java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/float-newlib/float_req_bl_0663a.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-2989841 [2019-08-10 01:48:56,314 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-10 01:48:56,316 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-10 01:48:56,327 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-10 01:48:56,327 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-10 01:48:56,328 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-10 01:48:56,329 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-10 01:48:56,331 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-10 01:48:56,332 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-10 01:48:56,333 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-10 01:48:56,334 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-10 01:48:56,335 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-10 01:48:56,335 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-10 01:48:56,336 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-10 01:48:56,337 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-10 01:48:56,338 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-10 01:48:56,339 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-10 01:48:56,340 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-10 01:48:56,342 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-10 01:48:56,344 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-10 01:48:56,345 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-10 01:48:56,346 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-10 01:48:56,347 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-10 01:48:56,348 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-10 01:48:56,350 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-10 01:48:56,350 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-10 01:48:56,351 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-10 01:48:56,351 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-10 01:48:56,352 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-10 01:48:56,353 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-10 01:48:56,353 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-10 01:48:56,354 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-10 01:48:56,357 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-10 01:48:56,357 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-10 01:48:56,359 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-10 01:48:56,359 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-10 01:48:56,360 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-10 01:48:56,360 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-10 01:48:56,361 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-10 01:48:56,364 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-10 01:48:56,364 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-10 01:48:56,365 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-10 01:48:56,390 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-10 01:48:56,390 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-10 01:48:56,392 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-10 01:48:56,392 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-10 01:48:56,392 INFO L138 SettingsManager]: * Use SBE=true [2019-08-10 01:48:56,393 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-10 01:48:56,393 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-10 01:48:56,393 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-10 01:48:56,393 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-10 01:48:56,393 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-10 01:48:56,394 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-10 01:48:56,395 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-10 01:48:56,395 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-10 01:48:56,395 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-10 01:48:56,395 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-10 01:48:56,395 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-10 01:48:56,396 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-10 01:48:56,396 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-10 01:48:56,396 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-10 01:48:56,396 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-10 01:48:56,396 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-10 01:48:56,396 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-10 01:48:56,397 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-10 01:48:56,397 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-10 01:48:56,397 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-10 01:48:56,397 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-10 01:48:56,397 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-10 01:48:56,398 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-10 01:48:56,398 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-10 01:48:56,424 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-10 01:48:56,436 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-10 01:48:56,439 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-10 01:48:56,441 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-10 01:48:56,441 INFO L275 PluginConnector]: CDTParser initialized [2019-08-10 01:48:56,442 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/float_req_bl_0663a.c [2019-08-10 01:48:56,501 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/007bec863/08a3428f5b70433b978e9f3e7a88fcd1/FLAGba8809213 [2019-08-10 01:48:56,953 INFO L306 CDTParser]: Found 1 translation units. [2019-08-10 01:48:56,953 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/float_req_bl_0663a.c [2019-08-10 01:48:56,961 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/007bec863/08a3428f5b70433b978e9f3e7a88fcd1/FLAGba8809213 [2019-08-10 01:48:57,282 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/007bec863/08a3428f5b70433b978e9f3e7a88fcd1 [2019-08-10 01:48:57,293 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-10 01:48:57,294 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-10 01:48:57,295 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-10 01:48:57,296 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-10 01:48:57,300 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-10 01:48:57,301 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 01:48:57" (1/1) ... [2019-08-10 01:48:57,304 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53967f41 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:48:57, skipping insertion in model container [2019-08-10 01:48:57,304 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 01:48:57" (1/1) ... [2019-08-10 01:48:57,311 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-10 01:48:57,339 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-10 01:48:57,601 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 01:48:57,610 INFO L188 MainTranslator]: Completed pre-run [2019-08-10 01:48:57,765 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 01:48:57,790 INFO L192 MainTranslator]: Completed translation [2019-08-10 01:48:57,790 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:48:57 WrapperNode [2019-08-10 01:48:57,790 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-10 01:48:57,791 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-10 01:48:57,791 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-10 01:48:57,791 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-10 01:48:57,801 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:48:57" (1/1) ... [2019-08-10 01:48:57,801 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:48:57" (1/1) ... [2019-08-10 01:48:57,813 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:48:57" (1/1) ... [2019-08-10 01:48:57,814 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:48:57" (1/1) ... [2019-08-10 01:48:57,837 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:48:57" (1/1) ... [2019-08-10 01:48:57,847 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:48:57" (1/1) ... [2019-08-10 01:48:57,851 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:48:57" (1/1) ... [2019-08-10 01:48:57,856 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-10 01:48:57,856 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-10 01:48:57,856 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-10 01:48:57,857 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-10 01:48:57,857 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:48:57" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-10 01:48:57,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-10 01:48:57,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-10 01:48:57,914 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_float [2019-08-10 01:48:57,914 INFO L138 BoogieDeclarations]: Found implementation of procedure atan_float [2019-08-10 01:48:57,914 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_atan2f [2019-08-10 01:48:57,915 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-10 01:48:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-10 01:48:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_float [2019-08-10 01:48:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_float [2019-08-10 01:48:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-10 01:48:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-08-10 01:48:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-10 01:48:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-10 01:48:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-10 01:48:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-08-10 01:48:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure atan_float [2019-08-10 01:48:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_atan2f [2019-08-10 01:48:57,917 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-10 01:48:57,917 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-10 01:48:57,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2019-08-10 01:48:57,917 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-10 01:48:58,462 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-10 01:48:58,462 INFO L283 CfgBuilder]: Removed 14 assume(true) statements. [2019-08-10 01:48:58,464 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 01:48:58 BoogieIcfgContainer [2019-08-10 01:48:58,464 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-10 01:48:58,464 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-10 01:48:58,464 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-10 01:48:58,465 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-10 01:48:58,465 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 01:48:58" (1/1) ... [2019-08-10 01:48:58,933 WARN L188 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 132 [2019-08-10 01:48:59,342 WARN L188 SmtUtils]: Spent 367.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 122 [2019-08-10 01:48:59,610 WARN L188 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 56 [2019-08-10 01:49:00,184 WARN L188 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 56 [2019-08-10 01:49:01,302 WARN L188 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:49:02,008 WARN L188 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:49:02,332 WARN L188 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:02,634 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:02,886 WARN L188 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:03,708 WARN L188 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:49:04,446 WARN L188 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:49:04,770 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:05,030 WARN L188 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:05,302 WARN L188 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:06,102 WARN L188 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:49:06,829 WARN L188 SmtUtils]: Spent 588.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:49:07,169 WARN L188 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:07,459 WARN L188 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:07,794 WARN L188 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:08,592 WARN L188 SmtUtils]: Spent 588.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:49:09,315 WARN L188 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:49:09,633 WARN L188 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:09,935 WARN L188 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:10,220 WARN L188 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:11,107 WARN L188 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:49:11,820 WARN L188 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:49:12,094 WARN L188 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:49:12,380 WARN L188 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:12,634 WARN L188 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:13,371 WARN L188 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:49:14,061 WARN L188 SmtUtils]: Spent 520.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:49:14,329 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:49:14,610 WARN L188 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:14,856 WARN L188 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:15,607 WARN L188 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:49:16,298 WARN L188 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:49:16,590 WARN L188 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:16,861 WARN L188 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:17,093 WARN L188 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:17,799 WARN L188 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:49:18,477 WARN L188 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:49:18,774 WARN L188 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:19,033 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:19,280 WARN L188 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:20,079 WARN L188 SmtUtils]: Spent 659.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:49:20,808 WARN L188 SmtUtils]: Spent 590.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:49:21,108 WARN L188 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:21,431 WARN L188 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:21,674 WARN L188 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:22,419 WARN L188 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:49:23,092 WARN L188 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:49:23,390 WARN L188 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:23,680 WARN L188 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:23,922 WARN L188 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:24,877 WARN L188 SmtUtils]: Spent 804.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:49:25,554 WARN L188 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:49:25,862 WARN L188 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:26,140 WARN L188 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:26,389 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:27,144 WARN L188 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:49:27,800 WARN L188 SmtUtils]: Spent 532.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:49:28,093 WARN L188 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:28,353 WARN L188 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:28,593 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:29,315 WARN L188 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:49:29,995 WARN L188 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:49:30,296 WARN L188 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:30,558 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:30,800 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:31,521 WARN L188 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:49:32,202 WARN L188 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:49:32,497 WARN L188 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:32,753 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:32,996 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:33,670 WARN L188 SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:49:34,331 WARN L188 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:49:34,642 WARN L188 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:34,898 WARN L188 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:35,145 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:35,871 WARN L188 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:49:36,551 WARN L188 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:49:36,821 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:49:37,096 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:37,345 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:38,065 WARN L188 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:49:38,728 WARN L188 SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:49:38,994 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:49:39,298 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:39,543 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:40,297 WARN L188 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:49:41,008 WARN L188 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:49:41,275 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:49:41,544 WARN L188 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:41,787 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:42,546 WARN L188 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:49:43,211 WARN L188 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:49:43,536 WARN L188 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:43,792 WARN L188 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:44,033 WARN L188 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:44,773 WARN L188 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:49:45,444 WARN L188 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:49:45,727 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:49:46,011 WARN L188 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:46,254 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:46,967 WARN L188 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:49:47,643 WARN L188 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:49:47,950 WARN L188 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:48,214 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:48,459 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:49,183 WARN L188 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:49:49,847 WARN L188 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:49:50,150 WARN L188 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:50,407 WARN L188 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:50,663 WARN L188 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:51,374 WARN L188 SmtUtils]: Spent 586.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:49:52,045 WARN L188 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:49:52,350 WARN L188 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:52,604 WARN L188 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:52,849 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:53,585 WARN L188 SmtUtils]: Spent 590.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:49:54,265 WARN L188 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:49:54,568 WARN L188 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:54,838 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:55,076 WARN L188 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:55,788 WARN L188 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:49:56,473 WARN L188 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:49:56,783 WARN L188 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:57,048 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:57,292 WARN L188 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:57,994 WARN L188 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:49:58,671 WARN L188 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:49:58,979 WARN L188 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:49:59,239 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:59,484 WARN L188 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:00,195 WARN L188 SmtUtils]: Spent 580.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:50:00,862 WARN L188 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:50:01,129 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:50:01,398 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:50:01,643 WARN L188 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:02,431 WARN L188 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:50:03,100 WARN L188 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:50:03,413 WARN L188 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:50:03,755 WARN L188 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:50:04,051 WARN L188 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:04,743 WARN L188 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:50:05,412 WARN L188 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:50:05,685 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:50:05,960 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:50:06,198 WARN L188 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:06,880 WARN L188 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:50:07,551 WARN L188 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:50:07,819 WARN L188 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:50:08,084 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:50:08,335 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:09,312 WARN L188 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:50:09,967 WARN L188 SmtUtils]: Spent 528.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:50:10,251 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:50:10,521 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:50:10,768 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:11,465 WARN L188 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:50:12,136 WARN L188 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:50:12,434 WARN L188 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:12,686 WARN L188 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:50:12,923 WARN L188 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:13,767 WARN L188 SmtUtils]: Spent 658.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:50:14,441 WARN L188 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:50:14,728 WARN L188 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:14,988 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:50:15,245 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:15,943 WARN L188 SmtUtils]: Spent 576.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:50:16,622 WARN L188 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:50:16,916 WARN L188 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:17,169 WARN L188 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:50:17,426 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:18,121 WARN L188 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:50:18,803 WARN L188 SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:50:19,107 WARN L188 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:19,369 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:50:19,620 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:20,333 WARN L188 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:50:20,993 WARN L188 SmtUtils]: Spent 539.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:50:21,293 WARN L188 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:21,557 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:50:21,792 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:22,523 WARN L188 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:50:23,202 WARN L188 SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:50:23,502 WARN L188 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:23,761 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:50:24,008 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:24,898 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:50:26,250 WARN L188 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 204 DAG size of output: 156 [2019-08-10 01:50:26,721 WARN L188 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:50:27,176 WARN L188 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-10 01:50:27,640 WARN L188 SmtUtils]: Spent 449.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-10 01:50:28,098 WARN L188 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-10 01:50:28,541 WARN L188 SmtUtils]: Spent 430.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-10 01:50:28,984 WARN L188 SmtUtils]: Spent 430.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-10 01:50:29,426 WARN L188 SmtUtils]: Spent 431.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-10 01:50:31,065 WARN L188 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-10 01:50:31,453 WARN L188 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-10 01:50:31,833 WARN L188 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-10 01:50:32,214 WARN L188 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-10 01:50:32,595 WARN L188 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-10 01:50:32,957 WARN L188 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-10 01:50:33,322 WARN L188 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-10 01:50:33,682 WARN L188 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-10 01:50:34,021 WARN L188 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-10 01:50:34,349 WARN L188 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-10 01:50:34,676 WARN L188 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:50:35,013 WARN L188 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-10 01:50:35,732 WARN L188 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:50:36,413 WARN L188 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:50:36,718 WARN L188 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:36,986 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:50:37,235 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:37,947 WARN L188 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:50:38,624 WARN L188 SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:50:38,937 WARN L188 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:39,197 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:50:39,440 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:40,349 WARN L188 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:50:40,994 WARN L188 SmtUtils]: Spent 531.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:50:41,306 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:41,580 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:50:41,828 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:41,883 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:50:41,896 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:50:43,214 WARN L188 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 202 DAG size of output: 156 [2019-08-10 01:50:43,689 WARN L188 SmtUtils]: Spent 463.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:50:44,147 WARN L188 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-10 01:50:44,605 WARN L188 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-10 01:50:45,062 WARN L188 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-10 01:50:45,529 WARN L188 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-10 01:50:45,989 WARN L188 SmtUtils]: Spent 447.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-10 01:50:46,430 WARN L188 SmtUtils]: Spent 429.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-10 01:50:46,845 WARN L188 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-10 01:50:47,239 WARN L188 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-10 01:50:47,626 WARN L188 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-10 01:50:48,011 WARN L188 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-10 01:50:48,401 WARN L188 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-10 01:50:48,772 WARN L188 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-10 01:50:49,139 WARN L188 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-10 01:50:49,490 WARN L188 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-10 01:50:49,843 WARN L188 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-10 01:50:50,186 WARN L188 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-10 01:50:50,516 WARN L188 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-10 01:50:50,822 WARN L188 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-10 01:50:51,526 WARN L188 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:50:52,213 WARN L188 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:50:52,511 WARN L188 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:52,775 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:50:53,026 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:54,584 WARN L188 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:50:55,280 WARN L188 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:50:55,543 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:50:55,816 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:50:56,076 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:57,408 WARN L188 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:50:58,093 WARN L188 SmtUtils]: Spent 561.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:50:58,401 WARN L188 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:58,662 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:50:58,908 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:50:59,609 WARN L188 SmtUtils]: Spent 586.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:00,275 WARN L188 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:00,569 WARN L188 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:00,834 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:01,077 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:01,122 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:01,178 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:02,502 WARN L188 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 206 DAG size of output: 156 [2019-08-10 01:51:02,981 WARN L188 SmtUtils]: Spent 467.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:51:03,449 WARN L188 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-10 01:51:03,917 WARN L188 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-10 01:51:04,366 WARN L188 SmtUtils]: Spent 436.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-10 01:51:04,815 WARN L188 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-10 01:51:05,259 WARN L188 SmtUtils]: Spent 433.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-10 01:51:05,700 WARN L188 SmtUtils]: Spent 431.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-10 01:51:06,125 WARN L188 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-10 01:51:06,525 WARN L188 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-10 01:51:06,923 WARN L188 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-10 01:51:07,313 WARN L188 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-10 01:51:07,699 WARN L188 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-10 01:51:08,073 WARN L188 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-10 01:51:08,439 WARN L188 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-10 01:51:08,787 WARN L188 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-10 01:51:09,138 WARN L188 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-10 01:51:09,475 WARN L188 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-10 01:51:09,798 WARN L188 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-10 01:51:10,124 WARN L188 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-10 01:51:10,823 WARN L188 SmtUtils]: Spent 576.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:11,634 WARN L188 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:12,035 WARN L188 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:12,322 WARN L188 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:12,564 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:13,296 WARN L188 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:13,990 WARN L188 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:14,292 WARN L188 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:14,552 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:14,798 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:15,514 WARN L188 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:16,195 WARN L188 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:16,506 WARN L188 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:16,770 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:17,010 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:17,716 WARN L188 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:18,390 WARN L188 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:18,690 WARN L188 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:18,945 WARN L188 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:19,188 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:19,944 WARN L188 SmtUtils]: Spent 612.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:20,622 WARN L188 SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:20,927 WARN L188 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:21,190 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:21,427 WARN L188 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:22,149 WARN L188 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:22,836 WARN L188 SmtUtils]: Spent 563.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:23,122 WARN L188 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:23,377 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:23,618 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:23,682 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:23,695 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:23,707 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:24,927 WARN L188 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 196 DAG size of output: 156 [2019-08-10 01:51:25,408 WARN L188 SmtUtils]: Spent 470.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:51:25,872 WARN L188 SmtUtils]: Spent 450.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-10 01:51:26,336 WARN L188 SmtUtils]: Spent 450.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-10 01:51:26,792 WARN L188 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-10 01:51:27,251 WARN L188 SmtUtils]: Spent 448.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-10 01:51:27,703 WARN L188 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-10 01:51:28,149 WARN L188 SmtUtils]: Spent 435.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-10 01:51:28,568 WARN L188 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-10 01:51:28,969 WARN L188 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-10 01:51:29,364 WARN L188 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-10 01:51:29,748 WARN L188 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-10 01:51:30,122 WARN L188 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-10 01:51:30,504 WARN L188 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-10 01:51:30,851 WARN L188 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-10 01:51:31,207 WARN L188 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-10 01:51:31,552 WARN L188 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-10 01:51:31,872 WARN L188 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-10 01:51:32,196 WARN L188 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:51:32,521 WARN L188 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-10 01:51:33,209 WARN L188 SmtUtils]: Spent 576.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:33,873 WARN L188 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:34,144 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:51:34,413 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:34,658 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:35,376 WARN L188 SmtUtils]: Spent 575.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:36,048 WARN L188 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:36,321 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:51:36,599 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:36,840 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:37,544 WARN L188 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:38,227 WARN L188 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:38,536 WARN L188 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:38,799 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:39,072 WARN L188 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:39,793 WARN L188 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:40,490 WARN L188 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:40,791 WARN L188 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:41,043 WARN L188 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:41,292 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:41,325 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:41,336 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:41,546 WARN L188 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 62 [2019-08-10 01:51:42,519 WARN L188 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:43,197 WARN L188 SmtUtils]: Spent 555.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:43,469 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:51:43,735 WARN L188 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:43,974 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:44,725 WARN L188 SmtUtils]: Spent 610.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:45,404 WARN L188 SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:45,670 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:51:45,938 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:46,185 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:46,907 WARN L188 SmtUtils]: Spent 590.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:47,585 WARN L188 SmtUtils]: Spent 555.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:47,887 WARN L188 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:48,149 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:48,385 WARN L188 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:49,094 WARN L188 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:49,774 WARN L188 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:50,078 WARN L188 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:50,344 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:50,592 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:51,319 WARN L188 SmtUtils]: Spent 615.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:51,985 WARN L188 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:52,259 WARN L188 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:51:52,523 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:52,757 WARN L188 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:52,794 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-10 01:51:52,801 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-10 01:51:52,802 INFO L168 Benchmark]: Toolchain (without parser) took 175508.34 ms. Allocated memory was 138.4 MB in the beginning and 165.7 MB in the end (delta: 27.3 MB). Free memory was 84.5 MB in the beginning and 120.0 MB in the end (delta: -35.5 MB). Peak memory consumption was 427.4 MB. Max. memory is 7.1 GB. [2019-08-10 01:51:52,802 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 138.4 MB. Free memory was 103.3 MB in the beginning and 103.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-10 01:51:52,802 INFO L168 Benchmark]: CACSL2BoogieTranslator took 495.27 ms. Allocated memory was 138.4 MB in the beginning and 199.8 MB in the end (delta: 61.3 MB). Free memory was 84.3 MB in the beginning and 173.6 MB in the end (delta: -89.3 MB). Peak memory consumption was 22.2 MB. Max. memory is 7.1 GB. [2019-08-10 01:51:52,803 INFO L168 Benchmark]: Boogie Preprocessor took 65.04 ms. Allocated memory is still 199.8 MB. Free memory was 173.6 MB in the beginning and 170.4 MB in the end (delta: 3.2 MB). Peak memory consumption was 3.2 MB. Max. memory is 7.1 GB. [2019-08-10 01:51:52,803 INFO L168 Benchmark]: RCFGBuilder took 607.57 ms. Allocated memory is still 199.8 MB. Free memory was 170.4 MB in the beginning and 133.5 MB in the end (delta: 36.9 MB). Peak memory consumption was 36.9 MB. Max. memory is 7.1 GB. [2019-08-10 01:51:52,803 INFO L168 Benchmark]: Symbolic Interpretation took 174337.31 ms. Allocated memory was 199.8 MB in the beginning and 165.7 MB in the end (delta: -34.1 MB). Free memory was 133.5 MB in the beginning and 120.0 MB in the end (delta: 13.5 MB). Peak memory consumption was 415.0 MB. Max. memory is 7.1 GB. [2019-08-10 01:51:52,803 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 229]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable. Predicate is 2083#(and (= (/ 15707962513.0 10000000000.0) (select (select |old(#memory_real)| |~#atanhi_atan~0.base|) (+ |~#atanhi_atan~0.offset| 12))) (= 16 (select |old(#length)| |~#atanlo_atan~0.base|)) (= (/ 90908870101.0 1000000000000.0) (select (select |old(#memory_real)| |~#aT_atan~0.base|) (+ |~#aT_atan~0.offset| 16))) (= 0 |#NULL.base|) (= 1 (select |old(#valid)| |~#atanlo_atan~0.base|)) (= (select |old(#valid)| |~#atanhi_atan~0.base|) 1) (= 0 |~#atanhi_atan~0.offset|) (= ~huge_atan~0 1000000000000000000000000000000.0) (= 1.0 ~one_atan~0) (< |~#atanlo_atan~0.base| |#StackHeapBarrier|) (= (select |old(#length)| |~#atanhi_atan~0.base|) 16) (= (/ 46364760399.0 100000000000.0) (select (select |old(#memory_real)| |~#atanhi_atan~0.base|) |~#atanhi_atan~0.offset|)) (= ~pi~0 (/ 3141592741.0 1000000000.0)) (= (select (select |old(#memory_real)| |~#atanlo_atan~0.base|) (+ |~#atanlo_atan~0.offset| 12)) (/ 75497894159.0 1000000000000000000.0)) (= (/ 16285819933.0 1000000000000.0) (select (select |old(#memory_real)| |~#aT_atan~0.base|) (+ |~#aT_atan~0.offset| 40))) (= |~#aT_atan~0.offset| 0) (= (/ 1253039561.0 250000000000000000.0) (select (select |old(#memory_real)| |~#atanlo_atan~0.base|) |~#atanlo_atan~0.offset|)) (= 1 (select |old(#valid)| |~#aT_atan~0.base|)) (= ~pi_o_2~0 (/ 3141592741.0 2000000000.0)) (= (/ 33333334327.0 100000000000.0) (select (select |old(#memory_real)| |~#aT_atan~0.base|) |~#aT_atan~0.offset|)) (= (select (select |old(#memory_real)| |~#atanhi_atan~0.base|) (+ |~#atanhi_atan~0.offset| 8)) (/ 98279368877.0 100000000000.0)) (= ~pi_o_4~0 (/ 3141592741.0 4000000000.0)) (< |~#aT_atan~0.base| |#StackHeapBarrier|) (= 0 (select |old(#valid)| 0)) (= (/ 4163170699.0 62500000000.0) (select (select |old(#memory_real)| |~#aT_atan~0.base|) (+ |~#aT_atan~0.offset| 24))) (= (/ 15707962513.0 20000000000.0) (select (select |old(#memory_real)| |~#atanhi_atan~0.base|) (+ |~#atanhi_atan~0.offset| 4))) (= (/ 3447321717.0 100000000000000000.0) (select (select |old(#memory_real)| |~#atanlo_atan~0.base|) (+ |~#atanlo_atan~0.offset| 8))) (= |~#atanlo_atan~0.offset| 0) (< |~#atanhi_atan~0.base| |#StackHeapBarrier|) (= 0.0 ~zero_atan2~0) (= (/ 3571428731.0 25000000000.0) (select (select |old(#memory_real)| |~#aT_atan~0.base|) (+ |~#aT_atan~0.offset| 8))) (= |#NULL.offset| 0) (= (/ 37748947079.0 1000000000000000000.0) (select (select |old(#memory_real)| |~#atanlo_atan~0.base|) (+ |~#atanlo_atan~0.offset| 4))) (= 44 (select |old(#length)| |~#aT_atan~0.base|)) (= (select (select |old(#memory_real)| |~#aT_atan~0.base|) (+ |~#aT_atan~0.offset| 32)) (/ 49768779427.0 1000000000000.0)) (= (/ 1.0 1000000000000000000000000000000.0) ~tiny_atan2~0)). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 138.4 MB. Free memory was 103.3 MB in the beginning and 103.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 495.27 ms. Allocated memory was 138.4 MB in the beginning and 199.8 MB in the end (delta: 61.3 MB). Free memory was 84.3 MB in the beginning and 173.6 MB in the end (delta: -89.3 MB). Peak memory consumption was 22.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 65.04 ms. Allocated memory is still 199.8 MB. Free memory was 173.6 MB in the beginning and 170.4 MB in the end (delta: 3.2 MB). Peak memory consumption was 3.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 607.57 ms. Allocated memory is still 199.8 MB. Free memory was 170.4 MB in the beginning and 133.5 MB in the end (delta: 36.9 MB). Peak memory consumption was 36.9 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 174337.31 ms. Allocated memory was 199.8 MB in the beginning and 165.7 MB in the end (delta: -34.1 MB). Free memory was 133.5 MB in the beginning and 120.0 MB in the end (delta: 13.5 MB). Peak memory consumption was 415.0 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...