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_0683a.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-2989841 [2019-08-10 01:51:46,505 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-10 01:51:46,508 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-10 01:51:46,519 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-10 01:51:46,519 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-10 01:51:46,521 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-10 01:51:46,522 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-10 01:51:46,524 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-10 01:51:46,525 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-10 01:51:46,526 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-10 01:51:46,527 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-10 01:51:46,528 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-10 01:51:46,528 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-10 01:51:46,529 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-10 01:51:46,530 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-10 01:51:46,531 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-10 01:51:46,532 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-10 01:51:46,533 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-10 01:51:46,535 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-10 01:51:46,537 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-10 01:51:46,538 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-10 01:51:46,539 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-10 01:51:46,541 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-10 01:51:46,541 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-10 01:51:46,543 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-10 01:51:46,544 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-10 01:51:46,544 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-10 01:51:46,545 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-10 01:51:46,545 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-10 01:51:46,546 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-10 01:51:46,547 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-10 01:51:46,547 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-10 01:51:46,548 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-10 01:51:46,549 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-10 01:51:46,550 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-10 01:51:46,550 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-10 01:51:46,551 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-10 01:51:46,551 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-10 01:51:46,551 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-10 01:51:46,552 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-10 01:51:46,553 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-10 01:51:46,554 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-10 01:51:46,568 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-10 01:51:46,568 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-10 01:51:46,569 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-10 01:51:46,569 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-10 01:51:46,570 INFO L138 SettingsManager]: * Use SBE=true [2019-08-10 01:51:46,570 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-10 01:51:46,570 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-10 01:51:46,570 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-10 01:51:46,570 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-10 01:51:46,571 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-10 01:51:46,571 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-10 01:51:46,571 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-10 01:51:46,571 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-10 01:51:46,571 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-10 01:51:46,572 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-10 01:51:46,572 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-10 01:51:46,572 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-10 01:51:46,572 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-10 01:51:46,572 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-10 01:51:46,573 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-10 01:51:46,573 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-10 01:51:46,573 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-10 01:51:46,573 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-10 01:51:46,573 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-10 01:51:46,574 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-10 01:51:46,574 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-10 01:51:46,574 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-10 01:51:46,574 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-10 01:51:46,574 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-10 01:51:46,602 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-10 01:51:46,615 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-10 01:51:46,618 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-10 01:51:46,619 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-10 01:51:46,620 INFO L275 PluginConnector]: CDTParser initialized [2019-08-10 01:51:46,621 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/float_req_bl_0683a.c [2019-08-10 01:51:46,680 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7c00e3815/ebf59b5e8ea3471da4c119c031abf98e/FLAGc38a99c7e [2019-08-10 01:51:47,149 INFO L306 CDTParser]: Found 1 translation units. [2019-08-10 01:51:47,150 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/float_req_bl_0683a.c [2019-08-10 01:51:47,166 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7c00e3815/ebf59b5e8ea3471da4c119c031abf98e/FLAGc38a99c7e [2019-08-10 01:51:47,448 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7c00e3815/ebf59b5e8ea3471da4c119c031abf98e [2019-08-10 01:51:47,459 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-10 01:51:47,461 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-10 01:51:47,462 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-10 01:51:47,462 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-10 01:51:47,465 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-10 01:51:47,466 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 01:51:47" (1/1) ... [2019-08-10 01:51:47,469 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3056b417 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:51:47, skipping insertion in model container [2019-08-10 01:51:47,469 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 01:51:47" (1/1) ... [2019-08-10 01:51:47,477 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-10 01:51:47,508 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-10 01:51:47,745 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 01:51:47,754 INFO L188 MainTranslator]: Completed pre-run [2019-08-10 01:51:47,907 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 01:51:47,943 INFO L192 MainTranslator]: Completed translation [2019-08-10 01:51:47,944 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:51:47 WrapperNode [2019-08-10 01:51:47,944 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-10 01:51:47,945 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-10 01:51:47,945 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-10 01:51:47,945 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-10 01:51:47,964 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:51:47" (1/1) ... [2019-08-10 01:51:47,964 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:51:47" (1/1) ... [2019-08-10 01:51:47,985 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:51:47" (1/1) ... [2019-08-10 01:51:47,985 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:51:47" (1/1) ... [2019-08-10 01:51:48,024 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:51:47" (1/1) ... [2019-08-10 01:51:48,043 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:51:47" (1/1) ... [2019-08-10 01:51:48,049 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:51:47" (1/1) ... [2019-08-10 01:51:48,059 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-10 01:51:48,060 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-10 01:51:48,060 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-10 01:51:48,060 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-10 01:51:48,061 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:51:47" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-10 01:51:48,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-10 01:51:48,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-10 01:51:48,116 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_float [2019-08-10 01:51:48,116 INFO L138 BoogieDeclarations]: Found implementation of procedure atan_float [2019-08-10 01:51:48,116 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_atan2f [2019-08-10 01:51:48,117 INFO L138 BoogieDeclarations]: Found implementation of procedure __signbit_float [2019-08-10 01:51:48,117 INFO L138 BoogieDeclarations]: Found implementation of procedure isfinite_float [2019-08-10 01:51:48,117 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-10 01:51:48,117 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-10 01:51:48,117 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_float [2019-08-10 01:51:48,117 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_float [2019-08-10 01:51:48,118 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-10 01:51:48,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-08-10 01:51:48,118 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-10 01:51:48,118 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-10 01:51:48,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-10 01:51:48,119 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-08-10 01:51:48,119 INFO L130 BoogieDeclarations]: Found specification of procedure atan_float [2019-08-10 01:51:48,119 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_atan2f [2019-08-10 01:51:48,119 INFO L130 BoogieDeclarations]: Found specification of procedure __signbit_float [2019-08-10 01:51:48,119 INFO L130 BoogieDeclarations]: Found specification of procedure isfinite_float [2019-08-10 01:51:48,119 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-10 01:51:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-10 01:51:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2019-08-10 01:51:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-10 01:51:48,726 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-10 01:51:48,726 INFO L283 CfgBuilder]: Removed 18 assume(true) statements. [2019-08-10 01:51:48,728 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 01:51:48 BoogieIcfgContainer [2019-08-10 01:51:48,728 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-10 01:51:48,728 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-10 01:51:48,729 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-10 01:51:48,729 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-10 01:51:48,730 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 01:51:48" (1/1) ... [2019-08-10 01:51:49,221 WARN L188 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 132 [2019-08-10 01:51:49,615 WARN L188 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 122 [2019-08-10 01:51:50,309 WARN L188 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-08-10 01:51:52,531 WARN L188 SmtUtils]: Spent 617.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:53,293 WARN L188 SmtUtils]: Spent 575.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:53,707 WARN L188 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:54,116 WARN L188 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:54,443 WARN L188 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:55,308 WARN L188 SmtUtils]: Spent 630.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:56,055 WARN L188 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:56,393 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:56,685 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:56,962 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:57,824 WARN L188 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:51:58,557 WARN L188 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:51:58,876 WARN L188 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:51:59,174 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:51:59,454 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:00,254 WARN L188 SmtUtils]: Spent 626.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:00,967 WARN L188 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:01,355 WARN L188 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:01,624 WARN L188 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:01,884 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:02,682 WARN L188 SmtUtils]: Spent 654.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:03,419 WARN L188 SmtUtils]: Spent 590.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:03,702 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:52:03,981 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:04,231 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:05,055 WARN L188 SmtUtils]: Spent 668.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:05,785 WARN L188 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:06,076 WARN L188 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:52:06,364 WARN L188 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:06,643 WARN L188 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:07,418 WARN L188 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:08,127 WARN L188 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:08,446 WARN L188 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:08,715 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:08,959 WARN L188 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:09,724 WARN L188 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:10,427 WARN L188 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:10,763 WARN L188 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:11,034 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:11,290 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:12,082 WARN L188 SmtUtils]: Spent 620.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:12,795 WARN L188 SmtUtils]: Spent 580.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:13,115 WARN L188 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:13,397 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:13,653 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:14,423 WARN L188 SmtUtils]: Spent 623.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:15,155 WARN L188 SmtUtils]: Spent 590.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:15,459 WARN L188 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:15,734 WARN L188 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:15,991 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:16,776 WARN L188 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:17,465 WARN L188 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:17,789 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:18,086 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:18,336 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:19,120 WARN L188 SmtUtils]: Spent 629.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:19,854 WARN L188 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:20,174 WARN L188 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:20,441 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:20,698 WARN L188 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:21,457 WARN L188 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:22,191 WARN L188 SmtUtils]: Spent 576.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:22,503 WARN L188 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:22,772 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:23,046 WARN L188 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:23,829 WARN L188 SmtUtils]: Spent 625.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:24,591 WARN L188 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:24,906 WARN L188 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:25,175 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:25,407 WARN L188 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:26,145 WARN L188 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:26,853 WARN L188 SmtUtils]: Spent 575.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:27,170 WARN L188 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:27,432 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:27,687 WARN L188 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:28,411 WARN L188 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:29,119 WARN L188 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:29,400 WARN L188 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:52:29,696 WARN L188 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:29,943 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:30,703 WARN L188 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:31,395 WARN L188 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:31,674 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:52:31,950 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:32,199 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:32,985 WARN L188 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:33,687 WARN L188 SmtUtils]: Spent 574.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:33,990 WARN L188 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:34,257 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:34,510 WARN L188 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:35,275 WARN L188 SmtUtils]: Spent 627.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:35,980 WARN L188 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:36,290 WARN L188 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:36,558 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:36,808 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:37,549 WARN L188 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:38,257 WARN L188 SmtUtils]: Spent 571.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:38,573 WARN L188 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:38,842 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:39,099 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:39,846 WARN L188 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:40,554 WARN L188 SmtUtils]: Spent 575.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:40,863 WARN L188 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:41,140 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:41,385 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:42,113 WARN L188 SmtUtils]: Spent 582.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:42,818 WARN L188 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:43,132 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:43,409 WARN L188 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:43,653 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:44,372 WARN L188 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:45,113 WARN L188 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:45,424 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:45,695 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:45,940 WARN L188 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:46,664 WARN L188 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:47,362 WARN L188 SmtUtils]: Spent 568.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:47,676 WARN L188 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:47,953 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:48,226 WARN L188 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:48,958 WARN L188 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:49,724 WARN L188 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:50,052 WARN L188 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:50,321 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:50,604 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:51,357 WARN L188 SmtUtils]: Spent 624.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:52,069 WARN L188 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:52,343 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:52:52,617 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:52,861 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:53,623 WARN L188 SmtUtils]: Spent 612.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:54,322 WARN L188 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:54,601 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:52:54,888 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:55,141 WARN L188 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:56,125 WARN L188 SmtUtils]: Spent 815.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:56,813 WARN L188 SmtUtils]: Spent 563.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:57,096 WARN L188 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:52:57,369 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:57,618 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:58,336 WARN L188 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:52:59,055 WARN L188 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:52:59,370 WARN L188 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:52:59,646 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:52:59,900 WARN L188 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:00,644 WARN L188 SmtUtils]: Spent 610.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:01,354 WARN L188 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:01,667 WARN L188 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:01,936 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:02,182 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:02,922 WARN L188 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:03,622 WARN L188 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:03,932 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:04,192 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:04,440 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:05,446 WARN L188 SmtUtils]: Spent 826.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:06,181 WARN L188 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:06,504 WARN L188 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:06,789 WARN L188 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:07,066 WARN L188 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:07,912 WARN L188 SmtUtils]: Spent 675.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:08,622 WARN L188 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:08,945 WARN L188 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:09,241 WARN L188 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:09,510 WARN L188 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:10,287 WARN L188 SmtUtils]: Spent 638.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:11,031 WARN L188 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:11,367 WARN L188 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:11,656 WARN L188 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:11,930 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:12,680 WARN L188 SmtUtils]: Spent 628.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:13,383 WARN L188 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:13,703 WARN L188 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:13,979 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:14,240 WARN L188 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:15,001 WARN L188 SmtUtils]: Spent 629.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:15,714 WARN L188 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:16,001 WARN L188 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:53:16,285 WARN L188 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:16,548 WARN L188 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:17,314 WARN L188 SmtUtils]: Spent 639.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:18,035 WARN L188 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:18,323 WARN L188 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:53:18,610 WARN L188 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:18,867 WARN L188 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:19,775 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:53:19,794 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:53:21,259 WARN L188 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 196 DAG size of output: 156 [2019-08-10 01:53:21,752 WARN L188 SmtUtils]: Spent 476.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:53:22,228 WARN L188 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-10 01:53:22,701 WARN L188 SmtUtils]: Spent 463.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-10 01:53:23,185 WARN L188 SmtUtils]: Spent 470.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-10 01:53:23,680 WARN L188 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-10 01:53:24,160 WARN L188 SmtUtils]: Spent 467.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-10 01:53:24,635 WARN L188 SmtUtils]: Spent 462.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-10 01:53:25,905 WARN L188 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 56 [2019-08-10 01:53:26,329 WARN L188 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-10 01:53:26,743 WARN L188 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-10 01:53:27,139 WARN L188 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-10 01:53:27,552 WARN L188 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-10 01:53:27,932 WARN L188 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-10 01:53:28,308 WARN L188 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-10 01:53:28,677 WARN L188 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-10 01:53:29,057 WARN L188 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-10 01:53:29,421 WARN L188 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-10 01:53:29,772 WARN L188 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-10 01:53:30,110 WARN L188 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-10 01:53:30,429 WARN L188 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-10 01:53:31,149 WARN L188 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:31,863 WARN L188 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:32,177 WARN L188 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:32,442 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:32,687 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:33,417 WARN L188 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:34,134 WARN L188 SmtUtils]: Spent 582.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:34,452 WARN L188 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:34,723 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:35,066 WARN L188 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:36,100 WARN L188 SmtUtils]: Spent 841.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:36,797 WARN L188 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:37,073 WARN L188 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:53:37,350 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:37,601 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:37,654 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:53:37,669 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:53:37,682 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:53:38,943 WARN L188 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 194 DAG size of output: 156 [2019-08-10 01:53:39,434 WARN L188 SmtUtils]: Spent 478.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:53:39,923 WARN L188 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-10 01:53:40,405 WARN L188 SmtUtils]: Spent 470.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-10 01:53:40,905 WARN L188 SmtUtils]: Spent 488.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-10 01:53:41,361 WARN L188 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-10 01:53:41,826 WARN L188 SmtUtils]: Spent 450.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-10 01:53:42,280 WARN L188 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-10 01:53:42,701 WARN L188 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-10 01:53:43,111 WARN L188 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-10 01:53:43,512 WARN L188 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-10 01:53:43,901 WARN L188 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-10 01:53:44,278 WARN L188 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-10 01:53:44,642 WARN L188 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-10 01:53:45,017 WARN L188 SmtUtils]: Spent 358.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-10 01:53:45,379 WARN L188 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-10 01:53:45,720 WARN L188 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-10 01:53:46,069 WARN L188 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-10 01:53:46,405 WARN L188 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-10 01:53:46,722 WARN L188 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-10 01:53:47,444 WARN L188 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:48,155 WARN L188 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:48,430 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:53:48,694 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:48,944 WARN L188 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:50,521 WARN L188 SmtUtils]: Spent 610.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:51,217 WARN L188 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:51,493 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:53:51,770 WARN L188 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:52,024 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:53,376 WARN L188 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:54,085 WARN L188 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:54,363 WARN L188 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:53:54,646 WARN L188 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:54,907 WARN L188 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:55,660 WARN L188 SmtUtils]: Spent 620.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:53:56,352 WARN L188 SmtUtils]: Spent 561.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:53:56,630 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:53:56,907 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:53:57,161 WARN L188 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:53:57,224 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:53:57,238 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:53:58,615 WARN L188 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 205 DAG size of output: 156 [2019-08-10 01:53:59,109 WARN L188 SmtUtils]: Spent 480.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:53:59,594 WARN L188 SmtUtils]: Spent 471.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-10 01:54:00,072 WARN L188 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-10 01:54:00,559 WARN L188 SmtUtils]: Spent 473.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-10 01:54:01,033 WARN L188 SmtUtils]: Spent 461.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-10 01:54:01,495 WARN L188 SmtUtils]: Spent 449.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-10 01:54:01,949 WARN L188 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-10 01:54:02,377 WARN L188 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-10 01:54:02,784 WARN L188 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-10 01:54:03,180 WARN L188 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-10 01:54:03,663 WARN L188 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-10 01:54:04,083 WARN L188 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-10 01:54:04,469 WARN L188 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-10 01:54:04,839 WARN L188 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-10 01:54:05,225 WARN L188 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-10 01:54:05,578 WARN L188 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-10 01:54:05,939 WARN L188 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-10 01:54:06,274 WARN L188 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:54:06,599 WARN L188 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-10 01:54:07,320 WARN L188 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:08,031 WARN L188 SmtUtils]: Spent 576.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:08,333 WARN L188 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:08,613 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:08,892 WARN L188 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:09,645 WARN L188 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:10,362 WARN L188 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:10,644 WARN L188 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:54:10,929 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:11,176 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:11,925 WARN L188 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:12,630 WARN L188 SmtUtils]: Spent 576.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:12,911 WARN L188 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:54:13,190 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:13,440 WARN L188 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:14,175 WARN L188 SmtUtils]: Spent 619.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:14,882 WARN L188 SmtUtils]: Spent 574.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:15,200 WARN L188 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:15,475 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:15,720 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:16,473 WARN L188 SmtUtils]: Spent 626.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:17,184 WARN L188 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:17,497 WARN L188 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:17,761 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:18,004 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:18,736 WARN L188 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:19,441 WARN L188 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:19,719 WARN L188 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:54:19,995 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:20,249 WARN L188 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:20,279 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:54:20,315 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:54:21,709 WARN L188 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 204 DAG size of output: 156 [2019-08-10 01:54:22,194 WARN L188 SmtUtils]: Spent 472.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:54:22,678 WARN L188 SmtUtils]: Spent 471.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-10 01:54:23,161 WARN L188 SmtUtils]: Spent 471.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-10 01:54:23,645 WARN L188 SmtUtils]: Spent 472.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-10 01:54:24,136 WARN L188 SmtUtils]: Spent 477.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-10 01:54:24,612 WARN L188 SmtUtils]: Spent 464.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-10 01:54:25,076 WARN L188 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-10 01:54:25,497 WARN L188 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-10 01:54:25,930 WARN L188 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-10 01:54:26,336 WARN L188 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-10 01:54:26,732 WARN L188 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-10 01:54:27,116 WARN L188 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-10 01:54:27,495 WARN L188 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-10 01:54:27,882 WARN L188 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-10 01:54:28,255 WARN L188 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-10 01:54:28,612 WARN L188 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-10 01:54:28,953 WARN L188 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-10 01:54:29,286 WARN L188 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:54:29,614 WARN L188 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-10 01:54:30,330 WARN L188 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:31,020 WARN L188 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:31,298 WARN L188 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:54:31,563 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:31,818 WARN L188 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:32,561 WARN L188 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:33,274 WARN L188 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:33,593 WARN L188 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:33,856 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:34,109 WARN L188 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:34,877 WARN L188 SmtUtils]: Spent 627.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:35,578 WARN L188 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:35,901 WARN L188 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:36,163 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:36,413 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:37,152 WARN L188 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:37,892 WARN L188 SmtUtils]: Spent 610.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:38,189 WARN L188 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:54:38,470 WARN L188 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:38,729 WARN L188 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:38,749 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:54:38,758 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:54:38,978 WARN L188 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 62 [2019-08-10 01:54:39,963 WARN L188 SmtUtils]: Spent 616.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:40,673 WARN L188 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:40,981 WARN L188 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:41,251 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:41,503 WARN L188 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:42,273 WARN L188 SmtUtils]: Spent 626.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:42,972 WARN L188 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:43,288 WARN L188 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:43,560 WARN L188 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:43,804 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:44,529 WARN L188 SmtUtils]: Spent 617.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:45,231 WARN L188 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:45,511 WARN L188 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:54:45,790 WARN L188 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:46,045 WARN L188 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:46,781 WARN L188 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:47,494 WARN L188 SmtUtils]: Spent 582.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:47,764 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:54:48,048 WARN L188 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:48,304 WARN L188 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:49,045 WARN L188 SmtUtils]: Spent 620.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-08-10 01:54:49,747 WARN L188 SmtUtils]: Spent 575.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-08-10 01:54:50,060 WARN L188 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:50,328 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:54:50,572 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:54:51,075 WARN L188 SmtUtils]: Spent 469.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-10 01:54:51,528 WARN L188 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-10 01:54:51,984 WARN L188 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-10 01:54:52,446 WARN L188 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 132 [2019-08-10 01:54:52,590 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-10 01:54:52,598 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-10 01:54:52,599 INFO L168 Benchmark]: Toolchain (without parser) took 185139.31 ms. Allocated memory was 132.6 MB in the beginning and 170.4 MB in the end (delta: 37.7 MB). Free memory was 86.7 MB in the beginning and 105.7 MB in the end (delta: -19.0 MB). Peak memory consumption was 421.9 MB. Max. memory is 7.1 GB. [2019-08-10 01:54:52,600 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 132.6 MB. Free memory was 105.6 MB in the beginning and 105.4 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-10 01:54:52,600 INFO L168 Benchmark]: CACSL2BoogieTranslator took 482.64 ms. Allocated memory was 132.6 MB in the beginning and 201.3 MB in the end (delta: 68.7 MB). Free memory was 86.5 MB in the beginning and 173.8 MB in the end (delta: -87.4 MB). Peak memory consumption was 27.8 MB. Max. memory is 7.1 GB. [2019-08-10 01:54:52,600 INFO L168 Benchmark]: Boogie Preprocessor took 114.90 ms. Allocated memory is still 201.3 MB. Free memory was 173.8 MB in the beginning and 170.8 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 7.1 GB. [2019-08-10 01:54:52,600 INFO L168 Benchmark]: RCFGBuilder took 668.46 ms. Allocated memory is still 201.3 MB. Free memory was 170.8 MB in the beginning and 129.1 MB in the end (delta: 41.6 MB). Peak memory consumption was 41.6 MB. Max. memory is 7.1 GB. [2019-08-10 01:54:52,600 INFO L168 Benchmark]: Symbolic Interpretation took 183869.73 ms. Allocated memory was 201.3 MB in the beginning and 170.4 MB in the end (delta: -30.9 MB). Free memory was 129.1 MB in the beginning and 105.7 MB in the end (delta: 23.5 MB). Peak memory consumption was 395.7 MB. Max. memory is 7.1 GB. [2019-08-10 01:54:52,601 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 255]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable. Predicate is 2123#(or (exists ((v_prenex_1394 Int)) (and (= (/ 15707962513.0 10000000000.0) (select (select |old(#memory_real)| |~#atanhi_atan~0.base|) (+ |~#atanhi_atan~0.offset| 12))) (= 16 (select |old(#length)| |~#atanlo_atan~0.base|)) (= (/ 90908870101.0 1000000000000.0) (select (select |old(#memory_real)| |~#aT_atan~0.base|) (+ |~#aT_atan~0.offset| 16))) (= 0 |#NULL.base|) (= 1 (select |old(#valid)| |~#atanlo_atan~0.base|)) (= (select |old(#valid)| |~#atanhi_atan~0.base|) 1) (= 0 |~#atanhi_atan~0.offset|) (not (= v_prenex_1394 0)) (= ~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|)) (< v_prenex_1394 |#StackHeapBarrier|) (= ~pi_o_2~0 (/ 3141592741.0 2000000000.0)) (= (select |#length| v_prenex_1394) 4) (= (/ 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)) (= (select |#valid| v_prenex_1394) 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))) (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 0.22 ms. Allocated memory is still 132.6 MB. Free memory was 105.6 MB in the beginning and 105.4 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 482.64 ms. Allocated memory was 132.6 MB in the beginning and 201.3 MB in the end (delta: 68.7 MB). Free memory was 86.5 MB in the beginning and 173.8 MB in the end (delta: -87.4 MB). Peak memory consumption was 27.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 114.90 ms. Allocated memory is still 201.3 MB. Free memory was 173.8 MB in the beginning and 170.8 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 668.46 ms. Allocated memory is still 201.3 MB. Free memory was 170.8 MB in the beginning and 129.1 MB in the end (delta: 41.6 MB). Peak memory consumption was 41.6 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 183869.73 ms. Allocated memory was 201.3 MB in the beginning and 170.4 MB in the end (delta: -30.9 MB). Free memory was 129.1 MB in the beginning and 105.7 MB in the end (delta: 23.5 MB). Peak memory consumption was 395.7 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...