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_0685a.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-2989841 [2019-08-10 01:52:11,595 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-10 01:52:11,597 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-10 01:52:11,609 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-10 01:52:11,609 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-10 01:52:11,610 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-10 01:52:11,611 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-10 01:52:11,613 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-10 01:52:11,615 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-10 01:52:11,616 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-10 01:52:11,617 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-10 01:52:11,618 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-10 01:52:11,618 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-10 01:52:11,619 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-10 01:52:11,620 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-10 01:52:11,621 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-10 01:52:11,622 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-10 01:52:11,623 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-10 01:52:11,625 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-10 01:52:11,627 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-10 01:52:11,628 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-10 01:52:11,630 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-10 01:52:11,631 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-10 01:52:11,635 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-10 01:52:11,639 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-10 01:52:11,639 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-10 01:52:11,639 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-10 01:52:11,640 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-10 01:52:11,641 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-10 01:52:11,642 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-10 01:52:11,642 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-10 01:52:11,643 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-10 01:52:11,643 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-10 01:52:11,644 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-10 01:52:11,645 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-10 01:52:11,645 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-10 01:52:11,646 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-10 01:52:11,646 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-10 01:52:11,646 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-10 01:52:11,647 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-10 01:52:11,648 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-10 01:52:11,649 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-10 01:52:11,662 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-10 01:52:11,663 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-10 01:52:11,664 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-10 01:52:11,664 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-10 01:52:11,664 INFO L138 SettingsManager]: * Use SBE=true [2019-08-10 01:52:11,665 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-10 01:52:11,665 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-10 01:52:11,665 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-10 01:52:11,665 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-10 01:52:11,665 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-10 01:52:11,666 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-10 01:52:11,666 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-10 01:52:11,666 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-10 01:52:11,666 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-10 01:52:11,666 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-10 01:52:11,668 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-10 01:52:11,668 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-10 01:52:11,669 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-10 01:52:11,669 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-10 01:52:11,669 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-10 01:52:11,669 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-10 01:52:11,669 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-10 01:52:11,670 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-10 01:52:11,670 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-10 01:52:11,670 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-10 01:52:11,671 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-10 01:52:11,671 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-10 01:52:11,671 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-10 01:52:11,671 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-10 01:52:11,705 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-10 01:52:11,722 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-10 01:52:11,724 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-10 01:52:11,726 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-10 01:52:11,726 INFO L275 PluginConnector]: CDTParser initialized [2019-08-10 01:52:11,726 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/float_req_bl_0685a.c [2019-08-10 01:52:11,786 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d7b80683f/26094c4d05c54fa4a8c94ae1033eb542/FLAGdba64f824 [2019-08-10 01:52:12,304 INFO L306 CDTParser]: Found 1 translation units. [2019-08-10 01:52:12,309 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/float_req_bl_0685a.c [2019-08-10 01:52:12,323 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d7b80683f/26094c4d05c54fa4a8c94ae1033eb542/FLAGdba64f824 [2019-08-10 01:52:12,686 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d7b80683f/26094c4d05c54fa4a8c94ae1033eb542 [2019-08-10 01:52:12,695 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-10 01:52:12,696 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-10 01:52:12,698 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-10 01:52:12,698 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-10 01:52:12,702 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-10 01:52:12,703 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 01:52:12" (1/1) ... [2019-08-10 01:52:12,706 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@329f91fb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:52:12, skipping insertion in model container [2019-08-10 01:52:12,706 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 01:52:12" (1/1) ... [2019-08-10 01:52:12,714 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-10 01:52:12,741 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-10 01:52:13,025 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 01:52:13,034 INFO L188 MainTranslator]: Completed pre-run [2019-08-10 01:52:13,201 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 01:52:13,228 INFO L192 MainTranslator]: Completed translation [2019-08-10 01:52:13,229 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:52:13 WrapperNode [2019-08-10 01:52:13,229 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-10 01:52:13,230 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-10 01:52:13,230 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-10 01:52:13,230 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-10 01:52:13,240 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:52:13" (1/1) ... [2019-08-10 01:52:13,240 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:52:13" (1/1) ... [2019-08-10 01:52:13,253 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:52:13" (1/1) ... [2019-08-10 01:52:13,253 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:52:13" (1/1) ... [2019-08-10 01:52:13,277 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:52:13" (1/1) ... [2019-08-10 01:52:13,288 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:52:13" (1/1) ... [2019-08-10 01:52:13,291 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:52:13" (1/1) ... [2019-08-10 01:52:13,297 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-10 01:52:13,297 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-10 01:52:13,297 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-10 01:52:13,297 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-10 01:52:13,298 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:52:13" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-10 01:52:13,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-10 01:52:13,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-10 01:52:13,352 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_float [2019-08-10 01:52:13,352 INFO L138 BoogieDeclarations]: Found implementation of procedure atan_float [2019-08-10 01:52:13,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_atan2f [2019-08-10 01:52:13,353 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-10 01:52:13,353 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-10 01:52:13,353 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_float [2019-08-10 01:52:13,353 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_float [2019-08-10 01:52:13,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-10 01:52:13,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-08-10 01:52:13,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-10 01:52:13,354 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-10 01:52:13,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-10 01:52:13,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-08-10 01:52:13,354 INFO L130 BoogieDeclarations]: Found specification of procedure atan_float [2019-08-10 01:52:13,355 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_atan2f [2019-08-10 01:52:13,356 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-10 01:52:13,356 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-10 01:52:13,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2019-08-10 01:52:13,357 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-10 01:52:13,977 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-10 01:52:13,977 INFO L283 CfgBuilder]: Removed 14 assume(true) statements. [2019-08-10 01:52:13,979 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 01:52:13 BoogieIcfgContainer [2019-08-10 01:52:13,979 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-10 01:52:13,980 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-10 01:52:13,980 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-10 01:52:13,980 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-10 01:52:13,981 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 01:52:13" (1/1) ... [2019-08-10 01:52:14,435 WARN L188 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 132 [2019-08-10 01:52:14,868 WARN L188 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 122 [2019-08-10 01:52:16,838 WARN L188 SmtUtils]: Spent 635.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:17,551 WARN L188 SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:17,881 WARN L188 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:18,155 WARN L188 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:18,431 WARN L188 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:19,315 WARN L188 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:20,063 WARN L188 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:20,374 WARN L188 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:20,645 WARN L188 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:20,950 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:21,773 WARN L188 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:22,480 WARN L188 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:22,821 WARN L188 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:23,089 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:23,364 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:24,102 WARN L188 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:24,824 WARN L188 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:25,142 WARN L188 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:25,427 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:25,680 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:26,424 WARN L188 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:27,349 WARN L188 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:27,720 WARN L188 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:52:28,040 WARN L188 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:28,284 WARN L188 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:29,193 WARN L188 SmtUtils]: Spent 755.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:29,881 WARN L188 SmtUtils]: Spent 536.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:30,185 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:52:30,492 WARN L188 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:30,743 WARN L188 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:31,550 WARN L188 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:32,287 WARN L188 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:32,600 WARN L188 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:32,883 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:33,208 WARN L188 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:33,943 WARN L188 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:34,667 WARN L188 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:34,983 WARN L188 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:35,257 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:35,528 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:36,310 WARN L188 SmtUtils]: Spent 634.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:37,040 WARN L188 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:37,360 WARN L188 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:37,639 WARN L188 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:37,916 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:38,669 WARN L188 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:39,363 WARN L188 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:39,689 WARN L188 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:39,989 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:40,235 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:40,978 WARN L188 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:41,660 WARN L188 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:41,975 WARN L188 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:42,275 WARN L188 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:42,526 WARN L188 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:43,294 WARN L188 SmtUtils]: Spent 626.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:43,988 WARN L188 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:44,303 WARN L188 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:44,579 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:44,820 WARN L188 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:45,543 WARN L188 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:46,223 WARN L188 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:46,531 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:46,820 WARN L188 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:47,096 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:47,822 WARN L188 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:48,544 WARN L188 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:48,870 WARN L188 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:49,133 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:49,390 WARN L188 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:50,101 WARN L188 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:50,788 WARN L188 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:51,100 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:51,381 WARN L188 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:51,637 WARN L188 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:52,368 WARN L188 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:53,088 WARN L188 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:53,370 WARN L188 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:52:53,656 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:53,904 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:54,611 WARN L188 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:55,283 WARN L188 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:55,552 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:52:55,821 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:56,059 WARN L188 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:56,823 WARN L188 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:57,500 WARN L188 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:57,773 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:52:58,047 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:58,294 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:59,029 WARN L188 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:59,753 WARN L188 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:00,059 WARN L188 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:00,325 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:00,570 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:01,337 WARN L188 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:02,024 WARN L188 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:02,302 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:53:02,573 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:02,855 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:03,595 WARN L188 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:04,286 WARN L188 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:04,602 WARN L188 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:04,871 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:05,120 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:05,832 WARN L188 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:06,517 WARN L188 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:06,824 WARN L188 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:07,093 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:07,338 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:08,058 WARN L188 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:08,727 WARN L188 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:09,027 WARN L188 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:09,294 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:09,544 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:10,277 WARN L188 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:10,976 WARN L188 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:11,276 WARN L188 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:11,546 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:11,814 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:12,575 WARN L188 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:13,239 WARN L188 SmtUtils]: Spent 539.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:13,542 WARN L188 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:13,807 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:14,052 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:14,778 WARN L188 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:15,456 WARN L188 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:15,768 WARN L188 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:16,033 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:16,289 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:17,030 WARN L188 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:17,708 WARN L188 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:17,982 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:53:18,252 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:18,505 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:19,307 WARN L188 SmtUtils]: Spent 617.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:20,044 WARN L188 SmtUtils]: Spent 582.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:20,327 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:53:20,595 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:20,841 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:21,697 WARN L188 SmtUtils]: Spent 700.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:22,365 WARN L188 SmtUtils]: Spent 541.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:22,634 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:53:22,905 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:23,166 WARN L188 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:23,862 WARN L188 SmtUtils]: Spent 575.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:24,542 WARN L188 SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:24,807 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:53:25,075 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:25,351 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:26,092 WARN L188 SmtUtils]: Spent 617.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:26,781 WARN L188 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:27,054 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:53:27,325 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:27,571 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:28,270 WARN L188 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:28,975 WARN L188 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:29,268 WARN L188 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:29,537 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:29,779 WARN L188 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:30,499 WARN L188 SmtUtils]: Spent 586.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:31,182 WARN L188 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:31,487 WARN L188 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:31,746 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:31,998 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:32,724 WARN L188 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:33,417 WARN L188 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:33,721 WARN L188 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:33,994 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:34,236 WARN L188 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:34,960 WARN L188 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:35,648 WARN L188 SmtUtils]: Spent 561.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:35,960 WARN L188 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:36,223 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:36,466 WARN L188 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:37,196 WARN L188 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:37,874 WARN L188 SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:38,174 WARN L188 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:38,439 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:38,681 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:39,418 WARN L188 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:40,100 WARN L188 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:40,414 WARN L188 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:40,682 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:40,932 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:41,872 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:53:41,894 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:53:41,919 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:53:43,276 WARN L188 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 196 DAG size of output: 156 [2019-08-10 01:53:43,745 WARN L188 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:53:44,215 WARN L188 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-10 01:53:44,683 WARN L188 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-10 01:53:45,155 WARN L188 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-10 01:53:45,621 WARN L188 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-10 01:53:46,082 WARN L188 SmtUtils]: Spent 448.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-10 01:53:46,524 WARN L188 SmtUtils]: Spent 432.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-10 01:53:47,425 WARN L188 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-10 01:53:48,163 WARN L188 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-10 01:53:48,565 WARN L188 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-10 01:53:48,957 WARN L188 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-10 01:53:49,345 WARN L188 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-10 01:53:49,722 WARN L188 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-10 01:53:50,082 WARN L188 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-10 01:53:50,441 WARN L188 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-10 01:53:50,793 WARN L188 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-10 01:53:51,130 WARN L188 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-10 01:53:51,472 WARN L188 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-10 01:53:51,795 WARN L188 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:53:52,122 WARN L188 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-10 01:53:52,859 WARN L188 SmtUtils]: Spent 623.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:53,561 WARN L188 SmtUtils]: Spent 555.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:53,872 WARN L188 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:54,136 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:54,384 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:55,093 WARN L188 SmtUtils]: Spent 580.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:55,773 WARN L188 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:56,081 WARN L188 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:56,350 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:56,600 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:57,328 WARN L188 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:58,056 WARN L188 SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:58,366 WARN L188 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:58,626 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:58,865 WARN L188 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:58,897 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:53:58,925 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:53:58,939 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:54:00,213 WARN L188 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 194 DAG size of output: 156 [2019-08-10 01:54:00,691 WARN L188 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:54:01,170 WARN L188 SmtUtils]: Spent 467.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-10 01:54:01,636 WARN L188 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-10 01:54:02,108 WARN L188 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-10 01:54:02,576 WARN L188 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-10 01:54:03,022 WARN L188 SmtUtils]: Spent 436.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-10 01:54:03,474 WARN L188 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-10 01:54:03,894 WARN L188 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-10 01:54:04,297 WARN L188 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-10 01:54:04,688 WARN L188 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-10 01:54:05,076 WARN L188 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-10 01:54:05,474 WARN L188 SmtUtils]: Spent 358.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-10 01:54:05,852 WARN L188 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-10 01:54:06,226 WARN L188 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-10 01:54:06,577 WARN L188 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-10 01:54:06,923 WARN L188 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-10 01:54:07,254 WARN L188 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-10 01:54:07,572 WARN L188 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-10 01:54:07,898 WARN L188 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-10 01:54:08,612 WARN L188 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:09,288 WARN L188 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:09,602 WARN L188 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:09,868 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:10,119 WARN L188 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:11,670 WARN L188 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:12,355 WARN L188 SmtUtils]: Spent 555.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:12,623 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:54:12,898 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:13,138 WARN L188 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:14,488 WARN L188 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:15,178 WARN L188 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:15,477 WARN L188 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:15,745 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:15,993 WARN L188 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:16,708 WARN L188 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:17,403 WARN L188 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:17,706 WARN L188 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:17,967 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:18,256 WARN L188 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:18,329 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:54:18,346 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:54:19,661 WARN L188 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 204 DAG size of output: 156 [2019-08-10 01:54:20,138 WARN L188 SmtUtils]: Spent 464.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:54:20,606 WARN L188 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-10 01:54:21,081 WARN L188 SmtUtils]: Spent 463.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-10 01:54:21,548 WARN L188 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-10 01:54:22,010 WARN L188 SmtUtils]: Spent 449.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-10 01:54:22,468 WARN L188 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-10 01:54:22,917 WARN L188 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-10 01:54:23,339 WARN L188 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-10 01:54:23,755 WARN L188 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-10 01:54:24,140 WARN L188 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-10 01:54:24,526 WARN L188 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-10 01:54:24,900 WARN L188 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-10 01:54:25,280 WARN L188 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-10 01:54:25,644 WARN L188 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-10 01:54:26,002 WARN L188 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-10 01:54:26,344 WARN L188 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-10 01:54:26,674 WARN L188 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-10 01:54:26,999 WARN L188 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-10 01:54:27,313 WARN L188 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-10 01:54:28,005 WARN L188 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:28,814 WARN L188 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:29,118 WARN L188 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:29,378 WARN L188 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:29,619 WARN L188 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:30,358 WARN L188 SmtUtils]: Spent 608.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:31,039 WARN L188 SmtUtils]: Spent 555.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:31,342 WARN L188 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:31,609 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:31,854 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:32,585 WARN L188 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:33,283 WARN L188 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:33,599 WARN L188 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:33,867 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:34,116 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:34,847 WARN L188 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:35,518 WARN L188 SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:35,813 WARN L188 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:36,071 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:36,319 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:37,039 WARN L188 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:37,728 WARN L188 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:38,036 WARN L188 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:38,299 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:38,558 WARN L188 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:39,289 WARN L188 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:39,979 WARN L188 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:40,286 WARN L188 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:40,548 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:40,789 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:40,863 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:54:40,881 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:54:42,149 WARN L188 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 204 DAG size of output: 156 [2019-08-10 01:54:42,636 WARN L188 SmtUtils]: Spent 473.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:54:43,104 WARN L188 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-10 01:54:43,581 WARN L188 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-10 01:54:44,048 WARN L188 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-10 01:54:44,508 WARN L188 SmtUtils]: Spent 448.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-10 01:54:44,969 WARN L188 SmtUtils]: Spent 448.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-10 01:54:45,410 WARN L188 SmtUtils]: Spent 428.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-10 01:54:45,834 WARN L188 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-10 01:54:46,236 WARN L188 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-10 01:54:46,634 WARN L188 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-10 01:54:47,027 WARN L188 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-10 01:54:47,399 WARN L188 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-10 01:54:47,776 WARN L188 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-10 01:54:48,153 WARN L188 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-10 01:54:48,525 WARN L188 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-10 01:54:48,900 WARN L188 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-10 01:54:49,250 WARN L188 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-10 01:54:49,602 WARN L188 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-10 01:54:49,941 WARN L188 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-10 01:54:50,685 WARN L188 SmtUtils]: Spent 627.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:51,430 WARN L188 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:51,702 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:54:51,969 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:52,210 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:52,930 WARN L188 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:53,609 WARN L188 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:53,878 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:54:54,160 WARN L188 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:54,406 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:55,161 WARN L188 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:55,875 WARN L188 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:56,183 WARN L188 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:56,446 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:56,702 WARN L188 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:57,522 WARN L188 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:58,196 WARN L188 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:58,488 WARN L188 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:58,742 WARN L188 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:58,995 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:59,266 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 59 [2019-08-10 01:55:00,171 WARN L188 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:55:00,852 WARN L188 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:55:01,131 WARN L188 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:55:01,401 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:55:01,647 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:55:02,368 WARN L188 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:55:03,059 WARN L188 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:55:03,334 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:55:03,611 WARN L188 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:55:03,856 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:55:04,607 WARN L188 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:55:05,286 WARN L188 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:55:05,594 WARN L188 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:55:05,858 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:55:06,112 WARN L188 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:55:06,865 WARN L188 SmtUtils]: Spent 633.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:55:07,566 WARN L188 SmtUtils]: Spent 574.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:55:07,882 WARN L188 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:55:08,146 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:55:08,397 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:55:09,123 WARN L188 SmtUtils]: Spent 617.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:55:09,791 WARN L188 SmtUtils]: Spent 541.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:55:10,065 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:55:10,340 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:55:10,587 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:55:10,605 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-10 01:55:10,612 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-10 01:55:10,613 INFO L168 Benchmark]: Toolchain (without parser) took 177917.41 ms. Allocated memory was 137.4 MB in the beginning and 173.5 MB in the end (delta: 36.2 MB). Free memory was 88.0 MB in the beginning and 93.6 MB in the end (delta: -5.7 MB). Peak memory consumption was 401.8 MB. Max. memory is 7.1 GB. [2019-08-10 01:55:10,613 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 137.4 MB. Free memory was 106.4 MB in the beginning and 106.2 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-10 01:55:10,613 INFO L168 Benchmark]: CACSL2BoogieTranslator took 531.54 ms. Allocated memory was 137.4 MB in the beginning and 201.9 MB in the end (delta: 64.5 MB). Free memory was 87.8 MB in the beginning and 175.8 MB in the end (delta: -88.0 MB). Peak memory consumption was 24.8 MB. Max. memory is 7.1 GB. [2019-08-10 01:55:10,613 INFO L168 Benchmark]: Boogie Preprocessor took 67.12 ms. Allocated memory is still 201.9 MB. Free memory was 175.8 MB in the beginning and 172.5 MB in the end (delta: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 7.1 GB. [2019-08-10 01:55:10,613 INFO L168 Benchmark]: RCFGBuilder took 682.09 ms. Allocated memory is still 201.9 MB. Free memory was 172.5 MB in the beginning and 135.6 MB in the end (delta: 36.9 MB). Peak memory consumption was 36.9 MB. Max. memory is 7.1 GB. [2019-08-10 01:55:10,614 INFO L168 Benchmark]: Symbolic Interpretation took 176632.50 ms. Allocated memory was 201.9 MB in the beginning and 173.5 MB in the end (delta: -28.3 MB). Free memory was 135.6 MB in the beginning and 93.6 MB in the end (delta: 41.9 MB). Peak memory consumption was 385.0 MB. Max. memory is 7.1 GB. [2019-08-10 01:55:10,614 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 227]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable. Predicate is 2082#(and (= (/ 15707962513.0 10000000000.0) (select (select |old(#memory_real)| |~#atanhi_atan~0.base|) (+ |~#atanhi_atan~0.offset| 12))) (= 16 (select |old(#length)| |~#atanlo_atan~0.base|)) (= (/ 90908870101.0 1000000000000.0) (select (select |old(#memory_real)| |~#aT_atan~0.base|) (+ |~#aT_atan~0.offset| 16))) (= 0 |#NULL.base|) (= 1 (select |old(#valid)| |~#atanlo_atan~0.base|)) (= (select |old(#valid)| |~#atanhi_atan~0.base|) 1) (= 0 |~#atanhi_atan~0.offset|) (= ~huge_atan~0 1000000000000000000000000000000.0) (= 1.0 ~one_atan~0) (< |~#atanlo_atan~0.base| |#StackHeapBarrier|) (= (select |old(#length)| |~#atanhi_atan~0.base|) 16) (= (/ 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 0.18 ms. Allocated memory is still 137.4 MB. Free memory was 106.4 MB in the beginning and 106.2 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 531.54 ms. Allocated memory was 137.4 MB in the beginning and 201.9 MB in the end (delta: 64.5 MB). Free memory was 87.8 MB in the beginning and 175.8 MB in the end (delta: -88.0 MB). Peak memory consumption was 24.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 67.12 ms. Allocated memory is still 201.9 MB. Free memory was 175.8 MB in the beginning and 172.5 MB in the end (delta: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 682.09 ms. Allocated memory is still 201.9 MB. Free memory was 172.5 MB in the beginning and 135.6 MB in the end (delta: 36.9 MB). Peak memory consumption was 36.9 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 176632.50 ms. Allocated memory was 201.9 MB in the beginning and 173.5 MB in the end (delta: -28.3 MB). Free memory was 135.6 MB in the beginning and 93.6 MB in the end (delta: 41.9 MB). Peak memory consumption was 385.0 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...