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_0680a.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-55cd5f5 [2019-08-14 20:01:38,121 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-14 20:01:38,123 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-14 20:01:38,138 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-14 20:01:38,139 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-14 20:01:38,140 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-14 20:01:38,141 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-14 20:01:38,143 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-14 20:01:38,145 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-14 20:01:38,146 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-14 20:01:38,147 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-14 20:01:38,148 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-14 20:01:38,148 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-14 20:01:38,149 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-14 20:01:38,150 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-14 20:01:38,151 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-14 20:01:38,152 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-14 20:01:38,153 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-14 20:01:38,155 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-14 20:01:38,157 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-14 20:01:38,158 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-14 20:01:38,159 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-14 20:01:38,160 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-14 20:01:38,161 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-14 20:01:38,163 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-14 20:01:38,163 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-14 20:01:38,164 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-14 20:01:38,165 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-14 20:01:38,165 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-14 20:01:38,166 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-14 20:01:38,166 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-14 20:01:38,167 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-14 20:01:38,168 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-14 20:01:38,168 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-14 20:01:38,169 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-14 20:01:38,170 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-14 20:01:38,170 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-14 20:01:38,170 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-14 20:01:38,171 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-14 20:01:38,172 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-14 20:01:38,172 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-14 20:01:38,173 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 [2019-08-14 20:01:38,187 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-14 20:01:38,187 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-14 20:01:38,188 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-14 20:01:38,189 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-14 20:01:38,189 INFO L138 SettingsManager]: * Use SBE=true [2019-08-14 20:01:38,189 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-14 20:01:38,189 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-14 20:01:38,190 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-14 20:01:38,190 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-14 20:01:38,190 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-14 20:01:38,190 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-14 20:01:38,190 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-14 20:01:38,190 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-14 20:01:38,191 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-14 20:01:38,191 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-14 20:01:38,191 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-14 20:01:38,191 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-14 20:01:38,191 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-14 20:01:38,192 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-14 20:01:38,192 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-14 20:01:38,192 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-14 20:01:38,192 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-14 20:01:38,192 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-14 20:01:38,193 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-14 20:01:38,193 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-14 20:01:38,193 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-14 20:01:38,193 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-14 20:01:38,193 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-14 20:01:38,194 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-14 20:01:38,225 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-14 20:01:38,238 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-14 20:01:38,241 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-14 20:01:38,243 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-14 20:01:38,243 INFO L275 PluginConnector]: CDTParser initialized [2019-08-14 20:01:38,244 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/float_req_bl_0680a.c [2019-08-14 20:01:38,305 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/71b15c55c/7ed00ace9bc447f8b6d3a5846ecf45d7/FLAGfb5bad8d0 [2019-08-14 20:01:38,749 INFO L306 CDTParser]: Found 1 translation units. [2019-08-14 20:01:38,750 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/float_req_bl_0680a.c [2019-08-14 20:01:38,758 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/71b15c55c/7ed00ace9bc447f8b6d3a5846ecf45d7/FLAGfb5bad8d0 [2019-08-14 20:01:39,140 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/71b15c55c/7ed00ace9bc447f8b6d3a5846ecf45d7 [2019-08-14 20:01:39,149 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-14 20:01:39,150 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-14 20:01:39,151 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-14 20:01:39,151 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-14 20:01:39,154 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-14 20:01:39,155 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.08 08:01:39" (1/1) ... [2019-08-14 20:01:39,157 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2da2bc48 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:01:39, skipping insertion in model container [2019-08-14 20:01:39,158 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.08 08:01:39" (1/1) ... [2019-08-14 20:01:39,164 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-14 20:01:39,196 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-14 20:01:39,430 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-14 20:01:39,439 INFO L188 MainTranslator]: Completed pre-run [2019-08-14 20:01:39,588 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-14 20:01:39,613 INFO L192 MainTranslator]: Completed translation [2019-08-14 20:01:39,614 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:01:39 WrapperNode [2019-08-14 20:01:39,614 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-14 20:01:39,614 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-14 20:01:39,614 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-14 20:01:39,615 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-14 20:01:39,624 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:01:39" (1/1) ... [2019-08-14 20:01:39,624 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:01:39" (1/1) ... [2019-08-14 20:01:39,637 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:01:39" (1/1) ... [2019-08-14 20:01:39,638 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:01:39" (1/1) ... [2019-08-14 20:01:39,667 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:01:39" (1/1) ... [2019-08-14 20:01:39,678 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:01:39" (1/1) ... [2019-08-14 20:01:39,681 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:01:39" (1/1) ... [2019-08-14 20:01:39,686 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-14 20:01:39,687 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-14 20:01:39,687 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-14 20:01:39,687 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-14 20:01:39,688 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:01:39" (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 [2019-08-14 20:01:39,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-14 20:01:39,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-14 20:01:39,744 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_float [2019-08-14 20:01:39,744 INFO L138 BoogieDeclarations]: Found implementation of procedure atan_float [2019-08-14 20:01:39,745 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_atan2f [2019-08-14 20:01:39,745 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-14 20:01:39,745 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-14 20:01:39,745 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_float [2019-08-14 20:01:39,745 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_float [2019-08-14 20:01:39,746 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-14 20:01:39,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-08-14 20:01:39,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-14 20:01:39,746 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-14 20:01:39,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-14 20:01:39,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-08-14 20:01:39,747 INFO L130 BoogieDeclarations]: Found specification of procedure atan_float [2019-08-14 20:01:39,747 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_atan2f [2019-08-14 20:01:39,747 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-14 20:01:39,747 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-14 20:01:39,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2019-08-14 20:01:39,747 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-14 20:01:40,402 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-14 20:01:40,403 INFO L283 CfgBuilder]: Removed 14 assume(true) statements. [2019-08-14 20:01:40,406 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.08 08:01:40 BoogieIcfgContainer [2019-08-14 20:01:40,407 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-14 20:01:40,407 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-14 20:01:40,407 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-14 20:01:40,407 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-14 20:01:40,408 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.08 08:01:40" (1/1) ... [2019-08-14 20:01:40,872 WARN L188 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 132 [2019-08-14 20:01:41,299 WARN L188 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 122 [2019-08-14 20:01:41,626 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 56 [2019-08-14 20:01:42,278 WARN L188 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 56 [2019-08-14 20:01:43,493 WARN L188 SmtUtils]: Spent 675.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:01:44,277 WARN L188 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:01:44,609 WARN L188 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:01:44,927 WARN L188 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:01:45,204 WARN L188 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:01:46,062 WARN L188 SmtUtils]: Spent 633.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:01:46,814 WARN L188 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:01:47,154 WARN L188 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:01:47,431 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:01:47,746 WARN L188 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:01:48,582 WARN L188 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:01:49,288 WARN L188 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:01:49,708 WARN L188 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:01:50,091 WARN L188 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:01:50,334 WARN L188 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:01:51,155 WARN L188 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:01:51,883 WARN L188 SmtUtils]: Spent 568.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:01:52,187 WARN L188 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:01:52,476 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:01:52,738 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:01:53,501 WARN L188 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:01:54,243 WARN L188 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:01:54,550 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:01:54,826 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:01:55,108 WARN L188 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:01:56,206 WARN L188 SmtUtils]: Spent 883.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:01:56,998 WARN L188 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:01:57,291 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:01:57,563 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:01:57,824 WARN L188 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:01:58,609 WARN L188 SmtUtils]: Spent 633.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:01:59,333 WARN L188 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:01:59,650 WARN L188 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:01:59,915 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:00,169 WARN L188 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:00,888 WARN L188 SmtUtils]: Spent 574.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:02:01,573 WARN L188 SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:02:01,873 WARN L188 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:02,133 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:02,381 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:03,148 WARN L188 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:02:03,880 WARN L188 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:02:04,180 WARN L188 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:04,438 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:04,700 WARN L188 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:05,471 WARN L188 SmtUtils]: Spent 628.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:02:06,196 WARN L188 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:02:06,497 WARN L188 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:06,773 WARN L188 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:07,016 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:07,776 WARN L188 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:02:08,490 WARN L188 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:02:08,822 WARN L188 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:09,103 WARN L188 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:09,362 WARN L188 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:10,122 WARN L188 SmtUtils]: Spent 608.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:02:10,797 WARN L188 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:02:11,167 WARN L188 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:11,437 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:11,697 WARN L188 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:12,425 WARN L188 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:02:13,115 WARN L188 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:02:13,424 WARN L188 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:13,687 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:13,938 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:14,672 WARN L188 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:02:15,346 WARN L188 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:02:15,660 WARN L188 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:15,928 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:16,177 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:16,890 WARN L188 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:02:17,588 WARN L188 SmtUtils]: Spent 563.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:02:17,886 WARN L188 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:18,147 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:18,418 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:19,174 WARN L188 SmtUtils]: Spent 608.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:02:19,859 WARN L188 SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:02:20,143 WARN L188 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:02:20,406 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:20,647 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:21,383 WARN L188 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:02:22,061 WARN L188 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:02:22,331 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:02:22,608 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:22,858 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:23,630 WARN L188 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:02:24,319 WARN L188 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:02:24,595 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:02:24,887 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:25,138 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:25,912 WARN L188 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:02:26,607 WARN L188 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:02:26,911 WARN L188 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:27,165 WARN L188 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:27,409 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:28,145 WARN L188 SmtUtils]: Spent 608.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:02:28,845 WARN L188 SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:02:29,131 WARN L188 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:02:29,392 WARN L188 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:29,660 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:30,384 WARN L188 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:02:31,068 WARN L188 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:02:31,375 WARN L188 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:31,643 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:31,903 WARN L188 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:32,616 WARN L188 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:02:33,281 WARN L188 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:02:33,579 WARN L188 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:33,836 WARN L188 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:34,087 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:34,805 WARN L188 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:02:35,495 WARN L188 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:02:35,794 WARN L188 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:36,058 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:36,297 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:37,002 WARN L188 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:02:37,676 WARN L188 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:02:37,996 WARN L188 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:38,264 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:38,506 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:39,232 WARN L188 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:02:39,906 WARN L188 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:02:40,213 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:40,486 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:40,738 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:41,496 WARN L188 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:02:42,174 WARN L188 SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:02:42,494 WARN L188 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:42,760 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:43,010 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:43,740 WARN L188 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:02:44,444 WARN L188 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:02:44,711 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:02:44,973 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:45,215 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:45,937 WARN L188 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:02:46,620 WARN L188 SmtUtils]: Spent 561.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:02:46,931 WARN L188 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:02:47,223 WARN L188 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:47,475 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:48,163 WARN L188 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:02:48,843 WARN L188 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:02:49,118 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:02:49,393 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:49,632 WARN L188 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:50,354 WARN L188 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:02:51,013 WARN L188 SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:02:51,291 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:02:51,553 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:51,813 WARN L188 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:52,790 WARN L188 SmtUtils]: Spent 851.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:02:53,468 WARN L188 SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:02:53,760 WARN L188 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:02:54,031 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:54,264 WARN L188 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:54,963 WARN L188 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:02:55,641 WARN L188 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:02:55,940 WARN L188 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:56,202 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:56,441 WARN L188 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:57,343 WARN L188 SmtUtils]: Spent 701.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:02:58,030 WARN L188 SmtUtils]: Spent 555.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:02:58,341 WARN L188 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:58,611 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:02:58,855 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:02:59,575 WARN L188 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:03:00,256 WARN L188 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:03:00,559 WARN L188 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:00,818 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:03:01,053 WARN L188 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:01,749 WARN L188 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:03:02,441 WARN L188 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:03:02,740 WARN L188 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:03,011 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:03:03,264 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:03,968 WARN L188 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:03:04,647 WARN L188 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:03:04,947 WARN L188 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:05,211 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:03:05,455 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:06,166 WARN L188 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:03:06,836 WARN L188 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:03:07,138 WARN L188 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:07,398 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:03:07,648 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:08,492 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:03:08,521 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:03:08,541 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:03:09,796 WARN L188 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 196 DAG size of output: 156 [2019-08-14 20:03:10,274 WARN L188 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-14 20:03:10,733 WARN L188 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-14 20:03:11,189 WARN L188 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-14 20:03:11,663 WARN L188 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-14 20:03:12,120 WARN L188 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-14 20:03:12,562 WARN L188 SmtUtils]: Spent 429.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-14 20:03:13,000 WARN L188 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-14 20:03:13,904 WARN L188 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-14 20:03:14,637 WARN L188 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-14 20:03:15,045 WARN L188 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-14 20:03:15,440 WARN L188 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-14 20:03:15,824 WARN L188 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-14 20:03:16,207 WARN L188 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-14 20:03:16,577 WARN L188 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-14 20:03:16,928 WARN L188 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-14 20:03:17,269 WARN L188 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-14 20:03:17,618 WARN L188 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-14 20:03:17,955 WARN L188 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-14 20:03:18,284 WARN L188 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-14 20:03:18,611 WARN L188 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-14 20:03:19,335 WARN L188 SmtUtils]: Spent 616.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:03:20,000 WARN L188 SmtUtils]: Spent 536.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:03:20,298 WARN L188 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:20,565 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:03:20,811 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:21,525 WARN L188 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:03:22,214 WARN L188 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:03:22,527 WARN L188 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:22,781 WARN L188 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:03:23,023 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:23,734 WARN L188 SmtUtils]: Spent 582.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:03:24,417 WARN L188 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:03:24,729 WARN L188 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:24,998 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:03:25,255 WARN L188 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:25,286 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:03:25,315 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:03:25,328 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:03:26,609 WARN L188 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 194 DAG size of output: 156 [2019-08-14 20:03:27,093 WARN L188 SmtUtils]: Spent 473.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-14 20:03:27,572 WARN L188 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-14 20:03:28,025 WARN L188 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-14 20:03:28,497 WARN L188 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-14 20:03:28,951 WARN L188 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-14 20:03:29,415 WARN L188 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-14 20:03:29,867 WARN L188 SmtUtils]: Spent 438.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-14 20:03:30,281 WARN L188 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-14 20:03:30,670 WARN L188 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-14 20:03:31,075 WARN L188 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-14 20:03:31,451 WARN L188 SmtUtils]: Spent 358.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-14 20:03:31,863 WARN L188 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-14 20:03:32,232 WARN L188 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-14 20:03:32,591 WARN L188 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-14 20:03:32,933 WARN L188 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-14 20:03:33,285 WARN L188 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-14 20:03:33,620 WARN L188 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-14 20:03:33,955 WARN L188 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-14 20:03:34,273 WARN L188 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-14 20:03:34,979 WARN L188 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:03:35,658 WARN L188 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:03:35,969 WARN L188 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:36,239 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:03:36,488 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:38,015 WARN L188 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:03:38,730 WARN L188 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:03:39,007 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:03:39,278 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:03:39,544 WARN L188 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:40,886 WARN L188 SmtUtils]: Spent 618.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:03:41,568 WARN L188 SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:03:41,870 WARN L188 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:42,126 WARN L188 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:03:42,366 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:43,083 WARN L188 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:03:43,766 WARN L188 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:03:44,070 WARN L188 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:44,338 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:03:44,587 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:44,680 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:03:46,023 WARN L188 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 205 DAG size of output: 156 [2019-08-14 20:03:46,510 WARN L188 SmtUtils]: Spent 475.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-14 20:03:46,985 WARN L188 SmtUtils]: Spent 463.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-14 20:03:47,473 WARN L188 SmtUtils]: Spent 476.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-14 20:03:47,950 WARN L188 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-14 20:03:48,415 WARN L188 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-14 20:03:48,859 WARN L188 SmtUtils]: Spent 432.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-14 20:03:49,312 WARN L188 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-14 20:03:49,733 WARN L188 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-14 20:03:50,127 WARN L188 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-14 20:03:50,521 WARN L188 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-14 20:03:50,906 WARN L188 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-14 20:03:51,277 WARN L188 SmtUtils]: Spent 354.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-14 20:03:51,644 WARN L188 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-14 20:03:52,013 WARN L188 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-14 20:03:52,372 WARN L188 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-14 20:03:52,713 WARN L188 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-14 20:03:53,050 WARN L188 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-14 20:03:53,383 WARN L188 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-14 20:03:53,703 WARN L188 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-14 20:03:54,396 WARN L188 SmtUtils]: Spent 586.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:03:55,285 WARN L188 SmtUtils]: Spent 741.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:03:55,625 WARN L188 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:55,884 WARN L188 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:03:56,128 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:56,856 WARN L188 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:03:57,542 WARN L188 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:03:57,851 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:58,115 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:03:58,363 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:59,086 WARN L188 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:03:59,804 WARN L188 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:00,119 WARN L188 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:00,376 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:00,623 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:01,355 WARN L188 SmtUtils]: Spent 580.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:02,041 WARN L188 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:02,342 WARN L188 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:02,589 WARN L188 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:02,828 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:03,552 WARN L188 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:04,229 WARN L188 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:04,538 WARN L188 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:04,799 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:05,049 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:05,751 WARN L188 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:06,428 WARN L188 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:06,730 WARN L188 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:06,993 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:07,237 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:07,320 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:04:08,630 WARN L188 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 206 DAG size of output: 156 [2019-08-14 20:04:09,114 WARN L188 SmtUtils]: Spent 469.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-14 20:04:09,595 WARN L188 SmtUtils]: Spent 468.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-14 20:04:10,064 WARN L188 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-14 20:04:10,528 WARN L188 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-14 20:04:10,985 WARN L188 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-14 20:04:11,437 WARN L188 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-14 20:04:11,882 WARN L188 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-14 20:04:12,295 WARN L188 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-14 20:04:12,702 WARN L188 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-14 20:04:13,100 WARN L188 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-14 20:04:13,489 WARN L188 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-14 20:04:13,872 WARN L188 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-14 20:04:14,251 WARN L188 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-14 20:04:14,610 WARN L188 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-14 20:04:14,965 WARN L188 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-14 20:04:15,312 WARN L188 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-14 20:04:15,651 WARN L188 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-14 20:04:15,978 WARN L188 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-14 20:04:16,296 WARN L188 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-14 20:04:16,992 WARN L188 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:17,679 WARN L188 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:17,950 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:04:18,219 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:18,472 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:19,189 WARN L188 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:19,890 WARN L188 SmtUtils]: Spent 576.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:20,170 WARN L188 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:04:20,435 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:20,682 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:21,399 WARN L188 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:22,088 WARN L188 SmtUtils]: Spent 563.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:22,396 WARN L188 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:22,660 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:22,917 WARN L188 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:23,642 WARN L188 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:24,335 WARN L188 SmtUtils]: Spent 541.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:24,637 WARN L188 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:24,903 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:25,145 WARN L188 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:25,163 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:04:25,170 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:04:25,379 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 62 [2019-08-14 20:04:26,349 WARN L188 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:27,038 WARN L188 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:27,316 WARN L188 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:04:27,587 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:27,831 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:28,572 WARN L188 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:29,263 WARN L188 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:29,538 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:04:29,812 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:30,056 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:30,769 WARN L188 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:31,455 WARN L188 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:31,759 WARN L188 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:32,024 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:32,272 WARN L188 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:32,997 WARN L188 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:33,669 WARN L188 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:33,979 WARN L188 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:34,240 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:34,488 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:35,199 WARN L188 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:35,882 WARN L188 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:36,150 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:04:36,427 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:36,691 WARN L188 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:36,722 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-14 20:04:36,723 INFO L168 Benchmark]: Toolchain (without parser) took 177574.12 ms. Allocated memory was 131.6 MB in the beginning and 168.8 MB in the end (delta: 37.2 MB). Free memory was 87.1 MB in the beginning and 139.2 MB in the end (delta: -52.2 MB). Peak memory consumption was 478.7 MB. Max. memory is 7.1 GB. [2019-08-14 20:04:36,724 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 131.6 MB. Free memory was 105.7 MB in the beginning and 105.5 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-14 20:04:36,724 INFO L168 Benchmark]: CACSL2BoogieTranslator took 463.52 ms. Allocated memory was 131.6 MB in the beginning and 199.8 MB in the end (delta: 68.2 MB). Free memory was 86.8 MB in the beginning and 172.7 MB in the end (delta: -85.9 MB). Peak memory consumption was 27.3 MB. Max. memory is 7.1 GB. [2019-08-14 20:04:36,724 INFO L168 Benchmark]: Boogie Preprocessor took 71.95 ms. Allocated memory is still 199.8 MB. Free memory was 172.7 MB in the beginning and 169.5 MB in the end (delta: 3.2 MB). Peak memory consumption was 3.2 MB. Max. memory is 7.1 GB. [2019-08-14 20:04:36,724 INFO L168 Benchmark]: RCFGBuilder took 720.07 ms. Allocated memory is still 199.8 MB. Free memory was 169.5 MB in the beginning and 131.4 MB in the end (delta: 38.1 MB). Peak memory consumption was 38.1 MB. Max. memory is 7.1 GB. [2019-08-14 20:04:36,724 INFO L168 Benchmark]: Symbolic Interpretation took 176315.53 ms. Allocated memory was 199.8 MB in the beginning and 168.8 MB in the end (delta: -30.9 MB). Free memory was 131.4 MB in the beginning and 139.2 MB in the end (delta: -7.9 MB). Peak memory consumption was 454.9 MB. Max. memory is 7.1 GB. [2019-08-14 20:04:36,725 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 226]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Over-approximation of reachable states at this location is 2082#(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) (= 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)) (= (/ 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 0.23 ms. Allocated memory is still 131.6 MB. Free memory was 105.7 MB in the beginning and 105.5 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 463.52 ms. Allocated memory was 131.6 MB in the beginning and 199.8 MB in the end (delta: 68.2 MB). Free memory was 86.8 MB in the beginning and 172.7 MB in the end (delta: -85.9 MB). Peak memory consumption was 27.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 71.95 ms. Allocated memory is still 199.8 MB. Free memory was 172.7 MB in the beginning and 169.5 MB in the end (delta: 3.2 MB). Peak memory consumption was 3.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 720.07 ms. Allocated memory is still 199.8 MB. Free memory was 169.5 MB in the beginning and 131.4 MB in the end (delta: 38.1 MB). Peak memory consumption was 38.1 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 176315.53 ms. Allocated memory was 199.8 MB in the beginning and 168.8 MB in the end (delta: -30.9 MB). Free memory was 131.4 MB in the beginning and 139.2 MB in the end (delta: -7.9 MB). Peak memory consumption was 454.9 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...