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_0681b.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-2989841 [2019-08-10 01:51:17,097 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-10 01:51:17,100 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-10 01:51:17,116 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-10 01:51:17,116 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-10 01:51:17,117 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-10 01:51:17,118 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-10 01:51:17,120 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-10 01:51:17,122 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-10 01:51:17,122 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-10 01:51:17,123 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-10 01:51:17,124 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-10 01:51:17,125 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-10 01:51:17,126 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-10 01:51:17,127 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-10 01:51:17,128 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-10 01:51:17,128 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-10 01:51:17,129 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-10 01:51:17,131 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-10 01:51:17,133 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-10 01:51:17,136 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-10 01:51:17,139 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-10 01:51:17,140 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-10 01:51:17,141 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-10 01:51:17,145 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-10 01:51:17,146 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-10 01:51:17,146 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-10 01:51:17,149 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-10 01:51:17,150 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-10 01:51:17,151 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-10 01:51:17,151 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-10 01:51:17,154 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-10 01:51:17,155 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-10 01:51:17,156 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-10 01:51:17,157 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-10 01:51:17,157 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-10 01:51:17,159 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-10 01:51:17,159 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-10 01:51:17,161 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-10 01:51:17,162 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-10 01:51:17,163 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-10 01:51:17,163 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 01:51:17,189 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-10 01:51:17,189 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-10 01:51:17,190 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-10 01:51:17,191 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-10 01:51:17,191 INFO L138 SettingsManager]: * Use SBE=true [2019-08-10 01:51:17,191 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-10 01:51:17,191 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-10 01:51:17,191 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-10 01:51:17,192 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-10 01:51:17,192 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-10 01:51:17,193 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-10 01:51:17,193 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-10 01:51:17,193 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-10 01:51:17,194 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-10 01:51:17,194 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-10 01:51:17,194 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-10 01:51:17,194 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-10 01:51:17,195 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-10 01:51:17,195 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-10 01:51:17,195 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-10 01:51:17,195 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-10 01:51:17,195 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-10 01:51:17,196 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-10 01:51:17,196 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-10 01:51:17,196 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-10 01:51:17,197 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-10 01:51:17,197 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-10 01:51:17,197 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-10 01:51:17,197 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-10 01:51:17,235 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-10 01:51:17,248 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-10 01:51:17,251 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-10 01:51:17,253 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-10 01:51:17,253 INFO L275 PluginConnector]: CDTParser initialized [2019-08-10 01:51:17,254 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/float_req_bl_0681b.c [2019-08-10 01:51:17,324 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3dc3d78a3/1da58e985b1c4e87ab8cb7bf81d7f469/FLAG1fc3ba8dd [2019-08-10 01:51:17,790 INFO L306 CDTParser]: Found 1 translation units. [2019-08-10 01:51:17,790 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/float_req_bl_0681b.c [2019-08-10 01:51:17,803 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3dc3d78a3/1da58e985b1c4e87ab8cb7bf81d7f469/FLAG1fc3ba8dd [2019-08-10 01:51:18,137 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3dc3d78a3/1da58e985b1c4e87ab8cb7bf81d7f469 [2019-08-10 01:51:18,150 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-10 01:51:18,152 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-10 01:51:18,153 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-10 01:51:18,153 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-10 01:51:18,156 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-10 01:51:18,157 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 01:51:18" (1/1) ... [2019-08-10 01:51:18,160 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f2dc233 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:51:18, skipping insertion in model container [2019-08-10 01:51:18,160 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 01:51:18" (1/1) ... [2019-08-10 01:51:18,168 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-10 01:51:18,209 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-10 01:51:18,458 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 01:51:18,467 INFO L188 MainTranslator]: Completed pre-run [2019-08-10 01:51:18,621 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 01:51:18,647 INFO L192 MainTranslator]: Completed translation [2019-08-10 01:51:18,648 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:51:18 WrapperNode [2019-08-10 01:51:18,648 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-10 01:51:18,649 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-10 01:51:18,649 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-10 01:51:18,649 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-10 01:51:18,663 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:51:18" (1/1) ... [2019-08-10 01:51:18,663 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:51:18" (1/1) ... [2019-08-10 01:51:18,676 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:51:18" (1/1) ... [2019-08-10 01:51:18,677 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:51:18" (1/1) ... [2019-08-10 01:51:18,701 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:51:18" (1/1) ... [2019-08-10 01:51:18,711 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:51:18" (1/1) ... [2019-08-10 01:51:18,715 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:51:18" (1/1) ... [2019-08-10 01:51:18,720 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-10 01:51:18,720 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-10 01:51:18,721 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-10 01:51:18,721 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-10 01:51:18,722 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:51:18" (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 01:51:18,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-10 01:51:18,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-10 01:51:18,772 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_float [2019-08-10 01:51:18,773 INFO L138 BoogieDeclarations]: Found implementation of procedure atan_float [2019-08-10 01:51:18,773 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_atan2f [2019-08-10 01:51:18,773 INFO L138 BoogieDeclarations]: Found implementation of procedure __signbit_float [2019-08-10 01:51:18,773 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-10 01:51:18,773 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-10 01:51:18,773 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_float [2019-08-10 01:51:18,773 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_float [2019-08-10 01:51:18,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-10 01:51:18,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-08-10 01:51:18,774 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-10 01:51:18,774 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-10 01:51:18,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-10 01:51:18,774 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-08-10 01:51:18,775 INFO L130 BoogieDeclarations]: Found specification of procedure atan_float [2019-08-10 01:51:18,775 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_atan2f [2019-08-10 01:51:18,775 INFO L130 BoogieDeclarations]: Found specification of procedure __signbit_float [2019-08-10 01:51:18,775 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-10 01:51:18,775 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-10 01:51:18,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2019-08-10 01:51:18,776 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-10 01:51:19,418 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-10 01:51:19,418 INFO L283 CfgBuilder]: Removed 16 assume(true) statements. [2019-08-10 01:51:19,420 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 01:51:19 BoogieIcfgContainer [2019-08-10 01:51:19,420 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-10 01:51:19,421 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-10 01:51:19,421 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-10 01:51:19,421 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-10 01:51:19,422 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 01:51:19" (1/1) ... [2019-08-10 01:51:19,881 WARN L188 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 132 [2019-08-10 01:51:20,292 WARN L188 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 122 [2019-08-10 01:51:22,247 WARN L188 SmtUtils]: Spent 632.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:23,004 WARN L188 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:23,358 WARN L188 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:23,641 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:23,916 WARN L188 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:24,751 WARN L188 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:25,481 WARN L188 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:25,783 WARN L188 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:51:26,117 WARN L188 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:26,382 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:27,119 WARN L188 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:27,893 WARN L188 SmtUtils]: Spent 616.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:28,277 WARN L188 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:28,538 WARN L188 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:28,793 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:29,613 WARN L188 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:30,315 WARN L188 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:30,627 WARN L188 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:30,909 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:31,172 WARN L188 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:32,179 WARN L188 SmtUtils]: Spent 850.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:33,069 WARN L188 SmtUtils]: Spent 700.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:33,358 WARN L188 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:33,625 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:33,877 WARN L188 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:34,640 WARN L188 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:35,337 WARN L188 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:35,634 WARN L188 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:35,899 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:36,135 WARN L188 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:36,866 WARN L188 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:37,565 WARN L188 SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:37,888 WARN L188 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:38,153 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:38,434 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:39,217 WARN L188 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:39,923 WARN L188 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:40,218 WARN L188 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:40,477 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:40,724 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:41,466 WARN L188 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:42,139 WARN L188 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:42,440 WARN L188 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:42,711 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:42,989 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:43,706 WARN L188 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:44,397 WARN L188 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:44,697 WARN L188 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:44,984 WARN L188 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:45,241 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:45,975 WARN L188 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:46,633 WARN L188 SmtUtils]: Spent 530.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:46,936 WARN L188 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:47,209 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:47,465 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:48,206 WARN L188 SmtUtils]: Spent 576.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:48,878 WARN L188 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:49,181 WARN L188 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:49,448 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:49,700 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:50,428 WARN L188 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:51,132 WARN L188 SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:51,402 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:51:51,683 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:51,954 WARN L188 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:52,696 WARN L188 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:53,390 WARN L188 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:53,695 WARN L188 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:53,958 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:54,206 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:54,912 WARN L188 SmtUtils]: Spent 580.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:55,573 WARN L188 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:55,881 WARN L188 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:56,145 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:56,391 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:57,119 WARN L188 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:57,803 WARN L188 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:58,114 WARN L188 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:58,371 WARN L188 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:58,619 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:59,334 WARN L188 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:00,033 WARN L188 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:00,361 WARN L188 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:00,623 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:00,871 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:01,608 WARN L188 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:02,284 WARN L188 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:02,607 WARN L188 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:02,900 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:03,146 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:03,865 WARN L188 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:04,551 WARN L188 SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:04,848 WARN L188 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:05,108 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:05,356 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:06,091 WARN L188 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:06,785 WARN L188 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:07,096 WARN L188 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:07,375 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:07,616 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:08,320 WARN L188 SmtUtils]: Spent 582.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:09,036 WARN L188 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:09,332 WARN L188 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:09,605 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:09,848 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:10,566 WARN L188 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:11,258 WARN L188 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:11,594 WARN L188 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:11,857 WARN L188 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:12,101 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:12,829 WARN L188 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:13,497 WARN L188 SmtUtils]: Spent 539.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:13,772 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:52:14,048 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:14,292 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:14,995 WARN L188 SmtUtils]: Spent 580.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:15,668 WARN L188 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:15,933 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:52:16,207 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:16,453 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:17,169 WARN L188 SmtUtils]: Spent 590.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:17,882 WARN L188 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:18,189 WARN L188 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:18,457 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:18,707 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:19,438 WARN L188 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:20,095 WARN L188 SmtUtils]: Spent 528.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:20,394 WARN L188 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:20,650 WARN L188 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:20,904 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:21,628 WARN L188 SmtUtils]: Spent 580.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:22,300 WARN L188 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:22,592 WARN L188 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:22,879 WARN L188 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:23,202 WARN L188 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:23,911 WARN L188 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:24,597 WARN L188 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:24,892 WARN L188 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:25,154 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:25,398 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:26,246 WARN L188 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:26,913 WARN L188 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:27,234 WARN L188 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:27,503 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:27,744 WARN L188 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:28,445 WARN L188 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:29,119 WARN L188 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:29,429 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:29,701 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:29,976 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:30,672 WARN L188 SmtUtils]: Spent 582.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:31,334 WARN L188 SmtUtils]: Spent 536.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:31,636 WARN L188 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:31,885 WARN L188 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:32,128 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:32,991 WARN L188 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:33,667 WARN L188 SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:33,977 WARN L188 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:34,240 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:34,482 WARN L188 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:35,222 WARN L188 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:35,903 WARN L188 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:36,175 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:52:36,450 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:36,699 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:37,441 WARN L188 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:38,129 WARN L188 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:38,399 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:52:38,662 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:38,910 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:39,645 WARN L188 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:40,330 WARN L188 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:40,600 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:52:40,879 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:41,120 WARN L188 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:41,836 WARN L188 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:42,529 WARN L188 SmtUtils]: Spent 561.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:42,836 WARN L188 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:43,101 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:43,344 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:44,052 WARN L188 SmtUtils]: Spent 588.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:44,746 WARN L188 SmtUtils]: Spent 561.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:45,053 WARN L188 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:45,325 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:45,577 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:46,507 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:46,559 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:47,880 WARN L188 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 203 DAG size of output: 156 [2019-08-10 01:52:48,347 WARN L188 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:52:48,818 WARN L188 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-10 01:52:49,287 WARN L188 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-10 01:52:49,749 WARN L188 SmtUtils]: Spent 449.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-10 01:52:50,208 WARN L188 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-10 01:52:50,663 WARN L188 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-10 01:52:51,114 WARN L188 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-10 01:52:52,044 WARN L188 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-10 01:52:52,778 WARN L188 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-10 01:52:53,177 WARN L188 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-10 01:52:53,579 WARN L188 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-10 01:52:53,990 WARN L188 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-10 01:52:54,366 WARN L188 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-10 01:52:54,738 WARN L188 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-10 01:52:55,090 WARN L188 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-10 01:52:55,464 WARN L188 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-10 01:52:55,806 WARN L188 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-10 01:52:56,142 WARN L188 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-10 01:52:56,463 WARN L188 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:52:56,781 WARN L188 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-10 01:52:57,487 WARN L188 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:58,149 WARN L188 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:58,425 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:52:58,717 WARN L188 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:58,962 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:59,684 WARN L188 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:00,361 WARN L188 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:00,630 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:53:00,906 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:01,150 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:01,846 WARN L188 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:02,528 WARN L188 SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:02,809 WARN L188 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:53:03,080 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:03,321 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:03,364 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:53:03,396 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:53:04,707 WARN L188 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 200 DAG size of output: 156 [2019-08-10 01:53:05,182 WARN L188 SmtUtils]: Spent 463.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:53:05,653 WARN L188 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-10 01:53:06,109 WARN L188 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-10 01:53:06,589 WARN L188 SmtUtils]: Spent 467.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-10 01:53:07,042 WARN L188 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-10 01:53:07,492 WARN L188 SmtUtils]: Spent 438.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-10 01:53:07,947 WARN L188 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-10 01:53:08,354 WARN L188 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-10 01:53:08,749 WARN L188 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-10 01:53:09,138 WARN L188 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-10 01:53:09,517 WARN L188 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-10 01:53:09,915 WARN L188 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-10 01:53:10,291 WARN L188 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-10 01:53:10,658 WARN L188 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-10 01:53:11,015 WARN L188 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-10 01:53:11,365 WARN L188 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-10 01:53:11,707 WARN L188 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-10 01:53:12,035 WARN L188 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:53:12,345 WARN L188 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-10 01:53:13,041 WARN L188 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:13,733 WARN L188 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:14,034 WARN L188 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:14,305 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:14,546 WARN L188 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:16,042 WARN L188 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:16,726 WARN L188 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:17,035 WARN L188 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:17,303 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:17,565 WARN L188 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:18,935 WARN L188 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:19,617 WARN L188 SmtUtils]: Spent 555.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:19,880 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:53:20,150 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:20,396 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:21,127 WARN L188 SmtUtils]: Spent 621.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:21,807 WARN L188 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:22,131 WARN L188 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:22,396 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:22,637 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:22,709 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:53:22,740 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:53:24,032 WARN L188 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 202 DAG size of output: 156 [2019-08-10 01:53:24,506 WARN L188 SmtUtils]: Spent 463.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:53:24,978 WARN L188 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-10 01:53:25,434 WARN L188 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-10 01:53:25,882 WARN L188 SmtUtils]: Spent 436.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-10 01:53:26,338 WARN L188 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-10 01:53:26,796 WARN L188 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-10 01:53:27,242 WARN L188 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-10 01:53:27,655 WARN L188 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-10 01:53:28,049 WARN L188 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-10 01:53:28,427 WARN L188 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-10 01:53:28,812 WARN L188 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-10 01:53:29,178 WARN L188 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-10 01:53:29,553 WARN L188 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-10 01:53:29,909 WARN L188 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-10 01:53:30,267 WARN L188 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-10 01:53:30,623 WARN L188 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-10 01:53:30,960 WARN L188 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-10 01:53:31,291 WARN L188 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-10 01:53:31,624 WARN L188 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-10 01:53:32,337 WARN L188 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:33,112 WARN L188 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:33,408 WARN L188 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:33,671 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:33,918 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:34,634 WARN L188 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:35,340 WARN L188 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:35,604 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:53:35,875 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:36,116 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:36,811 WARN L188 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:37,517 WARN L188 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:37,790 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:53:38,053 WARN L188 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:38,286 WARN L188 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:38,995 WARN L188 SmtUtils]: Spent 563.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:39,688 WARN L188 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:39,986 WARN L188 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:40,244 WARN L188 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:40,491 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:41,199 WARN L188 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:41,892 WARN L188 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:42,185 WARN L188 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:42,449 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:42,690 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:43,429 WARN L188 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:44,136 WARN L188 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:44,409 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:53:44,674 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:44,922 WARN L188 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:44,999 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:53:46,348 WARN L188 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 206 DAG size of output: 156 [2019-08-10 01:53:46,815 WARN L188 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:53:47,288 WARN L188 SmtUtils]: Spent 461.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-10 01:53:47,756 WARN L188 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-10 01:53:48,218 WARN L188 SmtUtils]: Spent 450.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-10 01:53:48,686 WARN L188 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-10 01:53:49,149 WARN L188 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-10 01:53:49,597 WARN L188 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-10 01:53:50,025 WARN L188 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-10 01:53:50,425 WARN L188 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-10 01:53:50,813 WARN L188 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-10 01:53:51,204 WARN L188 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-10 01:53:51,582 WARN L188 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-10 01:53:51,951 WARN L188 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-10 01:53:52,314 WARN L188 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-10 01:53:52,659 WARN L188 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-10 01:53:52,992 WARN L188 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-10 01:53:53,316 WARN L188 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-10 01:53:53,638 WARN L188 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:53:53,957 WARN L188 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-10 01:53:54,684 WARN L188 SmtUtils]: Spent 616.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:55,374 WARN L188 SmtUtils]: Spent 563.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:55,648 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:53:55,920 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:56,165 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:56,873 WARN L188 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:57,567 WARN L188 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:57,867 WARN L188 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:58,144 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:58,392 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:59,106 WARN L188 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:59,796 WARN L188 SmtUtils]: Spent 561.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:00,069 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:54:00,345 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:00,592 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:01,324 WARN L188 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:02,028 WARN L188 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:02,309 WARN L188 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:54:02,578 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:02,826 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:02,871 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:54:02,878 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:54:03,111 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 62 [2019-08-10 01:54:04,089 WARN L188 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:04,785 WARN L188 SmtUtils]: Spent 568.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:05,095 WARN L188 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:05,364 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:05,608 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:06,329 WARN L188 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:07,031 WARN L188 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:07,335 WARN L188 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:07,602 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:07,844 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:08,570 WARN L188 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:09,270 WARN L188 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:09,534 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:54:09,809 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:10,051 WARN L188 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:10,795 WARN L188 SmtUtils]: Spent 615.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:11,507 WARN L188 SmtUtils]: Spent 580.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:11,777 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:54:12,048 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:12,295 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:13,011 WARN L188 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:13,693 WARN L188 SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:13,994 WARN L188 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:14,255 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:14,505 WARN L188 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:14,666 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-10 01:54:14,674 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-10 01:54:14,676 INFO L168 Benchmark]: Toolchain (without parser) took 176524.39 ms. Allocated memory was 140.5 MB in the beginning and 159.4 MB in the end (delta: 18.9 MB). Free memory was 88.3 MB in the beginning and 104.3 MB in the end (delta: -16.1 MB). Peak memory consumption was 393.8 MB. Max. memory is 7.1 GB. [2019-08-10 01:54:14,676 INFO L168 Benchmark]: CDTParser took 0.38 ms. Allocated memory is still 140.5 MB. Free memory was 106.6 MB in the beginning and 106.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-10 01:54:14,676 INFO L168 Benchmark]: CACSL2BoogieTranslator took 495.62 ms. Allocated memory was 140.5 MB in the beginning and 199.8 MB in the end (delta: 59.2 MB). Free memory was 87.8 MB in the beginning and 174.2 MB in the end (delta: -86.4 MB). Peak memory consumption was 22.2 MB. Max. memory is 7.1 GB. [2019-08-10 01:54:14,676 INFO L168 Benchmark]: Boogie Preprocessor took 71.39 ms. Allocated memory is still 199.8 MB. Free memory was 174.2 MB in the beginning and 170.6 MB in the end (delta: 3.6 MB). Peak memory consumption was 3.6 MB. Max. memory is 7.1 GB. [2019-08-10 01:54:14,676 INFO L168 Benchmark]: RCFGBuilder took 699.76 ms. Allocated memory is still 199.8 MB. Free memory was 170.6 MB in the beginning and 131.1 MB in the end (delta: 39.6 MB). Peak memory consumption was 39.6 MB. Max. memory is 7.1 GB. [2019-08-10 01:54:14,677 INFO L168 Benchmark]: Symbolic Interpretation took 175253.78 ms. Allocated memory was 199.8 MB in the beginning and 159.4 MB in the end (delta: -40.4 MB). Free memory was 131.1 MB in the beginning and 104.3 MB in the end (delta: 26.7 MB). Peak memory consumption was 377.3 MB. Max. memory is 7.1 GB. [2019-08-10 01:54:14,677 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 238]: 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 2105#(exists ((v_prenex_1564 Int)) (or (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) (= (select |#valid| v_prenex_1564) 0) (= 1.0 ~one_atan~0) (< |~#atanlo_atan~0.base| |#StackHeapBarrier|) (= main_~x~0 0.0) (= (select |old(#length)| |~#atanhi_atan~0.base|) 16) (= main_~y~0 0.0) (= (/ 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))) (not (= v_prenex_1564 0)) (= |~#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)) (= (select |#length| v_prenex_1564) 4) (= (select (select |old(#memory_real)| |~#atanhi_atan~0.base|) (+ |~#atanhi_atan~0.offset| 8)) (/ 98279368877.0 100000000000.0)) (= (/ 33333334327.0 100000000000.0) (select (select |old(#memory_real)| |~#aT_atan~0.base|) |~#aT_atan~0.offset|)) (< v_prenex_1564 |#StackHeapBarrier|) (= ~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))) (= (/ 37748947079.0 1000000000000000000.0) (select (select |old(#memory_real)| |~#atanlo_atan~0.base|) (+ |~#atanlo_atan~0.offset| 4))) (= |#NULL.offset| 0) (= 44 (select |old(#length)| |~#aT_atan~0.base|)) (= (/ 1.0 1000000000000000000000000000000.0) ~tiny_atan2~0) (= (select (select |old(#memory_real)| |~#aT_atan~0.base|) (+ |~#aT_atan~0.offset| 32)) (/ 49768779427.0 1000000000000.0))) (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|) (= main_~x~0 0.0) (= (select |old(#length)| |~#atanhi_atan~0.base|) 16) (= main_~y~0 0.0) (= (/ 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)) (= (select (select |old(#memory_real)| |~#atanhi_atan~0.base|) (+ |~#atanhi_atan~0.offset| 8)) (/ 98279368877.0 100000000000.0)) (= (/ 33333334327.0 100000000000.0) (select (select |old(#memory_real)| |~#aT_atan~0.base|) |~#aT_atan~0.offset|)) (= ~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))) (= (/ 37748947079.0 1000000000000000000.0) (select (select |old(#memory_real)| |~#atanlo_atan~0.base|) (+ |~#atanlo_atan~0.offset| 4))) (= |#NULL.offset| 0) (= 44 (select |old(#length)| |~#aT_atan~0.base|)) (= (/ 1.0 1000000000000000000000000000000.0) ~tiny_atan2~0) (= (select (select |old(#memory_real)| |~#aT_atan~0.base|) (+ |~#aT_atan~0.offset| 32)) (/ 49768779427.0 1000000000000.0))))). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38 ms. Allocated memory is still 140.5 MB. Free memory was 106.6 MB in the beginning and 106.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 495.62 ms. Allocated memory was 140.5 MB in the beginning and 199.8 MB in the end (delta: 59.2 MB). Free memory was 87.8 MB in the beginning and 174.2 MB in the end (delta: -86.4 MB). Peak memory consumption was 22.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 71.39 ms. Allocated memory is still 199.8 MB. Free memory was 174.2 MB in the beginning and 170.6 MB in the end (delta: 3.6 MB). Peak memory consumption was 3.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 699.76 ms. Allocated memory is still 199.8 MB. Free memory was 170.6 MB in the beginning and 131.1 MB in the end (delta: 39.6 MB). Peak memory consumption was 39.6 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 175253.78 ms. Allocated memory was 199.8 MB in the beginning and 159.4 MB in the end (delta: -40.4 MB). Free memory was 131.1 MB in the beginning and 104.3 MB in the end (delta: 26.7 MB). Peak memory consumption was 377.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...