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_0683b.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-55cd5f5 [2019-08-14 20:03:40,523 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-14 20:03:40,525 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-14 20:03:40,537 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-14 20:03:40,537 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-14 20:03:40,538 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-14 20:03:40,540 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-14 20:03:40,541 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-14 20:03:40,543 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-14 20:03:40,544 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-14 20:03:40,548 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-14 20:03:40,549 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-14 20:03:40,550 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-14 20:03:40,551 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-14 20:03:40,553 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-14 20:03:40,556 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-14 20:03:40,557 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-14 20:03:40,558 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-14 20:03:40,562 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-14 20:03:40,564 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-14 20:03:40,569 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-14 20:03:40,573 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-14 20:03:40,575 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-14 20:03:40,576 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-14 20:03:40,580 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-14 20:03:40,580 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-14 20:03:40,580 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-14 20:03:40,582 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-14 20:03:40,583 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-14 20:03:40,584 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-14 20:03:40,584 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-14 20:03:40,585 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-14 20:03:40,586 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-14 20:03:40,587 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-14 20:03:40,590 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-14 20:03:40,590 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-14 20:03:40,591 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-14 20:03:40,591 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-14 20:03:40,591 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-14 20:03:40,594 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-14 20:03:40,595 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-14 20:03:40,597 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 20:03:40,626 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-14 20:03:40,626 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-14 20:03:40,628 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-14 20:03:40,629 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-14 20:03:40,629 INFO L138 SettingsManager]: * Use SBE=true [2019-08-14 20:03:40,629 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-14 20:03:40,629 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-14 20:03:40,630 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-14 20:03:40,630 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-14 20:03:40,630 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-14 20:03:40,631 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-14 20:03:40,631 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-14 20:03:40,632 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-14 20:03:40,632 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-14 20:03:40,632 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-14 20:03:40,632 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-14 20:03:40,633 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-14 20:03:40,633 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-14 20:03:40,633 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-14 20:03:40,633 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-14 20:03:40,633 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-14 20:03:40,634 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-14 20:03:40,634 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-14 20:03:40,634 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-14 20:03:40,634 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-14 20:03:40,635 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-14 20:03:40,635 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-14 20:03:40,635 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-14 20:03:40,635 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-14 20:03:40,682 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-14 20:03:40,693 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-14 20:03:40,698 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-14 20:03:40,699 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-14 20:03:40,700 INFO L275 PluginConnector]: CDTParser initialized [2019-08-14 20:03:40,701 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/float_req_bl_0683b.c [2019-08-14 20:03:40,760 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a5eaa20ab/990440dbd06544ada1c0adf150cd4886/FLAGe13dc089e [2019-08-14 20:03:41,224 INFO L306 CDTParser]: Found 1 translation units. [2019-08-14 20:03:41,225 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/float_req_bl_0683b.c [2019-08-14 20:03:41,236 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a5eaa20ab/990440dbd06544ada1c0adf150cd4886/FLAGe13dc089e [2019-08-14 20:03:41,257 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a5eaa20ab/990440dbd06544ada1c0adf150cd4886 [2019-08-14 20:03:41,267 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-14 20:03:41,269 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-14 20:03:41,270 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-14 20:03:41,270 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-14 20:03:41,273 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-14 20:03:41,274 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.08 08:03:41" (1/1) ... [2019-08-14 20:03:41,277 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b8984dd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:03:41, skipping insertion in model container [2019-08-14 20:03:41,277 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.08 08:03:41" (1/1) ... [2019-08-14 20:03:41,284 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-14 20:03:41,311 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-14 20:03:41,635 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-14 20:03:41,648 INFO L188 MainTranslator]: Completed pre-run [2019-08-14 20:03:41,724 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-14 20:03:41,748 INFO L192 MainTranslator]: Completed translation [2019-08-14 20:03:41,748 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:03:41 WrapperNode [2019-08-14 20:03:41,748 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-14 20:03:41,749 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-14 20:03:41,749 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-14 20:03:41,749 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-14 20:03:41,759 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:03:41" (1/1) ... [2019-08-14 20:03:41,760 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:03:41" (1/1) ... [2019-08-14 20:03:41,774 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:03:41" (1/1) ... [2019-08-14 20:03:41,775 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:03:41" (1/1) ... [2019-08-14 20:03:41,800 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:03:41" (1/1) ... [2019-08-14 20:03:41,811 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:03:41" (1/1) ... [2019-08-14 20:03:41,815 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:03:41" (1/1) ... [2019-08-14 20:03:41,820 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-14 20:03:41,821 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-14 20:03:41,821 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-14 20:03:41,821 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-14 20:03:41,822 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:03:41" (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 20:03:41,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-14 20:03:41,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-14 20:03:41,875 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_float [2019-08-14 20:03:41,876 INFO L138 BoogieDeclarations]: Found implementation of procedure atan_float [2019-08-14 20:03:41,876 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_atan2f [2019-08-14 20:03:41,876 INFO L138 BoogieDeclarations]: Found implementation of procedure __signbit_float [2019-08-14 20:03:41,876 INFO L138 BoogieDeclarations]: Found implementation of procedure isfinite_float [2019-08-14 20:03:41,877 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-14 20:03:41,877 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-14 20:03:41,877 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_float [2019-08-14 20:03:41,877 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_float [2019-08-14 20:03:41,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-14 20:03:41,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-08-14 20:03:41,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-14 20:03:41,878 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-14 20:03:41,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-14 20:03:41,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-08-14 20:03:41,878 INFO L130 BoogieDeclarations]: Found specification of procedure atan_float [2019-08-14 20:03:41,879 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_atan2f [2019-08-14 20:03:41,879 INFO L130 BoogieDeclarations]: Found specification of procedure __signbit_float [2019-08-14 20:03:41,879 INFO L130 BoogieDeclarations]: Found specification of procedure isfinite_float [2019-08-14 20:03:41,879 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-14 20:03:41,879 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-14 20:03:41,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2019-08-14 20:03:41,880 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-14 20:03:42,547 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-14 20:03:42,548 INFO L283 CfgBuilder]: Removed 18 assume(true) statements. [2019-08-14 20:03:42,549 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.08 08:03:42 BoogieIcfgContainer [2019-08-14 20:03:42,549 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-14 20:03:42,550 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-14 20:03:42,550 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-14 20:03:42,550 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-14 20:03:42,551 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.08 08:03:42" (1/1) ... [2019-08-14 20:03:42,978 WARN L188 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 132 [2019-08-14 20:03:43,399 WARN L188 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 122 [2019-08-14 20:03:44,725 WARN L188 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 56 [2019-08-14 20:03:45,336 WARN L188 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-08-14 20:03:46,347 WARN L188 SmtUtils]: Spent 621.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:03:47,111 WARN L188 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:03:47,436 WARN L188 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:47,749 WARN L188 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:03:48,027 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:48,828 WARN L188 SmtUtils]: Spent 628.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:03:49,547 WARN L188 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:03:49,910 WARN L188 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:50,184 WARN L188 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:03:50,451 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:51,248 WARN L188 SmtUtils]: Spent 638.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:03:51,944 WARN L188 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:03:52,266 WARN L188 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:52,556 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:03:52,859 WARN L188 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:53,637 WARN L188 SmtUtils]: Spent 608.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:03:54,366 WARN L188 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:03:54,669 WARN L188 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:54,938 WARN L188 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:03:55,209 WARN L188 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:55,968 WARN L188 SmtUtils]: Spent 616.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:03:56,704 WARN L188 SmtUtils]: Spent 582.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:03:56,995 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:03:57,282 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:03:57,529 WARN L188 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:58,313 WARN L188 SmtUtils]: Spent 617.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:03:59,010 WARN L188 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:03:59,294 WARN L188 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:03:59,563 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:03:59,834 WARN L188 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:00,596 WARN L188 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:01,314 WARN L188 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:01,721 WARN L188 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:02,072 WARN L188 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:02,311 WARN L188 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:03,117 WARN L188 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:03,814 WARN L188 SmtUtils]: Spent 555.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:04,150 WARN L188 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:04,454 WARN L188 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:04,718 WARN L188 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:05,625 WARN L188 SmtUtils]: Spent 729.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:06,328 WARN L188 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:06,640 WARN L188 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:06,932 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:07,184 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:07,931 WARN L188 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:08,672 WARN L188 SmtUtils]: Spent 590.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:08,983 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:09,239 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:09,498 WARN L188 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:10,382 WARN L188 SmtUtils]: Spent 738.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:11,160 WARN L188 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:11,496 WARN L188 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:11,784 WARN L188 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:12,026 WARN L188 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:12,778 WARN L188 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:13,482 WARN L188 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:13,797 WARN L188 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:14,065 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:14,312 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:15,040 WARN L188 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:15,737 WARN L188 SmtUtils]: Spent 561.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:16,037 WARN L188 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:16,307 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:16,561 WARN L188 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:17,331 WARN L188 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:18,121 WARN L188 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:18,428 WARN L188 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:18,691 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:18,937 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:19,652 WARN L188 SmtUtils]: Spent 582.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:20,335 WARN L188 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:20,647 WARN L188 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:20,910 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:21,162 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:21,888 WARN L188 SmtUtils]: Spent 586.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:22,566 WARN L188 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:22,848 WARN L188 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:04:23,121 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:23,365 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:24,114 WARN L188 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:24,809 WARN L188 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:25,089 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:04:25,366 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:25,610 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:26,352 WARN L188 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:27,025 WARN L188 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:27,343 WARN L188 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:27,622 WARN L188 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:27,871 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:28,609 WARN L188 SmtUtils]: Spent 615.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:29,296 WARN L188 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:29,595 WARN L188 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:29,865 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:30,116 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:30,853 WARN L188 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:31,527 WARN L188 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:31,841 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:32,105 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:32,372 WARN L188 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:33,088 WARN L188 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:33,759 WARN L188 SmtUtils]: Spent 536.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:34,050 WARN L188 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:34,322 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:34,567 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:35,291 WARN L188 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:35,971 WARN L188 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:36,282 WARN L188 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:36,547 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:36,798 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:37,537 WARN L188 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:38,217 WARN L188 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:38,519 WARN L188 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:38,787 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:39,031 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:39,722 WARN L188 SmtUtils]: Spent 574.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:40,415 WARN L188 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:40,728 WARN L188 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:41,004 WARN L188 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:41,242 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:41,994 WARN L188 SmtUtils]: Spent 626.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:42,679 WARN L188 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:42,997 WARN L188 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:43,259 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:43,499 WARN L188 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:44,209 WARN L188 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:44,901 WARN L188 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:45,179 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:04:45,453 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:45,701 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:46,444 WARN L188 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:47,138 WARN L188 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:47,423 WARN L188 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:04:47,696 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:47,942 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:48,856 WARN L188 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:49,545 WARN L188 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:49,822 WARN L188 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:04:50,092 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:50,352 WARN L188 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:51,049 WARN L188 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:51,767 WARN L188 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:52,060 WARN L188 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:52,329 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:52,572 WARN L188 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:53,342 WARN L188 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:54,035 WARN L188 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:54,339 WARN L188 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:54,604 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:54,857 WARN L188 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:55,580 WARN L188 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:56,249 WARN L188 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:56,547 WARN L188 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:56,815 WARN L188 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:57,063 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:57,809 WARN L188 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:58,481 WARN L188 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:58,787 WARN L188 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:59,056 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:59,310 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:00,043 WARN L188 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:05:00,738 WARN L188 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:05:01,041 WARN L188 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:01,299 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:05:01,553 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:02,317 WARN L188 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:05:03,007 WARN L188 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:05:03,326 WARN L188 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:03,584 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:05:03,837 WARN L188 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:04,563 WARN L188 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:05:05,249 WARN L188 SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:05:05,562 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:05,824 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:05:06,090 WARN L188 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:06,859 WARN L188 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:05:07,544 WARN L188 SmtUtils]: Spent 555.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:05:07,819 WARN L188 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:05:08,088 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:05:08,338 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:09,100 WARN L188 SmtUtils]: Spent 621.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:05:09,806 WARN L188 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:05:10,079 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:05:10,352 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:05:10,596 WARN L188 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:12,945 WARN L188 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 204 DAG size of output: 156 [2019-08-14 20:05:13,414 WARN L188 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-14 20:05:13,890 WARN L188 SmtUtils]: Spent 462.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-14 20:05:14,367 WARN L188 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-14 20:05:14,833 WARN L188 SmtUtils]: Spent 447.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-14 20:05:15,282 WARN L188 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-14 20:05:15,736 WARN L188 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-14 20:05:16,173 WARN L188 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-14 20:05:17,824 WARN L188 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-14 20:05:18,222 WARN L188 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-14 20:05:18,620 WARN L188 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-14 20:05:19,018 WARN L188 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-14 20:05:19,407 WARN L188 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-14 20:05:19,785 WARN L188 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-14 20:05:20,155 WARN L188 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-14 20:05:20,514 WARN L188 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-14 20:05:20,842 WARN L188 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-14 20:05:21,174 WARN L188 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-14 20:05:21,509 WARN L188 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-14 20:05:21,832 WARN L188 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-14 20:05:22,525 WARN L188 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:05:23,213 WARN L188 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:05:23,515 WARN L188 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:23,789 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:05:24,034 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:24,751 WARN L188 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:05:25,438 WARN L188 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:05:25,746 WARN L188 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:26,021 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:05:26,266 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:26,983 WARN L188 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:05:27,689 WARN L188 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:05:27,971 WARN L188 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:05:28,245 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:05:28,493 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:28,580 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:05:28,597 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:05:28,613 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:05:29,833 WARN L188 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 196 DAG size of output: 156 [2019-08-14 20:05:30,320 WARN L188 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-14 20:05:30,783 WARN L188 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-14 20:05:31,247 WARN L188 SmtUtils]: Spent 449.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-14 20:05:31,700 WARN L188 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-14 20:05:32,148 WARN L188 SmtUtils]: Spent 436.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-14 20:05:32,592 WARN L188 SmtUtils]: Spent 432.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-14 20:05:33,027 WARN L188 SmtUtils]: Spent 424.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-14 20:05:33,453 WARN L188 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-14 20:05:33,854 WARN L188 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-14 20:05:34,253 WARN L188 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-14 20:05:34,639 WARN L188 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-14 20:05:35,028 WARN L188 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-14 20:05:35,407 WARN L188 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-14 20:05:35,761 WARN L188 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-14 20:05:36,112 WARN L188 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-14 20:05:36,457 WARN L188 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-14 20:05:36,804 WARN L188 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-14 20:05:37,142 WARN L188 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-14 20:05:37,456 WARN L188 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-14 20:05:38,159 WARN L188 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:05:38,857 WARN L188 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:05:39,117 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:05:39,377 WARN L188 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:05:39,619 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:41,104 WARN L188 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:05:41,778 WARN L188 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:05:42,064 WARN L188 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:05:42,335 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:05:42,582 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:43,945 WARN L188 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:05:44,629 WARN L188 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:05:44,915 WARN L188 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:05:45,191 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:05:45,435 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:46,168 WARN L188 SmtUtils]: Spent 623.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:05:46,864 WARN L188 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:05:47,134 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:05:47,405 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:05:47,648 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:47,681 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:05:47,734 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:05:49,063 WARN L188 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 204 DAG size of output: 156 [2019-08-14 20:05:49,539 WARN L188 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-14 20:05:50,015 WARN L188 SmtUtils]: Spent 462.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-14 20:05:50,479 WARN L188 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-14 20:05:50,935 WARN L188 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-14 20:05:51,380 WARN L188 SmtUtils]: Spent 432.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-14 20:05:51,833 WARN L188 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-14 20:05:52,281 WARN L188 SmtUtils]: Spent 435.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-14 20:05:52,696 WARN L188 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-14 20:05:53,225 WARN L188 SmtUtils]: Spent 484.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-14 20:05:53,794 WARN L188 SmtUtils]: Spent 548.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-14 20:05:54,209 WARN L188 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-14 20:05:54,586 WARN L188 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-14 20:05:54,955 WARN L188 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-14 20:05:55,306 WARN L188 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-14 20:05:55,663 WARN L188 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-14 20:05:56,011 WARN L188 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-14 20:05:56,352 WARN L188 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-14 20:05:56,688 WARN L188 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-14 20:05:57,006 WARN L188 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-14 20:05:57,702 WARN L188 SmtUtils]: Spent 576.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:05:58,381 WARN L188 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:05:58,691 WARN L188 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:58,953 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:05:59,194 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:59,919 WARN L188 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:00,638 WARN L188 SmtUtils]: Spent 580.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:00,907 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:06:01,184 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:01,431 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:02,159 WARN L188 SmtUtils]: Spent 590.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:02,855 WARN L188 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:03,127 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:06:03,402 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:03,646 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:04,376 WARN L188 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:05,076 WARN L188 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:05,375 WARN L188 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:05,638 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:05,889 WARN L188 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:06,603 WARN L188 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:07,296 WARN L188 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:07,595 WARN L188 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:07,851 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:08,095 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:08,819 WARN L188 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:09,507 WARN L188 SmtUtils]: Spent 561.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:09,775 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:06:10,042 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:10,296 WARN L188 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:10,356 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:06:10,386 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:06:11,704 WARN L188 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 204 DAG size of output: 156 [2019-08-14 20:06:12,190 WARN L188 SmtUtils]: Spent 473.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-14 20:06:12,657 WARN L188 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-14 20:06:13,130 WARN L188 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-14 20:06:13,593 WARN L188 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-14 20:06:14,044 WARN L188 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-14 20:06:14,490 WARN L188 SmtUtils]: Spent 430.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-14 20:06:14,942 WARN L188 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-14 20:06:15,381 WARN L188 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-14 20:06:15,797 WARN L188 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-14 20:06:16,189 WARN L188 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-14 20:06:16,570 WARN L188 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-14 20:06:16,949 WARN L188 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-14 20:06:17,323 WARN L188 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-14 20:06:17,676 WARN L188 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-14 20:06:18,018 WARN L188 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-14 20:06:18,360 WARN L188 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-14 20:06:18,696 WARN L188 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-14 20:06:19,020 WARN L188 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-14 20:06:19,347 WARN L188 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-14 20:06:20,072 WARN L188 SmtUtils]: Spent 615.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:20,781 WARN L188 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:21,053 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:06:21,328 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:21,576 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:22,293 WARN L188 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:22,990 WARN L188 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:23,292 WARN L188 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:23,565 WARN L188 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:23,811 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:24,538 WARN L188 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:25,238 WARN L188 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:25,542 WARN L188 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:25,804 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:26,051 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:26,787 WARN L188 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:27,499 WARN L188 SmtUtils]: Spent 582.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:27,777 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:06:28,051 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:28,304 WARN L188 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:28,321 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:06:28,329 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:06:28,541 WARN L188 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 62 [2019-08-14 20:06:29,515 WARN L188 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:30,202 WARN L188 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:30,503 WARN L188 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:30,765 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:31,024 WARN L188 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:31,777 WARN L188 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:32,477 WARN L188 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:32,781 WARN L188 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:33,049 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:33,298 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:33,999 WARN L188 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:34,691 WARN L188 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:34,969 WARN L188 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:06:35,242 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:35,492 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:36,222 WARN L188 SmtUtils]: Spent 610.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:36,908 WARN L188 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:37,183 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:06:37,454 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:37,713 WARN L188 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:38,420 WARN L188 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:39,103 WARN L188 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:39,410 WARN L188 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:39,675 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:39,926 WARN L188 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:40,425 WARN L188 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-14 20:06:40,881 WARN L188 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-14 20:06:41,333 WARN L188 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-14 20:06:41,772 WARN L188 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 132 [2019-08-14 20:06:41,929 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-14 20:06:41,930 INFO L168 Benchmark]: Toolchain (without parser) took 180662.24 ms. Allocated memory was 139.5 MB in the beginning and 176.2 MB in the end (delta: 36.7 MB). Free memory was 87.0 MB in the beginning and 134.4 MB in the end (delta: -47.5 MB). Peak memory consumption was 386.1 MB. Max. memory is 7.1 GB. [2019-08-14 20:06:41,930 INFO L168 Benchmark]: CDTParser took 0.41 ms. Allocated memory is still 139.5 MB. Free memory was 105.6 MB in the beginning and 105.4 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-14 20:06:41,931 INFO L168 Benchmark]: CACSL2BoogieTranslator took 478.84 ms. Allocated memory was 139.5 MB in the beginning and 201.3 MB in the end (delta: 61.9 MB). Free memory was 86.6 MB in the beginning and 174.3 MB in the end (delta: -87.8 MB). Peak memory consumption was 21.7 MB. Max. memory is 7.1 GB. [2019-08-14 20:06:41,931 INFO L168 Benchmark]: Boogie Preprocessor took 71.47 ms. Allocated memory is still 201.3 MB. Free memory was 174.3 MB in the beginning and 170.9 MB in the end (delta: 3.4 MB). Peak memory consumption was 3.4 MB. Max. memory is 7.1 GB. [2019-08-14 20:06:41,931 INFO L168 Benchmark]: RCFGBuilder took 728.57 ms. Allocated memory is still 201.3 MB. Free memory was 170.9 MB in the beginning and 128.1 MB in the end (delta: 42.8 MB). Peak memory consumption was 42.8 MB. Max. memory is 7.1 GB. [2019-08-14 20:06:41,931 INFO L168 Benchmark]: Symbolic Interpretation took 179379.83 ms. Allocated memory was 201.3 MB in the beginning and 176.2 MB in the end (delta: -25.2 MB). Free memory was 128.1 MB in the beginning and 134.4 MB in the end (delta: -6.4 MB). Peak memory consumption was 365.3 MB. Max. memory is 7.1 GB. [2019-08-14 20:06:41,932 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 255]: 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 2123#(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) (= 1.0 ~one_atan~0) (< |~#atanlo_atan~0.base| |#StackHeapBarrier|) (= (select |old(#length)| |~#atanhi_atan~0.base|) 16) (= (/ 46364760399.0 100000000000.0) (select (select |old(#memory_real)| |~#atanhi_atan~0.base|) |~#atanhi_atan~0.offset|)) (= ~pi~0 (/ 3141592741.0 1000000000.0)) (= (select (select |old(#memory_real)| |~#atanlo_atan~0.base|) (+ |~#atanlo_atan~0.offset| 12)) (/ 75497894159.0 1000000000000000000.0)) (= (/ 16285819933.0 1000000000000.0) (select (select |old(#memory_real)| |~#aT_atan~0.base|) (+ |~#aT_atan~0.offset| 40))) (= |~#aT_atan~0.offset| 0) (= (/ 1253039561.0 250000000000000000.0) (select (select |old(#memory_real)| |~#atanlo_atan~0.base|) |~#atanlo_atan~0.offset|)) (= 1 (select |old(#valid)| |~#aT_atan~0.base|)) (= ~pi_o_2~0 (/ 3141592741.0 2000000000.0)) (= (/ 33333334327.0 100000000000.0) (select (select |old(#memory_real)| |~#aT_atan~0.base|) |~#aT_atan~0.offset|)) (= (select (select |old(#memory_real)| |~#atanhi_atan~0.base|) (+ |~#atanhi_atan~0.offset| 8)) (/ 98279368877.0 100000000000.0)) (= ~pi_o_4~0 (/ 3141592741.0 4000000000.0)) (< |~#aT_atan~0.base| |#StackHeapBarrier|) (= 0 (select |old(#valid)| 0)) (= (/ 4163170699.0 62500000000.0) (select (select |old(#memory_real)| |~#aT_atan~0.base|) (+ |~#aT_atan~0.offset| 24))) (= (/ 15707962513.0 20000000000.0) (select (select |old(#memory_real)| |~#atanhi_atan~0.base|) (+ |~#atanhi_atan~0.offset| 4))) (= (/ 3447321717.0 100000000000000000.0) (select (select |old(#memory_real)| |~#atanlo_atan~0.base|) (+ |~#atanlo_atan~0.offset| 8))) (= |~#atanlo_atan~0.offset| 0) (< |~#atanhi_atan~0.base| |#StackHeapBarrier|) (= 0.0 ~zero_atan2~0) (= (/ 3571428731.0 25000000000.0) (select (select |old(#memory_real)| |~#aT_atan~0.base|) (+ |~#aT_atan~0.offset| 8))) (= |#NULL.offset| 0) (= (/ 37748947079.0 1000000000000000000.0) (select (select |old(#memory_real)| |~#atanlo_atan~0.base|) (+ |~#atanlo_atan~0.offset| 4))) (= 44 (select |old(#length)| |~#aT_atan~0.base|)) (= (select (select |old(#memory_real)| |~#aT_atan~0.base|) (+ |~#aT_atan~0.offset| 32)) (/ 49768779427.0 1000000000000.0)) (= (/ 1.0 1000000000000000000000000000000.0) ~tiny_atan2~0)) (exists ((|v___signbit_float_~#gf_u~5.base_3| Int)) (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|) (< |v___signbit_float_~#gf_u~5.base_3| |#StackHeapBarrier|) (not (= |v___signbit_float_~#gf_u~5.base_3| 0)) (= ~huge_atan~0 1000000000000000000000000000000.0) (= 1.0 ~one_atan~0) (= (select |#length| |v___signbit_float_~#gf_u~5.base_3|) 4) (< |~#atanlo_atan~0.base| |#StackHeapBarrier|) (= (select |old(#length)| |~#atanhi_atan~0.base|) 16) (= (/ 46364760399.0 100000000000.0) (select (select |old(#memory_real)| |~#atanhi_atan~0.base|) |~#atanhi_atan~0.offset|)) (= ~pi~0 (/ 3141592741.0 1000000000.0)) (= (select (select |old(#memory_real)| |~#atanlo_atan~0.base|) (+ |~#atanlo_atan~0.offset| 12)) (/ 75497894159.0 1000000000000000000.0)) (= (/ 16285819933.0 1000000000000.0) (select (select |old(#memory_real)| |~#aT_atan~0.base|) (+ |~#aT_atan~0.offset| 40))) (= |~#aT_atan~0.offset| 0) (= (select |#valid| |v___signbit_float_~#gf_u~5.base_3|) 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 0.41 ms. Allocated memory is still 139.5 MB. Free memory was 105.6 MB in the beginning and 105.4 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 478.84 ms. Allocated memory was 139.5 MB in the beginning and 201.3 MB in the end (delta: 61.9 MB). Free memory was 86.6 MB in the beginning and 174.3 MB in the end (delta: -87.8 MB). Peak memory consumption was 21.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 71.47 ms. Allocated memory is still 201.3 MB. Free memory was 174.3 MB in the beginning and 170.9 MB in the end (delta: 3.4 MB). Peak memory consumption was 3.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 728.57 ms. Allocated memory is still 201.3 MB. Free memory was 170.9 MB in the beginning and 128.1 MB in the end (delta: 42.8 MB). Peak memory consumption was 42.8 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 179379.83 ms. Allocated memory was 201.3 MB in the beginning and 176.2 MB in the end (delta: -25.2 MB). Free memory was 128.1 MB in the beginning and 134.4 MB in the end (delta: -6.4 MB). Peak memory consumption was 365.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...