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_0684a.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-55cd5f5 [2019-08-14 20:03:41,604 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-14 20:03:41,606 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-14 20:03:41,622 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-14 20:03:41,622 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-14 20:03:41,624 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-14 20:03:41,625 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-14 20:03:41,634 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-14 20:03:41,638 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-14 20:03:41,641 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-14 20:03:41,642 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-14 20:03:41,643 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-14 20:03:41,643 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-14 20:03:41,645 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-14 20:03:41,647 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-14 20:03:41,649 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-14 20:03:41,650 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-14 20:03:41,652 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-14 20:03:41,654 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-14 20:03:41,658 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-14 20:03:41,661 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-14 20:03:41,663 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-14 20:03:41,666 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-14 20:03:41,666 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-14 20:03:41,668 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-14 20:03:41,668 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-14 20:03:41,668 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-14 20:03:41,670 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-14 20:03:41,671 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-14 20:03:41,672 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-14 20:03:41,672 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-14 20:03:41,674 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-14 20:03:41,674 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-14 20:03:41,675 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-14 20:03:41,677 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-14 20:03:41,677 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-14 20:03:41,678 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-14 20:03:41,678 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-14 20:03:41,678 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-14 20:03:41,679 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-14 20:03:41,679 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-14 20:03:41,680 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 20:03:41,718 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-14 20:03:41,718 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-14 20:03:41,719 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-14 20:03:41,724 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-14 20:03:41,725 INFO L138 SettingsManager]: * Use SBE=true [2019-08-14 20:03:41,725 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-14 20:03:41,725 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-14 20:03:41,725 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-14 20:03:41,725 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-14 20:03:41,726 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-14 20:03:41,726 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-14 20:03:41,726 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-14 20:03:41,726 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-14 20:03:41,726 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-14 20:03:41,726 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-14 20:03:41,727 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-14 20:03:41,727 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-14 20:03:41,727 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-14 20:03:41,727 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-14 20:03:41,727 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-14 20:03:41,728 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-14 20:03:41,728 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-14 20:03:41,728 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-14 20:03:41,728 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-14 20:03:41,728 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-14 20:03:41,729 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-14 20:03:41,729 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-14 20:03:41,729 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-14 20:03:41,729 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-14 20:03:41,773 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-14 20:03:41,791 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-14 20:03:41,796 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-14 20:03:41,797 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-14 20:03:41,797 INFO L275 PluginConnector]: CDTParser initialized [2019-08-14 20:03:41,798 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/float_req_bl_0684a.c [2019-08-14 20:03:41,862 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/32eb6a952/243868bc25c44c36bc7def2c6f081dcb/FLAG14c828d9e [2019-08-14 20:03:42,281 INFO L306 CDTParser]: Found 1 translation units. [2019-08-14 20:03:42,282 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/float_req_bl_0684a.c [2019-08-14 20:03:42,294 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/32eb6a952/243868bc25c44c36bc7def2c6f081dcb/FLAG14c828d9e [2019-08-14 20:03:42,667 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/32eb6a952/243868bc25c44c36bc7def2c6f081dcb [2019-08-14 20:03:42,675 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-14 20:03:42,676 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-14 20:03:42,677 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-14 20:03:42,677 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-14 20:03:42,681 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-14 20:03:42,682 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.08 08:03:42" (1/1) ... [2019-08-14 20:03:42,684 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b7565f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:03:42, skipping insertion in model container [2019-08-14 20:03:42,685 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.08 08:03:42" (1/1) ... [2019-08-14 20:03:42,694 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-14 20:03:42,725 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-14 20:03:42,954 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-14 20:03:42,962 INFO L188 MainTranslator]: Completed pre-run [2019-08-14 20:03:43,113 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-14 20:03:43,149 INFO L192 MainTranslator]: Completed translation [2019-08-14 20:03:43,150 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:03:43 WrapperNode [2019-08-14 20:03:43,150 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-14 20:03:43,151 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-14 20:03:43,151 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-14 20:03:43,151 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-14 20:03:43,161 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:03:43" (1/1) ... [2019-08-14 20:03:43,161 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:03:43" (1/1) ... [2019-08-14 20:03:43,174 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:03:43" (1/1) ... [2019-08-14 20:03:43,174 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:03:43" (1/1) ... [2019-08-14 20:03:43,203 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:03:43" (1/1) ... [2019-08-14 20:03:43,213 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:03:43" (1/1) ... [2019-08-14 20:03:43,217 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:03:43" (1/1) ... [2019-08-14 20:03:43,222 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-14 20:03:43,223 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-14 20:03:43,223 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-14 20:03:43,223 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-14 20:03:43,224 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 08:03:43" (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 20:03:43,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-14 20:03:43,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-14 20:03:43,294 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_float [2019-08-14 20:03:43,294 INFO L138 BoogieDeclarations]: Found implementation of procedure atan_float [2019-08-14 20:03:43,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_atan2f [2019-08-14 20:03:43,295 INFO L138 BoogieDeclarations]: Found implementation of procedure isfinite_float [2019-08-14 20:03:43,295 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-14 20:03:43,295 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-14 20:03:43,296 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_float [2019-08-14 20:03:43,297 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_float [2019-08-14 20:03:43,297 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-14 20:03:43,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-08-14 20:03:43,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-14 20:03:43,298 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-14 20:03:43,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-14 20:03:43,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-08-14 20:03:43,301 INFO L130 BoogieDeclarations]: Found specification of procedure atan_float [2019-08-14 20:03:43,301 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_atan2f [2019-08-14 20:03:43,301 INFO L130 BoogieDeclarations]: Found specification of procedure isfinite_float [2019-08-14 20:03:43,301 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-14 20:03:43,302 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-14 20:03:43,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2019-08-14 20:03:43,302 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-14 20:03:44,126 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-14 20:03:44,127 INFO L283 CfgBuilder]: Removed 16 assume(true) statements. [2019-08-14 20:03:44,128 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.08 08:03:44 BoogieIcfgContainer [2019-08-14 20:03:44,128 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-14 20:03:44,129 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-14 20:03:44,129 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-14 20:03:44,131 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-14 20:03:44,132 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.08 08:03:44" (1/1) ... [2019-08-14 20:03:44,599 WARN L188 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 132 [2019-08-14 20:03:45,016 WARN L188 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 122 [2019-08-14 20:03:45,846 WARN L188 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 50 [2019-08-14 20:03:47,872 WARN L188 SmtUtils]: Spent 612.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:03:48,616 WARN L188 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:03:48,975 WARN L188 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:49,356 WARN L188 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:03:49,625 WARN L188 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:50,441 WARN L188 SmtUtils]: Spent 638.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:03:51,159 WARN L188 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:03:51,498 WARN L188 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:51,819 WARN L188 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:03:52,069 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:52,926 WARN L188 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:03:53,660 WARN L188 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:03:53,977 WARN L188 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:54,279 WARN L188 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:03:54,583 WARN L188 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:55,345 WARN L188 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:03:56,079 WARN L188 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:03:56,417 WARN L188 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:56,690 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:03:56,948 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:57,703 WARN L188 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:03:58,409 WARN L188 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:03:58,704 WARN L188 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:58,971 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:03:59,214 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:03:59,987 WARN L188 SmtUtils]: Spent 619.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:00,936 WARN L188 SmtUtils]: Spent 805.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:01,290 WARN L188 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:01,551 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:01,804 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:02,542 WARN L188 SmtUtils]: Spent 588.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:03,247 WARN L188 SmtUtils]: Spent 574.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:03,558 WARN L188 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:03,874 WARN L188 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:04,109 WARN L188 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:04,854 WARN L188 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:05,574 WARN L188 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:05,883 WARN L188 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:06,155 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:06,403 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:07,180 WARN L188 SmtUtils]: Spent 612.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:07,891 WARN L188 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:08,216 WARN L188 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:08,485 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:08,756 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:09,519 WARN L188 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:10,211 WARN L188 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:10,541 WARN L188 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:10,811 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:11,078 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:11,845 WARN L188 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:12,544 WARN L188 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:12,827 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:04:13,107 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:13,356 WARN L188 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:14,108 WARN L188 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:14,806 WARN L188 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:15,119 WARN L188 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:15,385 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:15,640 WARN L188 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:16,372 WARN L188 SmtUtils]: Spent 580.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:17,073 WARN L188 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:17,382 WARN L188 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:17,646 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:17,895 WARN L188 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:18,648 WARN L188 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:19,349 WARN L188 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:19,655 WARN L188 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:19,925 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:20,172 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:21,057 WARN L188 SmtUtils]: Spent 728.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:21,750 WARN L188 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:22,064 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:22,336 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:22,577 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:23,300 WARN L188 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:23,979 WARN L188 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:24,284 WARN L188 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:24,552 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:24,809 WARN L188 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:25,669 WARN L188 SmtUtils]: Spent 704.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:26,364 WARN L188 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:26,681 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:26,948 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:27,195 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:28,005 WARN L188 SmtUtils]: Spent 623.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:28,712 WARN L188 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:29,015 WARN L188 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:29,280 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:29,530 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:30,267 WARN L188 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:30,954 WARN L188 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:31,249 WARN L188 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:31,514 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:31,757 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:32,520 WARN L188 SmtUtils]: Spent 617.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:33,239 WARN L188 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:33,541 WARN L188 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:33,810 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:34,067 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:34,790 WARN L188 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:35,509 WARN L188 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:35,779 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:04:36,059 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:36,339 WARN L188 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:37,052 WARN L188 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:37,748 WARN L188 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:38,023 WARN L188 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:04:38,286 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:38,536 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:39,252 WARN L188 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:39,949 WARN L188 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:40,267 WARN L188 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:40,532 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:40,784 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:41,526 WARN L188 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:42,221 WARN L188 SmtUtils]: Spent 568.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:42,528 WARN L188 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:42,799 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:43,047 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:43,750 WARN L188 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:44,444 WARN L188 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:44,755 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:45,023 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:45,280 WARN L188 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:46,007 WARN L188 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:46,693 WARN L188 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:47,005 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:47,271 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:47,521 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:48,241 WARN L188 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:48,916 WARN L188 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:49,222 WARN L188 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:49,487 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:49,831 WARN L188 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:50,596 WARN L188 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:51,287 WARN L188 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:51,589 WARN L188 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:51,857 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:52,112 WARN L188 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:52,836 WARN L188 SmtUtils]: Spent 608.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:53,531 WARN L188 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:53,838 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:54,101 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:54,346 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:55,224 WARN L188 SmtUtils]: Spent 742.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:55,959 WARN L188 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:56,267 WARN L188 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:56,539 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:56,795 WARN L188 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:57,534 WARN L188 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:04:58,217 WARN L188 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:04:58,493 WARN L188 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:04:58,784 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:04:59,036 WARN L188 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:04:59,756 WARN L188 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:05:00,443 WARN L188 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:05:00,719 WARN L188 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:05:00,988 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:05:01,239 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:01,988 WARN L188 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:05:02,681 WARN L188 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:05:02,947 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:05:03,215 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:05:03,473 WARN L188 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:04,199 WARN L188 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:05:04,876 WARN L188 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:05:05,183 WARN L188 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:05,448 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:05:05,695 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:06,428 WARN L188 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:05:07,116 WARN L188 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:05:07,429 WARN L188 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:07,688 WARN L188 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:05:07,930 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:08,675 WARN L188 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:05:09,375 WARN L188 SmtUtils]: Spent 571.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:05:09,688 WARN L188 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:09,951 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:05:10,196 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:10,914 WARN L188 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:05:11,617 WARN L188 SmtUtils]: Spent 571.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:05:11,913 WARN L188 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:12,191 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:05:12,435 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:13,283 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:05:13,308 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:05:13,329 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:05:14,627 WARN L188 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 198 DAG size of output: 156 [2019-08-14 20:05:15,099 WARN L188 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-14 20:05:15,568 WARN L188 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-14 20:05:16,031 WARN L188 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-14 20:05:16,506 WARN L188 SmtUtils]: Spent 461.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-14 20:05:16,964 WARN L188 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-14 20:05:17,413 WARN L188 SmtUtils]: Spent 435.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-14 20:05:17,849 WARN L188 SmtUtils]: Spent 424.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-14 20:05:18,732 WARN L188 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-14 20:05:19,473 WARN L188 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-14 20:05:19,881 WARN L188 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-14 20:05:20,274 WARN L188 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-14 20:05:20,655 WARN L188 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-14 20:05:21,037 WARN L188 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-14 20:05:21,414 WARN L188 SmtUtils]: Spent 358.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-14 20:05:21,770 WARN L188 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-14 20:05:22,132 WARN L188 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-14 20:05:22,475 WARN L188 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-14 20:05:22,811 WARN L188 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-14 20:05:23,133 WARN L188 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-14 20:05:23,452 WARN L188 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-14 20:05:24,170 WARN L188 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:05:24,852 WARN L188 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:05:25,126 WARN L188 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:05:25,395 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:05:25,642 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:26,350 WARN L188 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:05:27,044 WARN L188 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:05:27,353 WARN L188 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:27,628 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:05:27,873 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:28,624 WARN L188 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:05:29,316 WARN L188 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:05:29,608 WARN L188 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:29,877 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:05:30,127 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:31,630 WARN L188 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 205 DAG size of output: 156 [2019-08-14 20:05:32,107 WARN L188 SmtUtils]: Spent 463.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-14 20:05:32,589 WARN L188 SmtUtils]: Spent 469.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-14 20:05:33,051 WARN L188 SmtUtils]: Spent 449.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-14 20:05:33,525 WARN L188 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-14 20:05:33,982 WARN L188 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-14 20:05:34,438 WARN L188 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-14 20:05:34,895 WARN L188 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-14 20:05:35,302 WARN L188 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-14 20:05:35,714 WARN L188 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-14 20:05:36,113 WARN L188 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-14 20:05:36,499 WARN L188 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-14 20:05:36,873 WARN L188 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-14 20:05:37,245 WARN L188 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-14 20:05:37,610 WARN L188 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-14 20:05:37,975 WARN L188 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-14 20:05:38,324 WARN L188 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-14 20:05:38,653 WARN L188 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-14 20:05:38,987 WARN L188 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-14 20:05:39,302 WARN L188 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-14 20:05:40,009 WARN L188 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:05:40,702 WARN L188 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:05:41,010 WARN L188 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:41,275 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:05:41,520 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:43,021 WARN L188 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:05:43,723 WARN L188 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:05:44,028 WARN L188 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:44,296 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:05:44,537 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:45,862 WARN L188 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:05:46,559 WARN L188 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:05:46,864 WARN L188 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:47,137 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:05:47,380 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:48,122 WARN L188 SmtUtils]: Spent 610.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:05:48,799 WARN L188 SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:05:49,064 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:05:49,343 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:05:49,587 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:05:49,633 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:05:49,664 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:05:49,679 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:05:50,947 WARN L188 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 197 DAG size of output: 156 [2019-08-14 20:05:51,423 WARN L188 SmtUtils]: Spent 463.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-14 20:05:51,905 WARN L188 SmtUtils]: Spent 469.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-14 20:05:52,364 WARN L188 SmtUtils]: Spent 447.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-14 20:05:52,834 WARN L188 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-14 20:05:53,296 WARN L188 SmtUtils]: Spent 449.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-14 20:05:53,749 WARN L188 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-14 20:05:54,190 WARN L188 SmtUtils]: Spent 429.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-14 20:05:54,605 WARN L188 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-14 20:05:55,005 WARN L188 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-14 20:05:55,435 WARN L188 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-14 20:05:55,994 WARN L188 SmtUtils]: Spent 527.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-14 20:05:56,495 WARN L188 SmtUtils]: Spent 472.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-14 20:05:56,877 WARN L188 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-14 20:05:57,234 WARN L188 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-14 20:05:57,589 WARN L188 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-14 20:05:57,931 WARN L188 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-14 20:05:58,269 WARN L188 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-14 20:05:58,606 WARN L188 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-14 20:05:58,929 WARN L188 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-14 20:05:59,641 WARN L188 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:00,331 WARN L188 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:00,613 WARN L188 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:06:00,881 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:01,159 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:01,858 WARN L188 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:02,550 WARN L188 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:02,859 WARN L188 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:03,124 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:03,372 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:04,101 WARN L188 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:04,791 WARN L188 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:05,095 WARN L188 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:05,369 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:05,619 WARN L188 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:06,355 WARN L188 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:07,052 WARN L188 SmtUtils]: Spent 568.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:07,327 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:06:07,599 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:07,849 WARN L188 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:08,565 WARN L188 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:09,268 WARN L188 SmtUtils]: Spent 574.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:09,534 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:06:09,807 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:10,054 WARN L188 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:10,821 WARN L188 SmtUtils]: Spent 612.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:11,523 WARN L188 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:11,840 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:12,105 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:12,359 WARN L188 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:12,404 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:06:12,418 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:06:12,433 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:06:13,705 WARN L188 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 196 DAG size of output: 156 [2019-08-14 20:06:14,186 WARN L188 SmtUtils]: Spent 469.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-14 20:06:14,656 WARN L188 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-14 20:06:15,129 WARN L188 SmtUtils]: Spent 462.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-14 20:06:15,632 WARN L188 SmtUtils]: Spent 489.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-14 20:06:16,088 WARN L188 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-14 20:06:16,542 WARN L188 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-14 20:06:16,998 WARN L188 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-14 20:06:17,423 WARN L188 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-14 20:06:17,832 WARN L188 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-14 20:06:18,242 WARN L188 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-14 20:06:18,622 WARN L188 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-14 20:06:19,006 WARN L188 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-14 20:06:19,380 WARN L188 SmtUtils]: Spent 358.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-14 20:06:19,751 WARN L188 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-14 20:06:20,106 WARN L188 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-14 20:06:20,452 WARN L188 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-14 20:06:20,784 WARN L188 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-14 20:06:21,124 WARN L188 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-14 20:06:21,435 WARN L188 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-14 20:06:22,153 WARN L188 SmtUtils]: Spent 608.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:22,863 WARN L188 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:23,139 WARN L188 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:06:23,412 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:23,656 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:24,375 WARN L188 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:25,079 WARN L188 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:25,351 WARN L188 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:06:25,635 WARN L188 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:25,878 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:26,612 WARN L188 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:27,314 WARN L188 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:27,613 WARN L188 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:27,875 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:28,118 WARN L188 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:28,856 WARN L188 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:29,552 WARN L188 SmtUtils]: Spent 568.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:29,857 WARN L188 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:30,120 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:30,356 WARN L188 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:30,374 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:06:30,382 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-14 20:06:30,587 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 62 [2019-08-14 20:06:31,547 WARN L188 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:32,234 WARN L188 SmtUtils]: Spent 563.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:32,518 WARN L188 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:06:32,795 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:33,038 WARN L188 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:33,775 WARN L188 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:34,476 WARN L188 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:34,756 WARN L188 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:06:35,032 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:35,278 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:35,997 WARN L188 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:36,679 WARN L188 SmtUtils]: Spent 555.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:36,990 WARN L188 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:37,253 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:37,501 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:38,230 WARN L188 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:38,932 WARN L188 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:39,244 WARN L188 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:39,517 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:39,764 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:40,506 WARN L188 SmtUtils]: Spent 633.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-14 20:06:41,206 WARN L188 SmtUtils]: Spent 571.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-14 20:06:41,476 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-14 20:06:41,752 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-14 20:06:42,006 WARN L188 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-14 20:06:42,518 WARN L188 SmtUtils]: Spent 475.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-14 20:06:42,984 WARN L188 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-14 20:06:43,441 WARN L188 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-14 20:06:43,884 WARN L188 SmtUtils]: Spent 429.00 ms on a formula simplification that was a NOOP. DAG size: 132 [2019-08-14 20:06:43,897 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-14 20:06:43,897 INFO L168 Benchmark]: Toolchain (without parser) took 181221.64 ms. Allocated memory was 133.7 MB in the beginning and 173.5 MB in the end (delta: 39.8 MB). Free memory was 89.2 MB in the beginning and 140.2 MB in the end (delta: -51.0 MB). Peak memory consumption was 407.7 MB. Max. memory is 7.1 GB. [2019-08-14 20:06:43,898 INFO L168 Benchmark]: CDTParser took 0.47 ms. Allocated memory is still 133.7 MB. Free memory is still 107.5 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-14 20:06:43,898 INFO L168 Benchmark]: CACSL2BoogieTranslator took 473.18 ms. Allocated memory was 133.7 MB in the beginning and 200.3 MB in the end (delta: 66.6 MB). Free memory was 89.2 MB in the beginning and 173.3 MB in the end (delta: -84.1 MB). Peak memory consumption was 27.7 MB. Max. memory is 7.1 GB. [2019-08-14 20:06:43,898 INFO L168 Benchmark]: Boogie Preprocessor took 71.48 ms. Allocated memory is still 200.3 MB. Free memory was 173.3 MB in the beginning and 169.7 MB in the end (delta: 3.6 MB). Peak memory consumption was 3.6 MB. Max. memory is 7.1 GB. [2019-08-14 20:06:43,898 INFO L168 Benchmark]: RCFGBuilder took 905.94 ms. Allocated memory is still 200.3 MB. Free memory was 169.7 MB in the beginning and 129.3 MB in the end (delta: 40.5 MB). Peak memory consumption was 40.5 MB. Max. memory is 7.1 GB. [2019-08-14 20:06:43,898 INFO L168 Benchmark]: Symbolic Interpretation took 179767.94 ms. Allocated memory was 200.3 MB in the beginning and 173.5 MB in the end (delta: -26.7 MB). Free memory was 129.3 MB in the beginning and 140.2 MB in the end (delta: -10.9 MB). Peak memory consumption was 381.1 MB. Max. memory is 7.1 GB. [2019-08-14 20:06:43,899 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 244]: 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 2099#(and (= (/ 15707962513.0 10000000000.0) (select (select |old(#memory_real)| |~#atanhi_atan~0.base|) (+ |~#atanhi_atan~0.offset| 12))) (= 16 (select |old(#length)| |~#atanlo_atan~0.base|)) (= (/ 90908870101.0 1000000000000.0) (select (select |old(#memory_real)| |~#aT_atan~0.base|) (+ |~#aT_atan~0.offset| 16))) (= 0 |#NULL.base|) (= 1 (select |old(#valid)| |~#atanlo_atan~0.base|)) (= (select |old(#valid)| |~#atanhi_atan~0.base|) 1) (= 0 |~#atanhi_atan~0.offset|) (= ~huge_atan~0 1000000000000000000000000000000.0) (= 1.0 ~one_atan~0) (< |~#atanlo_atan~0.base| |#StackHeapBarrier|) (= (select |old(#length)| |~#atanhi_atan~0.base|) 16) (= (/ 46364760399.0 100000000000.0) (select (select |old(#memory_real)| |~#atanhi_atan~0.base|) |~#atanhi_atan~0.offset|)) (= ~pi~0 (/ 3141592741.0 1000000000.0)) (= (select (select |old(#memory_real)| |~#atanlo_atan~0.base|) (+ |~#atanlo_atan~0.offset| 12)) (/ 75497894159.0 1000000000000000000.0)) (= (/ 16285819933.0 1000000000000.0) (select (select |old(#memory_real)| |~#aT_atan~0.base|) (+ |~#aT_atan~0.offset| 40))) (= |~#aT_atan~0.offset| 0) (= (/ 1253039561.0 250000000000000000.0) (select (select |old(#memory_real)| |~#atanlo_atan~0.base|) |~#atanlo_atan~0.offset|)) (= 1 (select |old(#valid)| |~#aT_atan~0.base|)) (= ~pi_o_2~0 (/ 3141592741.0 2000000000.0)) (= (/ 33333334327.0 100000000000.0) (select (select |old(#memory_real)| |~#aT_atan~0.base|) |~#aT_atan~0.offset|)) (= (select (select |old(#memory_real)| |~#atanhi_atan~0.base|) (+ |~#atanhi_atan~0.offset| 8)) (/ 98279368877.0 100000000000.0)) (= ~pi_o_4~0 (/ 3141592741.0 4000000000.0)) (< |~#aT_atan~0.base| |#StackHeapBarrier|) (= 0 (select |old(#valid)| 0)) (= (/ 4163170699.0 62500000000.0) (select (select |old(#memory_real)| |~#aT_atan~0.base|) (+ |~#aT_atan~0.offset| 24))) (= (/ 15707962513.0 20000000000.0) (select (select |old(#memory_real)| |~#atanhi_atan~0.base|) (+ |~#atanhi_atan~0.offset| 4))) (= (/ 3447321717.0 100000000000000000.0) (select (select |old(#memory_real)| |~#atanlo_atan~0.base|) (+ |~#atanlo_atan~0.offset| 8))) (= |~#atanlo_atan~0.offset| 0) (< |~#atanhi_atan~0.base| |#StackHeapBarrier|) (= 0.0 ~zero_atan2~0) (= (/ 3571428731.0 25000000000.0) (select (select |old(#memory_real)| |~#aT_atan~0.base|) (+ |~#aT_atan~0.offset| 8))) (= |#NULL.offset| 0) (= (/ 37748947079.0 1000000000000000000.0) (select (select |old(#memory_real)| |~#atanlo_atan~0.base|) (+ |~#atanlo_atan~0.offset| 4))) (= 44 (select |old(#length)| |~#aT_atan~0.base|)) (= (select (select |old(#memory_real)| |~#aT_atan~0.base|) (+ |~#aT_atan~0.offset| 32)) (/ 49768779427.0 1000000000000.0)) (= (/ 1.0 1000000000000000000000000000000.0) ~tiny_atan2~0)). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.47 ms. Allocated memory is still 133.7 MB. Free memory is still 107.5 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 473.18 ms. Allocated memory was 133.7 MB in the beginning and 200.3 MB in the end (delta: 66.6 MB). Free memory was 89.2 MB in the beginning and 173.3 MB in the end (delta: -84.1 MB). Peak memory consumption was 27.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 71.48 ms. Allocated memory is still 200.3 MB. Free memory was 173.3 MB in the beginning and 169.7 MB in the end (delta: 3.6 MB). Peak memory consumption was 3.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 905.94 ms. Allocated memory is still 200.3 MB. Free memory was 169.7 MB in the beginning and 129.3 MB in the end (delta: 40.5 MB). Peak memory consumption was 40.5 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 179767.94 ms. Allocated memory was 200.3 MB in the beginning and 173.5 MB in the end (delta: -26.7 MB). Free memory was 129.3 MB in the beginning and 140.2 MB in the end (delta: -10.9 MB). Peak memory consumption was 381.1 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...