300 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,301 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,305 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,306 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,307 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,308 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,310 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,310 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,311 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,314 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,316 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,317 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,319 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,320 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,322 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,323 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,324 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,326 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,328 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,330 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,331 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,333 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,334 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,336 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,337 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,338 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,339 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,342 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,343 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,345 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,347 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,348 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,351 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,352 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,354 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,356 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,358 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,360 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,365 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,366 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,368 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,368 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,371 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,372 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,374 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,374 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,375 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,376 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,377 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,378 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,378 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,380 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,381 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,382 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,384 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,386 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,388 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,390 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,391 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,393 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,394 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,397 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,398 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,399 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,402 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,405 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,406 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,407 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,410 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,411 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,413 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,414 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,416 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,417 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,418 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,421 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,421 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,423 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,424 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,425 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,426 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,427 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,430 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,431 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,432 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,434 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,435 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,436 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,438 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,439 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,441 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,442 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,444 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,446 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,448 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,449 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,451 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,455 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,456 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,457 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,459 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,460 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,462 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,463 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,465 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,466 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,468 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,470 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,471 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,473 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,478 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,479 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,480 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,481 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,482 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,483 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,484 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,488 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,489 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,490 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,492 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,493 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,494 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,496 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,497 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,498 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,499 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,501 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,503 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,504 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,505 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,507 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,508 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,510 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,511 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,512 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,513 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,513 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,515 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,517 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,518 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,521 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,522 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,524 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,525 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,527 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,529 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,530 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,531 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,532 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,536 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,537 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,538 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,540 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,542 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,543 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,544 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,546 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,548 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,549 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,550 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,552 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,554 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,556 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,557 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,558 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,559 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,561 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,563 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,564 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,566 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,568 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,569 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,570 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,572 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,574 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,576 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,577 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,579 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,581 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,582 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,584 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,586 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,587 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,592 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,594 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,595 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,596 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,598 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,599 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,600 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,601 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,603 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,604 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,605 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,607 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,609 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,610 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,612 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,613 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,615 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,617 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,618 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,619 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,620 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,622 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,623 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,626 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,627 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,629 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,630 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,631 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,632 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,634 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,635 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,637 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,639 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,640 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,643 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,644 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,645 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,647 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,650 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,651 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,652 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,654 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,657 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,658 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,660 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,661 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,662 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,664 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,666 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,667 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,669 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,670 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,672 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,674 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,675 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,677 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,679 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,680 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,683 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,684 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,686 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,687 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,688 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,689 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,691 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,692 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,693 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,694 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,696 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,697 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,700 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,701 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,703 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,704 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,705 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,706 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,707 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,709 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,711 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,713 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,714 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,716 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,717 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,718 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,719 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,721 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,722 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,723 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,725 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,727 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,729 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,730 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,733 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,734 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,736 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,737 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,738 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,740 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,742 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,744 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,745 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,746 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,748 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,749 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,751 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,753 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,755 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,756 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,757 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,758 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,760 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,760 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,761 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,762 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,765 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,766 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,768 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,769 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,771 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,772 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,773 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,774 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,776 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,777 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,779 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,780 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,782 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,783 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,785 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,786 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,788 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,789 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,791 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,792 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,793 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,794 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,796 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,797 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,800 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,801 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,803 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,804 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,806 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,807 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,809 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,811 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,814 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,815 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,816 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,818 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,819 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,821 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,822 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,824 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,827 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,829 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,830 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,831 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,832 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,833 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,834 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,836 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,838 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,840 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,841 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,843 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,844 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,846 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,847 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,848 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,849 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,851 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,852 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,854 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,856 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,858 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,859 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,861 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,863 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,864 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,866 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,868 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,869 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,871 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,872 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,874 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,875 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,877 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,878 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,882 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,885 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,886 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,888 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,890 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,891 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,893 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,895 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,896 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,898 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,900 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,902 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,904 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,906 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,913 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,917 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,918 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,919 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,921 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,923 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,924 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,926 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,958 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,961 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,965 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,966 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,969 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,970 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,971 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,973 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,974 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,976 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,977 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,979 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,981 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,982 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,985 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,986 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,988 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,991 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,994 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,997 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:16,998 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,000 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,001 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,003 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,005 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,006 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,007 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,009 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,011 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,013 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,015 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,016 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,018 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,020 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,021 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,022 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,023 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,023 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,025 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,026 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,027 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,029 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,032 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,034 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,037 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,039 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,040 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,041 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,043 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,044 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,046 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,047 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,049 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,050 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,052 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,053 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,055 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,056 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,058 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,060 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,061 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,064 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,068 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,070 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,071 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,072 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,074 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,076 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,077 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,079 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,081 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,082 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,083 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,086 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,089 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,092 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,093 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,094 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,096 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,098 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,103 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,104 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,105 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,107 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,109 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,112 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,114 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,115 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,116 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,118 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,119 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,120 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,122 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,123 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,125 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,126 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,128 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,130 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,131 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,133 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,134 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,136 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,137 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,140 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,143 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,144 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,146 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,150 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,152 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,153 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,155 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,157 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,159 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,160 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,162 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,163 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,164 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,167 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,168 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,169 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,171 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,172 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,173 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,176 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,177 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,178 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,180 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,181 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,182 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,184 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,185 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,186 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,187 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,188 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,190 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,191 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,193 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,194 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,195 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,197 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,198 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,200 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,202 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,205 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,207 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,209 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,210 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,211 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,213 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,214 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,215 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,217 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,219 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,222 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,224 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,226 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,227 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,231 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,233 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,234 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,235 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,237 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,238 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,239 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,240 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,241 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,242 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,243 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,245 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,247 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,248 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,251 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,252 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,253 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,254 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,255 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,257 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,258 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,260 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,261 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,263 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,263 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,264 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,265 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,265 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,266 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,267 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,268 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,269 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,270 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,271 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,272 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,272 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,273 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,274 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,275 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,276 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,277 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,278 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,279 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,280 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,281 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,282 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,282 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,283 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,285 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,286 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,287 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,287 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,289 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,290 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,291 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,292 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,294 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,294 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,297 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,297 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,298 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,299 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,300 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,300 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,301 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,302 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,302 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,303 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,304 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,305 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,306 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,306 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,308 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,309 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,310 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,310 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,311 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,312 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,312 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,314 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,314 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,316 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,317 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,318 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,319 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,319 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,320 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,321 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,322 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,323 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,324 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,325 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,326 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,327 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,328 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,329 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,330 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,331 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,332 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,333 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,334 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,335 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,335 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,336 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,337 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,337 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,339 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,340 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,341 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,341 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,342 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,343 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,344 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,345 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,346 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,347 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,349 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,350 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,350 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,351 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,352 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,353 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,353 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,354 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,355 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,356 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,356 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,357 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,358 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,359 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,359 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,360 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,361 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,362 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,364 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,365 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,366 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,368 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,369 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,370 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,371 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,372 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,372 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,373 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,374 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,375 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,376 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,377 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,378 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,379 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,381 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,382 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,383 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,384 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,385 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,386 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,386 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,387 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,388 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,389 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,390 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,390 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,392 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,392 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,393 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,395 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,396 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,397 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,398 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,399 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,400 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,400 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,402 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,403 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,403 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,405 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,407 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,408 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,408 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,410 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,411 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,412 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,413 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,414 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,414 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,415 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,416 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,417 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,418 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,419 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,419 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,421 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,421 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,422 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,423 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,424 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,425 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,426 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,427 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,429 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,429 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,431 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,432 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,433 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,433 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,436 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,438 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,438 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,439 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,440 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,441 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,442 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,443 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,444 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,445 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,445 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,446 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,448 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,448 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,449 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,450 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,451 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,451 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,452 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,453 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,454 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,455 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,456 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,457 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,458 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,458 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,459 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,460 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,462 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,463 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,464 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,465 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,466 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,467 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,468 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,469 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,470 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,471 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,472 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,473 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,474 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,475 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,477 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,477 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,479 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,480 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,481 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,482 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,485 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,486 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,486 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,487 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,488 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,489 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,490 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,491 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,492 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,493 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,493 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,494 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,495 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,496 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,496 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,497 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,498 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,499 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,500 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,501 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,502 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,503 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,504 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,505 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,506 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,507 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,508 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,511 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,511 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,512 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,514 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,514 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,515 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,516 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,517 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,518 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,518 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,520 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,521 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,522 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,522 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,523 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,524 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,524 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,526 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,526 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,527 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,528 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,529 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,529 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,530 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,531 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,532 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,533 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,534 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,535 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,536 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,537 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,538 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,540 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,541 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,542 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,543 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,544 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,544 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,545 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,546 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,547 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,548 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,548 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,549 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,550 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,553 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,553 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,554 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,555 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,555 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,556 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,557 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,559 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,559 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,560 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,561 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,562 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,562 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,563 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,564 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,565 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,566 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,567 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,568 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,569 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,569 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,570 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,571 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,572 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,573 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,574 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,575 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,576 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,577 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,578 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,579 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,580 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,581 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,581 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,582 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,583 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,584 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,585 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,585 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,586 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,588 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,591 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,592 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,593 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,594 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,595 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,596 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,597 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,598 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,599 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,600 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,601 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,602 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,603 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,604 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,605 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,606 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,607 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,608 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,609 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,610 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,611 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,612 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,612 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,613 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,614 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,616 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,617 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,618 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,619 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,620 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,621 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,622 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,623 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,626 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,628 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,628 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,629 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,630 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,630 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,631 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,632 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,633 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,633 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,634 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,634 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,636 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,636 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,638 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,638 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,639 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,640 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,640 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,641 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,642 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,643 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,643 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,645 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,645 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,646 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,647 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,647 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,648 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,649 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,650 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,650 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,652 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,652 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,654 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,654 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,655 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,656 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,658 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,658 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,659 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,660 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,661 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,662 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,663 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,664 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,664 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,665 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,666 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,681 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,682 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,683 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,684 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,685 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,686 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,686 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,688 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,689 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,690 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,691 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,692 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,692 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,693 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,693 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,694 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,695 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,696 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,696 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,697 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,698 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,700 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,700 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,701 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,702 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,702 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,703 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,704 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,705 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,705 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,707 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,708 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,709 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,709 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,710 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,711 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,712 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,712 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,713 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,714 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,715 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,716 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,717 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,718 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,719 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,721 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,721 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,722 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,723 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,724 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,725 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,726 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,727 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,728 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,729 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,730 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,731 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,732 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,732 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,733 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,734 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,735 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,736 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,737 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,738 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,740 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,741 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,742 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,743 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,744 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,745 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,745 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,746 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,747 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,748 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,748 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,749 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,750 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,751 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,752 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,753 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,754 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,754 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,755 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,756 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,757 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,757 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,758 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,759 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,761 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,761 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,762 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,763 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,764 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,765 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,766 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,767 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,769 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,769 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,770 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,771 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,772 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,773 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,774 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,774 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,777 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,777 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,778 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,779 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,779 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,780 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,781 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,782 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,784 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,785 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,787 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,788 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,789 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,791 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,792 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,793 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,794 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,795 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,797 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,798 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,800 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,802 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,803 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,804 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,805 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,806 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,807 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,808 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,809 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,809 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,810 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,811 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,812 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,813 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,814 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,818 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,820 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,821 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,822 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,823 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,824 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,825 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,827 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,828 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,829 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,831 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,832 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,834 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,835 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,836 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,838 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,840 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,841 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,841 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,842 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,844 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,845 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,847 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,848 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,850 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,852 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,854 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,855 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,855 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,857 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,857 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,858 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,859 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,860 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,861 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,862 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,862 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,863 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,864 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,865 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,866 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,868 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,870 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,873 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,876 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,877 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,878 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,879 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,880 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,881 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,882 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,882 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,883 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,885 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,886 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,886 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,888 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,889 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,891 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,892 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,894 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,895 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,896 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,897 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,898 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,900 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,901 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,902 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,904 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,907 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,910 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,911 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,912 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,913 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,913 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,914 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,916 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,917 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,917 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,919 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,920 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,920 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,921 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,922 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,923 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,924 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,925 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,925 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,926 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,927 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,928 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,929 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,930 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,931 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,932 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,933 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,934 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,935 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,936 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,937 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,938 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,940 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,942 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,943 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,943 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,944 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,946 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,946 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,947 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,948 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,949 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,950 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,950 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,951 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,952 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,953 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,954 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,955 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,956 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,956 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,957 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,958 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,959 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,960 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,961 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,962 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,963 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,965 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,966 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,967 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,967 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,968 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,969 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,970 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,972 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,972 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,974 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,976 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,977 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,977 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,978 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,979 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,980 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,981 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,982 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,982 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,983 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,984 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,985 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,985 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,986 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,987 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,988 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,989 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,990 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,991 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,992 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,992 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,993 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,994 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,995 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,995 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,996 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,997 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,997 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,998 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:17,999 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,000 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,001 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,001 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,002 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,003 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,004 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,006 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,008 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,008 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,009 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,010 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,011 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,013 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,014 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,016 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,018 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,018 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,019 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,021 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,022 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,023 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,023 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,024 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,025 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,025 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,026 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,027 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,028 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,028 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,029 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,030 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,031 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,033 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,033 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,034 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,035 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,036 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,037 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,037 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,038 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,039 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,041 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,041 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,042 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,043 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,043 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,044 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,045 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,045 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,046 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,048 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,049 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,049 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,050 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,051 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,052 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,053 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,054 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,055 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,056 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,057 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,058 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,059 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,060 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,061 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,062 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,064 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,066 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,068 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,068 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,069 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,070 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,071 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,073 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,073 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,074 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,075 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,075 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,076 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,076 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,077 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,078 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,078 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,080 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,080 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,081 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,082 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,083 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,084 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,084 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,085 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,085 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,086 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,086 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,087 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,088 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,090 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,091 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,091 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,092 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,092 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,093 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,094 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,094 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,095 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,096 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,097 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,098 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,103 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,104 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,105 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,106 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,106 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,107 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,110 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,110 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,112 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,112 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,113 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,114 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,115 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,116 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,116 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,117 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-14 22:07:18,119 INFO L496 ElimStorePlain]: Start of recursive call 2: 3 dim-0 vars, End of recursive call: 3 dim-0 vars, and 1 xjuncts. [2019-10-14 22:07:18,229 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 37 [2019-10-14 22:07:18,230 INFO L567 ElimStorePlain]: treesize reduction 214, result has 25.4 percent of original size [2019-10-14 22:07:18,249 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:18,250 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 5 disjoint index pairs (out of 21 index pairs), introduced 9 new quantified variables, introduced 4 case distinctions, treesize of input 51 treesize of output 57 [2019-10-14 22:07:18,251 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-14 22:07:18,262 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-14 22:07:18,263 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-10-14 22:07:18,263 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:243, output treesize:7 [2019-10-14 22:07:18,283 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-10-14 22:07:18,283 INFO L223 tionRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-10-14 22:07:18,283 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 12] total 22 [2019-10-14 22:07:18,284 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1016278494] [2019-10-14 22:07:18,284 INFO L442 AbstractCegarLoop]: Interpolant automaton has 22 states [2019-10-14 22:07:18,284 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-14 22:07:18,285 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2019-10-14 22:07:18,285 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=61, Invalid=401, Unknown=0, NotChecked=0, Total=462 [2019-10-14 22:07:18,285 INFO L87 Difference]: Start difference. First operand 77 states and 82 transitions. Second operand 22 states. [2019-10-14 22:07:19,758 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-14 22:07:19,758 INFO L93 Difference]: Finished difference Result 130 states and 140 transitions. [2019-10-14 22:07:19,759 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2019-10-14 22:07:19,759 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 43 [2019-10-14 22:07:19,759 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-14 22:07:19,761 INFO L225 Difference]: With dead ends: 130 [2019-10-14 22:07:19,761 INFO L226 Difference]: Without dead ends: 96 [2019-10-14 22:07:19,762 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 176 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=118, Invalid=752, Unknown=0, NotChecked=0, Total=870 [2019-10-14 22:07:19,763 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 96 states. [2019-10-14 22:07:19,769 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 96 to 90. [2019-10-14 22:07:19,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 90 states. [2019-10-14 22:07:19,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 90 states and 98 transitions. [2019-10-14 22:07:19,770 INFO L78 Accepts]: Start accepts. Automaton has 90 states and 98 transitions. Word has length 43 [2019-10-14 22:07:19,770 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-14 22:07:19,770 INFO L462 AbstractCegarLoop]: Abstraction has 90 states and 98 transitions. [2019-10-14 22:07:19,770 INFO L463 AbstractCegarLoop]: Interpolant automaton has 22 states. [2019-10-14 22:07:19,770 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 98 transitions. [2019-10-14 22:07:19,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2019-10-14 22:07:19,771 INFO L372 BasicCegarLoop]: Found error trace [2019-10-14 22:07:19,771 INFO L380 BasicCegarLoop]: trace histogram [3, 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] [2019-10-14 22:07:19,975 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-14 22:07:19,975 INFO L410 AbstractCegarLoop]: === Iteration 15 === [mainErr5ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr6ASSERT_VIOLATIONERROR_FUNCTION, mainErr4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-14 22:07:19,976 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-14 22:07:19,976 INFO L82 PathProgramCache]: Analyzing trace with hash -372709504, now seen corresponding path program 3 times [2019-10-14 22:07:19,976 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-14 22:07:19,976 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [397006149] [2019-10-14 22:07:19,976 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:07:19,976 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:07:19,976 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-14 22:07:20,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat