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 --sifa.abstract.domain ExplicitValueDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid NeverFluid --sifa.intern.fluid NeverFluid --sifa.simplification.technique SIMPLIFY_DDA -i ../../../trunk/examples/svcomp/locks/test_locks_11.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fea9116 [2019-09-20 23:18:22,625 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-20 23:18:22,627 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-20 23:18:22,639 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-20 23:18:22,639 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-20 23:18:22,640 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-20 23:18:22,642 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-20 23:18:22,643 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-20 23:18:22,645 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-20 23:18:22,646 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-20 23:18:22,647 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-20 23:18:22,648 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-20 23:18:22,648 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-20 23:18:22,649 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-20 23:18:22,650 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-20 23:18:22,651 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-20 23:18:22,652 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-20 23:18:22,653 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-20 23:18:22,655 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-20 23:18:22,656 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-20 23:18:22,658 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-20 23:18:22,659 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-20 23:18:22,660 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-20 23:18:22,661 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-20 23:18:22,663 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-20 23:18:22,663 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-20 23:18:22,663 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-20 23:18:22,664 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-20 23:18:22,665 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-20 23:18:22,666 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-20 23:18:22,666 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-20 23:18:22,667 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-20 23:18:22,667 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-20 23:18:22,668 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-20 23:18:22,669 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-20 23:18:22,669 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-20 23:18:22,670 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-20 23:18:22,670 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-20 23:18:22,670 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-20 23:18:22,671 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-20 23:18:22,672 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-20 23:18:22,673 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 [2019-09-20 23:18:22,687 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-20 23:18:22,687 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-20 23:18:22,688 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-20 23:18:22,688 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-20 23:18:22,689 INFO L138 SettingsManager]: * Use SBE=true [2019-09-20 23:18:22,689 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-20 23:18:22,689 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-20 23:18:22,689 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-20 23:18:22,690 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-20 23:18:22,690 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-20 23:18:22,690 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-20 23:18:22,690 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-20 23:18:22,690 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-20 23:18:22,690 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-20 23:18:22,691 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-20 23:18:22,691 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-20 23:18:22,691 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-20 23:18:22,691 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-20 23:18:22,691 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-20 23:18:22,692 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-20 23:18:22,692 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-20 23:18:22,692 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-20 23:18:22,692 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-20 23:18:22,692 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-20 23:18:22,693 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-20 23:18:22,693 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-20 23:18:22,693 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-20 23:18:22,693 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-20 23:18:22,693 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> ExplicitValueDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> NeverFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Intern Fluid -> NeverFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_DDA [2019-09-20 23:18:22,725 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-20 23:18:22,737 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-20 23:18:22,740 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-20 23:18:22,742 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-20 23:18:22,742 INFO L275 PluginConnector]: CDTParser initialized [2019-09-20 23:18:22,743 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/locks/test_locks_11.c [2019-09-20 23:18:22,809 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f16d5d3a4/a3beaabdb2a549a8b2423a139e569c41/FLAG78bbb27dc [2019-09-20 23:18:23,267 INFO L306 CDTParser]: Found 1 translation units. [2019-09-20 23:18:23,271 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/locks/test_locks_11.c [2019-09-20 23:18:23,282 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f16d5d3a4/a3beaabdb2a549a8b2423a139e569c41/FLAG78bbb27dc [2019-09-20 23:18:23,665 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f16d5d3a4/a3beaabdb2a549a8b2423a139e569c41 [2019-09-20 23:18:23,675 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-20 23:18:23,676 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-20 23:18:23,677 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-20 23:18:23,677 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-20 23:18:23,680 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-20 23:18:23,681 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 11:18:23" (1/1) ... [2019-09-20 23:18:23,684 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c806856 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:18:23, skipping insertion in model container [2019-09-20 23:18:23,684 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 11:18:23" (1/1) ... [2019-09-20 23:18:23,691 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-20 23:18:23,712 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-20 23:18:23,974 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-20 23:18:23,981 INFO L188 MainTranslator]: Completed pre-run [2019-09-20 23:18:24,115 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-20 23:18:24,132 INFO L192 MainTranslator]: Completed translation [2019-09-20 23:18:24,132 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:18:24 WrapperNode [2019-09-20 23:18:24,133 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-20 23:18:24,133 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-20 23:18:24,134 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-20 23:18:24,134 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-20 23:18:24,145 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:18:24" (1/1) ... [2019-09-20 23:18:24,145 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:18:24" (1/1) ... [2019-09-20 23:18:24,150 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:18:24" (1/1) ... [2019-09-20 23:18:24,151 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:18:24" (1/1) ... [2019-09-20 23:18:24,156 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:18:24" (1/1) ... [2019-09-20 23:18:24,170 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:18:24" (1/1) ... [2019-09-20 23:18:24,172 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:18:24" (1/1) ... [2019-09-20 23:18:24,177 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-20 23:18:24,178 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-20 23:18:24,178 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-20 23:18:24,180 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-20 23:18:24,181 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:18:24" (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 [2019-09-20 23:18:24,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-20 23:18:24,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-20 23:18:24,239 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-20 23:18:24,239 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-20 23:18:24,239 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-20 23:18:24,239 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-20 23:18:24,240 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-20 23:18:24,240 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-20 23:18:24,796 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-20 23:18:24,796 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-09-20 23:18:24,798 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 11:18:24 BoogieIcfgContainer [2019-09-20 23:18:24,798 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-20 23:18:24,798 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-20 23:18:24,799 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-20 23:18:24,799 INFO L275 PluginConnector]: Sifa initialized [2019-09-20 23:18:24,800 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 11:18:24" (1/1) ... [2019-09-20 23:18:24,801 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=ExplicitValueDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=NeverFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=SIMPLIFY_DDA ♦ Intern Fluid=NeverFluid [2019-09-20 23:18:24,823 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-20 23:18:24,823 INFO L169 IcfgInterpreter]: Building call graph [2019-09-20 23:18:24,830 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-20 23:18:24,839 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-20 23:18:24,840 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-20 23:18:24,885 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1 for LOIs [2019-09-20 23:18:26,047 WARN L191 SmtUtils]: Spent 797.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:26,330 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:26,957 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:27,243 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:27,877 WARN L191 SmtUtils]: Spent 632.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:28,134 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:28,813 WARN L191 SmtUtils]: Spent 678.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:29,068 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:29,716 WARN L191 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:29,952 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:30,593 WARN L191 SmtUtils]: Spent 639.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:30,861 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:31,459 WARN L191 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:31,676 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:32,305 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:32,543 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:33,158 WARN L191 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:33,403 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:34,000 WARN L191 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:34,272 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:34,857 WARN L191 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:35,130 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:35,725 WARN L191 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:35,969 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:36,573 WARN L191 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:36,808 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:37,401 WARN L191 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:37,640 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:38,237 WARN L191 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:38,498 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:39,094 WARN L191 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:39,333 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:39,935 WARN L191 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:40,177 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:40,793 WARN L191 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:41,040 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:41,679 WARN L191 SmtUtils]: Spent 638.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:41,938 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:42,591 WARN L191 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:42,850 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:43,487 WARN L191 SmtUtils]: Spent 635.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:43,725 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:44,372 WARN L191 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:44,623 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:45,262 WARN L191 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:45,523 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:46,161 WARN L191 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:46,444 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:47,098 WARN L191 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:47,332 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:47,936 WARN L191 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:48,171 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:48,785 WARN L191 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:49,020 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:49,609 WARN L191 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:49,845 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:50,455 WARN L191 SmtUtils]: Spent 608.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:50,698 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:51,299 WARN L191 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:51,536 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:52,129 WARN L191 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:52,366 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:52,972 WARN L191 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:53,215 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:53,819 WARN L191 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:54,060 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:54,675 WARN L191 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:54,916 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:55,505 WARN L191 SmtUtils]: Spent 588.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:55,738 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:56,320 WARN L191 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:56,557 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:57,157 WARN L191 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:57,388 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:57,973 WARN L191 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:58,206 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:58,794 WARN L191 SmtUtils]: Spent 586.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:59,036 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:18:59,631 WARN L191 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:18:59,867 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:19:00,462 WARN L191 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:19:00,699 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:19:01,295 WARN L191 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:19:01,527 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:19:02,124 WARN L191 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:19:02,361 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:19:02,956 WARN L191 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:19:03,206 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:19:03,803 WARN L191 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:19:04,037 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:19:04,638 WARN L191 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:19:04,879 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:19:05,482 WARN L191 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:19:05,733 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:19:06,352 WARN L191 SmtUtils]: Spent 617.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:19:06,598 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:19:07,194 WARN L191 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:19:07,431 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:19:08,054 WARN L191 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:19:08,293 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-20 23:19:08,895 WARN L191 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-20 23:19:09,133 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 137