/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SingleStatement --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options interpolation-heuristic=FIRST --traceabstraction.additional.smt.options log-additional-information=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/recursive-simple/fibo_15-2.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-c90d42b [2020-09-24 15:57:16,258 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-24 15:57:16,262 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-24 15:57:16,289 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-24 15:57:16,290 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-24 15:57:16,291 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-24 15:57:16,293 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-24 15:57:16,295 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-24 15:57:16,296 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-24 15:57:16,298 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-24 15:57:16,299 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-24 15:57:16,300 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-24 15:57:16,300 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-24 15:57:16,302 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-24 15:57:16,303 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-24 15:57:16,304 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-24 15:57:16,305 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-24 15:57:16,307 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-24 15:57:16,309 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-24 15:57:16,311 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-24 15:57:16,313 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-24 15:57:16,315 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-24 15:57:16,316 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-24 15:57:16,317 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-24 15:57:16,320 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-24 15:57:16,320 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-24 15:57:16,321 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-24 15:57:16,322 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-24 15:57:16,322 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-24 15:57:16,324 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-24 15:57:16,324 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-24 15:57:16,325 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-24 15:57:16,326 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-24 15:57:16,327 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-24 15:57:16,328 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-24 15:57:16,328 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-24 15:57:16,329 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-24 15:57:16,329 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-24 15:57:16,329 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-24 15:57:16,331 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-24 15:57:16,331 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-24 15:57:16,332 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2020-09-24 15:57:16,360 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-24 15:57:16,360 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-24 15:57:16,362 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-09-24 15:57:16,362 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-09-24 15:57:16,362 INFO L138 SettingsManager]: * Use SBE=true [2020-09-24 15:57:16,362 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-24 15:57:16,363 INFO L138 SettingsManager]: * sizeof long=4 [2020-09-24 15:57:16,363 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-24 15:57:16,363 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-09-24 15:57:16,363 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-24 15:57:16,363 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-24 15:57:16,364 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-24 15:57:16,364 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-24 15:57:16,364 INFO L138 SettingsManager]: * sizeof long double=12 [2020-09-24 15:57:16,364 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-24 15:57:16,364 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-24 15:57:16,365 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-24 15:57:16,365 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-24 15:57:16,365 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-09-24 15:57:16,365 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-24 15:57:16,366 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-24 15:57:16,366 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-24 15:57:16,366 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-24 15:57:16,366 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-09-24 15:57:16,366 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-09-24 15:57:16,367 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-09-24 15:57:16,367 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-09-24 15:57:16,367 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-24 15:57:16,367 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-09-24 15:57:16,368 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SingleStatement Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;interpolation-heuristic=FIRST;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;interpolation-heuristic=FIRST;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;interpolation-heuristic=FIRST;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;interpolation-heuristic=FIRST;log-additional-information=true; [2020-09-24 15:57:16,817 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-24 15:57:16,844 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-24 15:57:16,849 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-24 15:57:16,851 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-24 15:57:16,853 INFO L275 PluginConnector]: CDTParser initialized [2020-09-24 15:57:16,854 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/recursive-simple/fibo_15-2.c [2020-09-24 15:57:16,951 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/256ff2043/2589f6ec32b1406198b6a07ecad844c2/FLAGde9fa0a79 [2020-09-24 15:57:17,506 INFO L306 CDTParser]: Found 1 translation units. [2020-09-24 15:57:17,507 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/recursive-simple/fibo_15-2.c [2020-09-24 15:57:17,515 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/256ff2043/2589f6ec32b1406198b6a07ecad844c2/FLAGde9fa0a79 [2020-09-24 15:57:17,849 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/256ff2043/2589f6ec32b1406198b6a07ecad844c2 [2020-09-24 15:57:17,863 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-24 15:57:17,870 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-24 15:57:17,871 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-24 15:57:17,871 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-24 15:57:17,876 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-24 15:57:17,877 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.09 03:57:17" (1/1) ... [2020-09-24 15:57:17,882 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1bd8ad23 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 03:57:17, skipping insertion in model container [2020-09-24 15:57:17,882 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.09 03:57:17" (1/1) ... [2020-09-24 15:57:17,892 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-24 15:57:17,921 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-24 15:57:18,143 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-24 15:57:18,150 INFO L203 MainTranslator]: Completed pre-run [2020-09-24 15:57:18,170 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-24 15:57:18,190 INFO L208 MainTranslator]: Completed translation [2020-09-24 15:57:18,191 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 03:57:18 WrapperNode [2020-09-24 15:57:18,191 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-09-24 15:57:18,192 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-09-24 15:57:18,192 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-09-24 15:57:18,193 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-09-24 15:57:18,213 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 03:57:18" (1/1) ... [2020-09-24 15:57:18,213 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 03:57:18" (1/1) ... [2020-09-24 15:57:18,219 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 03:57:18" (1/1) ... [2020-09-24 15:57:18,220 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 03:57:18" (1/1) ... [2020-09-24 15:57:18,224 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 03:57:18" (1/1) ... [2020-09-24 15:57:18,227 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 03:57:18" (1/1) ... [2020-09-24 15:57:18,228 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 03:57:18" (1/1) ... [2020-09-24 15:57:18,230 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-09-24 15:57:18,230 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-09-24 15:57:18,230 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-09-24 15:57:18,230 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-09-24 15:57:18,232 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 03:57:18" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/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 [2020-09-24 15:57:18,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-09-24 15:57:18,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-09-24 15:57:18,390 INFO L138 BoogieDeclarations]: Found implementation of procedure fibo [2020-09-24 15:57:18,390 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-09-24 15:57:18,391 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-09-24 15:57:18,391 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-09-24 15:57:18,391 INFO L130 BoogieDeclarations]: Found specification of procedure fibo [2020-09-24 15:57:18,391 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-09-24 15:57:18,392 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-09-24 15:57:18,392 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-09-24 15:57:18,612 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-09-24 15:57:18,613 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-09-24 15:57:18,617 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.09 03:57:18 BoogieIcfgContainer [2020-09-24 15:57:18,618 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-09-24 15:57:18,619 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-09-24 15:57:18,619 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-09-24 15:57:18,624 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-09-24 15:57:18,624 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.09 03:57:17" (1/3) ... [2020-09-24 15:57:18,625 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@779bdc21 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.09 03:57:18, skipping insertion in model container [2020-09-24 15:57:18,625 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 03:57:18" (2/3) ... [2020-09-24 15:57:18,627 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@779bdc21 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.09 03:57:18, skipping insertion in model container [2020-09-24 15:57:18,627 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.09 03:57:18" (3/3) ... [2020-09-24 15:57:18,630 INFO L109 eAbstractionObserver]: Analyzing ICFG fibo_15-2.c [2020-09-24 15:57:18,641 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-09-24 15:57:18,651 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-09-24 15:57:18,674 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-09-24 15:57:18,702 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-09-24 15:57:18,703 INFO L376 AbstractCegarLoop]: Hoare is true [2020-09-24 15:57:18,703 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-09-24 15:57:18,703 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-09-24 15:57:18,703 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-09-24 15:57:18,704 INFO L380 AbstractCegarLoop]: Difference is false [2020-09-24 15:57:18,704 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-09-24 15:57:18,704 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-09-24 15:57:18,725 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states. [2020-09-24 15:57:18,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2020-09-24 15:57:18,732 INFO L414 BasicCegarLoop]: Found error trace [2020-09-24 15:57:18,733 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-24 15:57:18,734 INFO L427 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-24 15:57:18,741 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-24 15:57:18,742 INFO L82 PathProgramCache]: Analyzing trace with hash -1756383024, now seen corresponding path program 1 times [2020-09-24 15:57:18,751 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-24 15:57:18,752 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [177071083] [2020-09-24 15:57:18,752 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-24 15:57:18,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:18,895 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:18,895 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:18,895 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:18,896 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:18,896 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 25 [2020-09-24 15:57:18,896 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:18,896 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-09-24 15:57:18,897 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:18,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-09-24 15:57:18,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 11 [2020-09-24 15:57:18,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-09-24 15:57:18,898 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:18,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-24 15:57:18,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:18,963 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:18,971 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:18,971 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:18,972 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:18,972 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-09-24 15:57:18,972 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:18,972 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-09-24 15:57:18,973 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:18,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:18,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:18,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:18,976 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-09-24 15:57:18,987 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-24 15:57:19,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:19,027 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:19,027 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:19,028 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:19,028 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:19,028 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:19,032 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:19,032 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-09-24 15:57:19,032 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:19,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-09-24 15:57:19,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-09-24 15:57:19,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-09-24 15:57:19,034 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:19,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-09-24 15:57:19,076 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [177071083] [2020-09-24 15:57:19,078 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-24 15:57:19,078 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-09-24 15:57:19,080 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1904463938] [2020-09-24 15:57:19,086 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-09-24 15:57:19,087 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-24 15:57:19,104 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-09-24 15:57:19,106 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-09-24 15:57:19,108 INFO L87 Difference]: Start difference. First operand 31 states. Second operand 5 states. [2020-09-24 15:57:19,225 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-24 15:57:19,225 INFO L93 Difference]: Finished difference Result 44 states and 50 transitions. [2020-09-24 15:57:19,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-09-24 15:57:19,229 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 16 [2020-09-24 15:57:19,230 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-24 15:57:19,242 INFO L225 Difference]: With dead ends: 44 [2020-09-24 15:57:19,243 INFO L226 Difference]: Without dead ends: 28 [2020-09-24 15:57:19,247 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-09-24 15:57:19,267 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28 states. [2020-09-24 15:57:19,296 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28 to 28. [2020-09-24 15:57:19,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. [2020-09-24 15:57:19,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 32 transitions. [2020-09-24 15:57:19,302 INFO L78 Accepts]: Start accepts. Automaton has 28 states and 32 transitions. Word has length 16 [2020-09-24 15:57:19,302 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-24 15:57:19,303 INFO L479 AbstractCegarLoop]: Abstraction has 28 states and 32 transitions. [2020-09-24 15:57:19,303 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-09-24 15:57:19,303 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 32 transitions. [2020-09-24 15:57:19,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2020-09-24 15:57:19,305 INFO L414 BasicCegarLoop]: Found error trace [2020-09-24 15:57:19,306 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-24 15:57:19,306 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-09-24 15:57:19,306 INFO L427 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-24 15:57:19,307 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-24 15:57:19,307 INFO L82 PathProgramCache]: Analyzing trace with hash -389703589, now seen corresponding path program 1 times [2020-09-24 15:57:19,307 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-24 15:57:19,308 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [58849095] [2020-09-24 15:57:19,308 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-24 15:57:19,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:19,332 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:19,332 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:19,332 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:19,333 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:19,333 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 26 [2020-09-24 15:57:19,333 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:19,333 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-09-24 15:57:19,334 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:19,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-09-24 15:57:19,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 11 [2020-09-24 15:57:19,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-09-24 15:57:19,335 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:19,355 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-24 15:57:19,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:19,358 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:19,358 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:19,359 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:19,359 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:19,359 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-09-24 15:57:19,360 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:19,360 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:19,360 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:19,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:19,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:19,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:19,362 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:19,364 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-24 15:57:19,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:19,378 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:19,379 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:19,379 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:19,379 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:19,379 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:19,380 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:19,380 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-09-24 15:57:19,380 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:19,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-09-24 15:57:19,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-09-24 15:57:19,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-09-24 15:57:19,381 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:19,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-09-24 15:57:19,438 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [58849095] [2020-09-24 15:57:19,438 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-24 15:57:19,438 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-09-24 15:57:19,439 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1746665766] [2020-09-24 15:57:19,441 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-09-24 15:57:19,441 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-24 15:57:19,442 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-09-24 15:57:19,442 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-09-24 15:57:19,442 INFO L87 Difference]: Start difference. First operand 28 states and 32 transitions. Second operand 5 states. [2020-09-24 15:57:19,530 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-24 15:57:19,531 INFO L93 Difference]: Finished difference Result 36 states and 41 transitions. [2020-09-24 15:57:19,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-09-24 15:57:19,532 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 17 [2020-09-24 15:57:19,533 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-24 15:57:19,534 INFO L225 Difference]: With dead ends: 36 [2020-09-24 15:57:19,534 INFO L226 Difference]: Without dead ends: 30 [2020-09-24 15:57:19,537 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-09-24 15:57:19,538 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 30 states. [2020-09-24 15:57:19,544 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 30 to 28. [2020-09-24 15:57:19,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. [2020-09-24 15:57:19,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 32 transitions. [2020-09-24 15:57:19,547 INFO L78 Accepts]: Start accepts. Automaton has 28 states and 32 transitions. Word has length 17 [2020-09-24 15:57:19,547 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-24 15:57:19,547 INFO L479 AbstractCegarLoop]: Abstraction has 28 states and 32 transitions. [2020-09-24 15:57:19,547 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-09-24 15:57:19,548 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 32 transitions. [2020-09-24 15:57:19,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2020-09-24 15:57:19,549 INFO L414 BasicCegarLoop]: Found error trace [2020-09-24 15:57:19,550 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-24 15:57:19,550 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-09-24 15:57:19,550 INFO L427 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-24 15:57:19,550 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-24 15:57:19,551 INFO L82 PathProgramCache]: Analyzing trace with hash 50309368, now seen corresponding path program 1 times [2020-09-24 15:57:19,551 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-24 15:57:19,551 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1533829009] [2020-09-24 15:57:19,551 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-24 15:57:19,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:19,591 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:19,592 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:19,592 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:19,592 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:19,592 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 46 [2020-09-24 15:57:19,596 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:19,596 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-09-24 15:57:19,596 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:19,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-09-24 15:57:19,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 11 [2020-09-24 15:57:19,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 12 [2020-09-24 15:57:19,597 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:19,640 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-24 15:57:19,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:19,643 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:19,643 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:19,643 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:19,643 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:19,644 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-09-24 15:57:19,644 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:19,644 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:19,644 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:19,645 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:19,645 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:19,645 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:19,645 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:19,647 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-24 15:57:19,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:19,668 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:19,669 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:19,669 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:19,669 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:19,669 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 32 [2020-09-24 15:57:19,670 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:19,670 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-09-24 15:57:19,670 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:19,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-09-24 15:57:19,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-09-24 15:57:19,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-09-24 15:57:19,671 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:19,707 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:19,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:19,717 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:19,717 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:19,718 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:19,718 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:19,718 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:19,719 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:19,719 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-09-24 15:57:19,719 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:19,719 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-09-24 15:57:19,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-09-24 15:57:19,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-09-24 15:57:19,720 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:19,750 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-24 15:57:19,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:19,754 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:19,754 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:19,754 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:19,755 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:19,755 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:19,755 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:19,756 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:19,756 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:19,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:19,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 8 [2020-09-24 15:57:19,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:19,757 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:19,765 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-09-24 15:57:19,765 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1533829009] [2020-09-24 15:57:19,766 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-09-24 15:57:19,766 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7] total 7 [2020-09-24 15:57:19,766 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [137560177] [2020-09-24 15:57:19,767 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-09-24 15:57:19,767 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-24 15:57:19,768 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-09-24 15:57:19,768 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2020-09-24 15:57:19,768 INFO L87 Difference]: Start difference. First operand 28 states and 32 transitions. Second operand 7 states. [2020-09-24 15:57:19,883 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-24 15:57:19,884 INFO L93 Difference]: Finished difference Result 52 states and 63 transitions. [2020-09-24 15:57:19,884 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-09-24 15:57:19,884 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 33 [2020-09-24 15:57:19,885 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-24 15:57:19,886 INFO L225 Difference]: With dead ends: 52 [2020-09-24 15:57:19,886 INFO L226 Difference]: Without dead ends: 30 [2020-09-24 15:57:19,888 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2020-09-24 15:57:19,888 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 30 states. [2020-09-24 15:57:19,894 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 30 to 30. [2020-09-24 15:57:19,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30 states. [2020-09-24 15:57:19,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 34 transitions. [2020-09-24 15:57:19,897 INFO L78 Accepts]: Start accepts. Automaton has 30 states and 34 transitions. Word has length 33 [2020-09-24 15:57:19,897 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-24 15:57:19,897 INFO L479 AbstractCegarLoop]: Abstraction has 30 states and 34 transitions. [2020-09-24 15:57:19,897 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-09-24 15:57:19,898 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 34 transitions. [2020-09-24 15:57:19,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2020-09-24 15:57:19,899 INFO L414 BasicCegarLoop]: Found error trace [2020-09-24 15:57:19,900 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-24 15:57:19,900 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-09-24 15:57:19,900 INFO L427 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-24 15:57:19,901 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-24 15:57:19,901 INFO L82 PathProgramCache]: Analyzing trace with hash -643371531, now seen corresponding path program 1 times [2020-09-24 15:57:19,901 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-24 15:57:19,902 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1468554341] [2020-09-24 15:57:19,902 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-24 15:57:19,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:19,953 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:19,954 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:19,954 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:19,954 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:19,954 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 47 [2020-09-24 15:57:19,954 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:19,955 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-09-24 15:57:19,956 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:19,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-09-24 15:57:19,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 11 [2020-09-24 15:57:19,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-09-24 15:57:19,957 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:20,010 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-24 15:57:20,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:20,013 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:20,013 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:20,013 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:20,016 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:20,016 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-09-24 15:57:20,016 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:20,017 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-09-24 15:57:20,017 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:20,017 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:20,017 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:20,017 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:20,018 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:20,020 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-24 15:57:20,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:20,079 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:20,080 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:20,080 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:20,080 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:20,081 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:20,081 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:20,081 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-09-24 15:57:20,081 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:20,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-09-24 15:57:20,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-09-24 15:57:20,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 29 [2020-09-24 15:57:20,082 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:20,142 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:20,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:20,160 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:57:20,161 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:20,161 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:20,161 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:20,161 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:20,161 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:20,162 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-09-24 15:57:20,162 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:20,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-09-24 15:57:20,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:20,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 9 [2020-09-24 15:57:20,163 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:20,200 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:20,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:20,205 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:20,205 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:20,206 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:20,206 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:20,206 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:20,206 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:20,207 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:20,207 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:20,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:20,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:20,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-09-24 15:57:20,208 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:20,215 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2020-09-24 15:57:20,216 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1468554341] [2020-09-24 15:57:20,216 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-09-24 15:57:20,217 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7] total 7 [2020-09-24 15:57:20,217 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1464232645] [2020-09-24 15:57:20,218 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-09-24 15:57:20,218 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-24 15:57:20,218 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-09-24 15:57:20,219 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-09-24 15:57:20,219 INFO L87 Difference]: Start difference. First operand 30 states and 34 transitions. Second operand 7 states. [2020-09-24 15:57:20,341 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-24 15:57:20,342 INFO L93 Difference]: Finished difference Result 66 states and 87 transitions. [2020-09-24 15:57:20,342 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-09-24 15:57:20,343 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 34 [2020-09-24 15:57:20,343 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-24 15:57:20,345 INFO L225 Difference]: With dead ends: 66 [2020-09-24 15:57:20,345 INFO L226 Difference]: Without dead ends: 42 [2020-09-24 15:57:20,347 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2020-09-24 15:57:20,347 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42 states. [2020-09-24 15:57:20,355 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42 to 42. [2020-09-24 15:57:20,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 42 states. [2020-09-24 15:57:20,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 53 transitions. [2020-09-24 15:57:20,358 INFO L78 Accepts]: Start accepts. Automaton has 42 states and 53 transitions. Word has length 34 [2020-09-24 15:57:20,358 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-24 15:57:20,358 INFO L479 AbstractCegarLoop]: Abstraction has 42 states and 53 transitions. [2020-09-24 15:57:20,358 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-09-24 15:57:20,358 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 53 transitions. [2020-09-24 15:57:20,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2020-09-24 15:57:20,361 INFO L414 BasicCegarLoop]: Found error trace [2020-09-24 15:57:20,361 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-24 15:57:20,361 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-09-24 15:57:20,362 INFO L427 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-24 15:57:20,362 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-24 15:57:20,362 INFO L82 PathProgramCache]: Analyzing trace with hash 1274787059, now seen corresponding path program 2 times [2020-09-24 15:57:20,362 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-24 15:57:20,363 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [979539842] [2020-09-24 15:57:20,363 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-24 15:57:20,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:20,389 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:20,389 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:20,389 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:20,389 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:20,390 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 68 [2020-09-24 15:57:20,390 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:20,390 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-09-24 15:57:20,390 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:20,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 8 [2020-09-24 15:57:20,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 11 [2020-09-24 15:57:20,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 19 [2020-09-24 15:57:20,391 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:20,422 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-24 15:57:20,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:20,424 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:20,425 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:20,425 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:20,425 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:20,425 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-09-24 15:57:20,425 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:20,426 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:20,428 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:20,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:20,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:20,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:20,429 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:20,431 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-24 15:57:20,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:20,477 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:20,477 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:20,477 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:20,477 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:20,478 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 54 [2020-09-24 15:57:20,478 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:20,478 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-09-24 15:57:20,478 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:20,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 7 [2020-09-24 15:57:20,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 7 [2020-09-24 15:57:20,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 35 [2020-09-24 15:57:20,479 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:20,528 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:20,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:20,540 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:20,541 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:20,541 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:20,541 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:20,541 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:20,542 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:20,542 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-09-24 15:57:20,542 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:20,542 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-09-24 15:57:20,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:20,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 30 [2020-09-24 15:57:20,543 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:20,593 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:20,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:20,598 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:20,599 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:20,599 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:20,599 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:20,599 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:20,600 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:20,600 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:20,600 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:20,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:20,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:20,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-09-24 15:57:20,601 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:20,605 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:20,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:20,608 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:20,609 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:20,609 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:20,609 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:20,610 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:20,610 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:20,610 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:20,610 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:20,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:20,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:20,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-09-24 15:57:20,611 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:20,615 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:20,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:20,622 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:20,622 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:20,622 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:20,622 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:20,623 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:20,623 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:20,623 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-09-24 15:57:20,623 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:20,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-09-24 15:57:20,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-09-24 15:57:20,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-09-24 15:57:20,624 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:20,660 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 27 proven. 8 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2020-09-24 15:57:20,661 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [979539842] [2020-09-24 15:57:20,661 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-09-24 15:57:20,661 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9] total 9 [2020-09-24 15:57:20,661 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [365407207] [2020-09-24 15:57:20,662 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-09-24 15:57:20,662 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-24 15:57:20,662 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-09-24 15:57:20,663 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2020-09-24 15:57:20,663 INFO L87 Difference]: Start difference. First operand 42 states and 53 transitions. Second operand 9 states. [2020-09-24 15:57:20,808 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-24 15:57:20,808 INFO L93 Difference]: Finished difference Result 89 states and 126 transitions. [2020-09-24 15:57:20,809 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-09-24 15:57:20,809 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 51 [2020-09-24 15:57:20,809 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-24 15:57:20,812 INFO L225 Difference]: With dead ends: 89 [2020-09-24 15:57:20,812 INFO L226 Difference]: Without dead ends: 53 [2020-09-24 15:57:20,813 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=37, Invalid=95, Unknown=0, NotChecked=0, Total=132 [2020-09-24 15:57:20,814 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53 states. [2020-09-24 15:57:20,823 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53 to 47. [2020-09-24 15:57:20,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 47 states. [2020-09-24 15:57:20,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 47 states and 58 transitions. [2020-09-24 15:57:20,825 INFO L78 Accepts]: Start accepts. Automaton has 47 states and 58 transitions. Word has length 51 [2020-09-24 15:57:20,825 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-24 15:57:20,826 INFO L479 AbstractCegarLoop]: Abstraction has 47 states and 58 transitions. [2020-09-24 15:57:20,826 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-09-24 15:57:20,826 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 58 transitions. [2020-09-24 15:57:20,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2020-09-24 15:57:20,828 INFO L414 BasicCegarLoop]: Found error trace [2020-09-24 15:57:20,829 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-24 15:57:20,829 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-09-24 15:57:20,829 INFO L427 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-24 15:57:20,829 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-24 15:57:20,830 INFO L82 PathProgramCache]: Analyzing trace with hash 99184320, now seen corresponding path program 3 times [2020-09-24 15:57:20,830 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-24 15:57:20,830 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1985940545] [2020-09-24 15:57:20,830 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-24 15:57:20,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:20,852 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:20,853 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:20,853 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:20,853 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:20,854 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 69 [2020-09-24 15:57:20,854 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:20,854 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-09-24 15:57:20,854 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:20,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 8 [2020-09-24 15:57:20,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 11 [2020-09-24 15:57:20,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 19 [2020-09-24 15:57:20,855 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:20,873 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-24 15:57:20,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:20,875 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:20,875 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:20,875 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:20,876 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:20,876 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-09-24 15:57:20,876 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:20,876 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:20,877 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:20,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:20,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:20,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:20,878 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:20,879 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-24 15:57:20,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:20,905 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:20,905 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:20,905 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:20,906 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:20,906 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:20,906 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:20,906 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-09-24 15:57:20,907 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:20,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 8 [2020-09-24 15:57:20,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-09-24 15:57:20,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 51 [2020-09-24 15:57:20,907 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:20,938 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:20,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:20,964 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:20,964 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:20,964 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:20,964 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:20,965 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:20,965 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:20,965 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-09-24 15:57:20,965 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:20,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 7 [2020-09-24 15:57:20,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:20,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 30 [2020-09-24 15:57:20,966 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:21,023 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:21,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:21,037 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:21,037 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:21,037 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:21,037 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:21,037 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:21,038 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:21,038 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-09-24 15:57:21,038 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:21,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-09-24 15:57:21,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:21,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 9 [2020-09-24 15:57:21,039 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:21,062 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:21,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:21,068 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:21,069 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:21,069 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:21,069 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:21,070 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:21,070 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:21,070 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-09-24 15:57:21,070 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:21,071 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:21,071 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:21,071 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-09-24 15:57:21,072 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:21,077 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:21,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:21,082 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:21,083 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:21,083 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:21,083 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:21,084 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:21,084 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:21,084 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:21,084 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:21,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:21,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:21,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-09-24 15:57:21,086 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:21,113 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 8 proven. 31 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2020-09-24 15:57:21,113 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1985940545] [2020-09-24 15:57:21,115 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-09-24 15:57:21,115 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2020-09-24 15:57:21,115 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1260252323] [2020-09-24 15:57:21,118 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-09-24 15:57:21,118 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-24 15:57:21,118 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-09-24 15:57:21,119 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-09-24 15:57:21,119 INFO L87 Difference]: Start difference. First operand 47 states and 58 transitions. Second operand 8 states. [2020-09-24 15:57:21,261 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-24 15:57:21,261 INFO L93 Difference]: Finished difference Result 105 states and 144 transitions. [2020-09-24 15:57:21,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-09-24 15:57:21,262 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 52 [2020-09-24 15:57:21,263 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-24 15:57:21,264 INFO L225 Difference]: With dead ends: 105 [2020-09-24 15:57:21,265 INFO L226 Difference]: Without dead ends: 67 [2020-09-24 15:57:21,266 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=38, Invalid=72, Unknown=0, NotChecked=0, Total=110 [2020-09-24 15:57:21,267 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67 states. [2020-09-24 15:57:21,277 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67 to 67. [2020-09-24 15:57:21,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 67 states. [2020-09-24 15:57:21,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 88 transitions. [2020-09-24 15:57:21,282 INFO L78 Accepts]: Start accepts. Automaton has 67 states and 88 transitions. Word has length 52 [2020-09-24 15:57:21,282 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-24 15:57:21,282 INFO L479 AbstractCegarLoop]: Abstraction has 67 states and 88 transitions. [2020-09-24 15:57:21,283 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-09-24 15:57:21,283 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 88 transitions. [2020-09-24 15:57:21,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2020-09-24 15:57:21,289 INFO L414 BasicCegarLoop]: Found error trace [2020-09-24 15:57:21,289 INFO L422 BasicCegarLoop]: trace histogram [13, 13, 11, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-24 15:57:21,289 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-09-24 15:57:21,289 INFO L427 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-24 15:57:21,290 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-24 15:57:21,290 INFO L82 PathProgramCache]: Analyzing trace with hash 1883941443, now seen corresponding path program 4 times [2020-09-24 15:57:21,290 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-24 15:57:21,290 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1092662399] [2020-09-24 15:57:21,291 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-24 15:57:21,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:21,327 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:21,327 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:21,327 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:21,327 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:21,328 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 156 [2020-09-24 15:57:21,328 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:21,328 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-09-24 15:57:21,328 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:21,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 10 [2020-09-24 15:57:21,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 11 [2020-09-24 15:57:21,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 25 [2020-09-24 15:57:21,329 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:21,355 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-24 15:57:21,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:21,357 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:21,357 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:21,357 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:21,358 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:21,358 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-09-24 15:57:21,358 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:21,358 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:21,359 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:21,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:21,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:21,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:21,359 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:21,361 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-24 15:57:21,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:21,412 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:57:21,413 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:21,413 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:21,413 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:21,413 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 142 [2020-09-24 15:57:21,414 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:21,414 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-09-24 15:57:21,414 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:21,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 12 [2020-09-24 15:57:21,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 7 [2020-09-24 15:57:21,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 64 [2020-09-24 15:57:21,415 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:21,450 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:21,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:21,477 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:57:21,477 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:21,478 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:21,478 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:21,478 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:21,479 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:21,479 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-09-24 15:57:21,479 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:21,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 8 [2020-09-24 15:57:21,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:21,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 52 [2020-09-24 15:57:21,480 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:21,513 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:21,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:21,530 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:57:21,531 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:21,531 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:21,531 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:21,531 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:21,532 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:21,532 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-09-24 15:57:21,532 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:21,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 7 [2020-09-24 15:57:21,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:21,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 30 [2020-09-24 15:57:21,533 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:21,560 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:21,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:21,569 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:57:21,570 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:21,570 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:21,570 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:21,571 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:21,571 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:21,571 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-09-24 15:57:21,571 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:21,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-09-24 15:57:21,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:21,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 9 [2020-09-24 15:57:21,572 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:21,594 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:21,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:21,598 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:21,598 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:21,598 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:21,599 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:21,599 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:21,599 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:21,599 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:21,599 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:21,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:21,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:21,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-09-24 15:57:21,600 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:21,604 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:21,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:21,608 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:21,608 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:21,609 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:21,609 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:21,609 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:21,609 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:21,610 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:21,610 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:21,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:21,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:21,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-09-24 15:57:21,611 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:21,617 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:21,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:21,640 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:57:21,641 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:21,641 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:21,641 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:21,642 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 77 [2020-09-24 15:57:21,642 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:21,642 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-09-24 15:57:21,642 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:21,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-09-24 15:57:21,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-09-24 15:57:21,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 73 [2020-09-24 15:57:21,643 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:21,676 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:21,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:21,690 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:57:21,691 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:21,691 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:21,691 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:21,691 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:21,692 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:21,692 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-09-24 15:57:21,692 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:21,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-09-24 15:57:21,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:21,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 52 [2020-09-24 15:57:21,693 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:21,765 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:21,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:21,774 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:21,774 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:21,774 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:21,775 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:21,775 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:21,775 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:21,775 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:21,776 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:21,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:21,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:21,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 29 [2020-09-24 15:57:21,777 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:21,783 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:21,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:21,785 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:21,786 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:21,786 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:21,786 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:21,786 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:21,787 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:21,787 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:21,787 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:21,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:21,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:21,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:21,788 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:21,791 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:21,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:21,793 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:21,793 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:21,794 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:21,794 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:21,794 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:21,795 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:21,795 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:21,795 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:21,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:21,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:21,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:21,796 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:21,799 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:21,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:21,803 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:21,804 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:21,804 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:21,804 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:21,804 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:21,805 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:21,805 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:21,805 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:21,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:21,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:21,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-09-24 15:57:21,806 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:21,812 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:21,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:21,816 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:21,817 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:21,817 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:21,817 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:21,817 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:21,818 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:21,818 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:21,818 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:21,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:21,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:21,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-09-24 15:57:21,819 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:21,891 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 108 proven. 189 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2020-09-24 15:57:21,892 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1092662399] [2020-09-24 15:57:21,892 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-09-24 15:57:21,892 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2020-09-24 15:57:21,893 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [742381442] [2020-09-24 15:57:21,893 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-09-24 15:57:21,894 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-24 15:57:21,894 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-09-24 15:57:21,894 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=86, Unknown=0, NotChecked=0, Total=110 [2020-09-24 15:57:21,894 INFO L87 Difference]: Start difference. First operand 67 states and 88 transitions. Second operand 11 states. [2020-09-24 15:57:22,226 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-24 15:57:22,226 INFO L93 Difference]: Finished difference Result 145 states and 224 transitions. [2020-09-24 15:57:22,226 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-09-24 15:57:22,227 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 123 [2020-09-24 15:57:22,227 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-24 15:57:22,233 INFO L225 Difference]: With dead ends: 145 [2020-09-24 15:57:22,233 INFO L226 Difference]: Without dead ends: 73 [2020-09-24 15:57:22,241 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 27 SyntacticMatches, 2 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=75, Invalid=231, Unknown=0, NotChecked=0, Total=306 [2020-09-24 15:57:22,242 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 73 states. [2020-09-24 15:57:22,261 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 73 to 70. [2020-09-24 15:57:22,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 70 states. [2020-09-24 15:57:22,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 83 transitions. [2020-09-24 15:57:22,265 INFO L78 Accepts]: Start accepts. Automaton has 70 states and 83 transitions. Word has length 123 [2020-09-24 15:57:22,266 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-24 15:57:22,266 INFO L479 AbstractCegarLoop]: Abstraction has 70 states and 83 transitions. [2020-09-24 15:57:22,266 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-09-24 15:57:22,266 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 83 transitions. [2020-09-24 15:57:22,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2020-09-24 15:57:22,276 INFO L414 BasicCegarLoop]: Found error trace [2020-09-24 15:57:22,276 INFO L422 BasicCegarLoop]: trace histogram [21, 21, 17, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 7, 7, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-24 15:57:22,276 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-09-24 15:57:22,277 INFO L427 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-24 15:57:22,277 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-24 15:57:22,277 INFO L82 PathProgramCache]: Analyzing trace with hash 532445701, now seen corresponding path program 5 times [2020-09-24 15:57:22,277 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-24 15:57:22,278 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [985723825] [2020-09-24 15:57:22,281 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-24 15:57:22,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:22,340 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:22,341 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:22,341 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:22,341 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:22,342 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 242 [2020-09-24 15:57:22,342 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:22,342 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-09-24 15:57:22,342 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:22,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 12 [2020-09-24 15:57:22,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 11 [2020-09-24 15:57:22,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 31 [2020-09-24 15:57:22,343 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:22,422 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-24 15:57:22,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:22,424 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:22,424 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:22,425 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:22,425 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:22,425 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-09-24 15:57:22,425 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:22,425 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:22,426 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:22,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:22,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:22,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:22,426 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:22,428 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-24 15:57:22,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:22,558 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:57:22,558 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:22,559 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:22,559 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:22,559 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 228 [2020-09-24 15:57:22,559 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:22,559 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 65 [2020-09-24 15:57:22,560 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:22,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 16 [2020-09-24 15:57:22,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 7 [2020-09-24 15:57:22,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 113 [2020-09-24 15:57:22,560 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:22,620 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:22,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:22,664 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:57:22,664 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:22,664 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:22,664 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:22,665 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:22,665 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:22,665 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-09-24 15:57:22,665 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:22,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 10 [2020-09-24 15:57:22,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:22,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 95 [2020-09-24 15:57:22,666 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:22,714 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:22,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:22,739 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:57:22,739 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:22,739 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:22,740 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:22,740 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:22,740 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:22,740 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-09-24 15:57:22,740 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:22,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 9 [2020-09-24 15:57:22,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:22,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 52 [2020-09-24 15:57:22,741 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:22,766 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:22,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:22,782 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:57:22,782 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:22,782 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:22,782 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:22,783 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:22,783 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:22,783 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-09-24 15:57:22,783 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:22,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 7 [2020-09-24 15:57:22,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:22,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 30 [2020-09-24 15:57:22,784 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:22,819 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:22,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:22,850 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:57:22,850 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:22,850 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:22,850 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:22,850 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:22,851 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:22,851 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-09-24 15:57:22,851 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:22,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-09-24 15:57:22,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:22,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 9 [2020-09-24 15:57:22,851 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:22,867 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:22,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:22,871 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:22,872 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:22,872 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:22,872 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:22,872 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:22,873 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:22,873 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:22,873 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:22,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:22,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:22,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-09-24 15:57:22,874 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:22,877 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:22,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:22,881 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:22,881 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:22,882 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:22,882 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:22,882 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:22,882 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:22,883 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:22,883 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:22,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:22,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:22,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-09-24 15:57:22,884 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:22,889 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:22,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:22,895 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:22,895 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:22,895 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:22,896 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:22,896 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:22,896 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:22,896 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:22,896 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:22,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:22,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:22,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 29 [2020-09-24 15:57:22,897 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:22,903 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:22,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:22,905 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:22,905 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:22,905 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:22,905 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:22,906 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:22,906 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:22,906 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:22,906 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:22,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:22,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:22,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:22,907 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:22,909 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:22,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:22,911 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:22,911 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:22,912 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:22,912 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:22,912 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:22,912 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:22,913 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:22,913 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:22,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:22,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:22,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:22,914 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:22,922 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:22,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:22,956 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:22,957 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:22,957 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:22,957 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:22,957 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 120 [2020-09-24 15:57:22,958 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:22,958 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-09-24 15:57:22,958 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:22,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 10 [2020-09-24 15:57:22,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 7 [2020-09-24 15:57:22,959 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 101 [2020-09-24 15:57:22,959 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:22,989 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:23,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:23,017 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:23,018 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:23,018 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:23,018 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:23,018 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:23,019 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:23,019 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-09-24 15:57:23,019 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:23,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 8 [2020-09-24 15:57:23,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:23,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 95 [2020-09-24 15:57:23,020 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:23,060 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:23,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:23,076 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:23,077 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:23,077 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:23,077 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:23,077 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:23,078 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:23,078 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-09-24 15:57:23,078 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:23,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 7 [2020-09-24 15:57:23,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:23,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 52 [2020-09-24 15:57:23,079 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:23,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:23,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:23,115 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:23,115 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:23,115 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:23,115 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:23,116 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:23,116 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:23,116 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-09-24 15:57:23,116 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:23,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-09-24 15:57:23,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:23,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 30 [2020-09-24 15:57:23,117 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:23,141 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:23,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:23,145 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:23,145 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:23,145 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:23,146 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:23,146 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:23,146 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:23,146 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:23,147 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:23,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:23,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:23,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-09-24 15:57:23,147 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:23,150 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:23,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:23,154 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:23,154 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:23,154 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:23,154 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:23,155 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:23,155 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:23,155 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:23,156 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:23,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:23,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:23,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-09-24 15:57:23,156 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:23,159 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:23,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:23,163 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:23,164 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:23,164 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:23,164 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:23,164 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:23,165 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:23,165 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:23,165 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:23,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:23,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:23,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-09-24 15:57:23,166 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:23,171 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:23,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:23,177 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:23,178 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:23,178 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:23,178 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:23,178 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:23,178 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:23,179 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:23,179 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:23,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:23,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:23,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 29 [2020-09-24 15:57:23,180 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:23,185 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:23,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:23,187 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:23,187 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:23,187 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:23,187 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:23,188 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:23,188 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:23,188 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:23,188 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:23,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:23,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:23,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:23,189 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:23,192 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:23,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:23,193 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:23,194 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:23,194 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:23,194 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:23,194 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:23,195 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:23,195 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:23,195 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:23,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:23,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:23,196 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:23,196 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:23,203 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:23,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:23,209 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:57:23,210 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:23,210 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:23,210 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:23,210 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:23,210 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:23,211 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-09-24 15:57:23,211 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:23,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-09-24 15:57:23,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-09-24 15:57:23,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-09-24 15:57:23,212 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:23,341 INFO L134 CoverageAnalysis]: Checked inductivity of 1318 backedges. 382 proven. 445 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2020-09-24 15:57:23,342 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [985723825] [2020-09-24 15:57:23,342 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-09-24 15:57:23,342 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2020-09-24 15:57:23,342 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [472721572] [2020-09-24 15:57:23,343 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-09-24 15:57:23,343 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-24 15:57:23,344 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-09-24 15:57:23,344 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=166, Unknown=0, NotChecked=0, Total=210 [2020-09-24 15:57:23,344 INFO L87 Difference]: Start difference. First operand 70 states and 83 transitions. Second operand 15 states. [2020-09-24 15:57:23,764 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-24 15:57:23,764 INFO L93 Difference]: Finished difference Result 149 states and 207 transitions. [2020-09-24 15:57:23,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-09-24 15:57:23,765 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 193 [2020-09-24 15:57:23,766 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-24 15:57:23,767 INFO L225 Difference]: With dead ends: 149 [2020-09-24 15:57:23,767 INFO L226 Difference]: Without dead ends: 92 [2020-09-24 15:57:23,769 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 46 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 56 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=151, Invalid=449, Unknown=0, NotChecked=0, Total=600 [2020-09-24 15:57:23,769 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 92 states. [2020-09-24 15:57:23,779 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 92 to 82. [2020-09-24 15:57:23,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 82 states. [2020-09-24 15:57:23,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 82 states and 95 transitions. [2020-09-24 15:57:23,781 INFO L78 Accepts]: Start accepts. Automaton has 82 states and 95 transitions. Word has length 193 [2020-09-24 15:57:23,782 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-24 15:57:23,782 INFO L479 AbstractCegarLoop]: Abstraction has 82 states and 95 transitions. [2020-09-24 15:57:23,782 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-09-24 15:57:23,782 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 95 transitions. [2020-09-24 15:57:23,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2020-09-24 15:57:23,786 INFO L414 BasicCegarLoop]: Found error trace [2020-09-24 15:57:23,786 INFO L422 BasicCegarLoop]: trace histogram [25, 25, 20, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 8, 8, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-24 15:57:23,786 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-09-24 15:57:23,787 INFO L427 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-24 15:57:23,787 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-24 15:57:23,787 INFO L82 PathProgramCache]: Analyzing trace with hash 1227428144, now seen corresponding path program 6 times [2020-09-24 15:57:23,787 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-24 15:57:23,788 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1586703701] [2020-09-24 15:57:23,788 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-24 15:57:23,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:23,849 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:23,849 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:23,849 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:23,850 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:23,850 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 285 [2020-09-24 15:57:23,850 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:23,850 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-09-24 15:57:23,850 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:23,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 14 [2020-09-24 15:57:23,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 11 [2020-09-24 15:57:23,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 37 [2020-09-24 15:57:23,854 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-09-24 15:57:23,907 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-24 15:57:23,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:23,909 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:23,909 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:23,909 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:23,909 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:23,909 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-09-24 15:57:23,910 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:23,910 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:23,910 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:23,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:23,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:23,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:23,911 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:23,912 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-24 15:57:23,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:23,991 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:23,991 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:23,991 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:23,991 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:23,992 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 271 [2020-09-24 15:57:23,992 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:23,992 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-09-24 15:57:23,992 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:23,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 14 [2020-09-24 15:57:23,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-09-24 15:57:23,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 267 [2020-09-24 15:57:23,993 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:24,046 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:24,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:24,093 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:24,094 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:24,094 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:24,094 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:24,094 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:24,094 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:24,095 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-09-24 15:57:24,095 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:24,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 13 [2020-09-24 15:57:24,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:24,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 160 [2020-09-24 15:57:24,095 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:24,133 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:24,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:24,163 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:24,164 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:24,164 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:24,164 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:24,164 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:24,165 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:24,165 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-09-24 15:57:24,165 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:24,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 11 [2020-09-24 15:57:24,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:24,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 95 [2020-09-24 15:57:24,166 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:24,197 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:24,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:24,219 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:24,219 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:24,220 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:24,220 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:24,220 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:24,220 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:24,221 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-09-24 15:57:24,221 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:24,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 9 [2020-09-24 15:57:24,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:24,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 52 [2020-09-24 15:57:24,222 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:24,251 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:24,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:24,265 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:24,266 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:24,266 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:24,266 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:24,267 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:24,267 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:24,267 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-09-24 15:57:24,268 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:24,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 7 [2020-09-24 15:57:24,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:24,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 30 [2020-09-24 15:57:24,269 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:24,287 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:24,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:24,300 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:24,300 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:24,301 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:24,301 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:24,302 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:24,302 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:24,303 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-09-24 15:57:24,303 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:24,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-09-24 15:57:24,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:24,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 9 [2020-09-24 15:57:24,305 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:24,323 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:24,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:24,327 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:24,327 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:24,327 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:24,328 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:24,328 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:24,328 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:24,328 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:24,328 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:24,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:24,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:24,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-09-24 15:57:24,376 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 47 [2020-09-24 15:57:24,384 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:24,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:24,388 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:24,389 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:24,389 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:24,389 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:24,390 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:24,390 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:24,391 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:24,391 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:24,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:24,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:24,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-09-24 15:57:24,393 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:24,398 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:24,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:24,405 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:24,405 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:24,406 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:24,406 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:24,406 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:24,407 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:24,407 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:24,407 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:24,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:24,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:24,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 29 [2020-09-24 15:57:24,409 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:24,414 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:24,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:24,416 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:24,416 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:24,417 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:24,417 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:24,417 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:24,418 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:24,418 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:24,419 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:24,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:24,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:24,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:24,420 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:24,423 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:24,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:24,425 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:24,425 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:24,425 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:24,425 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:24,426 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:24,426 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:24,427 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:24,427 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:24,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:24,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:24,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:24,428 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:24,441 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:24,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:24,451 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:24,451 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:24,452 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:24,452 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:24,452 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:24,453 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:24,453 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:24,453 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:24,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:24,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:24,455 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 51 [2020-09-24 15:57:24,455 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:24,464 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:24,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:24,466 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:24,467 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:24,467 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:24,467 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:24,467 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:24,468 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:24,468 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:24,468 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:24,468 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:24,468 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:24,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:24,469 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:24,473 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:24,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:24,475 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:24,475 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:24,476 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:24,476 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:24,476 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:24,476 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:24,476 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:24,477 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:24,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:24,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:24,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:24,478 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:24,480 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:24,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:24,481 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:24,482 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:24,482 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:24,482 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:24,482 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:24,483 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:24,483 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:24,483 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:24,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:24,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:24,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:24,485 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:24,488 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:24,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:24,490 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:24,490 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:24,490 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:24,491 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:24,491 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:24,491 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:24,492 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:24,492 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:24,493 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:24,493 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:24,493 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:24,494 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:24,519 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-09-24 15:57:24,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:24,536 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:24,536 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:24,536 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:24,536 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:24,537 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:24,537 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:24,537 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:24,538 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:24,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:24,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:24,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 94 [2020-09-24 15:57:24,539 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:24,555 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:24,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:24,559 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:24,559 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:24,559 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:24,559 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:24,560 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:24,560 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:24,560 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:24,560 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:24,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:24,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:24,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:24,561 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:24,568 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:24,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:24,570 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:24,571 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:24,571 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:24,571 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:24,572 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:24,572 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:24,573 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:24,573 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:24,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:24,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:24,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:24,575 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:24,581 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:24,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:24,583 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:24,583 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:24,584 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:24,584 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:24,584 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:24,584 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:24,585 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:24,585 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:24,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:24,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:24,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:24,586 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:24,589 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:24,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:24,591 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:24,591 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:24,592 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:24,592 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:24,592 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:24,593 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:24,593 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:24,593 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:24,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:24,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:24,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:24,594 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:24,598 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:24,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:24,600 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:24,600 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:24,600 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:24,601 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:24,601 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:24,602 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:24,602 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:24,602 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:24,603 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:24,603 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:24,603 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:24,604 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:24,608 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:24,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:24,611 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:24,611 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:24,612 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:24,612 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:24,612 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:24,613 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:24,613 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:24,613 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:24,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:24,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:24,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:24,615 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:24,621 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:24,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:24,622 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:24,622 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:24,623 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:24,623 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:24,623 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:24,624 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:24,624 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:24,624 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:24,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:24,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:24,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:24,626 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:24,629 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:24,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:24,631 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:24,631 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:24,631 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:24,632 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:24,632 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:24,633 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:24,633 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:24,633 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:24,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:24,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:24,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:24,635 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:24,769 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 135 proven. 657 refuted. 0 times theorem prover too weak. 1098 trivial. 0 not checked. [2020-09-24 15:57:24,769 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1586703701] [2020-09-24 15:57:24,770 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-09-24 15:57:24,770 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2020-09-24 15:57:24,771 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [279979997] [2020-09-24 15:57:24,771 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-09-24 15:57:24,772 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-24 15:57:24,772 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-09-24 15:57:24,773 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2020-09-24 15:57:24,773 INFO L87 Difference]: Start difference. First operand 82 states and 95 transitions. Second operand 11 states. [2020-09-24 15:57:25,041 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-24 15:57:25,042 INFO L93 Difference]: Finished difference Result 242 states and 308 transitions. [2020-09-24 15:57:25,042 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-09-24 15:57:25,042 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 228 [2020-09-24 15:57:25,043 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-24 15:57:25,047 INFO L225 Difference]: With dead ends: 242 [2020-09-24 15:57:25,047 INFO L226 Difference]: Without dead ends: 236 [2020-09-24 15:57:25,048 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 52 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=95, Invalid=177, Unknown=0, NotChecked=0, Total=272 [2020-09-24 15:57:25,048 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 236 states. [2020-09-24 15:57:25,071 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 236 to 212. [2020-09-24 15:57:25,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 212 states. [2020-09-24 15:57:25,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 212 states and 272 transitions. [2020-09-24 15:57:25,075 INFO L78 Accepts]: Start accepts. Automaton has 212 states and 272 transitions. Word has length 228 [2020-09-24 15:57:25,076 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-24 15:57:25,076 INFO L479 AbstractCegarLoop]: Abstraction has 212 states and 272 transitions. [2020-09-24 15:57:25,076 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-09-24 15:57:25,076 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 272 transitions. [2020-09-24 15:57:25,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2020-09-24 15:57:25,083 INFO L414 BasicCegarLoop]: Found error trace [2020-09-24 15:57:25,083 INFO L422 BasicCegarLoop]: trace histogram [41, 41, 33, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 13, 13, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-24 15:57:25,083 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-09-24 15:57:25,084 INFO L427 AbstractCegarLoop]: === Iteration 10 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-24 15:57:25,084 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-24 15:57:25,084 INFO L82 PathProgramCache]: Analyzing trace with hash 260846875, now seen corresponding path program 7 times [2020-09-24 15:57:25,084 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-24 15:57:25,085 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [317526284] [2020-09-24 15:57:25,085 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-24 15:57:25,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:25,170 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:25,170 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:25,170 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:25,170 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:25,171 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 458 [2020-09-24 15:57:25,171 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:25,171 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-09-24 15:57:25,171 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:25,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 16 [2020-09-24 15:57:25,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 11 [2020-09-24 15:57:25,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 43 [2020-09-24 15:57:25,172 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:25,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-24 15:57:25,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:25,256 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:25,256 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:25,257 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:25,257 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:25,257 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-09-24 15:57:25,257 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:25,257 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:25,257 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:25,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:25,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:25,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:25,258 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:25,259 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-24 15:57:25,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:25,382 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:25,383 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:25,383 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:25,383 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:25,383 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 444 [2020-09-24 15:57:25,383 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:25,383 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-09-24 15:57:25,384 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:25,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 16 [2020-09-24 15:57:25,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-09-24 15:57:25,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 440 [2020-09-24 15:57:25,384 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:25,461 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:25,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:25,529 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:25,529 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:25,529 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:25,530 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:25,530 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 271 [2020-09-24 15:57:25,530 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:25,530 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-09-24 15:57:25,530 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:25,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 15 [2020-09-24 15:57:25,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:25,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 268 [2020-09-24 15:57:25,531 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:25,583 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:25,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:25,627 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:25,628 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:25,628 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:25,628 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:25,628 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:25,629 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:25,629 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-09-24 15:57:25,629 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:25,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 13 [2020-09-24 15:57:25,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:25,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 160 [2020-09-24 15:57:25,630 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:25,668 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:25,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:25,696 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:25,697 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:25,697 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:25,697 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:25,698 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:25,698 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:25,698 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-09-24 15:57:25,699 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:25,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 11 [2020-09-24 15:57:25,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:25,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 95 [2020-09-24 15:57:25,700 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:25,726 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:25,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:25,747 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:25,747 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:25,748 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:25,748 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:25,749 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:25,749 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:25,749 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-09-24 15:57:25,750 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:25,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 9 [2020-09-24 15:57:25,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:25,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 52 [2020-09-24 15:57:25,751 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:25,774 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:25,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:25,788 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:25,789 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:25,790 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:25,790 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:25,790 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:25,791 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:25,791 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-09-24 15:57:25,792 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:25,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 7 [2020-09-24 15:57:25,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:25,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 30 [2020-09-24 15:57:25,793 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:25,821 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:25,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:25,828 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:25,828 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:25,829 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:25,829 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:25,830 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:25,830 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:25,830 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-09-24 15:57:25,831 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:25,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-09-24 15:57:25,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:25,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 9 [2020-09-24 15:57:25,833 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:25,851 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:25,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:25,854 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:25,854 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:25,855 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:25,855 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:25,855 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:25,855 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:25,856 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:25,856 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:25,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:25,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:25,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-09-24 15:57:25,857 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:25,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:25,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:25,864 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:25,864 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:25,865 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:25,865 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:25,866 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:25,866 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:25,867 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:25,867 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:25,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:25,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:25,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-09-24 15:57:25,869 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:25,874 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:25,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:25,881 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:25,881 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:25,881 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:25,882 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:25,882 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:25,882 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:25,883 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:25,883 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:25,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:25,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:25,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 29 [2020-09-24 15:57:25,884 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:25,889 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:25,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:25,891 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:25,891 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:25,891 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:25,891 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:25,892 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:25,892 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:25,892 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:25,892 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:25,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:25,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:25,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:25,893 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:25,896 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:25,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:25,897 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:25,898 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:25,898 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:25,898 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:25,899 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:25,899 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:25,900 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:25,900 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:25,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:25,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:25,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:25,902 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:25,913 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:25,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:25,922 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:25,923 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:25,923 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:25,923 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:25,923 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:25,923 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:25,924 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:25,924 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:25,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:25,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:25,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 51 [2020-09-24 15:57:25,925 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:25,933 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:25,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:25,936 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:25,936 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:25,936 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:25,937 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:25,937 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:25,937 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:25,946 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:25,985 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:25,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:25,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:25,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:25,986 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:25,998 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:25,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,000 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,000 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,001 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,001 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,001 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:26,002 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,002 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:26,002 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:26,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:26,003 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:26,005 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:26,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,007 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,007 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,008 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,008 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,008 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:26,009 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,009 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:26,009 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:26,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:26,011 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:26,014 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:26,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,016 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,016 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,017 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,017 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,017 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:26,018 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,018 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:26,018 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:26,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:26,020 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:26,038 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-09-24 15:57:26,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,053 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,054 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,054 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,054 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,054 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:26,054 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,055 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:26,055 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:26,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 94 [2020-09-24 15:57:26,056 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:26,073 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:26,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,076 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,076 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,076 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,077 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,077 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:26,077 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,077 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:26,078 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:26,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:26,079 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:26,086 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:26,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,089 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,089 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,089 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,090 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,090 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:26,090 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,090 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:26,091 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:26,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:26,092 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:26,097 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:26,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,099 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,100 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,100 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,100 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,100 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:26,101 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,101 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:26,101 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:26,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:26,102 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:26,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:26,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,106 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,106 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,107 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,107 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,107 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:26,107 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,108 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:26,108 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:26,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,109 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:26,109 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:26,112 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:26,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,114 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,114 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,114 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,114 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,115 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:26,115 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,115 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:26,115 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:26,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:26,116 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:26,120 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:26,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,122 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,122 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,122 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,123 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,123 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:26,123 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,123 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:26,123 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:26,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:26,124 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:26,130 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:26,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,133 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,134 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,134 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,134 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,134 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:26,135 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,135 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:26,135 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:26,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:26,136 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:26,139 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:26,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,141 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,141 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,141 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,142 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,142 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:26,142 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,142 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:26,142 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:26,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:26,143 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:26,185 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2020-09-24 15:57:26,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,204 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,204 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,205 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,205 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,205 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:26,205 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,205 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:26,206 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:26,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 159 [2020-09-24 15:57:26,206 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:26,236 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:26,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,241 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,242 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,242 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,242 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,242 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:26,243 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,243 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-09-24 15:57:26,243 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,243 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:26,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:26,244 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:26,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:26,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,257 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,257 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,258 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,258 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,258 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:26,258 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,259 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:26,259 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,259 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:26,259 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:26,260 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:26,268 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:26,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,271 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,271 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,272 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,272 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,272 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:26,272 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,272 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:26,273 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:26,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:26,274 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:26,278 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:26,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,288 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,288 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,288 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,289 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,289 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:26,289 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,289 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-09-24 15:57:26,290 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:26,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:26,291 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:26,298 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:26,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,299 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,300 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,300 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,300 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,300 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:26,301 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,301 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:26,301 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:26,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:26,302 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:26,305 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:26,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,306 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,306 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,307 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,307 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,307 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:26,308 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,308 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:26,308 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:26,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:26,309 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:26,313 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:26,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,315 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,316 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,316 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,316 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,316 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:26,317 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,317 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:26,317 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:26,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:26,318 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:26,323 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:26,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,325 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,325 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,325 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,325 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,326 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:26,326 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,326 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:26,326 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,326 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:26,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:26,327 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:26,329 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:26,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,331 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,332 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,332 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,332 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,332 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:26,332 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,333 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:26,333 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:26,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:26,334 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:26,339 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:26,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,341 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,342 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,342 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,342 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,342 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:26,342 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,343 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:26,343 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:26,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:26,344 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:26,352 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:26,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,354 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,354 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,355 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,355 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,355 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:26,355 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,355 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:26,356 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:26,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:26,356 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:26,361 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:26,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,365 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,365 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,365 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,366 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,366 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:26,366 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,366 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:26,367 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:26,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:26,367 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:26,370 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:26,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,371 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,371 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,372 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,372 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,372 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:26,372 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,372 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:26,373 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:26,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:26,374 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:26,376 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:26,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:26,377 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:26,377 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:26,378 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:26,378 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:26,378 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:26,378 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:26,378 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:26,379 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:26,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:26,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:26,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:26,379 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:26,602 INFO L134 CoverageAnalysis]: Checked inductivity of 5244 backedges. 279 proven. 1366 refuted. 0 times theorem prover too weak. 3599 trivial. 0 not checked. [2020-09-24 15:57:26,603 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [317526284] [2020-09-24 15:57:26,603 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-09-24 15:57:26,603 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12] total 12 [2020-09-24 15:57:26,603 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [370222586] [2020-09-24 15:57:26,605 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-09-24 15:57:26,606 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-24 15:57:26,606 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-09-24 15:57:26,606 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=89, Unknown=0, NotChecked=0, Total=132 [2020-09-24 15:57:26,606 INFO L87 Difference]: Start difference. First operand 212 states and 272 transitions. Second operand 12 states. [2020-09-24 15:57:26,909 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-24 15:57:26,909 INFO L93 Difference]: Finished difference Result 550 states and 758 transitions. [2020-09-24 15:57:26,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-09-24 15:57:26,910 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 369 [2020-09-24 15:57:26,911 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-24 15:57:26,918 INFO L225 Difference]: With dead ends: 550 [2020-09-24 15:57:26,919 INFO L226 Difference]: Without dead ends: 544 [2020-09-24 15:57:26,920 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 101 GetRequests, 84 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 42 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=120, Invalid=222, Unknown=0, NotChecked=0, Total=342 [2020-09-24 15:57:26,922 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 544 states. [2020-09-24 15:57:26,975 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 544 to 514. [2020-09-24 15:57:26,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 514 states. [2020-09-24 15:57:26,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 514 states and 715 transitions. [2020-09-24 15:57:26,982 INFO L78 Accepts]: Start accepts. Automaton has 514 states and 715 transitions. Word has length 369 [2020-09-24 15:57:26,983 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-24 15:57:26,983 INFO L479 AbstractCegarLoop]: Abstraction has 514 states and 715 transitions. [2020-09-24 15:57:26,983 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-09-24 15:57:26,984 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 715 transitions. [2020-09-24 15:57:27,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 599 [2020-09-24 15:57:27,003 INFO L414 BasicCegarLoop]: Found error trace [2020-09-24 15:57:27,003 INFO L422 BasicCegarLoop]: trace histogram [67, 67, 54, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 21, 21, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-24 15:57:27,004 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-09-24 15:57:27,004 INFO L427 AbstractCegarLoop]: === Iteration 11 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-24 15:57:27,004 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-24 15:57:27,004 INFO L82 PathProgramCache]: Analyzing trace with hash -554586347, now seen corresponding path program 8 times [2020-09-24 15:57:27,005 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-24 15:57:27,005 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1636978214] [2020-09-24 15:57:27,005 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-24 15:57:27,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:27,183 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:27,184 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:27,184 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:27,184 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:27,184 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 739 [2020-09-24 15:57:27,184 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:27,184 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-09-24 15:57:27,185 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:27,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 18 [2020-09-24 15:57:27,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 11 [2020-09-24 15:57:27,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 49 [2020-09-24 15:57:27,185 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:27,340 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-24 15:57:27,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:27,342 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:27,342 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:27,343 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:27,343 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:27,343 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-09-24 15:57:27,343 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:27,343 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:27,344 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:27,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:27,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:27,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:27,345 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:27,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-24 15:57:27,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:27,597 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:27,597 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:27,598 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:27,598 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:27,598 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 725 [2020-09-24 15:57:27,598 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:27,598 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-09-24 15:57:27,598 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:27,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 18 [2020-09-24 15:57:27,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-09-24 15:57:27,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 721 [2020-09-24 15:57:27,599 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:27,756 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:27,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:27,928 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:27,929 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:27,929 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:27,930 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:27,930 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 444 [2020-09-24 15:57:27,930 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:27,931 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-09-24 15:57:27,931 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:27,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 17 [2020-09-24 15:57:27,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:27,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 441 [2020-09-24 15:57:27,932 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:28,043 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:28,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,121 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,121 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,122 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,122 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,122 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 271 [2020-09-24 15:57:28,123 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,123 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-09-24 15:57:28,123 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 15 [2020-09-24 15:57:28,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 268 [2020-09-24 15:57:28,124 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:28,178 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:28,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,222 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,222 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,222 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,223 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,223 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:28,223 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,224 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-09-24 15:57:28,224 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 13 [2020-09-24 15:57:28,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 160 [2020-09-24 15:57:28,225 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:28,259 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:28,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,286 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,286 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,287 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,287 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,287 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:28,287 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,288 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-09-24 15:57:28,288 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 11 [2020-09-24 15:57:28,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 95 [2020-09-24 15:57:28,289 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:28,314 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:28,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,333 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,333 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,333 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,334 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,334 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:28,334 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,335 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-09-24 15:57:28,335 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 9 [2020-09-24 15:57:28,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 52 [2020-09-24 15:57:28,336 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:28,359 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:28,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,370 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,371 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,371 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,372 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,372 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:28,372 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,372 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-09-24 15:57:28,373 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 7 [2020-09-24 15:57:28,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 30 [2020-09-24 15:57:28,374 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:28,394 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:28,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,400 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,401 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,401 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,401 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,402 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:28,402 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,402 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-09-24 15:57:28,403 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-09-24 15:57:28,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 9 [2020-09-24 15:57:28,404 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:28,466 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:28,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,473 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,473 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,474 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,474 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,474 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:28,474 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,475 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,475 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:28,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-09-24 15:57:28,476 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:28,478 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:28,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,481 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,481 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,481 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,482 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,482 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:28,482 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,482 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,483 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:28,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-09-24 15:57:28,483 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:28,487 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:28,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,492 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,492 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,492 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,492 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,493 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:28,493 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,493 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,493 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:28,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 29 [2020-09-24 15:57:28,494 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:28,499 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:28,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,500 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,501 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,501 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,501 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,501 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:28,502 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,502 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,502 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,503 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:28,505 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:28,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,506 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,507 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,507 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,507 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,507 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:28,508 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,508 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,508 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,509 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:28,515 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:28,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,522 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,522 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,522 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,522 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,523 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:28,523 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,523 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,523 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:28,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 51 [2020-09-24 15:57:28,524 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:28,531 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:28,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,533 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,533 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,533 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,534 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,534 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:28,534 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,534 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,535 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,536 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:28,540 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:28,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,541 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,541 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,542 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,542 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,542 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:28,542 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,543 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,543 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,544 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:28,546 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:28,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,547 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,548 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,548 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,548 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,548 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:28,549 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,549 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,549 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,549 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,549 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,550 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:28,552 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:28,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,554 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,555 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,555 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,555 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,555 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:28,556 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,556 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,556 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,557 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,557 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:28,572 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-09-24 15:57:28,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,585 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,585 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,585 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,585 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,586 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:28,586 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,586 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,586 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:28,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 94 [2020-09-24 15:57:28,587 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:28,597 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:28,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,600 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,600 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,600 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,601 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,601 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:28,601 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,601 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,601 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,602 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:28,608 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:28,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,610 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,610 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,611 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,611 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,611 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:28,611 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,612 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,612 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,613 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:28,617 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:28,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,618 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,619 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,619 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,619 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,619 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:28,620 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,620 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,620 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,621 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:28,623 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:28,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,625 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,625 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,625 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,625 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,626 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:28,626 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,626 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,626 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,627 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:28,629 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:28,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,631 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,631 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,631 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,631 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,632 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:28,632 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,632 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,632 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,633 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:28,636 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:28,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,638 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,638 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,638 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,639 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,639 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:28,639 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,639 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,640 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,641 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:28,645 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:28,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,646 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,647 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,647 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,647 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,647 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:28,648 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,648 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,648 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,650 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:28,652 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:28,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,653 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,653 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,654 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,654 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,654 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:28,655 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,655 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,655 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,656 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:28,694 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2020-09-24 15:57:28,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,711 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,711 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,712 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,712 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,712 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:28,712 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,712 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,713 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:28,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 159 [2020-09-24 15:57:28,713 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:28,732 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:28,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,737 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,737 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,737 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,737 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,738 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:28,738 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,738 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,738 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,739 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:28,747 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:28,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,750 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,750 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,750 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,751 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,751 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:28,751 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,751 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,751 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,752 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:28,758 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:28,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,760 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,760 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,761 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,761 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,761 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:28,761 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,762 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,762 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,763 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:28,767 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:28,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,769 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,770 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,770 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,770 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,770 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:28,771 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,771 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,771 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,771 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,772 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:28,774 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:28,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,776 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,776 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,777 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,777 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,777 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:28,777 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,778 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,778 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,779 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:28,781 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:28,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,782 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,783 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,783 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,783 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,783 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:28,784 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,784 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,784 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,785 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,785 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:28,788 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:28,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,790 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,790 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,790 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,790 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,791 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:28,791 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,791 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,791 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,792 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:28,796 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:28,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,798 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,798 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,799 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,799 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,799 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:28,799 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,800 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,800 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,801 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:28,803 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:28,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,804 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,804 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,804 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,805 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,805 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:28,805 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,805 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,806 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,807 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:28,813 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:28,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,815 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,816 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,816 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,816 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,816 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:28,817 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,817 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,817 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,817 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,818 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:28,824 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:28,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,826 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,827 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,827 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,827 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,827 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:28,827 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,828 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,828 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,829 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:28,833 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:28,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,835 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,835 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,835 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,836 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,836 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:28,836 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,836 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,837 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,837 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:28,840 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:28,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,841 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,842 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,842 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,842 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,842 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:28,843 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,843 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,843 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,844 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:28,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:28,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:28,848 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:28,849 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:28,849 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:28,849 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:28,849 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:28,849 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:28,850 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:28,850 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:28,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:28,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:28,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:28,851 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:28,938 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 363 [2020-09-24 15:57:28,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:29,000 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:29,001 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:29,001 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:29,001 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:29,002 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 271 [2020-09-24 15:57:29,002 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:29,002 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:29,002 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:29,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:29,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:29,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 267 [2020-09-24 15:57:29,003 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:29,037 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:29,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:29,043 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:29,043 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:29,043 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:29,044 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:29,044 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:29,044 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:29,044 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:29,044 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:29,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:29,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:29,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:29,045 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:29,063 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:29,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:29,066 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:29,066 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:29,066 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:29,066 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:29,067 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:29,067 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:29,067 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:29,067 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:29,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:29,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:29,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:29,068 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:29,075 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:29,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:29,078 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:29,078 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:29,078 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:29,078 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:29,079 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:29,079 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:29,079 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:29,079 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:29,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:29,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:29,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:29,080 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:29,091 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:29,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:29,093 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:29,093 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:29,093 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:29,094 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:29,094 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:29,094 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:29,094 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:29,094 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:29,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:29,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:29,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:29,095 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:29,099 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:29,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:29,101 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:29,101 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:29,101 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:29,101 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:29,102 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:29,102 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:29,102 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:29,102 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:29,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:29,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:29,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:29,103 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:29,105 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:29,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:29,106 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:29,106 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:29,106 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:29,107 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:29,107 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:29,107 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:29,107 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:29,108 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:29,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:29,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:29,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:29,109 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:29,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:29,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:29,120 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:29,121 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:29,121 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:29,121 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:29,121 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:29,121 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:29,122 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:29,122 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:29,122 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:29,122 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:29,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:29,123 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:29,126 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:29,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:29,128 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:29,128 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:29,128 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:29,129 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:29,129 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:29,129 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:29,129 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:29,130 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:29,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:29,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:29,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:29,130 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:29,134 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:29,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:29,137 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:29,137 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:29,138 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:29,138 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:29,138 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:29,138 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:29,139 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:29,139 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:29,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:29,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:29,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:29,140 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:29,141 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:29,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:29,143 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:29,143 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:29,143 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:29,143 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:29,144 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:29,144 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:29,144 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:29,144 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:29,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:29,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:29,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:29,145 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:29,150 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:29,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:29,152 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:29,152 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:29,152 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:29,152 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:29,153 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:29,153 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:29,153 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:29,153 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:29,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:29,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:29,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:29,154 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:29,160 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:29,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:29,162 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:29,162 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:29,162 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:29,163 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:29,163 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:29,163 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:29,163 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:29,163 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:29,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:29,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:29,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:29,164 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:29,168 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:29,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:29,169 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:29,170 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:29,170 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:29,170 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:29,170 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:29,170 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:29,171 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:29,171 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:29,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:29,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:29,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:29,172 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:29,173 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:29,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:29,175 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:29,175 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:29,175 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:29,175 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:29,176 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:29,176 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:29,176 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:29,176 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:29,176 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:29,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:29,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:29,177 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:29,179 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:29,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:29,180 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:29,181 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:29,181 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:29,181 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:29,181 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:29,182 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:29,182 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:29,182 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:29,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:29,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:29,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:29,183 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:29,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-09-24 15:57:29,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:29,196 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:29,197 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:29,197 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:29,197 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:29,197 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:29,198 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:29,198 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:29,198 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:29,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:29,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:29,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:29,199 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:29,208 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:29,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:29,210 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:29,210 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:29,211 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:29,211 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:29,211 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:29,212 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:29,212 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:29,212 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:29,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:29,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:29,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:29,213 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:29,219 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:29,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:29,220 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:29,221 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:29,221 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:29,221 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:29,221 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:29,221 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:29,222 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:29,222 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:29,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:29,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:29,223 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:29,223 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:29,227 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:29,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:29,228 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:29,228 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:29,229 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:29,229 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:29,229 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:29,229 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:29,230 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:29,230 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:29,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:29,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:29,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:29,231 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:29,233 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:29,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:29,234 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:29,235 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:29,235 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:29,235 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:29,235 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:29,236 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:29,236 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:29,236 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:29,236 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:29,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:29,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:29,237 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:29,239 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:29,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:29,241 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:29,241 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:29,241 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:29,241 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:29,242 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:29,242 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:29,242 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:29,242 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:29,243 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:29,243 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:29,243 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:29,243 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:29,246 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:29,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:29,248 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:29,248 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:29,249 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:29,249 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:29,249 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:29,249 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:29,249 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:29,250 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:29,250 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:29,250 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:29,250 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:29,250 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:29,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:29,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:29,256 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:29,256 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:29,256 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:29,256 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:29,256 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:29,257 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:29,257 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:29,257 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:29,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:29,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:29,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:29,258 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:29,260 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:29,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:29,265 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:29,265 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:29,266 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:29,266 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:29,266 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:29,266 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:29,267 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:29,267 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:29,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:29,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:29,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:29,268 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:29,791 INFO L134 CoverageAnalysis]: Checked inductivity of 14259 backedges. 540 proven. 2764 refuted. 0 times theorem prover too weak. 10955 trivial. 0 not checked. [2020-09-24 15:57:29,792 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1636978214] [2020-09-24 15:57:29,792 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-09-24 15:57:29,792 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2020-09-24 15:57:29,793 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1597088953] [2020-09-24 15:57:29,793 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-09-24 15:57:29,795 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-24 15:57:29,795 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-09-24 15:57:29,797 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=52, Invalid=104, Unknown=0, NotChecked=0, Total=156 [2020-09-24 15:57:29,797 INFO L87 Difference]: Start difference. First operand 514 states and 715 transitions. Second operand 13 states. [2020-09-24 15:57:30,154 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-24 15:57:30,154 INFO L93 Difference]: Finished difference Result 692 states and 1053 transitions. [2020-09-24 15:57:30,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2020-09-24 15:57:30,155 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 598 [2020-09-24 15:57:30,156 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-24 15:57:30,159 INFO L225 Difference]: With dead ends: 692 [2020-09-24 15:57:30,159 INFO L226 Difference]: Without dead ends: 160 [2020-09-24 15:57:30,164 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 155 GetRequests, 136 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 56 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=148, Invalid=272, Unknown=0, NotChecked=0, Total=420 [2020-09-24 15:57:30,165 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 160 states. [2020-09-24 15:57:30,175 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 160 to 144. [2020-09-24 15:57:30,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 144 states. [2020-09-24 15:57:30,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 144 states and 203 transitions. [2020-09-24 15:57:30,177 INFO L78 Accepts]: Start accepts. Automaton has 144 states and 203 transitions. Word has length 598 [2020-09-24 15:57:30,178 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-24 15:57:30,179 INFO L479 AbstractCegarLoop]: Abstraction has 144 states and 203 transitions. [2020-09-24 15:57:30,179 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-09-24 15:57:30,179 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 203 transitions. [2020-09-24 15:57:30,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1110 [2020-09-24 15:57:30,224 INFO L414 BasicCegarLoop]: Found error trace [2020-09-24 15:57:30,225 INFO L422 BasicCegarLoop]: trace histogram [125, 125, 101, 62, 62, 62, 62, 62, 62, 62, 62, 62, 62, 39, 39, 24, 24, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-24 15:57:30,225 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-09-24 15:57:30,226 INFO L427 AbstractCegarLoop]: === Iteration 12 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-24 15:57:30,226 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-24 15:57:30,226 INFO L82 PathProgramCache]: Analyzing trace with hash -726610181, now seen corresponding path program 9 times [2020-09-24 15:57:30,226 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-24 15:57:30,227 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [32633869] [2020-09-24 15:57:30,227 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-24 15:57:30,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:30,651 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:30,652 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:30,652 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:30,652 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:30,652 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1366 [2020-09-24 15:57:30,652 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:30,653 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-09-24 15:57:30,653 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:30,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 20 [2020-09-24 15:57:30,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 11 [2020-09-24 15:57:30,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 55 [2020-09-24 15:57:30,654 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:30,932 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-24 15:57:30,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:30,934 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:30,934 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:30,934 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:30,935 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:30,935 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-09-24 15:57:30,935 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:30,935 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:30,936 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:30,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:30,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:30,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:30,937 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:30,938 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-24 15:57:31,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:31,610 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:57:31,611 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:31,611 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:31,612 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:31,612 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1352 [2020-09-24 15:57:31,612 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:31,612 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 134 [2020-09-24 15:57:31,613 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:31,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 30 [2020-09-24 15:57:31,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 7 [2020-09-24 15:57:31,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 811 [2020-09-24 15:57:31,614 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:31,964 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:32,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:32,170 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:57:32,170 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:32,171 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:32,171 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:32,171 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 725 [2020-09-24 15:57:32,171 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:32,172 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-09-24 15:57:32,172 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:32,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 18 [2020-09-24 15:57:32,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:32,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 722 [2020-09-24 15:57:32,173 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:32,316 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:32,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:32,458 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:57:32,459 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:32,459 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:32,459 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:32,459 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 444 [2020-09-24 15:57:32,459 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:32,460 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 58 [2020-09-24 15:57:32,460 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:32,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 17 [2020-09-24 15:57:32,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:32,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 441 [2020-09-24 15:57:32,461 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:32,554 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:32,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:32,629 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:57:32,629 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:32,630 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:32,630 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:32,630 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 271 [2020-09-24 15:57:32,630 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:32,631 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-09-24 15:57:32,631 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:32,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 15 [2020-09-24 15:57:32,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:32,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 268 [2020-09-24 15:57:32,632 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:32,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:32,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:32,735 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:57:32,735 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:32,735 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:32,736 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:32,736 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:32,736 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:32,736 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-09-24 15:57:32,736 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:32,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 13 [2020-09-24 15:57:32,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:32,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 160 [2020-09-24 15:57:32,738 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:32,787 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:32,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:32,817 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:57:32,817 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:32,818 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:32,818 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:32,818 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:32,818 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:32,819 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-09-24 15:57:32,819 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:32,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 11 [2020-09-24 15:57:32,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:32,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 95 [2020-09-24 15:57:32,820 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:32,851 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:32,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:32,872 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:57:32,872 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:32,873 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:32,873 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:32,873 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:32,873 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:32,874 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-09-24 15:57:32,874 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:32,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 9 [2020-09-24 15:57:32,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:32,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 52 [2020-09-24 15:57:32,875 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:32,902 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:32,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:32,917 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:57:32,918 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:32,918 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:32,919 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:32,919 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:32,919 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:32,919 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-09-24 15:57:32,920 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:32,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 7 [2020-09-24 15:57:32,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:32,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 30 [2020-09-24 15:57:32,921 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:32,948 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:32,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:32,957 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:57:32,958 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:32,958 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:32,958 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:32,959 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:32,959 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:32,959 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-09-24 15:57:32,960 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:32,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-09-24 15:57:32,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:32,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 9 [2020-09-24 15:57:32,961 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:32,984 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:32,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:32,988 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:32,988 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:32,989 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:32,989 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:32,989 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:32,989 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:32,990 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:32,990 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:32,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:32,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:32,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-09-24 15:57:32,991 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:32,994 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:32,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:32,997 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:32,997 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:32,998 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:32,998 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:32,998 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:32,998 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:32,999 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:32,999 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:32,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:33,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-09-24 15:57:33,000 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:33,005 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:33,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,010 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,010 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,010 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,011 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,011 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:33,011 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,011 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,011 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:33,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 29 [2020-09-24 15:57:33,012 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,018 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:33,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,020 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,020 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,021 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,021 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,021 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:33,022 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,022 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,022 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,023 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:33,025 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:33,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,026 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,027 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,027 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,027 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,027 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:33,028 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,028 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,028 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,029 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,038 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:33,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,047 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,048 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,048 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,048 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,049 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:33,049 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,050 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:33,050 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:33,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 51 [2020-09-24 15:57:33,051 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:33,060 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:33,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,063 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,063 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,063 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,064 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,064 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:33,064 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,065 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,065 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,066 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:33,071 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:33,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,072 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,073 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,073 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,073 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,074 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:33,074 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,074 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,075 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,076 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:33,078 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:33,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,079 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,079 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,079 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,080 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,080 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:33,080 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,080 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,081 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,082 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:33,084 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:33,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,085 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,085 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,086 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,086 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,086 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:33,086 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,087 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,087 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,087 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,087 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,088 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-09-24 15:57:33,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,133 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,133 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,134 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,134 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,135 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:33,135 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,135 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:33,136 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:33,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 94 [2020-09-24 15:57:33,137 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:33,151 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:33,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,155 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,155 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,156 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,156 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,156 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:33,156 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,157 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,157 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,158 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:33,165 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:33,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,166 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,167 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,167 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,167 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,168 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:33,168 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,168 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,168 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,169 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,174 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:33,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,176 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,176 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,177 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,177 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,177 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:33,178 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,178 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,178 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,179 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:33,181 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:33,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,183 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,183 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,183 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,183 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,184 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:33,184 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,184 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,184 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,186 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:33,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:33,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,195 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,196 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,196 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,197 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,197 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:33,197 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,198 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-09-24 15:57:33,198 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,200 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:33,204 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:33,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,206 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,206 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,207 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,207 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,207 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:33,208 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,208 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,208 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,209 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:33,214 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:33,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,216 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,216 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,216 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,217 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,217 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:33,217 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,217 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,218 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,219 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,221 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:33,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,222 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,223 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,223 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,223 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,223 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:33,224 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,224 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,224 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,225 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,293 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2020-09-24 15:57:33,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,316 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,316 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,317 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,317 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,317 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:33,317 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,318 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-09-24 15:57:33,318 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:33,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,319 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 159 [2020-09-24 15:57:33,319 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:33,340 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:33,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,344 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,344 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,344 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,345 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,345 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:33,345 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,345 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,345 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,346 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,371 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:33,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,374 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,374 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,374 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,375 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,375 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:33,375 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,375 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,376 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,377 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:33,384 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:33,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,386 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,386 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,387 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,387 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,387 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:33,387 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,388 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,388 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,389 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:33,394 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:33,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,396 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,397 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,397 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,397 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,397 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:33,398 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,398 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,398 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,399 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:33,403 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:33,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,405 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,405 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,405 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,405 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,406 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:33,406 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,406 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,406 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,407 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,410 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:33,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,412 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,412 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,412 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,412 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,413 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:33,413 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,413 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,413 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,414 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,418 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:33,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,420 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,420 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,420 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,420 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,421 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:33,421 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,421 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,421 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,422 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,427 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:33,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,428 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,428 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,429 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,429 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,429 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:33,429 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,430 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,430 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,431 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,433 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:33,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,434 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,434 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,435 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,435 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,435 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:33,435 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,436 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,436 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,437 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,447 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:33,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,450 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,450 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,450 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,450 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,451 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:33,451 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,451 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,451 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,452 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,459 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:33,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,462 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,462 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,462 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,463 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,463 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:33,463 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,463 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,464 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,465 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:33,470 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:33,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,471 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,472 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,472 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,472 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,472 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:33,473 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,473 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,473 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,474 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,476 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:33,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,481 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,481 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,481 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,481 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,482 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:33,482 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,482 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-09-24 15:57:33,482 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,483 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,486 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:33,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,487 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,488 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,488 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,488 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,489 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:33,489 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,489 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,489 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,490 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:33,689 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 363 [2020-09-24 15:57:33,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,727 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,728 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,728 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,728 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,728 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 271 [2020-09-24 15:57:33,728 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,729 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:33,729 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:33,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 267 [2020-09-24 15:57:33,730 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,764 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:33,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,770 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,770 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,770 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,771 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,771 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:33,771 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,771 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,771 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,772 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,789 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:33,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,795 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,796 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,796 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,796 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,797 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:33,797 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,797 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:33,797 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,798 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,807 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:33,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,820 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,821 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,821 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,821 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,821 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:33,822 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,825 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,826 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,832 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 6 [2020-09-24 15:57:33,841 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:33,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,844 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,844 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,844 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,845 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,845 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:33,845 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,845 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:33,845 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,847 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:33,853 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:33,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,855 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,855 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,855 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,855 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,856 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:33,856 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,856 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,856 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,857 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:33,859 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:33,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,861 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,861 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,861 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,862 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,862 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:33,862 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,862 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,863 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,864 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:33,866 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:33,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,867 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,868 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,868 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,868 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,868 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:33,869 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,869 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,869 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,870 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:33,873 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:33,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,875 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,875 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,876 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,876 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,876 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:33,876 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,877 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,877 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,878 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,882 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:33,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,884 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,884 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,884 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,884 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,885 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:33,885 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,885 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,885 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,886 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,888 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:33,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,890 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,890 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,890 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,891 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,891 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:33,891 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,891 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,892 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,893 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,898 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:33,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,900 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,900 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,901 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,901 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,901 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:33,901 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,902 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,902 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,903 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:33,908 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:33,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,911 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,911 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,911 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,912 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,912 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:33,912 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,912 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,913 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,914 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:33,918 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:33,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,920 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,920 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,921 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,921 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,921 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:33,921 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,922 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,922 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,923 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:33,925 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:33,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,927 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,927 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,927 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,927 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,928 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:33,928 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,928 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,929 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,929 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,932 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:33,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,933 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,934 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,934 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,934 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,934 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:33,935 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,935 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,935 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,936 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,947 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-09-24 15:57:33,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,950 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,951 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,951 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,951 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,951 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:33,951 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,952 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,952 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,953 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,961 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:33,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,964 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,964 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,964 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,964 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,965 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:33,965 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,965 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,965 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,966 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,972 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:33,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,974 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,974 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,975 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,975 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,975 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:33,975 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,976 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,976 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,977 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:33,981 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:33,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,983 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,983 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,984 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,984 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,984 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:33,984 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,985 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,985 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,986 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,988 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:33,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,989 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,989 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,990 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,990 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,990 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:33,990 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,991 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,991 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,992 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:33,994 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:33,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:33,996 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:33,996 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:33,996 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:33,996 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:33,997 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:33,997 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:33,997 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:33,998 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:33,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:33,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:33,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:33,999 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:34,003 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:34,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:34,005 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:34,005 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:34,005 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:34,006 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:34,006 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:34,006 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:34,006 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:34,006 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:34,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:34,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:34,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:34,007 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:34,011 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:34,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:34,013 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:34,013 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:34,014 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:34,014 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:34,014 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:34,014 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:34,015 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:34,015 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:34,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:34,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:34,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:34,016 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:34,018 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:34,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:34,019 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:34,019 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:34,019 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:34,020 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:34,020 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:34,020 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:34,020 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:34,021 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:34,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:34,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:34,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:34,022 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:34,308 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 592 [2020-09-24 15:57:34,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:34,512 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:57:34,513 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:34,513 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:34,513 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:34,513 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 617 [2020-09-24 15:57:34,513 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:34,514 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 75 [2020-09-24 15:57:34,514 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:34,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 22 [2020-09-24 15:57:34,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 7 [2020-09-24 15:57:34,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 496 [2020-09-24 15:57:34,515 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:34,641 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:34,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:34,752 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:57:34,753 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:34,753 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:34,754 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:34,754 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 444 [2020-09-24 15:57:34,754 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:34,755 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-09-24 15:57:34,755 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:34,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 14 [2020-09-24 15:57:34,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:34,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 441 [2020-09-24 15:57:34,757 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:34,840 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:34,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:34,898 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:57:34,899 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:34,899 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:34,899 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:34,899 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 271 [2020-09-24 15:57:34,900 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:34,900 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-09-24 15:57:34,900 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:34,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 13 [2020-09-24 15:57:34,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:34,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 268 [2020-09-24 15:57:34,901 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:34,956 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:34,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:34,992 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:57:34,992 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:34,993 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:34,993 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:34,993 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:34,993 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:34,994 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-09-24 15:57:34,994 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:34,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 11 [2020-09-24 15:57:34,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:34,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 160 [2020-09-24 15:57:34,995 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,041 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:35,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,064 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:57:35,064 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,064 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,065 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,065 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:35,065 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,065 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-09-24 15:57:35,066 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 9 [2020-09-24 15:57:35,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 95 [2020-09-24 15:57:35,067 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:35,101 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:35,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,115 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:57:35,116 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,116 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,116 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,117 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:35,117 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,117 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-09-24 15:57:35,117 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 7 [2020-09-24 15:57:35,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 52 [2020-09-24 15:57:35,118 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,152 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:35,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,161 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:57:35,162 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,162 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,162 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,162 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:35,163 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,163 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-09-24 15:57:35,163 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-09-24 15:57:35,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 30 [2020-09-24 15:57:35,164 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,233 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:35,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,236 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,236 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,236 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,237 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,237 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:35,237 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,237 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,238 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:35,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-09-24 15:57:35,239 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:35,241 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:35,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,245 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,245 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,245 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,246 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,246 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:35,246 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,247 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-09-24 15:57:35,247 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:35,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-09-24 15:57:35,248 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:35,251 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:35,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,254 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,255 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,255 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,255 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,255 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:35,256 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,256 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,256 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:35,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-09-24 15:57:35,257 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,262 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:35,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,267 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,267 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,267 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,268 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,268 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:35,268 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,268 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,269 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:35,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 29 [2020-09-24 15:57:35,270 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,274 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:35,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,275 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,275 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,276 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,276 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,276 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:35,276 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,277 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,277 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,278 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,278 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:35,280 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:35,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,281 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,281 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,282 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,282 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,282 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:35,282 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,283 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,283 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,283 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,284 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,284 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,284 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:35,293 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:35,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,301 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,301 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,301 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,302 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,302 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:35,302 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,302 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,303 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:35,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 51 [2020-09-24 15:57:35,303 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,310 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:35,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,312 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,312 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,313 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,313 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,313 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:35,314 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,314 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,314 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,315 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:35,319 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:35,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,320 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,321 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,321 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,321 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,321 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:35,322 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,322 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,322 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,323 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,325 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:35,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,326 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,326 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,327 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,327 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,327 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:35,328 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,328 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,328 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,329 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:35,331 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:35,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,332 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,333 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,333 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,333 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,333 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:35,334 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,334 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,334 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,335 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:35,354 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-09-24 15:57:35,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,365 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,365 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,366 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,366 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,366 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:35,366 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,366 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,367 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:35,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 94 [2020-09-24 15:57:35,368 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,377 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:35,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,379 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,380 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,380 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,380 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,380 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:35,381 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,381 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,381 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,382 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,387 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:35,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,398 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,398 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,398 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,399 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,399 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:35,399 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,399 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,400 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,401 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,404 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:35,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,407 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,407 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,407 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,408 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,408 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:35,408 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,409 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:35,409 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,409 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,409 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,410 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,412 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:35,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,413 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,413 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,414 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,414 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,414 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:35,414 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,415 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,415 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,416 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,418 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:35,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,420 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,420 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,421 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,421 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,421 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:35,422 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,422 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:35,422 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,423 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,426 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:35,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,428 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,428 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,429 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,429 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,429 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:35,429 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,430 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,430 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,431 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,435 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:35,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,436 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,436 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,437 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,437 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,437 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:35,437 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,438 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,438 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,439 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,441 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:35,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,442 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,442 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,442 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,443 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,443 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:35,443 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,443 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,444 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,445 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:35,489 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2020-09-24 15:57:35,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,507 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,507 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,508 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,508 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,508 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:35,508 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,508 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,509 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:35,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 159 [2020-09-24 15:57:35,509 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,528 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:35,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,532 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,532 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,532 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,532 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,533 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:35,533 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,533 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,533 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,534 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,544 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:35,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,546 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,547 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,547 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,547 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,547 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:35,548 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,548 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,548 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,549 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,549 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,549 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,555 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:35,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,557 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,558 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,558 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,558 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,558 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:35,559 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,559 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,559 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,560 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,565 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:35,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,566 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,566 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,567 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,567 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,567 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:35,567 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,568 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,568 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,569 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,571 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:35,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,572 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,573 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,573 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,573 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,573 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:35,574 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,574 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,574 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,575 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,577 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:35,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,579 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,579 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,579 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,580 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,580 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:35,580 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,580 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,581 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,582 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,584 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:35,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,586 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,587 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,587 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,587 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,587 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:35,587 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,588 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,588 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,589 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,593 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:35,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,595 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,595 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,595 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,596 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,596 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:35,596 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,596 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,597 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,598 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,600 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:35,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,602 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,602 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,602 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,602 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,603 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:35,603 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,603 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,603 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,604 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:35,610 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:35,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,613 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,613 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,613 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,613 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,614 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:35,614 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,614 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,614 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,615 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,622 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:35,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,624 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,624 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,624 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,625 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,625 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:35,625 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,625 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,626 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,627 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,632 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:35,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,634 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,634 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,634 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,634 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,635 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:35,635 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,635 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,635 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,636 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:35,639 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:35,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,640 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,640 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,640 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,641 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,641 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:35,641 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,641 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,642 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,643 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,645 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:35,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,646 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:35,646 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,647 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,647 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,647 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:35,647 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,648 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:35,648 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:35,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:35,649 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,751 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 363 [2020-09-24 15:57:35,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,821 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:57:35,821 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,822 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,822 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,822 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:35,822 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,822 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-09-24 15:57:35,823 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,823 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 12 [2020-09-24 15:57:35,823 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-09-24 15:57:35,823 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 159 [2020-09-24 15:57:35,823 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,853 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:35,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,885 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:57:35,885 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,886 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,886 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,886 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:35,886 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,887 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-09-24 15:57:35,887 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 11 [2020-09-24 15:57:35,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 95 [2020-09-24 15:57:35,888 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,905 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:35,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,925 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:57:35,925 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,926 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,926 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,926 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:35,926 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,927 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-09-24 15:57:35,927 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 9 [2020-09-24 15:57:35,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 52 [2020-09-24 15:57:35,928 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,945 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:35,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,958 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:57:35,959 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,959 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,959 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,959 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:35,960 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,960 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-09-24 15:57:35,960 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 7 [2020-09-24 15:57:35,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 30 [2020-09-24 15:57:35,961 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:35,970 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:35,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:35,977 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:57:35,978 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:35,978 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:35,978 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:35,979 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:35,979 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:35,979 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-09-24 15:57:35,979 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:35,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-09-24 15:57:35,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:35,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 9 [2020-09-24 15:57:35,980 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:36,003 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:36,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:36,007 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:36,007 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:36,007 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:36,007 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:36,008 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:36,008 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:36,008 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:36,008 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:36,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:36,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:36,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-09-24 15:57:36,009 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:36,012 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:36,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:36,016 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:36,016 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:36,017 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:36,017 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:36,017 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:36,018 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:36,018 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:36,018 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:36,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:36,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:36,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-09-24 15:57:36,019 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:36,024 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:36,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:36,031 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:36,031 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:36,031 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:36,031 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:36,032 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:36,032 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:36,032 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:36,032 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:36,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:36,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:36,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 29 [2020-09-24 15:57:36,033 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:36,038 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:36,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:36,040 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:36,040 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:36,040 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:36,041 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:36,041 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:36,041 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:36,042 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:36,042 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:36,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:36,043 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:36,043 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:36,043 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:36,046 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:36,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:36,048 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:36,048 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:36,048 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:36,049 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:36,049 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:36,049 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:36,049 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:36,050 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:36,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:36,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:36,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:36,051 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:36,061 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:36,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:36,070 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:36,071 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:36,071 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:36,071 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:36,071 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:36,072 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:36,072 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:36,072 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:36,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:36,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:36,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 51 [2020-09-24 15:57:36,073 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:36,081 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:36,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:36,083 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:36,083 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:36,084 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:36,084 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:36,084 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:36,084 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:36,085 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:36,085 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:36,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:36,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:36,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:36,086 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:36,091 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:36,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:36,093 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:36,093 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:36,094 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:36,094 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:36,094 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:36,095 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:36,095 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:36,095 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:36,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:36,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:36,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:36,096 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:36,099 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:36,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:36,100 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:36,101 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:36,101 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:36,101 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:36,101 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:36,102 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:36,102 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:36,102 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:36,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:36,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:36,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:36,103 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:36,106 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:36,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:36,107 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:36,107 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:36,108 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:36,108 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:36,108 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:36,108 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:36,109 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:36,109 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:36,109 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:36,109 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:36,109 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:36,110 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:37,697 INFO L134 CoverageAnalysis]: Checked inductivity of 50304 backedges. 7573 proven. 7566 refuted. 0 times theorem prover too weak. 35165 trivial. 0 not checked. [2020-09-24 15:57:37,697 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [32633869] [2020-09-24 15:57:37,697 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-09-24 15:57:37,698 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21] total 21 [2020-09-24 15:57:37,698 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1022541399] [2020-09-24 15:57:37,708 INFO L459 AbstractCegarLoop]: Interpolant automaton has 21 states [2020-09-24 15:57:37,708 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-24 15:57:37,709 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2020-09-24 15:57:37,709 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=83, Invalid=337, Unknown=0, NotChecked=0, Total=420 [2020-09-24 15:57:37,709 INFO L87 Difference]: Start difference. First operand 144 states and 203 transitions. Second operand 21 states. [2020-09-24 15:57:39,189 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-24 15:57:39,189 INFO L93 Difference]: Finished difference Result 332 states and 603 transitions. [2020-09-24 15:57:39,190 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2020-09-24 15:57:39,190 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 1109 [2020-09-24 15:57:39,191 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-24 15:57:39,196 INFO L225 Difference]: With dead ends: 332 [2020-09-24 15:57:39,196 INFO L226 Difference]: Without dead ends: 198 [2020-09-24 15:57:39,200 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 299 GetRequests, 251 SyntacticMatches, 8 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 231 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=401, Invalid=1321, Unknown=0, NotChecked=0, Total=1722 [2020-09-24 15:57:39,201 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 198 states. [2020-09-24 15:57:39,217 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 198 to 146. [2020-09-24 15:57:39,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 146 states. [2020-09-24 15:57:39,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 146 states and 197 transitions. [2020-09-24 15:57:39,219 INFO L78 Accepts]: Start accepts. Automaton has 146 states and 197 transitions. Word has length 1109 [2020-09-24 15:57:39,220 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-24 15:57:39,221 INFO L479 AbstractCegarLoop]: Abstraction has 146 states and 197 transitions. [2020-09-24 15:57:39,221 INFO L480 AbstractCegarLoop]: Interpolant automaton has 21 states. [2020-09-24 15:57:39,221 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 197 transitions. [2020-09-24 15:57:39,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1568 [2020-09-24 15:57:39,292 INFO L414 BasicCegarLoop]: Found error trace [2020-09-24 15:57:39,292 INFO L422 BasicCegarLoop]: trace histogram [177, 177, 143, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 55, 55, 34, 34, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-24 15:57:39,293 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2020-09-24 15:57:39,293 INFO L427 AbstractCegarLoop]: === Iteration 13 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-24 15:57:39,293 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-24 15:57:39,294 INFO L82 PathProgramCache]: Analyzing trace with hash -1218167635, now seen corresponding path program 10 times [2020-09-24 15:57:39,294 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-24 15:57:39,294 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [802495186] [2020-09-24 15:57:39,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-24 15:57:39,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:39,990 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:39,990 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:39,990 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:39,991 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:39,991 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1928 [2020-09-24 15:57:39,991 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:39,991 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-09-24 15:57:39,991 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:39,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 22 [2020-09-24 15:57:39,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 11 [2020-09-24 15:57:39,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 61 [2020-09-24 15:57:39,992 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:40,703 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-24 15:57:40,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:40,705 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:40,705 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:40,705 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:40,705 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:40,706 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-09-24 15:57:40,706 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:40,706 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:40,706 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:40,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:40,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:40,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:40,707 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:40,708 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-24 15:57:41,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:41,734 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:41,734 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:41,735 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:41,735 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:41,735 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1914 [2020-09-24 15:57:41,735 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:41,736 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 57 [2020-09-24 15:57:41,736 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:41,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 22 [2020-09-24 15:57:41,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-09-24 15:57:41,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1910 [2020-09-24 15:57:41,737 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:42,230 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:42,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:42,539 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:42,539 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:42,540 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:42,540 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:42,540 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1179 [2020-09-24 15:57:42,540 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:42,540 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-09-24 15:57:42,540 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:42,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 21 [2020-09-24 15:57:42,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:42,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1176 [2020-09-24 15:57:42,541 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:42,756 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:42,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:42,900 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:42,901 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:42,901 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:42,901 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:42,901 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 725 [2020-09-24 15:57:42,901 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:42,902 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-09-24 15:57:42,902 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:42,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 19 [2020-09-24 15:57:42,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:42,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 722 [2020-09-24 15:57:42,903 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,015 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:43,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,124 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,125 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,125 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,125 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,125 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 444 [2020-09-24 15:57:43,125 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,126 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-09-24 15:57:43,126 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 17 [2020-09-24 15:57:43,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 441 [2020-09-24 15:57:43,127 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,187 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:43,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,239 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,239 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,240 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,240 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,240 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 271 [2020-09-24 15:57:43,240 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,241 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-09-24 15:57:43,241 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 15 [2020-09-24 15:57:43,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 268 [2020-09-24 15:57:43,242 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,288 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:43,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,321 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,321 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,322 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,322 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,322 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:43,322 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,323 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-09-24 15:57:43,323 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 13 [2020-09-24 15:57:43,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 160 [2020-09-24 15:57:43,324 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,356 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:43,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,378 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,379 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,379 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,379 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,379 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:43,380 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,380 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-09-24 15:57:43,380 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 11 [2020-09-24 15:57:43,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 95 [2020-09-24 15:57:43,381 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,405 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:43,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,419 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,419 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,419 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,420 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,420 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:43,420 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,421 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-09-24 15:57:43,421 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 9 [2020-09-24 15:57:43,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 52 [2020-09-24 15:57:43,422 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,442 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:43,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,452 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,453 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,453 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,454 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,454 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:43,454 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,454 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-09-24 15:57:43,455 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,455 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 7 [2020-09-24 15:57:43,455 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,455 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 30 [2020-09-24 15:57:43,456 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:43,477 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:43,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,484 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,484 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,484 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,484 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,485 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:43,485 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,485 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-09-24 15:57:43,485 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-09-24 15:57:43,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 9 [2020-09-24 15:57:43,486 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,505 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:43,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,509 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,509 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,509 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,509 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,510 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:43,510 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,510 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,510 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:43,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-09-24 15:57:43,512 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:43,514 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:43,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,516 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,516 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,517 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,517 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,517 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:43,517 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,518 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,518 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:43,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-09-24 15:57:43,519 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:43,522 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:43,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,526 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,526 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,527 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,527 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,527 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:43,527 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,528 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,528 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:43,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,529 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 29 [2020-09-24 15:57:43,529 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,533 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:43,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,534 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,535 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,535 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,535 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,535 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:43,536 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,536 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,536 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,537 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:43,539 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:43,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,540 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,540 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,541 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,541 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,541 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:43,541 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,542 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,542 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,542 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,542 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,543 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,549 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:43,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,555 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,555 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,556 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,556 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,556 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:43,556 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,557 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,557 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,557 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:43,557 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 51 [2020-09-24 15:57:43,558 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,564 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:43,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,566 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,566 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,566 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,567 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,567 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:43,567 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,567 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,568 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,569 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:43,573 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:43,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,574 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,574 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,575 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,575 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,575 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:43,576 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,576 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,576 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,576 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,577 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:43,579 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:43,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,580 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,580 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,581 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,581 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,581 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:43,582 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,582 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,582 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,583 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:43,586 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:43,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,587 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,587 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,587 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,588 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,588 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:43,588 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,588 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,589 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,590 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,602 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-09-24 15:57:43,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,614 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,614 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,614 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,614 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,615 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:43,615 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,615 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,615 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:43,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 94 [2020-09-24 15:57:43,616 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,625 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:43,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,627 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,627 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,628 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,628 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,628 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:43,628 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,628 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,629 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,630 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,635 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:43,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,637 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,637 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,638 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,638 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,638 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:43,638 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,639 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,639 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,640 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,643 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:43,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,645 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,645 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,645 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,646 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,646 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:43,646 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,646 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,647 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,648 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,649 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:43,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,650 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,650 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,651 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,651 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,651 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:43,652 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,652 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,652 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,653 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,655 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:43,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,656 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,656 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,656 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,657 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,657 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:43,657 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,657 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:43,658 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,659 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,661 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:43,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,663 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,663 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,663 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,664 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,664 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:43,664 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,664 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,665 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,665 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,669 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:43,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,670 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,671 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,671 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,671 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,671 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:43,672 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,672 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,672 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,673 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,675 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:43,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,676 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,676 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,676 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,677 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,677 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:43,677 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,678 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,678 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,679 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,704 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2020-09-24 15:57:43,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,718 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,719 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,719 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,719 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,719 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:43,720 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,720 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,720 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:43,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 159 [2020-09-24 15:57:43,721 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,737 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:43,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,741 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,741 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,741 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,741 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,742 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:43,742 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,742 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,742 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,743 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,752 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:43,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,754 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,754 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,754 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,754 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,755 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:43,755 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,755 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,755 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,756 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,762 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:43,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,764 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,764 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,764 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,764 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,765 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:43,765 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,765 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,765 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,767 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:43,771 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:43,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,773 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,773 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,773 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,774 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,774 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:43,775 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,775 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,775 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,776 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:43,778 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:43,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,780 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,780 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,781 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,781 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,781 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:43,782 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,782 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,782 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,784 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:43,786 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:43,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,788 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,788 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,788 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,789 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,789 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:43,789 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,790 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,790 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,791 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,794 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:43,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,796 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,796 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,796 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,797 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,797 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:43,797 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,798 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:43,798 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,799 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,799 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,799 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:43,804 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:43,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,805 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,805 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,806 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,806 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,807 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:43,807 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,807 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,808 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,809 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:43,811 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:43,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,813 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,813 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,813 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,813 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,814 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:43,814 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,815 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,815 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,816 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:43,821 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:43,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,823 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,823 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,824 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,824 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,824 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:43,824 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,824 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:43,825 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,825 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,825 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,825 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,826 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,831 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:43,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,833 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,833 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,834 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,834 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,834 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:43,834 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,835 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:43,835 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,836 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,840 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:43,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,841 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,842 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,842 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,842 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,842 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:43,843 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,843 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,843 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,844 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,846 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:43,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,847 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,847 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,847 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,848 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,848 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:43,848 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,848 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,849 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,850 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,852 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:43,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,853 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,853 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,853 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,853 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,854 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:43,854 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,854 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:43,854 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,855 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,912 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 363 [2020-09-24 15:57:43,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,940 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,940 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,940 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,940 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,941 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 271 [2020-09-24 15:57:43,941 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,941 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,941 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:43,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 267 [2020-09-24 15:57:43,942 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,971 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:43,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,976 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,976 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,977 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,977 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,977 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:43,977 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,977 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,977 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,978 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:43,992 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:43,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:43,996 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:43,996 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:43,996 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:43,996 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:43,997 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:43,997 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:43,997 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:43,997 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:43,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:43,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:43,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:43,998 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,016 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,019 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,019 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,019 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,020 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,020 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:44,020 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,020 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,020 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,021 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,029 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,036 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,036 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,036 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,037 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,037 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:44,037 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,038 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-09-24 15:57:44,038 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,039 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,044 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,046 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,046 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,046 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,047 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,047 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:44,047 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,047 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,048 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,049 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:44,051 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:44,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,053 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,053 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,053 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,054 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,054 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:44,054 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,054 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,055 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,056 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:44,058 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:44,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,060 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,060 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,060 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,061 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,061 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:44,061 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,061 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,062 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,063 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:44,066 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:44,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,068 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,068 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,068 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,069 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,069 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:44,069 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,069 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,069 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,070 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,070 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,070 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,070 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,075 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,077 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,077 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,077 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,078 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,078 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:44,078 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,078 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,078 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,079 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,082 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:44,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,083 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,083 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,084 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,084 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,084 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:44,084 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,085 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,085 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,086 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,091 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:44,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,093 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,094 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,094 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,094 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,094 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:44,095 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,095 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,095 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,096 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,103 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,105 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,106 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,106 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,106 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,106 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:44,107 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,107 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,107 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,108 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,115 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,115 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,116 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,116 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,116 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:44,116 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,117 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,117 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,118 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,121 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:44,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,122 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,123 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,123 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,123 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,123 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:44,124 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,124 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,124 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,125 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:44,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,129 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,129 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,129 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,129 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,130 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:44,130 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,130 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:44,130 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,131 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,141 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-09-24 15:57:44,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,145 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,145 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,146 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,146 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,146 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:44,146 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,147 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,147 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,148 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,157 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,160 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,160 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,160 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,160 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,161 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:44,161 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,161 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,161 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,162 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,171 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,173 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,173 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,173 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,174 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,174 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:44,174 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,174 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,175 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,175 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,175 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,175 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,175 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,182 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,183 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,184 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,184 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,184 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,184 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:44,185 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,185 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,185 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,186 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,188 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:44,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,190 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,190 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,190 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,190 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,191 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:44,191 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,191 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,191 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,192 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,195 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:44,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,196 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,196 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,196 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,197 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,197 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:44,197 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,197 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:44,198 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,198 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,201 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:44,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,203 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,203 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,204 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,204 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,204 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:44,204 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,204 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:44,205 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,205 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,210 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,212 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,212 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,212 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,212 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,213 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:44,213 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,213 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:44,213 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,214 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,217 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:44,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,218 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,218 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,219 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,219 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,219 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:44,219 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,219 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,220 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,221 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,533 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 592 [2020-09-24 15:57:44,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,577 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,577 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,577 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,578 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,578 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 444 [2020-09-24 15:57:44,578 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,578 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,578 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:44,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 440 [2020-09-24 15:57:44,579 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,629 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,644 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,644 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,645 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,645 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,645 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 271 [2020-09-24 15:57:44,646 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,646 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,646 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,648 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:44,676 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,683 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,683 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,684 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,684 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,685 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:44,685 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,685 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,686 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,686 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,686 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,687 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:44,701 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,705 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,705 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,706 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,706 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,707 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:44,707 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,707 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,708 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,709 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:44,717 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,720 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,720 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,721 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,721 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,721 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:44,722 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,722 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,722 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,724 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:44,729 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,731 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,732 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,732 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,732 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,733 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:44,733 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,733 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,734 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,735 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,738 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,739 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,739 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,740 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,740 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,741 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:44,741 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,741 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,742 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,744 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:44,745 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:44,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,747 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,747 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,747 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,748 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,748 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:44,748 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,749 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,749 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,751 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:44,753 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:44,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,754 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,755 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,755 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,756 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,756 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:44,756 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,757 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,757 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,759 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:44,762 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:44,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,764 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,764 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,765 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,765 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,766 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:44,766 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,766 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,767 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,768 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:44,772 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,773 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,773 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,773 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,773 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,774 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:44,774 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,774 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:44,775 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,776 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:44,778 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:44,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,779 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,780 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,780 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,781 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,781 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:44,781 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,782 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,782 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,784 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:44,791 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:44,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,793 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,794 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,794 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,794 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,795 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:44,795 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,796 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,796 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,797 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:44,803 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,805 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,805 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,805 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,805 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,806 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:44,806 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,806 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,806 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,807 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,807 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,807 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,810 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,812 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,812 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,812 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,812 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,813 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:44,813 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,813 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,813 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,814 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,816 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:44,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,817 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,817 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,817 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,818 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,818 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:44,818 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,818 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:44,819 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,820 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:44,821 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:44,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,822 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,823 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,823 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,823 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,823 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:44,824 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,824 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:44,824 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,825 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,825 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,835 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-09-24 15:57:44,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,837 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,838 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,838 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,838 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,838 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:44,839 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,839 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,839 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,840 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,849 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,849 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,849 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,850 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,850 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:44,850 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,850 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:44,850 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,851 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,856 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,858 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,858 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,858 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,859 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,859 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:44,859 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,860 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,860 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,861 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,865 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,866 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,866 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,866 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,867 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,867 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:44,867 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,867 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,868 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,869 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,870 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:44,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,871 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,872 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,872 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,872 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,873 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:44,873 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,873 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,873 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,874 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,877 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:44,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,878 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,878 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,878 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,878 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,879 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:44,879 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,879 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:44,879 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,880 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,883 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:44,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,884 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,885 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,885 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,885 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,885 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:44,885 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,886 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:44,886 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,887 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,891 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,892 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,893 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,893 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,893 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,893 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:44,894 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,894 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,894 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,894 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,895 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,895 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,895 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:44,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,898 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,899 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,899 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,899 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,899 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:44,900 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,900 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,900 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,901 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,929 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2020-09-24 15:57:44,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,935 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,935 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,935 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,936 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,936 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:44,936 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,936 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,936 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,937 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,951 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,954 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,954 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,955 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,955 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,955 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:44,955 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,955 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:44,956 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,956 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,965 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,967 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,967 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,967 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,967 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,968 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:44,968 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,968 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:44,968 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,969 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,976 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,977 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,978 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,978 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,978 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,978 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:44,979 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,979 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,979 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,980 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,984 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:44,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,986 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,986 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,986 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,987 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,987 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:44,987 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,987 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,988 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,989 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,991 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:44,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,992 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,992 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,992 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,992 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,993 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:44,993 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,993 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,993 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:44,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:44,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:44,994 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:44,996 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:44,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:44,998 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:44,998 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:44,998 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:44,998 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:44,999 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:44,999 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:44,999 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:44,999 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:44,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,000 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:45,003 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:45,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,005 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,005 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,005 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,005 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,006 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:45,006 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,006 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:45,006 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,007 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,012 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:45,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,013 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,013 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,013 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,014 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,014 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:45,014 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,014 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:45,015 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,016 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,018 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:45,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,019 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,019 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,019 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,020 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,020 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:45,020 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,020 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:45,021 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,021 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,026 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:45,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,028 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,029 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,029 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,029 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,029 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:45,030 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,030 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:45,030 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,031 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,037 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:45,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,039 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,039 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,040 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,040 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,040 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:45,040 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,041 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:45,041 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,041 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,041 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,041 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,042 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,046 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:45,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,048 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,048 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,048 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,049 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,049 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:45,049 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,049 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:45,050 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,051 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,053 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:45,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,054 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,054 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,054 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,055 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,055 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:45,055 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,055 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:45,056 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,057 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,059 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:45,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,060 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,060 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,060 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,061 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,061 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:45,061 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,061 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,062 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,062 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,518 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 962 [2020-09-24 15:57:45,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,588 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,588 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,588 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,588 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,588 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 725 [2020-09-24 15:57:45,588 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,589 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:45,589 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:45,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 721 [2020-09-24 15:57:45,589 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,680 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:45,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,696 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,696 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,696 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,696 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,696 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 444 [2020-09-24 15:57:45,697 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,697 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,697 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,697 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,725 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:45,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,734 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,734 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,735 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,735 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,735 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 271 [2020-09-24 15:57:45,735 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,735 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:45,736 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,736 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,756 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:45,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,760 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,760 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,760 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,761 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,761 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:45,761 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,761 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,761 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,762 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,776 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:45,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,779 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,779 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,779 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,779 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,779 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:45,779 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,780 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,780 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,781 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,787 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:45,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,789 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,789 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,789 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,790 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,790 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:45,790 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,790 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,790 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,791 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,795 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:45,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,796 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,796 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,796 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,796 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,797 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:45,797 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,797 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,797 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,798 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,800 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:45,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,802 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,802 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,802 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,803 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,803 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:45,803 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,803 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:45,804 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,805 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:45,806 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:45,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,807 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,808 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,808 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,808 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,808 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:45,809 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,809 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:45,809 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,810 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:45,812 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:45,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,813 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,814 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,814 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,814 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,814 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:45,815 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,815 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:45,815 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,816 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,818 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:45,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,819 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,820 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,820 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,820 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,820 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:45,821 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,821 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,821 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,822 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,825 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:45,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,826 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,826 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,826 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,826 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,826 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:45,827 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,827 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,827 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,828 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,829 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:45,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,829 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,829 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,830 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,830 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,830 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:45,830 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,830 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,830 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,831 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,834 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:45,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,836 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,836 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,836 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,836 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,836 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:45,836 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,837 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,837 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,837 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,841 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:45,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,842 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,842 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,843 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,843 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,843 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:45,843 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,843 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,843 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,844 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,846 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:45,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,847 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,847 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,848 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,848 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,848 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:45,848 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,848 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,848 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,849 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,850 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:45,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,851 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,851 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,851 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,851 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,852 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:45,852 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,852 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,852 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,853 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,854 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:45,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,855 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,855 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,855 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,855 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,855 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:45,856 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,856 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,856 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,857 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,864 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-09-24 15:57:45,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,866 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,866 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,866 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,866 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,867 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:45,867 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,867 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,867 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,868 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,873 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:45,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,875 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,875 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,876 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,876 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,876 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:45,876 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,876 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:45,876 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,877 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,881 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:45,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,882 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,883 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,883 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,883 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,883 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:45,883 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,883 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,883 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,884 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,887 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:45,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,888 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,888 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,888 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,888 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,888 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:45,888 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,889 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,889 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,889 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,891 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:45,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,891 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,891 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,892 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,892 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,892 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:45,892 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,892 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,892 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,893 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,894 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:45,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,895 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,895 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,895 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,896 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,896 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:45,896 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,896 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,896 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,897 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,899 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:45,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,900 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,900 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,900 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,900 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,900 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:45,900 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,901 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,901 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,901 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,905 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:45,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,906 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,906 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,906 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,906 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,907 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:45,907 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,907 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,907 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,908 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,909 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:45,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,910 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,910 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,910 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,911 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,911 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:45,911 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,911 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,911 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,912 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,931 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2020-09-24 15:57:45,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,935 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,935 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,936 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,936 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,936 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:45,936 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,936 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,936 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,937 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,948 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:45,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,951 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,951 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,951 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,951 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,951 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:45,951 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,952 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,952 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,952 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:45,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,961 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,961 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,961 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,961 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,962 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:45,962 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,962 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,962 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,963 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,967 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:45,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,969 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,969 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,969 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,969 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,970 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:45,970 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,970 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,970 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,971 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,974 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:45,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,975 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,976 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,976 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,976 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,976 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:45,976 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,977 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:45,977 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,978 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,979 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:45,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,980 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,981 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,981 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,981 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,981 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:45,981 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,981 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,982 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,982 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,984 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:45,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,985 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,985 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,985 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,985 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,986 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:45,986 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,986 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,986 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,987 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,989 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:45,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,990 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,990 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,990 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,990 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,991 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:45,991 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,991 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,991 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,992 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,995 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:45,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:45,996 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:45,996 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:45,997 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:45,997 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:45,997 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:45,997 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:45,997 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:45,997 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:45,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:45,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:45,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:45,998 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:45,999 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:46,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,000 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,000 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,001 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,001 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,001 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:46,001 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,001 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:46,001 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,002 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,006 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:46,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,007 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,008 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,008 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,008 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,008 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:46,008 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,008 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:46,008 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,009 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,015 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:46,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,017 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,017 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,017 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,018 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,018 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:46,018 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,018 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:46,018 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,019 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,024 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:46,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,025 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,026 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,026 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,026 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,026 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:46,027 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,027 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:46,027 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,028 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,030 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:46,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,031 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,032 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,032 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,032 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,032 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:46,033 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,033 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:46,033 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,034 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,036 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:46,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,037 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,038 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,038 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,038 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,038 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:46,038 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,038 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:46,038 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,039 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 363 [2020-09-24 15:57:46,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,105 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,105 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,105 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,105 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,106 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 271 [2020-09-24 15:57:46,106 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,106 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:46,106 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,107 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,134 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:46,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,140 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,140 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,140 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,141 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,141 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:46,141 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,141 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:46,141 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,142 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,158 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:46,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,161 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,162 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,162 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,162 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,162 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:46,162 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,163 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:46,163 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,164 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,173 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:46,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,175 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,175 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,175 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,176 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,176 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:46,176 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,176 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:46,176 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,177 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,184 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:46,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,186 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,187 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,187 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,187 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,187 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:46,188 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,188 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:46,188 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,189 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,194 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:46,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,195 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,195 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,195 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,196 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,196 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:46,196 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,196 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:46,196 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,197 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,199 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:46,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,200 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,201 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,201 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,201 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,201 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:46,202 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,202 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:46,202 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,202 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,202 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,203 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,205 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:46,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,206 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,206 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,207 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,207 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,207 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:46,207 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,208 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:46,208 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,209 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,211 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:46,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,213 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,213 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,213 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,214 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,214 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:46,214 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,214 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:46,215 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,215 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,220 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:46,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,221 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,221 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,222 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,222 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,222 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:46,222 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,223 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:46,223 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,223 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,223 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,224 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,226 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:46,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,227 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,227 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,228 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,228 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,228 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:46,228 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,228 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:46,229 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,230 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,234 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:46,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,236 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,236 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,236 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,237 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,237 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:46,237 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,237 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:46,237 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,238 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,245 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:46,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,247 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,247 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,247 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,247 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,247 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:46,248 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,248 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:46,248 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,249 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:46,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,255 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,256 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,256 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,256 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,256 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:46,256 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,257 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:46,257 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,258 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,260 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:46,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,261 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,261 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,262 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,262 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,262 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:46,262 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,263 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:46,263 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,264 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,266 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:46,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,268 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,268 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,268 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,268 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,269 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:46,269 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,269 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:46,269 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,270 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,280 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-09-24 15:57:46,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,284 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,284 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,284 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,284 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,285 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:46,285 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,285 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:46,285 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,286 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,294 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:46,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,297 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,297 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,297 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,297 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,298 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:46,298 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,298 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:46,298 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,299 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,306 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:46,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,308 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,308 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,308 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,308 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,309 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:46,309 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,309 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:46,309 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,310 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,315 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:46,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,317 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,317 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,317 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,317 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,317 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:46,318 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,318 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:46,318 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,319 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,319 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,319 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,321 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:46,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,323 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,324 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,324 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,324 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,324 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:46,325 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,325 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:46,325 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,326 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,326 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,328 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:46,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,329 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,329 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,329 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,330 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,330 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:46,330 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,330 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:46,330 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,331 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,331 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,333 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:46,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,334 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,335 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,335 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,335 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,335 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:46,335 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,335 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:46,335 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,336 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,340 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:46,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,341 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,341 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,341 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,341 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,342 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:46,342 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,342 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:46,342 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,343 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:46,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:46,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:46,346 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:46,346 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:46,347 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:46,347 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:46,347 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:46,347 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:46,348 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:46,348 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:46,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:46,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:46,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:46,349 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:48,226 INFO L134 CoverageAnalysis]: Checked inductivity of 101299 backedges. 1752 proven. 9995 refuted. 0 times theorem prover too weak. 89552 trivial. 0 not checked. [2020-09-24 15:57:48,226 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [802495186] [2020-09-24 15:57:48,226 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-09-24 15:57:48,227 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2020-09-24 15:57:48,227 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [321905924] [2020-09-24 15:57:48,229 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-09-24 15:57:48,229 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-24 15:57:48,229 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-09-24 15:57:48,230 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=73, Invalid=137, Unknown=0, NotChecked=0, Total=210 [2020-09-24 15:57:48,230 INFO L87 Difference]: Start difference. First operand 146 states and 197 transitions. Second operand 15 states. [2020-09-24 15:57:48,661 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-24 15:57:48,661 INFO L93 Difference]: Finished difference Result 706 states and 1024 transitions. [2020-09-24 15:57:48,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-09-24 15:57:48,662 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 1567 [2020-09-24 15:57:48,664 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-24 15:57:48,674 INFO L225 Difference]: With dead ends: 706 [2020-09-24 15:57:48,674 INFO L226 Difference]: Without dead ends: 700 [2020-09-24 15:57:48,675 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 379 GetRequests, 356 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 90 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=213, Invalid=387, Unknown=0, NotChecked=0, Total=600 [2020-09-24 15:57:48,676 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 700 states. [2020-09-24 15:57:48,717 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 700 to 652. [2020-09-24 15:57:48,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 652 states. [2020-09-24 15:57:48,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 652 states and 942 transitions. [2020-09-24 15:57:48,723 INFO L78 Accepts]: Start accepts. Automaton has 652 states and 942 transitions. Word has length 1567 [2020-09-24 15:57:48,725 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-24 15:57:48,725 INFO L479 AbstractCegarLoop]: Abstraction has 652 states and 942 transitions. [2020-09-24 15:57:48,725 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-09-24 15:57:48,725 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 942 transitions. [2020-09-24 15:57:48,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2907 [2020-09-24 15:57:48,787 INFO L414 BasicCegarLoop]: Found error trace [2020-09-24 15:57:48,788 INFO L422 BasicCegarLoop]: trace histogram [329, 329, 266, 164, 164, 164, 164, 164, 164, 164, 164, 164, 164, 102, 102, 63, 63, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-24 15:57:48,788 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2020-09-24 15:57:48,788 INFO L427 AbstractCegarLoop]: === Iteration 14 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-24 15:57:48,789 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-24 15:57:48,789 INFO L82 PathProgramCache]: Analyzing trace with hash -1680418306, now seen corresponding path program 11 times [2020-09-24 15:57:48,790 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-24 15:57:48,790 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [437631764] [2020-09-24 15:57:48,790 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-24 15:57:48,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:50,593 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:50,593 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:50,593 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:50,593 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:50,594 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 3571 [2020-09-24 15:57:50,594 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:50,594 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-09-24 15:57:50,594 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:50,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 22 [2020-09-24 15:57:50,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 11 [2020-09-24 15:57:50,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 92 [2020-09-24 15:57:50,595 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:51,730 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-24 15:57:51,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:51,731 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:51,731 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:51,732 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:51,732 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:51,732 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-09-24 15:57:51,732 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:51,732 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:51,732 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:51,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:51,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:51,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:51,733 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:51,734 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-24 15:57:53,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:53,928 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:57:53,928 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:53,928 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:53,929 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:53,929 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 3557 [2020-09-24 15:57:53,929 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:53,929 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 162 [2020-09-24 15:57:53,929 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:53,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 40 [2020-09-24 15:57:53,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 7 [2020-09-24 15:57:53,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1965 [2020-09-24 15:57:53,930 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:54,905 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:55,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:55,651 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:57:55,652 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:55,652 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:55,652 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:55,652 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1914 [2020-09-24 15:57:55,652 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:55,653 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-09-24 15:57:55,653 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:55,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 22 [2020-09-24 15:57:55,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:55,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1911 [2020-09-24 15:57:55,653 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:55,973 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:56,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:56,222 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:57:56,223 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:56,223 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:56,223 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:56,223 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1179 [2020-09-24 15:57:56,224 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:56,224 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-09-24 15:57:56,224 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:56,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 21 [2020-09-24 15:57:56,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:56,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1176 [2020-09-24 15:57:56,225 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:56,411 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:56,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:56,544 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:57:56,544 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:56,544 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:56,545 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:56,545 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 725 [2020-09-24 15:57:56,545 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:56,545 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-09-24 15:57:56,545 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:56,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 19 [2020-09-24 15:57:56,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:56,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 722 [2020-09-24 15:57:56,546 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:56,646 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:56,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:56,722 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:57:56,722 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:56,723 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:56,723 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:56,723 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 444 [2020-09-24 15:57:56,723 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:56,723 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-09-24 15:57:56,724 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:56,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 17 [2020-09-24 15:57:56,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:56,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 441 [2020-09-24 15:57:56,724 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:56,810 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:56,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:56,863 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:57:56,863 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:56,863 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:56,863 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:56,863 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 271 [2020-09-24 15:57:56,864 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:56,864 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-09-24 15:57:56,864 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:56,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 15 [2020-09-24 15:57:56,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:56,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 268 [2020-09-24 15:57:56,865 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:56,911 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:56,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:56,944 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:57:56,944 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:56,944 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:56,945 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:56,945 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:56,945 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:56,945 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-09-24 15:57:56,945 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:56,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 13 [2020-09-24 15:57:56,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:56,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 160 [2020-09-24 15:57:56,946 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:56,981 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:56,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,002 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:57:57,003 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,003 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,003 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,003 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:57,003 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,003 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-09-24 15:57:57,004 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,004 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 11 [2020-09-24 15:57:57,004 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,004 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 95 [2020-09-24 15:57:57,004 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,034 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,051 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:57:57,051 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,052 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,052 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,052 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:57,052 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,053 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-09-24 15:57:57,053 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 9 [2020-09-24 15:57:57,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,054 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 52 [2020-09-24 15:57:57,054 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:57,088 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,103 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:57:57,104 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,104 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,104 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,104 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:57,105 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,105 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-09-24 15:57:57,105 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 7 [2020-09-24 15:57:57,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 30 [2020-09-24 15:57:57,106 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:57,182 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,193 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:57:57,193 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,193 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,194 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,194 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:57,194 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,195 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-09-24 15:57:57,195 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-09-24 15:57:57,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,196 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 9 [2020-09-24 15:57:57,196 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:57,219 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:57,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,222 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,222 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,222 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,223 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,223 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:57,223 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,223 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,224 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:57,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-09-24 15:57:57,225 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:57,228 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:57,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,231 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,231 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,232 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,232 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,232 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:57,232 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,233 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:57,233 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:57,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-09-24 15:57:57,234 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:57,239 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:57,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,244 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,244 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,245 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,245 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,245 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:57,245 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,246 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,246 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:57,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 29 [2020-09-24 15:57:57,247 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:57,251 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,252 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,252 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,253 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,253 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,253 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:57,253 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,253 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,254 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,254 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,254 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,254 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,255 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,256 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:57,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,257 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,258 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,258 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,258 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,258 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:57,259 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,259 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,259 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,259 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,260 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,269 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:57,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,277 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,277 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,277 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,277 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,278 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:57,278 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,278 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,278 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:57,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 51 [2020-09-24 15:57:57,279 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,286 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,288 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,288 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,288 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,288 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,289 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:57,289 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,289 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,289 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,290 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,295 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,296 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,297 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,297 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,297 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,297 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:57,298 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,298 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,298 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,300 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:57,302 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:57,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,303 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,303 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,304 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,304 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,304 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:57,304 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,305 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,305 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,306 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:57,308 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:57,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,309 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,310 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,310 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,310 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,310 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:57,311 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,311 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,311 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,312 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:57,336 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-09-24 15:57:57,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,347 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,347 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,347 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,347 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,348 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:57,348 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,348 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,348 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:57,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 94 [2020-09-24 15:57:57,349 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,358 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,360 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,361 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,361 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,361 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,361 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:57,362 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,362 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,362 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,362 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,363 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,369 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,371 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,371 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,371 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,371 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,372 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:57,372 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,372 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,372 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,373 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:57,377 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,378 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,379 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,379 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,379 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,379 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:57,380 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,380 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,380 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,381 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,383 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:57,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,386 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,386 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,386 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,387 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,387 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:57,387 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,387 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:57,388 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,389 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,391 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:57,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,392 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,392 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,392 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,392 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,393 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:57,393 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,393 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,393 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,394 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,397 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:57,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,398 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,399 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,399 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,399 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,399 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:57,400 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,400 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,400 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,401 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,405 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,406 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,406 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,406 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,407 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,407 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:57,407 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,407 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,408 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,409 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,410 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:57,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,411 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,412 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,412 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,412 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,412 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:57,413 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,413 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,413 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,414 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,453 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2020-09-24 15:57:57,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,465 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,466 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,466 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,466 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,466 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:57,466 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,466 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,467 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:57,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 159 [2020-09-24 15:57:57,467 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,484 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,487 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,487 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,487 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,488 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,488 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:57,488 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,488 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,489 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,489 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,497 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,500 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,500 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,500 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,500 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,501 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:57,501 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,501 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,501 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,502 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,508 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,510 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,510 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,510 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,510 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,511 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:57,511 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,511 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,511 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,512 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,516 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,517 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,517 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,518 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,518 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,518 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:57,518 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,519 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,519 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,520 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,521 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:57,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,522 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,522 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,523 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,523 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,523 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:57,523 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,524 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,524 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,525 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,527 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:57,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,528 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,528 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,528 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,528 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,528 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:57,529 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,529 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,529 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,529 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,530 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,532 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:57,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,534 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,534 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,534 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,534 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,535 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:57,535 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,535 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,535 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,536 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,539 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,539 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,540 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,540 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,540 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,540 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:57,540 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,540 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,540 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,541 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,542 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:57,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,543 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,543 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,543 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,544 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,544 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:57,544 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,544 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,544 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,545 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,548 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:57,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,549 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,549 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,549 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,549 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,550 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:57,550 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,550 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,550 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,551 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,555 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,556 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,556 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,556 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,557 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,557 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:57,557 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,557 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,557 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,557 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,558 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,561 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,562 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,562 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,562 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,562 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,563 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:57,563 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,563 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,563 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,564 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:57,566 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:57,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,567 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,567 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,568 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,568 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,568 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:57,568 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,569 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,569 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,570 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,572 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:57,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,573 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,573 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,573 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,574 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,574 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:57,574 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,574 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,574 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,575 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,651 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 363 [2020-09-24 15:57:57,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,673 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,674 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,674 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,674 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,674 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 271 [2020-09-24 15:57:57,674 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,674 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,674 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:57,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 267 [2020-09-24 15:57:57,675 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,699 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,704 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,704 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,704 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,704 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,704 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:57,704 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,704 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,705 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,705 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,717 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,719 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,719 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,720 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,720 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,720 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:57,720 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,720 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,720 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,721 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,728 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,730 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,730 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,730 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,730 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,730 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:57,731 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,731 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,731 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,732 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,737 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,738 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,738 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,739 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,739 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,739 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:57,739 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,740 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,740 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,741 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,746 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,747 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,747 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,747 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,748 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,748 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:57,748 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,748 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,749 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,750 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,752 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:57,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,752 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,753 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,753 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,753 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,753 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:57,753 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,754 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,754 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,754 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,754 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,754 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,754 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,756 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:57,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,757 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,757 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,757 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,757 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,757 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:57,757 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,757 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,758 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,758 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,760 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:57,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,761 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,761 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,761 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,762 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,762 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:57,762 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,762 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,762 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,763 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,766 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,767 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,767 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,767 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,768 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,768 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:57,768 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,768 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,768 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,769 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,770 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:57,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,771 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,771 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,771 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,771 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,772 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:57,772 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,772 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,772 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,773 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,776 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:57,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,777 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,777 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,777 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,778 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,778 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:57,778 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,778 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,778 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,779 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,784 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,785 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,785 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,785 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,785 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,785 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:57,786 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,786 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,786 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,787 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,790 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,791 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,791 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,791 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,792 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,792 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:57,792 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,792 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,792 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,793 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,794 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:57,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,795 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,795 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,795 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,796 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,796 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:57,796 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,796 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,796 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,797 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,799 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:57,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,799 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,800 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,800 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,800 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,800 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:57,800 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,800 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,801 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,801 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,809 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-09-24 15:57:57,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,812 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,812 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,812 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,812 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,812 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:57,813 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,813 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,813 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,813 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,822 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,824 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,824 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,824 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,825 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,825 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:57,825 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,825 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:57,825 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,825 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,825 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,826 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,832 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,835 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,835 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,835 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,835 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,836 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:57,836 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,836 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,836 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,837 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,844 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,845 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,846 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,846 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,846 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,847 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:57,847 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,847 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,847 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,848 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,851 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:57,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,853 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,853 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,853 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,853 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,854 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:57,854 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,854 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,854 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,855 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:57,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,860 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,860 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,860 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,861 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,861 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:57,861 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,861 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,862 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,862 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,862 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,862 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,863 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,866 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:57,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,868 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,869 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,869 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,869 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,869 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:57,870 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,870 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,870 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,871 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,877 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:57,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,879 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,879 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,880 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,880 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,880 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:57,880 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,881 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,881 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,882 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:57,885 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:57,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:57,886 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:57,887 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:57,887 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:57,887 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:57,887 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:57,888 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:57,888 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:57,888 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:57,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:57,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:57,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:57,889 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:58,132 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 592 [2020-09-24 15:57:58,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,180 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,180 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,181 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,181 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,181 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 444 [2020-09-24 15:57:58,181 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,181 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-09-24 15:57:58,181 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:58,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 440 [2020-09-24 15:57:58,182 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:58,403 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:58,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,456 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,456 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,457 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,457 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,457 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 271 [2020-09-24 15:57:58,457 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,458 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,458 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,459 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:58,483 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:58,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,489 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,489 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,489 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,490 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,490 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:58,490 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,490 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,491 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,492 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:58,504 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:58,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,507 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,508 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,508 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,508 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,508 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:58,509 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,509 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,509 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,510 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:58,517 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:58,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,519 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,520 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,520 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,520 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,521 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:58,521 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,521 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,521 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,523 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:58,528 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:58,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,530 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,530 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,530 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,530 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,531 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:58,531 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,531 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,532 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,533 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:58,537 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:58,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,538 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,538 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,539 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,539 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,539 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:58,540 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,540 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,540 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,541 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:58,543 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:58,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,544 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,544 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,545 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,545 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,545 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:58,545 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,546 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,546 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,547 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:58,549 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:58,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,550 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,551 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,551 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,552 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,552 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:58,552 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,552 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,552 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,553 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:58,556 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:58,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,558 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,558 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,558 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,558 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,559 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:58,559 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,559 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,559 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,560 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:58,564 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:58,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,565 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,566 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,566 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,566 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,566 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:58,567 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,567 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,567 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,568 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:58,570 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:58,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,571 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,572 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,572 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,572 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,573 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:58,573 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,573 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,574 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,575 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:58,581 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:58,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,583 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,584 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,584 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,584 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,585 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:58,585 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,585 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,586 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,587 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:58,592 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:58,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,595 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,595 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,595 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,596 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,596 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:58,596 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,596 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,597 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,598 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:58,602 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:58,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,604 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,604 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,605 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,605 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,605 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:58,605 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,606 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,606 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,607 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:58,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:58,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,611 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,611 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,611 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,612 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,612 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:58,612 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,612 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,613 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,614 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:58,616 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:58,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,618 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,619 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,619 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,619 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,620 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:58,620 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,620 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,621 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,622 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:58,638 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-09-24 15:57:58,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,643 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,643 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,643 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,644 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,644 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:58,644 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,644 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,645 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,645 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,645 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,646 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:58,656 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:58,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,659 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,659 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,659 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,660 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,660 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:58,660 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,660 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,661 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,662 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:58,668 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:58,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,671 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,671 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,671 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,672 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,672 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:58,672 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,673 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,673 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,674 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:58,679 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:58,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,680 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,681 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,681 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,681 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,681 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:58,682 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,682 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,682 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,683 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:58,685 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:58,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,687 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,687 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,687 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,687 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,688 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:58,688 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,688 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,689 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,690 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:58,692 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:58,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,694 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,694 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,694 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,695 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,695 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:58,695 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,695 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,695 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,696 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:58,699 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:58,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,701 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,701 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,702 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,702 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,702 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:58,702 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,703 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,703 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,704 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:58,708 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:58,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,709 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,709 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,710 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,710 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,710 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:58,710 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,711 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,711 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,712 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:58,714 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:58,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,715 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,715 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,716 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,716 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,716 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:58,716 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,717 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,717 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,718 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:58,752 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2020-09-24 15:57:58,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,759 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,759 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,760 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,760 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,760 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:58,760 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,761 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,761 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,762 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:58,777 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:58,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,780 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,781 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,781 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,781 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,782 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:58,782 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,782 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,782 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,783 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:58,791 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:58,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,793 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,793 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,794 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,794 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,794 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:58,794 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,795 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,795 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,796 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:58,801 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:58,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,803 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,804 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,804 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,804 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,804 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:58,805 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,805 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,805 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,806 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:58,810 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:58,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,811 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,812 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,812 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,812 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,812 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:58,813 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,813 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,813 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,814 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:58,816 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:58,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,817 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,818 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,818 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,819 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,819 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:58,819 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,819 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,820 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,821 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:58,823 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:58,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,824 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,825 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,825 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,825 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,826 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:58,826 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,826 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,826 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,828 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:58,830 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:58,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,832 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,832 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,832 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,833 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,833 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:58,833 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,833 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,834 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,834 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:58,838 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:58,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,839 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,840 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,840 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,840 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,840 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:58,841 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,841 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,841 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,841 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,842 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:58,844 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:58,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,845 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,846 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,846 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,846 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,846 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:58,847 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,847 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,847 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,848 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:58,853 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:58,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,855 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,856 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,856 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,856 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,856 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:58,857 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,857 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,857 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,858 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:58,864 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:58,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,865 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,866 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,866 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,866 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,866 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:58,867 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,867 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,867 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,869 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:58,873 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:58,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,874 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,875 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,875 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,875 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,876 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:58,876 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,876 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,876 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,877 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:58,880 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:58,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,881 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,881 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,882 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,882 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,882 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:58,882 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,883 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,883 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,884 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:58,886 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:58,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:58,887 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:58,888 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:58,888 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:58,888 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:58,888 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:58,889 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:58,889 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:58,889 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:58,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:58,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:58,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:58,890 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,278 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 962 [2020-09-24 15:57:59,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,344 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,344 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,344 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,344 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,345 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 725 [2020-09-24 15:57:59,345 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,345 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:59,345 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:57:59,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 721 [2020-09-24 15:57:59,345 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,415 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:59,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,428 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,428 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,428 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,428 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,428 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 444 [2020-09-24 15:57:59,428 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,429 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,429 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,429 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,458 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:59,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,465 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,465 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,465 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,465 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,465 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 271 [2020-09-24 15:57:59,465 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,465 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,466 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,466 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,487 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:59,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,490 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,490 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,491 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,491 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,491 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:59,491 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,491 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,491 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,492 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,503 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:59,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,506 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,506 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,506 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,506 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,506 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:59,506 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,507 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,507 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,507 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,514 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:59,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,516 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,516 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,516 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,516 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,516 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:59,516 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,517 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,517 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,517 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,522 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:59,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,524 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,524 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,524 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,524 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,524 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:59,525 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,525 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,525 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,525 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,529 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:59,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,530 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,530 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,530 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,531 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,531 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:59,531 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,531 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,531 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,532 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,534 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:59,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,535 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,535 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,536 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,536 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,536 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:59,536 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,536 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:59,536 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,537 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,539 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:59,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,540 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,540 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,540 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,540 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,541 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:59,541 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,541 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,541 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,542 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,542 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,544 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:59,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,545 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,545 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,546 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,546 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,546 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:59,546 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,546 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,546 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,547 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,551 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:59,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,552 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,552 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,552 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,552 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,552 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:59,553 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,553 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,553 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,553 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,555 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:59,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,556 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,556 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,557 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,557 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,557 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:59,557 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,557 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,557 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,558 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,562 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:59,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,563 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,564 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,564 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,564 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,564 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:59,564 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,564 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,565 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,565 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,565 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,565 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,565 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,570 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:59,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,572 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,572 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,573 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,573 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,573 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:59,573 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,573 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,573 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,574 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,578 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:59,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,579 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,579 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,579 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,580 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,580 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:59,580 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,580 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,580 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,581 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,583 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:59,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,584 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,584 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,584 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,584 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,584 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:59,585 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,585 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,585 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,586 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,588 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:59,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,589 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,589 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,589 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,589 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,589 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:59,589 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,589 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,590 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,590 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,590 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,590 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,590 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,597 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-09-24 15:57:59,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,600 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,600 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,600 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,600 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,601 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:59,601 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,601 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,601 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,602 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,611 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:59,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,614 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,614 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,614 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,614 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,615 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:59,615 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,615 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,615 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,616 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,623 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:59,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,624 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,624 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,625 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,625 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,625 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:59,625 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,625 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,625 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,626 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,630 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:59,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,631 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,631 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,631 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,631 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,632 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:59,632 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,632 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,632 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,633 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,635 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:59,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,636 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,636 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,636 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,636 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,636 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:59,637 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,637 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,637 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,637 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,639 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:59,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,640 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,641 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,641 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,641 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,641 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:59,641 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,641 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,641 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,642 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,645 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:59,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,646 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,646 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,646 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,646 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,647 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:59,647 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,647 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,647 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,648 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,652 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:59,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,653 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,653 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,653 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,653 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,654 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:59,654 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,654 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,654 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,655 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,657 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:59,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,658 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,658 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,658 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,658 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,658 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:59,658 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,659 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,659 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,659 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,677 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2020-09-24 15:57:59,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,681 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,681 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,682 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,682 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,682 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:59,682 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,682 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,682 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,683 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,697 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:59,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,700 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,700 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,700 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,700 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,701 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:59,701 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,701 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,701 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,702 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,711 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:59,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,713 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,713 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,713 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,713 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,713 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:59,713 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,714 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,714 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,714 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,720 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:59,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,722 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,722 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,722 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,722 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,723 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:59,723 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,723 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:57:59,723 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,724 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,729 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:59,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,731 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,731 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,731 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,732 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,732 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:59,732 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,732 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:59,733 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,734 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,736 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:59,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,738 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,738 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,738 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,738 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,739 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:59,739 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,739 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:59,739 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,740 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,743 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:59,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,744 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,744 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,745 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,745 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,745 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:59,745 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,746 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:59,746 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,747 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,750 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:57:59,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,752 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,753 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,753 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,753 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,753 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:59,753 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,754 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:59,754 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,754 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,754 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,755 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,761 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:59,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,762 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,762 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,762 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,763 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,763 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:59,763 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,763 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:59,764 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,765 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,767 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:59,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,769 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,769 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,769 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,769 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,770 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:59,770 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,770 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:59,770 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,771 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,771 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,771 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,776 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:57:59,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,779 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,779 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,780 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,780 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,780 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:59,780 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,780 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:59,781 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,782 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,789 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:59,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,791 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,791 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,792 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,792 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,792 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:59,792 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,792 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:59,793 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,793 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,799 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:59,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,800 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,801 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,801 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,801 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,801 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:59,802 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,802 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:59,802 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,803 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:57:59,806 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:57:59,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,807 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,808 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,808 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,808 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,808 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:57:59,809 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,809 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:59,809 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,810 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,813 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:57:59,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,815 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,815 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,815 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,815 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,816 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:57:59,816 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,816 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:59,816 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,817 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,817 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,817 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,817 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,887 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 363 [2020-09-24 15:57:59,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,898 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,899 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,899 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,899 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,899 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 271 [2020-09-24 15:57:59,899 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,900 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:59,900 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,901 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,931 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:59,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,937 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,937 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,937 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,938 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,938 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:57:59,938 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,938 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:59,939 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,939 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,958 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:59,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,963 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,963 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,963 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,964 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,964 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:57:59,964 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,964 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:59,964 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,965 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,976 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:59,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,979 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,980 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,980 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,980 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,980 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:57:59,981 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,981 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:59,981 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,982 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:57:59,990 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:57:59,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:57:59,992 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:57:59,993 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:57:59,993 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:57:59,993 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:57:59,994 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:57:59,994 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:57:59,994 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:57:59,994 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:57:59,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:57:59,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:57:59,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:57:59,995 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:00,001 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:00,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:00,003 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:00,003 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:00,004 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:00,004 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:00,004 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:00,005 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:00,005 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:00,005 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:00,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:00,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:00,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:00,006 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:00,009 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:00,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:00,011 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:00,011 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:00,011 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:00,011 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:00,012 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:00,012 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:00,012 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:00,012 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:00,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:00,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:00,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:00,013 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:00,016 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:58:00,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:00,018 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:00,018 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:00,019 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:00,019 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:00,019 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:00,019 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:00,020 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:00,020 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:00,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:00,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:00,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:00,021 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:00,025 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:58:00,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:00,027 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:00,027 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:00,028 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:00,028 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:00,028 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:00,028 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:00,029 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:00,029 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:00,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:00,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:00,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:00,030 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:00,036 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:00,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:00,038 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:00,038 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:00,039 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:00,039 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:00,039 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:00,039 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:00,039 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:00,040 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:00,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:00,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:00,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:00,041 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:00,044 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:00,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:00,045 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:00,046 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:00,046 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:00,046 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:00,046 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:00,047 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:00,047 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:00,047 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:00,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:00,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:00,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:00,048 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:00,053 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:58:00,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:00,056 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:00,056 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:00,057 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:00,057 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:00,057 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:58:00,057 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:00,057 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:00,058 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:00,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:00,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:00,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:00,059 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:00,067 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:00,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:00,069 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:00,070 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:00,070 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:00,071 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:00,071 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:00,071 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:00,071 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:00,072 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:00,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:00,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:00,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:00,073 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:00,080 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:00,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:00,081 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:00,082 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:00,082 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:00,083 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:00,083 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:00,083 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:00,084 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:00,084 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:00,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:00,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:00,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:00,085 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:00,089 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:00,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:00,090 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:00,091 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:00,091 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:00,091 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:00,091 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:00,092 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:00,092 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:00,092 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:00,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:00,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:00,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:00,093 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:00,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:58:00,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:00,098 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:00,098 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:00,098 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:00,099 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:00,099 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:00,099 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:00,099 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:00,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:00,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:00,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:00,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:00,100 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:00,113 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-09-24 15:58:00,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:00,118 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:00,118 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:00,119 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:00,119 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:00,119 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:58:00,119 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:00,120 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:00,120 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:00,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:00,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:00,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:00,121 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:00,133 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:00,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:00,136 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:00,136 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:00,137 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:00,137 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:00,137 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:58:00,137 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:00,138 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:00,138 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:00,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:00,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:00,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:00,139 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:00,148 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:00,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:00,150 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:00,151 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:00,151 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:00,151 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:00,151 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:00,152 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:00,152 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:00,152 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:00,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:00,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:00,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:00,153 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:00,160 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:00,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:00,161 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:00,161 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:00,162 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:00,162 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:00,162 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:00,162 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:00,163 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:00,163 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:00,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:00,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:00,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:00,164 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:00,167 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:00,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:00,169 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:00,169 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:00,169 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:00,169 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:00,169 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:00,170 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:00,170 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:00,170 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:00,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:00,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:00,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:00,171 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:00,174 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:58:00,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:00,176 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:00,176 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:00,176 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:00,176 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:00,177 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:00,177 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:00,177 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:00,177 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:00,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:00,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:00,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:00,178 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:00,182 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:58:00,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:00,184 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:00,184 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:00,185 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:00,185 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:00,185 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:00,185 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:00,185 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:00,186 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:00,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:00,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:00,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:00,186 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:00,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:00,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:00,195 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:00,195 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:00,195 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:00,195 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:00,195 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:00,196 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:00,196 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:00,196 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:00,196 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:00,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:00,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:00,197 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:00,201 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:00,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:00,202 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:00,203 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:00,203 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:00,203 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:00,203 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:00,204 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:00,204 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:00,204 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:00,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:00,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:00,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:00,205 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:01,382 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1561 [2020-09-24 15:58:01,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:01,795 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:58:01,795 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:01,795 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:01,795 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:01,796 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1633 [2020-09-24 15:58:01,796 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:01,796 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 95 [2020-09-24 15:58:01,796 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:01,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 30 [2020-09-24 15:58:01,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 7 [2020-09-24 15:58:01,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1243 [2020-09-24 15:58:01,796 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:02,079 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:02,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:02,307 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:58:02,307 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:02,308 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:02,308 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:02,308 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1179 [2020-09-24 15:58:02,308 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:02,308 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-09-24 15:58:02,308 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:02,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 18 [2020-09-24 15:58:02,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:02,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1176 [2020-09-24 15:58:02,309 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:02,486 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:02,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:02,611 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:58:02,611 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:02,612 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:02,612 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:02,612 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 725 [2020-09-24 15:58:02,612 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:02,612 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-09-24 15:58:02,612 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:02,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 17 [2020-09-24 15:58:02,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:02,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 722 [2020-09-24 15:58:02,613 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:02,720 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:02,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:02,786 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:58:02,787 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:02,787 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:02,787 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:02,787 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 444 [2020-09-24 15:58:02,787 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:02,787 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-09-24 15:58:02,788 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:02,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 15 [2020-09-24 15:58:02,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:02,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 441 [2020-09-24 15:58:02,788 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:02,867 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:02,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:02,908 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:58:02,909 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:02,909 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:02,909 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:02,909 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 271 [2020-09-24 15:58:02,909 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:02,909 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-09-24 15:58:02,909 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:02,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 13 [2020-09-24 15:58:02,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:02,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 268 [2020-09-24 15:58:02,910 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:02,964 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:02,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:02,991 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:58:02,991 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:02,992 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:02,992 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:02,992 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:58:02,992 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:02,992 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-09-24 15:58:02,992 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:02,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 11 [2020-09-24 15:58:02,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:02,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 160 [2020-09-24 15:58:02,993 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:03,037 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:03,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,055 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:58:03,056 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,056 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,056 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,056 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:58:03,056 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,056 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-09-24 15:58:03,057 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 9 [2020-09-24 15:58:03,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 95 [2020-09-24 15:58:03,057 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:03,101 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:03,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,114 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:58:03,114 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,114 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,114 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,115 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:58:03,115 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,115 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-09-24 15:58:03,115 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 7 [2020-09-24 15:58:03,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 52 [2020-09-24 15:58:03,116 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:03,154 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:03,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,162 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:58:03,162 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,162 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,162 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,162 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:03,163 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,163 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-09-24 15:58:03,163 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-09-24 15:58:03,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 30 [2020-09-24 15:58:03,164 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:03,257 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:03,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,260 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,260 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,260 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,261 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,261 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:03,261 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,261 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,261 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:58:03,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-09-24 15:58:03,262 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:03,264 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:03,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,266 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,266 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,266 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,266 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,266 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:03,267 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,267 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,267 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:58:03,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-09-24 15:58:03,268 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:03,270 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:58:03,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,272 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,272 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,272 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,272 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,273 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:03,273 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,273 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,273 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:58:03,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-09-24 15:58:03,274 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:03,277 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:58:03,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,280 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,281 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,281 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,281 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,281 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:03,281 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,281 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,282 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:58:03,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 29 [2020-09-24 15:58:03,283 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:03,286 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:03,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,287 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,287 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,287 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,288 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,288 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:03,288 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,288 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:03,288 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,289 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:03,290 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:03,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,291 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,291 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,291 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,291 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,291 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:03,292 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,292 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:03,292 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,293 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:03,298 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:58:03,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,303 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,304 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,304 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,304 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,304 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:58:03,304 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,304 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,305 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:58:03,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 51 [2020-09-24 15:58:03,305 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:03,310 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:03,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,311 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,311 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,312 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,312 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,312 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:03,312 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,313 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,313 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,314 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:03,317 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:03,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,318 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,318 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,318 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,318 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,319 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:03,319 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,319 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,319 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,320 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:03,322 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:03,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,323 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,324 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,324 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,324 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,324 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:03,324 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,325 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:03,325 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,325 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:03,327 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:58:03,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,328 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,328 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,328 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,328 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,328 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:03,329 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,329 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:03,329 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,329 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:03,342 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-09-24 15:58:03,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,351 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,351 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,351 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,352 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,352 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:58:03,352 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,352 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,352 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:58:03,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 94 [2020-09-24 15:58:03,353 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:03,363 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:03,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,365 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,366 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,366 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,366 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,366 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:58:03,367 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,367 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,367 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,368 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:03,375 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:03,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,377 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,377 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,377 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,377 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,378 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:03,378 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,378 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,378 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,380 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:03,384 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:03,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,386 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,386 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,386 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,387 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,387 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:03,387 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,388 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,388 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,389 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:03,391 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:03,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,393 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,394 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,394 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,394 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,394 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:03,395 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,395 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,395 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,396 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:03,399 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:58:03,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,400 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,401 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,401 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,401 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,401 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:03,402 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,402 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,402 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,403 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:03,406 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:58:03,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,408 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,408 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,409 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,409 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,409 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:03,409 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,409 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,410 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,411 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:03,415 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:03,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,416 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,417 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,417 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,417 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,418 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:03,418 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,418 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,418 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,419 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:03,421 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:03,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,422 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,423 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,423 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,423 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,423 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:03,424 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,424 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,424 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,425 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:03,477 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2020-09-24 15:58:03,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,496 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,496 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,496 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,497 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,497 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:58:03,497 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,497 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,498 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:58:03,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 159 [2020-09-24 15:58:03,499 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:03,519 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:03,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,523 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,523 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,524 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,524 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,524 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:58:03,525 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,525 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,525 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,526 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,526 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,526 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:03,537 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:03,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,541 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,541 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,541 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,542 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,542 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:58:03,542 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,542 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,543 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,544 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:03,552 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:03,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,555 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,555 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,556 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,556 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,556 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:03,556 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,557 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,557 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,557 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,559 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:03,565 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:03,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,566 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,567 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,567 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,567 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,568 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:03,568 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,568 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,569 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,570 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:03,573 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:03,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,574 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,575 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,575 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,575 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,575 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:03,576 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,576 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,576 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,577 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:03,580 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:58:03,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,582 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,583 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,583 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,584 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,584 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:03,584 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,584 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,585 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,586 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:03,590 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:58:03,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,593 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,594 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,594 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,594 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,594 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:03,595 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,595 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,595 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,597 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:03,604 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:03,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,606 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,606 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,607 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,607 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,607 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:03,607 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,608 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,608 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,609 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,609 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,609 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:03,612 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:03,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,614 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,614 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,614 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,615 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,615 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:03,615 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,615 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,616 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,617 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:03,624 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:58:03,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,627 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,627 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,628 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,628 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,628 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:58:03,628 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,629 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,629 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,630 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:03,637 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:03,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,642 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,642 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,642 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,643 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,643 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:03,643 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,643 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-09-24 15:58:03,644 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,645 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,645 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:03,651 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:03,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,652 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,653 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,653 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,653 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,654 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:03,654 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,655 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,655 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,656 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:03,659 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:03,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,661 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,661 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,661 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,662 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,662 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:03,663 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,663 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,663 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,665 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:03,668 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:58:03,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,670 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,671 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,671 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,672 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,672 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:03,672 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,673 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,673 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,674 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:03,813 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 363 [2020-09-24 15:58:03,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,856 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,857 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,857 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,857 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,858 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 271 [2020-09-24 15:58:03,858 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,858 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-09-24 15:58:03,858 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:58:03,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 267 [2020-09-24 15:58:03,860 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:03,899 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:03,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,906 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,906 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,907 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,907 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,907 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:58:03,907 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,908 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,908 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,909 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:03,928 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:03,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,932 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,932 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,933 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,933 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,933 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:58:03,933 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,934 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,934 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,935 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:03,947 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:03,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,950 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,950 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,951 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,951 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,951 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:58:03,951 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,952 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,952 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,953 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:03,963 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:03,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,966 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,966 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,966 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,967 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,967 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:03,967 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,968 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:03,968 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,969 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:03,974 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:03,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,976 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,976 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,976 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,976 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,976 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:03,977 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,977 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:03,977 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,978 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:03,980 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:03,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,981 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,981 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,982 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,982 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,982 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:03,982 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,982 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:03,982 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,983 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:03,985 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:58:03,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,986 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,986 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,987 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,987 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,987 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:03,987 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,987 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:03,987 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,988 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:03,991 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:58:03,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:03,993 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:03,993 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:03,993 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:03,993 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:03,994 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:03,994 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:03,994 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:03,994 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:03,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:03,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:03,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:03,995 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,000 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:04,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,001 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,001 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,001 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,002 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,002 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:04,002 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,002 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:04,002 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,003 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,006 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:04,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,008 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,008 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,008 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,008 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,009 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:04,009 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,009 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:04,009 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,011 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:04,016 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:58:04,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,020 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,020 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,020 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,020 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,021 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:58:04,021 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,021 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:04,021 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,022 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,032 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:04,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,034 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,035 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,035 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,035 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,036 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:04,036 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,036 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:04,036 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,037 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,044 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:04,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,046 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,046 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,046 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,047 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,047 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:04,047 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,047 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:04,048 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,049 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,052 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:04,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,053 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,054 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,054 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,054 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,054 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:04,055 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,055 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:04,055 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,056 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:04,059 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:58:04,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,061 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,061 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,061 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,062 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,062 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:04,062 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,062 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:04,063 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,064 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:04,077 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-09-24 15:58:04,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,082 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,083 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,083 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,083 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,084 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:58:04,084 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,084 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:04,084 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,085 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:04,099 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:04,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,102 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,102 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,103 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,103 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,103 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:58:04,104 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,104 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:04,105 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,106 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:04,116 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:04,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,118 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,119 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,119 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,119 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,119 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:04,120 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,120 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:04,120 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,121 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,128 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:04,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,130 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,130 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,131 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,131 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,131 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:04,131 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,132 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:04,132 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,133 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:04,136 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:04,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,138 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,139 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,139 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,140 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,140 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:04,140 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,141 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:04,141 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,143 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:04,146 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:58:04,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,148 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,149 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,149 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,149 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,150 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:04,150 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,150 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:04,150 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,151 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,151 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,151 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,151 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:04,157 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:58:04,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,159 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,160 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,160 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,160 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,161 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:04,161 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,161 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:04,161 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,162 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,170 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:04,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,172 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,172 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,172 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,173 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,173 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:04,173 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,173 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:04,174 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,175 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:04,179 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:04,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,181 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,181 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,182 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,182 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,183 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:04,183 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,183 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:04,184 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,185 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-09-24 15:58:04,510 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 592 [2020-09-24 15:58:04,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,566 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,567 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,567 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,567 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,567 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 444 [2020-09-24 15:58:04,567 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,567 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:04,568 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:58:04,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 440 [2020-09-24 15:58:04,568 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,606 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:04,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,613 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,614 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,614 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,614 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,614 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 271 [2020-09-24 15:58:04,614 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,614 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:04,614 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,615 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,640 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:04,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,644 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,644 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,645 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,645 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,645 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:58:04,645 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,645 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:04,645 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,645 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,646 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,661 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:04,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,665 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,665 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,665 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,665 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,665 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:58:04,665 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,666 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:04,666 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,666 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,676 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:04,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,678 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,678 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,679 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,679 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,679 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:58:04,679 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,679 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:04,679 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,680 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,687 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:04,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,689 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,689 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,690 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,690 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,690 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:04,690 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,690 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:04,690 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,691 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,697 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:04,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,698 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,698 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,698 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,698 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,699 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:04,699 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,699 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:04,699 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,700 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,700 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,702 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:04,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,704 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,704 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,704 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,704 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,704 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:04,704 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,705 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:04,705 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,705 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,708 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:58:04,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,709 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,709 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,709 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,710 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,710 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:04,710 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,710 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:04,710 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,710 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,711 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,715 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:58:04,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,717 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,718 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,718 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,718 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,718 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:04,718 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,719 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:04,719 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,719 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,719 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,720 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,726 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:04,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,727 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,728 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,728 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,728 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,728 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:04,728 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,729 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:04,729 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,729 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,732 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:04,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,733 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,733 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,733 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,734 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,734 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:04,734 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,734 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:04,734 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,735 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,841 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:58:04,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,892 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,892 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,893 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,893 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,893 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:58:04,893 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,893 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:04,893 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,894 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,894 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,894 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:04,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,898 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,899 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,899 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,899 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,899 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:04,899 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,899 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:04,900 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,900 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,902 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:04,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,903 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,904 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,904 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,904 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,904 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:04,904 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,905 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:04,905 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,905 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,907 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:04,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,907 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,908 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,908 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,908 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,908 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:04,908 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,908 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:04,909 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,909 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,911 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:58:04,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,911 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,912 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,912 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,912 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,912 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:04,912 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,912 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:04,913 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,913 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,920 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-09-24 15:58:04,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,922 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,923 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,923 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,923 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,923 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:58:04,923 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,923 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:04,923 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,924 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,929 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:04,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,931 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,931 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,931 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,931 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,931 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:58:04,931 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,931 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:04,932 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,932 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,936 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:04,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,937 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,937 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,937 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,938 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,938 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:04,938 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,938 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:04,938 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,939 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,941 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:04,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,942 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,942 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,943 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,943 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,943 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:04,943 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,943 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:04,943 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,944 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,945 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:04,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,946 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,946 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,946 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,947 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,947 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:04,947 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,947 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:04,947 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,948 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,949 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:58:04,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,950 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,950 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,950 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,951 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,951 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:04,951 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,951 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:04,951 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,952 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,953 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:58:04,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,955 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,955 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,955 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,955 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,955 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:04,955 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,955 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:04,956 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,956 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:04,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,960 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,960 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,960 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,960 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,960 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:04,961 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,961 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:04,961 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,961 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,963 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:04,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,964 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,964 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,964 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,964 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,964 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:04,964 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,965 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:04,965 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,965 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:04,983 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2020-09-24 15:58:04,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:04,987 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:04,987 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:04,988 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:04,988 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:04,988 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:58:04,988 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:04,988 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:04,989 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:04,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:04,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:04,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:04,990 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,002 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:05,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,005 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,005 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,006 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,006 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,006 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:58:05,006 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,006 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:05,007 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:05,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:05,007 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,014 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:05,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,016 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,017 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,017 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,017 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,017 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:58:05,017 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,018 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:05,018 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:05,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:05,019 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,023 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:05,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,024 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,024 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,025 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,025 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,025 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:05,025 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,025 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:05,025 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:05,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:05,026 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,029 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:05,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,029 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,030 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,030 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,030 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,030 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:05,030 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,030 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:05,031 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:05,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:05,031 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,033 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:05,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,033 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,034 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,034 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,034 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,034 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:05,034 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,034 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:05,034 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:05,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:05,035 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,037 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:58:05,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,037 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,037 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,038 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,038 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,038 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:05,038 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,038 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:05,038 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:05,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:05,039 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,041 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:58:05,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,042 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,042 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,042 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,042 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,042 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:05,043 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,043 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:05,043 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,043 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:05,043 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,043 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:05,043 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,046 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:05,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,047 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,047 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,048 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,048 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,048 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:05,048 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,049 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:05,049 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:05,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:05,049 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,051 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:05,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,052 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,052 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,052 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,052 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,052 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:05,052 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,053 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:05,053 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:05,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:05,053 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,057 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:58:05,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,058 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,058 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,058 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,059 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,059 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:58:05,059 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,059 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:05,059 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:05,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:05,060 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,064 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:05,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,065 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,065 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,065 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,066 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,066 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:05,066 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,066 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:05,067 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:05,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:05,067 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,070 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:05,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,071 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,071 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,072 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,072 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,072 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:05,072 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,073 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:05,073 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:05,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:05,073 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,075 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:05,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,076 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,076 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,076 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,076 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,076 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:05,077 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,077 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:05,077 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:05,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:05,077 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,079 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:58:05,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,080 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,080 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,080 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,080 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,081 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:05,081 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,081 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:05,081 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:05,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:05,082 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,477 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 962 [2020-09-24 15:58:05,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,551 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:58:05,551 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,551 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,551 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,552 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 444 [2020-09-24 15:58:05,552 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,552 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-09-24 15:58:05,552 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 16 [2020-09-24 15:58:05,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-09-24 15:58:05,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 440 [2020-09-24 15:58:05,553 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,604 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:05,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,654 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:58:05,655 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,655 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,655 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,656 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 271 [2020-09-24 15:58:05,656 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,656 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-09-24 15:58:05,656 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 15 [2020-09-24 15:58:05,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 268 [2020-09-24 15:58:05,657 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,690 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:05,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,724 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:58:05,724 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,725 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,725 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,725 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:58:05,725 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,725 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-09-24 15:58:05,726 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 13 [2020-09-24 15:58:05,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 160 [2020-09-24 15:58:05,726 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,744 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:05,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,768 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:58:05,769 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,769 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,769 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,769 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:58:05,769 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,770 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-09-24 15:58:05,770 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 11 [2020-09-24 15:58:05,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 95 [2020-09-24 15:58:05,770 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,787 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:05,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,804 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:58:05,804 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,805 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,805 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,805 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:58:05,805 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,805 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-09-24 15:58:05,805 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 9 [2020-09-24 15:58:05,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 52 [2020-09-24 15:58:05,806 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,815 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:05,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,826 FATAL L256 erpolLogProxyWrapper]: Difference in size: 2 [2020-09-24 15:58:05,826 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,826 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,826 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,826 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:05,827 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,827 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-09-24 15:58:05,827 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 7 [2020-09-24 15:58:05,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 30 [2020-09-24 15:58:05,827 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,834 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:05,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,840 FATAL L256 erpolLogProxyWrapper]: Difference in size: 1 [2020-09-24 15:58:05,840 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,840 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,841 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,841 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:05,841 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,841 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-09-24 15:58:05,841 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,841 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-09-24 15:58:05,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 9 [2020-09-24 15:58:05,842 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,866 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:05,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,870 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,871 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,871 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,871 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,871 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:05,872 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,872 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:05,872 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:58:05,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-09-24 15:58:05,873 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,876 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:58:05,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,878 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,879 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,879 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,879 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,879 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:05,879 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,879 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:05,880 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:58:05,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-09-24 15:58:05,880 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,884 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:58:05,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,889 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,890 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,890 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,890 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,890 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:05,890 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,890 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:05,891 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:58:05,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 29 [2020-09-24 15:58:05,891 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,895 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:05,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,896 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,896 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,896 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,897 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,897 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:05,897 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,897 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:05,897 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:05,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:05,898 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,900 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:05,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,901 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,901 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,901 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,901 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,902 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:05,902 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,902 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:05,902 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:05,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:05,903 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,909 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:58:05,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,915 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,916 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,916 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,916 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,916 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:58:05,916 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,916 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:05,917 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:58:05,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 51 [2020-09-24 15:58:05,917 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,923 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:05,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,925 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,925 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,925 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,925 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,926 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:05,926 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,926 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:05,926 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:05,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:05,927 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,932 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:05,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,933 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,933 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,933 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,934 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,934 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:05,934 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,934 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:05,934 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:05,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:05,935 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,937 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:05,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,938 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,938 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,938 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,938 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,939 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:05,939 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,939 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:05,939 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:05,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:05,940 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,942 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:58:05,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,943 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,943 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,943 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,943 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,944 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:05,944 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,944 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:05,944 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:05,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:05,945 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,958 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-09-24 15:58:05,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,968 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,968 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,968 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,968 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,968 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:58:05,968 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,969 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:05,969 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:58:05,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 94 [2020-09-24 15:58:05,969 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:05,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,979 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,980 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,980 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,980 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,980 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:58:05,980 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,980 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:05,981 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:05,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:05,981 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,987 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:05,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,988 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,989 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,989 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,989 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,989 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:05,989 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,989 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:05,990 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:05,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:05,990 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,994 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:05,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:05,996 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:05,996 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:05,996 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:05,996 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:05,996 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:05,996 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:05,997 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:05,997 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:05,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:05,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:05,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:05,997 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:05,999 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:06,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:06,000 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:06,000 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:06,001 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:06,001 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:06,001 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:06,001 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:06,001 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:06,001 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:06,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:06,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:06,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:06,002 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:06,004 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:58:06,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:06,006 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:06,006 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:06,006 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:06,006 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:06,006 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:06,007 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:06,007 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:06,007 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:06,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:06,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:06,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:06,007 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:06,010 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:58:06,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:06,012 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:06,012 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:06,012 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:06,012 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:06,012 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:06,012 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:06,013 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:06,013 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:06,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:06,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:06,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:06,013 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:06,018 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:06,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:06,019 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:06,019 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:06,020 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:06,020 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:06,020 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:06,020 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:06,020 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:06,020 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:06,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:06,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:06,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:06,021 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:06,023 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:06,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:06,024 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:06,024 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:06,024 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:06,025 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:06,025 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:06,025 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:06,025 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:06,025 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:06,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:06,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:06,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:06,026 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:06,055 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2020-09-24 15:58:06,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:06,070 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:06,071 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:06,071 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:06,071 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:06,071 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 163 [2020-09-24 15:58:06,072 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:06,072 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-09-24 15:58:06,072 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:06,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-09-24 15:58:06,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:06,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 159 [2020-09-24 15:58:06,073 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:06,091 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:06,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:06,095 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:06,095 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:06,095 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:06,095 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:06,096 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 98 [2020-09-24 15:58:06,096 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:06,096 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:06,096 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:06,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:06,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:06,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:06,097 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:06,105 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:06,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:06,107 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:06,108 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:06,108 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:06,108 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:06,108 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:58:06,108 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:06,108 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:06,108 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:06,109 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:06,109 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:06,109 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:06,109 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:06,115 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:06,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:06,117 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:06,117 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:06,117 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:06,117 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:06,118 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:06,118 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:06,118 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:06,118 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:06,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:06,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:06,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:06,119 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:06,123 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:06,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:06,125 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:06,125 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:06,125 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:06,125 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:06,125 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:06,125 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:06,126 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:06,126 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:06,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:06,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:06,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:06,126 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:06,129 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:06,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:06,129 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:06,130 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:06,130 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:06,130 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:06,130 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:06,130 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:06,130 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:06,131 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:06,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:06,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:06,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:06,131 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:06,133 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:58:06,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:06,134 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:06,134 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:06,134 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:06,135 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:06,135 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:06,135 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:06,135 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:06,135 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:06,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:06,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:06,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:06,136 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:06,138 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-09-24 15:58:06,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:06,140 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:06,140 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:06,140 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:06,140 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:06,141 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:06,141 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:06,141 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:06,141 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:06,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:06,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:06,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:06,142 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:06,146 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:06,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:06,148 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:06,148 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:06,148 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:06,148 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:06,148 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:06,148 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:06,148 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:06,149 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:06,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:06,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:06,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:06,149 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:06,151 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:06,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:06,153 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:06,153 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:06,153 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:06,153 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:06,153 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:06,153 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:06,153 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:06,154 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:06,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:06,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:06,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:06,154 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:06,159 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-09-24 15:58:06,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:06,161 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:06,161 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:06,161 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:06,161 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:06,162 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 55 [2020-09-24 15:58:06,162 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:06,162 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:06,162 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:06,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:06,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:06,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:06,162 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:06,169 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:06,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:06,171 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:06,171 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:06,171 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:06,171 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:06,171 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-09-24 15:58:06,172 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:06,172 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:06,172 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:06,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:06,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:06,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:06,172 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:06,177 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-24 15:58:06,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:06,178 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:06,179 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:06,179 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:06,179 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:06,179 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:06,179 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:06,179 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:06,180 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:06,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:06,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:06,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:06,180 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:06,182 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-24 15:58:06,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:06,183 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:06,184 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:06,184 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:06,184 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:06,184 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-09-24 15:58:06,184 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:06,184 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:06,184 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:06,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:06,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:06,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:06,185 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-09-24 15:58:06,187 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-24 15:58:06,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-24 15:58:06,188 FATAL L256 erpolLogProxyWrapper]: Difference in size: 0 [2020-09-24 15:58:06,188 FATAL L256 erpolLogProxyWrapper]: Difference in depth: 0 [2020-09-24 15:58:06,188 FATAL L256 erpolLogProxyWrapper]: Difference in width: 0 [2020-09-24 15:58:06,189 FATAL L256 erpolLogProxyWrapper]: Timeout: Unlimited (no timeout set) [2020-09-24 15:58:06,189 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-09-24 15:58:06,189 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-09-24 15:58:06,189 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-09-24 15:58:06,189 FATAL L256 erpolLogProxyWrapper]: Heuristic: FIRST [2020-09-24 15:58:06,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-09-24 15:58:06,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-09-24 15:58:06,190 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-09-24 15:58:06,190 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0