java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain ExplicitValueDomain --rcfgbuilder.size.of.a.code.block SingleStatement --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.intern.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_DDA -i ../../../trunk/examples/svcomp/list-ext-properties/list-ext_flag.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-efa34d5 [2019-09-18 11:54:49,410 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-18 11:54:49,411 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-18 11:54:49,423 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-18 11:54:49,423 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-18 11:54:49,424 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-18 11:54:49,425 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-18 11:54:49,427 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-18 11:54:49,429 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-18 11:54:49,430 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-18 11:54:49,431 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-18 11:54:49,432 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-18 11:54:49,432 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-18 11:54:49,433 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-18 11:54:49,434 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-18 11:54:49,435 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-18 11:54:49,436 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-18 11:54:49,437 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-18 11:54:49,439 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-18 11:54:49,441 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-18 11:54:49,442 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-18 11:54:49,443 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-18 11:54:49,445 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-18 11:54:49,445 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-18 11:54:49,448 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-18 11:54:49,448 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-18 11:54:49,448 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-18 11:54:49,449 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-18 11:54:49,450 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-18 11:54:49,451 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-18 11:54:49,451 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-18 11:54:49,452 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-18 11:54:49,452 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-18 11:54:49,453 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-18 11:54:49,454 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-18 11:54:49,454 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-18 11:54:49,455 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-18 11:54:49,455 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-18 11:54:49,455 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-18 11:54:49,456 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-18 11:54:49,457 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-18 11:54:49,458 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-09-18 11:54:49,472 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-18 11:54:49,472 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-18 11:54:49,473 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-18 11:54:49,474 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-18 11:54:49,474 INFO L138 SettingsManager]: * Use SBE=true [2019-09-18 11:54:49,474 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-18 11:54:49,474 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-18 11:54:49,475 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-18 11:54:49,475 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-18 11:54:49,475 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-18 11:54:49,475 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-18 11:54:49,475 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-18 11:54:49,475 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-18 11:54:49,476 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-18 11:54:49,476 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-18 11:54:49,476 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-18 11:54:49,476 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-18 11:54:49,476 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-18 11:54:49,477 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-18 11:54:49,477 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-18 11:54:49,477 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-18 11:54:49,477 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-18 11:54:49,477 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-18 11:54:49,478 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-18 11:54:49,478 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-18 11:54:49,478 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-18 11:54:49,478 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-18 11:54:49,478 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-18 11:54:49,479 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> ExplicitValueDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SingleStatement Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Intern Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_DDA [2019-09-18 11:54:49,510 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-18 11:54:49,520 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-18 11:54:49,524 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-18 11:54:49,525 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-18 11:54:49,525 INFO L275 PluginConnector]: CDTParser initialized [2019-09-18 11:54:49,527 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/list-ext-properties/list-ext_flag.i [2019-09-18 11:54:49,597 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7fed57227/1ee36b1127854f0aa24d4ee48fe38d55/FLAG3552f74ae [2019-09-18 11:54:50,100 INFO L306 CDTParser]: Found 1 translation units. [2019-09-18 11:54:50,101 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/list-ext-properties/list-ext_flag.i [2019-09-18 11:54:50,113 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7fed57227/1ee36b1127854f0aa24d4ee48fe38d55/FLAG3552f74ae [2019-09-18 11:54:50,606 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7fed57227/1ee36b1127854f0aa24d4ee48fe38d55 [2019-09-18 11:54:50,618 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-18 11:54:50,619 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-18 11:54:50,620 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-18 11:54:50,620 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-18 11:54:50,624 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-18 11:54:50,625 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.09 11:54:50" (1/1) ... [2019-09-18 11:54:50,627 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7133f79c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 11:54:50, skipping insertion in model container [2019-09-18 11:54:50,627 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.09 11:54:50" (1/1) ... [2019-09-18 11:54:50,635 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-18 11:54:50,679 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-18 11:54:51,114 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-18 11:54:51,123 INFO L188 MainTranslator]: Completed pre-run [2019-09-18 11:54:51,166 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-18 11:54:51,224 INFO L192 MainTranslator]: Completed translation [2019-09-18 11:54:51,225 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 11:54:51 WrapperNode [2019-09-18 11:54:51,225 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-18 11:54:51,225 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-18 11:54:51,226 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-18 11:54:51,226 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-18 11:54:51,239 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 11:54:51" (1/1) ... [2019-09-18 11:54:51,239 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 11:54:51" (1/1) ... [2019-09-18 11:54:51,273 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 11:54:51" (1/1) ... [2019-09-18 11:54:51,274 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 11:54:51" (1/1) ... [2019-09-18 11:54:51,308 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 11:54:51" (1/1) ... [2019-09-18 11:54:51,314 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 11:54:51" (1/1) ... [2019-09-18 11:54:51,317 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 11:54:51" (1/1) ... [2019-09-18 11:54:51,323 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-18 11:54:51,324 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-18 11:54:51,324 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-18 11:54:51,324 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-18 11:54:51,325 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 11:54:51" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-18 11:54:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-18 11:54:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-18 11:54:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_32 [2019-09-18 11:54:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_64 [2019-09-18 11:54:51,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __uint16_identity [2019-09-18 11:54:51,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __uint32_identity [2019-09-18 11:54:51,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __uint64_identity [2019-09-18 11:54:51,379 INFO L138 BoogieDeclarations]: Found implementation of procedure myexit [2019-09-18 11:54:51,381 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-18 11:54:51,381 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-18 11:54:51,381 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-18 11:54:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2019-09-18 11:54:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure atof [2019-09-18 11:54:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure atoi [2019-09-18 11:54:51,383 INFO L130 BoogieDeclarations]: Found specification of procedure atol [2019-09-18 11:54:51,383 INFO L130 BoogieDeclarations]: Found specification of procedure atoll [2019-09-18 11:54:51,385 INFO L130 BoogieDeclarations]: Found specification of procedure strtod [2019-09-18 11:54:51,385 INFO L130 BoogieDeclarations]: Found specification of procedure strtof [2019-09-18 11:54:51,385 INFO L130 BoogieDeclarations]: Found specification of procedure strtold [2019-09-18 11:54:51,386 INFO L130 BoogieDeclarations]: Found specification of procedure strtol [2019-09-18 11:54:51,386 INFO L130 BoogieDeclarations]: Found specification of procedure strtoul [2019-09-18 11:54:51,386 INFO L130 BoogieDeclarations]: Found specification of procedure strtoq [2019-09-18 11:54:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure strtouq [2019-09-18 11:54:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure strtoll [2019-09-18 11:54:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure strtoull [2019-09-18 11:54:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure l64a [2019-09-18 11:54:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure a64l [2019-09-18 11:54:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_32 [2019-09-18 11:54:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_64 [2019-09-18 11:54:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure __uint16_identity [2019-09-18 11:54:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure __uint32_identity [2019-09-18 11:54:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure __uint64_identity [2019-09-18 11:54:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure select [2019-09-18 11:54:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure pselect [2019-09-18 11:54:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2019-09-18 11:54:51,390 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2019-09-18 11:54:51,390 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2019-09-18 11:54:51,390 INFO L130 BoogieDeclarations]: Found specification of procedure random [2019-09-18 11:54:51,390 INFO L130 BoogieDeclarations]: Found specification of procedure srandom [2019-09-18 11:54:51,390 INFO L130 BoogieDeclarations]: Found specification of procedure initstate [2019-09-18 11:54:51,390 INFO L130 BoogieDeclarations]: Found specification of procedure setstate [2019-09-18 11:54:51,391 INFO L130 BoogieDeclarations]: Found specification of procedure random_r [2019-09-18 11:54:51,391 INFO L130 BoogieDeclarations]: Found specification of procedure srandom_r [2019-09-18 11:54:51,391 INFO L130 BoogieDeclarations]: Found specification of procedure initstate_r [2019-09-18 11:54:51,391 INFO L130 BoogieDeclarations]: Found specification of procedure setstate_r [2019-09-18 11:54:51,391 INFO L130 BoogieDeclarations]: Found specification of procedure rand [2019-09-18 11:54:51,391 INFO L130 BoogieDeclarations]: Found specification of procedure srand [2019-09-18 11:54:51,391 INFO L130 BoogieDeclarations]: Found specification of procedure rand_r [2019-09-18 11:54:51,392 INFO L130 BoogieDeclarations]: Found specification of procedure drand48 [2019-09-18 11:54:51,392 INFO L130 BoogieDeclarations]: Found specification of procedure erand48 [2019-09-18 11:54:51,392 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48 [2019-09-18 11:54:51,392 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48 [2019-09-18 11:54:51,392 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48 [2019-09-18 11:54:51,392 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48 [2019-09-18 11:54:51,392 INFO L130 BoogieDeclarations]: Found specification of procedure srand48 [2019-09-18 11:54:51,393 INFO L130 BoogieDeclarations]: Found specification of procedure seed48 [2019-09-18 11:54:51,393 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48 [2019-09-18 11:54:51,393 INFO L130 BoogieDeclarations]: Found specification of procedure drand48_r [2019-09-18 11:54:51,393 INFO L130 BoogieDeclarations]: Found specification of procedure erand48_r [2019-09-18 11:54:51,393 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48_r [2019-09-18 11:54:51,394 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48_r [2019-09-18 11:54:51,394 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48_r [2019-09-18 11:54:51,394 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48_r [2019-09-18 11:54:51,394 INFO L130 BoogieDeclarations]: Found specification of procedure srand48_r [2019-09-18 11:54:51,394 INFO L130 BoogieDeclarations]: Found specification of procedure seed48_r [2019-09-18 11:54:51,394 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48_r [2019-09-18 11:54:51,395 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-18 11:54:51,395 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-18 11:54:51,396 INFO L130 BoogieDeclarations]: Found specification of procedure realloc [2019-09-18 11:54:51,396 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-18 11:54:51,396 INFO L130 BoogieDeclarations]: Found specification of procedure alloca [2019-09-18 11:54:51,397 INFO L130 BoogieDeclarations]: Found specification of procedure valloc [2019-09-18 11:54:51,397 INFO L130 BoogieDeclarations]: Found specification of procedure posix_memalign [2019-09-18 11:54:51,397 INFO L130 BoogieDeclarations]: Found specification of procedure aligned_alloc [2019-09-18 11:54:51,398 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2019-09-18 11:54:51,398 INFO L130 BoogieDeclarations]: Found specification of procedure atexit [2019-09-18 11:54:51,398 INFO L130 BoogieDeclarations]: Found specification of procedure at_quick_exit [2019-09-18 11:54:51,399 INFO L130 BoogieDeclarations]: Found specification of procedure on_exit [2019-09-18 11:54:51,399 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-09-18 11:54:51,399 INFO L130 BoogieDeclarations]: Found specification of procedure quick_exit [2019-09-18 11:54:51,400 INFO L130 BoogieDeclarations]: Found specification of procedure _Exit [2019-09-18 11:54:51,400 INFO L130 BoogieDeclarations]: Found specification of procedure getenv [2019-09-18 11:54:51,400 INFO L130 BoogieDeclarations]: Found specification of procedure putenv [2019-09-18 11:54:51,400 INFO L130 BoogieDeclarations]: Found specification of procedure setenv [2019-09-18 11:54:51,400 INFO L130 BoogieDeclarations]: Found specification of procedure unsetenv [2019-09-18 11:54:51,400 INFO L130 BoogieDeclarations]: Found specification of procedure clearenv [2019-09-18 11:54:51,401 INFO L130 BoogieDeclarations]: Found specification of procedure mktemp [2019-09-18 11:54:51,401 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemp [2019-09-18 11:54:51,402 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemps [2019-09-18 11:54:51,402 INFO L130 BoogieDeclarations]: Found specification of procedure mkdtemp [2019-09-18 11:54:51,402 INFO L130 BoogieDeclarations]: Found specification of procedure system [2019-09-18 11:54:51,402 INFO L130 BoogieDeclarations]: Found specification of procedure realpath [2019-09-18 11:54:51,402 INFO L130 BoogieDeclarations]: Found specification of procedure bsearch [2019-09-18 11:54:51,402 INFO L130 BoogieDeclarations]: Found specification of procedure qsort [2019-09-18 11:54:51,402 INFO L130 BoogieDeclarations]: Found specification of procedure abs [2019-09-18 11:54:51,403 INFO L130 BoogieDeclarations]: Found specification of procedure labs [2019-09-18 11:54:51,403 INFO L130 BoogieDeclarations]: Found specification of procedure llabs [2019-09-18 11:54:51,403 INFO L130 BoogieDeclarations]: Found specification of procedure div [2019-09-18 11:54:51,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldiv [2019-09-18 11:54:51,403 INFO L130 BoogieDeclarations]: Found specification of procedure lldiv [2019-09-18 11:54:51,403 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt [2019-09-18 11:54:51,403 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt [2019-09-18 11:54:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure gcvt [2019-09-18 11:54:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt [2019-09-18 11:54:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt [2019-09-18 11:54:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure qgcvt [2019-09-18 11:54:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt_r [2019-09-18 11:54:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt_r [2019-09-18 11:54:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt_r [2019-09-18 11:54:51,405 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt_r [2019-09-18 11:54:51,405 INFO L130 BoogieDeclarations]: Found specification of procedure mblen [2019-09-18 11:54:51,405 INFO L130 BoogieDeclarations]: Found specification of procedure mbtowc [2019-09-18 11:54:51,405 INFO L130 BoogieDeclarations]: Found specification of procedure wctomb [2019-09-18 11:54:51,405 INFO L130 BoogieDeclarations]: Found specification of procedure mbstowcs [2019-09-18 11:54:51,405 INFO L130 BoogieDeclarations]: Found specification of procedure wcstombs [2019-09-18 11:54:51,405 INFO L130 BoogieDeclarations]: Found specification of procedure rpmatch [2019-09-18 11:54:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure getsubopt [2019-09-18 11:54:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure getloadavg [2019-09-18 11:54:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure myexit [2019-09-18 11:54:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-18 11:54:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-18 11:54:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-18 11:54:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-18 11:54:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-18 11:54:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-18 11:54:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-18 11:54:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-18 11:54:51,408 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-18 11:54:51,772 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint myexitFINAL: assume true; [2019-09-18 11:54:52,025 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-18 11:54:52,025 INFO L283 CfgBuilder]: Removed 3 assume(true) statements. [2019-09-18 11:54:52,026 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.09 11:54:52 BoogieIcfgContainer [2019-09-18 11:54:52,027 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-18 11:54:52,027 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-18 11:54:52,027 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-18 11:54:52,028 INFO L275 PluginConnector]: Sifa initialized [2019-09-18 11:54:52,029 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.09 11:54:52" (1/1) ... [2019-09-18 11:54:52,029 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=ExplicitValueDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=SIMPLIFY_DDA ♦ Intern Fluid=SizeLimitFluid [2019-09-18 11:54:52,051 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-18 11:54:52,051 INFO L169 IcfgInterpreter]: Building call graph [2019-09-18 11:54:52,059 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-18 11:54:52,067 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-18 11:54:52,068 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-18 11:54:52,205 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 23 for LOIs [2019-09-18 11:54:52,417 WARN L98 DagInterpreter]: A function never reaches its return [2019-09-18 11:54:52,803 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 78 [2019-09-18 11:54:53,375 WARN L191 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 97 [2019-09-18 11:54:53,535 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-18 11:54:53,996 WARN L191 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-18 11:54:54,529 WARN L191 SmtUtils]: Spent 505.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2019-09-18 11:54:54,926 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-09-18 11:55:00,020 WARN L191 SmtUtils]: Spent 4.88 s on a formula simplification. DAG size of input: 185 DAG size of output: 169 [2019-09-18 11:55:01,754 WARN L191 SmtUtils]: Spent 1.71 s on a formula simplification that was a NOOP. DAG size: 167 [2019-09-18 11:55:02,077 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 187 [2019-09-18 11:55:09,176 WARN L191 SmtUtils]: Spent 7.01 s on a formula simplification. DAG size of input: 192 DAG size of output: 190 [2019-09-18 11:55:16,155 WARN L191 SmtUtils]: Spent 6.91 s on a formula simplification that was a NOOP. DAG size: 210 [2019-09-18 11:55:22,474 WARN L191 SmtUtils]: Spent 6.29 s on a formula simplification that was a NOOP. DAG size: 208 [2019-09-18 11:55:25,121 WARN L191 SmtUtils]: Spent 2.48 s on a formula simplification that was a NOOP. DAG size: 257 [2019-09-18 11:55:25,189 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:55:25,927 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:55:26,243 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 77 [2019-09-18 11:55:26,571 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 78 [2019-09-18 11:55:27,364 WARN L191 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 97 [2019-09-18 11:55:27,497 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-18 11:55:27,935 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-18 11:55:28,352 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2019-09-18 11:55:28,722 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-09-18 11:55:34,415 WARN L191 SmtUtils]: Spent 5.35 s on a formula simplification. DAG size of input: 185 DAG size of output: 169 [2019-09-18 11:55:36,174 WARN L191 SmtUtils]: Spent 1.73 s on a formula simplification that was a NOOP. DAG size: 167 [2019-09-18 11:55:37,079 WARN L191 SmtUtils]: Spent 860.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 187 [2019-09-18 11:55:43,782 WARN L191 SmtUtils]: Spent 6.64 s on a formula simplification. DAG size of input: 192 DAG size of output: 190 [2019-09-18 11:55:50,188 WARN L191 SmtUtils]: Spent 6.36 s on a formula simplification that was a NOOP. DAG size: 210 [2019-09-18 11:55:57,512 WARN L191 SmtUtils]: Spent 7.29 s on a formula simplification that was a NOOP. DAG size: 208 [2019-09-18 11:56:00,084 WARN L191 SmtUtils]: Spent 2.42 s on a formula simplification that was a NOOP. DAG size: 253 [2019-09-18 11:56:00,132 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:56:00,897 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:56:01,186 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 77 [2019-09-18 11:56:01,504 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 78 [2019-09-18 11:56:02,085 WARN L191 SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 97 [2019-09-18 11:56:02,249 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-18 11:56:02,627 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-18 11:56:03,134 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2019-09-18 11:56:03,534 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-09-18 11:56:08,167 WARN L191 SmtUtils]: Spent 4.44 s on a formula simplification. DAG size of input: 185 DAG size of output: 169 [2019-09-18 11:56:09,857 WARN L191 SmtUtils]: Spent 1.67 s on a formula simplification that was a NOOP. DAG size: 167 [2019-09-18 11:56:10,075 WARN L191 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 187 [2019-09-18 11:56:16,612 WARN L191 SmtUtils]: Spent 6.46 s on a formula simplification. DAG size of input: 192 DAG size of output: 190 [2019-09-18 11:56:23,577 WARN L191 SmtUtils]: Spent 6.91 s on a formula simplification that was a NOOP. DAG size: 210 [2019-09-18 11:56:29,911 WARN L191 SmtUtils]: Spent 6.31 s on a formula simplification that was a NOOP. DAG size: 208 [2019-09-18 11:56:32,877 WARN L191 SmtUtils]: Spent 2.82 s on a formula simplification that was a NOOP. DAG size: 257 [2019-09-18 11:56:32,915 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:56:33,567 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:56:34,120 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 78 [2019-09-18 11:56:34,594 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 97 [2019-09-18 11:56:34,714 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-18 11:56:35,394 WARN L191 SmtUtils]: Spent 605.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-18 11:56:35,897 WARN L191 SmtUtils]: Spent 484.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2019-09-18 11:56:36,251 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-09-18 11:56:42,286 WARN L191 SmtUtils]: Spent 5.83 s on a formula simplification. DAG size of input: 185 DAG size of output: 169 [2019-09-18 11:56:44,131 WARN L191 SmtUtils]: Spent 1.83 s on a formula simplification that was a NOOP. DAG size: 167 [2019-09-18 11:56:44,509 WARN L191 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 187 [2019-09-18 11:56:51,645 WARN L191 SmtUtils]: Spent 7.06 s on a formula simplification. DAG size of input: 192 DAG size of output: 190 [2019-09-18 11:56:58,481 WARN L191 SmtUtils]: Spent 6.79 s on a formula simplification that was a NOOP. DAG size: 210 [2019-09-18 11:57:05,279 WARN L191 SmtUtils]: Spent 6.78 s on a formula simplification that was a NOOP. DAG size: 208 [2019-09-18 11:57:07,690 WARN L191 SmtUtils]: Spent 2.25 s on a formula simplification that was a NOOP. DAG size: 257 [2019-09-18 11:57:07,735 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:57:08,380 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:57:08,646 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 77 [2019-09-18 11:57:08,913 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 78 [2019-09-18 11:57:09,412 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 97 [2019-09-18 11:57:09,544 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-18 11:57:09,913 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-18 11:57:10,398 WARN L191 SmtUtils]: Spent 473.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2019-09-18 11:57:10,777 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-09-18 11:57:15,517 WARN L191 SmtUtils]: Spent 4.59 s on a formula simplification. DAG size of input: 185 DAG size of output: 169 [2019-09-18 11:57:17,220 WARN L191 SmtUtils]: Spent 1.69 s on a formula simplification that was a NOOP. DAG size: 167 [2019-09-18 11:57:17,432 WARN L191 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 187 [2019-09-18 11:57:25,427 WARN L191 SmtUtils]: Spent 7.91 s on a formula simplification. DAG size of input: 192 DAG size of output: 190 [2019-09-18 11:57:33,421 WARN L191 SmtUtils]: Spent 7.95 s on a formula simplification that was a NOOP. DAG size: 210 [2019-09-18 11:57:40,409 WARN L191 SmtUtils]: Spent 6.96 s on a formula simplification that was a NOOP. DAG size: 208 [2019-09-18 11:57:42,865 WARN L191 SmtUtils]: Spent 2.31 s on a formula simplification that was a NOOP. DAG size: 257 [2019-09-18 11:57:42,925 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:57:43,563 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:57:43,887 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 77 [2019-09-18 11:57:44,175 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 78 [2019-09-18 11:57:44,638 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 97 [2019-09-18 11:57:44,759 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-18 11:57:45,147 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-18 11:57:45,859 WARN L191 SmtUtils]: Spent 682.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2019-09-18 11:57:46,276 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-09-18 11:57:51,741 WARN L191 SmtUtils]: Spent 5.31 s on a formula simplification. DAG size of input: 185 DAG size of output: 169 [2019-09-18 11:57:53,479 WARN L191 SmtUtils]: Spent 1.72 s on a formula simplification that was a NOOP. DAG size: 167 [2019-09-18 11:57:53,670 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 187 [2019-09-18 11:57:58,087 WARN L191 SmtUtils]: Spent 4.36 s on a formula simplification that was a NOOP. DAG size: 190 [2019-09-18 11:58:05,844 WARN L191 SmtUtils]: Spent 7.70 s on a formula simplification that was a NOOP. DAG size: 210 [2019-09-18 11:58:13,884 WARN L191 SmtUtils]: Spent 8.01 s on a formula simplification that was a NOOP. DAG size: 208 [2019-09-18 11:58:16,207 WARN L191 SmtUtils]: Spent 2.16 s on a formula simplification that was a NOOP. DAG size: 257 [2019-09-18 11:58:16,259 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:58:16,904 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:58:17,191 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 77 [2019-09-18 11:58:17,458 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 78 [2019-09-18 11:58:17,920 WARN L191 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 97 [2019-09-18 11:58:18,039 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-18 11:58:18,695 WARN L191 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 111 [2019-09-18 11:58:19,175 WARN L191 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2019-09-18 11:58:19,543 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-09-18 11:58:25,098 WARN L191 SmtUtils]: Spent 5.41 s on a formula simplification. DAG size of input: 185 DAG size of output: 169 [2019-09-18 11:58:26,904 WARN L191 SmtUtils]: Spent 1.79 s on a formula simplification that was a NOOP. DAG size: 167 [2019-09-18 11:58:27,078 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 187 [2019-09-18 11:58:30,547 WARN L191 SmtUtils]: Spent 3.41 s on a formula simplification that was a NOOP. DAG size: 190 [2019-09-18 11:58:37,673 WARN L191 SmtUtils]: Spent 7.07 s on a formula simplification that was a NOOP. DAG size: 210 [2019-09-18 11:58:44,127 WARN L191 SmtUtils]: Spent 6.43 s on a formula simplification that was a NOOP. DAG size: 208 [2019-09-18 11:58:46,635 WARN L191 SmtUtils]: Spent 2.34 s on a formula simplification that was a NOOP. DAG size: 257 [2019-09-18 11:58:46,674 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:58:47,328 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:58:47,611 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 77 [2019-09-18 11:58:47,831 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 110 [2019-09-18 11:58:48,004 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-18 11:58:48,183 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2019-09-18 11:58:48,508 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 98 [2019-09-18 11:58:48,641 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-09-18 11:58:48,763 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-18 11:58:48,926 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2019-09-18 11:58:49,271 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 104 [2019-09-18 11:58:49,327 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:58:49,938 WARN L191 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 120 [2019-09-18 11:58:50,189 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-18 11:58:50,348 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 55 [2019-09-18 11:58:50,598 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-09-18 11:58:50,898 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-09-18 11:58:51,055 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-18 11:58:51,216 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 65 [2019-09-18 11:58:51,639 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 133 [2019-09-18 11:58:52,406 WARN L191 SmtUtils]: Spent 663.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 134 [2019-09-18 11:58:52,462 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:58:52,503 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:58:53,666 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 169 DAG size of output: 159 [2019-09-18 11:58:54,634 WARN L191 SmtUtils]: Spent 892.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 157 [2019-09-18 11:58:55,128 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 94 [2019-09-18 11:58:55,252 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 125 [2019-09-18 11:58:55,864 WARN L191 SmtUtils]: Spent 488.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 122 [2019-09-18 11:58:56,334 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 115 [2019-09-18 11:58:56,569 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-18 11:58:57,125 WARN L191 SmtUtils]: Spent 504.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-18 11:58:57,636 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 111 [2019-09-18 11:58:58,174 WARN L191 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 109 [2019-09-18 11:58:58,960 WARN L191 SmtUtils]: Spent 557.00 ms on a formula simplification that was a NOOP. DAG size: 176 [2019-09-18 11:59:00,260 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 189 DAG size of output: 181 [2019-09-18 11:59:00,304 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:59:00,315 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:59:00,326 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:59:03,368 WARN L191 SmtUtils]: Spent 2.92 s on a formula simplification. DAG size of input: 212 DAG size of output: 194 [2019-09-18 11:59:04,309 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2019-09-18 11:59:05,322 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 130 [2019-09-18 11:59:05,492 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 197 [2019-09-18 11:59:06,618 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2019-09-18 11:59:07,707 WARN L191 SmtUtils]: Spent 939.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 186 [2019-09-18 11:59:08,181 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-09-18 11:59:09,674 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 211 DAG size of output: 186 [2019-09-18 11:59:10,886 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 184 DAG size of output: 177 [2019-09-18 11:59:11,950 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 175 [2019-09-18 11:59:13,448 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 242 [2019-09-18 11:59:15,671 WARN L191 SmtUtils]: Spent 1.81 s on a formula simplification. DAG size of input: 267 DAG size of output: 253 [2019-09-18 11:59:15,885 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:59:15,898 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:59:15,986 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:59:15,997 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:59:19,687 WARN L191 SmtUtils]: Spent 3.62 s on a formula simplification. DAG size of input: 286 DAG size of output: 268 [2019-09-18 11:59:24,811 WARN L191 SmtUtils]: Spent 4.85 s on a formula simplification. DAG size of input: 290 DAG size of output: 263 [2019-09-18 11:59:26,769 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 258 DAG size of output: 200 [2019-09-18 11:59:27,031 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 297 DAG size of output: 294 [2019-09-18 11:59:27,530 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 66 [2019-09-18 11:59:29,636 WARN L191 SmtUtils]: Spent 2.05 s on a formula simplification. DAG size of input: 307 DAG size of output: 282 [2019-09-18 11:59:31,745 WARN L191 SmtUtils]: Spent 1.92 s on a formula simplification. DAG size of input: 308 DAG size of output: 272 [2019-09-18 11:59:32,698 WARN L191 SmtUtils]: Spent 665.00 ms on a formula simplification that was a NOOP. DAG size: 270 [2019-09-18 11:59:35,709 WARN L191 SmtUtils]: Spent 2.77 s on a formula simplification. DAG size of input: 317 DAG size of output: 273 [2019-09-18 11:59:37,066 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 266 [2019-09-18 11:59:38,903 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 289 DAG size of output: 264 [2019-09-18 11:59:39,088 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 335 DAG size of output: 324 [2019-09-18 11:59:41,814 WARN L191 SmtUtils]: Spent 2.14 s on a formula simplification that was a NOOP. DAG size: 331 [2019-09-18 11:59:45,529 WARN L191 SmtUtils]: Spent 3.02 s on a formula simplification. DAG size of input: 372 DAG size of output: 350 [2019-09-18 11:59:45,736 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:59:45,756 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:59:46,091 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:59:46,107 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:59:46,277 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 11:59:54,648 WARN L191 SmtUtils]: Spent 8.33 s on a formula simplification. DAG size of input: 430 DAG size of output: 360 [2019-09-18 11:59:58,562 WARN L191 SmtUtils]: Spent 3.56 s on a formula simplification. DAG size of input: 366 DAG size of output: 358 [2019-09-18 12:00:01,344 WARN L191 SmtUtils]: Spent 2.07 s on a formula simplification. DAG size of input: 353 DAG size of output: 295 [2019-09-18 12:00:01,717 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 415 DAG size of output: 412 [2019-09-18 12:00:01,839 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 412 [2019-09-18 12:00:02,640 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 64 [2019-09-18 12:00:03,146 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 88 [2019-09-18 12:00:08,698 WARN L191 SmtUtils]: Spent 4.83 s on a formula simplification. DAG size of input: 536 DAG size of output: 420 [2019-09-18 12:00:11,480 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification. DAG size of input: 414 DAG size of output: 410 [2019-09-18 12:00:12,919 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 408 [2019-09-18 12:00:13,245 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 80 [2019-09-18 12:00:19,600 WARN L191 SmtUtils]: Spent 5.63 s on a formula simplification. DAG size of input: 496 DAG size of output: 397 [2019-09-18 12:00:24,523 WARN L191 SmtUtils]: Spent 4.41 s on a formula simplification. DAG size of input: 398 DAG size of output: 388 [2019-09-18 12:00:27,431 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 419 DAG size of output: 386 [2019-09-18 12:00:27,685 WARN L191 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 452 DAG size of output: 438 [2019-09-18 12:00:33,543 WARN L191 SmtUtils]: Spent 4.79 s on a formula simplification that was a NOOP. DAG size: 445 [2019-09-18 12:00:34,392 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-09-18 12:00:39,395 WARN L191 SmtUtils]: Spent 4.81 s on a formula simplification. DAG size of input: 506 DAG size of output: 474 [2019-09-18 12:00:40,143 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-18 12:00:40,602 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 112 [2019-09-18 12:00:40,635 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:00:40,676 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:00:41,467 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 128 [2019-09-18 12:00:41,839 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-18 12:00:42,182 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 64 [2019-09-18 12:00:42,721 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 100 [2019-09-18 12:00:42,935 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-18 12:00:43,368 WARN L191 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 98 [2019-09-18 12:00:44,627 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 132 DAG size of output: 130 [2019-09-18 12:00:45,177 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-18 12:00:46,065 WARN L191 SmtUtils]: Spent 671.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 117 [2019-09-18 12:00:46,327 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-18 12:00:46,782 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 112 [2019-09-18 12:00:46,798 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:00:46,851 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:00:47,734 WARN L191 SmtUtils]: Spent 876.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 128 [2019-09-18 12:00:48,100 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-18 12:00:48,402 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 64 [2019-09-18 12:00:48,961 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 100 [2019-09-18 12:00:49,173 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-09-18 12:00:49,600 WARN L191 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 99 [2019-09-18 12:00:49,936 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 98 [2019-09-18 12:00:50,076 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-18 12:00:50,194 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-18 12:00:50,368 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2019-09-18 12:00:50,710 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 104 [2019-09-18 12:00:50,757 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:00:51,348 WARN L191 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 120 [2019-09-18 12:00:51,594 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-18 12:00:51,756 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 55 [2019-09-18 12:00:52,013 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-09-18 12:00:52,312 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-09-18 12:00:52,545 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 65 [2019-09-18 12:00:52,969 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 133 [2019-09-18 12:00:53,747 WARN L191 SmtUtils]: Spent 665.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 134 [2019-09-18 12:00:53,769 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:00:53,842 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:00:54,908 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 159 DAG size of output: 149 [2019-09-18 12:00:55,381 WARN L191 SmtUtils]: Spent 429.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-09-18 12:00:55,855 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 85 [2019-09-18 12:00:56,608 WARN L191 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 124 [2019-09-18 12:00:56,838 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 12:00:57,072 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 114 [2019-09-18 12:00:57,687 WARN L191 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 119 [2019-09-18 12:00:58,212 WARN L191 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 111 [2019-09-18 12:00:58,723 WARN L191 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 109 [2019-09-18 12:00:59,470 WARN L191 SmtUtils]: Spent 523.00 ms on a formula simplification that was a NOOP. DAG size: 176 [2019-09-18 12:01:00,807 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 189 DAG size of output: 181 [2019-09-18 12:01:00,954 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:01:00,967 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:01:01,078 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:01:03,816 WARN L191 SmtUtils]: Spent 2.74 s on a formula simplification. DAG size of input: 212 DAG size of output: 194 [2019-09-18 12:01:04,628 WARN L191 SmtUtils]: Spent 706.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2019-09-18 12:01:05,547 WARN L191 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 130 [2019-09-18 12:01:05,726 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 201 [2019-09-18 12:01:05,970 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 48 [2019-09-18 12:01:07,132 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 219 DAG size of output: 190 [2019-09-18 12:01:08,166 WARN L191 SmtUtils]: Spent 904.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 183 [2019-09-18 12:01:08,697 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 181 [2019-09-18 12:01:09,995 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 192 DAG size of output: 186 [2019-09-18 12:01:11,177 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 193 DAG size of output: 178 [2019-09-18 12:01:12,190 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 176 [2019-09-18 12:01:13,610 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 243 [2019-09-18 12:01:15,849 WARN L191 SmtUtils]: Spent 1.86 s on a formula simplification. DAG size of input: 268 DAG size of output: 254 [2019-09-18 12:01:15,884 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:01:15,939 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:01:16,032 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:01:16,046 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:01:22,293 WARN L191 SmtUtils]: Spent 6.00 s on a formula simplification. DAG size of input: 301 DAG size of output: 264 [2019-09-18 12:01:24,084 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification that was a NOOP. DAG size: 263 [2019-09-18 12:01:25,651 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 258 DAG size of output: 200 [2019-09-18 12:01:25,882 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 299 DAG size of output: 296 [2019-09-18 12:01:26,179 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 49 [2019-09-18 12:01:26,564 WARN L191 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 70 [2019-09-18 12:01:29,171 WARN L191 SmtUtils]: Spent 2.41 s on a formula simplification. DAG size of input: 372 DAG size of output: 298 [2019-09-18 12:01:31,318 WARN L191 SmtUtils]: Spent 1.92 s on a formula simplification. DAG size of input: 301 DAG size of output: 284 [2019-09-18 12:01:32,253 WARN L191 SmtUtils]: Spent 661.00 ms on a formula simplification that was a NOOP. DAG size: 282 [2019-09-18 12:01:34,983 WARN L191 SmtUtils]: Spent 2.49 s on a formula simplification. DAG size of input: 317 DAG size of output: 273 [2019-09-18 12:01:35,945 WARN L191 SmtUtils]: Spent 820.00 ms on a formula simplification that was a NOOP. DAG size: 266 [2019-09-18 12:01:37,758 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 290 DAG size of output: 264 [2019-09-18 12:01:37,941 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 336 DAG size of output: 324 [2019-09-18 12:01:40,436 WARN L191 SmtUtils]: Spent 1.94 s on a formula simplification that was a NOOP. DAG size: 331 [2019-09-18 12:01:44,123 WARN L191 SmtUtils]: Spent 3.04 s on a formula simplification. DAG size of input: 372 DAG size of output: 350 [2019-09-18 12:01:44,170 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:01:44,185 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:01:44,216 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:01:44,230 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:01:44,453 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:01:52,500 WARN L191 SmtUtils]: Spent 7.70 s on a formula simplification. DAG size of input: 384 DAG size of output: 374 [2019-09-18 12:02:04,811 WARN L191 SmtUtils]: Spent 11.52 s on a formula simplification. DAG size of input: 879 DAG size of output: 357 [2019-09-18 12:02:05,594 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2019-09-18 12:02:07,703 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 395 DAG size of output: 293 [2019-09-18 12:02:08,182 WARN L191 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 415 DAG size of output: 412 [2019-09-18 12:02:08,302 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 412 [2019-09-18 12:02:08,754 WARN L191 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 66 [2019-09-18 12:02:12,607 WARN L191 SmtUtils]: Spent 3.63 s on a formula simplification. DAG size of input: 424 DAG size of output: 399 [2019-09-18 12:02:13,057 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 88 [2019-09-18 12:02:17,949 WARN L191 SmtUtils]: Spent 4.08 s on a formula simplification. DAG size of input: 486 DAG size of output: 398 [2019-09-18 12:02:19,514 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 396 [2019-09-18 12:02:19,957 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 80 [2019-09-18 12:02:26,430 WARN L191 SmtUtils]: Spent 5.82 s on a formula simplification. DAG size of input: 485 DAG size of output: 393 [2019-09-18 12:02:30,990 WARN L191 SmtUtils]: Spent 4.19 s on a formula simplification. DAG size of input: 391 DAG size of output: 384 [2019-09-18 12:02:33,998 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 412 DAG size of output: 382 [2019-09-18 12:02:34,518 WARN L191 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 450 DAG size of output: 436 [2019-09-18 12:02:40,033 WARN L191 SmtUtils]: Spent 4.44 s on a formula simplification that was a NOOP. DAG size: 443 [2019-09-18 12:02:40,630 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-09-18 12:02:45,798 WARN L191 SmtUtils]: Spent 4.71 s on a formula simplification. DAG size of input: 504 DAG size of output: 472 [2019-09-18 12:02:46,378 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 437 DAG size of output: 102 [2019-09-18 12:02:46,646 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-18 12:02:47,115 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 112 [2019-09-18 12:02:47,136 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:02:47,144 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:02:47,966 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 128 [2019-09-18 12:02:48,312 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-18 12:02:48,608 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 64 [2019-09-18 12:02:49,155 WARN L191 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 100 [2019-09-18 12:02:49,377 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-18 12:02:49,793 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 98 [2019-09-18 12:02:50,943 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 132 DAG size of output: 130 [2019-09-18 12:02:51,486 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-18 12:02:52,361 WARN L191 SmtUtils]: Spent 666.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 117 [2019-09-18 12:02:52,631 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-18 12:02:53,094 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 112 [2019-09-18 12:02:53,130 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:02:53,172 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:02:54,080 WARN L191 SmtUtils]: Spent 907.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 128 [2019-09-18 12:02:54,448 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-18 12:02:54,718 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 64 [2019-09-18 12:02:55,127 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 97 [2019-09-18 12:02:55,321 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-18 12:02:55,683 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 90 [2019-09-18 12:02:56,013 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 138 [2019-09-18 12:02:56,167 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-09-18 12:02:56,497 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 138 [2019-09-18 12:02:56,654 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-09-18 12:02:56,877 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-09-18 12:02:57,075 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-09-18 12:02:57,446 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 94 [2019-09-18 12:02:57,634 WARN L191 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-09-18 12:02:57,821 WARN L191 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-09-18 12:02:57,994 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 110 [2019-09-18 12:02:58,172 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-18 12:02:58,343 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2019-09-18 12:02:58,654 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 98 [2019-09-18 12:02:58,798 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-18 12:02:59,086 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2019-09-18 12:02:59,426 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 104 [2019-09-18 12:02:59,448 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:03:00,211 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 120 [2019-09-18 12:03:00,453 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-18 12:03:00,605 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 55 [2019-09-18 12:03:00,869 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-09-18 12:03:01,162 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-09-18 12:03:01,395 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 65 [2019-09-18 12:03:01,796 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 134 [2019-09-18 12:03:02,487 WARN L191 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 135 [2019-09-18 12:03:02,574 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:03:02,624 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:03:03,921 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 176 DAG size of output: 158 [2019-09-18 12:03:04,405 WARN L191 SmtUtils]: Spent 432.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2019-09-18 12:03:04,847 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 94 [2019-09-18 12:03:04,959 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 125 [2019-09-18 12:03:05,528 WARN L191 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 122 [2019-09-18 12:03:05,994 WARN L191 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 114 [2019-09-18 12:03:06,247 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 112 [2019-09-18 12:03:06,829 WARN L191 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-18 12:03:07,352 WARN L191 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 111 [2019-09-18 12:03:07,869 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 109 [2019-09-18 12:03:08,598 WARN L191 SmtUtils]: Spent 525.00 ms on a formula simplification that was a NOOP. DAG size: 176 [2019-09-18 12:03:09,937 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 189 DAG size of output: 181 [2019-09-18 12:03:10,000 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:03:10,066 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:03:10,156 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:03:11,908 WARN L191 SmtUtils]: Spent 1.75 s on a formula simplification. DAG size of input: 214 DAG size of output: 196 [2019-09-18 12:03:13,401 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 201 DAG size of output: 193 [2019-09-18 12:03:14,333 WARN L191 SmtUtils]: Spent 662.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 130 [2019-09-18 12:03:14,490 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 197 [2019-09-18 12:03:15,621 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 190 [2019-09-18 12:03:16,559 WARN L191 SmtUtils]: Spent 835.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 182 [2019-09-18 12:03:17,087 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 180 [2019-09-18 12:03:18,393 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 191 DAG size of output: 185 [2019-09-18 12:03:19,570 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 192 DAG size of output: 177 [2019-09-18 12:03:20,623 WARN L191 SmtUtils]: Spent 824.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 175 [2019-09-18 12:03:22,129 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 242 [2019-09-18 12:03:24,338 WARN L191 SmtUtils]: Spent 1.81 s on a formula simplification. DAG size of input: 267 DAG size of output: 253 [2019-09-18 12:03:24,377 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:03:24,391 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:03:24,404 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:03:24,534 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:03:28,569 WARN L191 SmtUtils]: Spent 3.82 s on a formula simplification. DAG size of input: 304 DAG size of output: 286 [2019-09-18 12:03:31,331 WARN L191 SmtUtils]: Spent 2.49 s on a formula simplification. DAG size of input: 290 DAG size of output: 263 [2019-09-18 12:03:33,048 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 258 DAG size of output: 200 [2019-09-18 12:03:33,290 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 297 DAG size of output: 294 [2019-09-18 12:03:33,813 WARN L191 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 70 [2019-09-18 12:03:36,604 WARN L191 SmtUtils]: Spent 2.49 s on a formula simplification. DAG size of input: 364 DAG size of output: 297 [2019-09-18 12:03:38,595 WARN L191 SmtUtils]: Spent 1.81 s on a formula simplification. DAG size of input: 301 DAG size of output: 287 [2019-09-18 12:03:39,529 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification that was a NOOP. DAG size: 285 [2019-09-18 12:03:39,742 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 56 [2019-09-18 12:03:42,953 WARN L191 SmtUtils]: Spent 2.96 s on a formula simplification. DAG size of input: 339 DAG size of output: 282 [2019-09-18 12:03:45,572 WARN L191 SmtUtils]: Spent 2.34 s on a formula simplification. DAG size of input: 280 DAG size of output: 273 [2019-09-18 12:03:47,389 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 297 DAG size of output: 271 [2019-09-18 12:03:47,574 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 336 DAG size of output: 325 [2019-09-18 12:03:50,368 WARN L191 SmtUtils]: Spent 2.24 s on a formula simplification that was a NOOP. DAG size: 332 [2019-09-18 12:03:54,038 WARN L191 SmtUtils]: Spent 3.03 s on a formula simplification. DAG size of input: 373 DAG size of output: 351 [2019-09-18 12:03:54,452 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:03:54,471 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:03:54,552 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:03:54,575 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:03:54,591 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:04:00,311 WARN L191 SmtUtils]: Spent 5.57 s on a formula simplification. DAG size of input: 384 DAG size of output: 374 [2019-09-18 12:04:06,386 WARN L191 SmtUtils]: Spent 5.59 s on a formula simplification. DAG size of input: 411 DAG size of output: 356 [2019-09-18 12:04:09,017 WARN L191 SmtUtils]: Spent 1.84 s on a formula simplification. DAG size of input: 351 DAG size of output: 293 [2019-09-18 12:04:09,338 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 413 DAG size of output: 410 [2019-09-18 12:04:09,469 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 410 [2019-09-18 12:04:09,850 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 88 [2019-09-18 12:04:10,757 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 64 [2019-09-18 12:04:14,779 WARN L191 SmtUtils]: Spent 3.94 s on a formula simplification. DAG size of input: 525 DAG size of output: 417 [2019-09-18 12:04:16,523 WARN L191 SmtUtils]: Spent 1.51 s on a formula simplification that was a NOOP. DAG size: 409 [2019-09-18 12:04:18,063 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 407 [2019-09-18 12:04:23,410 WARN L191 SmtUtils]: Spent 4.93 s on a formula simplification. DAG size of input: 395 DAG size of output: 385 [2019-09-18 12:04:28,646 WARN L191 SmtUtils]: Spent 4.61 s on a formula simplification. DAG size of input: 448 DAG size of output: 378 [2019-09-18 12:04:31,796 WARN L191 SmtUtils]: Spent 2.28 s on a formula simplification. DAG size of input: 409 DAG size of output: 376 [2019-09-18 12:04:32,182 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 451 DAG size of output: 436 [2019-09-18 12:04:37,798 WARN L191 SmtUtils]: Spent 4.71 s on a formula simplification that was a NOOP. DAG size: 443 [2019-09-18 12:04:38,731 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-09-18 12:04:43,544 WARN L191 SmtUtils]: Spent 4.67 s on a formula simplification. DAG size of input: 504 DAG size of output: 472 [2019-09-18 12:04:44,592 WARN L191 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-18 12:04:45,041 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 112 [2019-09-18 12:04:45,108 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:04:45,121 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:04:45,980 WARN L191 SmtUtils]: Spent 857.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 128 [2019-09-18 12:04:46,356 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-18 12:04:46,653 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 64 [2019-09-18 12:04:47,210 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 100 [2019-09-18 12:04:47,432 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-18 12:04:47,855 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 98 [2019-09-18 12:04:49,014 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 132 DAG size of output: 130 [2019-09-18 12:04:49,533 WARN L191 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-18 12:04:50,392 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 117 [2019-09-18 12:04:50,649 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-18 12:04:51,101 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 112 [2019-09-18 12:04:51,138 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:04:51,171 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:04:51,981 WARN L191 SmtUtils]: Spent 804.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 128 [2019-09-18 12:04:52,331 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-18 12:04:52,621 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 64 [2019-09-18 12:04:53,178 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 101 [2019-09-18 12:04:53,396 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-09-18 12:04:53,813 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 99 [2019-09-18 12:04:54,145 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 98 [2019-09-18 12:04:54,277 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-09-18 12:04:54,391 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-18 12:04:54,610 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 78 [2019-09-18 12:04:55,086 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 97 [2019-09-18 12:04:55,208 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-18 12:04:55,919 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 111 [2019-09-18 12:04:56,364 WARN L191 SmtUtils]: Spent 432.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2019-09-18 12:04:56,742 WARN L191 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-09-18 12:05:01,690 WARN L191 SmtUtils]: Spent 4.79 s on a formula simplification. DAG size of input: 185 DAG size of output: 169 [2019-09-18 12:05:03,406 WARN L191 SmtUtils]: Spent 1.70 s on a formula simplification that was a NOOP. DAG size: 167 [2019-09-18 12:05:10,498 WARN L191 SmtUtils]: Spent 6.93 s on a formula simplification. DAG size of input: 192 DAG size of output: 190 [2019-09-18 12:05:17,050 WARN L191 SmtUtils]: Spent 6.52 s on a formula simplification that was a NOOP. DAG size: 210 [2019-09-18 12:05:23,891 WARN L191 SmtUtils]: Spent 6.82 s on a formula simplification that was a NOOP. DAG size: 208 [2019-09-18 12:05:26,594 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification that was a NOOP. DAG size: 257 [2019-09-18 12:05:26,635 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:05:27,279 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:05:28,002 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 78 [2019-09-18 12:05:29,679 WARN L191 SmtUtils]: Spent 1.60 s on a formula simplification that was a NOOP. DAG size: 118 [2019-09-18 12:05:31,302 WARN L191 SmtUtils]: Spent 1.62 s on a formula simplification that was a NOOP. DAG size: 118 [2019-09-18 12:05:31,738 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-18 12:05:32,617 WARN L191 SmtUtils]: Spent 835.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 127 [2019-09-18 12:05:32,648 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:05:34,716 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 162 DAG size of output: 146 [2019-09-18 12:05:35,506 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-09-18 12:05:36,115 WARN L191 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 122 [2019-09-18 12:05:36,259 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 149 [2019-09-18 12:05:37,567 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 151 DAG size of output: 149 [2019-09-18 12:05:38,064 WARN L191 SmtUtils]: Spent 466.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2019-09-18 12:05:38,579 WARN L191 SmtUtils]: Spent 475.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2019-09-18 12:05:40,566 WARN L191 SmtUtils]: Spent 1.92 s on a formula simplification. DAG size of input: 162 DAG size of output: 160 [2019-09-18 12:05:41,413 WARN L191 SmtUtils]: Spent 793.00 ms on a formula simplification that was a NOOP. DAG size: 156 [2019-09-18 12:05:42,766 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 160 DAG size of output: 154 [2019-09-18 12:05:44,677 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 199 [2019-09-18 12:05:44,714 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:05:45,346 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:05:45,671 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-18 12:05:45,847 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-18 12:05:46,010 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-18 12:05:46,199 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 81 [2019-09-18 12:05:46,459 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 110 [2019-09-18 12:05:46,637 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-18 12:05:46,805 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2019-09-18 12:05:47,122 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 98 [2019-09-18 12:05:47,264 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-18 12:05:47,541 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2019-09-18 12:05:47,870 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 104 [2019-09-18 12:05:47,890 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:05:48,576 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 120 [2019-09-18 12:05:48,836 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-18 12:05:48,991 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 55 [2019-09-18 12:05:49,237 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-09-18 12:05:49,529 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-09-18 12:05:49,682 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-18 12:05:49,838 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 65 [2019-09-18 12:05:50,232 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 133 [2019-09-18 12:05:50,945 WARN L191 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 134 [2019-09-18 12:05:51,041 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:05:51,051 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:05:52,111 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 168 DAG size of output: 158 [2019-09-18 12:05:52,605 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-09-18 12:05:53,157 WARN L191 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 85 [2019-09-18 12:05:53,268 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 125 [2019-09-18 12:05:53,912 WARN L191 SmtUtils]: Spent 495.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 123 [2019-09-18 12:05:54,162 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 12:05:54,394 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 114 [2019-09-18 12:05:54,939 WARN L191 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 118 [2019-09-18 12:05:55,425 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 111 [2019-09-18 12:05:55,960 WARN L191 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 109 [2019-09-18 12:05:56,764 WARN L191 SmtUtils]: Spent 554.00 ms on a formula simplification that was a NOOP. DAG size: 176 [2019-09-18 12:05:58,078 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 189 DAG size of output: 181 [2019-09-18 12:05:58,208 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:05:58,220 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:05:58,232 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:06:00,079 WARN L191 SmtUtils]: Spent 1.82 s on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2019-09-18 12:06:02,285 WARN L191 SmtUtils]: Spent 2.08 s on a formula simplification. DAG size of input: 201 DAG size of output: 193 [2019-09-18 12:06:03,250 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 130 [2019-09-18 12:06:03,428 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 197 [2019-09-18 12:06:04,783 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 229 DAG size of output: 196 [2019-09-18 12:06:05,257 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2019-09-18 12:06:05,758 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 185 [2019-09-18 12:06:07,025 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 190 DAG size of output: 184 [2019-09-18 12:06:08,043 WARN L191 SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 177 [2019-09-18 12:06:09,025 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 175 [2019-09-18 12:06:10,481 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 242 [2019-09-18 12:06:12,749 WARN L191 SmtUtils]: Spent 1.85 s on a formula simplification. DAG size of input: 267 DAG size of output: 253 [2019-09-18 12:06:12,863 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:06:12,907 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:06:12,921 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:06:13,014 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:06:16,330 WARN L191 SmtUtils]: Spent 3.23 s on a formula simplification. DAG size of input: 295 DAG size of output: 277 [2019-09-18 12:06:20,016 WARN L191 SmtUtils]: Spent 3.43 s on a formula simplification. DAG size of input: 290 DAG size of output: 263 [2019-09-18 12:06:21,695 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 258 DAG size of output: 200 [2019-09-18 12:06:21,951 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 301 DAG size of output: 298 [2019-09-18 12:06:22,350 WARN L191 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 70 [2019-09-18 12:06:22,857 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 49 [2019-09-18 12:06:25,378 WARN L191 SmtUtils]: Spent 2.49 s on a formula simplification. DAG size of input: 377 DAG size of output: 301 [2019-09-18 12:06:27,426 WARN L191 SmtUtils]: Spent 1.82 s on a formula simplification. DAG size of input: 314 DAG size of output: 289 [2019-09-18 12:06:28,350 WARN L191 SmtUtils]: Spent 653.00 ms on a formula simplification that was a NOOP. DAG size: 287 [2019-09-18 12:06:28,563 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 56 [2019-09-18 12:06:31,318 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification. DAG size of input: 344 DAG size of output: 284 [2019-09-18 12:06:33,975 WARN L191 SmtUtils]: Spent 2.38 s on a formula simplification. DAG size of input: 289 DAG size of output: 276 [2019-09-18 12:06:35,812 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 300 DAG size of output: 274 [2019-09-18 12:06:35,988 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 328 [2019-09-18 12:06:38,785 WARN L191 SmtUtils]: Spent 2.13 s on a formula simplification that was a NOOP. DAG size: 335 [2019-09-18 12:06:42,470 WARN L191 SmtUtils]: Spent 2.96 s on a formula simplification. DAG size of input: 376 DAG size of output: 354 [2019-09-18 12:06:42,582 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:06:42,634 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:06:42,654 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:06:42,924 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:06:42,941 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:06:43,209 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-09-18 12:06:56,770 WARN L191 SmtUtils]: Spent 13.19 s on a formula simplification. DAG size of input: 750 DAG size of output: 372 [2019-09-18 12:06:57,212 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 76 [2019-09-18 12:07:03,966 WARN L191 SmtUtils]: Spent 6.49 s on a formula simplification. DAG size of input: 433 DAG size of output: 365 [2019-09-18 12:07:06,964 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 360 DAG size of output: 302 [2019-09-18 12:07:07,392 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 419 DAG size of output: 416 [2019-09-18 12:07:07,511 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 416 [2019-09-18 12:07:07,762 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 64 [2019-09-18 12:07:08,197 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2019-09-18 12:07:10,721 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 49 [2019-09-18 12:07:15,714 WARN L191 SmtUtils]: Spent 4.97 s on a formula simplification. DAG size of input: 543 DAG size of output: 423 [2019-09-18 12:07:20,199 WARN L191 SmtUtils]: Spent 4.12 s on a formula simplification. DAG size of input: 463 DAG size of output: 413 [2019-09-18 12:07:21,798 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 411 [2019-09-18 12:07:27,804 WARN L191 SmtUtils]: Spent 5.52 s on a formula simplification. DAG size of input: 441 DAG size of output: 389 [2019-09-18 12:07:28,304 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 68 [2019-09-18 12:07:32,060 WARN L191 SmtUtils]: Spent 3.73 s on a formula simplification. DAG size of input: 467 DAG size of output: 382 [2019-09-18 12:07:35,084 WARN L191 SmtUtils]: Spent 2.29 s on a formula simplification. DAG size of input: 414 DAG size of output: 380 [2019-09-18 12:07:35,593 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 468 DAG size of output: 440 [2019-09-18 12:07:38,100 WARN L191 SmtUtils]: Spent 1.90 s on a formula simplification that was a NOOP. DAG size: 447 [2019-09-18 12:07:38,438 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-09-18 12:07:43,936 WARN L191 SmtUtils]: Spent 4.71 s on a formula simplification. DAG size of input: 508 DAG size of output: 476 [2019-09-18 12:07:44,648 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-18 12:07:45,120 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 112 [2019-09-18 12:07:45,169 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:07:45,197 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:07:46,047 WARN L191 SmtUtils]: Spent 842.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 128 [2019-09-18 12:07:46,415 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-18 12:07:46,760 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 64 [2019-09-18 12:07:47,316 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 100 [2019-09-18 12:07:47,533 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-18 12:07:47,956 WARN L191 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 98 [2019-09-18 12:07:49,100 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 132 DAG size of output: 130 [2019-09-18 12:07:49,609 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-18 12:07:50,478 WARN L191 SmtUtils]: Spent 658.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 117 [2019-09-18 12:07:50,758 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-18 12:07:51,220 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 112 [2019-09-18 12:07:51,239 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:07:51,273 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:07:52,256 WARN L191 SmtUtils]: Spent 958.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 128 [2019-09-18 12:07:52,614 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-18 12:07:52,949 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 64 [2019-09-18 12:07:53,524 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 100 [2019-09-18 12:07:53,745 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-09-18 12:07:54,169 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 99 [2019-09-18 12:07:54,490 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 98 [2019-09-18 12:07:54,629 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-18 12:07:54,744 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-18 12:07:54,913 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2019-09-18 12:07:55,257 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 104 [2019-09-18 12:07:55,276 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:07:55,891 WARN L191 SmtUtils]: Spent 588.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 120 [2019-09-18 12:07:56,132 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-18 12:07:56,293 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 55 [2019-09-18 12:07:56,548 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-09-18 12:07:56,846 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-09-18 12:07:57,078 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 65 [2019-09-18 12:07:57,478 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 133 [2019-09-18 12:07:58,176 WARN L191 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 134 [2019-09-18 12:07:58,195 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:07:58,277 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:07:59,406 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 159 DAG size of output: 149 [2019-09-18 12:07:59,865 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-09-18 12:08:00,281 WARN L191 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 85 [2019-09-18 12:08:00,395 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 127 [2019-09-18 12:08:01,051 WARN L191 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 122 [2019-09-18 12:08:01,514 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 114 [2019-09-18 12:08:01,763 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 112 [2019-09-18 12:08:02,365 WARN L191 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-18 12:08:02,916 WARN L191 SmtUtils]: Spent 488.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 111 [2019-09-18 12:08:03,425 WARN L191 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 109 [2019-09-18 12:08:04,210 WARN L191 SmtUtils]: Spent 556.00 ms on a formula simplification that was a NOOP. DAG size: 176 [2019-09-18 12:08:05,577 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 189 DAG size of output: 181 [2019-09-18 12:08:05,608 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:08:05,629 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:08:05,664 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:08:07,624 WARN L191 SmtUtils]: Spent 1.85 s on a formula simplification. DAG size of input: 224 DAG size of output: 214 [2019-09-18 12:08:09,126 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 201 DAG size of output: 193 [2019-09-18 12:08:10,193 WARN L191 SmtUtils]: Spent 820.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 130 [2019-09-18 12:08:10,367 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 197 [2019-09-18 12:08:11,575 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2019-09-18 12:08:12,653 WARN L191 SmtUtils]: Spent 933.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 185 [2019-09-18 12:08:13,132 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 183 [2019-09-18 12:08:14,278 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 211 DAG size of output: 186 [2019-09-18 12:08:15,226 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 179 [2019-09-18 12:08:16,264 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 177 [2019-09-18 12:08:17,380 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification that was a NOOP. DAG size: 244 [2019-09-18 12:08:19,694 WARN L191 SmtUtils]: Spent 1.89 s on a formula simplification. DAG size of input: 269 DAG size of output: 255 [2019-09-18 12:08:19,887 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:08:20,088 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:08:20,109 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:08:20,129 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-18 12:08:25,151 WARN L191 SmtUtils]: Spent 5.02 s on a formula simplification. DAG size of input: 313 DAG size of output: 267 [2019-09-18 12:08:27,873 WARN L191 SmtUtils]: Spent 2.47 s on a formula simplification. DAG size of input: 279 DAG size of output: 265 [2019-09-18 12:08:29,800 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 260 DAG size of output: 202 [2019-09-18 12:08:30,062 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 299 DAG size of output: 296 [2019-09-18 12:08:30,442 WARN L191 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 70 [2019-09-18 12:08:33,160 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 366 DAG size of output: 298 [2019-09-18 12:08:35,301 WARN L191 SmtUtils]: Spent 1.95 s on a formula simplification. DAG size of input: 309 DAG size of output: 286 [2019-09-18 12:08:36,237 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification that was a NOOP. DAG size: 284 [2019-09-18 12:08:39,435 WARN L191 SmtUtils]: Spent 2.89 s on a formula simplification. DAG size of input: 326 DAG size of output: 275 [2019-09-18 12:08:41,824 WARN L191 SmtUtils]: Spent 2.16 s on a formula simplification. DAG size of input: 281 DAG size of output: 266 [2019-09-18 12:08:43,677 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 290 DAG size of output: 264 [2019-09-18 12:08:43,875 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 337 DAG size of output: 324 [2019-09-18 12:08:46,717 WARN L191 SmtUtils]: Spent 2.24 s on a formula simplification that was a NOOP. DAG size: 331